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-oct2-162038291700293.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CloudDeployment-PT-3b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038291700293
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 708K
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 148K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.6K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 23 03:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 03:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 22 12:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 22 12:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 308K 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 CloudDeployment-PT-3b-00
FORMULA_NAME CloudDeployment-PT-3b-01
FORMULA_NAME CloudDeployment-PT-3b-02
FORMULA_NAME CloudDeployment-PT-3b-03
FORMULA_NAME CloudDeployment-PT-3b-04
FORMULA_NAME CloudDeployment-PT-3b-05
FORMULA_NAME CloudDeployment-PT-3b-06
FORMULA_NAME CloudDeployment-PT-3b-07
FORMULA_NAME CloudDeployment-PT-3b-08
FORMULA_NAME CloudDeployment-PT-3b-09
FORMULA_NAME CloudDeployment-PT-3b-10
FORMULA_NAME CloudDeployment-PT-3b-11
FORMULA_NAME CloudDeployment-PT-3b-12
FORMULA_NAME CloudDeployment-PT-3b-13
FORMULA_NAME CloudDeployment-PT-3b-14
FORMULA_NAME CloudDeployment-PT-3b-15

=== Now, execution of the tool begins

BK_START 1620573849840

Running Version 0
[2021-05-09 15:24:11] [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 15:24:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 15:24:11] [INFO ] Load time of PNML (sax parser for PT used): 86 ms
[2021-05-09 15:24:11] [INFO ] Transformed 859 places.
[2021-05-09 15:24:11] [INFO ] Transformed 1152 transitions.
[2021-05-09 15:24:11] [INFO ] Found NUPN structural information;
[2021-05-09 15:24:11] [INFO ] Parsed PT model containing 859 places and 1152 transitions in 128 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 15:24:11] [INFO ] Initial state test concluded for 1 properties.
Support contains 60 out of 859 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 859/859 places, 1152/1152 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 856 transition count 1152
Discarding 199 places :
Symmetric choice reduction at 1 with 199 rule applications. Total rules 202 place count 657 transition count 953
Iterating global reduction 1 with 199 rules applied. Total rules applied 401 place count 657 transition count 953
Discarding 71 places :
Symmetric choice reduction at 1 with 71 rule applications. Total rules 472 place count 586 transition count 882
Iterating global reduction 1 with 71 rules applied. Total rules applied 543 place count 586 transition count 882
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 548 place count 586 transition count 877
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 556 place count 578 transition count 869
Iterating global reduction 2 with 8 rules applied. Total rules applied 564 place count 578 transition count 869
Applied a total of 564 rules in 129 ms. Remains 578 /859 variables (removed 281) and now considering 869/1152 (removed 283) transitions.
// Phase 1: matrix 869 rows 578 cols
[2021-05-09 15:24:11] [INFO ] Computed 10 place invariants in 28 ms
[2021-05-09 15:24:12] [INFO ] Implicit Places using invariants in 239 ms returned []
// Phase 1: matrix 869 rows 578 cols
[2021-05-09 15:24:12] [INFO ] Computed 10 place invariants in 5 ms
[2021-05-09 15:24:12] [INFO ] Implicit Places using invariants and state equation in 320 ms returned []
Implicit Place search using SMT with State Equation took 587 ms to find 0 implicit places.
// Phase 1: matrix 869 rows 578 cols
[2021-05-09 15:24:12] [INFO ] Computed 10 place invariants in 12 ms
[2021-05-09 15:24:12] [INFO ] Dead Transitions using invariants and state equation in 276 ms returned []
Finished structural reductions, in 1 iterations. Remains : 578/859 places, 869/1152 transitions.
[2021-05-09 15:24:12] [INFO ] Flatten gal took : 90 ms
[2021-05-09 15:24:12] [INFO ] Flatten gal took : 48 ms
[2021-05-09 15:24:12] [INFO ] Input system was already deterministic with 869 transitions.
Incomplete random walk after 100000 steps, including 1056 resets, run finished after 317 ms. (steps per millisecond=315 ) properties (out of 35) seen :21
Running SMT prover for 14 properties.
// Phase 1: matrix 869 rows 578 cols
[2021-05-09 15:24:13] [INFO ] Computed 10 place invariants in 8 ms
[2021-05-09 15:24:13] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:24:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:13] [INFO ] [Real]Absence check using state equation in 207 ms returned sat
[2021-05-09 15:24:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:24:13] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:24:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:13] [INFO ] [Nat]Absence check using state equation in 190 ms returned sat
[2021-05-09 15:24:14] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 56 ms.
[2021-05-09 15:24:20] [INFO ] Added : 563 causal constraints over 122 iterations in 6572 ms. Result :sat
[2021-05-09 15:24:20] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 4 ms returned sat
[2021-05-09 15:24:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:20] [INFO ] [Real]Absence check using state equation in 167 ms returned sat
[2021-05-09 15:24:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:24:20] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:24:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:21] [INFO ] [Nat]Absence check using state equation in 178 ms returned sat
[2021-05-09 15:24:21] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 42 ms.
[2021-05-09 15:24:25] [INFO ] Added : 479 causal constraints over 97 iterations in 4455 ms. Result :sat
[2021-05-09 15:24:25] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:24:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:25] [INFO ] [Real]Absence check using state equation in 178 ms returned sat
[2021-05-09 15:24:25] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 46 ms.
[2021-05-09 15:24:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:24:26] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 6 ms returned sat
[2021-05-09 15:24:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:26] [INFO ] [Nat]Absence check using state equation in 142 ms returned sat
[2021-05-09 15:24:26] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 37 ms.
[2021-05-09 15:24:29] [INFO ] Added : 362 causal constraints over 73 iterations in 3063 ms. Result :sat
[2021-05-09 15:24:29] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 6 ms returned sat
[2021-05-09 15:24:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:29] [INFO ] [Real]Absence check using state equation in 178 ms returned sat
[2021-05-09 15:24:29] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 67 ms.
[2021-05-09 15:24:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:24:29] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 6 ms returned sat
[2021-05-09 15:24:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:29] [INFO ] [Nat]Absence check using state equation in 169 ms returned sat
[2021-05-09 15:24:30] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 40 ms.
[2021-05-09 15:24:36] [INFO ] Added : 600 causal constraints over 131 iterations in 6697 ms. Result :sat
[2021-05-09 15:24:36] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 4 ms returned sat
[2021-05-09 15:24:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:36] [INFO ] [Real]Absence check using state equation in 137 ms returned sat
[2021-05-09 15:24:36] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 36 ms.
[2021-05-09 15:24:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:24:37] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:24:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:37] [INFO ] [Nat]Absence check using state equation in 130 ms returned sat
[2021-05-09 15:24:37] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 34 ms.
[2021-05-09 15:24:40] [INFO ] Added : 365 causal constraints over 73 iterations in 3100 ms. Result :sat
[2021-05-09 15:24:40] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:40] [INFO ] [Real]Absence check using state equation in 148 ms returned sat
[2021-05-09 15:24:40] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 34 ms.
[2021-05-09 15:24:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:24:40] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 7 ms returned sat
[2021-05-09 15:24:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:41] [INFO ] [Nat]Absence check using state equation in 146 ms returned sat
[2021-05-09 15:24:41] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 39 ms.
[2021-05-09 15:24:45] [INFO ] Added : 454 causal constraints over 91 iterations in 4162 ms. Result :sat
[2021-05-09 15:24:45] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:24:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:45] [INFO ] [Real]Absence check using state equation in 168 ms returned sat
[2021-05-09 15:24:45] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 45 ms.
[2021-05-09 15:24:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:24:45] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 6 ms returned sat
[2021-05-09 15:24:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:46] [INFO ] [Nat]Absence check using state equation in 175 ms returned sat
[2021-05-09 15:24:46] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 42 ms.
[2021-05-09 15:24:51] [INFO ] Added : 550 causal constraints over 110 iterations in 5025 ms. Result :sat
[2021-05-09 15:24:51] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:24:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:51] [INFO ] [Real]Absence check using state equation in 167 ms returned sat
[2021-05-09 15:24:51] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 35 ms.
[2021-05-09 15:24:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:24:51] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:24:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:51] [INFO ] [Nat]Absence check using state equation in 145 ms returned sat
[2021-05-09 15:24:51] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 33 ms.
[2021-05-09 15:24:54] [INFO ] Added : 358 causal constraints over 72 iterations in 2756 ms. Result :sat
[2021-05-09 15:24:54] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:24:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:54] [INFO ] [Real]Absence check using state equation in 182 ms returned sat
[2021-05-09 15:24:55] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 51 ms.
[2021-05-09 15:24:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:24:55] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 6 ms returned sat
[2021-05-09 15:24:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:24:55] [INFO ] [Nat]Absence check using state equation in 169 ms returned sat
[2021-05-09 15:24:55] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 43 ms.
[2021-05-09 15:25:00] [INFO ] Added : 566 causal constraints over 117 iterations in 5468 ms. Result :sat
[2021-05-09 15:25:00] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 7 ms returned sat
[2021-05-09 15:25:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:25:01] [INFO ] [Real]Absence check using state equation in 180 ms returned sat
[2021-05-09 15:25:01] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 40 ms.
[2021-05-09 15:25:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:25:01] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 6 ms returned sat
[2021-05-09 15:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:25:01] [INFO ] [Nat]Absence check using state equation in 148 ms returned sat
[2021-05-09 15:25:01] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 34 ms.
[2021-05-09 15:25:04] [INFO ] Added : 357 causal constraints over 72 iterations in 2964 ms. Result :sat
[2021-05-09 15:25:04] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 10 ms returned sat
[2021-05-09 15:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:25:04] [INFO ] [Real]Absence check using state equation in 173 ms returned sat
[2021-05-09 15:25:04] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 46 ms.
[2021-05-09 15:25:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:25:05] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:25:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:25:05] [INFO ] [Nat]Absence check using state equation in 170 ms returned sat
[2021-05-09 15:25:05] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 49 ms.
[2021-05-09 15:25:10] [INFO ] Added : 533 causal constraints over 107 iterations in 4805 ms. Result :sat
[2021-05-09 15:25:10] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:25:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:25:10] [INFO ] [Real]Absence check using state equation in 165 ms returned sat
[2021-05-09 15:25:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:25:10] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:25:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:25:10] [INFO ] [Nat]Absence check using state equation in 192 ms returned sat
[2021-05-09 15:25:10] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 44 ms.
[2021-05-09 15:25:14] [INFO ] Added : 451 causal constraints over 91 iterations in 4256 ms. Result :sat
[2021-05-09 15:25:14] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:25:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:25:15] [INFO ] [Real]Absence check using state equation in 166 ms returned sat
[2021-05-09 15:25:15] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 40 ms.
[2021-05-09 15:25:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 15:25:15] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 6 ms returned sat
[2021-05-09 15:25:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 15:25:15] [INFO ] [Nat]Absence check using state equation in 162 ms returned sat
[2021-05-09 15:25:15] [INFO ] Computed and/alt/rep : 788/1715/788 causal constraints (skipped 80 transitions) in 41 ms.
[2021-05-09 15:25:20] [INFO ] Added : 545 causal constraints over 109 iterations in 4958 ms. Result :sat
[2021-05-09 15:25:20] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 5 ms returned sat
[2021-05-09 15:25:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 15:25:20] [INFO ] [Real]Absence check using state equation in 105 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2021-05-09 15:25:20] [INFO ] Initial state test concluded for 1 properties.
FORMULA CloudDeployment-PT-3b-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X((p1&&((F(p2)&&F(!p2))||G(F(p2)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 577 transition count 869
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 15 place count 563 transition count 798
Iterating global reduction 1 with 14 rules applied. Total rules applied 29 place count 563 transition count 798
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 30 place count 563 transition count 797
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 33 place count 560 transition count 794
Iterating global reduction 2 with 3 rules applied. Total rules applied 36 place count 560 transition count 794
Applied a total of 36 rules in 50 ms. Remains 560 /578 variables (removed 18) and now considering 794/869 (removed 75) transitions.
// Phase 1: matrix 794 rows 560 cols
[2021-05-09 15:25:20] [INFO ] Computed 9 place invariants in 7 ms
[2021-05-09 15:25:20] [INFO ] Implicit Places using invariants in 91 ms returned []
// Phase 1: matrix 794 rows 560 cols
[2021-05-09 15:25:20] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 15:25:21] [INFO ] Implicit Places using invariants and state equation in 354 ms returned [9, 17, 184, 192, 357, 365]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 451 ms to find 6 implicit places.
// Phase 1: matrix 794 rows 554 cols
[2021-05-09 15:25:21] [INFO ] Computed 3 place invariants in 7 ms
[2021-05-09 15:25:21] [INFO ] Dead Transitions using invariants and state equation in 216 ms returned []
Starting structural reductions, iteration 1 : 554/578 places, 794/869 transitions.
Applied a total of 0 rules in 9 ms. Remains 554 /554 variables (removed 0) and now considering 794/794 (removed 0) transitions.
// Phase 1: matrix 794 rows 554 cols
[2021-05-09 15:25:21] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-09 15:25:21] [INFO ] Dead Transitions using invariants and state equation in 227 ms returned []
Finished structural reductions, in 2 iterations. Remains : 554/578 places, 794/869 transitions.
Stuttering acceptance computed with spot in 325 ms :[true, (NOT p2), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : CloudDeployment-PT-3b-00 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 1}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 5}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=4 dest: 6}], [{ cond=(NOT p0), acceptance={} source=5 dest: 0}, { cond=p0, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=6 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={} source=6 dest: 6}]], initial=3, aps=[p2:(NEQ s126 1), p1:(NEQ s469 1), p0:(EQ s506 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, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 437 ms.
Product exploration explored 100000 steps with 50000 reset in 374 ms.
Graph (complete) has 1398 edges and 554 vertex of which 549 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.6 ms
Knowledge obtained : [p2, p1, (NOT p0)]
Stuttering acceptance computed with spot in 199 ms :[true, (NOT p2), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0))]
Product exploration explored 100000 steps with 50000 reset in 297 ms.
Product exploration explored 100000 steps with 50000 reset in 296 ms.
Applying partial POR strategy [true, true, true, false, true, true, true]
Stuttering acceptance computed with spot in 216 ms :[true, (NOT p2), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0))]
Support contains 3 out of 554 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 554/554 places, 794/794 transitions.
Graph (trivial) has 575 edges and 554 vertex of which 197 / 554 are part of one of the 24 SCC in 5 ms
Free SCC test removed 173 places
Ensure Unique test removed 196 transitions
Reduce isomorphic transitions removed 196 transitions.
Performed 154 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 154 rules applied. Total rules applied 155 place count 381 transition count 598
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 25 Pre rules applied. Total rules applied 155 place count 381 transition count 726
Deduced a syphon composed of 179 places in 0 ms
Iterating global reduction 1 with 25 rules applied. Total rules applied 180 place count 381 transition count 726
Discarding 83 places :
Symmetric choice reduction at 1 with 83 rule applications. Total rules 263 place count 298 transition count 643
Deduced a syphon composed of 96 places in 0 ms
Iterating global reduction 1 with 83 rules applied. Total rules applied 346 place count 298 transition count 643
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 158 places in 1 ms
Iterating global reduction 1 with 62 rules applied. Total rules applied 408 place count 298 transition count 643
Discarding 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 452 place count 254 transition count 599
Deduced a syphon composed of 114 places in 0 ms
Iterating global reduction 1 with 44 rules applied. Total rules applied 496 place count 254 transition count 599
Performed 25 Post agglomeration using F-continuation condition with reduction of 34 identical transitions.
Deduced a syphon composed of 139 places in 1 ms
Iterating global reduction 1 with 25 rules applied. Total rules applied 521 place count 254 transition count 777
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 526 place count 254 transition count 772
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 558 place count 222 transition count 681
Deduced a syphon composed of 107 places in 0 ms
Iterating global reduction 2 with 32 rules applied. Total rules applied 590 place count 222 transition count 681
Deduced a syphon composed of 107 places in 0 ms
Drop transitions removed 65 transitions
Redundant transition composition rules discarded 65 transitions
Iterating global reduction 2 with 65 rules applied. Total rules applied 655 place count 222 transition count 616
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 661 place count 216 transition count 610
Deduced a syphon composed of 101 places in 0 ms
Iterating global reduction 2 with 6 rules applied. Total rules applied 667 place count 216 transition count 610
Deduced a syphon composed of 101 places in 0 ms
Applied a total of 667 rules in 134 ms. Remains 216 /554 variables (removed 338) and now considering 610/794 (removed 184) transitions.
[2021-05-09 15:25:24] [INFO ] Redundant transitions in 294 ms returned []
[2021-05-09 15:25:24] [INFO ] Flow matrix only has 497 transitions (discarded 113 similar events)
// Phase 1: matrix 497 rows 216 cols
[2021-05-09 15:25:24] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-09 15:25:24] [INFO ] Dead Transitions using invariants and state equation in 156 ms returned []
Finished structural reductions, in 1 iterations. Remains : 216/554 places, 610/794 transitions.
Product exploration explored 100000 steps with 50000 reset in 1340 ms.
Product exploration explored 100000 steps with 50000 reset in 1179 ms.
[2021-05-09 15:25:27] [INFO ] Flatten gal took : 35 ms
[2021-05-09 15:25:27] [INFO ] Flatten gal took : 33 ms
[2021-05-09 15:25:27] [INFO ] Time to serialize gal into /tmp/LTL18346927283874319125.gal : 29 ms
[2021-05-09 15:25:27] [INFO ] Time to serialize properties into /tmp/LTL11463901682264980200.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/LTL18346927283874319125.gal, -t, CGAL, -LTL, /tmp/LTL11463901682264980200.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/LTL18346927283874319125.gal -t CGAL -LTL /tmp/LTL11463901682264980200.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(p801==1)"))||(X(("(p749!=1)")&&(((F("(p205!=1)"))&&(F("(p205==1)")))||(G(F("(p205!=1)"))))))))
Formula 0 simplified : !(G"(p801==1)" | X("(p749!=1)" & ((F"(p205!=1)" & F"(p205==1)") | GF"(p205!=1)")))
Detected timeout of ITS tools.
[2021-05-09 15:25:42] [INFO ] Flatten gal took : 29 ms
[2021-05-09 15:25:42] [INFO ] Applying decomposition
[2021-05-09 15:25:42] [INFO ] Flatten gal took : 28 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/graph7010548644422463639.txt, -o, /tmp/graph7010548644422463639.bin, -w, /tmp/graph7010548644422463639.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/graph7010548644422463639.bin, -l, -1, -v, -w, /tmp/graph7010548644422463639.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 15:25:42] [INFO ] Decomposing Gal with order
[2021-05-09 15:25:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 15:25:42] [INFO ] Removed a total of 832 redundant transitions.
[2021-05-09 15:25:42] [INFO ] Flatten gal took : 88 ms
[2021-05-09 15:25:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 14 ms.
[2021-05-09 15:25:42] [INFO ] Time to serialize gal into /tmp/LTL967872305096336159.gal : 6 ms
[2021-05-09 15:25:42] [INFO ] Time to serialize properties into /tmp/LTL8465974762968912710.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/LTL967872305096336159.gal, -t, CGAL, -LTL, /tmp/LTL8465974762968912710.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/LTL967872305096336159.gal -t CGAL -LTL /tmp/LTL8465974762968912710.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((G("(i22.u197.p801==1)"))||(X(("(i20.u182.p749!=1)")&&(((F("(i5.u49.p205!=1)"))&&(F("(i5.u49.p205==1)")))||(G(F("(i5.u49.p205!=1)"))))))))
Formula 0 simplified : !(G"(i22.u197.p801==1)" | X("(i20.u182.p749!=1)" & ((F"(i5.u49.p205!=1)" & F"(i5.u49.p205==1)") | GF"(i5.u49.p205!=1)")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin782136257419209856
[2021-05-09 15:25:57] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin782136257419209856
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin782136257419209856]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin782136257419209856] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin782136257419209856] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property CloudDeployment-PT-3b-00 finished in 38265 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0&&(p1||F(p2))))))], workingDir=/home/mcc/execution]
Support contains 13 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Graph (trivial) has 589 edges and 578 vertex of which 214 / 578 are part of one of the 24 SCC in 1 ms
Free SCC test removed 190 places
Ensure Unique test removed 217 transitions
Reduce isomorphic transitions removed 217 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 152 transitions
Trivial Post-agglo rules discarded 152 transitions
Performed 152 trivial Post agglomeration. Transition count delta: 152
Iterating post reduction 0 with 152 rules applied. Total rules applied 153 place count 387 transition count 499
Reduce places removed 152 places and 0 transitions.
Iterating post reduction 1 with 152 rules applied. Total rules applied 305 place count 235 transition count 499
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 305 place count 235 transition count 469
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 365 place count 205 transition count 469
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 368 place count 202 transition count 466
Iterating global reduction 2 with 3 rules applied. Total rules applied 371 place count 202 transition count 466
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 371 place count 202 transition count 465
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 373 place count 201 transition count 465
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 374 place count 200 transition count 464
Iterating global reduction 2 with 1 rules applied. Total rules applied 375 place count 200 transition count 464
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 495 place count 140 transition count 404
Performed 15 Post agglomeration using F-continuation condition with reduction of 18 identical transitions.
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 525 place count 125 transition count 452
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 537 place count 125 transition count 440
Drop transitions removed 33 transitions
Redundant transition composition rules discarded 33 transitions
Iterating global reduction 3 with 33 rules applied. Total rules applied 570 place count 125 transition count 407
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 571 place count 124 transition count 406
Applied a total of 571 rules in 76 ms. Remains 124 /578 variables (removed 454) and now considering 406/869 (removed 463) transitions.
[2021-05-09 15:25:58] [INFO ] Flow matrix only has 329 transitions (discarded 77 similar events)
// Phase 1: matrix 329 rows 124 cols
[2021-05-09 15:25:58] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-09 15:25:59] [INFO ] Implicit Places using invariants in 72 ms returned []
[2021-05-09 15:25:59] [INFO ] Flow matrix only has 329 transitions (discarded 77 similar events)
// Phase 1: matrix 329 rows 124 cols
[2021-05-09 15:25:59] [INFO ] Computed 10 place invariants in 5 ms
[2021-05-09 15:25:59] [INFO ] State equation strengthened by 13 read => feed constraints.
[2021-05-09 15:25:59] [INFO ] Implicit Places using invariants and state equation in 228 ms returned []
Implicit Place search using SMT with State Equation took 301 ms to find 0 implicit places.
[2021-05-09 15:25:59] [INFO ] Redundant transitions in 107 ms returned []
[2021-05-09 15:25:59] [INFO ] Flow matrix only has 329 transitions (discarded 77 similar events)
// Phase 1: matrix 329 rows 124 cols
[2021-05-09 15:25:59] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-09 15:25:59] [INFO ] Dead Transitions using invariants and state equation in 130 ms returned []
Finished structural reductions, in 1 iterations. Remains : 124/578 places, 406/869 transitions.
Stuttering acceptance computed with spot in 79 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : CloudDeployment-PT-3b-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), acceptance={0} source=1 dest: 1}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s59 1) (AND (EQ s2 1) (EQ s8 1) (EQ s15 1) (EQ s37 1) (EQ s41 1) (EQ s49 1) (EQ s72 1) (EQ s78 1) (EQ s86 1) (EQ s105 1) (EQ s122 1))), p1:(EQ s59 0), p2:(EQ s73 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-3b-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-01 finished in 718 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&(p0 U G((!p0&&(X(p2)||p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 577 transition count 869
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 17 place count 561 transition count 796
Iterating global reduction 1 with 16 rules applied. Total rules applied 33 place count 561 transition count 796
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 34 place count 561 transition count 795
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 558 transition count 792
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 558 transition count 792
Applied a total of 40 rules in 36 ms. Remains 558 /578 variables (removed 20) and now considering 792/869 (removed 77) transitions.
// Phase 1: matrix 792 rows 558 cols
[2021-05-09 15:25:59] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 15:25:59] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 792 rows 558 cols
[2021-05-09 15:25:59] [INFO ] Computed 9 place invariants in 10 ms
[2021-05-09 15:26:00] [INFO ] Implicit Places using invariants and state equation in 316 ms returned [9, 17, 183, 191, 356, 364]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 399 ms to find 6 implicit places.
// Phase 1: matrix 792 rows 552 cols
[2021-05-09 15:26:00] [INFO ] Computed 3 place invariants in 5 ms
[2021-05-09 15:26:00] [INFO ] Dead Transitions using invariants and state equation in 223 ms returned []
Starting structural reductions, iteration 1 : 552/578 places, 792/869 transitions.
Applied a total of 0 rules in 12 ms. Remains 552 /552 variables (removed 0) and now considering 792/792 (removed 0) transitions.
// Phase 1: matrix 792 rows 552 cols
[2021-05-09 15:26:00] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-09 15:26:00] [INFO ] Dead Transitions using invariants and state equation in 240 ms returned []
Finished structural reductions, in 2 iterations. Remains : 552/578 places, 792/869 transitions.
Stuttering acceptance computed with spot in 142 ms :[(OR p0 (AND (NOT p1) (NOT p2))), (OR (NOT p2) p0), (OR p0 (AND (NOT p1) (NOT p2))), true, true]
Running random walk in product with property : CloudDeployment-PT-3b-02 automaton TGBA [mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=1 dest: 2}, { cond=(OR p0 (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=p0, acceptance={} source=3 dest: 0}, { cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(EQ s405 1), p1:(OR (EQ s353 0) (EQ s448 0)), p2:(EQ s161 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 0 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-3b-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-02 finished in 1069 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0 U p1)))], workingDir=/home/mcc/execution]
Support contains 3 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Graph (trivial) has 591 edges and 578 vertex of which 214 / 578 are part of one of the 24 SCC in 0 ms
Free SCC test removed 190 places
Ensure Unique test removed 217 transitions
Reduce isomorphic transitions removed 217 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions removed 150 transitions
Trivial Post-agglo rules discarded 150 transitions
Performed 150 trivial Post agglomeration. Transition count delta: 150
Iterating post reduction 0 with 150 rules applied. Total rules applied 151 place count 386 transition count 501
Reduce places removed 150 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 151 rules applied. Total rules applied 302 place count 236 transition count 500
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 303 place count 235 transition count 500
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 30 Pre rules applied. Total rules applied 303 place count 235 transition count 470
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 363 place count 205 transition count 470
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 373 place count 195 transition count 403
Iterating global reduction 3 with 10 rules applied. Total rules applied 383 place count 195 transition count 403
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 384 place count 195 transition count 402
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 384 place count 195 transition count 401
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 386 place count 194 transition count 401
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 387 place count 193 transition count 400
Iterating global reduction 4 with 1 rules applied. Total rules applied 388 place count 193 transition count 400
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 4 with 120 rules applied. Total rules applied 508 place count 133 transition count 340
Performed 18 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 544 place count 115 transition count 410
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 562 place count 115 transition count 392
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 5 with 36 rules applied. Total rules applied 598 place count 115 transition count 356
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 599 place count 114 transition count 355
Applied a total of 599 rules in 40 ms. Remains 114 /578 variables (removed 464) and now considering 355/869 (removed 514) transitions.
[2021-05-09 15:26:00] [INFO ] Flow matrix only has 278 transitions (discarded 77 similar events)
// Phase 1: matrix 278 rows 114 cols
[2021-05-09 15:26:00] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 15:26:00] [INFO ] Implicit Places using invariants in 65 ms returned []
[2021-05-09 15:26:00] [INFO ] Flow matrix only has 278 transitions (discarded 77 similar events)
// Phase 1: matrix 278 rows 114 cols
[2021-05-09 15:26:00] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-09 15:26:00] [INFO ] State equation strengthened by 13 read => feed constraints.
[2021-05-09 15:26:00] [INFO ] Implicit Places using invariants and state equation in 176 ms returned [2, 6, 36, 40, 67, 71]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 242 ms to find 6 implicit places.
[2021-05-09 15:26:01] [INFO ] Redundant transitions in 109 ms returned []
[2021-05-09 15:26:01] [INFO ] Flow matrix only has 278 transitions (discarded 77 similar events)
// Phase 1: matrix 278 rows 108 cols
[2021-05-09 15:26:01] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-09 15:26:01] [INFO ] Dead Transitions using invariants and state equation in 94 ms returned []
Starting structural reductions, iteration 1 : 108/578 places, 355/869 transitions.
Applied a total of 0 rules in 6 ms. Remains 108 /108 variables (removed 0) and now considering 355/355 (removed 0) transitions.
[2021-05-09 15:26:01] [INFO ] Redundant transitions in 121 ms returned []
[2021-05-09 15:26:01] [INFO ] Flow matrix only has 278 transitions (discarded 77 similar events)
// Phase 1: matrix 278 rows 108 cols
[2021-05-09 15:26:01] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 15:26:01] [INFO ] Dead Transitions using invariants and state equation in 99 ms returned []
Finished structural reductions, in 2 iterations. Remains : 108/578 places, 355/869 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p1), true, (NOT p1)]
Running random walk in product with property : CloudDeployment-PT-3b-03 automaton TGBA [mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s30 1), p0:(OR (EQ s6 0) (EQ s35 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-3b-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-03 finished in 820 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((G((p0||G(p1))) U (p0&&G((p0||G(p1)))))||(X(p2) U (p3&&X(p2))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 577 transition count 869
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 15 place count 563 transition count 798
Iterating global reduction 1 with 14 rules applied. Total rules applied 29 place count 563 transition count 798
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 30 place count 563 transition count 797
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 31 place count 562 transition count 796
Iterating global reduction 2 with 1 rules applied. Total rules applied 32 place count 562 transition count 796
Applied a total of 32 rules in 28 ms. Remains 562 /578 variables (removed 16) and now considering 796/869 (removed 73) transitions.
// Phase 1: matrix 796 rows 562 cols
[2021-05-09 15:26:01] [INFO ] Computed 9 place invariants in 3 ms
[2021-05-09 15:26:01] [INFO ] Implicit Places using invariants in 85 ms returned []
// Phase 1: matrix 796 rows 562 cols
[2021-05-09 15:26:01] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 15:26:01] [INFO ] Implicit Places using invariants and state equation in 318 ms returned [9, 17, 185, 193, 358, 366]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 407 ms to find 6 implicit places.
// Phase 1: matrix 796 rows 556 cols
[2021-05-09 15:26:01] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-09 15:26:02] [INFO ] Dead Transitions using invariants and state equation in 216 ms returned []
Starting structural reductions, iteration 1 : 556/578 places, 796/869 transitions.
Applied a total of 0 rules in 17 ms. Remains 556 /556 variables (removed 0) and now considering 796/796 (removed 0) transitions.
// Phase 1: matrix 796 rows 556 cols
[2021-05-09 15:26:02] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-09 15:26:02] [INFO ] Dead Transitions using invariants and state equation in 214 ms returned []
Finished structural reductions, in 2 iterations. Remains : 556/578 places, 796/869 transitions.
Stuttering acceptance computed with spot in 403 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p3))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (NOT p2), (OR (NOT p3) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2) p1), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1 (NOT p3)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={0} source=1 dest: 3}, { cond=p0, acceptance={0} source=1 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 6}, { cond=(AND p0 (NOT p3)), acceptance={0} source=1 dest: 7}, { cond=(AND (NOT p0) p1 (NOT p3)), acceptance={0} source=1 dest: 8}], [{ cond=(NOT p2), acceptance={} source=2 dest: 9}], [{ cond=true, acceptance={0} source=3 dest: 2}, { cond=(NOT p3), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=4 dest: 9}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=4 dest: 10}, { cond=(AND p0 (NOT p2)), acceptance={} source=4 dest: 11}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=5 dest: 11}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=5 dest: 12}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=6 dest: 9}, { cond=(AND p1 (NOT p2)), acceptance={} source=6 dest: 10}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={} source=7 dest: 3}, { cond=p0, acceptance={} source=7 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={} source=7 dest: 6}, { cond=(AND p0 (NOT p3)), acceptance={} source=7 dest: 7}, { cond=(AND (NOT p0) p1 (NOT p3)), acceptance={} source=7 dest: 8}], [{ cond=(NOT p1), acceptance={} source=8 dest: 2}, { cond=(AND (NOT p1) (NOT p3)), acceptance={} source=8 dest: 3}, { cond=p1, acceptance={} source=8 dest: 6}, { cond=(AND p1 (NOT p3)), acceptance={} source=8 dest: 8}], [{ cond=true, acceptance={0} source=9 dest: 9}], [{ cond=(NOT p1), acceptance={} source=10 dest: 9}, { cond=p1, acceptance={} source=10 dest: 10}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=11 dest: 9}, { cond=(AND (NOT p0) p1), acceptance={} source=11 dest: 10}, { cond=p0, acceptance={} source=11 dest: 11}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=12 dest: 9}, { cond=(AND (NOT p0) p1), acceptance={0} source=12 dest: 10}, { cond=p0, acceptance={0} source=12 dest: 11}, { cond=(AND (NOT p0) p1), acceptance={0} source=12 dest: 12}]], initial=0, aps=[p0:(EQ s128 1), p1:(EQ s118 1), p3:(EQ s528 1), p2:(EQ s39 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, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-3b-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-04 finished in 1317 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(G(p0))&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Graph (trivial) has 593 edges and 578 vertex of which 213 / 578 are part of one of the 24 SCC in 0 ms
Free SCC test removed 189 places
Ensure Unique test removed 215 transitions
Reduce isomorphic transitions removed 215 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions removed 151 transitions
Trivial Post-agglo rules discarded 151 transitions
Performed 151 trivial Post agglomeration. Transition count delta: 151
Iterating post reduction 0 with 151 rules applied. Total rules applied 152 place count 387 transition count 502
Reduce places removed 151 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 152 rules applied. Total rules applied 304 place count 236 transition count 501
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 305 place count 235 transition count 501
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 30 Pre rules applied. Total rules applied 305 place count 235 transition count 471
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 365 place count 205 transition count 471
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 375 place count 195 transition count 404
Iterating global reduction 3 with 10 rules applied. Total rules applied 385 place count 195 transition count 404
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 386 place count 195 transition count 403
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 386 place count 195 transition count 402
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 388 place count 194 transition count 402
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 389 place count 193 transition count 401
Iterating global reduction 4 with 1 rules applied. Total rules applied 390 place count 193 transition count 401
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 4 with 120 rules applied. Total rules applied 510 place count 133 transition count 341
Performed 18 Post agglomeration using F-continuation condition with reduction of 18 identical transitions.
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 546 place count 115 transition count 410
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 564 place count 115 transition count 392
Drop transitions removed 45 transitions
Redundant transition composition rules discarded 45 transitions
Iterating global reduction 5 with 45 rules applied. Total rules applied 609 place count 115 transition count 347
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 610 place count 114 transition count 346
Applied a total of 610 rules in 46 ms. Remains 114 /578 variables (removed 464) and now considering 346/869 (removed 523) transitions.
[2021-05-09 15:26:02] [INFO ] Flow matrix only has 269 transitions (discarded 77 similar events)
// Phase 1: matrix 269 rows 114 cols
[2021-05-09 15:26:02] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-09 15:26:02] [INFO ] Implicit Places using invariants in 47 ms returned []
[2021-05-09 15:26:02] [INFO ] Flow matrix only has 269 transitions (discarded 77 similar events)
// Phase 1: matrix 269 rows 114 cols
[2021-05-09 15:26:02] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-09 15:26:02] [INFO ] State equation strengthened by 13 read => feed constraints.
[2021-05-09 15:26:03] [INFO ] Implicit Places using invariants and state equation in 251 ms returned [2, 6, 36, 40, 67, 71]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 309 ms to find 6 implicit places.
[2021-05-09 15:26:03] [INFO ] Redundant transitions in 133 ms returned []
[2021-05-09 15:26:03] [INFO ] Flow matrix only has 269 transitions (discarded 77 similar events)
// Phase 1: matrix 269 rows 108 cols
[2021-05-09 15:26:03] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-09 15:26:03] [INFO ] Dead Transitions using invariants and state equation in 86 ms returned []
Starting structural reductions, iteration 1 : 108/578 places, 346/869 transitions.
Applied a total of 0 rules in 10 ms. Remains 108 /108 variables (removed 0) and now considering 346/346 (removed 0) transitions.
[2021-05-09 15:26:03] [INFO ] Redundant transitions in 133 ms returned []
[2021-05-09 15:26:03] [INFO ] Flow matrix only has 269 transitions (discarded 77 similar events)
// Phase 1: matrix 269 rows 108 cols
[2021-05-09 15:26:03] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-09 15:26:03] [INFO ] Dead Transitions using invariants and state equation in 88 ms returned []
Finished structural reductions, in 2 iterations. Remains : 108/578 places, 346/869 transitions.
Stuttering acceptance computed with spot in 80 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : CloudDeployment-PT-3b-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s26 1), p1:(EQ s15 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-3b-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-05 finished in 923 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 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 577 transition count 869
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 16 place count 562 transition count 797
Iterating global reduction 1 with 15 rules applied. Total rules applied 31 place count 562 transition count 797
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 32 place count 562 transition count 796
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 34 place count 560 transition count 794
Iterating global reduction 2 with 2 rules applied. Total rules applied 36 place count 560 transition count 794
Applied a total of 36 rules in 34 ms. Remains 560 /578 variables (removed 18) and now considering 794/869 (removed 75) transitions.
// Phase 1: matrix 794 rows 560 cols
[2021-05-09 15:26:03] [INFO ] Computed 9 place invariants in 4 ms
[2021-05-09 15:26:03] [INFO ] Implicit Places using invariants in 89 ms returned []
// Phase 1: matrix 794 rows 560 cols
[2021-05-09 15:26:03] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 15:26:04] [INFO ] Implicit Places using invariants and state equation in 320 ms returned [9, 17, 185, 193, 358, 366]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 411 ms to find 6 implicit places.
// Phase 1: matrix 794 rows 554 cols
[2021-05-09 15:26:04] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-09 15:26:04] [INFO ] Dead Transitions using invariants and state equation in 233 ms returned []
Starting structural reductions, iteration 1 : 554/578 places, 794/869 transitions.
Applied a total of 0 rules in 16 ms. Remains 554 /554 variables (removed 0) and now considering 794/794 (removed 0) transitions.
// Phase 1: matrix 794 rows 554 cols
[2021-05-09 15:26:04] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-09 15:26:04] [INFO ] Dead Transitions using invariants and state equation in 194 ms returned []
Finished structural reductions, in 2 iterations. Remains : 554/578 places, 794/869 transitions.
Stuttering acceptance computed with spot in 78 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-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 (EQ s16 0) (EQ s358 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 1 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-3b-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-06 finished in 987 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Graph (trivial) has 595 edges and 578 vertex of which 214 / 578 are part of one of the 24 SCC in 0 ms
Free SCC test removed 190 places
Ensure Unique test removed 217 transitions
Reduce isomorphic transitions removed 217 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions removed 152 transitions
Trivial Post-agglo rules discarded 152 transitions
Performed 152 trivial Post agglomeration. Transition count delta: 152
Iterating post reduction 0 with 152 rules applied. Total rules applied 153 place count 386 transition count 499
Reduce places removed 152 places and 0 transitions.
Iterating post reduction 1 with 152 rules applied. Total rules applied 305 place count 234 transition count 499
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 305 place count 234 transition count 469
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 365 place count 204 transition count 469
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 375 place count 194 transition count 402
Iterating global reduction 2 with 10 rules applied. Total rules applied 385 place count 194 transition count 402
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 386 place count 194 transition count 401
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 386 place count 194 transition count 400
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 388 place count 193 transition count 400
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 389 place count 192 transition count 399
Iterating global reduction 3 with 1 rules applied. Total rules applied 390 place count 192 transition count 399
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 3 with 120 rules applied. Total rules applied 510 place count 132 transition count 339
Performed 18 Post agglomeration using F-continuation condition with reduction of 18 identical transitions.
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 546 place count 114 transition count 408
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 564 place count 114 transition count 390
Drop transitions removed 45 transitions
Redundant transition composition rules discarded 45 transitions
Iterating global reduction 4 with 45 rules applied. Total rules applied 609 place count 114 transition count 345
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 610 place count 113 transition count 344
Applied a total of 610 rules in 34 ms. Remains 113 /578 variables (removed 465) and now considering 344/869 (removed 525) transitions.
[2021-05-09 15:26:04] [INFO ] Flow matrix only has 267 transitions (discarded 77 similar events)
// Phase 1: matrix 267 rows 113 cols
[2021-05-09 15:26:04] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 15:26:04] [INFO ] Implicit Places using invariants in 46 ms returned []
[2021-05-09 15:26:04] [INFO ] Flow matrix only has 267 transitions (discarded 77 similar events)
// Phase 1: matrix 267 rows 113 cols
[2021-05-09 15:26:04] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-09 15:26:04] [INFO ] State equation strengthened by 13 read => feed constraints.
[2021-05-09 15:26:04] [INFO ] Implicit Places using invariants and state equation in 203 ms returned [2, 6, 33, 37, 66, 70]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 251 ms to find 6 implicit places.
[2021-05-09 15:26:05] [INFO ] Redundant transitions in 115 ms returned []
[2021-05-09 15:26:05] [INFO ] Flow matrix only has 267 transitions (discarded 77 similar events)
// Phase 1: matrix 267 rows 107 cols
[2021-05-09 15:26:05] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 15:26:05] [INFO ] Dead Transitions using invariants and state equation in 89 ms returned []
Starting structural reductions, iteration 1 : 107/578 places, 344/869 transitions.
Applied a total of 0 rules in 5 ms. Remains 107 /107 variables (removed 0) and now considering 344/344 (removed 0) transitions.
[2021-05-09 15:26:05] [INFO ] Redundant transitions in 127 ms returned []
[2021-05-09 15:26:05] [INFO ] Flow matrix only has 267 transitions (discarded 77 similar events)
// Phase 1: matrix 267 rows 107 cols
[2021-05-09 15:26:05] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 15:26:05] [INFO ] Dead Transitions using invariants and state equation in 81 ms returned []
Finished structural reductions, in 2 iterations. Remains : 107/578 places, 344/869 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s51 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 44568 steps with 2662 reset in 118 ms.
FORMULA CloudDeployment-PT-3b-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-07 finished in 878 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 577 transition count 869
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 16 place count 562 transition count 797
Iterating global reduction 1 with 15 rules applied. Total rules applied 31 place count 562 transition count 797
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 32 place count 562 transition count 796
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 35 place count 559 transition count 793
Iterating global reduction 2 with 3 rules applied. Total rules applied 38 place count 559 transition count 793
Applied a total of 38 rules in 29 ms. Remains 559 /578 variables (removed 19) and now considering 793/869 (removed 76) transitions.
// Phase 1: matrix 793 rows 559 cols
[2021-05-09 15:26:05] [INFO ] Computed 9 place invariants in 5 ms
[2021-05-09 15:26:05] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 793 rows 559 cols
[2021-05-09 15:26:05] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 15:26:05] [INFO ] Implicit Places using invariants and state equation in 296 ms returned [9, 17, 183, 191, 357, 365]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 377 ms to find 6 implicit places.
// Phase 1: matrix 793 rows 553 cols
[2021-05-09 15:26:05] [INFO ] Computed 3 place invariants in 4 ms
[2021-05-09 15:26:06] [INFO ] Dead Transitions using invariants and state equation in 326 ms returned []
Starting structural reductions, iteration 1 : 553/578 places, 793/869 transitions.
Applied a total of 0 rules in 7 ms. Remains 553 /553 variables (removed 0) and now considering 793/793 (removed 0) transitions.
// Phase 1: matrix 793 rows 553 cols
[2021-05-09 15:26:06] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-09 15:26:06] [INFO ] Dead Transitions using invariants and state equation in 227 ms returned []
Finished structural reductions, in 2 iterations. Remains : 553/578 places, 793/869 transitions.
Stuttering acceptance computed with spot in 50 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s227 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 1 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-3b-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-08 finished in 1047 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((F(p0) U X(X(p1)))&&F(p2))))], workingDir=/home/mcc/execution]
Support contains 6 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 577 transition count 869
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 16 place count 562 transition count 797
Iterating global reduction 1 with 15 rules applied. Total rules applied 31 place count 562 transition count 797
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 32 place count 562 transition count 796
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 35 place count 559 transition count 793
Iterating global reduction 2 with 3 rules applied. Total rules applied 38 place count 559 transition count 793
Applied a total of 38 rules in 23 ms. Remains 559 /578 variables (removed 19) and now considering 793/869 (removed 76) transitions.
// Phase 1: matrix 793 rows 559 cols
[2021-05-09 15:26:06] [INFO ] Computed 9 place invariants in 5 ms
[2021-05-09 15:26:06] [INFO ] Implicit Places using invariants in 67 ms returned []
// Phase 1: matrix 793 rows 559 cols
[2021-05-09 15:26:06] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 15:26:06] [INFO ] Implicit Places using invariants and state equation in 275 ms returned [9, 17, 183, 192, 357, 365]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 344 ms to find 6 implicit places.
// Phase 1: matrix 793 rows 553 cols
[2021-05-09 15:26:06] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 15:26:07] [INFO ] Dead Transitions using invariants and state equation in 195 ms returned []
Starting structural reductions, iteration 1 : 553/578 places, 793/869 transitions.
Applied a total of 0 rules in 11 ms. Remains 553 /553 variables (removed 0) and now considering 793/793 (removed 0) transitions.
// Phase 1: matrix 793 rows 553 cols
[2021-05-09 15:26:07] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-09 15:26:07] [INFO ] Dead Transitions using invariants and state equation in 276 ms returned []
Finished structural reductions, in 2 iterations. Remains : 553/578 places, 793/869 transitions.
Stuttering acceptance computed with spot in 291 ms :[(OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (NOT p2), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 5}, { cond=(NOT p0), acceptance={} source=3 dest: 6}], [{ cond=(NOT p0), acceptance={} source=4 dest: 7}], [{ cond=(NOT p1), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 8}], [{ cond=(NOT p0), acceptance={} source=8 dest: 8}]], initial=0, aps=[p2:(NEQ s184 1), p0:(NEQ s59 1), p1:(AND (EQ s180 1) (EQ s188 1) (EQ s343 1) (EQ s543 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 235 steps with 3 reset in 1 ms.
FORMULA CloudDeployment-PT-3b-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-09 finished in 1155 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F((p0||X(p1)||G(p2))) U X(G(!p2))))], workingDir=/home/mcc/execution]
Support contains 3 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 577 transition count 869
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 17 place count 561 transition count 796
Iterating global reduction 1 with 16 rules applied. Total rules applied 33 place count 561 transition count 796
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 34 place count 561 transition count 795
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 558 transition count 792
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 558 transition count 792
Applied a total of 40 rules in 29 ms. Remains 558 /578 variables (removed 20) and now considering 792/869 (removed 77) transitions.
// Phase 1: matrix 792 rows 558 cols
[2021-05-09 15:26:07] [INFO ] Computed 9 place invariants in 5 ms
[2021-05-09 15:26:07] [INFO ] Implicit Places using invariants in 87 ms returned []
// Phase 1: matrix 792 rows 558 cols
[2021-05-09 15:26:07] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 15:26:08] [INFO ] Implicit Places using invariants and state equation in 330 ms returned [9, 17, 183, 191, 356, 364]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 418 ms to find 6 implicit places.
// Phase 1: matrix 792 rows 552 cols
[2021-05-09 15:26:08] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-09 15:26:08] [INFO ] Dead Transitions using invariants and state equation in 224 ms returned []
Starting structural reductions, iteration 1 : 552/578 places, 792/869 transitions.
Applied a total of 0 rules in 7 ms. Remains 552 /552 variables (removed 0) and now considering 792/792 (removed 0) transitions.
// Phase 1: matrix 792 rows 552 cols
[2021-05-09 15:26:08] [INFO ] Computed 3 place invariants in 4 ms
[2021-05-09 15:26:08] [INFO ] Dead Transitions using invariants and state equation in 224 ms returned []
Finished structural reductions, in 2 iterations. Remains : 552/578 places, 792/869 transitions.
Stuttering acceptance computed with spot in 92 ms :[p2, false, (AND (NOT p2) (NOT p0) (NOT p1))]
Running random walk in product with property : CloudDeployment-PT-3b-10 automaton TGBA [mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 0}, { cond=p2, acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p2:(NEQ s199 1), p0:(EQ s501 1), p1:(NEQ s364 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33325 reset in 366 ms.
Product exploration explored 100000 steps with 33308 reset in 405 ms.
Graph (complete) has 1396 edges and 552 vertex of which 547 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Knowledge obtained : [p2, (NOT p0), p1]
Stuttering acceptance computed with spot in 84 ms :[p2, false, (AND (NOT p2) (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 33293 reset in 343 ms.
Product exploration explored 100000 steps with 33411 reset in 383 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 90 ms :[p2, false, (AND (NOT p2) (NOT p0) (NOT p1))]
Support contains 3 out of 552 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 552/552 places, 792/792 transitions.
Graph (trivial) has 573 edges and 552 vertex of which 199 / 552 are part of one of the 22 SCC in 0 ms
Free SCC test removed 177 places
Ensure Unique test removed 203 transitions
Reduce isomorphic transitions removed 203 transitions.
Performed 152 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 152 rules applied. Total rules applied 153 place count 375 transition count 589
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 154 place count 375 transition count 588
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 154 place count 375 transition count 716
Deduced a syphon composed of 176 places in 0 ms
Iterating global reduction 2 with 24 rules applied. Total rules applied 178 place count 375 transition count 716
Discarding 81 places :
Symmetric choice reduction at 2 with 81 rule applications. Total rules 259 place count 294 transition count 635
Deduced a syphon composed of 95 places in 1 ms
Iterating global reduction 2 with 81 rules applied. Total rules applied 340 place count 294 transition count 635
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 157 places in 0 ms
Iterating global reduction 2 with 62 rules applied. Total rules applied 402 place count 294 transition count 635
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 449 place count 247 transition count 588
Deduced a syphon composed of 110 places in 0 ms
Iterating global reduction 2 with 47 rules applied. Total rules applied 496 place count 247 transition count 588
Performed 22 Post agglomeration using F-continuation condition with reduction of 18 identical transitions.
Deduced a syphon composed of 132 places in 0 ms
Iterating global reduction 2 with 22 rules applied. Total rules applied 518 place count 247 transition count 742
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 521 place count 247 transition count 739
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 546 place count 222 transition count 660
Deduced a syphon composed of 107 places in 0 ms
Iterating global reduction 3 with 25 rules applied. Total rules applied 571 place count 222 transition count 660
Deduced a syphon composed of 107 places in 0 ms
Drop transitions removed 40 transitions
Redundant transition composition rules discarded 40 transitions
Iterating global reduction 3 with 40 rules applied. Total rules applied 611 place count 222 transition count 620
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 617 place count 216 transition count 614
Deduced a syphon composed of 101 places in 0 ms
Iterating global reduction 3 with 6 rules applied. Total rules applied 623 place count 216 transition count 614
Deduced a syphon composed of 101 places in 0 ms
Applied a total of 623 rules in 60 ms. Remains 216 /552 variables (removed 336) and now considering 614/792 (removed 178) transitions.
[2021-05-09 15:26:10] [INFO ] Redundant transitions in 255 ms returned []
[2021-05-09 15:26:10] [INFO ] Flow matrix only has 509 transitions (discarded 105 similar events)
// Phase 1: matrix 509 rows 216 cols
[2021-05-09 15:26:10] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-09 15:26:11] [INFO ] Dead Transitions using invariants and state equation in 139 ms returned []
Finished structural reductions, in 1 iterations. Remains : 216/552 places, 614/792 transitions.
Product exploration explored 100000 steps with 33330 reset in 830 ms.
Product exploration explored 100000 steps with 33294 reset in 831 ms.
[2021-05-09 15:26:12] [INFO ] Flatten gal took : 25 ms
[2021-05-09 15:26:12] [INFO ] Flatten gal took : 23 ms
[2021-05-09 15:26:12] [INFO ] Time to serialize gal into /tmp/LTL3962624737420444906.gal : 3 ms
[2021-05-09 15:26:12] [INFO ] Time to serialize properties into /tmp/LTL17991334188331633564.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/LTL3962624737420444906.gal, -t, CGAL, -LTL, /tmp/LTL17991334188331633564.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/LTL3962624737420444906.gal -t CGAL -LTL /tmp/LTL17991334188331633564.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F((("(p796==1)")||(X("(p599!=1)")))||(G("(p336!=1)"))))U(X(G("(p336==1)")))))
Formula 0 simplified : !(F("(p796==1)" | X"(p599!=1)" | G"(p336!=1)") U XG"(p336==1)")
Detected timeout of ITS tools.
[2021-05-09 15:26:27] [INFO ] Flatten gal took : 25 ms
[2021-05-09 15:26:27] [INFO ] Applying decomposition
[2021-05-09 15:26:27] [INFO ] Flatten gal took : 46 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/graph3259112530564037348.txt, -o, /tmp/graph3259112530564037348.bin, -w, /tmp/graph3259112530564037348.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/graph3259112530564037348.bin, -l, -1, -v, -w, /tmp/graph3259112530564037348.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 15:26:27] [INFO ] Decomposing Gal with order
[2021-05-09 15:26:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 15:26:28] [INFO ] Removed a total of 839 redundant transitions.
[2021-05-09 15:26:28] [INFO ] Flatten gal took : 46 ms
[2021-05-09 15:26:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 9 ms.
[2021-05-09 15:26:28] [INFO ] Time to serialize gal into /tmp/LTL16033641819701423644.gal : 12 ms
[2021-05-09 15:26:28] [INFO ] Time to serialize properties into /tmp/LTL8310184380576896813.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/LTL16033641819701423644.gal, -t, CGAL, -LTL, /tmp/LTL8310184380576896813.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/LTL16033641819701423644.gal -t CGAL -LTL /tmp/LTL8310184380576896813.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((F((("(i15.i1.u200.p796==1)")||(X("(i17.u145.p599!=1)")))||(G("(i9.u77.p336!=1)"))))U(X(G("(i9.u77.p336==1)")))))
Formula 0 simplified : !(F("(i15.i1.u200.p796==1)" | X"(i17.u145.p599!=1)" | G"(i9.u77.p336!=1)") U XG"(i9.u77.p336==1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10314349662278220912
[2021-05-09 15:26:43] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10314349662278220912
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10314349662278220912]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10314349662278220912] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10314349662278220912] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property CloudDeployment-PT-3b-10 finished in 36358 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&X((p1&&(p2 U (p3||F(!p1)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 577 transition count 869
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 16 place count 562 transition count 797
Iterating global reduction 1 with 15 rules applied. Total rules applied 31 place count 562 transition count 797
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 32 place count 562 transition count 796
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 35 place count 559 transition count 793
Iterating global reduction 2 with 3 rules applied. Total rules applied 38 place count 559 transition count 793
Applied a total of 38 rules in 28 ms. Remains 559 /578 variables (removed 19) and now considering 793/869 (removed 76) transitions.
// Phase 1: matrix 793 rows 559 cols
[2021-05-09 15:26:44] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 15:26:44] [INFO ] Implicit Places using invariants in 109 ms returned []
// Phase 1: matrix 793 rows 559 cols
[2021-05-09 15:26:44] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-09 15:26:44] [INFO ] Implicit Places using invariants and state equation in 376 ms returned [9, 17, 183, 191, 356, 364]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 486 ms to find 6 implicit places.
// Phase 1: matrix 793 rows 553 cols
[2021-05-09 15:26:44] [INFO ] Computed 3 place invariants in 10 ms
[2021-05-09 15:26:44] [INFO ] Dead Transitions using invariants and state equation in 235 ms returned []
Starting structural reductions, iteration 1 : 553/578 places, 793/869 transitions.
Applied a total of 0 rules in 29 ms. Remains 553 /553 variables (removed 0) and now considering 793/793 (removed 0) transitions.
// Phase 1: matrix 793 rows 553 cols
[2021-05-09 15:26:44] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-09 15:26:45] [INFO ] Dead Transitions using invariants and state equation in 232 ms returned []
Finished structural reductions, in 2 iterations. Remains : 553/578 places, 793/869 transitions.
Stuttering acceptance computed with spot in 171 ms :[(OR (NOT p0) (NOT p3) (NOT p1)), (NOT p0), (OR (NOT p3) (NOT p1)), true, p1, (AND p1 (NOT p3))]
Running random walk in product with property : CloudDeployment-PT-3b-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p3) (NOT p2)), acceptance={} source=2 dest: 4}, { cond=(AND p1 (NOT p3) p2), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 3}], [{ cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(AND p1 (NOT p3) (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(AND p1 (NOT p3) p2), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s170 1), p1:(EQ s398 1), p3:(EQ s539 1), p2:(EQ s539 0)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA CloudDeployment-PT-3b-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-11 finished in 1201 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 5 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Graph (trivial) has 587 edges and 578 vertex of which 205 / 578 are part of one of the 23 SCC in 0 ms
Free SCC test removed 182 places
Ensure Unique test removed 208 transitions
Reduce isomorphic transitions removed 208 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 156 transitions
Trivial Post-agglo rules discarded 156 transitions
Performed 156 trivial Post agglomeration. Transition count delta: 156
Iterating post reduction 0 with 156 rules applied. Total rules applied 157 place count 395 transition count 505
Reduce places removed 156 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 159 rules applied. Total rules applied 316 place count 239 transition count 502
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 318 place count 237 transition count 502
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 30 Pre rules applied. Total rules applied 318 place count 237 transition count 472
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 378 place count 207 transition count 472
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 389 place count 196 transition count 404
Iterating global reduction 3 with 11 rules applied. Total rules applied 400 place count 196 transition count 404
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 401 place count 196 transition count 403
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 401 place count 196 transition count 402
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 403 place count 195 transition count 402
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 404 place count 194 transition count 401
Iterating global reduction 4 with 1 rules applied. Total rules applied 405 place count 194 transition count 401
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 62
Deduced a syphon composed of 62 places in 0 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 4 with 124 rules applied. Total rules applied 529 place count 132 transition count 339
Performed 18 Post agglomeration using F-continuation condition with reduction of 18 identical transitions.
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 565 place count 114 transition count 408
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 583 place count 114 transition count 390
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 5 with 17 rules applied. Total rules applied 600 place count 114 transition count 373
Applied a total of 600 rules in 35 ms. Remains 114 /578 variables (removed 464) and now considering 373/869 (removed 496) transitions.
[2021-05-09 15:26:45] [INFO ] Flow matrix only has 296 transitions (discarded 77 similar events)
// Phase 1: matrix 296 rows 114 cols
[2021-05-09 15:26:45] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 15:26:45] [INFO ] Implicit Places using invariants in 38 ms returned []
[2021-05-09 15:26:45] [INFO ] Flow matrix only has 296 transitions (discarded 77 similar events)
// Phase 1: matrix 296 rows 114 cols
[2021-05-09 15:26:45] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-09 15:26:45] [INFO ] State equation strengthened by 86 read => feed constraints.
[2021-05-09 15:26:45] [INFO ] Implicit Places using invariants and state equation in 268 ms returned [3, 8, 35, 39, 66, 70]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 311 ms to find 6 implicit places.
[2021-05-09 15:26:45] [INFO ] Redundant transitions in 177 ms returned [251]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[251]
[2021-05-09 15:26:45] [INFO ] Flow matrix only has 296 transitions (discarded 76 similar events)
// Phase 1: matrix 296 rows 108 cols
[2021-05-09 15:26:45] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 15:26:46] [INFO ] Dead Transitions using invariants and state equation in 199 ms returned []
Starting structural reductions, iteration 1 : 108/578 places, 372/869 transitions.
Applied a total of 0 rules in 4 ms. Remains 108 /108 variables (removed 0) and now considering 372/372 (removed 0) transitions.
[2021-05-09 15:26:46] [INFO ] Redundant transitions in 170 ms returned []
[2021-05-09 15:26:46] [INFO ] Flow matrix only has 296 transitions (discarded 76 similar events)
// Phase 1: matrix 296 rows 108 cols
[2021-05-09 15:26:46] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 15:26:46] [INFO ] Dead Transitions using invariants and state equation in 93 ms returned []
Finished structural reductions, in 2 iterations. Remains : 108/578 places, 372/869 transitions.
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s4 1) (EQ s10 1) (EQ s17 1) (EQ s98 1) (EQ s105 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 1 steps with 0 reset in 1 ms.
FORMULA CloudDeployment-PT-3b-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-12 finished in 1041 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(X(G(p0))))))], workingDir=/home/mcc/execution]
Support contains 1 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 577 transition count 869
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 17 place count 561 transition count 796
Iterating global reduction 1 with 16 rules applied. Total rules applied 33 place count 561 transition count 796
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 34 place count 561 transition count 795
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 558 transition count 792
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 558 transition count 792
Applied a total of 40 rules in 24 ms. Remains 558 /578 variables (removed 20) and now considering 792/869 (removed 77) transitions.
// Phase 1: matrix 792 rows 558 cols
[2021-05-09 15:26:46] [INFO ] Computed 9 place invariants in 4 ms
[2021-05-09 15:26:46] [INFO ] Implicit Places using invariants in 82 ms returned []
// Phase 1: matrix 792 rows 558 cols
[2021-05-09 15:26:46] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 15:26:46] [INFO ] Implicit Places using invariants and state equation in 309 ms returned [9, 17, 183, 191, 356, 364]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 394 ms to find 6 implicit places.
// Phase 1: matrix 792 rows 552 cols
[2021-05-09 15:26:46] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-09 15:26:47] [INFO ] Dead Transitions using invariants and state equation in 245 ms returned []
Starting structural reductions, iteration 1 : 552/578 places, 792/869 transitions.
Applied a total of 0 rules in 8 ms. Remains 552 /552 variables (removed 0) and now considering 792/792 (removed 0) transitions.
// Phase 1: matrix 792 rows 552 cols
[2021-05-09 15:26:47] [INFO ] Computed 3 place invariants in 4 ms
[2021-05-09 15:26:47] [INFO ] Dead Transitions using invariants and state equation in 234 ms returned []
Finished structural reductions, in 2 iterations. Remains : 552/578 places, 792/869 transitions.
Stuttering acceptance computed with spot in 141 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-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}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}]], initial=5, aps=[p0:(NEQ s52 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1055 reset in 139 ms.
Product exploration explored 100000 steps with 1054 reset in 214 ms.
Graph (complete) has 1396 edges and 552 vertex of which 547 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 153 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1057 reset in 228 ms.
Product exploration explored 100000 steps with 1044 reset in 183 ms.
Applying partial POR strategy [true, true, false, false, false, false]
Stuttering acceptance computed with spot in 143 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 552 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 552/552 places, 792/792 transitions.
Graph (trivial) has 577 edges and 552 vertex of which 206 / 552 are part of one of the 23 SCC in 0 ms
Free SCC test removed 183 places
Ensure Unique test removed 210 transitions
Reduce isomorphic transitions removed 210 transitions.
Performed 151 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 151 rules applied. Total rules applied 152 place count 369 transition count 582
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 24 Pre rules applied. Total rules applied 152 place count 369 transition count 710
Deduced a syphon composed of 175 places in 1 ms
Iterating global reduction 1 with 24 rules applied. Total rules applied 176 place count 369 transition count 710
Discarding 80 places :
Symmetric choice reduction at 1 with 80 rule applications. Total rules 256 place count 289 transition count 630
Deduced a syphon composed of 95 places in 1 ms
Iterating global reduction 1 with 80 rules applied. Total rules applied 336 place count 289 transition count 630
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 157 places in 1 ms
Iterating global reduction 1 with 62 rules applied. Total rules applied 398 place count 289 transition count 630
Discarding 47 places :
Symmetric choice reduction at 1 with 47 rule applications. Total rules 445 place count 242 transition count 583
Deduced a syphon composed of 110 places in 0 ms
Iterating global reduction 1 with 47 rules applied. Total rules applied 492 place count 242 transition count 583
Performed 22 Post agglomeration using F-continuation condition with reduction of 18 identical transitions.
Deduced a syphon composed of 132 places in 0 ms
Iterating global reduction 1 with 22 rules applied. Total rules applied 514 place count 242 transition count 736
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 517 place count 242 transition count 733
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 543 place count 216 transition count 654
Deduced a syphon composed of 106 places in 0 ms
Iterating global reduction 2 with 26 rules applied. Total rules applied 569 place count 216 transition count 654
Deduced a syphon composed of 106 places in 1 ms
Drop transitions removed 46 transitions
Redundant transition composition rules discarded 46 transitions
Iterating global reduction 2 with 46 rules applied. Total rules applied 615 place count 216 transition count 608
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 621 place count 210 transition count 602
Deduced a syphon composed of 100 places in 0 ms
Iterating global reduction 2 with 6 rules applied. Total rules applied 627 place count 210 transition count 602
Deduced a syphon composed of 100 places in 0 ms
Applied a total of 627 rules in 71 ms. Remains 210 /552 variables (removed 342) and now considering 602/792 (removed 190) transitions.
[2021-05-09 15:26:48] [INFO ] Redundant transitions in 199 ms returned []
[2021-05-09 15:26:48] [INFO ] Flow matrix only has 484 transitions (discarded 118 similar events)
// Phase 1: matrix 484 rows 210 cols
[2021-05-09 15:26:48] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-09 15:26:49] [INFO ] Dead Transitions using invariants and state equation in 183 ms returned []
Finished structural reductions, in 1 iterations. Remains : 210/552 places, 602/792 transitions.
Product exploration explored 100000 steps with 4508 reset in 352 ms.
Product exploration explored 100000 steps with 4509 reset in 321 ms.
[2021-05-09 15:26:49] [INFO ] Flatten gal took : 23 ms
[2021-05-09 15:26:49] [INFO ] Flatten gal took : 23 ms
[2021-05-09 15:26:49] [INFO ] Time to serialize gal into /tmp/LTL9066149273165241466.gal : 3 ms
[2021-05-09 15:26:49] [INFO ] Time to serialize properties into /tmp/LTL4122678613200057246.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/LTL9066149273165241466.gal, -t, CGAL, -LTL, /tmp/LTL4122678613200057246.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/LTL9066149273165241466.gal -t CGAL -LTL /tmp/LTL4122678613200057246.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(G("(p101!=1)")))))))
Formula 0 simplified : !XXXXG"(p101!=1)"
Detected timeout of ITS tools.
[2021-05-09 15:27:04] [INFO ] Flatten gal took : 24 ms
[2021-05-09 15:27:04] [INFO ] Applying decomposition
[2021-05-09 15:27:04] [INFO ] Flatten gal took : 21 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/graph17189445536907861327.txt, -o, /tmp/graph17189445536907861327.bin, -w, /tmp/graph17189445536907861327.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/graph17189445536907861327.bin, -l, -1, -v, -w, /tmp/graph17189445536907861327.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 15:27:04] [INFO ] Decomposing Gal with order
[2021-05-09 15:27:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 15:27:05] [INFO ] Removed a total of 681 redundant transitions.
[2021-05-09 15:27:05] [INFO ] Flatten gal took : 42 ms
[2021-05-09 15:27:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 9 ms.
[2021-05-09 15:27:05] [INFO ] Time to serialize gal into /tmp/LTL902313558194193870.gal : 5 ms
[2021-05-09 15:27:05] [INFO ] Time to serialize properties into /tmp/LTL3848696905269712563.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/LTL902313558194193870.gal, -t, CGAL, -LTL, /tmp/LTL3848696905269712563.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/LTL902313558194193870.gal -t CGAL -LTL /tmp/LTL3848696905269712563.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(G("(i1.u17.p101!=1)")))))))
Formula 0 simplified : !XXXXG"(i1.u17.p101!=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4920238128281570199
[2021-05-09 15:27:20] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4920238128281570199
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4920238128281570199]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4920238128281570199] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4920238128281570199] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property CloudDeployment-PT-3b-13 finished in 34780 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(G(p0))&&F((X(X(p0))&&p1)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 578 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 578/578 places, 869/869 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 577 transition count 869
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 17 place count 561 transition count 796
Iterating global reduction 1 with 16 rules applied. Total rules applied 33 place count 561 transition count 796
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 34 place count 561 transition count 795
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 558 transition count 792
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 558 transition count 792
Applied a total of 40 rules in 26 ms. Remains 558 /578 variables (removed 20) and now considering 792/869 (removed 77) transitions.
// Phase 1: matrix 792 rows 558 cols
[2021-05-09 15:27:21] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 15:27:21] [INFO ] Implicit Places using invariants in 72 ms returned []
// Phase 1: matrix 792 rows 558 cols
[2021-05-09 15:27:21] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 15:27:21] [INFO ] Implicit Places using invariants and state equation in 563 ms returned [9, 17, 183, 191, 356, 364]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 653 ms to find 6 implicit places.
// Phase 1: matrix 792 rows 552 cols
[2021-05-09 15:27:21] [INFO ] Computed 3 place invariants in 5 ms
[2021-05-09 15:27:22] [INFO ] Dead Transitions using invariants and state equation in 1116 ms returned []
Starting structural reductions, iteration 1 : 552/578 places, 792/869 transitions.
Applied a total of 0 rules in 7 ms. Remains 552 /552 variables (removed 0) and now considering 792/792 (removed 0) transitions.
// Phase 1: matrix 792 rows 552 cols
[2021-05-09 15:27:22] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-09 15:27:23] [INFO ] Dead Transitions using invariants and state equation in 319 ms returned []
Finished structural reductions, in 2 iterations. Remains : 552/578 places, 792/869 transitions.
Stuttering acceptance computed with spot in 272 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=p1, acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={0} source=3 dest: 4}], [{ cond=p1, acceptance={0} source=4 dest: 5}, { cond=(NOT p1), acceptance={0} source=4 dest: 6}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=5 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=6 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={0} source=6 dest: 4}]], initial=0, aps=[p1:(AND (EQ s184 1) (EQ s200 1) (EQ s271 1) (EQ s537 1) (EQ s548 1)), p0:(EQ s4 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 92 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-3b-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-14 finished in 2441 ms.
Using solver Z3 to compute partial order matrices.
[2021-05-09 15:27:23] [INFO ] Applying decomposition
Built C files in :
/tmp/ltsmin4123437409983171271
[2021-05-09 15:27:23] [INFO ] Computing symmetric may disable matrix : 869 transitions.
[2021-05-09 15:27:23] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 15:27:23] [INFO ] Computing symmetric may enable matrix : 869 transitions.
[2021-05-09 15:27:23] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 15:27:23] [INFO ] Flatten gal took : 74 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/graph9902199623390188830.txt, -o, /tmp/graph9902199623390188830.bin, -w, /tmp/graph9902199623390188830.weights], workingDir=null]
[2021-05-09 15:27:23] [INFO ] Computing Do-Not-Accords matrix : 869 transitions.
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph9902199623390188830.bin, -l, -1, -v, -w, /tmp/graph9902199623390188830.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 15:27:23] [INFO ] Decomposing Gal with order
[2021-05-09 15:27:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 15:27:23] [INFO ] Computation of Completed DNA matrix. took 30 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 15:27:23] [INFO ] Built C files in 186ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4123437409983171271
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4123437409983171271]
[2021-05-09 15:27:23] [INFO ] Removed a total of 981 redundant transitions.
[2021-05-09 15:27:24] [INFO ] Flatten gal took : 147 ms
[2021-05-09 15:27:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 152 labels/synchronizations in 7 ms.
[2021-05-09 15:27:24] [INFO ] Time to serialize gal into /tmp/LTLFireability4804013495687440226.gal : 21 ms
[2021-05-09 15:27:24] [INFO ] Time to serialize properties into /tmp/LTLFireability11102473090042434481.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/LTLFireability4804013495687440226.gal, -t, CGAL, -LTL, /tmp/LTLFireability11102473090042434481.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/LTLFireability4804013495687440226.gal -t CGAL -LTL /tmp/LTLFireability11102473090042434481.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !(((G("(i19.u202.p801==1)"))||(X(("(i17.u186.p749!=1)")&&((F("(i4.u50.p205!=1)"))U(((F("(i4.u50.p205==1)"))&&(F("(i4.u50.p205!=1)")))||(G(F("(i4.u50.p205!=1)")))))))))
Formula 0 simplified : !(G"(i19.u202.p801==1)" | X("(i17.u186.p749!=1)" & (F"(i4.u50.p205!=1)" U ((F"(i4.u50.p205!=1)" & F"(i4.u50.p205==1)") | GF"(i4.u50.p205!=1)"))))
Compilation finished in 6257 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin4123437409983171271]
Link finished in 61 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, ([]((LTLAPp0==true))||X(((LTLAPp1==true)&&((<>((LTLAPp2==true))&&<>(!(LTLAPp2==true)))||[](<>((LTLAPp2==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin4123437409983171271]
LTSmin run took 3577 ms.
FORMULA CloudDeployment-PT-3b-00 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, (<>(((LTLAPp3==true)||X((LTLAPp4==true))||[]((LTLAPp5==true)))) U X([](!(LTLAPp5==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin4123437409983171271]
LTSmin run took 4355 ms.
FORMULA CloudDeployment-PT-3b-10 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(X(X([]((LTLAPp6==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin4123437409983171271]
Reverse transition relation is NOT exact ! Due to transitions t224, t226, t250, t506, t508, t532, t749, t787, t813, t921, t987, t989, t991, t992, t993, t995, t996, t997, t998, t999, t1000, t1001, t1002, t1003, t1004, t1005, t1006, t1010, t1011, t1014, t1015, t1016, t1017, t1019, t1020, t1021, t1022, t1128, t1138, i2.u26.t743, i2.u35.t711, i3.t797, i3.t791, i3.u38.t789, i3.u38.t790, i3.u40.t793, i3.u37.t705, i3.u37.t1097, i4.t687, i6.t805, i6.t803, i6.u70.t598, i7.t811, i7.t603, i7.u67.t608, i8.t589, i8.u74.t575, i10.t468, i10.t430, i10.i0.i1.u96.t462, i10.i1.i1.t510, i10.i1.i1.t425, i10.i1.i1.u107.t424, i10.i1.i1.u107.t1082, i11.u111.t405, i12.t524, i12.t522, i12.u137.t317, i14.t322, i14.u133.t530, i14.u134.t327, i16.i0.i0.u165.t148, i16.i0.i1.u166.t180, i16.i1.t228, i16.i1.i1.t143, i16.i1.i1.u174.t186, i16.i1.i1.u176.t142, i16.i1.i1.u176.t1116, i17.u180.t124, i19.t248, i19.t40, i19.u203.t45, i20.t35, i20.u150.t240, i20.u149.t242, i21.t870, i21.t842, i21.t307, i21.u142.t303, i21.u216.t6, i21.u216.t8, i21.u216.t9, i21.u216.t24, i21.u216.t28, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :15/637/94/746
Computing Next relation with stutter on 5.38993e+07 deadlock states
36 unique states visited
0 strongly connected components in search stack
36 transitions explored
36 items max in DFS search stack
2085 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,0,20.9143,418860,1,0,482938,126492,9909,1.46196e+06,1826,2.54289e+06,1319735
no accepting run found
Formula 0 is TRUE no accepting run found.
Checking formula 1 : !(((F((("(i19.u201.p796==1)")||(X("(i0.u144.p599!=1)")))||(G("(i8.u80.p336!=1)"))))U(X(G("(i8.u80.p336==1)")))))
Formula 1 simplified : !(F("(i19.u201.p796==1)" | X"(i0.u144.p599!=1)" | G"(i8.u80.p336!=1)") U XG"(i8.u80.p336==1)")
Computing Next relation with stutter on 5.38993e+07 deadlock states
6 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
625 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,0,27.1587,515164,1,0,682467,129243,10109,1.81445e+06,1828,2.5818e+06,1642487
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
Checking formula 2 : !((X(X(X(X(G(!("(((((((i1.u18.p101==1)&&(i21.u3.p35==1))&&(i21.u216.p67==1))&&(i6.u61.p239==1))&&(i21.u216.p843==1))&&(i21.u216.p855==1))||(i1.u18.p101==1))"))))))))
Formula 2 simplified : !XXXXG!"(((((((i1.u18.p101==1)&&(i21.u3.p35==1))&&(i21.u216.p67==1))&&(i6.u61.p239==1))&&(i21.u216.p843==1))&&(i21.u216.p855==1))||(i1.u18.p101==1))"
Computing Next relation with stutter on 5.38993e+07 deadlock states
WARNING : LTSmin timed out (>225 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(X(X([]((LTLAPp6==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin4123437409983171271]
Retrying LTSmin with larger timeout 1800 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(X(X([]((LTLAPp6==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin4123437409983171271]
Detected timeout of ITS tools.
[2021-05-09 15:48:28] [INFO ] Applying decomposition
[2021-05-09 15:48:28] [INFO ] Flatten gal took : 127 ms
[2021-05-09 15:48:28] [INFO ] Decomposing Gal with order
[2021-05-09 15:48:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 15:48:28] [INFO ] Removed a total of 1319 redundant transitions.
[2021-05-09 15:48:28] [INFO ] Flatten gal took : 139 ms
[2021-05-09 15:48:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 297 labels/synchronizations in 23 ms.
[2021-05-09 15:48:28] [INFO ] Time to serialize gal into /tmp/LTLFireability1101717591478149750.gal : 3 ms
[2021-05-09 15:48:28] [INFO ] Time to serialize properties into /tmp/LTLFireability10944368711008162793.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/LTLFireability1101717591478149750.gal, -t, CGAL, -LTL, /tmp/LTLFireability10944368711008162793.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/LTLFireability1101717591478149750.gal -t CGAL -LTL /tmp/LTLFireability10944368711008162793.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(G(!("(((((((i0.i0.i0.i0.u8.p101==1)&&(i0.i0.i0.i0.i0.u6.p35==1))&&(i0.i0.i0.i0.i0.u7.p67==1))&&(i0.i0.i0.i0.u8.p239==1))&&(i0.i1.u30.p843==1))&&(u24.p855==1))||(i0.i0.i0.i0.u8.p101==1))"))))))))
Formula 0 simplified : !XXXXG!"(((((((i0.i0.i0.i0.u8.p101==1)&&(i0.i0.i0.i0.i0.u6.p35==1))&&(i0.i0.i0.i0.i0.u7.p67==1))&&(i0.i0.i0.i0.u8.p239==1))&&(i0.i1.u30.p843==1))&&(u24.p855==1))||(i0.i0.i0.i0.u8.p101==1))"
Reverse transition relation is NOT exact ! Due to transitions t920, t950, t960, t970, u24.t8, u24.t9, i0.t1139, i0.t1133, i0.i0.t226, i0.i0.i0.t508, i0.i0.i0.i0.u8.t598, i0.i0.i0.i0.u8.t603, i0.i0.i0.i0.u8.t608, i0.i0.i0.i0.u8.t687, i0.i0.i0.i0.u8.t705, i0.i0.i0.i0.u8.t711, i0.i0.i0.i0.u8.t743, i0.i0.i0.i0.u8.t749, i0.i0.i0.i0.u8.t787, i0.i0.i0.i0.u8.t789, i0.i0.i0.i0.u8.t790, i0.i0.i0.i0.u8.t791, i0.i0.i0.i0.u8.t793, i0.i0.i0.i0.u8.t797, i0.i0.i0.i0.u8.t803, i0.i0.i0.i0.u8.t805, i0.i0.i0.i0.u8.t811, i0.i0.i0.i0.u8.t1097, i0.i0.i0.i0.i0.t813, i0.i0.i0.i0.i0.u6.t870, i0.i0.i0.i0.i0.u7.t842, i0.i0.i0.i1.u13.t317, i0.i0.i0.i1.u13.t322, i0.i0.i0.i1.u13.t327, i0.i0.i0.i1.u13.t405, i0.i0.i0.i1.u13.t424, i0.i0.i0.i1.u13.t425, i0.i0.i0.i1.u13.t430, i0.i0.i0.i1.u13.t462, i0.i0.i0.i1.u13.t468, i0.i0.i0.i1.u13.t506, i0.i0.i0.i1.u13.t510, i0.i0.i0.i1.u13.t522, i0.i0.i0.i1.u13.t524, i0.i0.i0.i1.u13.t530, i0.i0.i0.i1.u13.t1082, i0.i0.i0.i1.i0.t532, i0.i0.i0.i1.i0.u11.t575, i0.i0.i0.i1.i0.u11.t589, i0.i0.i1.u18.t35, i0.i0.i1.u18.t40, i0.i0.i1.u18.t45, i0.i0.i1.u18.t124, i0.i0.i1.u18.t142, i0.i0.i1.u18.t143, i0.i0.i1.u18.t148, i0.i0.i1.u18.t180, i0.i0.i1.u18.t186, i0.i0.i1.u18.t224, i0.i0.i1.u18.t228, i0.i0.i1.u18.t240, i0.i0.i1.u18.t242, i0.i0.i1.u18.t248, i0.i0.i1.u18.t1116, i0.i0.i1.i0.t250, i0.i0.i1.i0.u16.t303, i0.i0.i1.i0.u16.t307, i0.i1.t6, i0.i1.u30.t24, i0.i1.u30.t28, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/595/70/665
Computing Next relation with stutter on 5.38993e+07 deadlock states
WARNING : LTSmin timed out (>1800 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(X(X([]((LTLAPp6==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin4123437409983171271]
Detected timeout of ITS tools.
[2021-05-09 16:09:33] [INFO ] Flatten gal took : 33 ms
[2021-05-09 16:09:33] [INFO ] Input system was already deterministic with 869 transitions.
[2021-05-09 16:09:33] [INFO ] Transformed 578 places.
[2021-05-09 16:09:33] [INFO ] Transformed 869 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-09 16:09:33] [INFO ] Time to serialize gal into /tmp/LTLFireability17436447720082626203.gal : 5 ms
[2021-05-09 16:09:33] [INFO ] Time to serialize properties into /tmp/LTLFireability16433141156718512578.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/LTLFireability17436447720082626203.gal, -t, CGAL, -LTL, /tmp/LTLFireability16433141156718512578.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --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/LTLFireability17436447720082626203.gal -t CGAL -LTL /tmp/LTLFireability16433141156718512578.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(X(X(X(G(!("(((((((p101==1)&&(p35==1))&&(p67==1))&&(p239==1))&&(p843==1))&&(p855==1))||(p101==1))"))))))))
Formula 0 simplified : !XXXXG!"(((((((p101==1)&&(p35==1))&&(p67==1))&&(p239==1))&&(p843==1))&&(p855==1))||(p101==1))"

BK_TIME_CONFINEMENT_REACHED

--------------------
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="CloudDeployment-PT-3b"
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 CloudDeployment-PT-3b, 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-oct2-162038291700293"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-3b.tgz
mv CloudDeployment-PT-3b 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 ;