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.r485-tall-167912699600564.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)
.................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is TCPcondis-PT-50, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699600564
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 436K
-rw-r--r-- 1 mcc users 6.6K Feb 26 16:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 26 16:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 26 16:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 16:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 17:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K Feb 26 16:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 16:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Feb 26 16:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Feb 26 16:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rwxr-xr-x 1 mcc users 24K 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 TCPcondis-PT-50-LTLFireability-00
FORMULA_NAME TCPcondis-PT-50-LTLFireability-01
FORMULA_NAME TCPcondis-PT-50-LTLFireability-02
FORMULA_NAME TCPcondis-PT-50-LTLFireability-03
FORMULA_NAME TCPcondis-PT-50-LTLFireability-04
FORMULA_NAME TCPcondis-PT-50-LTLFireability-05
FORMULA_NAME TCPcondis-PT-50-LTLFireability-06
FORMULA_NAME TCPcondis-PT-50-LTLFireability-07
FORMULA_NAME TCPcondis-PT-50-LTLFireability-08
FORMULA_NAME TCPcondis-PT-50-LTLFireability-09
FORMULA_NAME TCPcondis-PT-50-LTLFireability-10
FORMULA_NAME TCPcondis-PT-50-LTLFireability-11
FORMULA_NAME TCPcondis-PT-50-LTLFireability-12
FORMULA_NAME TCPcondis-PT-50-LTLFireability-13
FORMULA_NAME TCPcondis-PT-50-LTLFireability-14
FORMULA_NAME TCPcondis-PT-50-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679253292669

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=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TCPcondis-PT-50
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-19 19:14:55] [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]
[2023-03-19 19:14:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 19:14:55] [WARNING] Skipping unknown tool specific annotation : Tina
[2023-03-19 19:14:55] [WARNING] Unknown XML tag in source file: size
[2023-03-19 19:14:55] [WARNING] Unknown XML tag in source file: color
[2023-03-19 19:14:55] [INFO ] Load time of PNML (sax parser for PT used): 30 ms
[2023-03-19 19:14:55] [INFO ] Transformed 30 places.
[2023-03-19 19:14:55] [INFO ] Transformed 32 transitions.
[2023-03-19 19:14:55] [INFO ] Parsed PT model containing 30 places and 32 transitions and 108 arcs in 99 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA TCPcondis-PT-50-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 9 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 30 cols
[2023-03-19 19:14:55] [INFO ] Computed 9 place invariants in 8 ms
[2023-03-19 19:14:55] [INFO ] Implicit Places using invariants in 107 ms returned []
[2023-03-19 19:14:55] [INFO ] Invariant cache hit.
[2023-03-19 19:14:55] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 201 ms to find 0 implicit places.
[2023-03-19 19:14:55] [INFO ] Invariant cache hit.
[2023-03-19 19:14:55] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 256 ms. Remains : 30/30 places, 32/32 transitions.
Support contains 26 out of 30 places after structural reductions.
[2023-03-19 19:14:55] [INFO ] Flatten gal took : 17 ms
[2023-03-19 19:14:55] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:14:56] [INFO ] Input system was already deterministic with 32 transitions.
Incomplete random walk after 10049 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=223 ) properties (out of 29) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-19 19:14:56] [INFO ] Invariant cache hit.
[2023-03-19 19:14:56] [INFO ] After 26ms 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.
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 3 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
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 0 with 6 rules applied. Total rules applied 6 place count 27 transition count 29
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 25 transition count 27
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 25 transition count 27
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 25 transition count 26
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 11 place count 25 transition count 25
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 13 place count 24 transition count 25
Applied a total of 13 rules in 12 ms. Remains 24 /30 variables (removed 6) and now considering 25/32 (removed 7) transitions.
// Phase 1: matrix 25 rows 24 cols
[2023-03-19 19:14:56] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 19:14:56] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-19 19:14:56] [INFO ] Invariant cache hit.
[2023-03-19 19:14:56] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2023-03-19 19:14:56] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 19:14:56] [INFO ] Invariant cache hit.
[2023-03-19 19:14:56] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 24/30 places, 25/32 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 142 ms. Remains : 24/30 places, 25/32 transitions.
Stuttering acceptance computed with spot in 227 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s8 1) (GEQ s19 1)), p1:(AND (LT s1 1) (OR (LT s8 1) (LT s19 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 25 reset in 312 ms.
Stack based approach found an accepted trace after 34325 steps with 2 reset with depth 34292 and stack size 1507 in 167 ms.
FORMULA TCPcondis-PT-50-LTLFireability-00 FALSE TECHNIQUES STACK_TEST
Treatment of property TCPcondis-PT-50-LTLFireability-00 finished in 903 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((p0&&G(p1))))'
Support contains 4 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
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 0 with 6 rules applied. Total rules applied 6 place count 27 transition count 29
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 25 transition count 27
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 25 transition count 27
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 25 transition count 26
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 11 place count 25 transition count 25
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 13 place count 24 transition count 25
Applied a total of 13 rules in 8 ms. Remains 24 /30 variables (removed 6) and now considering 25/32 (removed 7) transitions.
[2023-03-19 19:14:57] [INFO ] Invariant cache hit.
[2023-03-19 19:14:57] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-19 19:14:57] [INFO ] Invariant cache hit.
[2023-03-19 19:14:57] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
[2023-03-19 19:14:57] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 19:14:57] [INFO ] Invariant cache hit.
[2023-03-19 19:14:57] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 24/30 places, 25/32 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 142 ms. Remains : 24/30 places, 25/32 transitions.
Stuttering acceptance computed with spot in 79 ms :[(OR (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s8 1) (GEQ s19 1)) (AND (GEQ s19 1) (GEQ s4 1) (GEQ s17 1))), p1:(GEQ s19 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 236 ms.
Stack based approach found an accepted trace after 39958 steps with 0 reset with depth 39959 and stack size 39959 in 84 ms.
FORMULA TCPcondis-PT-50-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property TCPcondis-PT-50-LTLFireability-01 finished in 563 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((p1&&X(p2)))))&&F(!p0)))'
Support contains 5 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 30 cols
[2023-03-19 19:14:58] [INFO ] Computed 9 place invariants in 5 ms
[2023-03-19 19:14:58] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-19 19:14:58] [INFO ] Invariant cache hit.
[2023-03-19 19:14:58] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2023-03-19 19:14:58] [INFO ] Invariant cache hit.
[2023-03-19 19:14:58] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 160 ms. Remains : 30/30 places, 32/32 transitions.
Stuttering acceptance computed with spot in 282 ms :[true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2) p0)]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={} source=3 dest: 0}, { cond=(AND p0 p2), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 2}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND p0 p1 p2), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=5 dest: 2}, { cond=p0, acceptance={0} source=5 dest: 5}]], initial=5, aps=[p0:(AND (GEQ s7 1) (GEQ s19 1)), p1:(LT s18 1), p2:(OR (LT s10 1) (LT s28 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 14 steps with 0 reset in 1 ms.
FORMULA TCPcondis-PT-50-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TCPcondis-PT-50-LTLFireability-02 finished in 466 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) U X((X(F(p2))||p1))))'
Support contains 6 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-19 19:14:58] [INFO ] Invariant cache hit.
[2023-03-19 19:14:58] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-19 19:14:58] [INFO ] Invariant cache hit.
[2023-03-19 19:14:58] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2023-03-19 19:14:58] [INFO ] Invariant cache hit.
[2023-03-19 19:14:58] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 123 ms. Remains : 30/30 places, 32/32 transitions.
Stuttering acceptance computed with spot in 269 ms :[(AND (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 5}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=(AND p0 p1 (NOT p2)), acceptance={0} source=2 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={} source=3 dest: 5}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}]], initial=1, aps=[p0:(AND (NOT (AND (GEQ s10 1) (GEQ s24 1))) (NOT (AND (GEQ s2 1) (GEQ s20 1)))), p2:(LT s16 1), p1:(OR (LT s10 1) (LT s28 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 114 ms.
Product exploration explored 100000 steps with 50000 reset in 100 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 p2 p1), (X p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p2)), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p1)
Knowledge based reduction with 8 factoid took 154 ms. Reduced automaton from 6 states, 11 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA TCPcondis-PT-50-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property TCPcondis-PT-50-LTLFireability-03 finished in 785 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||G(p1)||G(p2)))))'
Support contains 6 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-19 19:14:59] [INFO ] Invariant cache hit.
[2023-03-19 19:14:59] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-19 19:14:59] [INFO ] Invariant cache hit.
[2023-03-19 19:14:59] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-19 19:14:59] [INFO ] Invariant cache hit.
[2023-03-19 19:14:59] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130 ms. Remains : 30/30 places, 32/32 transitions.
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2))]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0 p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0 p2), acceptance={0} source=0 dest: 0}, { cond=(AND p1 p0 (NOT p2)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0, 1} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(AND (GEQ s6 1) (GEQ s19 1)), p0:(OR (LT s10 1) (LT s28 1)), p2:(OR (LT s8 1) (LT s20 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 15395 reset in 129 ms.
Product exploration explored 100000 steps with 15304 reset in 130 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) p0 p2), (X (AND (NOT p1) p0 p2)), (X (NOT (AND p1 p0 (NOT p2)))), (X (NOT (AND p1 p0 p2))), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (X (NOT (AND p1 p0 (NOT p2))))), (X (X (NOT (AND p1 p0 p2)))), (X (X (NOT (AND (NOT p1) p0 (NOT p2)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) p0 p2))), (X (X (NOT (AND (NOT p1) p0 p2))))]
Knowledge based reduction with 8 factoid took 318 ms. Reduced automaton from 2 states, 5 edges and 3 AP (stutter sensitive) to 2 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 91 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Incomplete random walk after 10010 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1001 ) properties (out of 4) seen :3
Finished Best-First random walk after 1469 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=489 )
Knowledge obtained : [(AND (NOT p1) p0 p2), (X (AND (NOT p1) p0 p2)), (X (NOT (AND p1 p0 (NOT p2)))), (X (NOT (AND p1 p0 p2))), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (X (NOT (AND p1 p0 (NOT p2))))), (X (X (NOT (AND p1 p0 p2)))), (X (X (NOT (AND (NOT p1) p0 (NOT p2)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) p0 p2))), (X (X (NOT (AND (NOT p1) p0 p2)))), (F (AND p0 (NOT p1) (NOT p2))), (F (AND p0 p1 p2)), (F (AND p0 p1 (NOT p2))), (F (NOT (AND p0 (NOT p1) p2)))]
Knowledge based reduction with 8 factoid took 410 ms. Reduced automaton from 2 states, 5 edges and 3 AP (stutter sensitive) to 2 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 75 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 76 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Support contains 6 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-19 19:15:00] [INFO ] Invariant cache hit.
[2023-03-19 19:15:00] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-19 19:15:00] [INFO ] Invariant cache hit.
[2023-03-19 19:15:01] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2023-03-19 19:15:01] [INFO ] Invariant cache hit.
[2023-03-19 19:15:01] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 102 ms. Remains : 30/30 places, 32/32 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 p0 (NOT p1) p2), (X (NOT (AND p0 p1 p2))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (AND p0 (NOT p1) p2)), (X (X (NOT (AND p0 p1 p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2))))]
Knowledge based reduction with 8 factoid took 292 ms. Reduced automaton from 2 states, 5 edges and 3 AP (stutter sensitive) to 2 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 130 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Finished random walk after 9204 steps, including 2 resets, run visited all 4 properties in 17 ms. (steps per millisecond=541 )
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND p0 p1 p2))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (AND p0 (NOT p1) p2)), (X (X (NOT (AND p0 p1 p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (F (AND p0 (NOT p1) (NOT p2))), (F (AND p0 p1 p2)), (F (AND p0 p1 (NOT p2))), (F (NOT (AND p0 (NOT p1) p2)))]
Knowledge based reduction with 8 factoid took 443 ms. Reduced automaton from 2 states, 5 edges and 3 AP (stutter sensitive) to 2 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 77 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 75 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 78 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 15422 reset in 126 ms.
Product exploration explored 100000 steps with 15495 reset in 140 ms.
Applying partial POR strategy [true, false]
Stuttering acceptance computed with spot in 102 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Support contains 6 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 30 transition count 32
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 29 transition count 31
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 29 transition count 31
Deduced a syphon composed of 2 places in 0 ms
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 29 transition count 29
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 6 place count 29 transition count 31
Deduced a syphon composed of 4 places in 1 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 29 transition count 31
Deduced a syphon composed of 4 places in 0 ms
Applied a total of 8 rules in 8 ms. Remains 29 /30 variables (removed 1) and now considering 31/32 (removed 1) transitions.
[2023-03-19 19:15:02] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 31 rows 29 cols
[2023-03-19 19:15:02] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 19:15:02] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 29/30 places, 31/32 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 46 ms. Remains : 29/30 places, 31/32 transitions.
Built C files in :
/tmp/ltsmin9408316162242961190
[2023-03-19 19:15:02] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9408316162242961190
Running compilation step : cd /tmp/ltsmin9408316162242961190;'/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 209 ms.
Running link step : cd /tmp/ltsmin9408316162242961190;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin9408316162242961190;'/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' '--hoa' '/tmp/stateBased17286555308727193941.hoa' '--buchi-type=spotba'
LTSmin run took 389 ms.
FORMULA TCPcondis-PT-50-LTLFireability-04 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property TCPcondis-PT-50-LTLFireability-04 finished in 3995 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(G(p0)))'
Support contains 2 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 30 cols
[2023-03-19 19:15:03] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 19:15:03] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-19 19:15:03] [INFO ] Invariant cache hit.
[2023-03-19 19:15:03] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2023-03-19 19:15:03] [INFO ] Invariant cache hit.
[2023-03-19 19:15:03] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 111 ms. Remains : 30/30 places, 32/32 transitions.
Stuttering acceptance computed with spot in 88 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-05 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 s2 1) (LT s20 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 68 steps with 0 reset in 4 ms.
FORMULA TCPcondis-PT-50-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TCPcondis-PT-50-LTLFireability-05 finished in 220 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(G((p0&&(!p1 U (G(!p1)||(!p1&&F(p2)&&G(!p3))))))))'
Support contains 4 out of 30 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-19 19:15:03] [INFO ] Invariant cache hit.
[2023-03-19 19:15:03] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-19 19:15:03] [INFO ] Invariant cache hit.
[2023-03-19 19:15:03] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2023-03-19 19:15:03] [INFO ] Invariant cache hit.
[2023-03-19 19:15:03] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 117 ms. Remains : 30/30 places, 32/32 transitions.
Stuttering acceptance computed with spot in 91 ms :[true, (OR (NOT p0) p1), (OR (NOT p0) p1)]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p0) p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (LT s3 1) (LT s19 1)), p1:(AND (GEQ s10 1) (GEQ s24 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 20 steps with 0 reset in 0 ms.
FORMULA TCPcondis-PT-50-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TCPcondis-PT-50-LTLFireability-06 finished in 237 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(p0)&&!F(X(p1))) U !(F(p0)&&p2)))'
Support contains 4 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-19 19:15:03] [INFO ] Invariant cache hit.
[2023-03-19 19:15:03] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-19 19:15:03] [INFO ] Invariant cache hit.
[2023-03-19 19:15:04] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2023-03-19 19:15:04] [INFO ] Invariant cache hit.
[2023-03-19 19:15:04] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 115 ms. Remains : 30/30 places, 32/32 transitions.
Stuttering acceptance computed with spot in 208 ms :[true, (AND p0 p2), (OR (AND p0 p2) (AND p0 p1)), p1, (OR (NOT p0) p2 p1), p0]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND p2 (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND p2 p0), acceptance={} source=1 dest: 4}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND p2 p0 (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(NOT p0), acceptance={} source=2 dest: 5}], [{ cond=p1, acceptance={} source=3 dest: 0}, { cond=(NOT p1), acceptance={} source=3 dest: 3}], [{ cond=(OR (NOT p0) p1), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=(AND p2 p0 (NOT p1)), acceptance={0} source=4 dest: 4}], [{ cond=p0, acceptance={} source=5 dest: 0}, { cond=(NOT p0), acceptance={} source=5 dest: 5}]], initial=1, aps=[p2:(GEQ s0 1), p0:(AND (GEQ s5 1) (GEQ s21 1)), p1:(AND (GEQ s5 1) (GEQ s23 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 50 steps with 0 reset in 1 ms.
FORMULA TCPcondis-PT-50-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TCPcondis-PT-50-LTLFireability-07 finished in 345 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((X(p1)||p0))))'
Support contains 7 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-19 19:15:04] [INFO ] Invariant cache hit.
[2023-03-19 19:15:04] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-19 19:15:04] [INFO ] Invariant cache hit.
[2023-03-19 19:15:04] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-03-19 19:15:04] [INFO ] Invariant cache hit.
[2023-03-19 19:15:04] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 106 ms. Remains : 30/30 places, 32/32 transitions.
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s2 1) (GEQ s20 1)) (AND (GEQ s11 1) (GEQ s27 1)) (AND (GEQ s9 1) (GEQ s25 1))), p1:(OR (LT s15 1) (AND (GEQ s11 1) (GEQ s27 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 14134 reset in 106 ms.
Product exploration explored 100000 steps with 14115 reset in 111 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 p0) (NOT p1)), (X (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 2 factoid took 131 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 121 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 51 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=51 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 2 factoid took 130 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 124 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
[2023-03-19 19:15:05] [INFO ] Invariant cache hit.
[2023-03-19 19:15:05] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-19 19:15:05] [INFO ] [Real]Absence check using 3 positive and 6 generalized place invariants in 2 ms returned sat
[2023-03-19 19:15:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 19:15:05] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-19 19:15:05] [INFO ] Computed and/alt/rep : 28/100/28 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-19 19:15:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 19:15:05] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-19 19:15:05] [INFO ] [Nat]Absence check using 3 positive and 6 generalized place invariants in 2 ms returned sat
[2023-03-19 19:15:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 19:15:05] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-19 19:15:05] [INFO ] Computed and/alt/rep : 28/100/28 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-19 19:15:05] [INFO ] Added : 23 causal constraints over 6 iterations in 37 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Support contains 7 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-19 19:15:05] [INFO ] Invariant cache hit.
[2023-03-19 19:15:05] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-19 19:15:05] [INFO ] Invariant cache hit.
[2023-03-19 19:15:05] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-03-19 19:15:05] [INFO ] Invariant cache hit.
[2023-03-19 19:15:05] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 103 ms. Remains : 30/30 places, 32/32 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 p1) (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 1 factoid took 80 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 96 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 102 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=51 )
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 94 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-19 19:15:06] [INFO ] Invariant cache hit.
[2023-03-19 19:15:06] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-19 19:15:06] [INFO ] [Real]Absence check using 3 positive and 6 generalized place invariants in 2 ms returned sat
[2023-03-19 19:15:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 19:15:06] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-19 19:15:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 19:15:06] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-19 19:15:06] [INFO ] [Nat]Absence check using 3 positive and 6 generalized place invariants in 1 ms returned sat
[2023-03-19 19:15:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 19:15:06] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-19 19:15:06] [INFO ] Computed and/alt/rep : 28/100/28 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-19 19:15:06] [INFO ] Added : 9 causal constraints over 3 iterations in 18 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 14186 reset in 104 ms.
Product exploration explored 100000 steps with 14272 reset in 108 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 7 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 30 transition count 32
Deduced a syphon composed of 3 places in 0 ms
Applied a total of 3 rules in 5 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-19 19:15:06] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 32 rows 30 cols
[2023-03-19 19:15:06] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 19:15:06] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/30 places, 32/32 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 47 ms. Remains : 30/30 places, 32/32 transitions.
Built C files in :
/tmp/ltsmin10870388905061860086
[2023-03-19 19:15:06] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10870388905061860086
Running compilation step : cd /tmp/ltsmin10870388905061860086;'/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 104 ms.
Running link step : cd /tmp/ltsmin10870388905061860086;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin10870388905061860086;'/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' '--hoa' '/tmp/stateBased4255861310043264883.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 7 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 30 cols
[2023-03-19 19:15:22] [INFO ] Computed 9 place invariants in 14 ms
[2023-03-19 19:15:22] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-19 19:15:22] [INFO ] Invariant cache hit.
[2023-03-19 19:15:22] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-19 19:15:22] [INFO ] Invariant cache hit.
[2023-03-19 19:15:22] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 139 ms. Remains : 30/30 places, 32/32 transitions.
Built C files in :
/tmp/ltsmin410906837718475820
[2023-03-19 19:15:22] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin410906837718475820
Running compilation step : cd /tmp/ltsmin410906837718475820;'/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 92 ms.
Running link step : cd /tmp/ltsmin410906837718475820;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin410906837718475820;'/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' '--hoa' '/tmp/stateBased2402552182045607785.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-19 19:15:37] [INFO ] Flatten gal took : 4 ms
[2023-03-19 19:15:37] [INFO ] Flatten gal took : 3 ms
[2023-03-19 19:15:37] [INFO ] Time to serialize gal into /tmp/LTL5794608548105912026.gal : 1 ms
[2023-03-19 19:15:37] [INFO ] Time to serialize properties into /tmp/LTL4298452440930704463.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5794608548105912026.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8125660452217262998.hoa' '-atoms' '/tmp/LTL4298452440930704463.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...317
Loading property file /tmp/LTL4298452440930704463.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8125660452217262998.hoa
Detected timeout of ITS tools.
[2023-03-19 19:15:52] [INFO ] Flatten gal took : 4 ms
[2023-03-19 19:15:52] [INFO ] Flatten gal took : 2 ms
[2023-03-19 19:15:52] [INFO ] Time to serialize gal into /tmp/LTL17342059880177566085.gal : 1 ms
[2023-03-19 19:15:52] [INFO ] Time to serialize properties into /tmp/LTL4443532057112276424.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/LTL17342059880177566085.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4443532057112276424.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 : !((X(F(((X("((xCLOSED<1)||((SYNACK>=1)&&(xSYNRCVD>=1)))"))||("((CLOSING>=1)&&(xFINACK>=1))"))||("(((SYNACK>=1)&&(xSYNRCVD>=1))||((LIST...180
Formula 0 simplified : XG(!"(((SYNACK>=1)&&(xSYNRCVD>=1))||((LISTEN>=1)&&(xSYN>=1)))" & !"((CLOSING>=1)&&(xFINACK>=1))" & X!"((xCLOSED<1)||((SYNACK>=1)&&(x...170
Detected timeout of ITS tools.
[2023-03-19 19:16:07] [INFO ] Flatten gal took : 7 ms
[2023-03-19 19:16:07] [INFO ] Applying decomposition
[2023-03-19 19:16:07] [INFO ] Flatten gal took : 3 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/graph15434398650759724296.txt' '-o' '/tmp/graph15434398650759724296.bin' '-w' '/tmp/graph15434398650759724296.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15434398650759724296.bin' '-l' '-1' '-v' '-w' '/tmp/graph15434398650759724296.weights' '-q' '0' '-e' '0.001'
[2023-03-19 19:16:07] [INFO ] Decomposing Gal with order
[2023-03-19 19:16:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 19:16:07] [INFO ] Removed a total of 21 redundant transitions.
[2023-03-19 19:16:07] [INFO ] Flatten gal took : 35 ms
[2023-03-19 19:16:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-19 19:16:07] [INFO ] Time to serialize gal into /tmp/LTL11028475438584280317.gal : 2 ms
[2023-03-19 19:16:07] [INFO ] Time to serialize properties into /tmp/LTL2937100882636682041.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/LTL11028475438584280317.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2937100882636682041.ltl' '-c' '-stutter-deadlock'

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...255
Read 1 LTL properties
Checking formula 0 : !((X(F(((X("((u3.xCLOSED<1)||((i3.i0.u4.SYNACK>=1)&&(i3.i0.u4.xSYNRCVD>=1)))"))||("((u2.CLOSING>=1)&&(i0.u1.xFINACK>=1))"))||("(((i3.i...234
Formula 0 simplified : XG(!"(((i3.i0.u4.SYNACK>=1)&&(i3.i0.u4.xSYNRCVD>=1))||((u2.LISTEN>=1)&&(u3.xSYN>=1)))" & !"((u2.CLOSING>=1)&&(i0.u1.xFINACK>=1))" & ...224
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3050276451706018439
[2023-03-19 19:16:22] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3050276451706018439
Running compilation step : cd /tmp/ltsmin3050276451706018439;'/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 93 ms.
Running link step : cd /tmp/ltsmin3050276451706018439;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin3050276451706018439;'/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' 'X(<>((X((LTLAPp1==true))||(LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property TCPcondis-PT-50-LTLFireability-08 finished in 93455 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(G(p0)))'
Support contains 2 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-19 19:16:37] [INFO ] Invariant cache hit.
[2023-03-19 19:16:37] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-19 19:16:37] [INFO ] Invariant cache hit.
[2023-03-19 19:16:37] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2023-03-19 19:16:37] [INFO ] Invariant cache hit.
[2023-03-19 19:16:37] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 164 ms. Remains : 30/30 places, 32/32 transitions.
Stuttering acceptance computed with spot in 97 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : TCPcondis-PT-50-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 s6 1) (LT s20 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 11 steps with 0 reset in 0 ms.
FORMULA TCPcondis-PT-50-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TCPcondis-PT-50-LTLFireability-09 finished in 281 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 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 26 transition count 28
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 24 transition count 26
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 24 transition count 26
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 24 transition count 24
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 14 place count 24 transition count 22
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 22 transition count 22
Applied a total of 18 rules in 16 ms. Remains 22 /30 variables (removed 8) and now considering 22/32 (removed 10) transitions.
// Phase 1: matrix 22 rows 22 cols
[2023-03-19 19:16:38] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-19 19:16:38] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-19 19:16:38] [INFO ] Invariant cache hit.
[2023-03-19 19:16:38] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2023-03-19 19:16:38] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 19:16:38] [INFO ] Invariant cache hit.
[2023-03-19 19:16:38] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 22/30 places, 22/32 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 190 ms. Remains : 22/30 places, 22/32 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-11 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:(AND (GEQ s8 1) (GEQ s20 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 3643 reset in 159 ms.
Stack based approach found an accepted trace after 95810 steps with 5026 reset with depth 15 and stack size 15 in 179 ms.
FORMULA TCPcondis-PT-50-LTLFireability-11 FALSE TECHNIQUES STACK_TEST
Treatment of property TCPcondis-PT-50-LTLFireability-11 finished in 603 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 1 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
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 0 with 6 rules applied. Total rules applied 6 place count 27 transition count 29
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 26 transition count 28
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 26 transition count 28
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 26 transition count 26
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 10 place count 26 transition count 25
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 25 transition count 25
Applied a total of 12 rules in 10 ms. Remains 25 /30 variables (removed 5) and now considering 25/32 (removed 7) transitions.
// Phase 1: matrix 25 rows 25 cols
[2023-03-19 19:16:38] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-19 19:16:38] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-19 19:16:38] [INFO ] Invariant cache hit.
[2023-03-19 19:16:38] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2023-03-19 19:16:38] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 19:16:38] [INFO ] Invariant cache hit.
[2023-03-19 19:16:38] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 25/30 places, 25/32 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 121 ms. Remains : 25/30 places, 25/32 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-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:(GEQ s11 1)], 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 0 reset in 176 ms.
Product exploration explored 100000 steps with 0 reset in 247 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 108 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 :[(NOT p0)]
Finished random walk after 51 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=51 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 125 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 47 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Support contains 1 out of 25 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2023-03-19 19:16:39] [INFO ] Invariant cache hit.
[2023-03-19 19:16:39] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-19 19:16:39] [INFO ] Invariant cache hit.
[2023-03-19 19:16:39] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2023-03-19 19:16:39] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 19:16:39] [INFO ] Invariant cache hit.
[2023-03-19 19:16:39] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 129 ms. Remains : 25/25 places, 25/25 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 377 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 33 ms :[(NOT p0)]
Finished random walk after 102 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=102 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 92 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 25 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 174 ms.
Product exploration explored 100000 steps with 0 reset in 195 ms.
Built C files in :
/tmp/ltsmin2237127751411460572
[2023-03-19 19:16:40] [INFO ] Computing symmetric may disable matrix : 25 transitions.
[2023-03-19 19:16:40] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 19:16:40] [INFO ] Computing symmetric may enable matrix : 25 transitions.
[2023-03-19 19:16:40] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 19:16:40] [INFO ] Computing Do-Not-Accords matrix : 25 transitions.
[2023-03-19 19:16:40] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 19:16:40] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2237127751411460572
Running compilation step : cd /tmp/ltsmin2237127751411460572;'/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 99 ms.
Running link step : cd /tmp/ltsmin2237127751411460572;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin2237127751411460572;'/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/stateBased16892327119354457465.hoa' '--buchi-type=spotba'
LTSmin run took 407 ms.
FORMULA TCPcondis-PT-50-LTLFireability-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TCPcondis-PT-50-LTLFireability-12 finished in 2637 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(p0))'
Support contains 2 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
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 0 with 6 rules applied. Total rules applied 6 place count 27 transition count 29
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 25 transition count 27
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 25 transition count 27
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 25 transition count 25
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 12 place count 25 transition count 23
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 23 transition count 23
Applied a total of 16 rules in 9 ms. Remains 23 /30 variables (removed 7) and now considering 23/32 (removed 9) transitions.
// Phase 1: matrix 23 rows 23 cols
[2023-03-19 19:16:41] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-19 19:16:41] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-19 19:16:41] [INFO ] Invariant cache hit.
[2023-03-19 19:16:41] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2023-03-19 19:16:41] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 19:16:41] [INFO ] Invariant cache hit.
[2023-03-19 19:16:41] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 23/30 places, 23/32 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 125 ms. Remains : 23/30 places, 23/32 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s6 1) (GEQ s15 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1866 reset in 154 ms.
Stack based approach found an accepted trace after 12837 steps with 227 reset with depth 22 and stack size 22 in 20 ms.
FORMULA TCPcondis-PT-50-LTLFireability-13 FALSE TECHNIQUES STACK_TEST
Treatment of property TCPcondis-PT-50-LTLFireability-13 finished in 354 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 5 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 26 transition count 28
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 24 transition count 26
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 24 transition count 26
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 24 transition count 25
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 13 place count 24 transition count 24
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 15 place count 23 transition count 24
Applied a total of 15 rules in 7 ms. Remains 23 /30 variables (removed 7) and now considering 24/32 (removed 8) transitions.
// Phase 1: matrix 24 rows 23 cols
[2023-03-19 19:16:41] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 19:16:41] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-19 19:16:41] [INFO ] Invariant cache hit.
[2023-03-19 19:16:41] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
[2023-03-19 19:16:41] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 19:16:41] [INFO ] Invariant cache hit.
[2023-03-19 19:16:41] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 23/30 places, 24/32 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 139 ms. Remains : 23/30 places, 24/32 transitions.
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-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:(OR (AND (GEQ s7 1) (GEQ s18 1)) (AND (GEQ s10 1) (GEQ s19 1) (GEQ s20 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 12534 reset in 113 ms.
Stack based approach found an accepted trace after 3311 steps with 442 reset with depth 17 and stack size 17 in 4 ms.
FORMULA TCPcondis-PT-50-LTLFireability-14 FALSE TECHNIQUES STACK_TEST
Treatment of property TCPcondis-PT-50-LTLFireability-14 finished in 334 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((X(p0) U (F(!p1)||X(X(G(p2)))))))'
Support contains 9 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 30 cols
[2023-03-19 19:16:41] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-19 19:16:41] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-19 19:16:41] [INFO ] Invariant cache hit.
[2023-03-19 19:16:42] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2023-03-19 19:16:42] [INFO ] Invariant cache hit.
[2023-03-19 19:16:42] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 101 ms. Remains : 30/30 places, 32/32 transitions.
Stuttering acceptance computed with spot in 153 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND p1 (NOT p2)), p1]
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(AND p1 p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s12 1) (GEQ s26 1) (GEQ s10 1) (GEQ s11 1) (GEQ s28 1)), p0:(AND (GEQ s13 1) (GEQ s25 1) (GEQ s26 1)), p2:(AND (GEQ s4 1) (GEQ s18 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 3155 reset in 153 ms.
Product exploration explored 100000 steps with 3215 reset in 158 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 p0) (NOT p2)), (X (NOT (AND p1 p2))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p1 p0 p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 341 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter sensitive) to 4 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 157 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND p1 (NOT p2)), p1]
Incomplete random walk after 10049 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1004 ) properties (out of 5) seen :3
Finished Best-First random walk after 292 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=146 )
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (NOT (AND p1 p2))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p1 p0 p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(F (AND p2 p1)), (F (AND (NOT p0) p1)), (F p1), (F (AND (NOT p2) p1)), (F (AND p2 p0 p1))]
Knowledge based reduction with 8 factoid took 466 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter sensitive) to 4 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 155 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND p1 (NOT p2)), p1]
Stuttering acceptance computed with spot in 145 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND p1 (NOT p2)), p1]
Support contains 9 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-19 19:16:43] [INFO ] Invariant cache hit.
[2023-03-19 19:16:43] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-19 19:16:43] [INFO ] Invariant cache hit.
[2023-03-19 19:16:43] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2023-03-19 19:16:43] [INFO ] Invariant cache hit.
[2023-03-19 19:16:43] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 113 ms. Remains : 30/30 places, 32/32 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 p1) (NOT p2) (NOT p0)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p2) p1))), (X (NOT (AND p2 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND p2 p0 p1))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 362 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter sensitive) to 4 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 160 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND p1 (NOT p2)), p1]
Incomplete random walk after 10048 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=628 ) properties (out of 5) seen :3
Finished Best-First random walk after 429 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=214 )
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p0)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p2) p1))), (X (NOT (AND p2 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND p2 p0 p1))))]
False Knowledge obtained : [(F (AND p1 p2)), (F (AND (NOT p0) p1)), (F p1), (F (AND p1 (NOT p2))), (F (AND p0 p1 p2))]
Knowledge based reduction with 8 factoid took 760 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter sensitive) to 4 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 134 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND p1 (NOT p2)), p1]
Stuttering acceptance computed with spot in 139 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND p1 (NOT p2)), p1]
Stuttering acceptance computed with spot in 150 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND p1 (NOT p2)), p1]
Product exploration explored 100000 steps with 3167 reset in 158 ms.
Product exploration explored 100000 steps with 3183 reset in 159 ms.
Applying partial POR strategy [false, true, false, true]
Stuttering acceptance computed with spot in 132 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (AND p1 (NOT p2)), p1]
Support contains 9 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 30 transition count 32
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 5 place count 28 transition count 30
Deduced a syphon composed of 3 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 7 place count 28 transition count 30
Deduced a syphon composed of 3 places in 0 ms
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 28 transition count 28
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 9 place count 28 transition count 30
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 11 place count 28 transition count 30
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 11 rules in 5 ms. Remains 28 /30 variables (removed 2) and now considering 30/32 (removed 2) transitions.
[2023-03-19 19:16:46] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 30 rows 28 cols
[2023-03-19 19:16:46] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-19 19:16:46] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 28/30 places, 30/32 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 59 ms. Remains : 28/30 places, 30/32 transitions.
Built C files in :
/tmp/ltsmin16873746719144703261
[2023-03-19 19:16:46] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16873746719144703261
Running compilation step : cd /tmp/ltsmin16873746719144703261;'/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 85 ms.
Running link step : cd /tmp/ltsmin16873746719144703261;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin16873746719144703261;'/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' '--hoa' '/tmp/stateBased7464907382572937090.hoa' '--buchi-type=spotba'
LTSmin run took 546 ms.
FORMULA TCPcondis-PT-50-LTLFireability-15 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property TCPcondis-PT-50-LTLFireability-15 finished in 5031 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((X(p1)||p0))))'
Found a Shortening insensitive property : TCPcondis-PT-50-LTLFireability-08
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 7 out of 30 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
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 0 with 6 rules applied. Total rules applied 6 place count 27 transition count 29
Applied a total of 6 rules in 5 ms. Remains 27 /30 variables (removed 3) and now considering 29/32 (removed 3) transitions.
// Phase 1: matrix 29 rows 27 cols
[2023-03-19 19:16:47] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 19:16:47] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-19 19:16:47] [INFO ] Invariant cache hit.
[2023-03-19 19:16:47] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-19 19:16:47] [INFO ] Invariant cache hit.
[2023-03-19 19:16:47] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 27/30 places, 29/32 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 98 ms. Remains : 27/30 places, 29/32 transitions.
Running random walk in product with property : TCPcondis-PT-50-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s1 1) (GEQ s17 1)) (AND (GEQ s10 1) (GEQ s24 1)) (AND (GEQ s8 1) (GEQ s22 1))), p1:(OR (LT s13 1) (AND (GEQ s10 1) (GEQ s24 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 14182 reset in 89 ms.
Product exploration explored 100000 steps with 14190 reset in 112 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 p0) (NOT p1)), (X (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 2 factoid took 143 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 102 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=102 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 2 factoid took 150 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 114 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
[2023-03-19 19:16:48] [INFO ] Invariant cache hit.
[2023-03-19 19:16:48] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-19 19:16:48] [INFO ] [Real]Absence check using 5 positive and 4 generalized place invariants in 2 ms returned sat
[2023-03-19 19:16:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 19:16:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-19 19:16:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 19:16:48] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-19 19:16:48] [INFO ] [Nat]Absence check using 5 positive and 4 generalized place invariants in 1 ms returned sat
[2023-03-19 19:16:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 19:16:48] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-19 19:16:48] [INFO ] Computed and/alt/rep : 25/96/25 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-19 19:16:48] [INFO ] Added : 21 causal constraints over 5 iterations in 30 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Support contains 7 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 27 /27 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2023-03-19 19:16:48] [INFO ] Invariant cache hit.
[2023-03-19 19:16:48] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-19 19:16:48] [INFO ] Invariant cache hit.
[2023-03-19 19:16:48] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-19 19:16:48] [INFO ] Invariant cache hit.
[2023-03-19 19:16:48] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 105 ms. Remains : 27/27 places, 29/29 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 p1) (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 1 factoid took 102 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 102 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=102 )
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 90 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-19 19:16:48] [INFO ] Invariant cache hit.
[2023-03-19 19:16:48] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-19 19:16:48] [INFO ] [Real]Absence check using 5 positive and 4 generalized place invariants in 1 ms returned sat
[2023-03-19 19:16:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 19:16:48] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-19 19:16:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 19:16:48] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-19 19:16:48] [INFO ] [Nat]Absence check using 5 positive and 4 generalized place invariants in 2 ms returned sat
[2023-03-19 19:16:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 19:16:48] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2023-03-19 19:16:48] [INFO ] Computed and/alt/rep : 25/96/25 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-19 19:16:48] [INFO ] Added : 16 causal constraints over 4 iterations in 20 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 115 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 14250 reset in 108 ms.
Product exploration explored 100000 steps with 14266 reset in 95 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 115 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 7 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 29/29 transitions.
Applied a total of 0 rules in 2 ms. Remains 27 /27 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2023-03-19 19:16:49] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 19:16:49] [INFO ] Invariant cache hit.
[2023-03-19 19:16:49] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 44 ms. Remains : 27/27 places, 29/29 transitions.
Built C files in :
/tmp/ltsmin14135751757426449466
[2023-03-19 19:16:49] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14135751757426449466
Running compilation step : cd /tmp/ltsmin14135751757426449466;'/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 107 ms.
Running link step : cd /tmp/ltsmin14135751757426449466;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin14135751757426449466;'/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' '--hoa' '/tmp/stateBased6127047726789733299.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 7 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 27 /27 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2023-03-19 19:17:04] [INFO ] Invariant cache hit.
[2023-03-19 19:17:04] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-19 19:17:04] [INFO ] Invariant cache hit.
[2023-03-19 19:17:04] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2023-03-19 19:17:04] [INFO ] Invariant cache hit.
[2023-03-19 19:17:04] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 136 ms. Remains : 27/27 places, 29/29 transitions.
Built C files in :
/tmp/ltsmin5323298519047290029
[2023-03-19 19:17:04] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5323298519047290029
Running compilation step : cd /tmp/ltsmin5323298519047290029;'/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 89 ms.
Running link step : cd /tmp/ltsmin5323298519047290029;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin5323298519047290029;'/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' '--hoa' '/tmp/stateBased15297200825035837019.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-19 19:17:19] [INFO ] Flatten gal took : 3 ms
[2023-03-19 19:17:19] [INFO ] Flatten gal took : 2 ms
[2023-03-19 19:17:19] [INFO ] Time to serialize gal into /tmp/LTL7760272480959443885.gal : 1 ms
[2023-03-19 19:17:19] [INFO ] Time to serialize properties into /tmp/LTL16438084022297883120.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/LTL7760272480959443885.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4755346216764294361.hoa' '-atoms' '/tmp/LTL16438084022297883120.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/LTL16438084022297883120.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4755346216764294361.hoa
Detected timeout of ITS tools.
[2023-03-19 19:17:34] [INFO ] Flatten gal took : 2 ms
[2023-03-19 19:17:34] [INFO ] Flatten gal took : 7 ms
[2023-03-19 19:17:34] [INFO ] Time to serialize gal into /tmp/LTL11409526618959013927.gal : 1 ms
[2023-03-19 19:17:34] [INFO ] Time to serialize properties into /tmp/LTL7988250719227305004.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/LTL11409526618959013927.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7988250719227305004.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 : !((X(F(((X("((xCLOSED<1)||((SYNACK>=1)&&(xSYNRCVD>=1)))"))||("((CLOSING>=1)&&(xFINACK>=1))"))||("(((SYNACK>=1)&&(xSYNRCVD>=1))||((LIST...180
Formula 0 simplified : XG(!"(((SYNACK>=1)&&(xSYNRCVD>=1))||((LISTEN>=1)&&(xSYN>=1)))" & !"((CLOSING>=1)&&(xFINACK>=1))" & X!"((xCLOSED<1)||((SYNACK>=1)&&(x...170
Detected timeout of ITS tools.
[2023-03-19 19:17:49] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:17:49] [INFO ] Applying decomposition
[2023-03-19 19:17:49] [INFO ] Flatten gal took : 2 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/graph12952481488894853889.txt' '-o' '/tmp/graph12952481488894853889.bin' '-w' '/tmp/graph12952481488894853889.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12952481488894853889.bin' '-l' '-1' '-v' '-w' '/tmp/graph12952481488894853889.weights' '-q' '0' '-e' '0.001'
[2023-03-19 19:17:49] [INFO ] Decomposing Gal with order
[2023-03-19 19:17:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 19:17:49] [INFO ] Removed a total of 24 redundant transitions.
[2023-03-19 19:17:49] [INFO ] Flatten gal took : 4 ms
[2023-03-19 19:17:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 4 ms.
[2023-03-19 19:17:49] [INFO ] Time to serialize gal into /tmp/LTL8715097076050181432.gal : 1 ms
[2023-03-19 19:17:49] [INFO ] Time to serialize properties into /tmp/LTL13173229742225444688.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/LTL8715097076050181432.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13173229742225444688.ltl' '-c' '-stutter-deadlock'

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...255
Read 1 LTL properties
Checking formula 0 : !((X(F(((X("((u3.xCLOSED<1)||((i3.u2.SYNACK>=1)&&(i3.u2.xSYNRCVD>=1)))"))||("((i0.u0.CLOSING>=1)&&(i0.u0.xFINACK>=1))"))||("(((i3.u2.S...228
Formula 0 simplified : XG(!"(((i3.u2.SYNACK>=1)&&(i3.u2.xSYNRCVD>=1))||((i0.u1.LISTEN>=1)&&(u3.xSYN>=1)))" & !"((i0.u0.CLOSING>=1)&&(i0.u0.xFINACK>=1))" & ...218
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17376068841136359103
[2023-03-19 19:18:05] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17376068841136359103
Running compilation step : cd /tmp/ltsmin17376068841136359103;'/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 99 ms.
Running link step : cd /tmp/ltsmin17376068841136359103;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin17376068841136359103;'/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' 'X(<>((X((LTLAPp1==true))||(LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property TCPcondis-PT-50-LTLFireability-08 finished in 93167 ms.
[2023-03-19 19:18:20] [INFO ] Flatten gal took : 7 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5805973902573535610
[2023-03-19 19:18:20] [INFO ] Computing symmetric may disable matrix : 32 transitions.
[2023-03-19 19:18:20] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 19:18:20] [INFO ] Computing symmetric may enable matrix : 32 transitions.
[2023-03-19 19:18:20] [INFO ] Applying decomposition
[2023-03-19 19:18:20] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 19:18:20] [INFO ] Flatten gal took : 3 ms
[2023-03-19 19:18:20] [INFO ] Computing Do-Not-Accords matrix : 32 transitions.
[2023-03-19 19:18:20] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 19:18:20] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5805973902573535610
Running compilation step : cd /tmp/ltsmin5805973902573535610;'/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/graph7356151131117476162.txt' '-o' '/tmp/graph7356151131117476162.bin' '-w' '/tmp/graph7356151131117476162.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7356151131117476162.bin' '-l' '-1' '-v' '-w' '/tmp/graph7356151131117476162.weights' '-q' '0' '-e' '0.001'
[2023-03-19 19:18:20] [INFO ] Decomposing Gal with order
[2023-03-19 19:18:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 19:18:20] [INFO ] Removed a total of 24 redundant transitions.
[2023-03-19 19:18:20] [INFO ] Flatten gal took : 8 ms
[2023-03-19 19:18:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-19 19:18:20] [INFO ] Time to serialize gal into /tmp/LTLFireability9365834750618194156.gal : 1 ms
[2023-03-19 19:18:20] [INFO ] Time to serialize properties into /tmp/LTLFireability3220603255252989937.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/LTLFireability9365834750618194156.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability3220603255252989937.ltl' '-c' '-stutter-deadlock'

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
Compilation finished in 108 ms.
Checking formula 0 : !((X(F(("(((u5.CLOSING>=1)&&(i0.i1.u2.xFINACK>=1))||((i3.i0.u6.SYNACK>=1)&&(i3.i0.u6.xSYNRCVD>=1)))")||(("((u5.LISTEN>=1)&&(u7.xSYN>=1...237
Running link step : cd /tmp/ltsmin5805973902573535610;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Formula 0 simplified : XG(!"(((u5.CLOSING>=1)&&(i0.i1.u2.xFINACK>=1))||((i3.i0.u6.SYNACK>=1)&&(i3.i0.u6.xSYNRCVD>=1)))" & !"((u5.LISTEN>=1)&&(u7.xSYN>=1))"...227
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin5805973902573535610;'/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' 'X(<>((X((LTLAPp1==true))||(LTLAPp0==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-19 19:39:28] [INFO ] Flatten gal took : 4 ms
[2023-03-19 19:39:28] [INFO ] Time to serialize gal into /tmp/LTLFireability12091277191742730173.gal : 1 ms
[2023-03-19 19:39:28] [INFO ] Time to serialize properties into /tmp/LTLFireability9385195157758990745.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/LTLFireability12091277191742730173.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9385195157758990745.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 : !((X(F(("(((CLOSING>=1)&&(xFINACK>=1))||((SYNACK>=1)&&(xSYNRCVD>=1)))")||(("((LISTEN>=1)&&(xSYN>=1))")||(X("((xCLOSED<1)||((SYNACK>=1)...180
Formula 0 simplified : XG(!"(((CLOSING>=1)&&(xFINACK>=1))||((SYNACK>=1)&&(xSYNRCVD>=1)))" & !"((LISTEN>=1)&&(xSYN>=1))" & X!"((xCLOSED<1)||((SYNACK>=1)&&(x...170
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.009: LTL layer: formula: X(<>((X((LTLAPp1==true))||(LTLAPp0==true))))
pins2lts-mc-linux64( 1/ 8), 0.009: "X(<>((X((LTLAPp1==true))||(LTLAPp0==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.009: Using Spin LTL semantics
pins2lts-mc-linux64( 7/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.011: Loading model from ./gal.so
pins2lts-mc-linux64( 4/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.015: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.019: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.076: DFS-FIFO for weak LTL, using special progress label 35
pins2lts-mc-linux64( 0/ 8), 0.076: There are 36 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.076: State length is 31, there are 35 groups
pins2lts-mc-linux64( 0/ 8), 0.076: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.076: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.076: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.076: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 0.163: ~75 levels ~960 states ~4792 transitions
pins2lts-mc-linux64( 0/ 8), 0.229: ~144 levels ~1920 states ~8688 transitions
pins2lts-mc-linux64( 0/ 8), 0.258: ~160 levels ~3840 states ~10912 transitions
pins2lts-mc-linux64( 0/ 8), 0.304: ~160 levels ~7680 states ~15016 transitions
pins2lts-mc-linux64( 0/ 8), 0.352: ~160 levels ~15360 states ~27272 transitions
pins2lts-mc-linux64( 0/ 8), 0.429: ~160 levels ~30720 states ~56232 transitions
pins2lts-mc-linux64( 0/ 8), 0.605: ~160 levels ~61440 states ~114944 transitions
pins2lts-mc-linux64( 0/ 8), 0.911: ~160 levels ~122880 states ~236600 transitions
pins2lts-mc-linux64( 0/ 8), 1.533: ~160 levels ~245760 states ~489904 transitions
pins2lts-mc-linux64( 0/ 8), 2.647: ~160 levels ~491520 states ~994928 transitions
pins2lts-mc-linux64( 0/ 8), 4.423: ~160 levels ~983040 states ~2038600 transitions
pins2lts-mc-linux64( 0/ 8), 7.283: ~160 levels ~1966080 states ~4133272 transitions
pins2lts-mc-linux64( 0/ 8), 10.935: ~160 levels ~3932160 states ~8369504 transitions
pins2lts-mc-linux64( 0/ 8), 15.561: ~160 levels ~7864320 states ~16872008 transitions
pins2lts-mc-linux64( 0/ 8), 22.761: ~160 levels ~15728640 states ~34027472 transitions
pins2lts-mc-linux64( 0/ 8), 36.051: ~164 levels ~31457280 states ~66723344 transitions
pins2lts-mc-linux64( 0/ 8), 62.436: ~166 levels ~62914560 states ~129853192 transitions
pins2lts-mc-linux64( 0/ 8), 140.823: ~173 levels ~125829120 states ~277450672 transitions
pins2lts-mc-linux64( 0/ 8), 307.821: ~174 levels ~251658240 states ~602304000 transitions
pins2lts-mc-linux64( 0/ 8), 653.571: ~178 levels ~503316480 states ~1255327144 transitions
pins2lts-mc-linux64( 0/ 8), 1301.846: ~185 levels ~1006632960 states ~2621475704 transitions
pins2lts-mc-linux64( 0/ 8), 1490.662: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1490.671:
pins2lts-mc-linux64( 0/ 8), 1490.671: mean standard work distribution: 264.6% (states) 264.6% (transitions)
pins2lts-mc-linux64( 0/ 8), 1490.671:
pins2lts-mc-linux64( 0/ 8), 1490.671: Explored 134216711 states 350622668 transitions, fanout: 2.612
pins2lts-mc-linux64( 0/ 8), 1490.671: Total exploration time 1490.580 sec (1490.540 sec minimum, 1490.554 sec on average)
pins2lts-mc-linux64( 0/ 8), 1490.671: States per second: 90043, Transitions per second: 235226
pins2lts-mc-linux64( 0/ 8), 1490.671:
pins2lts-mc-linux64( 0/ 8), 1490.671: Progress states detected: 4
pins2lts-mc-linux64( 0/ 8), 1490.671: Redundant explorations: -0.0003
pins2lts-mc-linux64( 0/ 8), 1490.671:
pins2lts-mc-linux64( 0/ 8), 1490.671: Queue width: 8B, total height: 201, memory: 0.00MB
pins2lts-mc-linux64( 0/ 8), 1490.671: Tree memory: 1068.5MB, 8.3 B/state, compr.: 6.6%
pins2lts-mc-linux64( 0/ 8), 1490.671: Tree fill ratio (roots/leafs): 99.0%/17.0%
pins2lts-mc-linux64( 0/ 8), 1490.671: Stored 32 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1490.671: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1490.671: Est. total memory use: 1068.5MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin5805973902573535610;'/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' 'X(<>((X((LTLAPp1==true))||(LTLAPp0==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin5805973902573535610;'/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' 'X(<>((X((LTLAPp1==true))||(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.
[2023-03-19 20:00:50] [INFO ] Flatten gal took : 111 ms
[2023-03-19 20:00:50] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-19 20:00:50] [INFO ] Transformed 30 places.
[2023-03-19 20:00:50] [INFO ] Transformed 32 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-19 20:00:50] [INFO ] Time to serialize gal into /tmp/LTLFireability11421519861380520593.gal : 6 ms
[2023-03-19 20:00:50] [INFO ] Time to serialize properties into /tmp/LTLFireability17467462075179715027.ltl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability11421519861380520593.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability17467462075179715027.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...344
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(F(("(((CLOSING>=1)&&(xFINACK>=1))||((SYNACK>=1)&&(xSYNRCVD>=1)))")||(("((LISTEN>=1)&&(xSYN>=1))")||(X("((xCLOSED<1)||((SYNACK>=1)...180
Formula 0 simplified : XG(!"(((CLOSING>=1)&&(xFINACK>=1))||((SYNACK>=1)&&(xSYNRCVD>=1)))" & !"((LISTEN>=1)&&(xSYN>=1))" & X!"((xCLOSED<1)||((SYNACK>=1)&&(x...170
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 4110848 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16049508 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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="TCPcondis-PT-50"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is TCPcondis-PT-50, 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 r485-tall-167912699600564"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TCPcondis-PT-50.tgz
mv TCPcondis-PT-50 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 ;