Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r197-tall-171640625100203.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is FunctionPointer-PT-c128, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tall-171640625100203
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 9.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 19 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 11 16:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 11 16:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 4.2M May 18 16:42 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 FunctionPointer-PT-c128-LTLFireability-00
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-01
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-02
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-03
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-04
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-05
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-06
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-07
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-08
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-09
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-10
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-11
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-12
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-13
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-14
FORMULA_NAME FunctionPointer-PT-c128-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716540367984

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-c128
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-24 08:46:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 08:46:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 08:46:09] [INFO ] Load time of PNML (sax parser for PT used): 369 ms
[2024-05-24 08:46:10] [INFO ] Transformed 2826 places.
[2024-05-24 08:46:10] [INFO ] Transformed 8960 transitions.
[2024-05-24 08:46:10] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 565 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Deduced a syphon composed of 1198 places in 30 ms
Reduce places removed 1198 places and 2998 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA FunctionPointer-PT-c128-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c128-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c128-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c128-LTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c128-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c128-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 1628 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 1611 transition count 5962
Discarding 294 places :
Symmetric choice reduction at 1 with 294 rule applications. Total rules 311 place count 1317 transition count 3776
Iterating global reduction 1 with 294 rules applied. Total rules applied 605 place count 1317 transition count 3776
Ensure Unique test removed 420 transitions
Reduce isomorphic transitions removed 420 transitions.
Iterating post reduction 1 with 420 rules applied. Total rules applied 1025 place count 1317 transition count 3356
Discarding 151 places :
Symmetric choice reduction at 2 with 151 rule applications. Total rules 1176 place count 1166 transition count 3054
Iterating global reduction 2 with 151 rules applied. Total rules applied 1327 place count 1166 transition count 3054
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Iterating post reduction 2 with 92 rules applied. Total rules applied 1419 place count 1166 transition count 2962
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1433 place count 1152 transition count 2934
Iterating global reduction 3 with 14 rules applied. Total rules applied 1447 place count 1152 transition count 2934
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1461 place count 1138 transition count 2906
Iterating global reduction 3 with 14 rules applied. Total rules applied 1475 place count 1138 transition count 2906
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1489 place count 1124 transition count 2878
Iterating global reduction 3 with 14 rules applied. Total rules applied 1503 place count 1124 transition count 2878
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1517 place count 1110 transition count 2850
Iterating global reduction 3 with 14 rules applied. Total rules applied 1531 place count 1110 transition count 2850
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1544 place count 1097 transition count 2824
Iterating global reduction 3 with 13 rules applied. Total rules applied 1557 place count 1097 transition count 2824
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1570 place count 1084 transition count 2798
Iterating global reduction 3 with 13 rules applied. Total rules applied 1583 place count 1084 transition count 2798
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1596 place count 1071 transition count 2772
Iterating global reduction 3 with 13 rules applied. Total rules applied 1609 place count 1071 transition count 2772
Discarding 55 places :
Symmetric choice reduction at 3 with 55 rule applications. Total rules 1664 place count 1016 transition count 2564
Iterating global reduction 3 with 55 rules applied. Total rules applied 1719 place count 1016 transition count 2564
Discarding 55 places :
Symmetric choice reduction at 3 with 55 rule applications. Total rules 1774 place count 961 transition count 2344
Iterating global reduction 3 with 55 rules applied. Total rules applied 1829 place count 961 transition count 2344
Discarding 55 places :
Symmetric choice reduction at 3 with 55 rule applications. Total rules 1884 place count 906 transition count 2222
Iterating global reduction 3 with 55 rules applied. Total rules applied 1939 place count 906 transition count 2222
Discarding 55 places :
Symmetric choice reduction at 3 with 55 rule applications. Total rules 1994 place count 851 transition count 2112
Iterating global reduction 3 with 55 rules applied. Total rules applied 2049 place count 851 transition count 2112
Discarding 55 places :
Symmetric choice reduction at 3 with 55 rule applications. Total rules 2104 place count 796 transition count 2002
Iterating global reduction 3 with 55 rules applied. Total rules applied 2159 place count 796 transition count 2002
Discarding 55 places :
Symmetric choice reduction at 3 with 55 rule applications. Total rules 2214 place count 741 transition count 1892
Iterating global reduction 3 with 55 rules applied. Total rules applied 2269 place count 741 transition count 1892
Discarding 52 places :
Symmetric choice reduction at 3 with 52 rule applications. Total rules 2321 place count 689 transition count 1788
Iterating global reduction 3 with 52 rules applied. Total rules applied 2373 place count 689 transition count 1788
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 2379 place count 683 transition count 1776
Iterating global reduction 3 with 6 rules applied. Total rules applied 2385 place count 683 transition count 1776
Applied a total of 2385 rules in 1226 ms. Remains 683 /1628 variables (removed 945) and now considering 1776/5962 (removed 4186) transitions.
[2024-05-24 08:46:11] [INFO ] Flow matrix only has 1191 transitions (discarded 585 similar events)
// Phase 1: matrix 1191 rows 683 cols
[2024-05-24 08:46:11] [INFO ] Computed 2 invariants in 29 ms
[2024-05-24 08:46:12] [INFO ] Implicit Places using invariants in 592 ms returned []
[2024-05-24 08:46:12] [INFO ] Flow matrix only has 1191 transitions (discarded 585 similar events)
[2024-05-24 08:46:12] [INFO ] Invariant cache hit.
[2024-05-24 08:46:12] [INFO ] State equation strengthened by 292 read => feed constraints.
[2024-05-24 08:46:14] [INFO ] Implicit Places using invariants and state equation in 1996 ms returned []
Implicit Place search using SMT with State Equation took 2810 ms to find 0 implicit places.
[2024-05-24 08:46:14] [INFO ] Flow matrix only has 1191 transitions (discarded 585 similar events)
[2024-05-24 08:46:14] [INFO ] Invariant cache hit.
[2024-05-24 08:46:14] [INFO ] Dead Transitions using invariants and state equation in 545 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 683/1628 places, 1776/5962 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4582 ms. Remains : 683/1628 places, 1776/5962 transitions.
Support contains 20 out of 683 places after structural reductions.
[2024-05-24 08:46:15] [INFO ] Flatten gal took : 157 ms
[2024-05-24 08:46:15] [INFO ] Flatten gal took : 97 ms
[2024-05-24 08:46:15] [INFO ] Input system was already deterministic with 1776 transitions.
Incomplete random walk after 10005 steps, including 2 resets, run finished after 422 ms. (steps per millisecond=23 ) properties (out of 18) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 17) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
[2024-05-24 08:46:16] [INFO ] Flow matrix only has 1191 transitions (discarded 585 similar events)
[2024-05-24 08:46:16] [INFO ] Invariant cache hit.
[2024-05-24 08:46:16] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-24 08:46:16] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-24 08:46:18] [INFO ] After 2039ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2024-05-24 08:46:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-24 08:46:18] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-24 08:46:20] [INFO ] After 1381ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2024-05-24 08:46:20] [INFO ] State equation strengthened by 292 read => feed constraints.
[2024-05-24 08:46:21] [INFO ] After 1273ms SMT Verify possible using 292 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2024-05-24 08:46:22] [INFO ] After 2696ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 1027 ms.
[2024-05-24 08:46:23] [INFO ] After 5571ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Parikh walk visited 1 properties in 1116 ms.
Support contains 16 out of 683 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 683/683 places, 1776/1776 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 682 transition count 1774
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 682 transition count 1774
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 682 transition count 1772
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 681 transition count 1770
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 681 transition count 1770
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 680 transition count 1768
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 680 transition count 1768
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 679 transition count 1766
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 679 transition count 1766
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 678 transition count 1764
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 678 transition count 1764
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 677 transition count 1760
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 677 transition count 1760
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 676 transition count 1756
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 676 transition count 1756
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 675 transition count 1754
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 675 transition count 1754
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 674 transition count 1752
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 674 transition count 1752
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 673 transition count 1750
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 673 transition count 1750
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 672 transition count 1748
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 672 transition count 1748
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 671 transition count 1746
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 671 transition count 1746
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 1 with 16 rules applied. Total rules applied 42 place count 671 transition count 1730
Applied a total of 42 rules in 1318 ms. Remains 671 /683 variables (removed 12) and now considering 1730/1776 (removed 46) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1319 ms. Remains : 671/683 places, 1730/1776 transitions.
Incomplete random walk after 10034 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Interrupted probabilistic random walk after 124956 steps, run timeout after 3001 ms. (steps per millisecond=41 ) properties seen :{}
Probabilistic random walk after 124956 steps, saw 81126 distinct states, run finished after 3002 ms. (steps per millisecond=41 ) properties seen :0
Running SMT prover for 15 properties.
[2024-05-24 08:46:29] [INFO ] Flow matrix only has 1164 transitions (discarded 566 similar events)
// Phase 1: matrix 1164 rows 671 cols
[2024-05-24 08:46:29] [INFO ] Computed 2 invariants in 16 ms
[2024-05-24 08:46:29] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-24 08:46:29] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-24 08:46:31] [INFO ] After 1688ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2024-05-24 08:46:31] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-24 08:46:31] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-24 08:46:32] [INFO ] After 1133ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2024-05-24 08:46:32] [INFO ] State equation strengthened by 289 read => feed constraints.
[2024-05-24 08:46:33] [INFO ] After 1209ms SMT Verify possible using 289 Read/Feed constraints in natural domain returned unsat :0 sat :15
[2024-05-24 08:46:35] [INFO ] After 2564ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 1054 ms.
[2024-05-24 08:46:36] [INFO ] After 5141ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Parikh walk visited 0 properties in 447 ms.
Support contains 16 out of 671 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 671/671 places, 1730/1730 transitions.
Applied a total of 0 rules in 91 ms. Remains 671 /671 variables (removed 0) and now considering 1730/1730 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 671/671 places, 1730/1730 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 671/671 places, 1730/1730 transitions.
Applied a total of 0 rules in 89 ms. Remains 671 /671 variables (removed 0) and now considering 1730/1730 (removed 0) transitions.
[2024-05-24 08:46:37] [INFO ] Flow matrix only has 1164 transitions (discarded 566 similar events)
[2024-05-24 08:46:37] [INFO ] Invariant cache hit.
[2024-05-24 08:46:37] [INFO ] Implicit Places using invariants in 311 ms returned []
[2024-05-24 08:46:37] [INFO ] Flow matrix only has 1164 transitions (discarded 566 similar events)
[2024-05-24 08:46:37] [INFO ] Invariant cache hit.
[2024-05-24 08:46:37] [INFO ] State equation strengthened by 289 read => feed constraints.
[2024-05-24 08:46:41] [INFO ] Implicit Places using invariants and state equation in 4234 ms returned []
Implicit Place search using SMT with State Equation took 4550 ms to find 0 implicit places.
[2024-05-24 08:46:41] [INFO ] Redundant transitions in 122 ms returned []
[2024-05-24 08:46:41] [INFO ] Flow matrix only has 1164 transitions (discarded 566 similar events)
[2024-05-24 08:46:41] [INFO ] Invariant cache hit.
[2024-05-24 08:46:42] [INFO ] Dead Transitions using invariants and state equation in 637 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5414 ms. Remains : 671/671 places, 1730/1730 transitions.
Graph (trivial) has 1008 edges and 671 vertex of which 192 / 671 are part of one of the 64 SCC in 7 ms
Free SCC test removed 128 places
Drop transitions removed 320 transitions
Ensure Unique test removed 438 transitions
Reduce isomorphic transitions removed 758 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 13 place count 543 transition count 960
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 531 transition count 959
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 27 place count 530 transition count 959
Performed 87 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 87 Pre rules applied. Total rules applied 27 place count 530 transition count 872
Deduced a syphon composed of 87 places in 1 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 3 with 174 rules applied. Total rules applied 201 place count 443 transition count 872
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 264 place count 380 transition count 809
Iterating global reduction 3 with 63 rules applied. Total rules applied 327 place count 380 transition count 809
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 3 with 126 rules applied. Total rules applied 453 place count 380 transition count 683
Performed 130 Post agglomeration using F-continuation condition.Transition count delta: 130
Deduced a syphon composed of 130 places in 0 ms
Reduce places removed 130 places and 0 transitions.
Iterating global reduction 4 with 260 rules applied. Total rules applied 713 place count 250 transition count 553
Discarding 61 places :
Symmetric choice reduction at 4 with 61 rule applications. Total rules 774 place count 189 transition count 431
Iterating global reduction 4 with 61 rules applied. Total rules applied 835 place count 189 transition count 431
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 836 place count 189 transition count 430
Discarding 60 places :
Symmetric choice reduction at 5 with 60 rule applications. Total rules 896 place count 129 transition count 310
Iterating global reduction 5 with 60 rules applied. Total rules applied 956 place count 129 transition count 310
Discarding 60 places :
Symmetric choice reduction at 5 with 60 rule applications. Total rules 1016 place count 69 transition count 190
Iterating global reduction 5 with 60 rules applied. Total rules applied 1076 place count 69 transition count 190
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 5 with 60 rules applied. Total rules applied 1136 place count 69 transition count 130
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1138 place count 68 transition count 129
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 16 rules applied. Total rules applied 1154 place count 60 transition count 134
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 1156 place count 60 transition count 132
Applied a total of 1156 rules in 77 ms. Remains 60 /671 variables (removed 611) and now considering 132/1730 (removed 1598) transitions.
Running SMT prover for 15 properties.
// Phase 1: matrix 132 rows 60 cols
[2024-05-24 08:46:42] [INFO ] Computed 2 invariants in 1 ms
[2024-05-24 08:46:42] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-24 08:46:42] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-24 08:46:42] [INFO ] After 148ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:14
[2024-05-24 08:46:42] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-24 08:46:42] [INFO ] After 6ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:15
[2024-05-24 08:46:42] [INFO ] After 231ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2024-05-24 08:46:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-24 08:46:42] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-24 08:46:42] [INFO ] After 105ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2024-05-24 08:46:42] [INFO ] After 94ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :15
[2024-05-24 08:46:43] [INFO ] After 227ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 89 ms.
[2024-05-24 08:46:43] [INFO ] After 486ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Computed a total of 192 stabilizing places and 512 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 683 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 683/683 places, 1776/1776 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 673 transition count 1756
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 673 transition count 1756
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 673 transition count 1754
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 29 place count 666 transition count 1740
Iterating global reduction 1 with 7 rules applied. Total rules applied 36 place count 666 transition count 1740
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 43 place count 659 transition count 1714
Iterating global reduction 1 with 7 rules applied. Total rules applied 50 place count 659 transition count 1714
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 57 place count 652 transition count 1688
Iterating global reduction 1 with 7 rules applied. Total rules applied 64 place count 652 transition count 1688
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 71 place count 645 transition count 1674
Iterating global reduction 1 with 7 rules applied. Total rules applied 78 place count 645 transition count 1674
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 85 place count 638 transition count 1658
Iterating global reduction 1 with 7 rules applied. Total rules applied 92 place count 638 transition count 1658
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 99 place count 631 transition count 1642
Iterating global reduction 1 with 7 rules applied. Total rules applied 106 place count 631 transition count 1642
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 113 place count 624 transition count 1628
Iterating global reduction 1 with 7 rules applied. Total rules applied 120 place count 624 transition count 1628
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 127 place count 617 transition count 1614
Iterating global reduction 1 with 7 rules applied. Total rules applied 134 place count 617 transition count 1614
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 135 place count 616 transition count 1612
Iterating global reduction 1 with 1 rules applied. Total rules applied 136 place count 616 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 137 place count 615 transition count 1610
Iterating global reduction 1 with 1 rules applied. Total rules applied 138 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 139 place count 614 transition count 1608
Iterating global reduction 1 with 1 rules applied. Total rules applied 140 place count 614 transition count 1608
Applied a total of 140 rules in 158 ms. Remains 614 /683 variables (removed 69) and now considering 1608/1776 (removed 168) transitions.
[2024-05-24 08:46:43] [INFO ] Flow matrix only has 1073 transitions (discarded 535 similar events)
// Phase 1: matrix 1073 rows 614 cols
[2024-05-24 08:46:43] [INFO ] Computed 2 invariants in 12 ms
[2024-05-24 08:46:43] [INFO ] Implicit Places using invariants in 325 ms returned []
[2024-05-24 08:46:43] [INFO ] Flow matrix only has 1073 transitions (discarded 535 similar events)
[2024-05-24 08:46:43] [INFO ] Invariant cache hit.
[2024-05-24 08:46:44] [INFO ] State equation strengthened by 265 read => feed constraints.
[2024-05-24 08:46:45] [INFO ] Implicit Places using invariants and state equation in 1723 ms returned []
Implicit Place search using SMT with State Equation took 2051 ms to find 0 implicit places.
[2024-05-24 08:46:45] [INFO ] Flow matrix only has 1073 transitions (discarded 535 similar events)
[2024-05-24 08:46:45] [INFO ] Invariant cache hit.
[2024-05-24 08:46:46] [INFO ] Dead Transitions using invariants and state equation in 527 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 614/683 places, 1608/1776 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2738 ms. Remains : 614/683 places, 1608/1776 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 214 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : FunctionPointer-PT-c128-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s1 1) (GEQ s542 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, 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 3 ms.
FORMULA FunctionPointer-PT-c128-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c128-LTLFireability-00 finished in 3012 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 683 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 683/683 places, 1776/1776 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 673 transition count 1756
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 673 transition count 1756
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 673 transition count 1754
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 29 place count 666 transition count 1740
Iterating global reduction 1 with 7 rules applied. Total rules applied 36 place count 666 transition count 1740
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 43 place count 659 transition count 1714
Iterating global reduction 1 with 7 rules applied. Total rules applied 50 place count 659 transition count 1714
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 57 place count 652 transition count 1688
Iterating global reduction 1 with 7 rules applied. Total rules applied 64 place count 652 transition count 1688
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 71 place count 645 transition count 1674
Iterating global reduction 1 with 7 rules applied. Total rules applied 78 place count 645 transition count 1674
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 85 place count 638 transition count 1658
Iterating global reduction 1 with 7 rules applied. Total rules applied 92 place count 638 transition count 1658
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 99 place count 631 transition count 1642
Iterating global reduction 1 with 7 rules applied. Total rules applied 106 place count 631 transition count 1642
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 113 place count 624 transition count 1628
Iterating global reduction 1 with 7 rules applied. Total rules applied 120 place count 624 transition count 1628
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 127 place count 617 transition count 1614
Iterating global reduction 1 with 7 rules applied. Total rules applied 134 place count 617 transition count 1614
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 135 place count 616 transition count 1612
Iterating global reduction 1 with 1 rules applied. Total rules applied 136 place count 616 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 137 place count 615 transition count 1610
Iterating global reduction 1 with 1 rules applied. Total rules applied 138 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 139 place count 614 transition count 1608
Iterating global reduction 1 with 1 rules applied. Total rules applied 140 place count 614 transition count 1608
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 144 place count 614 transition count 1604
Applied a total of 144 rules in 458 ms. Remains 614 /683 variables (removed 69) and now considering 1604/1776 (removed 172) transitions.
[2024-05-24 08:46:46] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2024-05-24 08:46:46] [INFO ] Computed 2 invariants in 10 ms
[2024-05-24 08:46:47] [INFO ] Implicit Places using invariants in 338 ms returned []
[2024-05-24 08:46:47] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2024-05-24 08:46:47] [INFO ] Invariant cache hit.
[2024-05-24 08:46:47] [INFO ] State equation strengthened by 265 read => feed constraints.
[2024-05-24 08:46:49] [INFO ] Implicit Places using invariants and state equation in 2590 ms returned []
Implicit Place search using SMT with State Equation took 2932 ms to find 0 implicit places.
[2024-05-24 08:46:49] [INFO ] Redundant transitions in 75 ms returned []
[2024-05-24 08:46:49] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2024-05-24 08:46:49] [INFO ] Invariant cache hit.
[2024-05-24 08:46:50] [INFO ] Dead Transitions using invariants and state equation in 530 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 614/683 places, 1604/1776 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4011 ms. Remains : 614/683 places, 1604/1776 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p0)]
Running random walk in product with property : FunctionPointer-PT-c128-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s1 1) (GEQ s542 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 84 steps with 0 reset in 13 ms.
FORMULA FunctionPointer-PT-c128-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c128-LTLFireability-01 finished in 4168 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 683 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 683/683 places, 1776/1776 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 673 transition count 1756
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 673 transition count 1756
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 673 transition count 1754
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 29 place count 666 transition count 1740
Iterating global reduction 1 with 7 rules applied. Total rules applied 36 place count 666 transition count 1740
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 43 place count 659 transition count 1714
Iterating global reduction 1 with 7 rules applied. Total rules applied 50 place count 659 transition count 1714
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 57 place count 652 transition count 1688
Iterating global reduction 1 with 7 rules applied. Total rules applied 64 place count 652 transition count 1688
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 71 place count 645 transition count 1674
Iterating global reduction 1 with 7 rules applied. Total rules applied 78 place count 645 transition count 1674
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 85 place count 638 transition count 1658
Iterating global reduction 1 with 7 rules applied. Total rules applied 92 place count 638 transition count 1658
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 99 place count 631 transition count 1642
Iterating global reduction 1 with 7 rules applied. Total rules applied 106 place count 631 transition count 1642
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 113 place count 624 transition count 1628
Iterating global reduction 1 with 7 rules applied. Total rules applied 120 place count 624 transition count 1628
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 127 place count 617 transition count 1614
Iterating global reduction 1 with 7 rules applied. Total rules applied 134 place count 617 transition count 1614
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 135 place count 616 transition count 1612
Iterating global reduction 1 with 1 rules applied. Total rules applied 136 place count 616 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 137 place count 615 transition count 1610
Iterating global reduction 1 with 1 rules applied. Total rules applied 138 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 139 place count 614 transition count 1608
Iterating global reduction 1 with 1 rules applied. Total rules applied 140 place count 614 transition count 1608
Applied a total of 140 rules in 148 ms. Remains 614 /683 variables (removed 69) and now considering 1608/1776 (removed 168) transitions.
[2024-05-24 08:46:50] [INFO ] Flow matrix only has 1073 transitions (discarded 535 similar events)
// Phase 1: matrix 1073 rows 614 cols
[2024-05-24 08:46:50] [INFO ] Computed 2 invariants in 15 ms
[2024-05-24 08:46:50] [INFO ] Implicit Places using invariants in 333 ms returned []
[2024-05-24 08:46:50] [INFO ] Flow matrix only has 1073 transitions (discarded 535 similar events)
[2024-05-24 08:46:50] [INFO ] Invariant cache hit.
[2024-05-24 08:46:51] [INFO ] State equation strengthened by 265 read => feed constraints.
[2024-05-24 08:46:56] [INFO ] Implicit Places using invariants and state equation in 5861 ms returned []
Implicit Place search using SMT with State Equation took 6196 ms to find 0 implicit places.
[2024-05-24 08:46:56] [INFO ] Flow matrix only has 1073 transitions (discarded 535 similar events)
[2024-05-24 08:46:56] [INFO ] Invariant cache hit.
[2024-05-24 08:46:57] [INFO ] Dead Transitions using invariants and state equation in 524 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 614/683 places, 1608/1776 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6869 ms. Remains : 614/683 places, 1608/1776 transitions.
Stuttering acceptance computed with spot in 97 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-c128-LTLFireability-02 automaton TGBA Formula[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:(OR (LT s1 1) (LT s535 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 4886 steps with 34 reset in 56 ms.
FORMULA FunctionPointer-PT-c128-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c128-LTLFireability-02 finished in 7049 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G(p1)||G(!p1))))'
Support contains 3 out of 683 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 683/683 places, 1776/1776 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 673 transition count 1756
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 673 transition count 1756
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 673 transition count 1754
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 30 place count 665 transition count 1738
Iterating global reduction 1 with 8 rules applied. Total rules applied 38 place count 665 transition count 1738
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 46 place count 657 transition count 1708
Iterating global reduction 1 with 8 rules applied. Total rules applied 54 place count 657 transition count 1708
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 62 place count 649 transition count 1678
Iterating global reduction 1 with 8 rules applied. Total rules applied 70 place count 649 transition count 1678
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 78 place count 641 transition count 1662
Iterating global reduction 1 with 8 rules applied. Total rules applied 86 place count 641 transition count 1662
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 94 place count 633 transition count 1644
Iterating global reduction 1 with 8 rules applied. Total rules applied 102 place count 633 transition count 1644
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 110 place count 625 transition count 1626
Iterating global reduction 1 with 8 rules applied. Total rules applied 118 place count 625 transition count 1626
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 126 place count 617 transition count 1610
Iterating global reduction 1 with 8 rules applied. Total rules applied 134 place count 617 transition count 1610
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 142 place count 609 transition count 1594
Iterating global reduction 1 with 8 rules applied. Total rules applied 150 place count 609 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 151 place count 608 transition count 1592
Iterating global reduction 1 with 1 rules applied. Total rules applied 152 place count 608 transition count 1592
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 153 place count 607 transition count 1590
Iterating global reduction 1 with 1 rules applied. Total rules applied 154 place count 607 transition count 1590
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 155 place count 606 transition count 1588
Iterating global reduction 1 with 1 rules applied. Total rules applied 156 place count 606 transition count 1588
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 606 transition count 1586
Applied a total of 158 rules in 326 ms. Remains 606 /683 variables (removed 77) and now considering 1586/1776 (removed 190) transitions.
[2024-05-24 08:46:57] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
// Phase 1: matrix 1060 rows 606 cols
[2024-05-24 08:46:57] [INFO ] Computed 2 invariants in 16 ms
[2024-05-24 08:46:58] [INFO ] Implicit Places using invariants in 331 ms returned []
[2024-05-24 08:46:58] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:46:58] [INFO ] Invariant cache hit.
[2024-05-24 08:46:58] [INFO ] State equation strengthened by 264 read => feed constraints.
[2024-05-24 08:46:59] [INFO ] Implicit Places using invariants and state equation in 1607 ms returned []
Implicit Place search using SMT with State Equation took 1943 ms to find 0 implicit places.
[2024-05-24 08:46:59] [INFO ] Redundant transitions in 24 ms returned []
[2024-05-24 08:46:59] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:46:59] [INFO ] Invariant cache hit.
[2024-05-24 08:47:00] [INFO ] Dead Transitions using invariants and state equation in 528 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 606/683 places, 1586/1776 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2835 ms. Remains : 606/683 places, 1586/1776 transitions.
Stuttering acceptance computed with spot in 49 ms :[false]
Running random walk in product with property : FunctionPointer-PT-c128-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={1} source=0 dest: 0}]], initial=0, aps=[p1:(AND (GEQ s0 1) (GEQ s518 1)), p0:(AND (GEQ s0 1) (GEQ s469 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 781 reset in 608 ms.
Product exploration explored 100000 steps with 783 reset in 633 ms.
Computed a total of 192 stabilizing places and 512 stable transitions
Computed a total of 192 stabilizing places and 512 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 108 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[false]
Incomplete random walk after 10009 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 252163 steps, run timeout after 3001 ms. (steps per millisecond=84 ) properties seen :{}
Probabilistic random walk after 252163 steps, saw 163685 distinct states, run finished after 3001 ms. (steps per millisecond=84 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-24 08:47:04] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:04] [INFO ] Invariant cache hit.
[2024-05-24 08:47:05] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-24 08:47:05] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-24 08:47:05] [INFO ] After 92ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-24 08:47:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-24 08:47:05] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-24 08:47:05] [INFO ] After 366ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-24 08:47:05] [INFO ] State equation strengthened by 264 read => feed constraints.
[2024-05-24 08:47:05] [INFO ] After 176ms SMT Verify possible using 264 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-24 08:47:05] [INFO ] After 336ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 107 ms.
[2024-05-24 08:47:05] [INFO ] After 911ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 36 ms.
Support contains 3 out of 606 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 606/606 places, 1586/1586 transitions.
Applied a total of 0 rules in 67 ms. Remains 606 /606 variables (removed 0) and now considering 1586/1586 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 606/606 places, 1586/1586 transitions.
Incomplete random walk after 10009 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 293720 steps, run timeout after 3001 ms. (steps per millisecond=97 ) properties seen :{}
Probabilistic random walk after 293720 steps, saw 190655 distinct states, run finished after 3001 ms. (steps per millisecond=97 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-24 08:47:09] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:09] [INFO ] Invariant cache hit.
[2024-05-24 08:47:09] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-24 08:47:09] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-24 08:47:09] [INFO ] After 103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-24 08:47:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-24 08:47:09] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-24 08:47:09] [INFO ] After 340ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-24 08:47:09] [INFO ] State equation strengthened by 264 read => feed constraints.
[2024-05-24 08:47:09] [INFO ] After 184ms SMT Verify possible using 264 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-24 08:47:10] [INFO ] After 364ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 112 ms.
[2024-05-24 08:47:10] [INFO ] After 944ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 43 ms.
Support contains 3 out of 606 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 606/606 places, 1586/1586 transitions.
Applied a total of 0 rules in 68 ms. Remains 606 /606 variables (removed 0) and now considering 1586/1586 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 606/606 places, 1586/1586 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 606/606 places, 1586/1586 transitions.
Applied a total of 0 rules in 72 ms. Remains 606 /606 variables (removed 0) and now considering 1586/1586 (removed 0) transitions.
[2024-05-24 08:47:10] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:10] [INFO ] Invariant cache hit.
[2024-05-24 08:47:10] [INFO ] Implicit Places using invariants in 335 ms returned []
[2024-05-24 08:47:10] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:10] [INFO ] Invariant cache hit.
[2024-05-24 08:47:11] [INFO ] State equation strengthened by 264 read => feed constraints.
[2024-05-24 08:47:15] [INFO ] Implicit Places using invariants and state equation in 5104 ms returned []
Implicit Place search using SMT with State Equation took 5448 ms to find 0 implicit places.
[2024-05-24 08:47:15] [INFO ] Redundant transitions in 26 ms returned []
[2024-05-24 08:47:15] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:15] [INFO ] Invariant cache hit.
[2024-05-24 08:47:16] [INFO ] Dead Transitions using invariants and state equation in 516 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6068 ms. Remains : 606/606 places, 1586/1586 transitions.
Graph (trivial) has 930 edges and 606 vertex of which 192 / 606 are part of one of the 64 SCC in 1 ms
Free SCC test removed 128 places
Drop transitions removed 320 transitions
Ensure Unique test removed 398 transitions
Reduce isomorphic transitions removed 718 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 478 transition count 858
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 21 place count 468 transition count 858
Performed 67 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 67 Pre rules applied. Total rules applied 21 place count 468 transition count 791
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 2 with 134 rules applied. Total rules applied 155 place count 401 transition count 791
Discarding 63 places :
Symmetric choice reduction at 2 with 63 rule applications. Total rules 218 place count 338 transition count 728
Iterating global reduction 2 with 63 rules applied. Total rules applied 281 place count 338 transition count 728
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 2 with 126 rules applied. Total rules applied 407 place count 338 transition count 602
Performed 128 Post agglomeration using F-continuation condition.Transition count delta: 128
Deduced a syphon composed of 128 places in 0 ms
Reduce places removed 128 places and 0 transitions.
Iterating global reduction 3 with 256 rules applied. Total rules applied 663 place count 210 transition count 474
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 726 place count 147 transition count 348
Iterating global reduction 3 with 63 rules applied. Total rules applied 789 place count 147 transition count 348
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 790 place count 147 transition count 347
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 790 place count 147 transition count 346
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 792 place count 146 transition count 346
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 854 place count 84 transition count 222
Iterating global reduction 4 with 62 rules applied. Total rules applied 916 place count 84 transition count 222
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 978 place count 22 transition count 98
Iterating global reduction 4 with 62 rules applied. Total rules applied 1040 place count 22 transition count 98
Ensure Unique test removed 62 transitions
Reduce isomorphic transitions removed 62 transitions.
Iterating post reduction 4 with 62 rules applied. Total rules applied 1102 place count 22 transition count 36
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1104 place count 21 transition count 37
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 1106 place count 21 transition count 35
Applied a total of 1106 rules in 53 ms. Remains 21 /606 variables (removed 585) and now considering 35/1586 (removed 1551) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 35 rows 21 cols
[2024-05-24 08:47:16] [INFO ] Computed 2 invariants in 0 ms
[2024-05-24 08:47:16] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-24 08:47:16] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-24 08:47:16] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-24 08:47:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-24 08:47:16] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-24 08:47:16] [INFO ] After 13ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-24 08:47:16] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-24 08:47:16] [INFO ] After 5ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-24 08:47:16] [INFO ] After 12ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 6 ms.
[2024-05-24 08:47:16] [INFO ] After 88ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 100 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[false]
Stuttering acceptance computed with spot in 53 ms :[false]
Support contains 3 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 1586/1586 transitions.
Applied a total of 0 rules in 96 ms. Remains 606 /606 variables (removed 0) and now considering 1586/1586 (removed 0) transitions.
[2024-05-24 08:47:16] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
// Phase 1: matrix 1060 rows 606 cols
[2024-05-24 08:47:16] [INFO ] Computed 2 invariants in 13 ms
[2024-05-24 08:47:17] [INFO ] Implicit Places using invariants in 338 ms returned []
[2024-05-24 08:47:17] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:17] [INFO ] Invariant cache hit.
[2024-05-24 08:47:17] [INFO ] State equation strengthened by 264 read => feed constraints.
[2024-05-24 08:47:23] [INFO ] Implicit Places using invariants and state equation in 6361 ms returned []
Implicit Place search using SMT with State Equation took 6702 ms to find 0 implicit places.
[2024-05-24 08:47:23] [INFO ] Redundant transitions in 26 ms returned []
[2024-05-24 08:47:23] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:23] [INFO ] Invariant cache hit.
[2024-05-24 08:47:24] [INFO ] Dead Transitions using invariants and state equation in 527 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7371 ms. Remains : 606/606 places, 1586/1586 transitions.
Computed a total of 192 stabilizing places and 512 stable transitions
Computed a total of 192 stabilizing places and 512 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 90 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[false]
Incomplete random walk after 10048 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=287 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 287206 steps, run timeout after 3001 ms. (steps per millisecond=95 ) properties seen :{}
Probabilistic random walk after 287206 steps, saw 186428 distinct states, run finished after 3001 ms. (steps per millisecond=95 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-24 08:47:27] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:27] [INFO ] Invariant cache hit.
[2024-05-24 08:47:27] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-24 08:47:27] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-24 08:47:27] [INFO ] After 104ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-24 08:47:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-24 08:47:27] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-24 08:47:27] [INFO ] After 374ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-24 08:47:28] [INFO ] State equation strengthened by 264 read => feed constraints.
[2024-05-24 08:47:28] [INFO ] After 183ms SMT Verify possible using 264 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-24 08:47:28] [INFO ] After 345ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 109 ms.
[2024-05-24 08:47:28] [INFO ] After 940ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 33 ms.
Support contains 3 out of 606 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 606/606 places, 1586/1586 transitions.
Applied a total of 0 rules in 77 ms. Remains 606 /606 variables (removed 0) and now considering 1586/1586 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 606/606 places, 1586/1586 transitions.
Incomplete random walk after 10015 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 279310 steps, run timeout after 3001 ms. (steps per millisecond=93 ) properties seen :{}
Probabilistic random walk after 279310 steps, saw 181304 distinct states, run finished after 3001 ms. (steps per millisecond=93 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-24 08:47:31] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:31] [INFO ] Invariant cache hit.
[2024-05-24 08:47:31] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-24 08:47:31] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-24 08:47:31] [INFO ] After 104ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-24 08:47:31] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-24 08:47:31] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-24 08:47:32] [INFO ] After 366ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-24 08:47:32] [INFO ] State equation strengthened by 264 read => feed constraints.
[2024-05-24 08:47:32] [INFO ] After 182ms SMT Verify possible using 264 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-24 08:47:32] [INFO ] After 339ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 115 ms.
[2024-05-24 08:47:32] [INFO ] After 931ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 54 ms.
Support contains 3 out of 606 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 606/606 places, 1586/1586 transitions.
Applied a total of 0 rules in 78 ms. Remains 606 /606 variables (removed 0) and now considering 1586/1586 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 606/606 places, 1586/1586 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 606/606 places, 1586/1586 transitions.
Applied a total of 0 rules in 76 ms. Remains 606 /606 variables (removed 0) and now considering 1586/1586 (removed 0) transitions.
[2024-05-24 08:47:32] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:32] [INFO ] Invariant cache hit.
[2024-05-24 08:47:33] [INFO ] Implicit Places using invariants in 341 ms returned []
[2024-05-24 08:47:33] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:33] [INFO ] Invariant cache hit.
[2024-05-24 08:47:33] [INFO ] State equation strengthened by 264 read => feed constraints.
[2024-05-24 08:47:35] [INFO ] Implicit Places using invariants and state equation in 2425 ms returned []
Implicit Place search using SMT with State Equation took 2769 ms to find 0 implicit places.
[2024-05-24 08:47:35] [INFO ] Redundant transitions in 30 ms returned []
[2024-05-24 08:47:35] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:35] [INFO ] Invariant cache hit.
[2024-05-24 08:47:36] [INFO ] Dead Transitions using invariants and state equation in 495 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3383 ms. Remains : 606/606 places, 1586/1586 transitions.
Graph (trivial) has 930 edges and 606 vertex of which 192 / 606 are part of one of the 64 SCC in 1 ms
Free SCC test removed 128 places
Drop transitions removed 320 transitions
Ensure Unique test removed 398 transitions
Reduce isomorphic transitions removed 718 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 478 transition count 858
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 21 place count 468 transition count 858
Performed 67 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 67 Pre rules applied. Total rules applied 21 place count 468 transition count 791
Deduced a syphon composed of 67 places in 1 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 2 with 134 rules applied. Total rules applied 155 place count 401 transition count 791
Discarding 63 places :
Symmetric choice reduction at 2 with 63 rule applications. Total rules 218 place count 338 transition count 728
Iterating global reduction 2 with 63 rules applied. Total rules applied 281 place count 338 transition count 728
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 2 with 126 rules applied. Total rules applied 407 place count 338 transition count 602
Performed 128 Post agglomeration using F-continuation condition.Transition count delta: 128
Deduced a syphon composed of 128 places in 1 ms
Reduce places removed 128 places and 0 transitions.
Iterating global reduction 3 with 256 rules applied. Total rules applied 663 place count 210 transition count 474
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 726 place count 147 transition count 348
Iterating global reduction 3 with 63 rules applied. Total rules applied 789 place count 147 transition count 348
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 790 place count 147 transition count 347
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 790 place count 147 transition count 346
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 792 place count 146 transition count 346
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 854 place count 84 transition count 222
Iterating global reduction 4 with 62 rules applied. Total rules applied 916 place count 84 transition count 222
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 978 place count 22 transition count 98
Iterating global reduction 4 with 62 rules applied. Total rules applied 1040 place count 22 transition count 98
Ensure Unique test removed 62 transitions
Reduce isomorphic transitions removed 62 transitions.
Iterating post reduction 4 with 62 rules applied. Total rules applied 1102 place count 22 transition count 36
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1104 place count 21 transition count 37
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 1106 place count 21 transition count 35
Applied a total of 1106 rules in 41 ms. Remains 21 /606 variables (removed 585) and now considering 35/1586 (removed 1551) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 35 rows 21 cols
[2024-05-24 08:47:36] [INFO ] Computed 2 invariants in 1 ms
[2024-05-24 08:47:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-24 08:47:36] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-24 08:47:36] [INFO ] After 24ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-24 08:47:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-24 08:47:36] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-24 08:47:36] [INFO ] After 12ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-24 08:47:36] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-24 08:47:36] [INFO ] After 5ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-24 08:47:36] [INFO ] After 12ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 6 ms.
[2024-05-24 08:47:36] [INFO ] After 53ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 77 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[false]
Stuttering acceptance computed with spot in 44 ms :[false]
Stuttering acceptance computed with spot in 43 ms :[false]
Product exploration explored 100000 steps with 749 reset in 520 ms.
Product exploration explored 100000 steps with 765 reset in 529 ms.
Built C files in :
/tmp/ltsmin12846946032812956982
[2024-05-24 08:47:37] [INFO ] Too many transitions (1586) to apply POR reductions. Disabling POR matrices.
[2024-05-24 08:47:37] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12846946032812956982
Running compilation step : cd /tmp/ltsmin12846946032812956982;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2957 ms.
Running link step : cd /tmp/ltsmin12846946032812956982;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin12846946032812956982;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased7172797883646883253.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 1586/1586 transitions.
Applied a total of 0 rules in 82 ms. Remains 606 /606 variables (removed 0) and now considering 1586/1586 (removed 0) transitions.
[2024-05-24 08:47:52] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
// Phase 1: matrix 1060 rows 606 cols
[2024-05-24 08:47:52] [INFO ] Computed 2 invariants in 18 ms
[2024-05-24 08:47:53] [INFO ] Implicit Places using invariants in 345 ms returned []
[2024-05-24 08:47:53] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:53] [INFO ] Invariant cache hit.
[2024-05-24 08:47:53] [INFO ] State equation strengthened by 264 read => feed constraints.
[2024-05-24 08:47:54] [INFO ] Implicit Places using invariants and state equation in 1716 ms returned []
Implicit Place search using SMT with State Equation took 2063 ms to find 0 implicit places.
[2024-05-24 08:47:54] [INFO ] Redundant transitions in 29 ms returned []
[2024-05-24 08:47:54] [INFO ] Flow matrix only has 1060 transitions (discarded 526 similar events)
[2024-05-24 08:47:54] [INFO ] Invariant cache hit.
[2024-05-24 08:47:55] [INFO ] Dead Transitions using invariants and state equation in 511 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2699 ms. Remains : 606/606 places, 1586/1586 transitions.
Built C files in :
/tmp/ltsmin6213209406899293540
[2024-05-24 08:47:55] [INFO ] Too many transitions (1586) to apply POR reductions. Disabling POR matrices.
[2024-05-24 08:47:55] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6213209406899293540
Running compilation step : cd /tmp/ltsmin6213209406899293540;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2810 ms.
Running link step : cd /tmp/ltsmin6213209406899293540;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin6213209406899293540;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14945606995505720547.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-24 08:48:10] [INFO ] Flatten gal took : 55 ms
[2024-05-24 08:48:10] [INFO ] Flatten gal took : 58 ms
[2024-05-24 08:48:10] [INFO ] Time to serialize gal into /tmp/LTL15984056918508443980.gal : 10 ms
[2024-05-24 08:48:10] [INFO ] Time to serialize properties into /tmp/LTL16524591146341439437.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15984056918508443980.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3659495958239744092.hoa' '-atoms' '/tmp/LTL16524591146341439437.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL16524591146341439437.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3659495958239744092.hoa
Detected timeout of ITS tools.
[2024-05-24 08:48:25] [INFO ] Flatten gal took : 50 ms
[2024-05-24 08:48:25] [INFO ] Flatten gal took : 46 ms
[2024-05-24 08:48:25] [INFO ] Time to serialize gal into /tmp/LTL8006071137124471339.gal : 7 ms
[2024-05-24 08:48:25] [INFO ] Time to serialize properties into /tmp/LTL2907240341974034524.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8006071137124471339.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2907240341974034524.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(((G("((s0>=1)&&(l1024>=1))"))||(G("((s0<1)||(l1024<1))")))||("((s0>=1)&&(l975>=1))"))))
Formula 0 simplified : G(!"((s0>=1)&&(l975>=1))" & F!"((s0>=1)&&(l1024>=1))" & F!"((s0<1)||(l1024<1))")
Detected timeout of ITS tools.
[2024-05-24 08:48:40] [INFO ] Flatten gal took : 47 ms
[2024-05-24 08:48:40] [INFO ] Applying decomposition
[2024-05-24 08:48:41] [INFO ] Flatten gal took : 45 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14097193496712519569.txt' '-o' '/tmp/graph14097193496712519569.bin' '-w' '/tmp/graph14097193496712519569.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14097193496712519569.bin' '-l' '-1' '-v' '-w' '/tmp/graph14097193496712519569.weights' '-q' '0' '-e' '0.001'
[2024-05-24 08:48:41] [INFO ] Decomposing Gal with order
[2024-05-24 08:48:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 08:48:41] [INFO ] Removed a total of 2631 redundant transitions.
[2024-05-24 08:48:41] [INFO ] Flatten gal took : 145 ms
[2024-05-24 08:48:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 1155 labels/synchronizations in 80 ms.
[2024-05-24 08:48:41] [INFO ] Time to serialize gal into /tmp/LTL13524571946457491612.gal : 14 ms
[2024-05-24 08:48:41] [INFO ] Time to serialize properties into /tmp/LTL15257095981091792265.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13524571946457491612.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15257095981091792265.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((F(((G("((i0.u0.s0>=1)&&(i0.u149.l1024>=1))"))||(G("((i0.u0.s0<1)||(i0.u149.l1024<1))")))||("((i0.u0.s0>=1)&&(i10.i1.u164.l975>=1))"...159
Formula 0 simplified : G(!"((i0.u0.s0>=1)&&(i10.i1.u164.l975>=1))" & F!"((i0.u0.s0>=1)&&(i0.u149.l1024>=1))" & F!"((i0.u0.s0<1)||(i0.u149.l1024<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16357864556111183841
[2024-05-24 08:48:56] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16357864556111183841
Running compilation step : cd /tmp/ltsmin16357864556111183841;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2878 ms.
Running link step : cd /tmp/ltsmin16357864556111183841;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin16357864556111183841;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([]((LTLAPp0==true))||[](!(LTLAPp0==true))||(LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property FunctionPointer-PT-c128-LTLFireability-05 finished in 134163 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||X(X(p1))))))'
Support contains 4 out of 683 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 683/683 places, 1776/1776 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 672 transition count 1754
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 672 transition count 1754
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 672 transition count 1752
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 32 place count 664 transition count 1736
Iterating global reduction 1 with 8 rules applied. Total rules applied 40 place count 664 transition count 1736
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 48 place count 656 transition count 1706
Iterating global reduction 1 with 8 rules applied. Total rules applied 56 place count 656 transition count 1706
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 64 place count 648 transition count 1676
Iterating global reduction 1 with 8 rules applied. Total rules applied 72 place count 648 transition count 1676
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 80 place count 640 transition count 1660
Iterating global reduction 1 with 8 rules applied. Total rules applied 88 place count 640 transition count 1660
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 96 place count 632 transition count 1642
Iterating global reduction 1 with 8 rules applied. Total rules applied 104 place count 632 transition count 1642
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 112 place count 624 transition count 1624
Iterating global reduction 1 with 8 rules applied. Total rules applied 120 place count 624 transition count 1624
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 128 place count 616 transition count 1608
Iterating global reduction 1 with 8 rules applied. Total rules applied 136 place count 616 transition count 1608
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 143 place count 609 transition count 1594
Iterating global reduction 1 with 7 rules applied. Total rules applied 150 place count 609 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 151 place count 608 transition count 1592
Iterating global reduction 1 with 1 rules applied. Total rules applied 152 place count 608 transition count 1592
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 153 place count 607 transition count 1590
Iterating global reduction 1 with 1 rules applied. Total rules applied 154 place count 607 transition count 1590
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 155 place count 606 transition count 1588
Iterating global reduction 1 with 1 rules applied. Total rules applied 156 place count 606 transition count 1588
Applied a total of 156 rules in 154 ms. Remains 606 /683 variables (removed 77) and now considering 1588/1776 (removed 188) transitions.
[2024-05-24 08:49:11] [INFO ] Flow matrix only has 1061 transitions (discarded 527 similar events)
// Phase 1: matrix 1061 rows 606 cols
[2024-05-24 08:49:11] [INFO ] Computed 2 invariants in 14 ms
[2024-05-24 08:49:12] [INFO ] Implicit Places using invariants in 422 ms returned []
[2024-05-24 08:49:12] [INFO ] Flow matrix only has 1061 transitions (discarded 527 similar events)
[2024-05-24 08:49:12] [INFO ] Invariant cache hit.
[2024-05-24 08:49:12] [INFO ] State equation strengthened by 264 read => feed constraints.
[2024-05-24 08:49:18] [INFO ] Implicit Places using invariants and state equation in 6659 ms returned []
Implicit Place search using SMT with State Equation took 7090 ms to find 0 implicit places.
[2024-05-24 08:49:18] [INFO ] Flow matrix only has 1061 transitions (discarded 527 similar events)
[2024-05-24 08:49:18] [INFO ] Invariant cache hit.
[2024-05-24 08:49:19] [INFO ] Dead Transitions using invariants and state equation in 535 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 606/683 places, 1588/1776 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7780 ms. Remains : 606/683 places, 1588/1776 transitions.
Stuttering acceptance computed with spot in 178 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), true]
Running random walk in product with property : FunctionPointer-PT-c128-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s0 1) (GEQ s519 1)), p1:(AND (GEQ s1 1) (GEQ s481 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA FunctionPointer-PT-c128-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c128-LTLFireability-07 finished in 7988 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(p1)||p0)))'
Support contains 3 out of 683 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 683/683 places, 1776/1776 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 673 transition count 1756
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 673 transition count 1756
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 673 transition count 1754
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 29 place count 666 transition count 1740
Iterating global reduction 1 with 7 rules applied. Total rules applied 36 place count 666 transition count 1740
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 43 place count 659 transition count 1714
Iterating global reduction 1 with 7 rules applied. Total rules applied 50 place count 659 transition count 1714
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 57 place count 652 transition count 1688
Iterating global reduction 1 with 7 rules applied. Total rules applied 64 place count 652 transition count 1688
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 71 place count 645 transition count 1674
Iterating global reduction 1 with 7 rules applied. Total rules applied 78 place count 645 transition count 1674
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 85 place count 638 transition count 1658
Iterating global reduction 1 with 7 rules applied. Total rules applied 92 place count 638 transition count 1658
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 99 place count 631 transition count 1642
Iterating global reduction 1 with 7 rules applied. Total rules applied 106 place count 631 transition count 1642
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 113 place count 624 transition count 1628
Iterating global reduction 1 with 7 rules applied. Total rules applied 120 place count 624 transition count 1628
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 127 place count 617 transition count 1614
Iterating global reduction 1 with 7 rules applied. Total rules applied 134 place count 617 transition count 1614
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 135 place count 616 transition count 1612
Iterating global reduction 1 with 1 rules applied. Total rules applied 136 place count 616 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 137 place count 615 transition count 1610
Iterating global reduction 1 with 1 rules applied. Total rules applied 138 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 139 place count 614 transition count 1608
Iterating global reduction 1 with 1 rules applied. Total rules applied 140 place count 614 transition count 1608
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 144 place count 614 transition count 1604
Applied a total of 144 rules in 337 ms. Remains 614 /683 variables (removed 69) and now considering 1604/1776 (removed 172) transitions.
[2024-05-24 08:49:20] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2024-05-24 08:49:20] [INFO ] Computed 2 invariants in 14 ms
[2024-05-24 08:49:20] [INFO ] Implicit Places using invariants in 336 ms returned []
[2024-05-24 08:49:20] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2024-05-24 08:49:20] [INFO ] Invariant cache hit.
[2024-05-24 08:49:20] [INFO ] State equation strengthened by 265 read => feed constraints.
[2024-05-24 08:49:22] [INFO ] Implicit Places using invariants and state equation in 2077 ms returned []
Implicit Place search using SMT with State Equation took 2415 ms to find 0 implicit places.
[2024-05-24 08:49:22] [INFO ] Redundant transitions in 28 ms returned []
[2024-05-24 08:49:22] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2024-05-24 08:49:22] [INFO ] Invariant cache hit.
[2024-05-24 08:49:22] [INFO ] Dead Transitions using invariants and state equation in 525 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 614/683 places, 1604/1776 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3317 ms. Remains : 614/683 places, 1604/1776 transitions.
Stuttering acceptance computed with spot in 101 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : FunctionPointer-PT-c128-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=2, aps=[p1:(AND (GEQ s1 1) (GEQ s542 1)), p0:(OR (LT s1 1) (LT s61 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 1035 steps with 5 reset in 8 ms.
FORMULA FunctionPointer-PT-c128-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c128-LTLFireability-09 finished in 3453 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F((p1||(G(p3)&&p2))))))'
Support contains 5 out of 683 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 683/683 places, 1776/1776 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 674 transition count 1758
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 674 transition count 1758
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 20 place count 674 transition count 1756
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 28 place count 666 transition count 1740
Iterating global reduction 1 with 8 rules applied. Total rules applied 36 place count 666 transition count 1740
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 44 place count 658 transition count 1710
Iterating global reduction 1 with 8 rules applied. Total rules applied 52 place count 658 transition count 1710
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 60 place count 650 transition count 1680
Iterating global reduction 1 with 8 rules applied. Total rules applied 68 place count 650 transition count 1680
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 76 place count 642 transition count 1664
Iterating global reduction 1 with 8 rules applied. Total rules applied 84 place count 642 transition count 1664
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 92 place count 634 transition count 1646
Iterating global reduction 1 with 8 rules applied. Total rules applied 100 place count 634 transition count 1646
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 108 place count 626 transition count 1628
Iterating global reduction 1 with 8 rules applied. Total rules applied 116 place count 626 transition count 1628
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 124 place count 618 transition count 1612
Iterating global reduction 1 with 8 rules applied. Total rules applied 132 place count 618 transition count 1612
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 140 place count 610 transition count 1596
Iterating global reduction 1 with 8 rules applied. Total rules applied 148 place count 610 transition count 1596
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 149 place count 609 transition count 1594
Iterating global reduction 1 with 1 rules applied. Total rules applied 150 place count 609 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 151 place count 608 transition count 1592
Iterating global reduction 1 with 1 rules applied. Total rules applied 152 place count 608 transition count 1592
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 153 place count 607 transition count 1590
Iterating global reduction 1 with 1 rules applied. Total rules applied 154 place count 607 transition count 1590
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 607 transition count 1588
Applied a total of 156 rules in 332 ms. Remains 607 /683 variables (removed 76) and now considering 1588/1776 (removed 188) transitions.
[2024-05-24 08:49:23] [INFO ] Flow matrix only has 1063 transitions (discarded 525 similar events)
// Phase 1: matrix 1063 rows 607 cols
[2024-05-24 08:49:23] [INFO ] Computed 2 invariants in 15 ms
[2024-05-24 08:49:23] [INFO ] Implicit Places using invariants in 294 ms returned []
[2024-05-24 08:49:23] [INFO ] Flow matrix only has 1063 transitions (discarded 525 similar events)
[2024-05-24 08:49:23] [INFO ] Invariant cache hit.
[2024-05-24 08:49:24] [INFO ] State equation strengthened by 266 read => feed constraints.
[2024-05-24 08:49:25] [INFO ] Implicit Places using invariants and state equation in 1586 ms returned []
Implicit Place search using SMT with State Equation took 1881 ms to find 0 implicit places.
[2024-05-24 08:49:25] [INFO ] Redundant transitions in 28 ms returned []
[2024-05-24 08:49:25] [INFO ] Flow matrix only has 1063 transitions (discarded 525 similar events)
[2024-05-24 08:49:25] [INFO ] Invariant cache hit.
[2024-05-24 08:49:25] [INFO ] Dead Transitions using invariants and state equation in 512 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 607/683 places, 1588/1776 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2762 ms. Remains : 607/683 places, 1588/1776 transitions.
Stuttering acceptance computed with spot in 308 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (NOT p0), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : FunctionPointer-PT-c128-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) p2 p3), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p3), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s0 1) (GEQ s519 1)), p1:(AND (GEQ s1 1) (GEQ s489 1)), p2:(AND (GEQ s0 1) (GEQ s519 1)), p3:(AND (GEQ s1 1) (GEQ s520 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 155 steps with 0 reset in 3 ms.
FORMULA FunctionPointer-PT-c128-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c128-LTLFireability-10 finished in 3096 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(G(p0))||(G(p2)&&p1)))))'
Support contains 5 out of 683 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 683/683 places, 1776/1776 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 675 transition count 1760
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 675 transition count 1760
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 21 place count 670 transition count 1750
Iterating global reduction 0 with 5 rules applied. Total rules applied 26 place count 670 transition count 1750
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 31 place count 665 transition count 1730
Iterating global reduction 0 with 5 rules applied. Total rules applied 36 place count 665 transition count 1730
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 41 place count 660 transition count 1710
Iterating global reduction 0 with 5 rules applied. Total rules applied 46 place count 660 transition count 1710
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 51 place count 655 transition count 1700
Iterating global reduction 0 with 5 rules applied. Total rules applied 56 place count 655 transition count 1700
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 61 place count 650 transition count 1690
Iterating global reduction 0 with 5 rules applied. Total rules applied 66 place count 650 transition count 1690
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 71 place count 645 transition count 1680
Iterating global reduction 0 with 5 rules applied. Total rules applied 76 place count 645 transition count 1680
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 81 place count 640 transition count 1670
Iterating global reduction 0 with 5 rules applied. Total rules applied 86 place count 640 transition count 1670
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 91 place count 635 transition count 1660
Iterating global reduction 0 with 5 rules applied. Total rules applied 96 place count 635 transition count 1660
Applied a total of 96 rules in 132 ms. Remains 635 /683 variables (removed 48) and now considering 1660/1776 (removed 116) transitions.
[2024-05-24 08:49:26] [INFO ] Flow matrix only has 1107 transitions (discarded 553 similar events)
// Phase 1: matrix 1107 rows 635 cols
[2024-05-24 08:49:26] [INFO ] Computed 2 invariants in 14 ms
[2024-05-24 08:49:26] [INFO ] Implicit Places using invariants in 305 ms returned []
[2024-05-24 08:49:26] [INFO ] Flow matrix only has 1107 transitions (discarded 553 similar events)
[2024-05-24 08:49:26] [INFO ] Invariant cache hit.
[2024-05-24 08:49:26] [INFO ] State equation strengthened by 271 read => feed constraints.
[2024-05-24 08:49:28] [INFO ] Implicit Places using invariants and state equation in 2014 ms returned []
Implicit Place search using SMT with State Equation took 2322 ms to find 0 implicit places.
[2024-05-24 08:49:28] [INFO ] Flow matrix only has 1107 transitions (discarded 553 similar events)
[2024-05-24 08:49:28] [INFO ] Invariant cache hit.
[2024-05-24 08:49:29] [INFO ] Dead Transitions using invariants and state equation in 543 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 635/683 places, 1660/1776 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3000 ms. Remains : 635/683 places, 1660/1776 transitions.
Stuttering acceptance computed with spot in 298 ms :[true, (NOT p0), (AND (NOT p0) (NOT p2)), (NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : FunctionPointer-PT-c128-LTLFireability-13 automaton TGBA Formula[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=(AND (NOT p2) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={} source=2 dest: 1}, { cond=(AND p2 p0), acceptance={} source=2 dest: 2}, { cond=(AND p2 (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p2), acceptance={} source=3 dest: 0}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND p1 p2), acceptance={} source=4 dest: 2}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={} source=6 dest: 5}]], initial=6, aps=[p0:(OR (LT s1 1) (LT s557 1)), p2:(AND (GEQ s0 1) (GEQ s563 1)), p1:(AND (GEQ s0 1) (GEQ s551 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 11832 steps with 80 reset in 74 ms.
FORMULA FunctionPointer-PT-c128-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c128-LTLFireability-13 finished in 3393 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 683 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 683/683 places, 1776/1776 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 672 transition count 1754
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 672 transition count 1754
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 672 transition count 1752
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 32 place count 664 transition count 1736
Iterating global reduction 1 with 8 rules applied. Total rules applied 40 place count 664 transition count 1736
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 48 place count 656 transition count 1706
Iterating global reduction 1 with 8 rules applied. Total rules applied 56 place count 656 transition count 1706
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 64 place count 648 transition count 1676
Iterating global reduction 1 with 8 rules applied. Total rules applied 72 place count 648 transition count 1676
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 80 place count 640 transition count 1660
Iterating global reduction 1 with 8 rules applied. Total rules applied 88 place count 640 transition count 1660
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 96 place count 632 transition count 1642
Iterating global reduction 1 with 8 rules applied. Total rules applied 104 place count 632 transition count 1642
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 112 place count 624 transition count 1624
Iterating global reduction 1 with 8 rules applied. Total rules applied 120 place count 624 transition count 1624
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 128 place count 616 transition count 1608
Iterating global reduction 1 with 8 rules applied. Total rules applied 136 place count 616 transition count 1608
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 144 place count 608 transition count 1592
Iterating global reduction 1 with 8 rules applied. Total rules applied 152 place count 608 transition count 1592
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 153 place count 607 transition count 1590
Iterating global reduction 1 with 1 rules applied. Total rules applied 154 place count 607 transition count 1590
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 155 place count 606 transition count 1588
Iterating global reduction 1 with 1 rules applied. Total rules applied 156 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 157 place count 605 transition count 1586
Iterating global reduction 1 with 1 rules applied. Total rules applied 158 place count 605 transition count 1586
Applied a total of 158 rules in 164 ms. Remains 605 /683 variables (removed 78) and now considering 1586/1776 (removed 190) transitions.
[2024-05-24 08:49:29] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2024-05-24 08:49:29] [INFO ] Computed 2 invariants in 12 ms
[2024-05-24 08:49:30] [INFO ] Implicit Places using invariants in 389 ms returned []
[2024-05-24 08:49:30] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
[2024-05-24 08:49:30] [INFO ] Invariant cache hit.
[2024-05-24 08:49:30] [INFO ] State equation strengthened by 262 read => feed constraints.
[2024-05-24 08:49:31] [INFO ] Implicit Places using invariants and state equation in 1579 ms returned []
Implicit Place search using SMT with State Equation took 1975 ms to find 0 implicit places.
[2024-05-24 08:49:31] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
[2024-05-24 08:49:31] [INFO ] Invariant cache hit.
[2024-05-24 08:49:32] [INFO ] Dead Transitions using invariants and state equation in 517 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 605/683 places, 1586/1776 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2662 ms. Remains : 605/683 places, 1586/1776 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-c128-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s3 1) (GEQ s140 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 195 steps with 0 reset in 4 ms.
FORMULA FunctionPointer-PT-c128-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c128-LTLFireability-14 finished in 2775 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(!p0)&&F(G(p1)))))'
Support contains 3 out of 683 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 683/683 places, 1776/1776 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 674 transition count 1758
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 674 transition count 1758
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 20 place count 674 transition count 1756
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 27 place count 667 transition count 1742
Iterating global reduction 1 with 7 rules applied. Total rules applied 34 place count 667 transition count 1742
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 41 place count 660 transition count 1716
Iterating global reduction 1 with 7 rules applied. Total rules applied 48 place count 660 transition count 1716
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 55 place count 653 transition count 1690
Iterating global reduction 1 with 7 rules applied. Total rules applied 62 place count 653 transition count 1690
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 69 place count 646 transition count 1676
Iterating global reduction 1 with 7 rules applied. Total rules applied 76 place count 646 transition count 1676
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 83 place count 639 transition count 1660
Iterating global reduction 1 with 7 rules applied. Total rules applied 90 place count 639 transition count 1660
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 97 place count 632 transition count 1644
Iterating global reduction 1 with 7 rules applied. Total rules applied 104 place count 632 transition count 1644
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 111 place count 625 transition count 1630
Iterating global reduction 1 with 7 rules applied. Total rules applied 118 place count 625 transition count 1630
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 125 place count 618 transition count 1616
Iterating global reduction 1 with 7 rules applied. Total rules applied 132 place count 618 transition count 1616
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 133 place count 617 transition count 1614
Iterating global reduction 1 with 1 rules applied. Total rules applied 134 place count 617 transition count 1614
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 135 place count 616 transition count 1612
Iterating global reduction 1 with 1 rules applied. Total rules applied 136 place count 616 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 137 place count 615 transition count 1610
Iterating global reduction 1 with 1 rules applied. Total rules applied 138 place count 615 transition count 1610
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 142 place count 615 transition count 1606
Applied a total of 142 rules in 319 ms. Remains 615 /683 variables (removed 68) and now considering 1606/1776 (removed 170) transitions.
[2024-05-24 08:49:32] [INFO ] Flow matrix only has 1074 transitions (discarded 532 similar events)
// Phase 1: matrix 1074 rows 615 cols
[2024-05-24 08:49:32] [INFO ] Computed 2 invariants in 16 ms
[2024-05-24 08:49:33] [INFO ] Implicit Places using invariants in 342 ms returned []
[2024-05-24 08:49:33] [INFO ] Flow matrix only has 1074 transitions (discarded 532 similar events)
[2024-05-24 08:49:33] [INFO ] Invariant cache hit.
[2024-05-24 08:49:33] [INFO ] State equation strengthened by 267 read => feed constraints.
[2024-05-24 08:49:35] [INFO ] Implicit Places using invariants and state equation in 2799 ms returned []
Implicit Place search using SMT with State Equation took 3142 ms to find 0 implicit places.
[2024-05-24 08:49:35] [INFO ] Redundant transitions in 27 ms returned []
[2024-05-24 08:49:35] [INFO ] Flow matrix only has 1074 transitions (discarded 532 similar events)
[2024-05-24 08:49:35] [INFO ] Invariant cache hit.
[2024-05-24 08:49:36] [INFO ] Dead Transitions using invariants and state equation in 517 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 615/683 places, 1606/1776 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4018 ms. Remains : 615/683 places, 1606/1776 transitions.
Stuttering acceptance computed with spot in 211 ms :[(OR (NOT p1) p0), p0, (NOT p1)]
Running random walk in product with property : FunctionPointer-PT-c128-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s0 1) (GEQ s518 1)), p1:(AND (GEQ s0 1) (GEQ s536 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 78 steps with 0 reset in 2 ms.
FORMULA FunctionPointer-PT-c128-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c128-LTLFireability-15 finished in 4253 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G(p1)||G(!p1))))'
[2024-05-24 08:49:36] [INFO ] Flatten gal took : 47 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin9025906727375224559
[2024-05-24 08:49:36] [INFO ] Too many transitions (1776) to apply POR reductions. Disabling POR matrices.
[2024-05-24 08:49:36] [INFO ] Applying decomposition
[2024-05-24 08:49:36] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9025906727375224559
Running compilation step : cd /tmp/ltsmin9025906727375224559;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-24 08:49:36] [INFO ] Flatten gal took : 49 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9353057272846695736.txt' '-o' '/tmp/graph9353057272846695736.bin' '-w' '/tmp/graph9353057272846695736.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9353057272846695736.bin' '-l' '-1' '-v' '-w' '/tmp/graph9353057272846695736.weights' '-q' '0' '-e' '0.001'
[2024-05-24 08:49:37] [INFO ] Decomposing Gal with order
[2024-05-24 08:49:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 08:49:37] [INFO ] Removed a total of 2962 redundant transitions.
[2024-05-24 08:49:37] [INFO ] Flatten gal took : 85 ms
[2024-05-24 08:49:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 1321 labels/synchronizations in 91 ms.
[2024-05-24 08:49:37] [INFO ] Time to serialize gal into /tmp/LTLFireability1577554465805067941.gal : 11 ms
[2024-05-24 08:49:37] [INFO ] Time to serialize properties into /tmp/LTLFireability9884185340532068530.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability1577554465805067941.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9884185340532068530.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((("((i0.u0.s0>=1)&&(i14.u189.l975>=1))")||(G("((i0.u0.s0>=1)&&(i23.u144.l1024>=1))")))||(G(!("((i0.u0.s0>=1)&&(i23.u144.l1024>=1)...163
Formula 0 simplified : G(!"((i0.u0.s0>=1)&&(i14.u189.l975>=1))" & F!"((i0.u0.s0>=1)&&(i23.u144.l1024>=1))" & F"((i0.u0.s0>=1)&&(i23.u144.l1024>=1))")
Compilation finished in 3426 ms.
Running link step : cd /tmp/ltsmin9025906727375224559;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin9025906727375224559;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(((LTLAPp0==true)||[]((LTLAPp1==true))||[](!(LTLAPp1==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-24 09:10:46] [INFO ] Flatten gal took : 147 ms
[2024-05-24 09:10:46] [INFO ] Time to serialize gal into /tmp/LTLFireability7669095832967371956.gal : 26 ms
[2024-05-24 09:10:46] [INFO ] Time to serialize properties into /tmp/LTLFireability12560613734117278041.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability7669095832967371956.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability12560613734117278041.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((F((("((s0>=1)&&(l975>=1))")||(G("((s0>=1)&&(l1024>=1))")))||(G(!("((s0>=1)&&(l1024>=1))"))))))
Formula 0 simplified : G(!"((s0>=1)&&(l975>=1))" & F!"((s0>=1)&&(l1024>=1))" & F"((s0>=1)&&(l1024>=1))")
Detected timeout of ITS tools.
[2024-05-24 09:31:56] [INFO ] Flatten gal took : 141 ms
[2024-05-24 09:31:57] [INFO ] Input system was already deterministic with 1776 transitions.
[2024-05-24 09:31:57] [INFO ] Transformed 683 places.
[2024-05-24 09:31:57] [INFO ] Transformed 1776 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-24 09:31:57] [INFO ] Time to serialize gal into /tmp/LTLFireability13569629366309268469.gal : 8 ms
[2024-05-24 09:31:57] [INFO ] Time to serialize properties into /tmp/LTLFireability9357605368077921628.ltl : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability13569629366309268469.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9357605368077921628.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F((("((s0>=1)&&(l975>=1))")||(G("((s0>=1)&&(l1024>=1))")))||(G(!("((s0>=1)&&(l1024>=1))"))))))
Formula 0 simplified : G(!"((s0>=1)&&(l975>=1))" & F!"((s0>=1)&&(l1024>=1))" & F"((s0>=1)&&(l1024>=1))")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8777692 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16037272 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="FunctionPointer-PT-c128"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is FunctionPointer-PT-c128, 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 r197-tall-171640625100203"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c128.tgz
mv FunctionPointer-PT-c128 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 ;