Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r307-tajo-171654460800278.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...............
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBNT-PT-S05J20, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460800278
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.4M
-rw-r--r-- 1 mcc users 17K Apr 12 09:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 113K Apr 12 09:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 50K Apr 12 09:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 220K Apr 12 09:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 9.0K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 39K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 23K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 74K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 25K Apr 12 09:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Apr 12 09:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 22K Apr 12 09:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K Apr 12 09:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.6M May 18 16:43 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 PolyORBNT-PT-S05J20-LTLFireability-00
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-01
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-02
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-03
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-04
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-05
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-06
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-07
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-08
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-09
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-10
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-11
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-12
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-13
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-14
FORMULA_NAME PolyORBNT-PT-S05J20-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717130204575

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=PolyORBNT-PT-S05J20
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-31 04:36:46] [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]
[2024-05-31 04:36:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 04:36:46] [INFO ] Load time of PNML (sax parser for PT used): 118 ms
[2024-05-31 04:36:46] [INFO ] Transformed 349 places.
[2024-05-31 04:36:46] [INFO ] Transformed 1210 transitions.
[2024-05-31 04:36:46] [INFO ] Parsed PT model containing 349 places and 1210 transitions and 8824 arcs in 197 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
[2024-05-31 04:36:46] [INFO ] Reduced 555 identical enabling conditions.
[2024-05-31 04:36:46] [INFO ] Reduced 90 identical enabling conditions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Support contains 99 out of 349 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 349/349 places, 555/555 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 344 transition count 555
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 343 transition count 554
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 343 transition count 554
Applied a total of 7 rules in 66 ms. Remains 343 /349 variables (removed 6) and now considering 554/555 (removed 1) transitions.
[2024-05-31 04:36:46] [INFO ] Flow matrix only has 550 transitions (discarded 4 similar events)
// Phase 1: matrix 550 rows 343 cols
[2024-05-31 04:36:46] [INFO ] Computed 57 invariants in 38 ms
[2024-05-31 04:36:47] [INFO ] Dead Transitions using invariants and state equation in 699 ms found 95 transitions.
Found 95 dead transitions using SMT.
Drop transitions removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions.
[2024-05-31 04:36:47] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2024-05-31 04:36:47] [INFO ] Computed 57 invariants in 28 ms
[2024-05-31 04:36:47] [INFO ] Implicit Places using invariants in 324 ms returned []
[2024-05-31 04:36:47] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:36:47] [INFO ] Invariant cache hit.
[2024-05-31 04:36:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:36:49] [INFO ] Implicit Places using invariants and state equation in 2019 ms returned []
Implicit Place search using SMT with State Equation took 2346 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 343/349 places, 459/555 transitions.
Applied a total of 0 rules in 12 ms. Remains 343 /343 variables (removed 0) and now considering 459/459 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3177 ms. Remains : 343/349 places, 459/555 transitions.
Support contains 99 out of 343 places after structural reductions.
[2024-05-31 04:36:50] [INFO ] Flatten gal took : 90 ms
[2024-05-31 04:36:50] [INFO ] Flatten gal took : 64 ms
[2024-05-31 04:36:50] [INFO ] Input system was already deterministic with 459 transitions.
Incomplete random walk after 10000 steps, including 707 resets, run finished after 484 ms. (steps per millisecond=20 ) properties (out of 35) seen :26
Incomplete Best-First random walk after 10001 steps, including 139 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10000 steps, including 59 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 8) seen :4
Incomplete Best-First random walk after 10000 steps, including 183 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 165 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10000 steps, including 192 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-31 04:36:51] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:36:51] [INFO ] Invariant cache hit.
[2024-05-31 04:36:51] [INFO ] [Real]Absence check using 44 positive place invariants in 12 ms returned sat
[2024-05-31 04:36:51] [INFO ] [Real]Absence check using 44 positive and 13 generalized place invariants in 10 ms returned sat
[2024-05-31 04:36:51] [INFO ] After 129ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:1
[2024-05-31 04:36:51] [INFO ] [Nat]Absence check using 44 positive place invariants in 7 ms returned sat
[2024-05-31 04:36:51] [INFO ] [Nat]Absence check using 44 positive and 13 generalized place invariants in 8 ms returned sat
[2024-05-31 04:36:51] [INFO ] After 273ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :1
[2024-05-31 04:36:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:36:51] [INFO ] After 43ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :2 sat :1
[2024-05-31 04:36:51] [INFO ] Deduced a trap composed of 147 places in 96 ms of which 4 ms to minimize.
[2024-05-31 04:36:51] [INFO ] Deduced a trap composed of 150 places in 108 ms of which 1 ms to minimize.
[2024-05-31 04:36:52] [INFO ] Deduced a trap composed of 153 places in 96 ms of which 1 ms to minimize.
[2024-05-31 04:36:52] [INFO ] Deduced a trap composed of 141 places in 90 ms of which 1 ms to minimize.
[2024-05-31 04:36:52] [INFO ] Deduced a trap composed of 141 places in 96 ms of which 0 ms to minimize.
[2024-05-31 04:36:52] [INFO ] Deduced a trap composed of 135 places in 90 ms of which 1 ms to minimize.
[2024-05-31 04:36:52] [INFO ] Deduced a trap composed of 148 places in 94 ms of which 0 ms to minimize.
[2024-05-31 04:36:52] [INFO ] Deduced a trap composed of 150 places in 95 ms of which 1 ms to minimize.
[2024-05-31 04:36:52] [INFO ] Deduced a trap composed of 141 places in 128 ms of which 1 ms to minimize.
[2024-05-31 04:36:52] [INFO ] Deduced a trap composed of 135 places in 131 ms of which 1 ms to minimize.
[2024-05-31 04:36:52] [INFO ] Deduced a trap composed of 141 places in 100 ms of which 0 ms to minimize.
[2024-05-31 04:36:53] [INFO ] Deduced a trap composed of 141 places in 112 ms of which 0 ms to minimize.
[2024-05-31 04:36:53] [INFO ] Deduced a trap composed of 150 places in 145 ms of which 1 ms to minimize.
[2024-05-31 04:36:53] [INFO ] Deduced a trap composed of 138 places in 156 ms of which 1 ms to minimize.
[2024-05-31 04:36:53] [INFO ] Deduced a trap composed of 147 places in 99 ms of which 0 ms to minimize.
[2024-05-31 04:36:54] [INFO ] Deduced a trap composed of 144 places in 115 ms of which 4 ms to minimize.
[2024-05-31 04:36:54] [INFO ] Deduced a trap composed of 144 places in 134 ms of which 0 ms to minimize.
[2024-05-31 04:36:54] [INFO ] Deduced a trap composed of 144 places in 118 ms of which 0 ms to minimize.
[2024-05-31 04:36:54] [INFO ] Deduced a trap composed of 157 places in 121 ms of which 1 ms to minimize.
[2024-05-31 04:36:55] [INFO ] Deduced a trap composed of 148 places in 130 ms of which 0 ms to minimize.
[2024-05-31 04:36:55] [INFO ] Deduced a trap composed of 132 places in 145 ms of which 0 ms to minimize.
[2024-05-31 04:36:55] [INFO ] Deduced a trap composed of 135 places in 143 ms of which 1 ms to minimize.
[2024-05-31 04:36:55] [INFO ] Deduced a trap composed of 159 places in 112 ms of which 1 ms to minimize.
[2024-05-31 04:36:57] [INFO ] Deduced a trap composed of 141 places in 139 ms of which 0 ms to minimize.
[2024-05-31 04:37:06] [INFO ] Trap strengthening (SAT) tested/added 24/24 trap constraints in 14689 ms
[2024-05-31 04:37:06] [INFO ] After 14798ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :0
[2024-05-31 04:37:06] [INFO ] After 15162ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 343 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 343/343 places, 459/459 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 343 transition count 434
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 50 place count 318 transition count 434
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 50 place count 318 transition count 409
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 100 place count 293 transition count 409
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 106 place count 290 transition count 406
Applied a total of 106 rules in 52 ms. Remains 290 /343 variables (removed 53) and now considering 406/459 (removed 53) transitions.
[2024-05-31 04:37:06] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2024-05-31 04:37:06] [INFO ] Computed 57 invariants in 7 ms
[2024-05-31 04:37:06] [INFO ] Dead Transitions using invariants and state equation in 345 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 401 ms. Remains : 290/343 places, 406/459 transitions.
Incomplete random walk after 10000 steps, including 508 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 75 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 416924 steps, run timeout after 3001 ms. (steps per millisecond=138 ) properties seen :{}
Probabilistic random walk after 416924 steps, saw 128765 distinct states, run finished after 3002 ms. (steps per millisecond=138 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 04:37:09] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:37:09] [INFO ] Invariant cache hit.
[2024-05-31 04:37:10] [INFO ] [Real]Absence check using 43 positive place invariants in 12 ms returned sat
[2024-05-31 04:37:10] [INFO ] [Real]Absence check using 43 positive and 14 generalized place invariants in 13 ms returned sat
[2024-05-31 04:37:10] [INFO ] After 370ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 04:37:10] [INFO ] [Nat]Absence check using 43 positive place invariants in 10 ms returned sat
[2024-05-31 04:37:10] [INFO ] [Nat]Absence check using 43 positive and 14 generalized place invariants in 12 ms returned sat
[2024-05-31 04:37:10] [INFO ] After 419ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 04:37:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:37:10] [INFO ] After 56ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 04:37:11] [INFO ] Deduced a trap composed of 62 places in 128 ms of which 1 ms to minimize.
[2024-05-31 04:37:11] [INFO ] Deduced a trap composed of 96 places in 117 ms of which 1 ms to minimize.
[2024-05-31 04:37:11] [INFO ] Deduced a trap composed of 87 places in 120 ms of which 1 ms to minimize.
[2024-05-31 04:37:11] [INFO ] Deduced a trap composed of 91 places in 116 ms of which 1 ms to minimize.
[2024-05-31 04:37:11] [INFO ] Deduced a trap composed of 99 places in 121 ms of which 1 ms to minimize.
[2024-05-31 04:37:11] [INFO ] Deduced a trap composed of 106 places in 121 ms of which 1 ms to minimize.
[2024-05-31 04:37:12] [INFO ] Deduced a trap composed of 102 places in 160 ms of which 1 ms to minimize.
[2024-05-31 04:37:12] [INFO ] Deduced a trap composed of 95 places in 151 ms of which 0 ms to minimize.
[2024-05-31 04:37:12] [INFO ] Deduced a trap composed of 112 places in 117 ms of which 1 ms to minimize.
[2024-05-31 04:37:12] [INFO ] Deduced a trap composed of 96 places in 109 ms of which 1 ms to minimize.
[2024-05-31 04:37:12] [INFO ] Deduced a trap composed of 90 places in 110 ms of which 5 ms to minimize.
[2024-05-31 04:37:13] [INFO ] Deduced a trap composed of 96 places in 161 ms of which 1 ms to minimize.
[2024-05-31 04:37:13] [INFO ] Deduced a trap composed of 110 places in 120 ms of which 1 ms to minimize.
[2024-05-31 04:37:13] [INFO ] Deduced a trap composed of 93 places in 114 ms of which 1 ms to minimize.
[2024-05-31 04:37:13] [INFO ] Deduced a trap composed of 92 places in 119 ms of which 0 ms to minimize.
[2024-05-31 04:37:13] [INFO ] Deduced a trap composed of 95 places in 116 ms of which 1 ms to minimize.
[2024-05-31 04:37:13] [INFO ] Deduced a trap composed of 92 places in 111 ms of which 1 ms to minimize.
[2024-05-31 04:37:13] [INFO ] Deduced a trap composed of 99 places in 143 ms of which 1 ms to minimize.
[2024-05-31 04:37:14] [INFO ] Deduced a trap composed of 80 places in 164 ms of which 0 ms to minimize.
[2024-05-31 04:37:14] [INFO ] Deduced a trap composed of 99 places in 144 ms of which 0 ms to minimize.
[2024-05-31 04:37:14] [INFO ] Deduced a trap composed of 96 places in 150 ms of which 1 ms to minimize.
[2024-05-31 04:37:15] [INFO ] Deduced a trap composed of 83 places in 110 ms of which 0 ms to minimize.
[2024-05-31 04:37:15] [INFO ] Deduced a trap composed of 87 places in 160 ms of which 1 ms to minimize.
[2024-05-31 04:37:19] [INFO ] Deduced a trap composed of 93 places in 131 ms of which 1 ms to minimize.
[2024-05-31 04:37:28] [INFO ] Trap strengthening (SAT) tested/added 24/24 trap constraints in 17601 ms
[2024-05-31 04:37:28] [INFO ] After 17732ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2024-05-31 04:37:28] [INFO ] After 18258ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 290 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 290/290 places, 406/406 transitions.
Applied a total of 0 rules in 66 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 290/290 places, 406/406 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 290/290 places, 406/406 transitions.
Applied a total of 0 rules in 41 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
[2024-05-31 04:37:28] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:37:28] [INFO ] Invariant cache hit.
[2024-05-31 04:37:28] [INFO ] Implicit Places using invariants in 332 ms returned []
[2024-05-31 04:37:28] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:37:29] [INFO ] Invariant cache hit.
[2024-05-31 04:37:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:37:31] [INFO ] Implicit Places using invariants and state equation in 2411 ms returned []
Implicit Place search using SMT with State Equation took 2745 ms to find 0 implicit places.
[2024-05-31 04:37:31] [INFO ] Redundant transitions in 40 ms returned []
[2024-05-31 04:37:31] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:37:31] [INFO ] Invariant cache hit.
[2024-05-31 04:37:31] [INFO ] Dead Transitions using invariants and state equation in 323 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3162 ms. Remains : 290/290 places, 406/406 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 290 transition count 402
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 4 place count 290 transition count 401
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 6 place count 289 transition count 401
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 289 transition count 400
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 8 place count 288 transition count 400
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 2 with 5 rules applied. Total rules applied 13 place count 288 transition count 395
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 18 place count 283 transition count 395
Applied a total of 18 rules in 62 ms. Remains 283 /290 variables (removed 7) and now considering 395/406 (removed 11) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 395 rows 283 cols
[2024-05-31 04:37:31] [INFO ] Computed 57 invariants in 8 ms
[2024-05-31 04:37:31] [INFO ] [Real]Absence check using 44 positive place invariants in 9 ms returned sat
[2024-05-31 04:37:31] [INFO ] [Real]Absence check using 44 positive and 13 generalized place invariants in 10 ms returned sat
[2024-05-31 04:37:31] [INFO ] After 84ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 04:37:32] [INFO ] [Nat]Absence check using 44 positive place invariants in 9 ms returned sat
[2024-05-31 04:37:32] [INFO ] [Nat]Absence check using 44 positive and 13 generalized place invariants in 27 ms returned sat
[2024-05-31 04:37:32] [INFO ] After 151ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 04:37:32] [INFO ] Deduced a trap composed of 90 places in 139 ms of which 0 ms to minimize.
[2024-05-31 04:37:32] [INFO ] Deduced a trap composed of 84 places in 118 ms of which 1 ms to minimize.
[2024-05-31 04:37:32] [INFO ] Deduced a trap composed of 87 places in 114 ms of which 2 ms to minimize.
[2024-05-31 04:37:32] [INFO ] Deduced a trap composed of 87 places in 139 ms of which 0 ms to minimize.
[2024-05-31 04:37:32] [INFO ] Deduced a trap composed of 84 places in 147 ms of which 0 ms to minimize.
[2024-05-31 04:37:33] [INFO ] Deduced a trap composed of 96 places in 118 ms of which 1 ms to minimize.
[2024-05-31 04:37:33] [INFO ] Deduced a trap composed of 81 places in 116 ms of which 1 ms to minimize.
[2024-05-31 04:37:33] [INFO ] Deduced a trap composed of 91 places in 138 ms of which 4 ms to minimize.
[2024-05-31 04:37:33] [INFO ] Deduced a trap composed of 99 places in 146 ms of which 0 ms to minimize.
[2024-05-31 04:37:33] [INFO ] Deduced a trap composed of 87 places in 138 ms of which 1 ms to minimize.
[2024-05-31 04:37:34] [INFO ] Deduced a trap composed of 81 places in 106 ms of which 1 ms to minimize.
[2024-05-31 04:37:34] [INFO ] Deduced a trap composed of 85 places in 110 ms of which 0 ms to minimize.
[2024-05-31 04:37:34] [INFO ] Deduced a trap composed of 84 places in 128 ms of which 1 ms to minimize.
[2024-05-31 04:37:34] [INFO ] Deduced a trap composed of 84 places in 109 ms of which 0 ms to minimize.
[2024-05-31 04:37:34] [INFO ] Deduced a trap composed of 87 places in 145 ms of which 2 ms to minimize.
[2024-05-31 04:37:35] [INFO ] Deduced a trap composed of 90 places in 152 ms of which 1 ms to minimize.
[2024-05-31 04:37:35] [INFO ] Deduced a trap composed of 90 places in 149 ms of which 3 ms to minimize.
[2024-05-31 04:37:35] [INFO ] Deduced a trap composed of 99 places in 153 ms of which 0 ms to minimize.
[2024-05-31 04:37:35] [INFO ] Deduced a trap composed of 88 places in 144 ms of which 2 ms to minimize.
[2024-05-31 04:37:35] [INFO ] Deduced a trap composed of 99 places in 144 ms of which 1 ms to minimize.
[2024-05-31 04:37:36] [INFO ] Deduced a trap composed of 84 places in 133 ms of which 0 ms to minimize.
[2024-05-31 04:37:36] [INFO ] Deduced a trap composed of 90 places in 184 ms of which 1 ms to minimize.
[2024-05-31 04:37:36] [INFO ] Deduced a trap composed of 90 places in 146 ms of which 0 ms to minimize.
[2024-05-31 04:37:37] [INFO ] Deduced a trap composed of 75 places in 122 ms of which 0 ms to minimize.
[2024-05-31 04:37:37] [INFO ] Deduced a trap composed of 96 places in 182 ms of which 1 ms to minimize.
[2024-05-31 04:37:37] [INFO ] Deduced a trap composed of 88 places in 116 ms of which 1 ms to minimize.
[2024-05-31 04:37:37] [INFO ] Deduced a trap composed of 96 places in 194 ms of which 1 ms to minimize.
[2024-05-31 04:37:37] [INFO ] Deduced a trap composed of 88 places in 161 ms of which 0 ms to minimize.
[2024-05-31 04:37:38] [INFO ] Deduced a trap composed of 87 places in 168 ms of which 1 ms to minimize.
[2024-05-31 04:37:38] [INFO ] Deduced a trap composed of 78 places in 146 ms of which 1 ms to minimize.
[2024-05-31 04:37:38] [INFO ] Deduced a trap composed of 91 places in 144 ms of which 1 ms to minimize.
[2024-05-31 04:37:39] [INFO ] Deduced a trap composed of 87 places in 252 ms of which 3 ms to minimize.
[2024-05-31 04:37:39] [INFO ] Deduced a trap composed of 80 places in 147 ms of which 0 ms to minimize.
[2024-05-31 04:37:39] [INFO ] Deduced a trap composed of 85 places in 147 ms of which 1 ms to minimize.
[2024-05-31 04:37:39] [INFO ] Deduced a trap composed of 84 places in 127 ms of which 0 ms to minimize.
[2024-05-31 04:37:39] [INFO ] Deduced a trap composed of 84 places in 159 ms of which 1 ms to minimize.
[2024-05-31 04:37:39] [INFO ] Deduced a trap composed of 90 places in 183 ms of which 1 ms to minimize.
[2024-05-31 04:37:40] [INFO ] Deduced a trap composed of 85 places in 178 ms of which 1 ms to minimize.
[2024-05-31 04:37:40] [INFO ] Deduced a trap composed of 84 places in 236 ms of which 1 ms to minimize.
[2024-05-31 04:37:40] [INFO ] Deduced a trap composed of 87 places in 219 ms of which 1 ms to minimize.
[2024-05-31 04:37:41] [INFO ] Deduced a trap composed of 88 places in 187 ms of which 1 ms to minimize.
[2024-05-31 04:37:41] [INFO ] Deduced a trap composed of 79 places in 167 ms of which 0 ms to minimize.
[2024-05-31 04:37:41] [INFO ] Deduced a trap composed of 90 places in 129 ms of which 1 ms to minimize.
[2024-05-31 04:37:42] [INFO ] Deduced a trap composed of 90 places in 135 ms of which 0 ms to minimize.
[2024-05-31 04:37:42] [INFO ] Deduced a trap composed of 103 places in 144 ms of which 1 ms to minimize.
[2024-05-31 04:37:42] [INFO ] Deduced a trap composed of 90 places in 145 ms of which 1 ms to minimize.
[2024-05-31 04:37:42] [INFO ] Deduced a trap composed of 87 places in 121 ms of which 1 ms to minimize.
[2024-05-31 04:37:42] [INFO ] Deduced a trap composed of 85 places in 112 ms of which 1 ms to minimize.
[2024-05-31 04:37:42] [INFO ] Deduced a trap composed of 87 places in 107 ms of which 1 ms to minimize.
[2024-05-31 04:37:43] [INFO ] Deduced a trap composed of 78 places in 164 ms of which 1 ms to minimize.
[2024-05-31 04:37:43] [INFO ] Deduced a trap composed of 93 places in 143 ms of which 0 ms to minimize.
[2024-05-31 04:37:52] [INFO ] Trap strengthening (SAT) tested/added 51/51 trap constraints in 20272 ms
[2024-05-31 04:37:52] [INFO ] After 20447ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2024-05-31 04:37:52] [INFO ] After 20546ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
FORMULA PolyORBNT-PT-S05J20-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 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' '!((F(G((p0 U !p1)))||((p2 U p3) U X(G(p1)))))'
Support contains 52 out of 343 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Applied a total of 0 rules in 7 ms. Remains 343 /343 variables (removed 0) and now considering 459/459 (removed 0) transitions.
[2024-05-31 04:37:53] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2024-05-31 04:37:53] [INFO ] Computed 57 invariants in 6 ms
[2024-05-31 04:37:53] [INFO ] Dead Transitions using invariants and state equation in 417 ms found 0 transitions.
[2024-05-31 04:37:53] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:37:54] [INFO ] Invariant cache hit.
[2024-05-31 04:37:54] [INFO ] Implicit Places using invariants in 250 ms returned []
[2024-05-31 04:37:54] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:37:54] [INFO ] Invariant cache hit.
[2024-05-31 04:37:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:37:55] [INFO ] Implicit Places using invariants and state equation in 1657 ms returned []
Implicit Place search using SMT with State Equation took 1922 ms to find 0 implicit places.
[2024-05-31 04:37:55] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:37:55] [INFO ] Invariant cache hit.
[2024-05-31 04:37:56] [INFO ] Dead Transitions using invariants and state equation in 335 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2696 ms. Remains : 343/343 places, 459/459 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 954 ms :[false, false, false, false, p1, (AND p1 (NOT p3)), p1, (AND p1 (NOT p3))]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(OR (AND p3 p0 p1) (AND p2 p0 p1)), acceptance={} source=0 dest: 0}, { cond=(OR (AND p3 (NOT p1)) (AND p2 (NOT p1))), acceptance={0} source=0 dest: 0}, { cond=(OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={} source=0 dest: 2}, { cond=(OR (AND p3 p0 p1) (AND p2 p0 p1)), acceptance={1} source=0 dest: 3}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=(OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)), acceptance={1} source=3 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={} source=3 dest: 2}, { cond=(OR (AND p3 p0 p1) (AND p2 p0 p1)), acceptance={1} source=3 dest: 3}], [{ cond=(OR p0 (NOT p1)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=4 dest: 4}, { cond=(AND p0 p1), acceptance={0, 1} source=4 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(OR (AND (NOT p3) p2 p0) (AND (NOT p3) p2 (NOT p1))), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p3) p2 (NOT p0) p1), acceptance={0, 1} source=5 dest: 5}, { cond=(AND (NOT p3) (NOT p2) p0 p1), acceptance={} source=5 dest: 6}, { cond=(AND (NOT p3) p2 p0 p1), acceptance={0, 1} source=5 dest: 7}], [{ cond=(AND (NOT p0) p1), acceptance={0, 1} source=6 dest: 4}, { cond=(AND p0 p1), acceptance={0, 1} source=6 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p0) p1), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p0) p1), acceptance={0, 1} source=7 dest: 5}, { cond=(AND (NOT p3) (NOT p2) p0 p1), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p3) p2 p0 p1), acceptance={0, 1} source=7 dest: 7}]], initial=0, aps=[p3:(OR (AND (GEQ s103 1) (GEQ s304 1) (GEQ s315 1)) (AND (GEQ s86 1) (GEQ s103 1) (GEQ s315 1)) (AND (GEQ s103 1) (GEQ s215 1) (GEQ s315 1)) (AND (GEQ s10...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 6919 reset in 922 ms.
Product exploration explored 100000 steps with 6951 reset in 875 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), (X (NOT (AND (NOT p3) p2))), (X (AND (NOT p3) (NOT p2) (NOT p1))), (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1)))), (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1))))), (X (NOT (AND (NOT p3) p2 (NOT p1)))), (X (AND (NOT p3) (NOT p2))), (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)))), (X (NOT p1)), (X (X (OR p0 (NOT p1)))), (X (X (NOT (AND (NOT p3) p2)))), (X (X (NOT (AND (NOT p3) p2 p0 p1)))), (X (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1)))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (OR (AND (NOT p3) p2 p0) (AND (NOT p3) p2 (NOT p1)))))), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p3) (NOT p2)))), (X (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1))))), (X (X (NOT (AND (NOT p3) p2 (NOT p0) p1)))), (X (X (AND (NOT p3) (NOT p2) (NOT p1)))), (X (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1))))), (X (X (NOT (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND (NOT p3) (NOT p2) p0 p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 24 factoid took 434 ms. Reduced automaton from 8 states, 28 edges and 4 AP (stutter sensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 158 ms :[p1, p1]
Incomplete random walk after 10000 steps, including 671 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 04:37:59] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:37:59] [INFO ] Invariant cache hit.
[2024-05-31 04:38:00] [INFO ] [Real]Absence check using 44 positive place invariants in 11 ms returned sat
[2024-05-31 04:38:00] [INFO ] [Real]Absence check using 44 positive and 13 generalized place invariants in 14 ms returned sat
[2024-05-31 04:38:00] [INFO ] After 147ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), (X (NOT (AND (NOT p3) p2))), (X (AND (NOT p3) (NOT p2) (NOT p1))), (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1)))), (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1))))), (X (NOT (AND (NOT p3) p2 (NOT p1)))), (X (AND (NOT p3) (NOT p2))), (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)))), (X (NOT p1)), (X (X (OR p0 (NOT p1)))), (X (X (NOT (AND (NOT p3) p2)))), (X (X (NOT (AND (NOT p3) p2 p0 p1)))), (X (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1)))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (OR (AND (NOT p3) p2 p0) (AND (NOT p3) p2 (NOT p1)))))), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p3) (NOT p2)))), (X (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1))))), (X (X (NOT (AND (NOT p3) p2 (NOT p0) p1)))), (X (X (AND (NOT p3) (NOT p2) (NOT p1)))), (X (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1))))), (X (X (NOT (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND (NOT p3) (NOT p2) p0 p1)))), (X (X (NOT p1))), (G (NOT (AND p0 p1)))]
False Knowledge obtained : [(F (NOT (OR p0 (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 25 factoid took 398 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 243 ms :[p1]
Stuttering acceptance computed with spot in 85 ms :[p1]
Support contains 21 out of 343 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 343 transition count 456
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 340 transition count 456
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 6 place count 340 transition count 453
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 337 transition count 453
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 18 place count 334 transition count 450
Applied a total of 18 rules in 76 ms. Remains 334 /343 variables (removed 9) and now considering 450/459 (removed 9) transitions.
[2024-05-31 04:38:00] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
// Phase 1: matrix 446 rows 334 cols
[2024-05-31 04:38:00] [INFO ] Computed 57 invariants in 7 ms
[2024-05-31 04:38:01] [INFO ] Dead Transitions using invariants and state equation in 460 ms found 0 transitions.
[2024-05-31 04:38:01] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 04:38:01] [INFO ] Invariant cache hit.
[2024-05-31 04:38:02] [INFO ] Implicit Places using invariants in 815 ms returned []
[2024-05-31 04:38:02] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 04:38:02] [INFO ] Invariant cache hit.
[2024-05-31 04:38:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:38:04] [INFO ] Implicit Places using invariants and state equation in 2123 ms returned []
Implicit Place search using SMT with State Equation took 2942 ms to find 0 implicit places.
[2024-05-31 04:38:04] [INFO ] Redundant transitions in 17 ms returned []
[2024-05-31 04:38:04] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 04:38:04] [INFO ] Invariant cache hit.
[2024-05-31 04:38:04] [INFO ] Dead Transitions using invariants and state equation in 415 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 334/343 places, 450/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3925 ms. Remains : 334/343 places, 450/459 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 64 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[p1]
Finished random walk after 59 steps, including 3 resets, run visited all 1 properties in 1 ms. (steps per millisecond=59 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 165 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[p1]
Stuttering acceptance computed with spot in 45 ms :[p1]
Stuttering acceptance computed with spot in 59 ms :[p1]
Product exploration explored 100000 steps with 4559 reset in 648 ms.
Product exploration explored 100000 steps with 4613 reset in 518 ms.
Built C files in :
/tmp/ltsmin8086082337854996402
[2024-05-31 04:38:06] [INFO ] Computing symmetric may disable matrix : 450 transitions.
[2024-05-31 04:38:06] [INFO ] Computation of Complete disable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:38:06] [INFO ] Computing symmetric may enable matrix : 450 transitions.
[2024-05-31 04:38:06] [INFO ] Computation of Complete enable matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:38:06] [INFO ] Computing Do-Not-Accords matrix : 450 transitions.
[2024-05-31 04:38:06] [INFO ] Computation of Completed DNA matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:38:06] [INFO ] Built C files in 227ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8086082337854996402
Running compilation step : cd /tmp/ltsmin8086082337854996402;'/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 1356 ms.
Running link step : cd /tmp/ltsmin8086082337854996402;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 81 ms.
Running LTSmin : cd /tmp/ltsmin8086082337854996402;'/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/stateBased6282563874838710497.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 21 out of 334 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 450/450 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 334 transition count 449
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 333 transition count 449
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 333 transition count 448
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 332 transition count 448
Applied a total of 4 rules in 56 ms. Remains 332 /334 variables (removed 2) and now considering 448/450 (removed 2) transitions.
[2024-05-31 04:38:21] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
// Phase 1: matrix 444 rows 332 cols
[2024-05-31 04:38:21] [INFO ] Computed 57 invariants in 8 ms
[2024-05-31 04:38:21] [INFO ] Dead Transitions using invariants and state equation in 325 ms found 0 transitions.
[2024-05-31 04:38:21] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
[2024-05-31 04:38:21] [INFO ] Invariant cache hit.
[2024-05-31 04:38:22] [INFO ] Implicit Places using invariants in 258 ms returned []
[2024-05-31 04:38:22] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
[2024-05-31 04:38:22] [INFO ] Invariant cache hit.
[2024-05-31 04:38:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:38:24] [INFO ] Implicit Places using invariants and state equation in 2144 ms returned []
Implicit Place search using SMT with State Equation took 2406 ms to find 0 implicit places.
[2024-05-31 04:38:24] [INFO ] Redundant transitions in 9 ms returned []
[2024-05-31 04:38:24] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
[2024-05-31 04:38:24] [INFO ] Invariant cache hit.
[2024-05-31 04:38:24] [INFO ] Dead Transitions using invariants and state equation in 369 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 332/334 places, 448/450 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3180 ms. Remains : 332/334 places, 448/450 transitions.
Built C files in :
/tmp/ltsmin8050133500389437133
[2024-05-31 04:38:24] [INFO ] Computing symmetric may disable matrix : 448 transitions.
[2024-05-31 04:38:24] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:38:24] [INFO ] Computing symmetric may enable matrix : 448 transitions.
[2024-05-31 04:38:24] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:38:24] [INFO ] Computing Do-Not-Accords matrix : 448 transitions.
[2024-05-31 04:38:24] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:38:24] [INFO ] Built C files in 61ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8050133500389437133
Running compilation step : cd /tmp/ltsmin8050133500389437133;'/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 1037 ms.
Running link step : cd /tmp/ltsmin8050133500389437133;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 60 ms.
Running LTSmin : cd /tmp/ltsmin8050133500389437133;'/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/stateBased14195535584673083913.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 04:38:40] [INFO ] Flatten gal took : 41 ms
[2024-05-31 04:38:40] [INFO ] Flatten gal took : 32 ms
[2024-05-31 04:38:40] [INFO ] Time to serialize gal into /tmp/LTL12344526614470380092.gal : 6 ms
[2024-05-31 04:38:40] [INFO ] Time to serialize properties into /tmp/LTL4115214181269374672.prop : 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/LTL12344526614470380092.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15246156509716940753.hoa' '-atoms' '/tmp/LTL4115214181269374672.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/LTL4115214181269374672.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15246156509716940753.hoa
Detected timeout of ITS tools.
[2024-05-31 04:38:55] [INFO ] Flatten gal took : 48 ms
[2024-05-31 04:38:55] [INFO ] Flatten gal took : 37 ms
[2024-05-31 04:38:55] [INFO ] Time to serialize gal into /tmp/LTL10987139057100852719.gal : 5 ms
[2024-05-31 04:38:55] [INFO ] Time to serialize properties into /tmp/LTL5413763035683094599.ltl : 6 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/LTL10987139057100852719.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5413763035683094599.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...276
Read 1 LTL properties
Checking formula 0 : !(((F(G(("((((((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_5>=1))||(((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_1>=1)))||((((Mo...3088
Formula 0 simplified : GF(!"((((((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_5>=1))||(((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_1>=1)))||((((Modif...3075
Detected timeout of ITS tools.
[2024-05-31 04:39:10] [INFO ] Flatten gal took : 48 ms
[2024-05-31 04:39:10] [INFO ] Applying decomposition
[2024-05-31 04:39:10] [INFO ] Flatten gal took : 42 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/graph6089048306184454838.txt' '-o' '/tmp/graph6089048306184454838.bin' '-w' '/tmp/graph6089048306184454838.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6089048306184454838.bin' '-l' '-1' '-v' '-w' '/tmp/graph6089048306184454838.weights' '-q' '0' '-e' '0.001'
[2024-05-31 04:39:10] [INFO ] Decomposing Gal with order
[2024-05-31 04:39:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 04:39:10] [INFO ] Removed a total of 443 redundant transitions.
[2024-05-31 04:39:10] [INFO ] Flatten gal took : 138 ms
[2024-05-31 04:39:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 159 labels/synchronizations in 26 ms.
[2024-05-31 04:39:10] [INFO ] Time to serialize gal into /tmp/LTL3905025049259154185.gal : 13 ms
[2024-05-31 04:39:10] [INFO ] Time to serialize properties into /tmp/LTL6840509109005363048.ltl : 2 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/LTL3905025049259154185.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6840509109005363048.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...254
Read 1 LTL properties
Checking formula 0 : !(((F(G(("((((((u34.place_500_1>=1)&&(u34.cSources>=9))&&(u34.ModifiedSrc_5>=1))||(((u34.place_500_1>=1)&&(u34.cSources>=9))&&(u34.Mod...3904
Formula 0 simplified : GF(!"((((((u34.place_500_1>=1)&&(u34.cSources>=9))&&(u34.ModifiedSrc_5>=1))||(((u34.place_500_1>=1)&&(u34.cSources>=9))&&(u34.Modifi...3891
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin672203454705480922
[2024-05-31 04:39:25] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin672203454705480922
Running compilation step : cd /tmp/ltsmin672203454705480922;'/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 814 ms.
Running link step : cd /tmp/ltsmin672203454705480922;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin672203454705480922;'/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) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-01 finished in 107489 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(G(p0)))'
Support contains 7 out of 343 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 343 transition count 435
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 319 transition count 435
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 48 place count 319 transition count 410
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 98 place count 294 transition count 410
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 102 place count 292 transition count 408
Applied a total of 102 rules in 35 ms. Remains 292 /343 variables (removed 51) and now considering 408/459 (removed 51) transitions.
[2024-05-31 04:39:41] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2024-05-31 04:39:41] [INFO ] Computed 57 invariants in 6 ms
[2024-05-31 04:39:41] [INFO ] Dead Transitions using invariants and state equation in 249 ms found 0 transitions.
[2024-05-31 04:39:41] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
[2024-05-31 04:39:41] [INFO ] Invariant cache hit.
[2024-05-31 04:39:41] [INFO ] Implicit Places using invariants in 286 ms returned []
[2024-05-31 04:39:41] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
[2024-05-31 04:39:41] [INFO ] Invariant cache hit.
[2024-05-31 04:39:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:39:43] [INFO ] Implicit Places using invariants and state equation in 1486 ms returned []
Implicit Place search using SMT with State Equation took 1787 ms to find 0 implicit places.
[2024-05-31 04:39:43] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-31 04:39:43] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
[2024-05-31 04:39:43] [INFO ] Invariant cache hit.
[2024-05-31 04:39:43] [INFO ] Dead Transitions using invariants and state equation in 262 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 292/343 places, 408/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2350 ms. Remains : 292/343 places, 408/459 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s124 1) (GEQ s183 1) (GEQ s277 1)) (AND (GEQ s124 1) (GEQ s183 1) (GEQ s243 1)) (AND (GEQ s30 1) (GEQ s124 1) (GEQ s183 1)) (AND (GEQ s12...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-PT-S05J20-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-02 finished in 2413 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(G(p0)) U p1))'
Support contains 2 out of 343 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 343 transition count 437
Reduce places removed 22 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 23 rules applied. Total rules applied 45 place count 321 transition count 436
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 46 place count 320 transition count 436
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 24 Pre rules applied. Total rules applied 46 place count 320 transition count 412
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 94 place count 296 transition count 412
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 98 place count 294 transition count 410
Applied a total of 98 rules in 47 ms. Remains 294 /343 variables (removed 49) and now considering 410/459 (removed 49) transitions.
[2024-05-31 04:39:43] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
// Phase 1: matrix 406 rows 294 cols
[2024-05-31 04:39:43] [INFO ] Computed 57 invariants in 5 ms
[2024-05-31 04:39:43] [INFO ] Dead Transitions using invariants and state equation in 276 ms found 0 transitions.
[2024-05-31 04:39:43] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:39:43] [INFO ] Invariant cache hit.
[2024-05-31 04:39:44] [INFO ] Implicit Places using invariants in 312 ms returned []
[2024-05-31 04:39:44] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:39:44] [INFO ] Invariant cache hit.
[2024-05-31 04:39:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:39:46] [INFO ] Implicit Places using invariants and state equation in 2231 ms returned []
Implicit Place search using SMT with State Equation took 2545 ms to find 0 implicit places.
[2024-05-31 04:39:46] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-31 04:39:46] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:39:46] [INFO ] Invariant cache hit.
[2024-05-31 04:39:46] [INFO ] Dead Transitions using invariants and state equation in 336 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 294/343 places, 410/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3223 ms. Remains : 294/343 places, 410/459 transitions.
Stuttering acceptance computed with spot in 103 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(GEQ s69 1), p0:(GEQ s238 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-PT-S05J20-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-03 finished in 3345 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(p1)||p0) U p2))'
Support contains 32 out of 343 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 343 transition count 435
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 319 transition count 435
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 48 place count 319 transition count 412
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 94 place count 296 transition count 412
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 2 with 2 rules applied. Total rules applied 96 place count 295 transition count 411
Applied a total of 96 rules in 56 ms. Remains 295 /343 variables (removed 48) and now considering 411/459 (removed 48) transitions.
[2024-05-31 04:39:46] [INFO ] Flow matrix only has 407 transitions (discarded 4 similar events)
// Phase 1: matrix 407 rows 295 cols
[2024-05-31 04:39:46] [INFO ] Computed 57 invariants in 9 ms
[2024-05-31 04:39:47] [INFO ] Dead Transitions using invariants and state equation in 270 ms found 0 transitions.
[2024-05-31 04:39:47] [INFO ] Flow matrix only has 407 transitions (discarded 4 similar events)
[2024-05-31 04:39:47] [INFO ] Invariant cache hit.
[2024-05-31 04:39:47] [INFO ] Implicit Places using invariants in 269 ms returned []
[2024-05-31 04:39:47] [INFO ] Flow matrix only has 407 transitions (discarded 4 similar events)
[2024-05-31 04:39:47] [INFO ] Invariant cache hit.
[2024-05-31 04:39:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:39:49] [INFO ] Implicit Places using invariants and state equation in 1731 ms returned []
Implicit Place search using SMT with State Equation took 2010 ms to find 0 implicit places.
[2024-05-31 04:39:49] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-31 04:39:49] [INFO ] Flow matrix only has 407 transitions (discarded 4 similar events)
[2024-05-31 04:39:49] [INFO ] Invariant cache hit.
[2024-05-31 04:39:49] [INFO ] Dead Transitions using invariants and state equation in 341 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 295/343 places, 411/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2705 ms. Remains : 295/343 places, 411/459 transitions.
Stuttering acceptance computed with spot in 111 ms :[(NOT p2), true, (NOT p1)]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(OR (AND (NOT p2) p0) (AND (NOT p2) p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p2:(OR (AND (GEQ s78 1) (GEQ s92 1) (GEQ s270 1)) (AND (GEQ s92 1) (GEQ s245 1) (GEQ s270 1)) (AND (GEQ s92 1) (GEQ s194 1) (GEQ s270 1)) (AND (GEQ s92 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-PT-S05J20-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-04 finished in 2839 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((X((X(((!X(p1)||p0) U p2))||G(p3))) U p4)))'
Support contains 7 out of 343 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 343 transition count 437
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 321 transition count 437
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 44 place count 321 transition count 413
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 92 place count 297 transition count 413
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 98 place count 294 transition count 410
Applied a total of 98 rules in 51 ms. Remains 294 /343 variables (removed 49) and now considering 410/459 (removed 49) transitions.
[2024-05-31 04:39:49] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
// Phase 1: matrix 406 rows 294 cols
[2024-05-31 04:39:49] [INFO ] Computed 57 invariants in 5 ms
[2024-05-31 04:39:49] [INFO ] Dead Transitions using invariants and state equation in 332 ms found 0 transitions.
[2024-05-31 04:39:49] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:39:49] [INFO ] Invariant cache hit.
[2024-05-31 04:39:50] [INFO ] Implicit Places using invariants in 296 ms returned []
[2024-05-31 04:39:50] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:39:50] [INFO ] Invariant cache hit.
[2024-05-31 04:39:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:39:52] [INFO ] Implicit Places using invariants and state equation in 1782 ms returned []
Implicit Place search using SMT with State Equation took 2080 ms to find 0 implicit places.
[2024-05-31 04:39:52] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-31 04:39:52] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:39:52] [INFO ] Invariant cache hit.
[2024-05-31 04:39:52] [INFO ] Dead Transitions using invariants and state equation in 293 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 294/343 places, 410/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2772 ms. Remains : 294/343 places, 410/459 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p4)]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p4), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p4:(OR (AND (GEQ s161 1) (GEQ s199 7) (GEQ s277 3)) (AND (GEQ s30 1) (GEQ s161 1) (GEQ s199 7) (GEQ s245 2)) (AND (GEQ s30 1) (GEQ s161 1) (GEQ s199 7) (G...], 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 24 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-PT-S05J20-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-05 finished in 2841 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 7 out of 343 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Applied a total of 0 rules in 5 ms. Remains 343 /343 variables (removed 0) and now considering 459/459 (removed 0) transitions.
[2024-05-31 04:39:52] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2024-05-31 04:39:52] [INFO ] Computed 57 invariants in 10 ms
[2024-05-31 04:39:52] [INFO ] Dead Transitions using invariants and state equation in 437 ms found 0 transitions.
[2024-05-31 04:39:52] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:39:52] [INFO ] Invariant cache hit.
[2024-05-31 04:39:53] [INFO ] Implicit Places using invariants in 355 ms returned []
[2024-05-31 04:39:53] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:39:53] [INFO ] Invariant cache hit.
[2024-05-31 04:39:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:39:55] [INFO ] Implicit Places using invariants and state equation in 2336 ms returned []
Implicit Place search using SMT with State Equation took 2696 ms to find 0 implicit places.
[2024-05-31 04:39:55] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:39:55] [INFO ] Invariant cache hit.
[2024-05-31 04:39:55] [INFO ] Dead Transitions using invariants and state equation in 395 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3534 ms. Remains : 343/343 places, 459/459 transitions.
Stuttering acceptance computed with spot in 102 ms :[true, p0, p0]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (AND (GEQ s146 1) (GEQ s216 1) (GEQ s327 1)) (AND (GEQ s146 1) (GEQ s216 1) (GEQ s285 1)) (AND (GEQ s34 1) (GEQ s146 1) (GEQ s216 1)) (AND (GEQ s14...], 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 10 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-PT-S05J20-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-06 finished in 3661 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)&&F(p1)))'
Support contains 24 out of 343 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 343 transition count 435
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 319 transition count 435
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 48 place count 319 transition count 410
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 98 place count 294 transition count 410
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 291 transition count 407
Applied a total of 104 rules in 29 ms. Remains 291 /343 variables (removed 52) and now considering 407/459 (removed 52) transitions.
[2024-05-31 04:39:56] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2024-05-31 04:39:56] [INFO ] Computed 57 invariants in 8 ms
[2024-05-31 04:39:56] [INFO ] Dead Transitions using invariants and state equation in 318 ms found 0 transitions.
[2024-05-31 04:39:56] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:39:56] [INFO ] Invariant cache hit.
[2024-05-31 04:39:56] [INFO ] Implicit Places using invariants in 288 ms returned []
[2024-05-31 04:39:56] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:39:56] [INFO ] Invariant cache hit.
[2024-05-31 04:39:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:39:58] [INFO ] Implicit Places using invariants and state equation in 1556 ms returned []
Implicit Place search using SMT with State Equation took 1846 ms to find 0 implicit places.
[2024-05-31 04:39:58] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-31 04:39:58] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:39:58] [INFO ] Invariant cache hit.
[2024-05-31 04:39:58] [INFO ] Dead Transitions using invariants and state equation in 226 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 291/343 places, 407/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2431 ms. Remains : 291/343 places, 407/459 transitions.
Stuttering acceptance computed with spot in 132 ms :[(NOT p1), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=2, aps=[p1:(GEQ s71 1), p0:(OR (AND (GEQ s35 1) (GEQ s48 1) (GEQ s266 1)) (AND (GEQ s48 1) (GEQ s241 1) (GEQ s266 1)) (AND (GEQ s48 1) (GEQ s192 1) (GEQ s266 1)) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 21 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-PT-S05J20-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-07 finished in 2586 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((F(p0)&&G(p1)&&F(!p2)))))'
Support contains 5 out of 343 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Applied a total of 0 rules in 7 ms. Remains 343 /343 variables (removed 0) and now considering 459/459 (removed 0) transitions.
[2024-05-31 04:39:58] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2024-05-31 04:39:58] [INFO ] Computed 57 invariants in 7 ms
[2024-05-31 04:39:59] [INFO ] Dead Transitions using invariants and state equation in 409 ms found 0 transitions.
[2024-05-31 04:39:59] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:39:59] [INFO ] Invariant cache hit.
[2024-05-31 04:39:59] [INFO ] Implicit Places using invariants in 264 ms returned []
[2024-05-31 04:39:59] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:39:59] [INFO ] Invariant cache hit.
[2024-05-31 04:39:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:40:01] [INFO ] Implicit Places using invariants and state equation in 1806 ms returned []
Implicit Place search using SMT with State Equation took 2072 ms to find 0 implicit places.
[2024-05-31 04:40:01] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:40:01] [INFO ] Invariant cache hit.
[2024-05-31 04:40:01] [INFO ] Dead Transitions using invariants and state equation in 385 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2878 ms. Remains : 343/343 places, 459/459 transitions.
Stuttering acceptance computed with spot in 343 ms :[(NOT p1), (OR (NOT p1) p2), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1) p2), (OR (NOT p1) (NOT p0) p2), true, (OR (NOT p1) (NOT p0) p2)]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 5}], [{ cond=(AND p1 (NOT p2)), acceptance={0} source=1 dest: 0}, { cond=(AND p1 p2), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 5}], [{ cond=(AND p0 p1), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 6}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(AND p0 p1 (NOT p2)), acceptance={0} source=6 dest: 0}, { cond=(AND p0 p1 p2), acceptance={0} source=6 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=6 dest: 2}, { cond=(NOT p1), acceptance={0} source=6 dest: 5}, { cond=(AND (NOT p0) p1 p2), acceptance={0} source=6 dest: 6}]], initial=4, aps=[p1:(GEQ s198 1), p2:(AND (GEQ s54 1) (GEQ s247 1) (GEQ s315 1)), p0:(AND (GEQ s106 1) (GEQ s247 1) (GEQ s315 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, 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 2 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-PT-S05J20-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-08 finished in 3249 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 3 out of 343 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Applied a total of 0 rules in 12 ms. Remains 343 /343 variables (removed 0) and now considering 459/459 (removed 0) transitions.
[2024-05-31 04:40:01] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:40:01] [INFO ] Invariant cache hit.
[2024-05-31 04:40:02] [INFO ] Dead Transitions using invariants and state equation in 469 ms found 0 transitions.
[2024-05-31 04:40:02] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:40:02] [INFO ] Invariant cache hit.
[2024-05-31 04:40:02] [INFO ] Implicit Places using invariants in 387 ms returned []
[2024-05-31 04:40:02] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:40:02] [INFO ] Invariant cache hit.
[2024-05-31 04:40:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:40:04] [INFO ] Implicit Places using invariants and state equation in 2046 ms returned []
Implicit Place search using SMT with State Equation took 2447 ms to find 0 implicit places.
[2024-05-31 04:40:04] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:40:04] [INFO ] Invariant cache hit.
[2024-05-31 04:40:05] [INFO ] Dead Transitions using invariants and state equation in 341 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3274 ms. Remains : 343/343 places, 459/459 transitions.
Stuttering acceptance computed with spot in 75 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-09 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 s3 1) (LT s180 1) (LT s185 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 3451 steps with 243 reset in 14 ms.
FORMULA PolyORBNT-PT-S05J20-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-09 finished in 3381 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((((p0 U G(p1)) U !p2) U !p3)))'
Support contains 6 out of 343 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 343 transition count 437
Reduce places removed 22 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 24 rules applied. Total rules applied 46 place count 321 transition count 435
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 48 place count 319 transition count 435
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 24 Pre rules applied. Total rules applied 48 place count 319 transition count 411
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 96 place count 295 transition count 411
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 98 place count 294 transition count 410
Applied a total of 98 rules in 61 ms. Remains 294 /343 variables (removed 49) and now considering 410/459 (removed 49) transitions.
[2024-05-31 04:40:05] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
// Phase 1: matrix 406 rows 294 cols
[2024-05-31 04:40:05] [INFO ] Computed 57 invariants in 6 ms
[2024-05-31 04:40:05] [INFO ] Dead Transitions using invariants and state equation in 247 ms found 0 transitions.
[2024-05-31 04:40:05] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:40:05] [INFO ] Invariant cache hit.
[2024-05-31 04:40:05] [INFO ] Implicit Places using invariants in 369 ms returned []
[2024-05-31 04:40:05] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:40:06] [INFO ] Invariant cache hit.
[2024-05-31 04:40:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:40:08] [INFO ] Implicit Places using invariants and state equation in 2039 ms returned []
Implicit Place search using SMT with State Equation took 2411 ms to find 0 implicit places.
[2024-05-31 04:40:08] [INFO ] Redundant transitions in 6 ms returned []
[2024-05-31 04:40:08] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:40:08] [INFO ] Invariant cache hit.
[2024-05-31 04:40:08] [INFO ] Dead Transitions using invariants and state equation in 313 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 294/343 places, 410/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3061 ms. Remains : 294/343 places, 410/459 transitions.
Stuttering acceptance computed with spot in 342 ms :[p3, true, (NOT p1), (NOT p1), p2, p3]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p3) (NOT p2) p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND p3 p2 (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p3 p2 p1 (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND p3 p2 p0), acceptance={} source=0 dest: 3}, { cond=(OR (AND p3 p2 p1) (AND p3 p2 p0)), acceptance={} source=0 dest: 4}, { cond=(OR (AND p3 (NOT p2)) (AND p3 p1) (AND p3 p0)), acceptance={} source=0 dest: 5}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND p1 p0), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND p2 p1 (NOT p0)), acceptance={} source=4 dest: 2}, { cond=(AND p2 p0), acceptance={} source=4 dest: 3}, { cond=(OR (AND p2 p1) (AND p2 p0)), acceptance={0} source=4 dest: 4}], [{ cond=(AND p3 p2 (NOT p1) (NOT p0)), acceptance={} source=5 dest: 1}, { cond=(AND p3 p2 p1 (NOT p0)), acceptance={} source=5 dest: 2}, { cond=(AND p3 p2 p0), acceptance={} source=5 dest: 3}, { cond=(OR (AND p3 p2 p1) (AND p3 p2 p0)), acceptance={} source=5 dest: 4}, { cond=(OR (AND p3 (NOT p2)) (AND p3 p1) (AND p3 p0)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p3:(AND (GEQ s109 1) (GEQ s257 1)), p2:(OR (LT s192 1) (LT s236 1)), p1:(GEQ s135 1), p0:(GEQ s162 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 1486 steps with 67 reset in 9 ms.
FORMULA PolyORBNT-PT-S05J20-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-10 finished in 3435 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' '!(((p0&&F(p1)) U X(p2)))'
Support contains 5 out of 343 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Applied a total of 0 rules in 4 ms. Remains 343 /343 variables (removed 0) and now considering 459/459 (removed 0) transitions.
[2024-05-31 04:40:08] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2024-05-31 04:40:08] [INFO ] Computed 57 invariants in 9 ms
[2024-05-31 04:40:09] [INFO ] Dead Transitions using invariants and state equation in 576 ms found 0 transitions.
[2024-05-31 04:40:09] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:40:09] [INFO ] Invariant cache hit.
[2024-05-31 04:40:09] [INFO ] Implicit Places using invariants in 304 ms returned []
[2024-05-31 04:40:09] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:40:09] [INFO ] Invariant cache hit.
[2024-05-31 04:40:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:40:12] [INFO ] Implicit Places using invariants and state equation in 2489 ms returned []
Implicit Place search using SMT with State Equation took 2810 ms to find 0 implicit places.
[2024-05-31 04:40:12] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:40:12] [INFO ] Invariant cache hit.
[2024-05-31 04:40:12] [INFO ] Dead Transitions using invariants and state equation in 379 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3788 ms. Remains : 343/343 places, 459/459 transitions.
Stuttering acceptance computed with spot in 264 ms :[(NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (NOT p2), true, (NOT p1)]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p2), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(OR (NOT (AND (GEQ s58 1) (GEQ s225 1))) (AND (GEQ s213 1) (GEQ s226 1))), p1:(AND (GEQ s213 1) (GEQ s226 1)), p2:(AND (GEQ s225 1) (GEQ s323 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 25 steps with 1 reset in 1 ms.
FORMULA PolyORBNT-PT-S05J20-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-11 finished in 4099 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)))'
Support contains 1 out of 343 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 343 transition count 434
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 50 place count 318 transition count 434
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 50 place count 318 transition count 410
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 98 place count 294 transition count 410
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 291 transition count 407
Applied a total of 104 rules in 27 ms. Remains 291 /343 variables (removed 52) and now considering 407/459 (removed 52) transitions.
[2024-05-31 04:40:12] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2024-05-31 04:40:12] [INFO ] Computed 57 invariants in 8 ms
[2024-05-31 04:40:13] [INFO ] Dead Transitions using invariants and state equation in 474 ms found 0 transitions.
[2024-05-31 04:40:13] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:40:13] [INFO ] Invariant cache hit.
[2024-05-31 04:40:13] [INFO ] Implicit Places using invariants in 349 ms returned []
[2024-05-31 04:40:13] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:40:13] [INFO ] Invariant cache hit.
[2024-05-31 04:40:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:40:15] [INFO ] Implicit Places using invariants and state equation in 1928 ms returned []
Implicit Place search using SMT with State Equation took 2281 ms to find 0 implicit places.
[2024-05-31 04:40:15] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-31 04:40:15] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:40:15] [INFO ] Invariant cache hit.
[2024-05-31 04:40:15] [INFO ] Dead Transitions using invariants and state equation in 332 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 291/343 places, 407/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3143 ms. Remains : 291/343 places, 407/459 transitions.
Stuttering acceptance computed with spot in 87 ms :[p0, p0]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GEQ s134 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 7025 reset in 428 ms.
Product exploration explored 100000 steps with 7005 reset in 376 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 147 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 103 ms :[p0, p0]
Finished random walk after 29 steps, including 2 resets, run visited all 1 properties in 2 ms. (steps per millisecond=14 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 111 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 108 ms :[p0, p0]
Stuttering acceptance computed with spot in 112 ms :[p0, p0]
Support contains 1 out of 291 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 291/291 places, 407/407 transitions.
Applied a total of 0 rules in 16 ms. Remains 291 /291 variables (removed 0) and now considering 407/407 (removed 0) transitions.
[2024-05-31 04:40:17] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:40:17] [INFO ] Invariant cache hit.
[2024-05-31 04:40:17] [INFO ] Dead Transitions using invariants and state equation in 442 ms found 0 transitions.
[2024-05-31 04:40:17] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:40:17] [INFO ] Invariant cache hit.
[2024-05-31 04:40:18] [INFO ] Implicit Places using invariants in 291 ms returned []
[2024-05-31 04:40:18] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:40:18] [INFO ] Invariant cache hit.
[2024-05-31 04:40:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:40:20] [INFO ] Implicit Places using invariants and state equation in 1917 ms returned []
Implicit Place search using SMT with State Equation took 2222 ms to find 0 implicit places.
[2024-05-31 04:40:20] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-31 04:40:20] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:40:20] [INFO ] Invariant cache hit.
[2024-05-31 04:40:20] [INFO ] Dead Transitions using invariants and state equation in 296 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3003 ms. Remains : 291/291 places, 407/407 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 81 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[p0, p0]
Finished random walk after 11 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=11 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 132 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 84 ms :[p0, p0]
Stuttering acceptance computed with spot in 103 ms :[p0, p0]
Stuttering acceptance computed with spot in 94 ms :[p0, p0]
Product exploration explored 100000 steps with 7008 reset in 448 ms.
Product exploration explored 100000 steps with 6974 reset in 486 ms.
Built C files in :
/tmp/ltsmin3224286484207171696
[2024-05-31 04:40:22] [INFO ] Computing symmetric may disable matrix : 407 transitions.
[2024-05-31 04:40:22] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:40:22] [INFO ] Computing symmetric may enable matrix : 407 transitions.
[2024-05-31 04:40:22] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:40:22] [INFO ] Computing Do-Not-Accords matrix : 407 transitions.
[2024-05-31 04:40:22] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:40:22] [INFO ] Built C files in 77ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3224286484207171696
Running compilation step : cd /tmp/ltsmin3224286484207171696;'/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 1247 ms.
Running link step : cd /tmp/ltsmin3224286484207171696;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin3224286484207171696;'/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/stateBased10470141869463065811.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 291 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 291/291 places, 407/407 transitions.
Applied a total of 0 rules in 8 ms. Remains 291 /291 variables (removed 0) and now considering 407/407 (removed 0) transitions.
[2024-05-31 04:40:37] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:40:37] [INFO ] Invariant cache hit.
[2024-05-31 04:40:37] [INFO ] Dead Transitions using invariants and state equation in 280 ms found 0 transitions.
[2024-05-31 04:40:37] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:40:37] [INFO ] Invariant cache hit.
[2024-05-31 04:40:37] [INFO ] Implicit Places using invariants in 222 ms returned []
[2024-05-31 04:40:37] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:40:37] [INFO ] Invariant cache hit.
[2024-05-31 04:40:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:40:39] [INFO ] Implicit Places using invariants and state equation in 1703 ms returned []
Implicit Place search using SMT with State Equation took 1929 ms to find 0 implicit places.
[2024-05-31 04:40:39] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-31 04:40:39] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 04:40:39] [INFO ] Invariant cache hit.
[2024-05-31 04:40:39] [INFO ] Dead Transitions using invariants and state equation in 310 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2542 ms. Remains : 291/291 places, 407/407 transitions.
Built C files in :
/tmp/ltsmin4840859145883025420
[2024-05-31 04:40:39] [INFO ] Computing symmetric may disable matrix : 407 transitions.
[2024-05-31 04:40:39] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:40:39] [INFO ] Computing symmetric may enable matrix : 407 transitions.
[2024-05-31 04:40:39] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:40:39] [INFO ] Computing Do-Not-Accords matrix : 407 transitions.
[2024-05-31 04:40:39] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:40:39] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4840859145883025420
Running compilation step : cd /tmp/ltsmin4840859145883025420;'/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 1011 ms.
Running link step : cd /tmp/ltsmin4840859145883025420;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin4840859145883025420;'/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/stateBased487009420464970122.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 04:40:54] [INFO ] Flatten gal took : 28 ms
[2024-05-31 04:40:54] [INFO ] Flatten gal took : 30 ms
[2024-05-31 04:40:54] [INFO ] Time to serialize gal into /tmp/LTL4662779780091969120.gal : 7 ms
[2024-05-31 04:40:54] [INFO ] Time to serialize properties into /tmp/LTL15027954811551042842.prop : 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/LTL4662779780091969120.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11943789768649019635.hoa' '-atoms' '/tmp/LTL15027954811551042842.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/LTL15027954811551042842.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11943789768649019635.hoa
Detected timeout of ITS tools.
[2024-05-31 04:41:10] [INFO ] Flatten gal took : 34 ms
[2024-05-31 04:41:10] [INFO ] Flatten gal took : 28 ms
[2024-05-31 04:41:10] [INFO ] Time to serialize gal into /tmp/LTL1319486401256097241.gal : 6 ms
[2024-05-31 04:41:10] [INFO ] Time to serialize properties into /tmp/LTL5206779960257227477.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/LTL1319486401256097241.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5206779960257227477.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 : !((G(F("(QueueJobE_1<1)"))))
Formula 0 simplified : FG!"(QueueJobE_1<1)"
Detected timeout of ITS tools.
[2024-05-31 04:41:25] [INFO ] Flatten gal took : 35 ms
[2024-05-31 04:41:25] [INFO ] Applying decomposition
[2024-05-31 04:41:25] [INFO ] Flatten gal took : 17 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/graph3998770137471579183.txt' '-o' '/tmp/graph3998770137471579183.bin' '-w' '/tmp/graph3998770137471579183.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3998770137471579183.bin' '-l' '-1' '-v' '-w' '/tmp/graph3998770137471579183.weights' '-q' '0' '-e' '0.001'
[2024-05-31 04:41:25] [INFO ] Decomposing Gal with order
[2024-05-31 04:41:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 04:41:25] [INFO ] Removed a total of 361 redundant transitions.
[2024-05-31 04:41:25] [INFO ] Flatten gal took : 120 ms
[2024-05-31 04:41:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 170 labels/synchronizations in 25 ms.
[2024-05-31 04:41:25] [INFO ] Time to serialize gal into /tmp/LTL18291375942890008529.gal : 8 ms
[2024-05-31 04:41:25] [INFO ] Time to serialize properties into /tmp/LTL1720879121645259878.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/LTL18291375942890008529.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1720879121645259878.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...255
Read 1 LTL properties
Checking formula 0 : !((G(F("(i9.u12.QueueJobE_1<1)"))))
Formula 0 simplified : FG!"(i9.u12.QueueJobE_1<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17348640517252559866
[2024-05-31 04:41:40] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17348640517252559866
Running compilation step : cd /tmp/ltsmin17348640517252559866;'/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 689 ms.
Running link step : cd /tmp/ltsmin17348640517252559866;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin17348640517252559866;'/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)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-12 finished in 102974 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((G(p0)||G(!p0))))'
Support contains 2 out of 343 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 343 transition count 434
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 50 place count 318 transition count 434
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 50 place count 318 transition count 409
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 100 place count 293 transition count 409
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 106 place count 290 transition count 406
Applied a total of 106 rules in 17 ms. Remains 290 /343 variables (removed 53) and now considering 406/459 (removed 53) transitions.
[2024-05-31 04:41:55] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2024-05-31 04:41:55] [INFO ] Computed 57 invariants in 7 ms
[2024-05-31 04:41:56] [INFO ] Dead Transitions using invariants and state equation in 248 ms found 0 transitions.
[2024-05-31 04:41:56] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:41:56] [INFO ] Invariant cache hit.
[2024-05-31 04:41:56] [INFO ] Implicit Places using invariants in 210 ms returned []
[2024-05-31 04:41:56] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:41:56] [INFO ] Invariant cache hit.
[2024-05-31 04:41:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:41:57] [INFO ] Implicit Places using invariants and state equation in 1456 ms returned []
Implicit Place search using SMT with State Equation took 1686 ms to find 0 implicit places.
[2024-05-31 04:41:57] [INFO ] Redundant transitions in 6 ms returned []
[2024-05-31 04:41:57] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:41:57] [INFO ] Invariant cache hit.
[2024-05-31 04:41:58] [INFO ] Dead Transitions using invariants and state equation in 235 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 290/343 places, 406/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2216 ms. Remains : 290/343 places, 406/459 transitions.
Stuttering acceptance computed with spot in 85 ms :[false]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={1} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s215 1) (LT s283 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, colored, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 5385 reset in 436 ms.
Product exploration explored 100000 steps with 5343 reset in 422 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 145 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[false]
Finished random walk after 45 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=22 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 146 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[false]
Stuttering acceptance computed with spot in 33 ms :[false]
Support contains 2 out of 290 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 290/290 places, 406/406 transitions.
Applied a total of 0 rules in 6 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
[2024-05-31 04:41:59] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:41:59] [INFO ] Invariant cache hit.
[2024-05-31 04:41:59] [INFO ] Dead Transitions using invariants and state equation in 306 ms found 0 transitions.
[2024-05-31 04:41:59] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:41:59] [INFO ] Invariant cache hit.
[2024-05-31 04:41:59] [INFO ] Implicit Places using invariants in 226 ms returned []
[2024-05-31 04:41:59] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:41:59] [INFO ] Invariant cache hit.
[2024-05-31 04:42:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:42:01] [INFO ] Implicit Places using invariants and state equation in 1694 ms returned []
Implicit Place search using SMT with State Equation took 1922 ms to find 0 implicit places.
[2024-05-31 04:42:01] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-31 04:42:01] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:42:01] [INFO ] Invariant cache hit.
[2024-05-31 04:42:01] [INFO ] Dead Transitions using invariants and state equation in 249 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2493 ms. Remains : 290/290 places, 406/406 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 115 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[false]
Finished random walk after 102 steps, including 4 resets, run visited all 1 properties in 6 ms. (steps per millisecond=17 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 93 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[false]
Stuttering acceptance computed with spot in 26 ms :[false]
Stuttering acceptance computed with spot in 24 ms :[false]
Product exploration explored 100000 steps with 5325 reset in 399 ms.
Product exploration explored 100000 steps with 5321 reset in 472 ms.
Built C files in :
/tmp/ltsmin6505061560181234020
[2024-05-31 04:42:03] [INFO ] Computing symmetric may disable matrix : 406 transitions.
[2024-05-31 04:42:03] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:42:03] [INFO ] Computing symmetric may enable matrix : 406 transitions.
[2024-05-31 04:42:03] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:42:03] [INFO ] Computing Do-Not-Accords matrix : 406 transitions.
[2024-05-31 04:42:03] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:42:03] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6505061560181234020
Running compilation step : cd /tmp/ltsmin6505061560181234020;'/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 1118 ms.
Running link step : cd /tmp/ltsmin6505061560181234020;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin6505061560181234020;'/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/stateBased17513498344107388594.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 290 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 290/290 places, 406/406 transitions.
Applied a total of 0 rules in 7 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
[2024-05-31 04:42:18] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:42:18] [INFO ] Invariant cache hit.
[2024-05-31 04:42:18] [INFO ] Dead Transitions using invariants and state equation in 304 ms found 0 transitions.
[2024-05-31 04:42:18] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:42:18] [INFO ] Invariant cache hit.
[2024-05-31 04:42:18] [INFO ] Implicit Places using invariants in 205 ms returned []
[2024-05-31 04:42:18] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:42:18] [INFO ] Invariant cache hit.
[2024-05-31 04:42:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:42:20] [INFO ] Implicit Places using invariants and state equation in 1324 ms returned []
Implicit Place search using SMT with State Equation took 1561 ms to find 0 implicit places.
[2024-05-31 04:42:20] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-31 04:42:20] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2024-05-31 04:42:20] [INFO ] Invariant cache hit.
[2024-05-31 04:42:20] [INFO ] Dead Transitions using invariants and state equation in 254 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2151 ms. Remains : 290/290 places, 406/406 transitions.
Built C files in :
/tmp/ltsmin15698216218351811387
[2024-05-31 04:42:20] [INFO ] Computing symmetric may disable matrix : 406 transitions.
[2024-05-31 04:42:20] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:42:20] [INFO ] Computing symmetric may enable matrix : 406 transitions.
[2024-05-31 04:42:20] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:42:20] [INFO ] Computing Do-Not-Accords matrix : 406 transitions.
[2024-05-31 04:42:20] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:42:20] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15698216218351811387
Running compilation step : cd /tmp/ltsmin15698216218351811387;'/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 890 ms.
Running link step : cd /tmp/ltsmin15698216218351811387;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin15698216218351811387;'/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/stateBased9258938820492610599.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 04:42:35] [INFO ] Flatten gal took : 14 ms
[2024-05-31 04:42:35] [INFO ] Flatten gal took : 14 ms
[2024-05-31 04:42:35] [INFO ] Time to serialize gal into /tmp/LTL9728852222592829798.gal : 3 ms
[2024-05-31 04:42:35] [INFO ] Time to serialize properties into /tmp/LTL12990202373023522021.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/LTL9728852222592829798.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18271253740468220677.hoa' '-atoms' '/tmp/LTL12990202373023522021.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/LTL12990202373023522021.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18271253740468220677.hoa
Detected timeout of ITS tools.
[2024-05-31 04:42:50] [INFO ] Flatten gal took : 18 ms
[2024-05-31 04:42:50] [INFO ] Flatten gal took : 18 ms
[2024-05-31 04:42:50] [INFO ] Time to serialize gal into /tmp/LTL15761981622973943686.gal : 3 ms
[2024-05-31 04:42:50] [INFO ] Time to serialize properties into /tmp/LTL15490794873058303230.ltl : 12 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/LTL15761981622973943686.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15490794873058303230.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...277
Read 1 LTL properties
Checking formula 0 : !((F((G("((NotifyEventJobQueuedB_1_3<1)||(cJobCnt<1))"))||(G("((NotifyEventJobQueuedB_1_3>=1)&&(cJobCnt>=1))")))))
Formula 0 simplified : G(F!"((NotifyEventJobQueuedB_1_3<1)||(cJobCnt<1))" & F!"((NotifyEventJobQueuedB_1_3>=1)&&(cJobCnt>=1))")
Detected timeout of ITS tools.
[2024-05-31 04:43:05] [INFO ] Flatten gal took : 36 ms
[2024-05-31 04:43:05] [INFO ] Applying decomposition
[2024-05-31 04:43:05] [INFO ] Flatten gal took : 24 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/graph11323178630026344030.txt' '-o' '/tmp/graph11323178630026344030.bin' '-w' '/tmp/graph11323178630026344030.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11323178630026344030.bin' '-l' '-1' '-v' '-w' '/tmp/graph11323178630026344030.weights' '-q' '0' '-e' '0.001'
[2024-05-31 04:43:05] [INFO ] Decomposing Gal with order
[2024-05-31 04:43:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 04:43:05] [INFO ] Removed a total of 517 redundant transitions.
[2024-05-31 04:43:05] [INFO ] Flatten gal took : 59 ms
[2024-05-31 04:43:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 167 labels/synchronizations in 24 ms.
[2024-05-31 04:43:06] [INFO ] Time to serialize gal into /tmp/LTL9693822667658684483.gal : 16 ms
[2024-05-31 04:43:06] [INFO ] Time to serialize properties into /tmp/LTL14407016502541224726.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/LTL9693822667658684483.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14407016502541224726.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...255
Read 1 LTL properties
Checking formula 0 : !((F((G("((u11.NotifyEventJobQueuedB_1_3<1)||(u32.cJobCnt<1))"))||(G("((u11.NotifyEventJobQueuedB_1_3>=1)&&(u32.cJobCnt>=1))")))))
Formula 0 simplified : G(F!"((u11.NotifyEventJobQueuedB_1_3<1)||(u32.cJobCnt<1))" & F!"((u11.NotifyEventJobQueuedB_1_3>=1)&&(u32.cJobCnt>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16840691140439437490
[2024-05-31 04:43:21] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16840691140439437490
Running compilation step : cd /tmp/ltsmin16840691140439437490;'/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 571 ms.
Running link step : cd /tmp/ltsmin16840691140439437490;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin16840691140439437490;'/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))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-13 finished in 100414 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)) U (p1||F(p2)||(X(p3)&&F(p1)))))'
Support contains 6 out of 343 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Applied a total of 0 rules in 3 ms. Remains 343 /343 variables (removed 0) and now considering 459/459 (removed 0) transitions.
[2024-05-31 04:43:36] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2024-05-31 04:43:36] [INFO ] Computed 57 invariants in 5 ms
[2024-05-31 04:43:36] [INFO ] Dead Transitions using invariants and state equation in 315 ms found 0 transitions.
[2024-05-31 04:43:36] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:43:36] [INFO ] Invariant cache hit.
[2024-05-31 04:43:36] [INFO ] Implicit Places using invariants in 216 ms returned []
[2024-05-31 04:43:36] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:43:36] [INFO ] Invariant cache hit.
[2024-05-31 04:43:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:43:38] [INFO ] Implicit Places using invariants and state equation in 1893 ms returned []
Implicit Place search using SMT with State Equation took 2136 ms to find 0 implicit places.
[2024-05-31 04:43:38] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:43:38] [INFO ] Invariant cache hit.
[2024-05-31 04:43:39] [INFO ] Dead Transitions using invariants and state equation in 358 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2819 ms. Remains : 343/343 places, 459/459 transitions.
Stuttering acceptance computed with spot in 158 ms :[(AND (NOT p1) (NOT p2)), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p3)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0) (NOT p3)), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p2) (NOT p3)), acceptance={0} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(NOT p2), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(AND (GEQ s54 1) (GEQ s303 1) (GEQ s315 1)), p2:(GEQ s100 1), p3:(GEQ s275 1), p0:(GEQ s181 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 14808 reset in 231 ms.
Product exploration explored 100000 steps with 14808 reset in 244 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p3) p0), (X (AND (NOT p2) (NOT p3))), (X (AND (NOT p1) (NOT p2))), (X (AND (NOT p1) (NOT p2) (NOT p3)))]
False Knowledge obtained : [(X (AND (NOT p2) (NOT p0) (NOT p3))), (X (NOT (AND (NOT p2) (NOT p0) (NOT p3)))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (AND (NOT p2) (NOT p0) (NOT p3)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p3))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p1) (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p3)))))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 533 ms. Reduced automaton from 5 states, 9 edges and 4 AP (stutter sensitive) to 19 states, 73 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 697 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), false, false, false, (AND (NOT p2) p1 (NOT p3) (NOT p0)), false, false, false, false, false, false, false, false, false, false]
Incomplete random walk after 10000 steps, including 672 resets, run finished after 179 ms. (steps per millisecond=55 ) properties (out of 20) seen :9
Incomplete Best-First random walk after 10001 steps, including 207 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 256 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 222 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 205 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 303 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 303 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 303 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 303 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 303 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 303 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 303 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2024-05-31 04:43:42] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:43:42] [INFO ] Invariant cache hit.
[2024-05-31 04:43:42] [INFO ] [Real]Absence check using 44 positive place invariants in 6 ms returned sat
[2024-05-31 04:43:42] [INFO ] [Real]Absence check using 44 positive and 13 generalized place invariants in 31 ms returned sat
[2024-05-31 04:43:42] [INFO ] After 343ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:8
[2024-05-31 04:43:42] [INFO ] [Nat]Absence check using 44 positive place invariants in 6 ms returned sat
[2024-05-31 04:43:42] [INFO ] [Nat]Absence check using 44 positive and 13 generalized place invariants in 9 ms returned sat
[2024-05-31 04:43:42] [INFO ] After 104ms SMT Verify possible using all constraints in natural domain returned unsat :11 sat :0
Fused 11 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 11 invariant AP formulas.
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p3) p0), (X (AND (NOT p2) (NOT p3))), (X (AND (NOT p1) (NOT p2))), (X (AND (NOT p1) (NOT p2) (NOT p3))), (G (NOT (AND p0 (NOT p1) (NOT p2) p3))), (G (NOT (AND (NOT p0) p1 p2 p3))), (G (NOT (AND p0 (NOT p1) p2 (NOT p3)))), (G (NOT (AND p0 p1 p2 p3))), (G (NOT (AND (NOT p0) (NOT p1) p2 p3))), (G (NOT (AND p0 p1 p2 (NOT p3)))), (G (NOT (AND (NOT p0) p1 p2 (NOT p3)))), (G (NOT (AND p0 p1 (NOT p2) p3))), (G (NOT (AND (NOT p0) p1 (NOT p2) p3))), (G (NOT (AND p0 p1 (NOT p2) (NOT p3)))), (G (NOT (AND p0 (NOT p1) p2 p3)))]
False Knowledge obtained : [(X (AND (NOT p2) (NOT p0) (NOT p3))), (X (NOT (AND (NOT p2) (NOT p0) (NOT p3)))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (AND (NOT p2) (NOT p0) (NOT p3)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p3))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p1) (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p3))))), (F (NOT (AND (NOT p1) (NOT p2) (NOT p3)))), (F (AND (NOT p0) p1 (NOT p2) (NOT p3))), (F p2), (F (AND (NOT p0) (NOT p2))), (F (NOT (AND (NOT p1) (NOT p2)))), (F (NOT (AND (NOT p2) (NOT p3)))), (F (AND (NOT p0) (NOT p1) p2 (NOT p3))), (F (AND (NOT p0) (NOT p2) (NOT p3))), (F (AND (NOT p0) (NOT p1) (NOT p2) p3))]
Knowledge based reduction with 15 factoid took 641 ms. Reduced automaton from 19 states, 73 edges and 4 AP (stutter insensitive) to 19 states, 73 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 586 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0)), false, false, false, false, false, false, (AND (NOT p2) p1 (NOT p3) (NOT p0)), false, false, false, false, false, false, false]
Stuttering acceptance computed with spot in 568 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0)), false, false, false, false, false, false, (AND (NOT p2) p1 (NOT p3) (NOT p0)), false, false, false, false, false, false, false]
[2024-05-31 04:43:44] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:43:44] [INFO ] Invariant cache hit.
[2024-05-31 04:43:44] [INFO ] [Real]Absence check using 44 positive place invariants in 47 ms returned sat
[2024-05-31 04:43:44] [INFO ] [Real]Absence check using 44 positive and 13 generalized place invariants in 50 ms returned sat
[2024-05-31 04:43:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 04:43:45] [INFO ] [Real]Absence check using state equation in 631 ms returned sat
[2024-05-31 04:43:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 04:43:45] [INFO ] [Nat]Absence check using 44 positive place invariants in 37 ms returned sat
[2024-05-31 04:43:45] [INFO ] [Nat]Absence check using 44 positive and 13 generalized place invariants in 76 ms returned sat
[2024-05-31 04:43:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 04:43:46] [INFO ] [Nat]Absence check using state equation in 1231 ms returned sat
[2024-05-31 04:43:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:43:46] [INFO ] [Nat]Added 1 Read/Feed constraints in 28 ms returned sat
[2024-05-31 04:43:46] [INFO ] Deduced a trap composed of 144 places in 109 ms of which 1 ms to minimize.
[2024-05-31 04:43:47] [INFO ] Deduced a trap composed of 153 places in 113 ms of which 0 ms to minimize.
[2024-05-31 04:43:47] [INFO ] Deduced a trap composed of 151 places in 117 ms of which 0 ms to minimize.
[2024-05-31 04:43:47] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 462 ms
[2024-05-31 04:43:47] [INFO ] Computed and/alt/rep : 254/594/254 causal constraints (skipped 195 transitions) in 22 ms.
[2024-05-31 04:43:47] [INFO ] Added : 6 causal constraints over 2 iterations in 130 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p2))
Support contains 6 out of 343 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 343 transition count 436
Reduce places removed 23 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 24 rules applied. Total rules applied 47 place count 320 transition count 435
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 48 place count 319 transition count 435
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 23 Pre rules applied. Total rules applied 48 place count 319 transition count 412
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 94 place count 296 transition count 412
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 98 place count 294 transition count 410
Applied a total of 98 rules in 19 ms. Remains 294 /343 variables (removed 49) and now considering 410/459 (removed 49) transitions.
[2024-05-31 04:43:47] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
// Phase 1: matrix 406 rows 294 cols
[2024-05-31 04:43:47] [INFO ] Computed 57 invariants in 4 ms
[2024-05-31 04:43:47] [INFO ] Dead Transitions using invariants and state equation in 431 ms found 0 transitions.
[2024-05-31 04:43:47] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:43:47] [INFO ] Invariant cache hit.
[2024-05-31 04:43:48] [INFO ] Implicit Places using invariants in 206 ms returned []
[2024-05-31 04:43:48] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:43:48] [INFO ] Invariant cache hit.
[2024-05-31 04:43:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:43:49] [INFO ] Implicit Places using invariants and state equation in 1803 ms returned []
Implicit Place search using SMT with State Equation took 2037 ms to find 0 implicit places.
[2024-05-31 04:43:49] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-31 04:43:49] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:43:49] [INFO ] Invariant cache hit.
[2024-05-31 04:43:50] [INFO ] Dead Transitions using invariants and state equation in 258 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 294/343 places, 410/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2781 ms. Remains : 294/343 places, 410/459 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) p0 (NOT p1) (NOT p3)), (X (NOT (AND p1 (NOT p2) p3 (NOT p0)))), (X (NOT (AND p1 p2 p3 p0))), (X (NOT (AND p1 p2 p3 (NOT p0)))), (X (AND (NOT p2) (NOT p3))), (X (NOT (AND p1 (NOT p2) p3 p0))), (X (NOT (AND (NOT p1) p2 p3 p0))), (X (NOT (AND (NOT p1) p2 p3 (NOT p0)))), (X (NOT (AND (NOT p1) p2 (NOT p3) p0))), (X (AND (NOT p1) (NOT p2) (NOT p3))), (X (NOT (AND p1 (NOT p2) (NOT p3) p0))), (X (NOT (AND p1 p2 (NOT p3) p0))), (X (NOT (AND p1 (NOT p2) (NOT p3) (NOT p0)))), (X (NOT (AND (NOT p1) p2 (NOT p3) (NOT p0)))), (X (NOT (AND p1 p2 (NOT p3) (NOT p0)))), (X (AND (NOT p1) (NOT p2))), (X (NOT p2)), (X (NOT (AND (NOT p1) (NOT p2) p3 p0))), (X (NOT (AND (NOT p1) (NOT p2) p3 (NOT p0)))), (X (X (NOT (AND p1 (NOT p2) p3 (NOT p0))))), (X (X (NOT (AND p1 p2 p3 p0)))), (X (X (NOT (AND p1 p2 p3 (NOT p0))))), (X (X (NOT (AND p1 (NOT p2) p3 p0)))), (X (X (NOT (AND (NOT p1) p2 p3 p0)))), (X (X (NOT (AND (NOT p1) p2 p3 (NOT p0))))), (X (X (NOT (AND (NOT p1) p2 (NOT p3) p0)))), (X (X (NOT (AND p1 (NOT p2) (NOT p3) p0)))), (X (X (NOT (AND p1 p2 (NOT p3) p0)))), (X (X (NOT (AND p1 (NOT p2) (NOT p3) (NOT p0))))), (X (X (NOT (AND p1 p2 (NOT p3) (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p2) p3 p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) p3 (NOT p0)))))]
False Knowledge obtained : [(X (AND (NOT p2) (NOT p3) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p3) (NOT p0)))), (X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (AND (NOT p1) (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p3))))), (X (X (AND (NOT p2) (NOT p3) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p3) (NOT p0))))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p1) p2 (NOT p3) (NOT p0)))), (X (X (NOT (AND (NOT p1) p2 (NOT p3) (NOT p0))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 32 factoid took 683 ms. Reduced automaton from 19 states, 73 edges and 4 AP (stutter insensitive) to 19 states, 73 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 611 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), false, false, false, (AND (NOT p2) p1 (NOT p3) (NOT p0)), false, false, false, false, false, false, false, false, false, false]
Incomplete random walk after 10000 steps, including 768 resets, run finished after 293 ms. (steps per millisecond=34 ) properties (out of 20) seen :9
Incomplete Best-First random walk after 10001 steps, including 215 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 270 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 232 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 215 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 322 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 322 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 322 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 322 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 322 resets, run finished after 231 ms. (steps per millisecond=43 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 322 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 322 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2024-05-31 04:43:53] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:43:53] [INFO ] Invariant cache hit.
[2024-05-31 04:43:53] [INFO ] [Real]Absence check using 44 positive place invariants in 5 ms returned sat
[2024-05-31 04:43:53] [INFO ] [Real]Absence check using 44 positive and 13 generalized place invariants in 7 ms returned sat
[2024-05-31 04:43:53] [INFO ] After 225ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:8
[2024-05-31 04:43:53] [INFO ] [Nat]Absence check using 44 positive place invariants in 5 ms returned sat
[2024-05-31 04:43:53] [INFO ] [Nat]Absence check using 44 positive and 13 generalized place invariants in 7 ms returned sat
[2024-05-31 04:43:53] [INFO ] After 70ms SMT Verify possible using all constraints in natural domain returned unsat :11 sat :0
Fused 11 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 11 invariant AP formulas.
Knowledge obtained : [(AND (NOT p2) p0 (NOT p1) (NOT p3)), (X (NOT (AND p1 (NOT p2) p3 (NOT p0)))), (X (NOT (AND p1 p2 p3 p0))), (X (NOT (AND p1 p2 p3 (NOT p0)))), (X (AND (NOT p2) (NOT p3))), (X (NOT (AND p1 (NOT p2) p3 p0))), (X (NOT (AND (NOT p1) p2 p3 p0))), (X (NOT (AND (NOT p1) p2 p3 (NOT p0)))), (X (NOT (AND (NOT p1) p2 (NOT p3) p0))), (X (AND (NOT p1) (NOT p2) (NOT p3))), (X (NOT (AND p1 (NOT p2) (NOT p3) p0))), (X (NOT (AND p1 p2 (NOT p3) p0))), (X (NOT (AND p1 (NOT p2) (NOT p3) (NOT p0)))), (X (NOT (AND (NOT p1) p2 (NOT p3) (NOT p0)))), (X (NOT (AND p1 p2 (NOT p3) (NOT p0)))), (X (AND (NOT p1) (NOT p2))), (X (NOT p2)), (X (NOT (AND (NOT p1) (NOT p2) p3 p0))), (X (NOT (AND (NOT p1) (NOT p2) p3 (NOT p0)))), (X (X (NOT (AND p1 (NOT p2) p3 (NOT p0))))), (X (X (NOT (AND p1 p2 p3 p0)))), (X (X (NOT (AND p1 p2 p3 (NOT p0))))), (X (X (NOT (AND p1 (NOT p2) p3 p0)))), (X (X (NOT (AND (NOT p1) p2 p3 p0)))), (X (X (NOT (AND (NOT p1) p2 p3 (NOT p0))))), (X (X (NOT (AND (NOT p1) p2 (NOT p3) p0)))), (X (X (NOT (AND p1 (NOT p2) (NOT p3) p0)))), (X (X (NOT (AND p1 p2 (NOT p3) p0)))), (X (X (NOT (AND p1 (NOT p2) (NOT p3) (NOT p0))))), (X (X (NOT (AND p1 p2 (NOT p3) (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p2) p3 p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) p3 (NOT p0))))), (G (NOT (AND p0 (NOT p1) (NOT p2) p3))), (G (NOT (AND (NOT p0) p1 p2 p3))), (G (NOT (AND p0 (NOT p1) p2 (NOT p3)))), (G (NOT (AND p0 p1 p2 p3))), (G (NOT (AND (NOT p0) (NOT p1) p2 p3))), (G (NOT (AND p0 p1 p2 (NOT p3)))), (G (NOT (AND (NOT p0) p1 p2 (NOT p3)))), (G (NOT (AND p0 p1 (NOT p2) p3))), (G (NOT (AND (NOT p0) p1 (NOT p2) p3))), (G (NOT (AND p0 p1 (NOT p2) (NOT p3)))), (G (NOT (AND p0 (NOT p1) p2 p3)))]
False Knowledge obtained : [(X (AND (NOT p2) (NOT p3) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p3) (NOT p0)))), (X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (AND (NOT p1) (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p3))))), (X (X (AND (NOT p2) (NOT p3) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p3) (NOT p0))))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p1) p2 (NOT p3) (NOT p0)))), (X (X (NOT (AND (NOT p1) p2 (NOT p3) (NOT p0))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (F (NOT (AND (NOT p1) (NOT p2) (NOT p3)))), (F (AND (NOT p0) p1 (NOT p2) (NOT p3))), (F p2), (F (AND (NOT p0) (NOT p2))), (F (NOT (AND (NOT p1) (NOT p2)))), (F (NOT (AND (NOT p2) (NOT p3)))), (F (AND (NOT p0) (NOT p1) p2 (NOT p3))), (F (AND (NOT p0) (NOT p2) (NOT p3))), (F (AND (NOT p0) (NOT p1) (NOT p2) p3))]
Knowledge based reduction with 43 factoid took 1009 ms. Reduced automaton from 19 states, 73 edges and 4 AP (stutter insensitive) to 19 states, 73 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 540 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), false, false, false, (AND (NOT p2) p1 (NOT p3) (NOT p0)), false, false, false, false, false, false, false, false, false, false]
Stuttering acceptance computed with spot in 733 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), false, false, false, (AND (NOT p2) p1 (NOT p3) (NOT p0)), false, false, false, false, false, false, false, false, false, false]
[2024-05-31 04:43:55] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 04:43:55] [INFO ] Invariant cache hit.
[2024-05-31 04:43:55] [INFO ] [Real]Absence check using 44 positive place invariants in 10 ms returned sat
[2024-05-31 04:43:55] [INFO ] [Real]Absence check using 44 positive and 13 generalized place invariants in 16 ms returned sat
[2024-05-31 04:43:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 04:43:56] [INFO ] [Real]Absence check using state equation in 305 ms returned sat
[2024-05-31 04:43:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 04:43:56] [INFO ] [Nat]Absence check using 44 positive place invariants in 12 ms returned sat
[2024-05-31 04:43:56] [INFO ] [Nat]Absence check using 44 positive and 13 generalized place invariants in 26 ms returned sat
[2024-05-31 04:43:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 04:43:56] [INFO ] [Nat]Absence check using state equation in 539 ms returned sat
[2024-05-31 04:43:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:43:56] [INFO ] [Nat]Added 1 Read/Feed constraints in 21 ms returned sat
[2024-05-31 04:43:57] [INFO ] Computed and/alt/rep : 204/699/204 causal constraints (skipped 196 transitions) in 37 ms.
[2024-05-31 04:43:57] [INFO ] Added : 25 causal constraints over 5 iterations in 258 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p2))
Stuttering acceptance computed with spot in 572 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), false, false, false, (AND (NOT p2) p1 (NOT p3) (NOT p0)), false, false, false, false, false, false, false, false, false, false]
Product exploration explored 100000 steps with 14829 reset in 231 ms.
Product exploration explored 100000 steps with 14761 reset in 243 ms.
Built C files in :
/tmp/ltsmin11620583153298716599
[2024-05-31 04:43:58] [INFO ] Computing symmetric may disable matrix : 410 transitions.
[2024-05-31 04:43:58] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:43:58] [INFO ] Computing symmetric may enable matrix : 410 transitions.
[2024-05-31 04:43:58] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:43:58] [INFO ] Computing Do-Not-Accords matrix : 410 transitions.
[2024-05-31 04:43:58] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:43:58] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11620583153298716599
Running compilation step : cd /tmp/ltsmin11620583153298716599;'/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 828 ms.
Running link step : cd /tmp/ltsmin11620583153298716599;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin11620583153298716599;'/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/stateBased2363430302247390537.hoa' '--buchi-type=spotba'
LTSmin run took 2816 ms.
FORMULA PolyORBNT-PT-S05J20-LTLFireability-14 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-14 finished in 25826 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(X(F(p0)))||G(p1)))))'
Support contains 3 out of 343 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Applied a total of 0 rules in 3 ms. Remains 343 /343 variables (removed 0) and now considering 459/459 (removed 0) transitions.
[2024-05-31 04:44:02] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2024-05-31 04:44:02] [INFO ] Computed 57 invariants in 4 ms
[2024-05-31 04:44:02] [INFO ] Dead Transitions using invariants and state equation in 303 ms found 0 transitions.
[2024-05-31 04:44:02] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:44:02] [INFO ] Invariant cache hit.
[2024-05-31 04:44:02] [INFO ] Implicit Places using invariants in 222 ms returned []
[2024-05-31 04:44:02] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:44:02] [INFO ] Invariant cache hit.
[2024-05-31 04:44:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:44:04] [INFO ] Implicit Places using invariants and state equation in 1933 ms returned []
Implicit Place search using SMT with State Equation took 2195 ms to find 0 implicit places.
[2024-05-31 04:44:04] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:44:04] [INFO ] Invariant cache hit.
[2024-05-31 04:44:04] [INFO ] Dead Transitions using invariants and state equation in 370 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2906 ms. Remains : 343/343 places, 459/459 transitions.
Stuttering acceptance computed with spot in 189 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 2}]], initial=5, aps=[p0:(OR (LT s225 1) (LT s273 1)), p1:(GEQ s317 4)], 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, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 20000 reset in 274 ms.
Product exploration explored 100000 steps with 20000 reset in 267 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 75 ms. Reduced automaton from 7 states, 10 edges and 2 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 504 steps, including 33 resets, run visited all 1 properties in 2 ms. (steps per millisecond=252 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 56 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 343 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Applied a total of 0 rules in 3 ms. Remains 343 /343 variables (removed 0) and now considering 459/459 (removed 0) transitions.
[2024-05-31 04:44:06] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:44:06] [INFO ] Invariant cache hit.
[2024-05-31 04:44:06] [INFO ] Dead Transitions using invariants and state equation in 264 ms found 0 transitions.
[2024-05-31 04:44:06] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:44:06] [INFO ] Invariant cache hit.
[2024-05-31 04:44:06] [INFO ] Implicit Places using invariants in 215 ms returned []
[2024-05-31 04:44:06] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:44:06] [INFO ] Invariant cache hit.
[2024-05-31 04:44:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:44:08] [INFO ] Implicit Places using invariants and state equation in 2289 ms returned []
Implicit Place search using SMT with State Equation took 2534 ms to find 0 implicit places.
[2024-05-31 04:44:08] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 04:44:08] [INFO ] Invariant cache hit.
[2024-05-31 04:44:09] [INFO ] Dead Transitions using invariants and state equation in 263 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3093 ms. Remains : 343/343 places, 459/459 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 47 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 374 steps, including 20 resets, run visited all 1 properties in 2 ms. (steps per millisecond=187 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 57 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 149 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 20000 reset in 228 ms.
Product exploration explored 100000 steps with 20000 reset in 240 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 127 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 343 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 343 transition count 459
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 25 place count 343 transition count 460
Deduced a syphon composed of 26 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 343 transition count 460
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 342 transition count 459
Deduced a syphon composed of 25 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 342 transition count 459
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 51 places in 0 ms
Iterating global reduction 1 with 26 rules applied. Total rules applied 54 place count 342 transition count 459
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 78 place count 318 transition count 435
Deduced a syphon composed of 27 places in 0 ms
Iterating global reduction 1 with 24 rules applied. Total rules applied 102 place count 318 transition count 435
Deduced a syphon composed of 27 places in 1 ms
Applied a total of 102 rules in 78 ms. Remains 318 /343 variables (removed 25) and now considering 435/459 (removed 24) transitions.
[2024-05-31 04:44:10] [INFO ] Flow matrix only has 431 transitions (discarded 4 similar events)
// Phase 1: matrix 431 rows 318 cols
[2024-05-31 04:44:10] [INFO ] Computed 57 invariants in 7 ms
[2024-05-31 04:44:11] [INFO ] Dead Transitions using invariants and state equation in 306 ms found 0 transitions.
[2024-05-31 04:44:11] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-31 04:44:11] [INFO ] Flow matrix only has 431 transitions (discarded 4 similar events)
[2024-05-31 04:44:11] [INFO ] Invariant cache hit.
[2024-05-31 04:44:11] [INFO ] Dead Transitions using invariants and state equation in 254 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 318/343 places, 435/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 653 ms. Remains : 318/343 places, 435/459 transitions.
Built C files in :
/tmp/ltsmin9669032724913283823
[2024-05-31 04:44:11] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9669032724913283823
Running compilation step : cd /tmp/ltsmin9669032724913283823;'/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 694 ms.
Running link step : cd /tmp/ltsmin9669032724913283823;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 24 ms.
Running LTSmin : cd /tmp/ltsmin9669032724913283823;'/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' '--hoa' '/tmp/stateBased14738643240038004651.hoa' '--buchi-type=spotba'
LTSmin run took 501 ms.
FORMULA PolyORBNT-PT-S05J20-LTLFireability-15 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-15 finished in 10478 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(G((p0 U !p1)))||((p2 U p3) U X(G(p1)))))'
Found a Lengthening insensitive property : PolyORBNT-PT-S05J20-LTLFireability-01
Stuttering acceptance computed with spot in 252 ms :[false, false, false, false, p1, (AND p1 (NOT p3)), p1, (AND p1 (NOT p3))]
Support contains 52 out of 343 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 343 transition count 456
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 340 transition count 456
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 6 place count 340 transition count 453
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 337 transition count 453
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 18 place count 334 transition count 450
Applied a total of 18 rules in 21 ms. Remains 334 /343 variables (removed 9) and now considering 450/459 (removed 9) transitions.
[2024-05-31 04:44:12] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
// Phase 1: matrix 446 rows 334 cols
[2024-05-31 04:44:12] [INFO ] Computed 57 invariants in 5 ms
[2024-05-31 04:44:13] [INFO ] Dead Transitions using invariants and state equation in 421 ms found 0 transitions.
[2024-05-31 04:44:13] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 04:44:13] [INFO ] Invariant cache hit.
[2024-05-31 04:44:13] [INFO ] Implicit Places using invariants in 219 ms returned []
[2024-05-31 04:44:13] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 04:44:13] [INFO ] Invariant cache hit.
[2024-05-31 04:44:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:44:15] [INFO ] Implicit Places using invariants and state equation in 1766 ms returned []
Implicit Place search using SMT with State Equation took 2020 ms to find 0 implicit places.
[2024-05-31 04:44:15] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 04:44:15] [INFO ] Invariant cache hit.
[2024-05-31 04:44:15] [INFO ] Dead Transitions using invariants and state equation in 330 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 334/343 places, 450/459 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2813 ms. Remains : 334/343 places, 450/459 transitions.
Running random walk in product with property : PolyORBNT-PT-S05J20-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(OR (AND p3 p0 p1) (AND p2 p0 p1)), acceptance={} source=0 dest: 0}, { cond=(OR (AND p3 (NOT p1)) (AND p2 (NOT p1))), acceptance={0} source=0 dest: 0}, { cond=(OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={} source=0 dest: 2}, { cond=(OR (AND p3 p0 p1) (AND p2 p0 p1)), acceptance={1} source=0 dest: 3}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=(OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)), acceptance={1} source=3 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={} source=3 dest: 2}, { cond=(OR (AND p3 p0 p1) (AND p2 p0 p1)), acceptance={1} source=3 dest: 3}], [{ cond=(OR p0 (NOT p1)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=4 dest: 4}, { cond=(AND p0 p1), acceptance={0, 1} source=4 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(OR (AND (NOT p3) p2 p0) (AND (NOT p3) p2 (NOT p1))), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p3) p2 (NOT p0) p1), acceptance={0, 1} source=5 dest: 5}, { cond=(AND (NOT p3) (NOT p2) p0 p1), acceptance={} source=5 dest: 6}, { cond=(AND (NOT p3) p2 p0 p1), acceptance={0, 1} source=5 dest: 7}], [{ cond=(AND (NOT p0) p1), acceptance={0, 1} source=6 dest: 4}, { cond=(AND p0 p1), acceptance={0, 1} source=6 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p0) p1), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p0) p1), acceptance={0, 1} source=7 dest: 5}, { cond=(AND (NOT p3) (NOT p2) p0 p1), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p3) p2 p0 p1), acceptance={0, 1} source=7 dest: 7}]], initial=0, aps=[p3:(OR (AND (GEQ s101 1) (GEQ s295 1) (GEQ s306 1)) (AND (GEQ s84 1) (GEQ s101 1) (GEQ s306 1)) (AND (GEQ s101 1) (GEQ s210 1) (GEQ s306 1)) (AND (GEQ s10...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 4549 reset in 510 ms.
Product exploration explored 100000 steps with 4643 reset in 495 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), (X (NOT (AND (NOT p3) p2))), (X (AND (NOT p3) (NOT p2) (NOT p1))), (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1)))), (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1))))), (X (NOT (AND (NOT p3) p2 (NOT p1)))), (X (AND (NOT p3) (NOT p2))), (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)))), (X (NOT p1)), (X (X (OR p0 (NOT p1)))), (X (X (NOT (AND (NOT p3) p2)))), (X (X (NOT (AND (NOT p3) p2 p0 p1)))), (X (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1)))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (OR (AND (NOT p3) p2 p0) (AND (NOT p3) p2 (NOT p1)))))), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p3) (NOT p2)))), (X (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1))))), (X (X (NOT (AND (NOT p3) p2 (NOT p0) p1)))), (X (X (AND (NOT p3) (NOT p2) (NOT p1)))), (X (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1))))), (X (X (NOT (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND (NOT p3) (NOT p2) p0 p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 24 factoid took 171 ms. Reduced automaton from 8 states, 28 edges and 4 AP (stutter sensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[p1, p1]
Incomplete random walk after 10000 steps, including 463 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10000 steps, including 108 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 04:44:17] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 04:44:17] [INFO ] Invariant cache hit.
[2024-05-31 04:44:17] [INFO ] [Real]Absence check using 43 positive place invariants in 35 ms returned sat
[2024-05-31 04:44:17] [INFO ] [Real]Absence check using 43 positive and 14 generalized place invariants in 28 ms returned sat
[2024-05-31 04:44:17] [INFO ] After 143ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), (X (NOT (AND (NOT p3) p2))), (X (AND (NOT p3) (NOT p2) (NOT p1))), (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1)))), (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1))))), (X (NOT (AND (NOT p3) p2 (NOT p1)))), (X (AND (NOT p3) (NOT p2))), (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)))), (X (NOT p1)), (X (X (OR p0 (NOT p1)))), (X (X (NOT (AND (NOT p3) p2)))), (X (X (NOT (AND (NOT p3) p2 p0 p1)))), (X (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1)))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (OR (AND (NOT p3) p2 p0) (AND (NOT p3) p2 (NOT p1)))))), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p3) (NOT p2)))), (X (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1))))), (X (X (NOT (AND (NOT p3) p2 (NOT p0) p1)))), (X (X (AND (NOT p3) (NOT p2) (NOT p1)))), (X (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1))))), (X (X (NOT (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND (NOT p3) (NOT p2) p0 p1)))), (X (X (NOT p1))), (G (NOT (AND p0 p1)))]
False Knowledge obtained : [(F (NOT (OR p0 (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 25 factoid took 235 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[p1]
Stuttering acceptance computed with spot in 29 ms :[p1]
Support contains 21 out of 334 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 450/450 transitions.
Applied a total of 0 rules in 8 ms. Remains 334 /334 variables (removed 0) and now considering 450/450 (removed 0) transitions.
[2024-05-31 04:44:17] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 04:44:17] [INFO ] Invariant cache hit.
[2024-05-31 04:44:17] [INFO ] Dead Transitions using invariants and state equation in 441 ms found 0 transitions.
[2024-05-31 04:44:17] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 04:44:17] [INFO ] Invariant cache hit.
[2024-05-31 04:44:18] [INFO ] Implicit Places using invariants in 186 ms returned []
[2024-05-31 04:44:18] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 04:44:18] [INFO ] Invariant cache hit.
[2024-05-31 04:44:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:44:19] [INFO ] Implicit Places using invariants and state equation in 1728 ms returned []
Implicit Place search using SMT with State Equation took 1955 ms to find 0 implicit places.
[2024-05-31 04:44:19] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-31 04:44:19] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 04:44:19] [INFO ] Invariant cache hit.
[2024-05-31 04:44:20] [INFO ] Dead Transitions using invariants and state equation in 342 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2787 ms. Remains : 334/334 places, 450/450 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 76 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 24 ms :[p1]
Finished random walk after 17 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=17 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 158 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[p1]
Stuttering acceptance computed with spot in 51 ms :[p1]
Stuttering acceptance computed with spot in 24 ms :[p1]
Product exploration explored 100000 steps with 4559 reset in 437 ms.
Product exploration explored 100000 steps with 4661 reset in 443 ms.
Built C files in :
/tmp/ltsmin16802344042931003966
[2024-05-31 04:44:21] [INFO ] Computing symmetric may disable matrix : 450 transitions.
[2024-05-31 04:44:21] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:44:21] [INFO ] Computing symmetric may enable matrix : 450 transitions.
[2024-05-31 04:44:21] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:44:21] [INFO ] Computing Do-Not-Accords matrix : 450 transitions.
[2024-05-31 04:44:21] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:44:21] [INFO ] Built C files in 85ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16802344042931003966
Running compilation step : cd /tmp/ltsmin16802344042931003966;'/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 1204 ms.
Running link step : cd /tmp/ltsmin16802344042931003966;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 62 ms.
Running LTSmin : cd /tmp/ltsmin16802344042931003966;'/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/stateBased5788429417577211165.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 21 out of 334 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 450/450 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 334 transition count 449
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 333 transition count 449
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 333 transition count 448
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 332 transition count 448
Applied a total of 4 rules in 20 ms. Remains 332 /334 variables (removed 2) and now considering 448/450 (removed 2) transitions.
[2024-05-31 04:44:36] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
// Phase 1: matrix 444 rows 332 cols
[2024-05-31 04:44:36] [INFO ] Computed 57 invariants in 12 ms
[2024-05-31 04:44:36] [INFO ] Dead Transitions using invariants and state equation in 306 ms found 0 transitions.
[2024-05-31 04:44:36] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
[2024-05-31 04:44:36] [INFO ] Invariant cache hit.
[2024-05-31 04:44:37] [INFO ] Implicit Places using invariants in 240 ms returned []
[2024-05-31 04:44:37] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
[2024-05-31 04:44:37] [INFO ] Invariant cache hit.
[2024-05-31 04:44:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:44:39] [INFO ] Implicit Places using invariants and state equation in 1814 ms returned []
Implicit Place search using SMT with State Equation took 2089 ms to find 0 implicit places.
[2024-05-31 04:44:39] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-31 04:44:39] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
[2024-05-31 04:44:39] [INFO ] Invariant cache hit.
[2024-05-31 04:44:39] [INFO ] Dead Transitions using invariants and state equation in 280 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 332/334 places, 448/450 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2732 ms. Remains : 332/334 places, 448/450 transitions.
Built C files in :
/tmp/ltsmin6539823160002405079
[2024-05-31 04:44:39] [INFO ] Computing symmetric may disable matrix : 448 transitions.
[2024-05-31 04:44:39] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:44:39] [INFO ] Computing symmetric may enable matrix : 448 transitions.
[2024-05-31 04:44:39] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:44:39] [INFO ] Computing Do-Not-Accords matrix : 448 transitions.
[2024-05-31 04:44:39] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:44:39] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6539823160002405079
Running compilation step : cd /tmp/ltsmin6539823160002405079;'/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 918 ms.
Running link step : cd /tmp/ltsmin6539823160002405079;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin6539823160002405079;'/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/stateBased10821995647556129586.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 04:44:54] [INFO ] Flatten gal took : 14 ms
[2024-05-31 04:44:54] [INFO ] Flatten gal took : 12 ms
[2024-05-31 04:44:54] [INFO ] Time to serialize gal into /tmp/LTL18010869471868582959.gal : 16 ms
[2024-05-31 04:44:54] [INFO ] Time to serialize properties into /tmp/LTL12101145262120776657.prop : 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/LTL18010869471868582959.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17281509104604928842.hoa' '-atoms' '/tmp/LTL12101145262120776657.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...320
Loading property file /tmp/LTL12101145262120776657.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17281509104604928842.hoa
Detected timeout of ITS tools.
[2024-05-31 04:45:09] [INFO ] Flatten gal took : 18 ms
[2024-05-31 04:45:09] [INFO ] Flatten gal took : 17 ms
[2024-05-31 04:45:09] [INFO ] Time to serialize gal into /tmp/LTL4464200147604957699.gal : 4 ms
[2024-05-31 04:45:09] [INFO ] Time to serialize properties into /tmp/LTL2653202582175255955.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/LTL4464200147604957699.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2653202582175255955.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(("((((((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_5>=1))||(((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_1>=1)))||((((Mo...3088
Formula 0 simplified : GF(!"((((((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_5>=1))||(((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_1>=1)))||((((Modif...3075
Detected timeout of ITS tools.
[2024-05-31 04:45:24] [INFO ] Flatten gal took : 13 ms
[2024-05-31 04:45:24] [INFO ] Applying decomposition
[2024-05-31 04:45:24] [INFO ] Flatten gal took : 13 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/graph18255430415799379173.txt' '-o' '/tmp/graph18255430415799379173.bin' '-w' '/tmp/graph18255430415799379173.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph18255430415799379173.bin' '-l' '-1' '-v' '-w' '/tmp/graph18255430415799379173.weights' '-q' '0' '-e' '0.001'
[2024-05-31 04:45:24] [INFO ] Decomposing Gal with order
[2024-05-31 04:45:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 04:45:24] [INFO ] Removed a total of 443 redundant transitions.
[2024-05-31 04:45:24] [INFO ] Flatten gal took : 62 ms
[2024-05-31 04:45:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 81 labels/synchronizations in 16 ms.
[2024-05-31 04:45:24] [INFO ] Time to serialize gal into /tmp/LTL14798702831302550169.gal : 6 ms
[2024-05-31 04:45:24] [INFO ] Time to serialize properties into /tmp/LTL16998218925654321579.ltl : 2 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/LTL14798702831302550169.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16998218925654321579.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(("((((((u38.place_500_1>=1)&&(u38.cSources>=9))&&(u38.ModifiedSrc_5>=1))||(((u38.place_500_1>=1)&&(u38.cSources>=9))&&(u38.Mod...3665
Formula 0 simplified : GF(!"((((((u38.place_500_1>=1)&&(u38.cSources>=9))&&(u38.ModifiedSrc_5>=1))||(((u38.place_500_1>=1)&&(u38.cSources>=9))&&(u38.Modifi...3652
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7677239727691218223
[2024-05-31 04:45:40] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7677239727691218223
Running compilation step : cd /tmp/ltsmin7677239727691218223;'/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 702 ms.
Running link step : cd /tmp/ltsmin7677239727691218223;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin7677239727691218223;'/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) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-PT-S05J20-LTLFireability-01 finished in 102632 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)))'
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((G(p0)||G(!p0))))'
[2024-05-31 04:45:55] [INFO ] Flatten gal took : 24 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16844854437146946671
[2024-05-31 04:45:55] [INFO ] Computing symmetric may disable matrix : 459 transitions.
[2024-05-31 04:45:55] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:45:55] [INFO ] Computing symmetric may enable matrix : 459 transitions.
[2024-05-31 04:45:55] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:45:55] [INFO ] Applying decomposition
[2024-05-31 04:45:55] [INFO ] Flatten gal took : 20 ms
[2024-05-31 04:45:55] [INFO ] Computing Do-Not-Accords matrix : 459 transitions.
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/graph15670809690782708935.txt' '-o' '/tmp/graph15670809690782708935.bin' '-w' '/tmp/graph15670809690782708935.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15670809690782708935.bin' '-l' '-1' '-v' '-w' '/tmp/graph15670809690782708935.weights' '-q' '0' '-e' '0.001'
[2024-05-31 04:45:55] [INFO ] Computation of Completed DNA matrix. took 38 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:45:55] [INFO ] Decomposing Gal with order
[2024-05-31 04:45:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 04:45:55] [INFO ] Built C files in 139ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16844854437146946671
Running compilation step : cd /tmp/ltsmin16844854437146946671;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '240' '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'
[2024-05-31 04:45:55] [INFO ] Removed a total of 449 redundant transitions.
[2024-05-31 04:45:55] [INFO ] Flatten gal took : 73 ms
[2024-05-31 04:45:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 141 labels/synchronizations in 14 ms.
[2024-05-31 04:45:55] [INFO ] Time to serialize gal into /tmp/LTLFireability16456145340842172190.gal : 12 ms
[2024-05-31 04:45:55] [INFO ] Time to serialize properties into /tmp/LTLFireability10466744054270429942.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/LTLFireability16456145340842172190.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability10466744054270429942.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...278
Read 3 LTL properties
Checking formula 0 : !(((F(G(("((((((i18.u41.place_500_1>=1)&&(i18.u41.cSources>=9))&&(i18.u41.ModifiedSrc_5>=1))||(((i18.u41.place_500_1>=1)&&(i18.u41.cSo...3958
Formula 0 simplified : GF(!"((((((i18.u41.place_500_1>=1)&&(i18.u41.cSources>=9))&&(i18.u41.ModifiedSrc_5>=1))||(((i18.u41.place_500_1>=1)&&(i18.u41.cSourc...3945
Compilation finished in 1288 ms.
Running link step : cd /tmp/ltsmin16844854437146946671;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin16844854437146946671;'/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) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.024: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.024: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.024: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.018: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.028: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.028: LTL layer: formula: (<>([](((LTLAPp0==true) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))
pins2lts-mc-linux64( 4/ 8), 0.101: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.111: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.133: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.139: "(<>([](((LTLAPp0==true) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.163: Using Spin LTL semantics
pins2lts-mc-linux64( 6/ 8), 0.185: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.210: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.211: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.234: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.430: There are 466 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.430: State length is 344, there are 525 groups
pins2lts-mc-linux64( 0/ 8), 0.430: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.430: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.430: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.430: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 6/ 8), 0.548: [Blue] ~30 levels ~960 states ~4024 transitions
pins2lts-mc-linux64( 6/ 8), 0.613: [Blue] ~30 levels ~1920 states ~6200 transitions
pins2lts-mc-linux64( 0/ 8), 0.706: [Blue] ~30 levels ~3840 states ~11288 transitions
pins2lts-mc-linux64( 0/ 8), 0.917: [Blue] ~30 levels ~7680 states ~20712 transitions
pins2lts-mc-linux64( 0/ 8), 1.237: [Blue] ~30 levels ~15360 states ~39352 transitions
pins2lts-mc-linux64( 0/ 8), 2.040: [Blue] ~30 levels ~30720 states ~77680 transitions
pins2lts-mc-linux64( 0/ 8), 3.509: [Blue] ~30 levels ~61440 states ~172272 transitions
pins2lts-mc-linux64( 2/ 8), 6.008: [Blue] ~30 levels ~122880 states ~317264 transitions
pins2lts-mc-linux64( 0/ 8), 10.207: [Blue] ~30 levels ~245760 states ~655336 transitions
pins2lts-mc-linux64( 2/ 8), 18.173: [Blue] ~30 levels ~491520 states ~1269720 transitions
pins2lts-mc-linux64( 4/ 8), 32.567: [Blue] ~30 levels ~983040 states ~2568888 transitions
pins2lts-mc-linux64( 1/ 8), 54.629: [Blue] ~30 levels ~1966080 states ~5177488 transitions
pins2lts-mc-linux64( 1/ 8), 88.826: [Blue] ~30 levels ~3932160 states ~10665704 transitions
pins2lts-mc-linux64( 5/ 8), 154.574: [Blue] ~30 levels ~7864320 states ~21898736 transitions
pins2lts-mc-linux64( 5/ 8), 285.202: [Blue] ~30 levels ~15728640 states ~44217024 transitions
pins2lts-mc-linux64( 5/ 8), 469.089: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 469.253:
pins2lts-mc-linux64( 0/ 8), 469.253: Explored 25796680 states 73148939 transitions, fanout: 2.836
pins2lts-mc-linux64( 0/ 8), 469.254: Total exploration time 468.770 sec (468.650 sec minimum, 468.706 sec on average)
pins2lts-mc-linux64( 0/ 8), 469.254: States per second: 55031, Transitions per second: 156044
pins2lts-mc-linux64( 0/ 8), 469.254:
pins2lts-mc-linux64( 0/ 8), 469.254: State space has 25797268 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 469.254: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 469.254: blue states: 25796680 (100.00%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 469.254: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 469.254: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 469.254:
pins2lts-mc-linux64( 0/ 8), 469.254: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 469.254:
pins2lts-mc-linux64( 0/ 8), 469.254: Queue width: 8B, total height: 240, memory: 0.00MB
pins2lts-mc-linux64( 0/ 8), 469.254: Tree memory: 452.8MB, 18.4 B/state, compr.: 1.3%
pins2lts-mc-linux64( 0/ 8), 469.254: Tree fill ratio (roots/leafs): 19.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 469.254: Stored 461 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 469.254: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 469.254: Est. total memory use: 452.8MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin16844854437146946671;'/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) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin16844854437146946671;'/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) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-31 05:08:59] [INFO ] Flatten gal took : 15 ms
[2024-05-31 05:08:59] [INFO ] Time to serialize gal into /tmp/LTLFireability17085345057678081836.gal : 3 ms
[2024-05-31 05:08:59] [INFO ] Time to serialize properties into /tmp/LTLFireability4410441081391903159.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/LTLFireability17085345057678081836.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability4410441081391903159.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 3 LTL properties
Checking formula 0 : !(((F(G(("((((((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_5>=1))||(((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_1>=1)))||((((Mo...3088
Formula 0 simplified : GF(!"((((((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_5>=1))||(((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_1>=1)))||((((Modif...3075
Detected timeout of ITS tools.
[2024-05-31 05:32:02] [INFO ] Flatten gal took : 37 ms
[2024-05-31 05:32:02] [INFO ] Input system was already deterministic with 459 transitions.
[2024-05-31 05:32:02] [INFO ] Transformed 343 places.
[2024-05-31 05:32:02] [INFO ] Transformed 459 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
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
[2024-05-31 05:32:32] [INFO ] Time to serialize gal into /tmp/LTLFireability5320328373001212575.gal : 3 ms
[2024-05-31 05:32:33] [INFO ] Time to serialize properties into /tmp/LTLFireability4788541176615171629.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/LTLFireability5320328373001212575.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability4788541176615171629.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...342
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((F(G(("((((((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_5>=1))||(((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_1>=1)))||((((Mo...3088
Formula 0 simplified : GF(!"((((((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_5>=1))||(((place_500_1>=1)&&(cSources>=9))&&(ModifiedSrc_1>=1)))||((((Modif...3075
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 10680764 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16034424 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="PolyORBNT-PT-S05J20"
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 PolyORBNT-PT-S05J20, 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 r307-tajo-171654460800278"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S05J20.tgz
mv PolyORBNT-PT-S05J20 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 ;