Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r293-tall-167873945800723.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PolyORBNT-PT-S05J30, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945800723
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.3M
-rw-r--r-- 1 mcc users 15K Feb 25 23:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 25 23:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 62K Feb 25 23:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 274K Feb 25 23:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 18K Feb 25 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 25 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 26K Feb 25 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 25 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 33K Feb 25 23:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 216K Feb 25 23:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 30K Feb 25 23:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 126K Feb 25 23:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 9.7K Feb 25 16:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 1.2M Mar 5 18:23 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-S05J30-LTLCardinality-00
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-01
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-02
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-03
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-04
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-05
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-06
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-07
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-08
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-09
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-10
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-11
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-12
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-13
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-14
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678952104981

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=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-PT-S05J30
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-16 07:35:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-16 07:35:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 07:35:06] [INFO ] Load time of PNML (sax parser for PT used): 126 ms
[2023-03-16 07:35:06] [INFO ] Transformed 489 places.
[2023-03-16 07:35:06] [INFO ] Transformed 1400 transitions.
[2023-03-16 07:35:07] [INFO ] Parsed PT model containing 489 places and 1400 transitions and 9764 arcs in 203 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 306 out of 489 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 745/745 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 745
Applied a total of 5 rules in 37 ms. Remains 484 /489 variables (removed 5) and now considering 745/745 (removed 0) transitions.
[2023-03-16 07:35:07] [INFO ] Flow matrix only has 741 transitions (discarded 4 similar events)
// Phase 1: matrix 741 rows 484 cols
[2023-03-16 07:35:07] [INFO ] Computed 77 place invariants in 56 ms
[2023-03-16 07:35:08] [INFO ] Dead Transitions using invariants and state equation in 937 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.
[2023-03-16 07:35:08] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2023-03-16 07:35:08] [INFO ] Computed 77 place invariants in 28 ms
[2023-03-16 07:35:08] [INFO ] Implicit Places using invariants in 232 ms returned []
[2023-03-16 07:35:08] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2023-03-16 07:35:08] [INFO ] Invariant cache hit.
[2023-03-16 07:35:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 07:35:09] [INFO ] Implicit Places using invariants and state equation in 1268 ms returned []
Implicit Place search using SMT with State Equation took 1505 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 484/489 places, 650/745 transitions.
Applied a total of 0 rules in 18 ms. Remains 484 /484 variables (removed 0) and now considering 650/650 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2522 ms. Remains : 484/489 places, 650/745 transitions.
Support contains 306 out of 484 places after structural reductions.
[2023-03-16 07:35:09] [INFO ] Flatten gal took : 93 ms
[2023-03-16 07:35:09] [INFO ] Flatten gal took : 52 ms
[2023-03-16 07:35:10] [INFO ] Input system was already deterministic with 650 transitions.
Support contains 152 out of 484 places (down from 306) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 701 resets, run finished after 452 ms. (steps per millisecond=22 ) properties (out of 24) seen :11
Incomplete Best-First random walk after 10000 steps, including 136 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 10001 steps, including 151 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 146 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 250 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 248 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 256 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 163 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 153 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 170 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 151 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 114 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 12) 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 12) seen :0
Running SMT prover for 12 properties.
[2023-03-16 07:35:11] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2023-03-16 07:35:11] [INFO ] Invariant cache hit.
[2023-03-16 07:35:11] [INFO ] [Real]Absence check using 59 positive place invariants in 16 ms returned sat
[2023-03-16 07:35:11] [INFO ] [Real]Absence check using 59 positive and 18 generalized place invariants in 18 ms returned sat
[2023-03-16 07:35:11] [INFO ] After 243ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:9
[2023-03-16 07:35:11] [INFO ] [Nat]Absence check using 59 positive place invariants in 12 ms returned sat
[2023-03-16 07:35:11] [INFO ] [Nat]Absence check using 59 positive and 18 generalized place invariants in 20 ms returned sat
[2023-03-16 07:35:12] [INFO ] After 245ms SMT Verify possible using state equation in natural domain returned unsat :11 sat :1
[2023-03-16 07:35:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 07:35:12] [INFO ] After 507ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :11 sat :1
[2023-03-16 07:35:12] [INFO ] Deduced a trap composed of 24 places in 176 ms of which 5 ms to minimize.
[2023-03-16 07:35:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 247 ms
[2023-03-16 07:35:12] [INFO ] After 805ms SMT Verify possible using trap constraints in natural domain returned unsat :11 sat :1
Attempting to minimize the solution found.
Minimization took 71 ms.
[2023-03-16 07:35:12] [INFO ] After 1335ms SMT Verify possible using all constraints in natural domain returned unsat :11 sat :1
Fused 12 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 484 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 449 transition count 615
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 70 place count 449 transition count 580
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 140 place count 414 transition count 580
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 413 transition count 579
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 413 transition count 579
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 146 place count 411 transition count 577
Applied a total of 146 rules in 101 ms. Remains 411 /484 variables (removed 73) and now considering 577/650 (removed 73) transitions.
[2023-03-16 07:35:13] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2023-03-16 07:35:13] [INFO ] Computed 77 place invariants in 15 ms
[2023-03-16 07:35:13] [INFO ] Dead Transitions using invariants and state equation in 404 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 506 ms. Remains : 411/484 places, 577/650 transitions.
Finished random walk after 1158 steps, including 63 resets, run visited all 1 properties in 7 ms. (steps per millisecond=165 )
Successfully simplified 11 atomic propositions for a total of 12 simplifications.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0&&X(X(p1)))))'
Support contains 33 out of 484 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 483 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 483 transition count 649
Applied a total of 2 rules in 29 ms. Remains 483 /484 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2023-03-16 07:35:13] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2023-03-16 07:35:13] [INFO ] Computed 77 place invariants in 15 ms
[2023-03-16 07:35:14] [INFO ] Dead Transitions using invariants and state equation in 626 ms found 0 transitions.
[2023-03-16 07:35:14] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-16 07:35:14] [INFO ] Invariant cache hit.
[2023-03-16 07:35:14] [INFO ] Implicit Places using invariants in 502 ms returned []
[2023-03-16 07:35:14] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-16 07:35:14] [INFO ] Invariant cache hit.
[2023-03-16 07:35:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 07:35:19] [INFO ] Implicit Places using invariants and state equation in 4892 ms returned []
Implicit Place search using SMT with State Equation took 5396 ms to find 0 implicit places.
[2023-03-16 07:35:19] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-16 07:35:19] [INFO ] Invariant cache hit.
[2023-03-16 07:35:20] [INFO ] Dead Transitions using invariants and state equation in 648 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 483/484 places, 649/650 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6704 ms. Remains : 483/484 places, 649/650 transitions.
Stuttering acceptance computed with spot in 271 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND p0 p1), acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 1}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT 3 s210), p1:(GT s261 (ADD s7 s22 s28 s75 s80 s99 s107 s108 s136 s146 s151 s160 s182 s189 s190 s215 s242 s262 s266 s283 s289 s298 s310 s317 s335 s35...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 3 ms.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLCardinality-00 finished in 7026 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 484 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 449 transition count 615
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 70 place count 449 transition count 580
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 140 place count 414 transition count 580
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 413 transition count 579
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 413 transition count 579
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 2 with 4 rules applied. Total rules applied 146 place count 411 transition count 577
Applied a total of 146 rules in 74 ms. Remains 411 /484 variables (removed 73) and now considering 577/650 (removed 73) transitions.
[2023-03-16 07:35:20] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2023-03-16 07:35:20] [INFO ] Computed 77 place invariants in 6 ms
[2023-03-16 07:35:21] [INFO ] Dead Transitions using invariants and state equation in 395 ms found 0 transitions.
[2023-03-16 07:35:21] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
[2023-03-16 07:35:21] [INFO ] Invariant cache hit.
[2023-03-16 07:35:21] [INFO ] Implicit Places using invariants in 459 ms returned []
[2023-03-16 07:35:21] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
[2023-03-16 07:35:21] [INFO ] Invariant cache hit.
[2023-03-16 07:35:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 07:35:25] [INFO ] Implicit Places using invariants and state equation in 3576 ms returned []
Implicit Place search using SMT with State Equation took 4038 ms to find 0 implicit places.
[2023-03-16 07:35:25] [INFO ] Redundant transitions in 39 ms returned []
[2023-03-16 07:35:25] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
[2023-03-16 07:35:25] [INFO ] Invariant cache hit.
[2023-03-16 07:35:25] [INFO ] Dead Transitions using invariants and state equation in 387 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 411/484 places, 577/650 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4950 ms. Remains : 411/484 places, 577/650 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s221 s297)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 451 steps with 29 reset in 8 ms.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLCardinality-06 finished in 5045 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((X(F(p0)) U G(p1))||X(F(p2))))'
Support contains 37 out of 484 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 483 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 483 transition count 649
Applied a total of 2 rules in 21 ms. Remains 483 /484 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2023-03-16 07:35:25] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2023-03-16 07:35:25] [INFO ] Computed 77 place invariants in 12 ms
[2023-03-16 07:35:26] [INFO ] Dead Transitions using invariants and state equation in 606 ms found 0 transitions.
[2023-03-16 07:35:26] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-16 07:35:26] [INFO ] Invariant cache hit.
[2023-03-16 07:35:26] [INFO ] Implicit Places using invariants in 473 ms returned []
[2023-03-16 07:35:26] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-16 07:35:26] [INFO ] Invariant cache hit.
[2023-03-16 07:35:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 07:35:31] [INFO ] Implicit Places using invariants and state equation in 4244 ms returned []
Implicit Place search using SMT with State Equation took 4719 ms to find 0 implicit places.
[2023-03-16 07:35:31] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-16 07:35:31] [INFO ] Invariant cache hit.
[2023-03-16 07:35:31] [INFO ] Dead Transitions using invariants and state equation in 658 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 483/484 places, 649/650 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6008 ms. Remains : 483/484 places, 649/650 transitions.
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ s164 (ADD s29 s43 s47 s52 s66 s115 s127 s129 s139 s157 s167 s172 s188 s191 s213 s220 s249 s253 s254 s279 s307 s324 s330 s339 s343 s375 s385 s414 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 599 ms.
Product exploration explored 100000 steps with 50000 reset in 536 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 p1 (NOT p0) p2), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p1 (NOT p0) p2)
Knowledge based reduction with 7 factoid took 210 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBNT-PT-S05J30-LTLCardinality-07 finished in 7512 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((p0&&F(p1))))))'
Support contains 3 out of 484 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 483 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 483 transition count 649
Applied a total of 2 rules in 13 ms. Remains 483 /484 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2023-03-16 07:35:33] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-16 07:35:33] [INFO ] Invariant cache hit.
[2023-03-16 07:35:33] [INFO ] Dead Transitions using invariants and state equation in 671 ms found 0 transitions.
[2023-03-16 07:35:33] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-16 07:35:33] [INFO ] Invariant cache hit.
[2023-03-16 07:35:34] [INFO ] Implicit Places using invariants in 506 ms returned []
[2023-03-16 07:35:34] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-16 07:35:34] [INFO ] Invariant cache hit.
[2023-03-16 07:35:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 07:35:39] [INFO ] Implicit Places using invariants and state equation in 4576 ms returned []
Implicit Place search using SMT with State Equation took 5086 ms to find 0 implicit places.
[2023-03-16 07:35:39] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-16 07:35:39] [INFO ] Invariant cache hit.
[2023-03-16 07:35:39] [INFO ] Dead Transitions using invariants and state equation in 679 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 483/484 places, 649/650 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6462 ms. Remains : 483/484 places, 649/650 transitions.
Stuttering acceptance computed with spot in 217 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=4, aps=[p1:(GT s1 s449), p0:(LEQ 1 s59)], 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][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLCardinality-10 finished in 6696 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 484 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 36 rules applied. Total rules applied 71 place count 449 transition count 614
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 72 place count 448 transition count 614
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 35 Pre rules applied. Total rules applied 72 place count 448 transition count 579
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 3 with 70 rules applied. Total rules applied 142 place count 413 transition count 579
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 3 with 2 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 51 ms. Remains 412 /484 variables (removed 72) and now considering 578/650 (removed 72) transitions.
[2023-03-16 07:35:40] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2023-03-16 07:35:40] [INFO ] Computed 77 place invariants in 6 ms
[2023-03-16 07:35:40] [INFO ] Dead Transitions using invariants and state equation in 374 ms found 0 transitions.
[2023-03-16 07:35:40] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2023-03-16 07:35:40] [INFO ] Invariant cache hit.
[2023-03-16 07:35:40] [INFO ] Implicit Places using invariants in 438 ms returned []
[2023-03-16 07:35:40] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2023-03-16 07:35:40] [INFO ] Invariant cache hit.
[2023-03-16 07:35:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 07:35:45] [INFO ] Implicit Places using invariants and state equation in 4697 ms returned []
Implicit Place search using SMT with State Equation took 5138 ms to find 0 implicit places.
[2023-03-16 07:35:45] [INFO ] Redundant transitions in 19 ms returned []
[2023-03-16 07:35:45] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2023-03-16 07:35:45] [INFO ] Invariant cache hit.
[2023-03-16 07:35:45] [INFO ] Dead Transitions using invariants and state equation in 389 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 412/484 places, 578/650 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5980 ms. Remains : 412/484 places, 578/650 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s383 s282)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 5162 reset in 447 ms.
Product exploration explored 100000 steps with 5144 reset in 498 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 113 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 28 ms :[(NOT p0)]
Finished random walk after 20 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=10 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 131 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 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Support contains 2 out of 412 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 412/412 places, 578/578 transitions.
Applied a total of 0 rules in 21 ms. Remains 412 /412 variables (removed 0) and now considering 578/578 (removed 0) transitions.
[2023-03-16 07:35:47] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2023-03-16 07:35:47] [INFO ] Invariant cache hit.
[2023-03-16 07:35:47] [INFO ] Dead Transitions using invariants and state equation in 371 ms found 0 transitions.
[2023-03-16 07:35:47] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2023-03-16 07:35:47] [INFO ] Invariant cache hit.
[2023-03-16 07:35:48] [INFO ] Implicit Places using invariants in 427 ms returned []
[2023-03-16 07:35:48] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2023-03-16 07:35:48] [INFO ] Invariant cache hit.
[2023-03-16 07:35:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 07:35:53] [INFO ] Implicit Places using invariants and state equation in 4934 ms returned []
Implicit Place search using SMT with State Equation took 5364 ms to find 0 implicit places.
[2023-03-16 07:35:53] [INFO ] Redundant transitions in 10 ms returned []
[2023-03-16 07:35:53] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2023-03-16 07:35:53] [INFO ] Invariant cache hit.
[2023-03-16 07:35:53] [INFO ] Dead Transitions using invariants and state equation in 377 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6151 ms. Remains : 412/412 places, 578/578 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 100 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 27 ms :[(NOT p0)]
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=9 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 144 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 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Product exploration explored 100000 steps with 5101 reset in 423 ms.
Product exploration explored 100000 steps with 5129 reset in 442 ms.
Built C files in :
/tmp/ltsmin7104674765553740639
[2023-03-16 07:35:54] [INFO ] Computing symmetric may disable matrix : 578 transitions.
[2023-03-16 07:35:54] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 07:35:54] [INFO ] Computing symmetric may enable matrix : 578 transitions.
[2023-03-16 07:35:54] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 07:35:54] [INFO ] Computing Do-Not-Accords matrix : 578 transitions.
[2023-03-16 07:35:54] [INFO ] Computation of Completed DNA matrix. took 18 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 07:35:54] [INFO ] Built C files in 119ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7104674765553740639
Running compilation step : cd /tmp/ltsmin7104674765553740639;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1503 ms.
Running link step : cd /tmp/ltsmin7104674765553740639;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 93 ms.
Running LTSmin : cd /tmp/ltsmin7104674765553740639;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8470816489845530478.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 412 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 412/412 places, 578/578 transitions.
Applied a total of 0 rules in 14 ms. Remains 412 /412 variables (removed 0) and now considering 578/578 (removed 0) transitions.
[2023-03-16 07:36:09] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2023-03-16 07:36:09] [INFO ] Invariant cache hit.
[2023-03-16 07:36:10] [INFO ] Dead Transitions using invariants and state equation in 383 ms found 0 transitions.
[2023-03-16 07:36:10] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2023-03-16 07:36:10] [INFO ] Invariant cache hit.
[2023-03-16 07:36:10] [INFO ] Implicit Places using invariants in 415 ms returned []
[2023-03-16 07:36:10] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2023-03-16 07:36:10] [INFO ] Invariant cache hit.
[2023-03-16 07:36:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 07:36:15] [INFO ] Implicit Places using invariants and state equation in 5160 ms returned []
Implicit Place search using SMT with State Equation took 5586 ms to find 0 implicit places.
[2023-03-16 07:36:15] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-16 07:36:15] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
[2023-03-16 07:36:15] [INFO ] Invariant cache hit.
[2023-03-16 07:36:16] [INFO ] Dead Transitions using invariants and state equation in 390 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6398 ms. Remains : 412/412 places, 578/578 transitions.
Built C files in :
/tmp/ltsmin11007404256344860826
[2023-03-16 07:36:16] [INFO ] Computing symmetric may disable matrix : 578 transitions.
[2023-03-16 07:36:16] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 07:36:16] [INFO ] Computing symmetric may enable matrix : 578 transitions.
[2023-03-16 07:36:16] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 07:36:16] [INFO ] Computing Do-Not-Accords matrix : 578 transitions.
[2023-03-16 07:36:16] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 07:36:16] [INFO ] Built C files in 78ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11007404256344860826
Running compilation step : cd /tmp/ltsmin11007404256344860826;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1354 ms.
Running link step : cd /tmp/ltsmin11007404256344860826;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin11007404256344860826;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8150503517102752889.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-16 07:36:31] [INFO ] Flatten gal took : 42 ms
[2023-03-16 07:36:31] [INFO ] Flatten gal took : 38 ms
[2023-03-16 07:36:31] [INFO ] Time to serialize gal into /tmp/LTL2192143752827783139.gal : 6 ms
[2023-03-16 07:36:31] [INFO ] Time to serialize properties into /tmp/LTL7169876607504219315.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2192143752827783139.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15772155905575722729.hoa' '-atoms' '/tmp/LTL7169876607504219315.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL7169876607504219315.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15772155905575722729.hoa
Detected timeout of ITS tools.
[2023-03-16 07:36:46] [INFO ] Flatten gal took : 30 ms
[2023-03-16 07:36:46] [INFO ] Flatten gal took : 29 ms
[2023-03-16 07:36:46] [INFO ] Time to serialize gal into /tmp/LTL14530484311515050760.gal : 4 ms
[2023-03-16 07:36:46] [INFO ] Time to serialize properties into /tmp/LTL756173661859393035.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14530484311515050760.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL756173661859393035.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("(NotifyEventEndOfCheckSourcesB_1<=ModifiedSrc_2)"))))
Formula 0 simplified : GF!"(NotifyEventEndOfCheckSourcesB_1<=ModifiedSrc_2)"
Detected timeout of ITS tools.
[2023-03-16 07:37:01] [INFO ] Flatten gal took : 29 ms
[2023-03-16 07:37:01] [INFO ] Applying decomposition
[2023-03-16 07:37:01] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14043970326174345801.txt' '-o' '/tmp/graph14043970326174345801.bin' '-w' '/tmp/graph14043970326174345801.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14043970326174345801.bin' '-l' '-1' '-v' '-w' '/tmp/graph14043970326174345801.weights' '-q' '0' '-e' '0.001'
[2023-03-16 07:37:01] [INFO ] Decomposing Gal with order
[2023-03-16 07:37:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 07:37:02] [INFO ] Removed a total of 197 redundant transitions.
[2023-03-16 07:37:02] [INFO ] Flatten gal took : 214 ms
[2023-03-16 07:37:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 11 ms.
[2023-03-16 07:37:02] [INFO ] Time to serialize gal into /tmp/LTL7834942340504611386.gal : 10 ms
[2023-03-16 07:37:02] [INFO ] Time to serialize properties into /tmp/LTL15784210670871799669.ltl : 243 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7834942340504611386.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15784210670871799669.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu23.NotifyEventEndOfCheckSourcesB_1<=gu23.ModifiedSrc_2)"))))
Formula 0 simplified : GF!"(gu23.NotifyEventEndOfCheckSourcesB_1<=gu23.ModifiedSrc_2)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11949005174350763429
[2023-03-16 07:37:17] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11949005174350763429
Running compilation step : cd /tmp/ltsmin11949005174350763429;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1018 ms.
Running link step : cd /tmp/ltsmin11949005174350763429;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin11949005174350763429;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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-S05J30-LTLCardinality-12 finished in 112658 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 484 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 484 transition count 614
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 448 transition count 614
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 72 place count 448 transition count 579
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 142 place count 413 transition count 579
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 143 place count 412 transition count 578
Iterating global reduction 2 with 1 rules applied. Total rules applied 144 place count 412 transition count 578
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 148 place count 410 transition count 576
Applied a total of 148 rules in 44 ms. Remains 410 /484 variables (removed 74) and now considering 576/650 (removed 74) transitions.
[2023-03-16 07:37:32] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
// Phase 1: matrix 572 rows 410 cols
[2023-03-16 07:37:32] [INFO ] Computed 77 place invariants in 7 ms
[2023-03-16 07:37:33] [INFO ] Dead Transitions using invariants and state equation in 418 ms found 0 transitions.
[2023-03-16 07:37:33] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
[2023-03-16 07:37:33] [INFO ] Invariant cache hit.
[2023-03-16 07:37:33] [INFO ] Implicit Places using invariants in 435 ms returned []
[2023-03-16 07:37:33] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
[2023-03-16 07:37:33] [INFO ] Invariant cache hit.
[2023-03-16 07:37:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 07:37:38] [INFO ] Implicit Places using invariants and state equation in 5303 ms returned []
Implicit Place search using SMT with State Equation took 5740 ms to find 0 implicit places.
[2023-03-16 07:37:38] [INFO ] Redundant transitions in 11 ms returned []
[2023-03-16 07:37:38] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
[2023-03-16 07:37:38] [INFO ] Invariant cache hit.
[2023-03-16 07:37:39] [INFO ] Dead Transitions using invariants and state equation in 405 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 410/484 places, 576/650 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6628 ms. Remains : 410/484 places, 576/650 transitions.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s79 s196)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLCardinality-14 finished in 6716 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(F(!p0))))'
Support contains 1 out of 484 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 483 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 483 transition count 649
Applied a total of 2 rules in 13 ms. Remains 483 /484 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2023-03-16 07:37:39] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2023-03-16 07:37:39] [INFO ] Computed 77 place invariants in 10 ms
[2023-03-16 07:37:40] [INFO ] Dead Transitions using invariants and state equation in 638 ms found 0 transitions.
[2023-03-16 07:37:40] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-16 07:37:40] [INFO ] Invariant cache hit.
[2023-03-16 07:37:40] [INFO ] Implicit Places using invariants in 519 ms returned []
[2023-03-16 07:37:40] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-16 07:37:40] [INFO ] Invariant cache hit.
[2023-03-16 07:37:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 07:37:44] [INFO ] Implicit Places using invariants and state equation in 4218 ms returned []
Implicit Place search using SMT with State Equation took 4739 ms to find 0 implicit places.
[2023-03-16 07:37:44] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-16 07:37:44] [INFO ] Invariant cache hit.
[2023-03-16 07:37:45] [INFO ] Dead Transitions using invariants and state equation in 674 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 483/484 places, 649/650 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6066 ms. Remains : 483/484 places, 649/650 transitions.
Stuttering acceptance computed with spot in 331 ms :[p0, false]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}]], initial=1, aps=[p0:(LEQ 1 s297)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 394 ms.
Product exploration explored 100000 steps with 50000 reset in 410 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 : []
Property proved to be true thanks to knowledge :(X (NOT p0))
Knowledge based reduction with 3 factoid took 74 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBNT-PT-S05J30-LTLCardinality-15 finished in 7296 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2023-03-16 07:37:46] [INFO ] Flatten gal took : 38 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15713842262132772442
[2023-03-16 07:37:46] [INFO ] Computing symmetric may disable matrix : 650 transitions.
[2023-03-16 07:37:46] [INFO ] Applying decomposition
[2023-03-16 07:37:46] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 07:37:46] [INFO ] Computing symmetric may enable matrix : 650 transitions.
[2023-03-16 07:37:46] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 07:37:46] [INFO ] Flatten gal took : 39 ms
[2023-03-16 07:37:46] [INFO ] Computing Do-Not-Accords matrix : 650 transitions.
[2023-03-16 07:37:46] [INFO ] Computation of Completed DNA matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 07:37:46] [INFO ] Built C files in 110ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15713842262132772442
Running compilation step : cd /tmp/ltsmin15713842262132772442;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16487907737674268998.txt' '-o' '/tmp/graph16487907737674268998.bin' '-w' '/tmp/graph16487907737674268998.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16487907737674268998.bin' '-l' '-1' '-v' '-w' '/tmp/graph16487907737674268998.weights' '-q' '0' '-e' '0.001'
[2023-03-16 07:37:46] [INFO ] Decomposing Gal with order
[2023-03-16 07:37:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 07:37:47] [INFO ] Removed a total of 683 redundant transitions.
[2023-03-16 07:37:47] [INFO ] Flatten gal took : 89 ms
[2023-03-16 07:37:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 231 labels/synchronizations in 18 ms.
[2023-03-16 07:37:47] [INFO ] Time to serialize gal into /tmp/LTLCardinality1111284939118321182.gal : 7 ms
[2023-03-16 07:37:47] [INFO ] Time to serialize properties into /tmp/LTLCardinality3529906983172521993.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality1111284939118321182.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality3529906983172521993.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu64.NotifyEventEndOfCheckSourcesB_1<=gu64.ModifiedSrc_2)"))))
Formula 0 simplified : GF!"(gu64.NotifyEventEndOfCheckSourcesB_1<=gu64.ModifiedSrc_2)"
Compilation finished in 1634 ms.
Running link step : cd /tmp/ltsmin15713842262132772442;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin15713842262132772442;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.055: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.085: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.089: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.090: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.091: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.096: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.099: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.099: Initializing POR dependencies: labels 651, guards 650
pins2lts-mc-linux64( 5/ 8), 0.114: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 5.537: LTL layer: formula: <>([]((LTLAPp0==true)))
pins2lts-mc-linux64( 2/ 8), 5.537: "<>([]((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 5.537: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 5.948: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 5.968: There are 652 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 5.968: State length is 485, there are 654 groups
pins2lts-mc-linux64( 0/ 8), 5.968: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 5.968: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 5.968: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 5.968: Visible groups: 0 / 654, labels: 1 / 652
pins2lts-mc-linux64( 0/ 8), 5.968: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 5.968: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 6/ 8), 6.025: [Blue] ~39 levels ~960 states ~1968 transitions
pins2lts-mc-linux64( 6/ 8), 6.062: [Blue] ~39 levels ~1920 states ~3672 transitions
pins2lts-mc-linux64( 6/ 8), 6.142: [Blue] ~39 levels ~3840 states ~7248 transitions
pins2lts-mc-linux64( 5/ 8), 6.315: [Blue] ~52 levels ~7680 states ~14176 transitions
pins2lts-mc-linux64( 6/ 8), 6.630: [Blue] ~39 levels ~15360 states ~28632 transitions
pins2lts-mc-linux64( 6/ 8), 7.235: [Blue] ~39 levels ~30720 states ~57200 transitions
pins2lts-mc-linux64( 1/ 8), 8.321: [Blue] ~51 levels ~61440 states ~105648 transitions
pins2lts-mc-linux64( 1/ 8), 10.312: [Blue] ~51 levels ~122880 states ~205056 transitions
pins2lts-mc-linux64( 1/ 8), 14.048: [Blue] ~51 levels ~245760 states ~405168 transitions
pins2lts-mc-linux64( 1/ 8), 21.434: [Blue] ~51 levels ~491520 states ~806584 transitions
pins2lts-mc-linux64( 1/ 8), 37.650: [Blue] ~51 levels ~983040 states ~1611552 transitions
pins2lts-mc-linux64( 5/ 8), 66.355: [Blue] ~55 levels ~1966080 states ~3194616 transitions
pins2lts-mc-linux64( 5/ 8), 120.730: [Blue] ~55 levels ~3932160 states ~6231040 transitions
pins2lts-mc-linux64( 5/ 8), 232.135: [Blue] ~55 levels ~7864320 states ~12537936 transitions
pins2lts-mc-linux64( 5/ 8), 455.575: [Blue] ~55 levels ~15728640 states ~24987120 transitions
pins2lts-mc-linux64( 4/ 8), 901.922: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 901.962:
pins2lts-mc-linux64( 0/ 8), 901.962: Explored 27136717 states 50297624 transitions, fanout: 1.853
pins2lts-mc-linux64( 0/ 8), 901.963: Total exploration time 895.990 sec (895.930 sec minimum, 895.964 sec on average)
pins2lts-mc-linux64( 0/ 8), 901.963: States per second: 30287, Transitions per second: 56136
pins2lts-mc-linux64( 0/ 8), 901.963:
pins2lts-mc-linux64( 0/ 8), 901.963: State space has 27136350 states, 517545 are accepting
pins2lts-mc-linux64( 0/ 8), 901.963: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 901.963: blue states: 27136717 (100.00%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 901.963: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 901.963: all-red states: 4935512 (18.19%), bogus 1355 (0.00%)
pins2lts-mc-linux64( 0/ 8), 901.963:
pins2lts-mc-linux64( 0/ 8), 901.963: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 901.963:
pins2lts-mc-linux64( 0/ 8), 901.963: Queue width: 8B, total height: 346, memory: 0.00MB
pins2lts-mc-linux64( 0/ 8), 901.963: Tree memory: 463.0MB, 17.9 B/state, compr.: 0.9%
pins2lts-mc-linux64( 0/ 8), 901.963: Tree fill ratio (roots/leafs): 20.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 901.963: Stored 691 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 901.963: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 901.963: Est. total memory use: 463.0MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin15713842262132772442;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin15713842262132772442;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==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.
[2023-03-16 07:58:42] [INFO ] Flatten gal took : 298 ms
[2023-03-16 07:58:43] [INFO ] Time to serialize gal into /tmp/LTLCardinality11622907467630971003.gal : 62 ms
[2023-03-16 07:58:43] [INFO ] Time to serialize properties into /tmp/LTLCardinality5393842815913417267.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality11622907467630971003.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5393842815913417267.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((F(G("(NotifyEventEndOfCheckSourcesB_1<=ModifiedSrc_2)"))))
Formula 0 simplified : GF!"(NotifyEventEndOfCheckSourcesB_1<=ModifiedSrc_2)"
Detected timeout of ITS tools.
[2023-03-16 08:19:51] [INFO ] Flatten gal took : 306 ms
[2023-03-16 08:19:52] [INFO ] Input system was already deterministic with 650 transitions.
[2023-03-16 08:19:52] [INFO ] Transformed 484 places.
[2023-03-16 08:19:52] [INFO ] Transformed 650 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
[2023-03-16 08:20:22] [INFO ] Time to serialize gal into /tmp/LTLCardinality14967939433811727042.gal : 10 ms
[2023-03-16 08:20:22] [INFO ] Time to serialize properties into /tmp/LTLCardinality9759641718319735560.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14967939433811727042.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9759641718319735560.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_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("(NotifyEventEndOfCheckSourcesB_1<=ModifiedSrc_2)"))))
Formula 0 simplified : GF!"(NotifyEventEndOfCheckSourcesB_1<=ModifiedSrc_2)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 157548 kB
After kill :
MemTotal: 16393232 kB
MemFree: 15925532 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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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-S05J30"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is PolyORBNT-PT-S05J30, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r293-tall-167873945800723"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S05J30.tgz
mv PolyORBNT-PT-S05J30 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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