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-oct2-162038292200613.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CloudReconfiguration-PT-318, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038292200613
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 150K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 76K 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 3.5K Mar 28 15:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 15:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 03:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 23 03:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 22 12:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 22 12:52 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 661K 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-318-00
FORMULA_NAME CloudReconfiguration-PT-318-01
FORMULA_NAME CloudReconfiguration-PT-318-02
FORMULA_NAME CloudReconfiguration-PT-318-03
FORMULA_NAME CloudReconfiguration-PT-318-04
FORMULA_NAME CloudReconfiguration-PT-318-05
FORMULA_NAME CloudReconfiguration-PT-318-06
FORMULA_NAME CloudReconfiguration-PT-318-07
FORMULA_NAME CloudReconfiguration-PT-318-08
FORMULA_NAME CloudReconfiguration-PT-318-09
FORMULA_NAME CloudReconfiguration-PT-318-10
FORMULA_NAME CloudReconfiguration-PT-318-11
FORMULA_NAME CloudReconfiguration-PT-318-12
FORMULA_NAME CloudReconfiguration-PT-318-13
FORMULA_NAME CloudReconfiguration-PT-318-14
FORMULA_NAME CloudReconfiguration-PT-318-15

=== Now, execution of the tool begins

BK_START 1620590237274

Running Version 0
[2021-05-09 19:57:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-09 19:57:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 19:57:18] [INFO ] Load time of PNML (sax parser for PT used): 105 ms
[2021-05-09 19:57:18] [INFO ] Transformed 2587 places.
[2021-05-09 19:57:18] [INFO ] Transformed 3099 transitions.
[2021-05-09 19:57:18] [INFO ] Found NUPN structural information;
[2021-05-09 19:57:18] [INFO ] Parsed PT model containing 2587 places and 3099 transitions in 153 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 19:57:18] [INFO ] Initial state test concluded for 1 properties.
Support contains 35 out of 2587 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2587/2587 places, 3099/3099 transitions.
Discarding 514 places :
Symmetric choice reduction at 0 with 514 rule applications. Total rules 514 place count 2073 transition count 2585
Iterating global reduction 0 with 514 rules applied. Total rules applied 1028 place count 2073 transition count 2585
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 2073 transition count 2556
Discarding 235 places :
Symmetric choice reduction at 1 with 235 rule applications. Total rules 1292 place count 1838 transition count 2321
Iterating global reduction 1 with 235 rules applied. Total rules applied 1527 place count 1838 transition count 2321
Discarding 88 places :
Symmetric choice reduction at 1 with 88 rule applications. Total rules 1615 place count 1750 transition count 2233
Iterating global reduction 1 with 88 rules applied. Total rules applied 1703 place count 1750 transition count 2233
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 1720 place count 1750 transition count 2216
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 1767 place count 1703 transition count 2169
Iterating global reduction 2 with 47 rules applied. Total rules applied 1814 place count 1703 transition count 2169
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1823 place count 1703 transition count 2160
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 1858 place count 1668 transition count 2121
Iterating global reduction 3 with 35 rules applied. Total rules applied 1893 place count 1668 transition count 2121
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 1918 place count 1643 transition count 2096
Iterating global reduction 3 with 25 rules applied. Total rules applied 1943 place count 1643 transition count 2096
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 1967 place count 1619 transition count 2072
Iterating global reduction 3 with 24 rules applied. Total rules applied 1991 place count 1619 transition count 2072
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 2015 place count 1595 transition count 2048
Iterating global reduction 3 with 24 rules applied. Total rules applied 2039 place count 1595 transition count 2048
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 2060 place count 1574 transition count 2014
Iterating global reduction 3 with 21 rules applied. Total rules applied 2081 place count 1574 transition count 2014
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 2086 place count 1569 transition count 2006
Iterating global reduction 3 with 5 rules applied. Total rules applied 2091 place count 1569 transition count 2006
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 2096 place count 1564 transition count 1998
Iterating global reduction 3 with 5 rules applied. Total rules applied 2101 place count 1564 transition count 1998
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 2104 place count 1561 transition count 1995
Iterating global reduction 3 with 3 rules applied. Total rules applied 2107 place count 1561 transition count 1995
Applied a total of 2107 rules in 1203 ms. Remains 1561 /2587 variables (removed 1026) and now considering 1995/3099 (removed 1104) transitions.
// Phase 1: matrix 1995 rows 1561 cols
[2021-05-09 19:57:20] [INFO ] Computed 4 place invariants in 33 ms
[2021-05-09 19:57:20] [INFO ] Implicit Places using invariants in 319 ms returned []
// Phase 1: matrix 1995 rows 1561 cols
[2021-05-09 19:57:20] [INFO ] Computed 4 place invariants in 11 ms
[2021-05-09 19:57:21] [INFO ] Implicit Places using invariants and state equation in 826 ms returned []
Implicit Place search using SMT with State Equation took 1169 ms to find 0 implicit places.
// Phase 1: matrix 1995 rows 1561 cols
[2021-05-09 19:57:21] [INFO ] Computed 4 place invariants in 7 ms
[2021-05-09 19:57:21] [INFO ] Dead Transitions using invariants and state equation in 573 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1561/2587 places, 1995/3099 transitions.
[2021-05-09 19:57:22] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-09 19:57:22] [INFO ] Flatten gal took : 104 ms
FORMULA CloudReconfiguration-PT-318-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-318-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 19:57:22] [INFO ] Flatten gal took : 59 ms
[2021-05-09 19:57:22] [INFO ] Input system was already deterministic with 1995 transitions.
Incomplete random walk after 100000 steps, including 789 resets, run finished after 318 ms. (steps per millisecond=314 ) properties (out of 26) seen :9
Running SMT prover for 17 properties.
// Phase 1: matrix 1995 rows 1561 cols
[2021-05-09 19:57:22] [INFO ] Computed 4 place invariants in 12 ms
[2021-05-09 19:57:22] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:57:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:57:23] [INFO ] [Real]Absence check using state equation in 454 ms returned sat
[2021-05-09 19:57:23] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 85 ms.
[2021-05-09 19:57:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:57:24] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2021-05-09 19:57:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:57:24] [INFO ] [Nat]Absence check using state equation in 594 ms returned sat
[2021-05-09 19:57:25] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 93 ms.
[2021-05-09 19:57:41] [INFO ] Added : 917 causal constraints over 184 iterations in 16397 ms. Result :sat
[2021-05-09 19:57:41] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:57:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:57:41] [INFO ] [Real]Absence check using state equation in 453 ms returned sat
[2021-05-09 19:57:42] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 73 ms.
[2021-05-09 19:57:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:57:43] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 21 ms returned sat
[2021-05-09 19:57:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:57:43] [INFO ] [Nat]Absence check using state equation in 474 ms returned sat
[2021-05-09 19:57:43] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 73 ms.
[2021-05-09 19:58:03] [INFO ] Added : 1100 causal constraints over 220 iterations in 19248 ms. Result :unknown
[2021-05-09 19:58:03] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:58:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:58:03] [INFO ] [Real]Absence check using state equation in 504 ms returned sat
[2021-05-09 19:58:03] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 69 ms.
[2021-05-09 19:58:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:58:04] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2021-05-09 19:58:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:58:05] [INFO ] [Nat]Absence check using state equation in 458 ms returned sat
[2021-05-09 19:58:05] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 69 ms.
[2021-05-09 19:58:21] [INFO ] Added : 923 causal constraints over 185 iterations in 16311 ms. Result :sat
[2021-05-09 19:58:21] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:58:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:58:21] [INFO ] [Real]Absence check using state equation in 446 ms returned sat
[2021-05-09 19:58:22] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 69 ms.
[2021-05-09 19:58:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:58:22] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 19:58:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:58:23] [INFO ] [Nat]Absence check using state equation in 443 ms returned sat
[2021-05-09 19:58:23] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 68 ms.
[2021-05-09 19:58:36] [INFO ] Added : 803 causal constraints over 161 iterations in 13186 ms. Result :sat
[2021-05-09 19:58:36] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 19:58:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:58:36] [INFO ] [Real]Absence check using state equation in 455 ms returned sat
[2021-05-09 19:58:37] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 77 ms.
[2021-05-09 19:58:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:58:37] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 19:58:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:58:38] [INFO ] [Nat]Absence check using state equation in 465 ms returned sat
[2021-05-09 19:58:38] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 100 ms.
[2021-05-09 19:58:53] [INFO ] Added : 907 causal constraints over 182 iterations in 14867 ms. Result :sat
[2021-05-09 19:58:53] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:58:53] [INFO ] [Real]Absence check using state equation in 463 ms returned sat
[2021-05-09 19:58:53] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 93 ms.
[2021-05-09 19:58:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:58:54] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 17 ms returned sat
[2021-05-09 19:58:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:58:54] [INFO ] [Nat]Absence check using state equation in 469 ms returned sat
[2021-05-09 19:58:54] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 73 ms.
[2021-05-09 19:59:13] [INFO ] Added : 1100 causal constraints over 220 iterations in 18482 ms. Result :sat
[2021-05-09 19:59:13] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 19:59:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:59:13] [INFO ] [Real]Absence check using state equation in 457 ms returned sat
[2021-05-09 19:59:14] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 66 ms.
[2021-05-09 19:59:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:59:14] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 19:59:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:59:15] [INFO ] [Nat]Absence check using state equation in 448 ms returned sat
[2021-05-09 19:59:15] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 69 ms.
[2021-05-09 19:59:33] [INFO ] Added : 1119 causal constraints over 224 iterations in 18684 ms. Result :sat
[2021-05-09 19:59:34] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 19:59:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:59:34] [INFO ] [Real]Absence check using state equation in 456 ms returned sat
[2021-05-09 19:59:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:59:34] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 19:59:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:59:35] [INFO ] [Nat]Absence check using state equation in 476 ms returned sat
[2021-05-09 19:59:35] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 68 ms.
[2021-05-09 19:59:54] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
[2021-05-09 19:59:54] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:59:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:59:55] [INFO ] [Real]Absence check using state equation in 437 ms returned sat
[2021-05-09 19:59:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:59:55] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 19:59:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:59:55] [INFO ] [Nat]Absence check using state equation in 442 ms returned sat
[2021-05-09 19:59:55] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 66 ms.
[2021-05-09 20:00:15] [INFO ] Added : 1165 causal constraints over 233 iterations in 19400 ms. Result :unknown
[2021-05-09 20:00:15] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 20:00:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 20:00:15] [INFO ] [Real]Absence check using state equation in 515 ms returned sat
[2021-05-09 20:00:15] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 67 ms.
[2021-05-09 20:00:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 20:00:16] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 20:00:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 20:00:16] [INFO ] [Nat]Absence check using state equation in 525 ms returned sat
[2021-05-09 20:00:17] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 80 ms.
[2021-05-09 20:00:36] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 9
[2021-05-09 20:00:36] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 20:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 20:00:36] [INFO ] [Real]Absence check using state equation in 461 ms returned sat
[2021-05-09 20:00:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 20:00:37] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 18 ms returned sat
[2021-05-09 20:00:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 20:00:37] [INFO ] [Nat]Absence check using state equation in 489 ms returned sat
[2021-05-09 20:00:37] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 71 ms.
[2021-05-09 20:00:51] [INFO ] Added : 850 causal constraints over 170 iterations in 14225 ms. Result :sat
[2021-05-09 20:00:52] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 27 ms returned sat
[2021-05-09 20:00:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 20:00:53] [INFO ] [Real]Absence check using state equation in 1008 ms returned sat
[2021-05-09 20:00:53] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 71 ms.
[2021-05-09 20:00:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 20:00:53] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 20:00:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 20:00:54] [INFO ] [Nat]Absence check using state equation in 484 ms returned sat
[2021-05-09 20:00:54] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 89 ms.
[2021-05-09 20:01:11] [INFO ] Added : 973 causal constraints over 195 iterations in 16622 ms. Result :sat
[2021-05-09 20:01:11] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 20:01:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 20:01:11] [INFO ] [Real]Absence check using state equation in 442 ms returned sat
[2021-05-09 20:01:11] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 76 ms.
[2021-05-09 20:01:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 20:01:12] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 20:01:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 20:01:13] [INFO ] [Nat]Absence check using state equation in 458 ms returned sat
[2021-05-09 20:01:13] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 76 ms.
[2021-05-09 20:01:27] [INFO ] Added : 870 causal constraints over 174 iterations in 14173 ms. Result :sat
[2021-05-09 20:01:27] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 20:01:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 20:01:27] [INFO ] [Real]Absence check using state equation in 463 ms returned sat
[2021-05-09 20:01:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 20:01:28] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 20:01:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 20:01:28] [INFO ] [Nat]Absence check using state equation in 471 ms returned sat
[2021-05-09 20:01:28] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 75 ms.
[2021-05-09 20:01:40] [INFO ] Added : 780 causal constraints over 156 iterations in 12439 ms. Result :sat
[2021-05-09 20:01:41] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 20:01:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 20:01:41] [INFO ] [Real]Absence check using state equation in 458 ms returned sat
[2021-05-09 20:01:41] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 67 ms.
[2021-05-09 20:01:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 20:01:42] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 20:01:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 20:01:42] [INFO ] [Nat]Absence check using state equation in 455 ms returned sat
[2021-05-09 20:01:42] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 77 ms.
[2021-05-09 20:02:01] [INFO ] Added : 1106 causal constraints over 222 iterations in 19054 ms. Result :sat
[2021-05-09 20:02:01] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 20:02:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 20:02:02] [INFO ] [Real]Absence check using state equation in 614 ms returned sat
[2021-05-09 20:02:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 20:02:02] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 20:02:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 20:02:03] [INFO ] [Nat]Absence check using state equation in 553 ms returned sat
[2021-05-09 20:02:03] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 85 ms.
[2021-05-09 20:02:18] [INFO ] Added : 895 causal constraints over 179 iterations in 15189 ms. Result :sat
[2021-05-09 20:02:18] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 20:02:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 20:02:19] [INFO ] [Real]Absence check using state equation in 668 ms returned sat
[2021-05-09 20:02:19] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 67 ms.
[2021-05-09 20:02:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 20:02:20] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 28 ms returned sat
[2021-05-09 20:02:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 20:02:21] [INFO ] [Nat]Absence check using state equation in 945 ms returned sat
[2021-05-09 20:02:21] [INFO ] Computed and/alt/rep : 1988/2441/1988 causal constraints (skipped 6 transitions) in 168 ms.
[2021-05-09 20:02:40] [INFO ] Added : 1030 causal constraints over 206 iterations in 18768 ms. Result :unknown
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(F(p0))&&G((F(p2)&&p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1548 transition count 1981
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1548 transition count 1981
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 1538 transition count 1970
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 1538 transition count 1970
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 48 place count 1538 transition count 1968
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 53 place count 1533 transition count 1963
Iterating global reduction 1 with 5 rules applied. Total rules applied 58 place count 1533 transition count 1963
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 62 place count 1529 transition count 1959
Iterating global reduction 1 with 4 rules applied. Total rules applied 66 place count 1529 transition count 1959
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 70 place count 1525 transition count 1954
Iterating global reduction 1 with 4 rules applied. Total rules applied 74 place count 1525 transition count 1954
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 76 place count 1523 transition count 1952
Iterating global reduction 1 with 2 rules applied. Total rules applied 78 place count 1523 transition count 1952
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 80 place count 1521 transition count 1950
Iterating global reduction 1 with 2 rules applied. Total rules applied 82 place count 1521 transition count 1950
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 84 place count 1519 transition count 1948
Iterating global reduction 1 with 2 rules applied. Total rules applied 86 place count 1519 transition count 1948
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 88 place count 1517 transition count 1945
Iterating global reduction 1 with 2 rules applied. Total rules applied 90 place count 1517 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 92 place count 1515 transition count 1942
Iterating global reduction 1 with 2 rules applied. Total rules applied 94 place count 1515 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 96 place count 1513 transition count 1940
Iterating global reduction 1 with 2 rules applied. Total rules applied 98 place count 1513 transition count 1940
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 99 place count 1513 transition count 1939
Applied a total of 99 rules in 431 ms. Remains 1513 /1561 variables (removed 48) and now considering 1939/1995 (removed 56) transitions.
// Phase 1: matrix 1939 rows 1513 cols
[2021-05-09 20:02:40] [INFO ] Computed 4 place invariants in 12 ms
[2021-05-09 20:02:40] [INFO ] Implicit Places using invariants in 337 ms returned []
// Phase 1: matrix 1939 rows 1513 cols
[2021-05-09 20:02:40] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 20:02:42] [INFO ] Implicit Places using invariants and state equation in 1566 ms returned []
Implicit Place search using SMT with State Equation took 1904 ms to find 0 implicit places.
// Phase 1: matrix 1939 rows 1513 cols
[2021-05-09 20:02:42] [INFO ] Computed 4 place invariants in 7 ms
[2021-05-09 20:02:43] [INFO ] Dead Transitions using invariants and state equation in 621 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1513/1561 places, 1939/1995 transitions.
Stuttering acceptance computed with spot in 310 ms :[(OR (NOT p1) (NOT p2) (NOT p0)), true, (NOT p0), (NOT p2), (OR (NOT p2) (NOT p1))]
Running random walk in product with property : CloudReconfiguration-PT-318-00 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 3}, { cond=p1, acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(AND (EQ s111 0) (EQ s71 0)), p2:(NEQ s111 1), p0:(NEQ s1401 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]]
Product exploration explored 100000 steps with 1534 reset in 321 ms.
Product exploration explored 100000 steps with 1565 reset in 354 ms.
Graph (complete) has 2122 edges and 1513 vertex of which 1504 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.33 ms
Knowledge obtained : [p1, p2, p0]
Stuttering acceptance computed with spot in 214 ms :[(OR (NOT p1) (NOT p2) (NOT p0)), true, (NOT p0), (NOT p2), (OR (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 1505 reset in 247 ms.
Entered a terminal (fully accepting) state of product in 72844 steps with 1135 reset in 151 ms.
FORMULA CloudReconfiguration-PT-318-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-318-00 finished in 4907 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((G(p0)||(p1&&F(p0))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Graph (trivial) has 1896 edges and 1561 vertex of which 689 / 1561 are part of one of the 63 SCC in 12 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 514 transitions
Trivial Post-agglo rules discarded 514 transitions
Performed 514 trivial Post agglomeration. Transition count delta: 514
Iterating post reduction 0 with 514 rules applied. Total rules applied 515 place count 934 transition count 753
Reduce places removed 514 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 538 rules applied. Total rules applied 1053 place count 420 transition count 729
Reduce places removed 12 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 14 rules applied. Total rules applied 1067 place count 408 transition count 727
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1069 place count 406 transition count 727
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 48 Pre rules applied. Total rules applied 1069 place count 406 transition count 679
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 4 with 96 rules applied. Total rules applied 1165 place count 358 transition count 679
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1183 place count 340 transition count 652
Iterating global reduction 4 with 18 rules applied. Total rules applied 1201 place count 340 transition count 652
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 3 rules applied. Total rules applied 1204 place count 340 transition count 649
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1206 place count 338 transition count 649
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 1218 place count 326 transition count 633
Iterating global reduction 6 with 12 rules applied. Total rules applied 1230 place count 326 transition count 633
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 1238 place count 326 transition count 625
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1239 place count 325 transition count 625
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1242 place count 322 transition count 619
Iterating global reduction 8 with 3 rules applied. Total rules applied 1245 place count 322 transition count 619
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1247 place count 320 transition count 615
Iterating global reduction 8 with 2 rules applied. Total rules applied 1249 place count 320 transition count 615
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1251 place count 318 transition count 611
Iterating global reduction 8 with 2 rules applied. Total rules applied 1253 place count 318 transition count 611
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1255 place count 316 transition count 607
Iterating global reduction 8 with 2 rules applied. Total rules applied 1257 place count 316 transition count 607
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1259 place count 314 transition count 603
Iterating global reduction 8 with 2 rules applied. Total rules applied 1261 place count 314 transition count 603
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 1547 place count 171 transition count 376
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 8 with 14 rules applied. Total rules applied 1561 place count 171 transition count 362
Discarding 6 places :
Symmetric choice reduction at 9 with 6 rule applications. Total rules 1567 place count 165 transition count 353
Iterating global reduction 9 with 6 rules applied. Total rules applied 1573 place count 165 transition count 353
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1574 place count 165 transition count 352
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1575 place count 164 transition count 347
Iterating global reduction 10 with 1 rules applied. Total rules applied 1576 place count 164 transition count 347
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 10 with 24 rules applied. Total rules applied 1600 place count 152 transition count 333
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 1612 place count 152 transition count 321
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1613 place count 151 transition count 317
Iterating global reduction 11 with 1 rules applied. Total rules applied 1614 place count 151 transition count 317
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 1616 place count 150 transition count 316
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1618 place count 150 transition count 314
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: -46
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 12 with 34 rules applied. Total rules applied 1652 place count 133 transition count 360
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 12 with 17 rules applied. Total rules applied 1669 place count 133 transition count 343
Discarding 9 places :
Symmetric choice reduction at 13 with 9 rule applications. Total rules 1678 place count 124 transition count 325
Iterating global reduction 13 with 9 rules applied. Total rules applied 1687 place count 124 transition count 325
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 13 with 6 rules applied. Total rules applied 1693 place count 124 transition count 319
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 14 with 36 rules applied. Total rules applied 1729 place count 124 transition count 283
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1730 place count 123 transition count 282
Applied a total of 1730 rules in 239 ms. Remains 123 /1561 variables (removed 1438) and now considering 282/1995 (removed 1713) transitions.
[2021-05-09 20:02:45] [INFO ] Flow matrix only has 223 transitions (discarded 59 similar events)
// Phase 1: matrix 223 rows 123 cols
[2021-05-09 20:02:45] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 20:02:45] [INFO ] Implicit Places using invariants in 138 ms returned []
[2021-05-09 20:02:45] [INFO ] Flow matrix only has 223 transitions (discarded 59 similar events)
// Phase 1: matrix 223 rows 123 cols
[2021-05-09 20:02:45] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 20:02:45] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 20:02:45] [INFO ] Implicit Places using invariants and state equation in 180 ms returned [79]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 323 ms to find 1 implicit places.
[2021-05-09 20:02:45] [INFO ] Redundant transitions in 30 ms returned []
[2021-05-09 20:02:45] [INFO ] Flow matrix only has 223 transitions (discarded 59 similar events)
// Phase 1: matrix 223 rows 122 cols
[2021-05-09 20:02:45] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 20:02:45] [INFO ] Dead Transitions using invariants and state equation in 126 ms returned []
Starting structural reductions, iteration 1 : 122/1561 places, 282/1995 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 281
Applied a total of 2 rules in 5 ms. Remains 121 /122 variables (removed 1) and now considering 281/282 (removed 1) transitions.
[2021-05-09 20:02:45] [INFO ] Flow matrix only has 222 transitions (discarded 59 similar events)
// Phase 1: matrix 222 rows 121 cols
[2021-05-09 20:02:45] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 20:02:45] [INFO ] Implicit Places using invariants in 232 ms returned []
[2021-05-09 20:02:45] [INFO ] Flow matrix only has 222 transitions (discarded 59 similar events)
// Phase 1: matrix 222 rows 121 cols
[2021-05-09 20:02:45] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 20:02:45] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 20:02:46] [INFO ] Implicit Places using invariants and state equation in 132 ms returned []
Implicit Place search using SMT with State Equation took 390 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 121/1561 places, 281/1995 transitions.
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CloudReconfiguration-PT-318-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s73 1), p1:(EQ s99 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA CloudReconfiguration-PT-318-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-318-01 finished in 1261 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)||X(X(X(G(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1548 transition count 1981
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1548 transition count 1981
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 37 place count 1537 transition count 1969
Iterating global reduction 0 with 11 rules applied. Total rules applied 48 place count 1537 transition count 1969
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 50 place count 1537 transition count 1967
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 55 place count 1532 transition count 1962
Iterating global reduction 1 with 5 rules applied. Total rules applied 60 place count 1532 transition count 1962
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 64 place count 1528 transition count 1958
Iterating global reduction 1 with 4 rules applied. Total rules applied 68 place count 1528 transition count 1958
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 72 place count 1524 transition count 1953
Iterating global reduction 1 with 4 rules applied. Total rules applied 76 place count 1524 transition count 1953
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 79 place count 1521 transition count 1949
Iterating global reduction 1 with 3 rules applied. Total rules applied 82 place count 1521 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 85 place count 1518 transition count 1946
Iterating global reduction 1 with 3 rules applied. Total rules applied 88 place count 1518 transition count 1946
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 89 place count 1518 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 91 place count 1516 transition count 1943
Iterating global reduction 2 with 2 rules applied. Total rules applied 93 place count 1516 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 95 place count 1514 transition count 1940
Iterating global reduction 2 with 2 rules applied. Total rules applied 97 place count 1514 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 99 place count 1512 transition count 1937
Iterating global reduction 2 with 2 rules applied. Total rules applied 101 place count 1512 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 103 place count 1510 transition count 1935
Iterating global reduction 2 with 2 rules applied. Total rules applied 105 place count 1510 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 106 place count 1510 transition count 1934
Applied a total of 106 rules in 493 ms. Remains 1510 /1561 variables (removed 51) and now considering 1934/1995 (removed 61) transitions.
// Phase 1: matrix 1934 rows 1510 cols
[2021-05-09 20:02:46] [INFO ] Computed 4 place invariants in 13 ms
[2021-05-09 20:02:47] [INFO ] Implicit Places using invariants in 294 ms returned []
// Phase 1: matrix 1934 rows 1510 cols
[2021-05-09 20:02:47] [INFO ] Computed 4 place invariants in 33 ms
[2021-05-09 20:02:47] [INFO ] Implicit Places using invariants and state equation in 886 ms returned []
Implicit Place search using SMT with State Equation took 1193 ms to find 0 implicit places.
// Phase 1: matrix 1934 rows 1510 cols
[2021-05-09 20:02:47] [INFO ] Computed 4 place invariants in 10 ms
[2021-05-09 20:02:48] [INFO ] Dead Transitions using invariants and state equation in 893 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1510/1561 places, 1934/1995 transitions.
Stuttering acceptance computed with spot in 171 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CloudReconfiguration-PT-318-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(AND (EQ s279 1) (EQ s986 1)), p1:(EQ s580 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, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 165 steps with 0 reset in 1 ms.
FORMULA CloudReconfiguration-PT-318-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-318-02 finished in 2788 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U X(X(p1)))||G(F(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 1546 transition count 1979
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 1546 transition count 1979
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 41 place count 1535 transition count 1967
Iterating global reduction 0 with 11 rules applied. Total rules applied 52 place count 1535 transition count 1967
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 54 place count 1535 transition count 1965
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 59 place count 1530 transition count 1960
Iterating global reduction 1 with 5 rules applied. Total rules applied 64 place count 1530 transition count 1960
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 68 place count 1526 transition count 1956
Iterating global reduction 1 with 4 rules applied. Total rules applied 72 place count 1526 transition count 1956
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 76 place count 1522 transition count 1951
Iterating global reduction 1 with 4 rules applied. Total rules applied 80 place count 1522 transition count 1951
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 83 place count 1519 transition count 1947
Iterating global reduction 1 with 3 rules applied. Total rules applied 86 place count 1519 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 89 place count 1516 transition count 1944
Iterating global reduction 1 with 3 rules applied. Total rules applied 92 place count 1516 transition count 1944
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 93 place count 1516 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 95 place count 1514 transition count 1941
Iterating global reduction 2 with 2 rules applied. Total rules applied 97 place count 1514 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 99 place count 1512 transition count 1938
Iterating global reduction 2 with 2 rules applied. Total rules applied 101 place count 1512 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 103 place count 1510 transition count 1935
Iterating global reduction 2 with 2 rules applied. Total rules applied 105 place count 1510 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 107 place count 1508 transition count 1933
Iterating global reduction 2 with 2 rules applied. Total rules applied 109 place count 1508 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 110 place count 1508 transition count 1932
Applied a total of 110 rules in 404 ms. Remains 1508 /1561 variables (removed 53) and now considering 1932/1995 (removed 63) transitions.
// Phase 1: matrix 1932 rows 1508 cols
[2021-05-09 20:02:49] [INFO ] Computed 4 place invariants in 15 ms
[2021-05-09 20:02:49] [INFO ] Implicit Places using invariants in 320 ms returned []
// Phase 1: matrix 1932 rows 1508 cols
[2021-05-09 20:02:49] [INFO ] Computed 4 place invariants in 7 ms
[2021-05-09 20:02:50] [INFO ] Implicit Places using invariants and state equation in 736 ms returned []
Implicit Place search using SMT with State Equation took 1083 ms to find 0 implicit places.
// Phase 1: matrix 1932 rows 1508 cols
[2021-05-09 20:02:50] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 20:02:51] [INFO ] Dead Transitions using invariants and state equation in 913 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1508/1561 places, 1932/1995 transitions.
Stuttering acceptance computed with spot in 250 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0), (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-318-03 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 3}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 5}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 6}, { cond=(NOT p1), acceptance={} source=5 dest: 7}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 6}], [{ cond=(NOT p0), acceptance={} source=7 dest: 6}, { cond=true, acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(EQ s299 1), p1:(EQ s770 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]]
Stuttering criterion allowed to conclude after 76 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-318-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-318-03 finished in 2669 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G((G(p1) U X(p2))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 1547 transition count 1980
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 1547 transition count 1980
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 38 place count 1537 transition count 1969
Iterating global reduction 0 with 10 rules applied. Total rules applied 48 place count 1537 transition count 1969
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 50 place count 1537 transition count 1967
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 55 place count 1532 transition count 1962
Iterating global reduction 1 with 5 rules applied. Total rules applied 60 place count 1532 transition count 1962
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 64 place count 1528 transition count 1958
Iterating global reduction 1 with 4 rules applied. Total rules applied 68 place count 1528 transition count 1958
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 72 place count 1524 transition count 1953
Iterating global reduction 1 with 4 rules applied. Total rules applied 76 place count 1524 transition count 1953
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 79 place count 1521 transition count 1949
Iterating global reduction 1 with 3 rules applied. Total rules applied 82 place count 1521 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 85 place count 1518 transition count 1946
Iterating global reduction 1 with 3 rules applied. Total rules applied 88 place count 1518 transition count 1946
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 89 place count 1518 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 91 place count 1516 transition count 1943
Iterating global reduction 2 with 2 rules applied. Total rules applied 93 place count 1516 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 95 place count 1514 transition count 1940
Iterating global reduction 2 with 2 rules applied. Total rules applied 97 place count 1514 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 99 place count 1512 transition count 1937
Iterating global reduction 2 with 2 rules applied. Total rules applied 101 place count 1512 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 103 place count 1510 transition count 1935
Iterating global reduction 2 with 2 rules applied. Total rules applied 105 place count 1510 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 106 place count 1510 transition count 1934
Applied a total of 106 rules in 427 ms. Remains 1510 /1561 variables (removed 51) and now considering 1934/1995 (removed 61) transitions.
// Phase 1: matrix 1934 rows 1510 cols
[2021-05-09 20:02:52] [INFO ] Computed 4 place invariants in 8 ms
[2021-05-09 20:02:52] [INFO ] Implicit Places using invariants in 199 ms returned []
// Phase 1: matrix 1934 rows 1510 cols
[2021-05-09 20:02:52] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 20:02:53] [INFO ] Implicit Places using invariants and state equation in 835 ms returned []
Implicit Place search using SMT with State Equation took 1087 ms to find 0 implicit places.
// Phase 1: matrix 1934 rows 1510 cols
[2021-05-09 20:02:53] [INFO ] Computed 4 place invariants in 8 ms
[2021-05-09 20:02:53] [INFO ] Dead Transitions using invariants and state equation in 678 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1510/1561 places, 1934/1995 transitions.
Stuttering acceptance computed with spot in 227 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), false]
Running random walk in product with property : CloudReconfiguration-PT-318-05 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0, 1} source=0 dest: 0}, { cond=p0, acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0, 2} source=0 dest: 1}, { cond=(AND p0 p1), acceptance={2} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0, 1, 2} source=0 dest: 2}, { cond=(AND p0 p1), acceptance={1, 2} source=0 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1, 2} source=0 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={1, 2} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1} source=1 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={1} source=1 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0, 2} source=1 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={2} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1, 2} source=1 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={1, 2} source=1 dest: 3}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=1 dest: 4}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0, 2} source=2 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={2} source=2 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0, 1, 2} source=2 dest: 2}, { cond=(AND p0 p1 (NOT p2)), acceptance={1, 2} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1, 2} source=2 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={1, 2} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=3 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={1} source=3 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0, 2} source=3 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={2} source=3 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0, 1, 2} source=3 dest: 2}, { cond=(AND p0 p1 (NOT p2)), acceptance={1, 2} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1, 2} source=3 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={1, 2} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1) p2), acceptance={0, 1} source=4 dest: 0}, { cond=(AND p0 (NOT p1) p2), acceptance={1} source=4 dest: 0}, { cond=(AND (NOT p0) p1 p2), acceptance={0, 2} source=4 dest: 1}, { cond=(AND p0 p1 p2), acceptance={2} source=4 dest: 1}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0, 1, 2} source=4 dest: 3}, { cond=(AND p0 (NOT p1) p2), acceptance={1, 2} source=4 dest: 3}, { cond=(AND (NOT p0) p1 p2), acceptance={0} source=4 dest: 4}, { cond=(AND p0 p1 p2), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(NEQ s798 1), p1:(NEQ s894 1), p2:(EQ s664 1)], nbAcceptance=3, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 18159 reset in 408 ms.
Product exploration explored 100000 steps with 18164 reset in 427 ms.
Graph (complete) has 2117 edges and 1510 vertex of which 1501 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Knowledge obtained : [p0, p1, (NOT p2)]
Stuttering acceptance computed with spot in 262 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), false]
Product exploration explored 100000 steps with 18142 reset in 325 ms.
Product exploration explored 100000 steps with 18186 reset in 334 ms.
Applying partial POR strategy [true, true, true, true, true]
Stuttering acceptance computed with spot in 207 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), false]
Support contains 3 out of 1510 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1510/1510 places, 1934/1934 transitions.
Graph (trivial) has 1835 edges and 1510 vertex of which 690 / 1510 are part of one of the 63 SCC in 3 ms
Free SCC test removed 627 places
Ensure Unique test removed 727 transitions
Reduce isomorphic transitions removed 727 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 883 transition count 1207
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 488 place count 883 transition count 1196
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 488 place count 883 transition count 1210
Deduced a syphon composed of 499 places in 1 ms
Iterating global reduction 2 with 23 rules applied. Total rules applied 511 place count 883 transition count 1210
Discarding 283 places :
Symmetric choice reduction at 2 with 283 rule applications. Total rules 794 place count 600 transition count 917
Deduced a syphon composed of 232 places in 1 ms
Iterating global reduction 2 with 283 rules applied. Total rules applied 1077 place count 600 transition count 917
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 1089 place count 588 transition count 901
Deduced a syphon composed of 230 places in 0 ms
Iterating global reduction 2 with 12 rules applied. Total rules applied 1101 place count 588 transition count 901
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1107 place count 588 transition count 895
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1119 place count 576 transition count 883
Deduced a syphon composed of 220 places in 0 ms
Iterating global reduction 3 with 12 rules applied. Total rules applied 1131 place count 576 transition count 883
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1133 place count 574 transition count 879
Deduced a syphon composed of 220 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1135 place count 574 transition count 879
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1137 place count 572 transition count 875
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1139 place count 572 transition count 875
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1143 place count 568 transition count 871
Deduced a syphon composed of 218 places in 1 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1147 place count 568 transition count 871
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1149 place count 566 transition count 867
Deduced a syphon composed of 218 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1151 place count 566 transition count 867
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1153 place count 564 transition count 863
Deduced a syphon composed of 218 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1155 place count 564 transition count 863
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1159 place count 560 transition count 857
Deduced a syphon composed of 216 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1163 place count 560 transition count 857
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1167 place count 556 transition count 841
Deduced a syphon composed of 214 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1171 place count 556 transition count 841
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 3 with 1 rules applied. Total rules applied 1172 place count 556 transition count 841
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 1176 place count 552 transition count 837
Deduced a syphon composed of 213 places in 0 ms
Iterating global reduction 4 with 4 rules applied. Total rules applied 1180 place count 552 transition count 837
Performed 105 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 318 places in 1 ms
Iterating global reduction 4 with 105 rules applied. Total rules applied 1285 place count 552 transition count 912
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 4 with 39 rules applied. Total rules applied 1324 place count 552 transition count 873
Discarding 99 places :
Symmetric choice reduction at 5 with 99 rule applications. Total rules 1423 place count 453 transition count 764
Deduced a syphon composed of 229 places in 0 ms
Iterating global reduction 5 with 99 rules applied. Total rules applied 1522 place count 453 transition count 764
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 1528 place count 447 transition count 755
Deduced a syphon composed of 223 places in 0 ms
Iterating global reduction 5 with 6 rules applied. Total rules applied 1534 place count 447 transition count 755
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 1541 place count 447 transition count 755
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1545 place count 447 transition count 751
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 1560 place count 432 transition count 732
Deduced a syphon composed of 219 places in 0 ms
Iterating global reduction 6 with 15 rules applied. Total rules applied 1575 place count 432 transition count 732
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 1581 place count 432 transition count 726
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1585 place count 428 transition count 722
Deduced a syphon composed of 215 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1589 place count 428 transition count 722
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 1592 place count 428 transition count 722
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 1598 place count 428 transition count 716
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1601 place count 425 transition count 713
Deduced a syphon composed of 215 places in 1 ms
Iterating global reduction 8 with 3 rules applied. Total rules applied 1604 place count 425 transition count 713
Performed 69 Post agglomeration using F-continuation condition with reduction of 117 identical transitions.
Deduced a syphon composed of 284 places in 0 ms
Iterating global reduction 8 with 69 rules applied. Total rules applied 1673 place count 425 transition count 1021
Ensure Unique test removed 120 transitions
Reduce isomorphic transitions removed 120 transitions.
Iterating post reduction 8 with 120 rules applied. Total rules applied 1793 place count 425 transition count 901
Discarding 122 places :
Symmetric choice reduction at 9 with 122 rule applications. Total rules 1915 place count 303 transition count 581
Deduced a syphon composed of 170 places in 1 ms
Iterating global reduction 9 with 122 rules applied. Total rules applied 2037 place count 303 transition count 581
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 9 with 12 rules applied. Total rules applied 2049 place count 303 transition count 569
Discarding 22 places :
Symmetric choice reduction at 10 with 22 rule applications. Total rules 2071 place count 281 transition count 525
Deduced a syphon composed of 148 places in 0 ms
Iterating global reduction 10 with 22 rules applied. Total rules applied 2093 place count 281 transition count 525
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -50
Deduced a syphon composed of 151 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2096 place count 281 transition count 575
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2099 place count 278 transition count 547
Deduced a syphon composed of 148 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2102 place count 278 transition count 547
Deduced a syphon composed of 148 places in 0 ms
Drop transitions removed 45 transitions
Redundant transition composition rules discarded 45 transitions
Iterating global reduction 10 with 45 rules applied. Total rules applied 2147 place count 278 transition count 502
Discarding 4 places :
Symmetric choice reduction at 10 with 4 rule applications. Total rules 2151 place count 274 transition count 498
Deduced a syphon composed of 144 places in 0 ms
Iterating global reduction 10 with 4 rules applied. Total rules applied 2155 place count 274 transition count 498
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -72
Deduced a syphon composed of 147 places in 1 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2158 place count 274 transition count 570
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2161 place count 271 transition count 555
Deduced a syphon composed of 144 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2164 place count 271 transition count 555
Deduced a syphon composed of 144 places in 0 ms
Applied a total of 2164 rules in 406 ms. Remains 271 /1510 variables (removed 1239) and now considering 555/1934 (removed 1379) transitions.
[2021-05-09 20:02:56] [INFO ] Redundant transitions in 7 ms returned []
[2021-05-09 20:02:56] [INFO ] Flow matrix only has 496 transitions (discarded 59 similar events)
// Phase 1: matrix 496 rows 271 cols
[2021-05-09 20:02:56] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 20:02:57] [INFO ] Dead Transitions using invariants and state equation in 270 ms returned []
Finished structural reductions, in 1 iterations. Remains : 271/1510 places, 555/1934 transitions.
Product exploration explored 100000 steps with 18519 reset in 314 ms.
Product exploration explored 100000 steps with 18630 reset in 234 ms.
[2021-05-09 20:02:57] [INFO ] Flatten gal took : 48 ms
[2021-05-09 20:02:57] [INFO ] Flatten gal took : 47 ms
[2021-05-09 20:02:57] [INFO ] Time to serialize gal into /tmp/LTL4076148762674207331.gal : 30 ms
[2021-05-09 20:02:57] [INFO ] Time to serialize properties into /tmp/LTL13867330180682941737.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/LTL4076148762674207331.gal, -t, CGAL, -LTL, /tmp/LTL13867330180682941737.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/LTL4076148762674207331.gal -t CGAL -LTL /tmp/LTL13867330180682941737.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G("(p1388!=1)"))||(G((G("(p1528!=1)"))U(X("(p1189==1)")))))))
Formula 0 simplified : !F(G"(p1388!=1)" | G(G"(p1528!=1)" U X"(p1189==1)"))
Detected timeout of ITS tools.
[2021-05-09 20:03:12] [INFO ] Flatten gal took : 52 ms
[2021-05-09 20:03:12] [INFO ] Applying decomposition
[2021-05-09 20:03:12] [INFO ] Flatten gal took : 42 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/graph868585291805231486.txt, -o, /tmp/graph868585291805231486.bin, -w, /tmp/graph868585291805231486.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/graph868585291805231486.bin, -l, -1, -v, -w, /tmp/graph868585291805231486.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 20:03:13] [INFO ] Decomposing Gal with order
[2021-05-09 20:03:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 20:03:13] [INFO ] Removed a total of 507 redundant transitions.
[2021-05-09 20:03:13] [INFO ] Flatten gal took : 193 ms
[2021-05-09 20:03:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 41 labels/synchronizations in 60 ms.
[2021-05-09 20:03:13] [INFO ] Time to serialize gal into /tmp/LTL7254666040794265772.gal : 38 ms
[2021-05-09 20:03:13] [INFO ] Time to serialize properties into /tmp/LTL6347394648549976299.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/LTL7254666040794265772.gal, -t, CGAL, -LTL, /tmp/LTL6347394648549976299.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/LTL7254666040794265772.gal -t CGAL -LTL /tmp/LTL6347394648549976299.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((G("(i20.u318.p1388!=1)"))||(G((G("(i22.u368.p1528!=1)"))U(X("(i16.i2.i4.u262.p1189==1)")))))))
Formula 0 simplified : !F(G"(i20.u318.p1388!=1)" | G(G"(i22.u368.p1528!=1)" U X"(i16.i2.i4.u262.p1189==1)"))
Reverse transition relation is NOT exact ! Due to transitions t26, t286, t290, t331, t356, t380, t451, t669, t752, t783, t812, t862, t933, t984, t1150, t1179, t1231, t1262, t1291, t1341, t1413, t1509, t1628, t1843, t1847, t1848, t1849, t1853, t1854, i0.t500, i0.i1.i1.u272.t1420, i0.i2.i0.t940, i0.i2.i1.t458, i1.t1827, i1.t1703, i1.i2.t1553, i1.i2.t1565, i1.i2.t1580, i1.i2.t1732, i1.i2.t1794, i1.i2.t1841, i1.i2.i1.t1811, i1.i2.i1.t1687, i1.i2.i1.u21.t1806, i1.i2.i1.u54.t1675, i1.i2.i3.t1833, i1.i2.i3.t1832, i1.i2.i3.t1830, i1.i2.i3.t1828, i1.i2.i3.t1709, i1.i2.i3.t1708, i1.i2.i3.t1707, i1.i2.i3.t1706, i1.i2.i3.t1688, i1.i2.i3.t1589, i1.i2.i3.t1588, i1.i2.i3.t1587, i1.i2.i3.t1581, i1.i2.i3.t1566, i1.i2.i3.u10.t1831, i1.i2.i3.u35.t1750, i1.i2.i3.u43.t1809, i11.t1266, i14.i1.t1154, i15.t1033, i16.t1087, i16.i0.t1889, i16.i2.t1245, i16.i2.t1246, i16.i2.t1355, i16.i2.t1356, i16.i2.i3.t1251, i16.i2.i3.t1250, i16.i2.i3.t1136, i16.i2.i3.t1134, i16.i2.i3.t1125, i16.i2.i3.t1113, i16.i2.i3.t1090, i16.i2.i3.t1089, i16.i2.i3.t1041, i16.i2.i3.t1040, i16.i2.i3.t1015, i16.i2.i3.u228.t1124, i16.i2.i3.u231.t1043, i16.i2.i3.u231.t1050, i16.i2.i3.u231.t1051, i16.i2.i3.u231.t1114, i16.i2.i3.u231.t1126, i16.i2.i3.u231.t1128, i16.i2.i3.u231.t1129, i16.i2.i4.t1008, i21.t787, i24.t673, i26.i0.t616, i26.i0.t767, i26.i0.t771, i26.i0.t772, i26.i0.i1.t644, i26.i0.i1.u374.t766, i26.i0.i2.t876, i26.i0.i2.t875, i26.i0.i2.t648, i26.i0.i2.t647, i26.i0.i2.t646, i26.i0.i2.t645, i26.i0.i2.t634, i26.i0.i2.t633, i26.i0.i2.t618, i26.i0.i2.t617, i26.i0.i2.t579, i26.i0.i2.t578, i26.i0.i2.t571, i26.i0.i2.t569, i26.i0.i2.t568, i26.i0.i2.t536, i26.i0.i2.u394.t653, i26.i0.i2.u394.t655, i26.i0.i3.u405.t1869, i26.i1.t561, i26.i2.t529, i29.t130, i29.i0.t291, i29.i0.t393, i29.i0.t394, i29.i0.i4.u593.t75, i29.i0.i5.t169, i29.i0.i5.t168, i29.i0.i5.t167, i29.i0.i5.t166, i29.i0.i5.t155, i29.i0.i5.t154, i29.i0.i5.t132, i29.i0.i5.t131, i29.i0.i5.t93, i29.i0.i5.t92, i29.i0.i5.t85, i29.i0.i5.t83, i29.i0.i5.t82, i29.i0.i5.t57, i29.i0.i5.u563.t174, i29.i0.i5.u563.t176, i29.i1.i0.u571.t1896, i29.i3.i0.u602.t50, i32.t285, i32.t194, i32.i2.i0.t165, i33.t306, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :1/1772/147/1920
Computing Next relation with stutter on 203776 deadlock states
5 unique states visited
3 strongly connected components in search stack
7 transitions explored
5 items max in DFS search stack
1300 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,0,13.1451,463436,1,0,839684,10829,23887,1.45814e+06,670,112840,3401957
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA CloudReconfiguration-PT-318-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Detected timeout of ITS tools.
Treatment of property CloudReconfiguration-PT-318-05 finished in 37131 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 1547 transition count 1980
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 1547 transition count 1980
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 38 place count 1537 transition count 1970
Iterating global reduction 0 with 10 rules applied. Total rules applied 48 place count 1537 transition count 1970
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 50 place count 1537 transition count 1968
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 54 place count 1533 transition count 1964
Iterating global reduction 1 with 4 rules applied. Total rules applied 58 place count 1533 transition count 1964
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 62 place count 1529 transition count 1960
Iterating global reduction 1 with 4 rules applied. Total rules applied 66 place count 1529 transition count 1960
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 70 place count 1525 transition count 1955
Iterating global reduction 1 with 4 rules applied. Total rules applied 74 place count 1525 transition count 1955
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 77 place count 1522 transition count 1951
Iterating global reduction 1 with 3 rules applied. Total rules applied 80 place count 1522 transition count 1951
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 83 place count 1519 transition count 1948
Iterating global reduction 1 with 3 rules applied. Total rules applied 86 place count 1519 transition count 1948
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 87 place count 1519 transition count 1947
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 89 place count 1517 transition count 1945
Iterating global reduction 2 with 2 rules applied. Total rules applied 91 place count 1517 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 93 place count 1515 transition count 1942
Iterating global reduction 2 with 2 rules applied. Total rules applied 95 place count 1515 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 97 place count 1513 transition count 1939
Iterating global reduction 2 with 2 rules applied. Total rules applied 99 place count 1513 transition count 1939
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 101 place count 1511 transition count 1937
Iterating global reduction 2 with 2 rules applied. Total rules applied 103 place count 1511 transition count 1937
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 104 place count 1511 transition count 1936
Applied a total of 104 rules in 543 ms. Remains 1511 /1561 variables (removed 50) and now considering 1936/1995 (removed 59) transitions.
// Phase 1: matrix 1936 rows 1511 cols
[2021-05-09 20:03:29] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 20:03:29] [INFO ] Implicit Places using invariants in 403 ms returned []
// Phase 1: matrix 1936 rows 1511 cols
[2021-05-09 20:03:29] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 20:03:30] [INFO ] Implicit Places using invariants and state equation in 1144 ms returned []
Implicit Place search using SMT with State Equation took 1574 ms to find 0 implicit places.
// Phase 1: matrix 1936 rows 1511 cols
[2021-05-09 20:03:30] [INFO ] Computed 4 place invariants in 11 ms
[2021-05-09 20:03:31] [INFO ] Dead Transitions using invariants and state equation in 1065 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1511/1561 places, 1936/1995 transitions.
Stuttering acceptance computed with spot in 131 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-318-06 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:(AND (NEQ s35 1) (NEQ s95 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]]
Entered a terminal (fully accepting) state of product in 57153 steps with 437 reset in 123 ms.
FORMULA CloudReconfiguration-PT-318-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-318-06 finished in 3486 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Graph (trivial) has 1896 edges and 1561 vertex of which 688 / 1561 are part of one of the 63 SCC in 1 ms
Free SCC test removed 625 places
Ensure Unique test removed 723 transitions
Reduce isomorphic transitions removed 723 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 515 transitions
Trivial Post-agglo rules discarded 515 transitions
Performed 515 trivial Post agglomeration. Transition count delta: 515
Iterating post reduction 0 with 515 rules applied. Total rules applied 516 place count 935 transition count 756
Reduce places removed 515 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 539 rules applied. Total rules applied 1055 place count 420 transition count 732
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 14 rules applied. Total rules applied 1069 place count 408 transition count 730
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1071 place count 407 transition count 729
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 49 Pre rules applied. Total rules applied 1071 place count 407 transition count 680
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 4 with 98 rules applied. Total rules applied 1169 place count 358 transition count 680
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 1186 place count 341 transition count 655
Iterating global reduction 4 with 17 rules applied. Total rules applied 1203 place count 341 transition count 655
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 3 rules applied. Total rules applied 1206 place count 341 transition count 652
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1208 place count 339 transition count 652
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 1219 place count 328 transition count 638
Iterating global reduction 6 with 11 rules applied. Total rules applied 1230 place count 328 transition count 638
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 1238 place count 328 transition count 630
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1239 place count 327 transition count 630
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1241 place count 325 transition count 626
Iterating global reduction 8 with 2 rules applied. Total rules applied 1243 place count 325 transition count 626
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1244 place count 324 transition count 624
Iterating global reduction 8 with 1 rules applied. Total rules applied 1245 place count 324 transition count 624
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1246 place count 323 transition count 622
Iterating global reduction 8 with 1 rules applied. Total rules applied 1247 place count 323 transition count 622
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1248 place count 322 transition count 620
Iterating global reduction 8 with 1 rules applied. Total rules applied 1249 place count 322 transition count 620
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1250 place count 321 transition count 618
Iterating global reduction 8 with 1 rules applied. Total rules applied 1251 place count 321 transition count 618
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 1537 place count 178 transition count 391
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 8 with 15 rules applied. Total rules applied 1552 place count 178 transition count 376
Discarding 6 places :
Symmetric choice reduction at 9 with 6 rule applications. Total rules 1558 place count 172 transition count 367
Iterating global reduction 9 with 6 rules applied. Total rules applied 1564 place count 172 transition count 367
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1565 place count 172 transition count 366
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1566 place count 171 transition count 361
Iterating global reduction 10 with 1 rules applied. Total rules applied 1567 place count 171 transition count 361
Performed 14 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 10 with 28 rules applied. Total rules applied 1595 place count 157 transition count 345
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 1607 place count 157 transition count 333
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1608 place count 156 transition count 331
Iterating global reduction 11 with 1 rules applied. Total rules applied 1609 place count 156 transition count 331
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: -49
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 11 with 38 rules applied. Total rules applied 1647 place count 137 transition count 380
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 11 with 22 rules applied. Total rules applied 1669 place count 137 transition count 358
Discarding 9 places :
Symmetric choice reduction at 12 with 9 rule applications. Total rules 1678 place count 128 transition count 340
Iterating global reduction 12 with 9 rules applied. Total rules applied 1687 place count 128 transition count 340
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 1693 place count 128 transition count 334
Drop transitions removed 41 transitions
Redundant transition composition rules discarded 41 transitions
Iterating global reduction 13 with 41 rules applied. Total rules applied 1734 place count 128 transition count 293
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1735 place count 127 transition count 292
Applied a total of 1735 rules in 143 ms. Remains 127 /1561 variables (removed 1434) and now considering 292/1995 (removed 1703) transitions.
[2021-05-09 20:03:32] [INFO ] Flow matrix only has 231 transitions (discarded 61 similar events)
// Phase 1: matrix 231 rows 127 cols
[2021-05-09 20:03:32] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 20:03:32] [INFO ] Implicit Places using invariants in 82 ms returned []
[2021-05-09 20:03:32] [INFO ] Flow matrix only has 231 transitions (discarded 61 similar events)
// Phase 1: matrix 231 rows 127 cols
[2021-05-09 20:03:32] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 20:03:32] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-09 20:03:32] [INFO ] Implicit Places using invariants and state equation in 134 ms returned [85]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 267 ms to find 1 implicit places.
[2021-05-09 20:03:32] [INFO ] Redundant transitions in 16 ms returned []
[2021-05-09 20:03:32] [INFO ] Flow matrix only has 231 transitions (discarded 61 similar events)
// Phase 1: matrix 231 rows 126 cols
[2021-05-09 20:03:32] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-09 20:03:32] [INFO ] Dead Transitions using invariants and state equation in 116 ms returned []
Starting structural reductions, iteration 1 : 126/1561 places, 292/1995 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 125 transition count 291
Applied a total of 2 rules in 4 ms. Remains 125 /126 variables (removed 1) and now considering 291/292 (removed 1) transitions.
[2021-05-09 20:03:32] [INFO ] Flow matrix only has 230 transitions (discarded 61 similar events)
// Phase 1: matrix 230 rows 125 cols
[2021-05-09 20:03:32] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 20:03:33] [INFO ] Implicit Places using invariants in 452 ms returned []
[2021-05-09 20:03:33] [INFO ] Flow matrix only has 230 transitions (discarded 61 similar events)
// Phase 1: matrix 230 rows 125 cols
[2021-05-09 20:03:33] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 20:03:33] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-09 20:03:33] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 559 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 125/1561 places, 291/1995 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-318-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s28 1) (EQ s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-318-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-318-07 finished in 1186 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 1547 transition count 1980
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 1547 transition count 1980
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 38 place count 1537 transition count 1969
Iterating global reduction 0 with 10 rules applied. Total rules applied 48 place count 1537 transition count 1969
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 50 place count 1537 transition count 1967
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 55 place count 1532 transition count 1962
Iterating global reduction 1 with 5 rules applied. Total rules applied 60 place count 1532 transition count 1962
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 64 place count 1528 transition count 1958
Iterating global reduction 1 with 4 rules applied. Total rules applied 68 place count 1528 transition count 1958
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 72 place count 1524 transition count 1953
Iterating global reduction 1 with 4 rules applied. Total rules applied 76 place count 1524 transition count 1953
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 79 place count 1521 transition count 1949
Iterating global reduction 1 with 3 rules applied. Total rules applied 82 place count 1521 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 85 place count 1518 transition count 1946
Iterating global reduction 1 with 3 rules applied. Total rules applied 88 place count 1518 transition count 1946
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 89 place count 1518 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 91 place count 1516 transition count 1943
Iterating global reduction 2 with 2 rules applied. Total rules applied 93 place count 1516 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 95 place count 1514 transition count 1940
Iterating global reduction 2 with 2 rules applied. Total rules applied 97 place count 1514 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 99 place count 1512 transition count 1937
Iterating global reduction 2 with 2 rules applied. Total rules applied 101 place count 1512 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 103 place count 1510 transition count 1935
Iterating global reduction 2 with 2 rules applied. Total rules applied 105 place count 1510 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 106 place count 1510 transition count 1934
Applied a total of 106 rules in 562 ms. Remains 1510 /1561 variables (removed 51) and now considering 1934/1995 (removed 61) transitions.
// Phase 1: matrix 1934 rows 1510 cols
[2021-05-09 20:03:34] [INFO ] Computed 4 place invariants in 10 ms
[2021-05-09 20:03:34] [INFO ] Implicit Places using invariants in 183 ms returned []
// Phase 1: matrix 1934 rows 1510 cols
[2021-05-09 20:03:34] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 20:03:35] [INFO ] Implicit Places using invariants and state equation in 876 ms returned []
Implicit Place search using SMT with State Equation took 1073 ms to find 0 implicit places.
// Phase 1: matrix 1934 rows 1510 cols
[2021-05-09 20:03:35] [INFO ] Computed 4 place invariants in 12 ms
[2021-05-09 20:03:35] [INFO ] Dead Transitions using invariants and state equation in 783 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1510/1561 places, 1934/1995 transitions.
Stuttering acceptance computed with spot in 142 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0)), true]
Running random walk in product with property : CloudReconfiguration-PT-318-08 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s92 1), p0:(EQ s1328 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]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-318-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-318-08 finished in 2590 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Graph (trivial) has 1900 edges and 1561 vertex of which 698 / 1561 are part of one of the 63 SCC in 2 ms
Free SCC test removed 635 places
Ensure Unique test removed 738 transitions
Reduce isomorphic transitions removed 738 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 512 transitions
Trivial Post-agglo rules discarded 512 transitions
Performed 512 trivial Post agglomeration. Transition count delta: 512
Iterating post reduction 0 with 512 rules applied. Total rules applied 513 place count 925 transition count 744
Reduce places removed 512 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 536 rules applied. Total rules applied 1049 place count 413 transition count 720
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1061 place count 401 transition count 720
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 48 Pre rules applied. Total rules applied 1061 place count 401 transition count 672
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 1157 place count 353 transition count 672
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 1174 place count 336 transition count 646
Iterating global reduction 3 with 17 rules applied. Total rules applied 1191 place count 336 transition count 646
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 3 rules applied. Total rules applied 1194 place count 336 transition count 643
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1196 place count 334 transition count 643
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 1207 place count 323 transition count 628
Iterating global reduction 5 with 11 rules applied. Total rules applied 1218 place count 323 transition count 628
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 1224 place count 323 transition count 622
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1226 place count 321 transition count 618
Iterating global reduction 6 with 2 rules applied. Total rules applied 1228 place count 321 transition count 618
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1230 place count 319 transition count 614
Iterating global reduction 6 with 2 rules applied. Total rules applied 1232 place count 319 transition count 614
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1234 place count 317 transition count 610
Iterating global reduction 6 with 2 rules applied. Total rules applied 1236 place count 317 transition count 610
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1238 place count 315 transition count 606
Iterating global reduction 6 with 2 rules applied. Total rules applied 1240 place count 315 transition count 606
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1242 place count 313 transition count 602
Iterating global reduction 6 with 2 rules applied. Total rules applied 1244 place count 313 transition count 602
Performed 145 Post agglomeration using F-continuation condition with reduction of 87 identical transitions.
Deduced a syphon composed of 145 places in 0 ms
Reduce places removed 145 places and 0 transitions.
Iterating global reduction 6 with 290 rules applied. Total rules applied 1534 place count 168 transition count 370
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 6 with 14 rules applied. Total rules applied 1548 place count 168 transition count 356
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 1553 place count 163 transition count 349
Iterating global reduction 7 with 5 rules applied. Total rules applied 1558 place count 163 transition count 349
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1559 place count 162 transition count 344
Iterating global reduction 7 with 1 rules applied. Total rules applied 1560 place count 162 transition count 344
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 7 with 24 rules applied. Total rules applied 1584 place count 150 transition count 330
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 7 with 12 rules applied. Total rules applied 1596 place count 150 transition count 318
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1597 place count 149 transition count 314
Iterating global reduction 8 with 1 rules applied. Total rules applied 1598 place count 149 transition count 314
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 8 with 2 rules applied. Total rules applied 1600 place count 148 transition count 313
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1602 place count 148 transition count 311
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: -46
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 9 with 34 rules applied. Total rules applied 1636 place count 131 transition count 357
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 9 with 17 rules applied. Total rules applied 1653 place count 131 transition count 340
Discarding 9 places :
Symmetric choice reduction at 10 with 9 rule applications. Total rules 1662 place count 122 transition count 322
Iterating global reduction 10 with 9 rules applied. Total rules applied 1671 place count 122 transition count 322
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 1677 place count 122 transition count 316
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 11 with 36 rules applied. Total rules applied 1713 place count 122 transition count 280
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 1714 place count 121 transition count 279
Applied a total of 1714 rules in 79 ms. Remains 121 /1561 variables (removed 1440) and now considering 279/1995 (removed 1716) transitions.
[2021-05-09 20:03:36] [INFO ] Flow matrix only has 220 transitions (discarded 59 similar events)
// Phase 1: matrix 220 rows 121 cols
[2021-05-09 20:03:36] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 20:03:36] [INFO ] Implicit Places using invariants in 50 ms returned []
[2021-05-09 20:03:36] [INFO ] Flow matrix only has 220 transitions (discarded 59 similar events)
// Phase 1: matrix 220 rows 121 cols
[2021-05-09 20:03:36] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 20:03:36] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 20:03:36] [INFO ] Implicit Places using invariants and state equation in 201 ms returned [79]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 255 ms to find 1 implicit places.
[2021-05-09 20:03:36] [INFO ] Redundant transitions in 18 ms returned []
[2021-05-09 20:03:36] [INFO ] Flow matrix only has 220 transitions (discarded 59 similar events)
// Phase 1: matrix 220 rows 120 cols
[2021-05-09 20:03:36] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-09 20:03:36] [INFO ] Dead Transitions using invariants and state equation in 135 ms returned []
Starting structural reductions, iteration 1 : 120/1561 places, 279/1995 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 278
Applied a total of 2 rules in 4 ms. Remains 119 /120 variables (removed 1) and now considering 278/279 (removed 1) transitions.
[2021-05-09 20:03:36] [INFO ] Flow matrix only has 219 transitions (discarded 59 similar events)
// Phase 1: matrix 219 rows 119 cols
[2021-05-09 20:03:36] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 20:03:36] [INFO ] Implicit Places using invariants in 48 ms returned []
[2021-05-09 20:03:36] [INFO ] Flow matrix only has 219 transitions (discarded 59 similar events)
// Phase 1: matrix 219 rows 119 cols
[2021-05-09 20:03:36] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 20:03:36] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 20:03:37] [INFO ] Implicit Places using invariants and state equation in 349 ms returned []
Implicit Place search using SMT with State Equation took 409 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 119/1561 places, 278/1995 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-318-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s40 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-318-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-318-09 finished in 983 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Graph (trivial) has 1897 edges and 1561 vertex of which 696 / 1561 are part of one of the 63 SCC in 13 ms
Free SCC test removed 633 places
Ensure Unique test removed 735 transitions
Reduce isomorphic transitions removed 735 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 511 transitions
Trivial Post-agglo rules discarded 511 transitions
Performed 511 trivial Post agglomeration. Transition count delta: 511
Iterating post reduction 0 with 511 rules applied. Total rules applied 512 place count 927 transition count 748
Reduce places removed 511 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 535 rules applied. Total rules applied 1047 place count 416 transition count 724
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1059 place count 404 transition count 724
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 48 Pre rules applied. Total rules applied 1059 place count 404 transition count 676
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 1155 place count 356 transition count 676
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1173 place count 338 transition count 649
Iterating global reduction 3 with 18 rules applied. Total rules applied 1191 place count 338 transition count 649
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 3 rules applied. Total rules applied 1194 place count 338 transition count 646
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1196 place count 336 transition count 646
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 1208 place count 324 transition count 630
Iterating global reduction 5 with 12 rules applied. Total rules applied 1220 place count 324 transition count 630
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 5 with 8 rules applied. Total rules applied 1228 place count 324 transition count 622
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1229 place count 323 transition count 622
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1232 place count 320 transition count 616
Iterating global reduction 7 with 3 rules applied. Total rules applied 1235 place count 320 transition count 616
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1237 place count 318 transition count 612
Iterating global reduction 7 with 2 rules applied. Total rules applied 1239 place count 318 transition count 612
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1240 place count 317 transition count 610
Iterating global reduction 7 with 1 rules applied. Total rules applied 1241 place count 317 transition count 610
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1242 place count 316 transition count 608
Iterating global reduction 7 with 1 rules applied. Total rules applied 1243 place count 316 transition count 608
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1244 place count 315 transition count 606
Iterating global reduction 7 with 1 rules applied. Total rules applied 1245 place count 315 transition count 606
Performed 142 Post agglomeration using F-continuation condition with reduction of 77 identical transitions.
Deduced a syphon composed of 142 places in 0 ms
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 7 with 284 rules applied. Total rules applied 1529 place count 173 transition count 387
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 7 with 16 rules applied. Total rules applied 1545 place count 173 transition count 371
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 1551 place count 167 transition count 362
Iterating global reduction 8 with 6 rules applied. Total rules applied 1557 place count 167 transition count 362
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1558 place count 167 transition count 361
Performed 11 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 9 with 22 rules applied. Total rules applied 1580 place count 156 transition count 348
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 9 with 11 rules applied. Total rules applied 1591 place count 156 transition count 337
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1593 place count 154 transition count 331
Iterating global reduction 10 with 2 rules applied. Total rules applied 1595 place count 154 transition count 331
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 1597 place count 153 transition count 330
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -52
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 1633 place count 135 transition count 382
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 10 with 27 rules applied. Total rules applied 1660 place count 135 transition count 355
Discarding 9 places :
Symmetric choice reduction at 11 with 9 rule applications. Total rules 1669 place count 126 transition count 337
Iterating global reduction 11 with 9 rules applied. Total rules applied 1678 place count 126 transition count 337
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 1683 place count 126 transition count 332
Drop transitions removed 41 transitions
Redundant transition composition rules discarded 41 transitions
Iterating global reduction 12 with 41 rules applied. Total rules applied 1724 place count 126 transition count 291
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 12 with 4 rules applied. Total rules applied 1728 place count 126 transition count 291
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 1729 place count 126 transition count 290
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1730 place count 125 transition count 289
Applied a total of 1730 rules in 114 ms. Remains 125 /1561 variables (removed 1436) and now considering 289/1995 (removed 1706) transitions.
[2021-05-09 20:03:37] [INFO ] Flow matrix only has 230 transitions (discarded 59 similar events)
// Phase 1: matrix 230 rows 125 cols
[2021-05-09 20:03:37] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 20:03:37] [INFO ] Implicit Places using invariants in 53 ms returned []
[2021-05-09 20:03:37] [INFO ] Flow matrix only has 230 transitions (discarded 59 similar events)
// Phase 1: matrix 230 rows 125 cols
[2021-05-09 20:03:37] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 20:03:37] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-09 20:03:37] [INFO ] Implicit Places using invariants and state equation in 164 ms returned [81]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 219 ms to find 1 implicit places.
[2021-05-09 20:03:37] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-09 20:03:37] [INFO ] Flow matrix only has 230 transitions (discarded 59 similar events)
// Phase 1: matrix 230 rows 124 cols
[2021-05-09 20:03:37] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-09 20:03:37] [INFO ] Dead Transitions using invariants and state equation in 126 ms returned []
Starting structural reductions, iteration 1 : 124/1561 places, 289/1995 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 123 transition count 288
Applied a total of 2 rules in 4 ms. Remains 123 /124 variables (removed 1) and now considering 288/289 (removed 1) transitions.
[2021-05-09 20:03:37] [INFO ] Flow matrix only has 229 transitions (discarded 59 similar events)
// Phase 1: matrix 229 rows 123 cols
[2021-05-09 20:03:37] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-09 20:03:37] [INFO ] Implicit Places using invariants in 41 ms returned []
[2021-05-09 20:03:37] [INFO ] Flow matrix only has 229 transitions (discarded 59 similar events)
// Phase 1: matrix 229 rows 123 cols
[2021-05-09 20:03:37] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-09 20:03:37] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-09 20:03:37] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 123/1561 places, 288/1995 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : CloudReconfiguration-PT-318-11 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p1:(NEQ s111 1), p0:(EQ s8 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-318-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-318-11 finished in 750 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 1546 transition count 1979
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 1546 transition count 1979
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 41 place count 1535 transition count 1967
Iterating global reduction 0 with 11 rules applied. Total rules applied 52 place count 1535 transition count 1967
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 54 place count 1535 transition count 1965
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 59 place count 1530 transition count 1960
Iterating global reduction 1 with 5 rules applied. Total rules applied 64 place count 1530 transition count 1960
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 68 place count 1526 transition count 1956
Iterating global reduction 1 with 4 rules applied. Total rules applied 72 place count 1526 transition count 1956
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 76 place count 1522 transition count 1951
Iterating global reduction 1 with 4 rules applied. Total rules applied 80 place count 1522 transition count 1951
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 83 place count 1519 transition count 1947
Iterating global reduction 1 with 3 rules applied. Total rules applied 86 place count 1519 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 89 place count 1516 transition count 1944
Iterating global reduction 1 with 3 rules applied. Total rules applied 92 place count 1516 transition count 1944
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 93 place count 1516 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 95 place count 1514 transition count 1941
Iterating global reduction 2 with 2 rules applied. Total rules applied 97 place count 1514 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 99 place count 1512 transition count 1938
Iterating global reduction 2 with 2 rules applied. Total rules applied 101 place count 1512 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 103 place count 1510 transition count 1935
Iterating global reduction 2 with 2 rules applied. Total rules applied 105 place count 1510 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 107 place count 1508 transition count 1933
Iterating global reduction 2 with 2 rules applied. Total rules applied 109 place count 1508 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 110 place count 1508 transition count 1932
Applied a total of 110 rules in 531 ms. Remains 1508 /1561 variables (removed 53) and now considering 1932/1995 (removed 63) transitions.
// Phase 1: matrix 1932 rows 1508 cols
[2021-05-09 20:03:38] [INFO ] Computed 4 place invariants in 11 ms
[2021-05-09 20:03:38] [INFO ] Implicit Places using invariants in 160 ms returned []
// Phase 1: matrix 1932 rows 1508 cols
[2021-05-09 20:03:38] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 20:03:39] [INFO ] Implicit Places using invariants and state equation in 799 ms returned []
Implicit Place search using SMT with State Equation took 960 ms to find 0 implicit places.
// Phase 1: matrix 1932 rows 1508 cols
[2021-05-09 20:03:39] [INFO ] Computed 4 place invariants in 8 ms
[2021-05-09 20:03:40] [INFO ] Dead Transitions using invariants and state equation in 838 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1508/1561 places, 1932/1995 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-318-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s1056 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 631 ms.
Product exploration explored 100000 steps with 50000 reset in 650 ms.
Graph (complete) has 2115 edges and 1508 vertex of which 1499 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 592 ms.
Product exploration explored 100000 steps with 50000 reset in 561 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 1508 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1508/1508 places, 1932/1932 transitions.
Graph (trivial) has 1838 edges and 1508 vertex of which 693 / 1508 are part of one of the 63 SCC in 1 ms
Free SCC test removed 630 places
Ensure Unique test removed 732 transitions
Reduce isomorphic transitions removed 732 transitions.
Performed 477 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 477 rules applied. Total rules applied 478 place count 878 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 490 place count 878 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 490 place count 878 transition count 1202
Deduced a syphon composed of 499 places in 0 ms
Iterating global reduction 2 with 22 rules applied. Total rules applied 512 place count 878 transition count 1202
Discarding 282 places :
Symmetric choice reduction at 2 with 282 rule applications. Total rules 794 place count 596 transition count 911
Deduced a syphon composed of 232 places in 0 ms
Iterating global reduction 2 with 282 rules applied. Total rules applied 1076 place count 596 transition count 911
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 1088 place count 584 transition count 895
Deduced a syphon composed of 230 places in 0 ms
Iterating global reduction 2 with 12 rules applied. Total rules applied 1100 place count 584 transition count 895
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1106 place count 584 transition count 889
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1118 place count 572 transition count 877
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 3 with 12 rules applied. Total rules applied 1130 place count 572 transition count 877
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1132 place count 570 transition count 873
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1134 place count 570 transition count 873
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1136 place count 568 transition count 869
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1138 place count 568 transition count 869
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1142 place count 564 transition count 865
Deduced a syphon composed of 218 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1146 place count 564 transition count 865
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1148 place count 562 transition count 861
Deduced a syphon composed of 218 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1150 place count 562 transition count 861
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1152 place count 560 transition count 857
Deduced a syphon composed of 218 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1154 place count 560 transition count 857
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1158 place count 556 transition count 851
Deduced a syphon composed of 216 places in 1 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1162 place count 556 transition count 851
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1166 place count 552 transition count 835
Deduced a syphon composed of 214 places in 1 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1170 place count 552 transition count 835
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 3 with 1 rules applied. Total rules applied 1171 place count 552 transition count 835
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 1175 place count 548 transition count 831
Deduced a syphon composed of 213 places in 0 ms
Iterating global reduction 4 with 4 rules applied. Total rules applied 1179 place count 548 transition count 831
Performed 106 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 319 places in 0 ms
Iterating global reduction 4 with 106 rules applied. Total rules applied 1285 place count 548 transition count 907
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 4 with 40 rules applied. Total rules applied 1325 place count 548 transition count 867
Discarding 100 places :
Symmetric choice reduction at 5 with 100 rule applications. Total rules 1425 place count 448 transition count 757
Deduced a syphon composed of 229 places in 0 ms
Iterating global reduction 5 with 100 rules applied. Total rules applied 1525 place count 448 transition count 757
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 1531 place count 442 transition count 748
Deduced a syphon composed of 223 places in 0 ms
Iterating global reduction 5 with 6 rules applied. Total rules applied 1537 place count 442 transition count 748
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 1544 place count 442 transition count 748
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 1550 place count 442 transition count 742
Discarding 16 places :
Symmetric choice reduction at 6 with 16 rule applications. Total rules 1566 place count 426 transition count 722
Deduced a syphon composed of 218 places in 0 ms
Iterating global reduction 6 with 16 rules applied. Total rules applied 1582 place count 426 transition count 722
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 1588 place count 426 transition count 716
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1592 place count 422 transition count 712
Deduced a syphon composed of 214 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1596 place count 422 transition count 712
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 216 places in 0 ms
Iterating global reduction 7 with 2 rules applied. Total rules applied 1598 place count 422 transition count 712
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1602 place count 422 transition count 708
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1604 place count 420 transition count 706
Deduced a syphon composed of 214 places in 1 ms
Iterating global reduction 8 with 2 rules applied. Total rules applied 1606 place count 420 transition count 706
Performed 69 Post agglomeration using F-continuation condition with reduction of 113 identical transitions.
Deduced a syphon composed of 283 places in 0 ms
Iterating global reduction 8 with 69 rules applied. Total rules applied 1675 place count 420 transition count 1011
Ensure Unique test removed 117 transitions
Reduce isomorphic transitions removed 117 transitions.
Iterating post reduction 8 with 117 rules applied. Total rules applied 1792 place count 420 transition count 894
Discarding 122 places :
Symmetric choice reduction at 9 with 122 rule applications. Total rules 1914 place count 298 transition count 575
Deduced a syphon composed of 170 places in 1 ms
Iterating global reduction 9 with 122 rules applied. Total rules applied 2036 place count 298 transition count 575
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 9 with 12 rules applied. Total rules applied 2048 place count 298 transition count 563
Discarding 25 places :
Symmetric choice reduction at 10 with 25 rule applications. Total rules 2073 place count 273 transition count 513
Deduced a syphon composed of 145 places in 0 ms
Iterating global reduction 10 with 25 rules applied. Total rules applied 2098 place count 273 transition count 513
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -50
Deduced a syphon composed of 148 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2101 place count 273 transition count 563
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2104 place count 270 transition count 535
Deduced a syphon composed of 145 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2107 place count 270 transition count 535
Deduced a syphon composed of 145 places in 0 ms
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 10 with 56 rules applied. Total rules applied 2163 place count 270 transition count 479
Discarding 6 places :
Symmetric choice reduction at 10 with 6 rule applications. Total rules 2169 place count 264 transition count 473
Deduced a syphon composed of 139 places in 0 ms
Iterating global reduction 10 with 6 rules applied. Total rules applied 2175 place count 264 transition count 473
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -72
Deduced a syphon composed of 142 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2178 place count 264 transition count 545
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2181 place count 261 transition count 530
Deduced a syphon composed of 139 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2184 place count 261 transition count 530
Deduced a syphon composed of 139 places in 0 ms
Applied a total of 2184 rules in 228 ms. Remains 261 /1508 variables (removed 1247) and now considering 530/1932 (removed 1402) transitions.
[2021-05-09 20:03:43] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-09 20:03:43] [INFO ] Flow matrix only has 471 transitions (discarded 59 similar events)
// Phase 1: matrix 471 rows 261 cols
[2021-05-09 20:03:43] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 20:03:43] [INFO ] Dead Transitions using invariants and state equation in 277 ms returned []
Finished structural reductions, in 1 iterations. Remains : 261/1508 places, 530/1932 transitions.
Product exploration explored 100000 steps with 50000 reset in 1594 ms.
Product exploration explored 100000 steps with 50000 reset in 1377 ms.
[2021-05-09 20:03:46] [INFO ] Flatten gal took : 37 ms
[2021-05-09 20:03:46] [INFO ] Flatten gal took : 35 ms
[2021-05-09 20:03:46] [INFO ] Time to serialize gal into /tmp/LTL9981198720752938291.gal : 11 ms
[2021-05-09 20:03:46] [INFO ] Time to serialize properties into /tmp/LTL8630072726407203884.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/LTL9981198720752938291.gal, -t, CGAL, -LTL, /tmp/LTL8630072726407203884.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/LTL9981198720752938291.gal -t CGAL -LTL /tmp/LTL8630072726407203884.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(p1830==0)"))))
Formula 0 simplified : !XF"(p1830==0)"
Detected timeout of ITS tools.
[2021-05-09 20:04:01] [INFO ] Flatten gal took : 34 ms
[2021-05-09 20:04:01] [INFO ] Applying decomposition
[2021-05-09 20:04:01] [INFO ] Flatten gal took : 32 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/graph16499328014301664589.txt, -o, /tmp/graph16499328014301664589.bin, -w, /tmp/graph16499328014301664589.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/graph16499328014301664589.bin, -l, -1, -v, -w, /tmp/graph16499328014301664589.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 20:04:01] [INFO ] Decomposing Gal with order
[2021-05-09 20:04:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 20:04:01] [INFO ] Removed a total of 519 redundant transitions.
[2021-05-09 20:04:01] [INFO ] Flatten gal took : 141 ms
[2021-05-09 20:04:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 28 ms.
[2021-05-09 20:04:01] [INFO ] Time to serialize gal into /tmp/LTL4093540930584037840.gal : 11 ms
[2021-05-09 20:04:01] [INFO ] Time to serialize properties into /tmp/LTL5538493340260027486.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/LTL4093540930584037840.gal, -t, CGAL, -LTL, /tmp/LTL5538493340260027486.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/LTL4093540930584037840.gal -t CGAL -LTL /tmp/LTL5538493340260027486.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("(i19.i0.i4.u421.p1830==0)"))))
Formula 0 simplified : !XF"(i19.i0.i4.u421.p1830==0)"
Reverse transition relation is NOT exact ! Due to transitions t26, t219, t271, t302, t380, t451, t669, t698, t752, t783, t812, t862, t933, t984, t1179, t1231, t1262, t1291, t1413, t1491, t1509, t1553, t1628, t1794, t1843, t1847, t1848, t1849, t1853, t1854, i0.t1833, i0.t1832, i0.t1830, i0.t1828, i0.t1827, i0.t1811, i0.t1809, i0.t1806, i0.t1732, i0.t1709, i0.t1708, i0.t1707, i0.t1706, i0.t1703, i0.t1688, i0.t1687, i0.t1675, i0.t1589, i0.t1588, i0.t1587, i0.t1581, i0.t1580, i0.t1566, i0.t1565, i0.u7.t1831, i0.u32.t1750, i0.u104.t1841, i11.t1266, i14.t1154, i16.i0.t1015, i16.i0.t1040, i16.i0.t1043, i16.i0.t1088, i16.i0.t1089, i16.i0.t1090, i16.i0.t1114, i16.i0.t1126, i16.i0.t1128, i16.i0.t1245, i16.i0.t1246, i16.i0.t1341, i16.i0.i1.t1356, i16.i0.i1.t1355, i16.i0.i1.t1251, i16.i0.i1.t1136, i16.i0.i1.t1134, i16.i0.i1.t1125, i16.i0.i1.t1124, i16.i0.i1.u184.t1250, i16.i0.i1.u250.t1050, i16.i0.i1.u250.t1051, i16.i0.i5.u235.t1889, i16.i1.t1033, i16.i2.t1008, i19.t616, i19.i0.t766, i19.i0.t767, i19.i0.t875, i19.i0.t876, i19.i0.i4.t772, i19.i0.i4.t655, i19.i0.i4.t653, i19.i0.i4.t645, i19.i0.i4.t644, i19.i0.i4.t633, i19.i0.i4.t618, i19.i0.i4.t617, i19.i0.i4.t569, i19.i0.i4.t568, i19.i0.i4.t536, i19.i0.i4.u350.t771, i19.i0.i4.u431.t571, i19.i0.i4.u431.t578, i19.i0.i4.u431.t579, i19.i0.i4.u431.t634, i19.i0.i4.u431.t646, i19.i0.i4.u431.t647, i19.i0.i4.u431.t648, i19.i0.i5.t529, i19.i1.i0.u398.t1869, i19.i3.t561, i22.t787, i25.t673, i27.t500, i27.i1.i0.t1420, i27.i2.i2.t940, i27.i3.i1.u436.t458, i31.t306, i32.t130, i32.i0.t285, i32.i0.t286, i32.i0.i1.t394, i32.i0.i1.t393, i32.i0.i1.t291, i32.i0.i1.t169, i32.i0.i1.t168, i32.i0.i1.t167, i32.i0.i1.t166, i32.i0.i1.t165, i32.i0.i1.t155, i32.i0.i1.t154, i32.i0.i1.t132, i32.i0.i1.t131, i32.i0.i1.t93, i32.i0.i1.t92, i32.i0.i1.t85, i32.i0.i1.t83, i32.i0.i1.t82, i32.i0.i1.t57, i32.i0.i1.u515.t290, i32.i0.i1.u556.t174, i32.i0.i1.u556.t176, i32.i1.t1896, i32.i3.t50, i35.t194, i36.t75, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/1766/146/1912
Computing Next relation with stutter on 203776 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
319 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,0,3.38635,132476,1,0,207825,5795,19651,399185,590,32389,1006480
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA CloudReconfiguration-PT-318-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Treatment of property CloudReconfiguration-PT-318-12 finished in 27972 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Graph (trivial) has 1899 edges and 1561 vertex of which 698 / 1561 are part of one of the 63 SCC in 0 ms
Free SCC test removed 635 places
Ensure Unique test removed 738 transitions
Reduce isomorphic transitions removed 738 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 510 transitions
Trivial Post-agglo rules discarded 510 transitions
Performed 510 trivial Post agglomeration. Transition count delta: 510
Iterating post reduction 0 with 510 rules applied. Total rules applied 511 place count 925 transition count 746
Reduce places removed 510 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 534 rules applied. Total rules applied 1045 place count 415 transition count 722
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1057 place count 403 transition count 722
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 48 Pre rules applied. Total rules applied 1057 place count 403 transition count 674
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 1153 place count 355 transition count 674
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1171 place count 337 transition count 647
Iterating global reduction 3 with 18 rules applied. Total rules applied 1189 place count 337 transition count 647
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 3 rules applied. Total rules applied 1192 place count 337 transition count 644
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1194 place count 335 transition count 644
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 1206 place count 323 transition count 628
Iterating global reduction 5 with 12 rules applied. Total rules applied 1218 place count 323 transition count 628
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 5 with 8 rules applied. Total rules applied 1226 place count 323 transition count 620
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1227 place count 322 transition count 620
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1230 place count 319 transition count 614
Iterating global reduction 7 with 3 rules applied. Total rules applied 1233 place count 319 transition count 614
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1235 place count 317 transition count 610
Iterating global reduction 7 with 2 rules applied. Total rules applied 1237 place count 317 transition count 610
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1239 place count 315 transition count 606
Iterating global reduction 7 with 2 rules applied. Total rules applied 1241 place count 315 transition count 606
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1243 place count 313 transition count 602
Iterating global reduction 7 with 2 rules applied. Total rules applied 1245 place count 313 transition count 602
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1247 place count 311 transition count 598
Iterating global reduction 7 with 2 rules applied. Total rules applied 1249 place count 311 transition count 598
Performed 142 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 142 places in 0 ms
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 7 with 284 rules applied. Total rules applied 1533 place count 169 transition count 372
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 7 with 14 rules applied. Total rules applied 1547 place count 169 transition count 358
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 1553 place count 163 transition count 349
Iterating global reduction 8 with 6 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
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1561 place count 162 transition count 343
Iterating global reduction 9 with 1 rules applied. Total rules applied 1562 place count 162 transition count 343
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 1586 place count 150 transition count 329
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 9 with 12 rules applied. Total rules applied 1598 place count 150 transition count 317
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1599 place count 149 transition count 313
Iterating global reduction 10 with 1 rules applied. Total rules applied 1600 place count 149 transition count 313
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 1602 place count 148 transition count 312
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1604 place count 148 transition count 310
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: -46
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 11 with 34 rules applied. Total rules applied 1638 place count 131 transition count 356
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 11 with 17 rules applied. Total rules applied 1655 place count 131 transition count 339
Discarding 9 places :
Symmetric choice reduction at 12 with 9 rule applications. Total rules 1664 place count 122 transition count 321
Iterating global reduction 12 with 9 rules applied. Total rules applied 1673 place count 122 transition count 321
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 1679 place count 122 transition count 315
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 13 with 36 rules applied. Total rules applied 1715 place count 122 transition count 279
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1716 place count 121 transition count 278
Applied a total of 1716 rules in 62 ms. Remains 121 /1561 variables (removed 1440) and now considering 278/1995 (removed 1717) transitions.
[2021-05-09 20:04:05] [INFO ] Flow matrix only has 219 transitions (discarded 59 similar events)
// Phase 1: matrix 219 rows 121 cols
[2021-05-09 20:04:05] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 20:04:05] [INFO ] Implicit Places using invariants in 70 ms returned []
[2021-05-09 20:04:05] [INFO ] Flow matrix only has 219 transitions (discarded 59 similar events)
// Phase 1: matrix 219 rows 121 cols
[2021-05-09 20:04:05] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 20:04:05] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 20:04:06] [INFO ] Implicit Places using invariants and state equation in 166 ms returned [79]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 255 ms to find 1 implicit places.
[2021-05-09 20:04:06] [INFO ] Redundant transitions in 4 ms returned []
[2021-05-09 20:04:06] [INFO ] Flow matrix only has 219 transitions (discarded 59 similar events)
// Phase 1: matrix 219 rows 120 cols
[2021-05-09 20:04:06] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 20:04:06] [INFO ] Dead Transitions using invariants and state equation in 68 ms returned []
Starting structural reductions, iteration 1 : 120/1561 places, 278/1995 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 277
Applied a total of 2 rules in 4 ms. Remains 119 /120 variables (removed 1) and now considering 277/278 (removed 1) transitions.
[2021-05-09 20:04:06] [INFO ] Flow matrix only has 218 transitions (discarded 59 similar events)
// Phase 1: matrix 218 rows 119 cols
[2021-05-09 20:04:06] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 20:04:06] [INFO ] Implicit Places using invariants in 37 ms returned []
[2021-05-09 20:04:06] [INFO ] Flow matrix only has 218 transitions (discarded 59 similar events)
// Phase 1: matrix 218 rows 119 cols
[2021-05-09 20:04:06] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 20:04:06] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 20:04:06] [INFO ] Implicit Places using invariants and state equation in 179 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 119/1561 places, 277/1995 transitions.
Stuttering acceptance computed with spot in 58 ms :[true, (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-318-13 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:(NEQ s60 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 5783 steps with 549 reset in 7 ms.
FORMULA CloudReconfiguration-PT-318-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-318-13 finished in 732 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G((p0||X(p1)))&&(X(p2) U G(p2)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 1547 transition count 1981
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 1547 transition count 1981
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 38 place count 1537 transition count 1970
Iterating global reduction 0 with 10 rules applied. Total rules applied 48 place count 1537 transition count 1970
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 49 place count 1537 transition count 1969
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 54 place count 1532 transition count 1964
Iterating global reduction 1 with 5 rules applied. Total rules applied 59 place count 1532 transition count 1964
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 63 place count 1528 transition count 1960
Iterating global reduction 1 with 4 rules applied. Total rules applied 67 place count 1528 transition count 1960
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 71 place count 1524 transition count 1955
Iterating global reduction 1 with 4 rules applied. Total rules applied 75 place count 1524 transition count 1955
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 78 place count 1521 transition count 1951
Iterating global reduction 1 with 3 rules applied. Total rules applied 81 place count 1521 transition count 1951
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 84 place count 1518 transition count 1948
Iterating global reduction 1 with 3 rules applied. Total rules applied 87 place count 1518 transition count 1948
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 88 place count 1518 transition count 1947
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 90 place count 1516 transition count 1945
Iterating global reduction 2 with 2 rules applied. Total rules applied 92 place count 1516 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 94 place count 1514 transition count 1942
Iterating global reduction 2 with 2 rules applied. Total rules applied 96 place count 1514 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 98 place count 1512 transition count 1939
Iterating global reduction 2 with 2 rules applied. Total rules applied 100 place count 1512 transition count 1939
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 102 place count 1510 transition count 1937
Iterating global reduction 2 with 2 rules applied. Total rules applied 104 place count 1510 transition count 1937
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 1936
Applied a total of 105 rules in 551 ms. Remains 1510 /1561 variables (removed 51) and now considering 1936/1995 (removed 59) transitions.
// Phase 1: matrix 1936 rows 1510 cols
[2021-05-09 20:04:07] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 20:04:07] [INFO ] Implicit Places using invariants in 179 ms returned []
// Phase 1: matrix 1936 rows 1510 cols
[2021-05-09 20:04:07] [INFO ] Computed 4 place invariants in 8 ms
[2021-05-09 20:04:08] [INFO ] Implicit Places using invariants and state equation in 1234 ms returned []
Implicit Place search using SMT with State Equation took 1470 ms to find 0 implicit places.
// Phase 1: matrix 1936 rows 1510 cols
[2021-05-09 20:04:08] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 20:04:09] [INFO ] Dead Transitions using invariants and state equation in 722 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1510/1561 places, 1936/1995 transitions.
Stuttering acceptance computed with spot in 169 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1)), (NOT p2), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : CloudReconfiguration-PT-318-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={1} source=1 dest: 1}, { cond=(NOT p0), acceptance={0, 1} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={1} source=2 dest: 1}, { cond=(NOT p2), acceptance={0, 1} source=2 dest: 2}, { cond=p2, acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={1} source=3 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=3 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s279 1) (EQ s1187 1)), p2:(EQ s1045 1), p1:(EQ s996 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 122 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-318-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-318-14 finished in 2953 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1995/1995 transitions.
Graph (trivial) has 1896 edges and 1561 vertex of which 686 / 1561 are part of one of the 62 SCC in 0 ms
Free SCC test removed 624 places
Ensure Unique test removed 725 transitions
Reduce isomorphic transitions removed 725 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 518 transitions
Trivial Post-agglo rules discarded 518 transitions
Performed 518 trivial Post agglomeration. Transition count delta: 518
Iterating post reduction 0 with 518 rules applied. Total rules applied 519 place count 936 transition count 751
Reduce places removed 518 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 542 rules applied. Total rules applied 1061 place count 418 transition count 727
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 1074 place count 406 transition count 726
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 1077 place count 405 transition count 724
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 3 rules applied. Total rules applied 1080 place count 404 transition count 722
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1081 place count 403 transition count 722
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 49 Pre rules applied. Total rules applied 1081 place count 403 transition count 673
Deduced a syphon composed of 49 places in 1 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 6 with 98 rules applied. Total rules applied 1179 place count 354 transition count 673
Discarding 16 places :
Symmetric choice reduction at 6 with 16 rule applications. Total rules 1195 place count 338 transition count 649
Iterating global reduction 6 with 16 rules applied. Total rules applied 1211 place count 338 transition count 649
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 3 rules applied. Total rules applied 1214 place count 338 transition count 646
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1216 place count 336 transition count 646
Discarding 10 places :
Symmetric choice reduction at 8 with 10 rule applications. Total rules 1226 place count 326 transition count 633
Iterating global reduction 8 with 10 rules applied. Total rules applied 1236 place count 326 transition count 633
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 8 with 8 rules applied. Total rules applied 1244 place count 326 transition count 625
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1245 place count 325 transition count 625
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 1248 place count 322 transition count 619
Iterating global reduction 10 with 3 rules applied. Total rules applied 1251 place count 322 transition count 619
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1253 place count 320 transition count 615
Iterating global reduction 10 with 2 rules applied. Total rules applied 1255 place count 320 transition count 615
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1257 place count 318 transition count 611
Iterating global reduction 10 with 2 rules applied. Total rules applied 1259 place count 318 transition count 611
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1261 place count 316 transition count 607
Iterating global reduction 10 with 2 rules applied. Total rules applied 1263 place count 316 transition count 607
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1264 place count 315 transition count 605
Iterating global reduction 10 with 1 rules applied. Total rules applied 1265 place count 315 transition count 605
Performed 143 Post agglomeration using F-continuation condition with reduction of 83 identical transitions.
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 10 with 286 rules applied. Total rules applied 1551 place count 172 transition count 379
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 10 with 15 rules applied. Total rules applied 1566 place count 172 transition count 364
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 1572 place count 166 transition count 355
Iterating global reduction 11 with 6 rules applied. Total rules applied 1578 place count 166 transition count 355
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1579 place count 166 transition count 354
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 12 with 24 rules applied. Total rules applied 1603 place count 154 transition count 340
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 12 with 13 rules applied. Total rules applied 1616 place count 154 transition count 327
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1617 place count 153 transition count 323
Iterating global reduction 13 with 1 rules applied. Total rules applied 1618 place count 153 transition count 323
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 13 with 2 rules applied. Total rules applied 1620 place count 152 transition count 322
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1622 place count 152 transition count 320
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -48
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 14 with 36 rules applied. Total rules applied 1658 place count 134 transition count 368
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 14 with 19 rules applied. Total rules applied 1677 place count 134 transition count 349
Discarding 9 places :
Symmetric choice reduction at 15 with 9 rule applications. Total rules 1686 place count 125 transition count 331
Iterating global reduction 15 with 9 rules applied. Total rules applied 1695 place count 125 transition count 331
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 6 rules applied. Total rules applied 1701 place count 125 transition count 325
Drop transitions removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 16 with 37 rules applied. Total rules applied 1738 place count 125 transition count 288
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1739 place count 124 transition count 287
Applied a total of 1739 rules in 144 ms. Remains 124 /1561 variables (removed 1437) and now considering 287/1995 (removed 1708) transitions.
[2021-05-09 20:04:09] [INFO ] Flow matrix only has 229 transitions (discarded 58 similar events)
// Phase 1: matrix 229 rows 124 cols
[2021-05-09 20:04:09] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 20:04:09] [INFO ] Implicit Places using invariants in 91 ms returned []
[2021-05-09 20:04:09] [INFO ] Flow matrix only has 229 transitions (discarded 58 similar events)
// Phase 1: matrix 229 rows 124 cols
[2021-05-09 20:04:09] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 20:04:09] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-09 20:04:10] [INFO ] Implicit Places using invariants and state equation in 316 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 457 ms to find 1 implicit places.
[2021-05-09 20:04:10] [INFO ] Redundant transitions in 4 ms returned []
[2021-05-09 20:04:10] [INFO ] Flow matrix only has 229 transitions (discarded 58 similar events)
// Phase 1: matrix 229 rows 123 cols
[2021-05-09 20:04:10] [INFO ] Computed 3 place invariants in 6 ms
[2021-05-09 20:04:10] [INFO ] Dead Transitions using invariants and state equation in 159 ms returned []
Starting structural reductions, iteration 1 : 123/1561 places, 287/1995 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 286
Applied a total of 2 rules in 3 ms. Remains 122 /123 variables (removed 1) and now considering 286/287 (removed 1) transitions.
[2021-05-09 20:04:10] [INFO ] Flow matrix only has 228 transitions (discarded 58 similar events)
// Phase 1: matrix 228 rows 122 cols
[2021-05-09 20:04:10] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-09 20:04:10] [INFO ] Implicit Places using invariants in 31 ms returned []
[2021-05-09 20:04:10] [INFO ] Flow matrix only has 228 transitions (discarded 58 similar events)
// Phase 1: matrix 228 rows 122 cols
[2021-05-09 20:04:10] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 20:04:10] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-09 20:04:10] [INFO ] Implicit Places using invariants and state equation in 210 ms returned []
Implicit Place search using SMT with State Equation took 248 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 122/1561 places, 286/1995 transitions.
Stuttering acceptance computed with spot in 138 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : CloudReconfiguration-PT-318-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(NEQ s79 0), p1:(EQ s9 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 2 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-318-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-318-15 finished in 1199 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620590651434

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudReconfiguration-PT-318"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is CloudReconfiguration-PT-318, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r045-oct2-162038292200613"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-318.tgz
mv CloudReconfiguration-PT-318 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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