Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813689900083.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-COL-V50P20N50, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813689900083
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 8.1K Feb 25 12:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 25 12:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 25 12:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 25 12:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 14:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 140K Feb 25 14:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 14:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Feb 25 14:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 44K Mar 5 18:22 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 BridgeAndVehicles-COL-V50P20N50-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678319560267

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V50P20N50
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202303021504
[2023-03-08 23:52:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-08 23:52:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 23:52:42] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-08 23:52:42] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-08 23:52:42] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 434 ms
[2023-03-08 23:52:42] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 168 PT places and 531118.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
[2023-03-08 23:52:42] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 4 ms.
[2023-03-08 23:52:42] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V50P20N50-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 12 stabilizing places and 6 stable transitions
Graph (complete) has 51 edges and 15 vertex of which 13 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Remains 15 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA BridgeAndVehicles-COL-V50P20N50-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=39 ) properties (out of 27) seen :23
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 10 rows 12 cols
[2023-03-08 23:52:43] [INFO ] Computed 4 place invariants in 5 ms
[2023-03-08 23:52:43] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-08 23:52:43] [INFO ] After 104ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:1
[2023-03-08 23:52:43] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-08 23:52:43] [INFO ] After 9ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :1
[2023-03-08 23:52:43] [INFO ] After 14ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-08 23:52:43] [INFO ] After 48ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
Fused 3 Parikh solutions to 1 different solutions.
Finished Parikh walk after 112 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=112 )
Parikh walk visited 1 properties in 2 ms.
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
[2023-03-08 23:52:43] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2023-03-08 23:52:43] [INFO ] Flatten gal took : 18 ms
[2023-03-08 23:52:43] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V50P20N50-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P20N50-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 23:52:43] [INFO ] Flatten gal took : 2 ms
Arc [13:1*[(MOD (ADD $cpt 1) 51)]] contains successor/predecessor on variables of sort compteur
Arc [1:1*[(MOD (ADD $cA 1) 51)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 51) 51) 51)]] contains successor/predecessor on variables of sort voitureB
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2023-03-08 23:52:43] [INFO ] Unfolded HLPN to a Petri net with 168 places and 5408 transitions 42330 arcs in 116 ms.
[2023-03-08 23:52:43] [INFO ] Unfolded 12 HLPN properties in 1 ms.
Support contains 14 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 94 ms. Remains 168 /168 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2023-03-08 23:52:43] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2023-03-08 23:52:43] [INFO ] Computed 7 place invariants in 27 ms
[2023-03-08 23:52:45] [INFO ] Dead Transitions using invariants and state equation in 1762 ms found 0 transitions.
[2023-03-08 23:52:45] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2023-03-08 23:52:45] [INFO ] Invariant cache hit.
[2023-03-08 23:52:46] [INFO ] Implicit Places using invariants in 612 ms returned []
[2023-03-08 23:52:46] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2023-03-08 23:52:46] [INFO ] Invariant cache hit.
[2023-03-08 23:52:46] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:52:48] [INFO ] Implicit Places using invariants and state equation in 2078 ms returned []
Implicit Place search using SMT with State Equation took 2694 ms to find 0 implicit places.
[2023-03-08 23:52:48] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2023-03-08 23:52:48] [INFO ] Invariant cache hit.
[2023-03-08 23:52:50] [INFO ] Dead Transitions using invariants and state equation in 1692 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6244 ms. Remains : 168/168 places, 5408/5408 transitions.
Support contains 14 out of 168 places after structural reductions.
[2023-03-08 23:52:50] [INFO ] Flatten gal took : 302 ms
[2023-03-08 23:52:50] [INFO ] Flatten gal took : 220 ms
[2023-03-08 23:52:51] [INFO ] Input system was already deterministic with 5408 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 243 ms. (steps per millisecond=41 ) properties (out of 24) seen :23
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-08 23:52:51] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2023-03-08 23:52:51] [INFO ] Invariant cache hit.
[2023-03-08 23:52:51] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned sat
[2023-03-08 23:52:51] [INFO ] After 43ms 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.
FORMULA BridgeAndVehicles-COL-V50P20N50-LTLCardinality-10 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
Computed a total of 111 stabilizing places and 204 stable transitions
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.41 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||G(p1))))'
Support contains 2 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 166 transition count 5408
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 165 transition count 5407
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 165 transition count 5407
Applied a total of 4 rules in 106 ms. Remains 165 /168 variables (removed 3) and now considering 5407/5408 (removed 1) transitions.
[2023-03-08 23:52:52] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2023-03-08 23:52:52] [INFO ] Computed 5 place invariants in 8 ms
[2023-03-08 23:52:53] [INFO ] Dead Transitions using invariants and state equation in 1544 ms found 0 transitions.
[2023-03-08 23:52:53] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:52:53] [INFO ] Invariant cache hit.
[2023-03-08 23:52:54] [INFO ] Implicit Places using invariants in 704 ms returned []
[2023-03-08 23:52:54] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:52:54] [INFO ] Invariant cache hit.
[2023-03-08 23:52:54] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:52:56] [INFO ] Implicit Places using invariants and state equation in 2384 ms returned [106]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3115 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/168 places, 5407/5408 transitions.
Applied a total of 0 rules in 45 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4815 ms. Remains : 164/168 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 300 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N50-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(LEQ 2 s53), p0:(LEQ s53 s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1877 ms.
Product exploration explored 100000 steps with 50000 reset in 1639 ms.
Computed a total of 107 stabilizing places and 203 stable transitions
Computed a total of 107 stabilizing places and 203 stable transitions
Detected a total of 107/164 stabilizing places and 203/5407 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), true, (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) p1)))
Knowledge based reduction with 6 factoid took 190 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V50P20N50-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V50P20N50-LTLCardinality-03 finished in 8982 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' '!((!((p0 U p1) U X(X(p0)))&&F(p2)))'
Support contains 4 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 166 transition count 5408
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 165 transition count 5407
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 165 transition count 5407
Applied a total of 4 rules in 60 ms. Remains 165 /168 variables (removed 3) and now considering 5407/5408 (removed 1) transitions.
[2023-03-08 23:53:00] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:53:00] [INFO ] Invariant cache hit.
[2023-03-08 23:53:02] [INFO ] Dead Transitions using invariants and state equation in 1649 ms found 0 transitions.
[2023-03-08 23:53:02] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:53:02] [INFO ] Invariant cache hit.
[2023-03-08 23:53:03] [INFO ] Implicit Places using invariants in 621 ms returned []
[2023-03-08 23:53:03] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:53:03] [INFO ] Invariant cache hit.
[2023-03-08 23:53:03] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:53:06] [INFO ] Implicit Places using invariants and state equation in 2993 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3627 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/168 places, 5407/5408 transitions.
Applied a total of 0 rules in 35 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5374 ms. Remains : 163/168 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 534 ms :[(OR (NOT p2) p0), p0, p0, (NOT p2), (AND p1 p0), p0, true, (AND p1 p0), (AND p1 p0), (AND p1 (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N50-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=p1, acceptance={} source=4 dest: 1}, { cond=p1, acceptance={} source=4 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 7}], [{ cond=p0, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=p1, acceptance={} source=7 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=7 dest: 8}], [{ cond=(AND p0 p1), acceptance={} source=8 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={} source=8 dest: 9}], [{ cond=(AND (NOT p0) p1), acceptance={} source=9 dest: 6}]], initial=0, aps=[p1:(LEQ 1 (ADD s106 s107)), p2:(GT (ADD s106 s107) s105), p0:(OR (LEQ s0 1) (LEQ 1 (ADD s106 s107)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-COL-V50P20N50-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N50-LTLCardinality-04 finished in 5951 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)))'
Support contains 1 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 166 transition count 5408
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 165 transition count 5407
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 165 transition count 5407
Applied a total of 4 rules in 47 ms. Remains 165 /168 variables (removed 3) and now considering 5407/5408 (removed 1) transitions.
[2023-03-08 23:53:06] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:53:06] [INFO ] Invariant cache hit.
[2023-03-08 23:53:08] [INFO ] Dead Transitions using invariants and state equation in 1639 ms found 0 transitions.
[2023-03-08 23:53:08] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:53:08] [INFO ] Invariant cache hit.
[2023-03-08 23:53:09] [INFO ] Implicit Places using invariants in 781 ms returned []
[2023-03-08 23:53:09] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:53:09] [INFO ] Invariant cache hit.
[2023-03-08 23:53:09] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:53:11] [INFO ] Implicit Places using invariants and state equation in 2192 ms returned [53]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2992 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/168 places, 5407/5408 transitions.
Applied a total of 0 rules in 33 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4716 ms. Remains : 164/168 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N50-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s105)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 25471 reset in 1732 ms.
Product exploration explored 100000 steps with 25691 reset in 1451 ms.
Computed a total of 107 stabilizing places and 203 stable transitions
Computed a total of 107 stabilizing places and 203 stable transitions
Detected a total of 107/164 stabilizing places and 203/5407 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 215 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 254 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
[2023-03-08 23:53:15] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2023-03-08 23:53:15] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-08 23:53:17] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-08 23:53:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 23:53:17] [INFO ] [Real]Absence check using state equation in 206 ms returned sat
[2023-03-08 23:53:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 23:53:18] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 23:53:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 23:53:18] [INFO ] [Nat]Absence check using state equation in 117 ms returned sat
[2023-03-08 23:53:18] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:53:18] [INFO ] [Nat]Added 102 Read/Feed constraints in 90 ms returned sat
[2023-03-08 23:53:19] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 256 transitions) in 378 ms.
[2023-03-08 23:53:19] [INFO ] Added : 50 causal constraints over 12 iterations in 871 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 5407/5407 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 162 transition count 5406
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 160 transition count 5404
Applied a total of 7 rules in 1410 ms. Remains 160 /164 variables (removed 4) and now considering 5404/5407 (removed 3) transitions.
[2023-03-08 23:53:21] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 160 cols
[2023-03-08 23:53:21] [INFO ] Computed 4 place invariants in 6 ms
[2023-03-08 23:53:22] [INFO ] Implicit Places using invariants in 781 ms returned []
[2023-03-08 23:53:22] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-08 23:53:22] [INFO ] Invariant cache hit.
[2023-03-08 23:53:22] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:53:24] [INFO ] Implicit Places using invariants and state equation in 2564 ms returned []
Implicit Place search using SMT with State Equation took 3346 ms to find 0 implicit places.
[2023-03-08 23:53:25] [INFO ] Redundant transitions in 533 ms returned []
[2023-03-08 23:53:25] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-08 23:53:25] [INFO ] Invariant cache hit.
[2023-03-08 23:53:26] [INFO ] Dead Transitions using invariants and state equation in 1666 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 160/164 places, 5404/5407 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6963 ms. Remains : 160/164 places, 5404/5407 transitions.
Computed a total of 105 stabilizing places and 202 stable transitions
Computed a total of 105 stabilizing places and 202 stable transitions
Detected a total of 105/160 stabilizing places and 202/5404 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 179 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 269 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
[2023-03-08 23:53:27] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-08 23:53:27] [INFO ] Invariant cache hit.
[2023-03-08 23:53:29] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-08 23:53:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 23:53:29] [INFO ] [Real]Absence check using state equation in 283 ms returned sat
[2023-03-08 23:53:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 23:53:30] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-08 23:53:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 23:53:30] [INFO ] [Nat]Absence check using state equation in 105 ms returned sat
[2023-03-08 23:53:30] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:53:30] [INFO ] [Nat]Added 102 Read/Feed constraints in 117 ms returned sat
[2023-03-08 23:53:31] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 253 transitions) in 343 ms.
[2023-03-08 23:53:32] [INFO ] Added : 51 causal constraints over 11 iterations in 1267 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 56 ms :[(NOT p0)]
Product exploration explored 100000 steps with 26075 reset in 1403 ms.
Product exploration explored 100000 steps with 26151 reset in 1203 ms.
Built C files in :
/tmp/ltsmin10775070867605070773
[2023-03-08 23:53:35] [INFO ] Too many transitions (5404) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:53:35] [INFO ] Built C files in 168ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10775070867605070773
Running compilation step : cd /tmp/ltsmin10775070867605070773;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10775070867605070773;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10775070867605070773;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 160/160 places, 5404/5404 transitions.
Applied a total of 0 rules in 1275 ms. Remains 160 /160 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
[2023-03-08 23:53:39] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-08 23:53:39] [INFO ] Invariant cache hit.
[2023-03-08 23:53:40] [INFO ] Implicit Places using invariants in 821 ms returned []
[2023-03-08 23:53:40] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-08 23:53:40] [INFO ] Invariant cache hit.
[2023-03-08 23:53:40] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:53:42] [INFO ] Implicit Places using invariants and state equation in 2345 ms returned []
Implicit Place search using SMT with State Equation took 3182 ms to find 0 implicit places.
[2023-03-08 23:53:43] [INFO ] Redundant transitions in 518 ms returned []
[2023-03-08 23:53:43] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-08 23:53:43] [INFO ] Invariant cache hit.
[2023-03-08 23:53:44] [INFO ] Dead Transitions using invariants and state equation in 1493 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6488 ms. Remains : 160/160 places, 5404/5404 transitions.
Built C files in :
/tmp/ltsmin5284868924518564578
[2023-03-08 23:53:44] [INFO ] Too many transitions (5404) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:53:44] [INFO ] Built C files in 98ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5284868924518564578
Running compilation step : cd /tmp/ltsmin5284868924518564578;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5284868924518564578;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5284868924518564578;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-08 23:53:48] [INFO ] Flatten gal took : 225 ms
[2023-03-08 23:53:48] [INFO ] Flatten gal took : 196 ms
[2023-03-08 23:53:48] [INFO ] Time to serialize gal into /tmp/LTL3369672359889378951.gal : 53 ms
[2023-03-08 23:53:48] [INFO ] Time to serialize properties into /tmp/LTL6286128349193004665.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/LTL3369672359889378951.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12911762516496157445.hoa' '-atoms' '/tmp/LTL6286128349193004665.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/LTL6286128349193004665.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12911762516496157445.hoa
Detected timeout of ITS tools.
[2023-03-08 23:54:04] [INFO ] Flatten gal took : 177 ms
[2023-03-08 23:54:04] [INFO ] Flatten gal took : 185 ms
[2023-03-08 23:54:04] [INFO ] Time to serialize gal into /tmp/LTL9247613226869652227.gal : 41 ms
[2023-03-08 23:54:04] [INFO ] Time to serialize properties into /tmp/LTL12111845890553362992.ltl : 3 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/LTL9247613226869652227.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12111845890553362992.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("(ATTENTE_B_0>=1)"))))
Formula 0 simplified : XG!"(ATTENTE_B_0>=1)"
Detected timeout of ITS tools.
[2023-03-08 23:54:19] [INFO ] Flatten gal took : 194 ms
[2023-03-08 23:54:19] [INFO ] Applying decomposition
[2023-03-08 23:54:19] [INFO ] Flatten gal took : 169 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/graph18079273648849662553.txt' '-o' '/tmp/graph18079273648849662553.bin' '-w' '/tmp/graph18079273648849662553.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph18079273648849662553.bin' '-l' '-1' '-v' '-w' '/tmp/graph18079273648849662553.weights' '-q' '0' '-e' '0.001'
[2023-03-08 23:54:20] [INFO ] Decomposing Gal with order
[2023-03-08 23:54:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 23:54:22] [INFO ] Removed a total of 10395 redundant transitions.
[2023-03-08 23:54:22] [INFO ] Flatten gal took : 1710 ms
[2023-03-08 23:54:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 111 ms.
[2023-03-08 23:54:22] [INFO ] Time to serialize gal into /tmp/LTL8913862820701385913.gal : 5 ms
[2023-03-08 23:54:22] [INFO ] Time to serialize properties into /tmp/LTL3660952714990234475.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/LTL8913862820701385913.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3660952714990234475.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...254
Read 1 LTL properties
Checking formula 0 : !((X(F("(u0.ATTENTE_B_0>=1)"))))
Formula 0 simplified : XG!"(u0.ATTENTE_B_0>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4711081859344986962
[2023-03-08 23:54:37] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4711081859344986962
Running compilation step : cd /tmp/ltsmin4711081859344986962;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4711081859344986962;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4711081859344986962;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V50P20N50-LTLCardinality-05 finished in 93922 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 1 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 167 transition count 5408
Applied a total of 1 rules in 61 ms. Remains 167 /168 variables (removed 1) and now considering 5408/5408 (removed 0) transitions.
[2023-03-08 23:54:40] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2023-03-08 23:54:40] [INFO ] Computed 6 place invariants in 7 ms
[2023-03-08 23:54:42] [INFO ] Dead Transitions using invariants and state equation in 1480 ms found 0 transitions.
[2023-03-08 23:54:42] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2023-03-08 23:54:42] [INFO ] Invariant cache hit.
[2023-03-08 23:54:43] [INFO ] Implicit Places using invariants in 638 ms returned []
[2023-03-08 23:54:43] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2023-03-08 23:54:43] [INFO ] Invariant cache hit.
[2023-03-08 23:54:43] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:54:45] [INFO ] Implicit Places using invariants and state equation in 2340 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2990 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 33 ms. Remains 165 /165 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4566 ms. Remains : 165/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 140 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N50-LTLCardinality-06 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:(GT 3 s107)], 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 28 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-COL-V50P20N50-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N50-LTLCardinality-06 finished in 4777 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(G(p0))&&G((p1 U p0)))))'
Support contains 5 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 167 transition count 5408
Applied a total of 1 rules in 54 ms. Remains 167 /168 variables (removed 1) and now considering 5408/5408 (removed 0) transitions.
[2023-03-08 23:54:45] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2023-03-08 23:54:45] [INFO ] Invariant cache hit.
[2023-03-08 23:54:47] [INFO ] Dead Transitions using invariants and state equation in 1646 ms found 0 transitions.
[2023-03-08 23:54:47] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2023-03-08 23:54:47] [INFO ] Invariant cache hit.
[2023-03-08 23:54:47] [INFO ] Implicit Places using invariants in 472 ms returned []
[2023-03-08 23:54:47] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2023-03-08 23:54:47] [INFO ] Invariant cache hit.
[2023-03-08 23:54:47] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:54:52] [INFO ] Implicit Places using invariants and state equation in 4287 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4774 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 54 ms. Remains 165 /165 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6529 ms. Remains : 165/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 250 ms :[(NOT p0), (NOT p0), true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N50-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR p0 p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ 1 (ADD s163 s164)), p1:(LEQ (ADD s108 s109) s107)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-COL-V50P20N50-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N50-LTLCardinality-07 finished in 6830 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)||G(p1)))||G((p2 U p3))))'
Support contains 5 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 167 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.14 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 166 transition count 5407
Applied a total of 3 rules in 1442 ms. Remains 166 /168 variables (removed 2) and now considering 5407/5408 (removed 1) transitions.
[2023-03-08 23:54:53] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 166 cols
[2023-03-08 23:54:53] [INFO ] Computed 6 place invariants in 6 ms
[2023-03-08 23:54:56] [INFO ] Dead Transitions using invariants and state equation in 2526 ms found 0 transitions.
[2023-03-08 23:54:56] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:54:56] [INFO ] Invariant cache hit.
[2023-03-08 23:54:56] [INFO ] Implicit Places using invariants in 574 ms returned []
[2023-03-08 23:54:56] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:54:56] [INFO ] Invariant cache hit.
[2023-03-08 23:54:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:55:02] [INFO ] Implicit Places using invariants and state equation in 5403 ms returned [54, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 6000 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 164/168 places, 5407/5408 transitions.
Applied a total of 0 rules in 1201 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 11173 ms. Remains : 164/168 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 195 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p3))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N50-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(OR p3 p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(OR (AND (NOT p3) p2 (NOT p0)) (AND (NOT p3) p2 (NOT p1))), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=1 dest: 1}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p3) p2 p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p3) p2 (NOT p0) p1), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p3) p2 p0 (NOT p1)), acceptance={1} source=2 dest: 2}, { cond=(AND (NOT p3) p2 (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 2}]], initial=0, aps=[p3:(LEQ 1 s52), p2:(LEQ s54 (ADD s107 s108)), p0:(LEQ s53 s54), p1:(LEQ 1 s54)], nbAcceptance=2, 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 280 reset in 1609 ms.
Product exploration explored 100000 steps with 280 reset in 1565 ms.
Computed a total of 107 stabilizing places and 203 stable transitions
Graph (complete) has 6939 edges and 164 vertex of which 163 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.18 ms
Computed a total of 107 stabilizing places and 203 stable transitions
Detected a total of 107/164 stabilizing places and 203/5407 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/4 atomic propositions.
Knowledge obtained : [(AND (NOT p3) p2 (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p3) (NOT p2)))), (X (OR (AND (NOT p3) p2 (NOT p0)) (AND (NOT p3) p2 (NOT p1)))), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p3) p2 (NOT p0) p1))), (X (NOT (AND (NOT p3) p2 p0 p1))), (X (OR p3 p2)), (X (AND (NOT p3) p2 (NOT p0) (NOT p1))), (X (NOT (AND (NOT p3) p2 p0 (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p3) (NOT p2))))), (X (X (OR (AND (NOT p3) p2 (NOT p0)) (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p3) p2 (NOT p0) p1)))), (X (X (NOT (AND (NOT p3) p2 p0 p1)))), (X (X (OR p3 p2))), (X (X (AND (NOT p3) p2 (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p3) p2 p0 (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 26 factoid took 1849 ms. Reduced automaton from 3 states, 12 edges and 4 AP (stutter insensitive) to 3 states, 12 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 200 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1) (NOT p3))]
Finished random walk after 7871 steps, including 21 resets, run visited all 11 properties in 312 ms. (steps per millisecond=25 )
Knowledge obtained : [(AND (NOT p3) p2 (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p3) (NOT p2)))), (X (OR (AND (NOT p3) p2 (NOT p0)) (AND (NOT p3) p2 (NOT p1)))), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p3) p2 (NOT p0) p1))), (X (NOT (AND (NOT p3) p2 p0 p1))), (X (OR p3 p2)), (X (AND (NOT p3) p2 (NOT p0) (NOT p1))), (X (NOT (AND (NOT p3) p2 p0 (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p3) (NOT p2))))), (X (X (OR (AND (NOT p3) p2 (NOT p0)) (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p3) p2 (NOT p0) p1)))), (X (X (NOT (AND (NOT p3) p2 p0 p1)))), (X (X (OR p3 p2))), (X (X (AND (NOT p3) p2 (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p3) p2 p0 (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (AND p1 (NOT p0))), (F (AND p1 p0)), (F (NOT (AND (NOT p1) (NOT p0)))), (F (AND (NOT p1) p0)), (F (NOT (OR p2 p3))), (F (NOT (OR (AND p2 (NOT p1) (NOT p3)) (AND p2 (NOT p3) (NOT p0))))), (F (AND (NOT p2) (NOT p3))), (F (AND p2 p1 (NOT p3) (NOT p0))), (F (NOT (AND p2 (NOT p1) (NOT p3) (NOT p0)))), (F (AND p2 p1 (NOT p3) p0)), (F (AND p2 (NOT p1) (NOT p3) p0))]
Knowledge based reduction with 26 factoid took 2570 ms. Reduced automaton from 3 states, 12 edges and 4 AP (stutter insensitive) to 3 states, 12 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 279 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1) (NOT p3))]
Stuttering acceptance computed with spot in 198 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1) (NOT p3))]
[2023-03-08 23:55:12] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2023-03-08 23:55:12] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-08 23:55:14] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-08 23:55:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 23:55:15] [INFO ] [Real]Absence check using state equation in 218 ms returned sat
[2023-03-08 23:55:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 23:55:16] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 23:55:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 23:55:16] [INFO ] [Nat]Absence check using state equation in 359 ms returned sat
[2023-03-08 23:55:16] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:55:17] [INFO ] [Nat]Added 102 Read/Feed constraints in 937 ms returned sat
[2023-03-08 23:55:18] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 256 transitions) in 296 ms.
[2023-03-08 23:55:18] [INFO ] Added : 56 causal constraints over 12 iterations in 1000 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1) (NOT p3))
Support contains 5 out of 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 5407/5407 transitions.
Applied a total of 0 rules in 1457 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2023-03-08 23:55:20] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:55:20] [INFO ] Invariant cache hit.
[2023-03-08 23:55:21] [INFO ] Dead Transitions using invariants and state equation in 1624 ms found 0 transitions.
[2023-03-08 23:55:21] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:55:21] [INFO ] Invariant cache hit.
[2023-03-08 23:55:22] [INFO ] Implicit Places using invariants in 531 ms returned []
[2023-03-08 23:55:22] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:55:22] [INFO ] Invariant cache hit.
[2023-03-08 23:55:22] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:55:24] [INFO ] Implicit Places using invariants and state equation in 1728 ms returned []
Implicit Place search using SMT with State Equation took 2273 ms to find 0 implicit places.
[2023-03-08 23:55:24] [INFO ] Redundant transitions in 350 ms returned []
[2023-03-08 23:55:24] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:55:24] [INFO ] Invariant cache hit.
[2023-03-08 23:55:26] [INFO ] Dead Transitions using invariants and state equation in 2150 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7868 ms. Remains : 164/164 places, 5407/5407 transitions.
Computed a total of 107 stabilizing places and 203 stable transitions
Graph (complete) has 6939 edges and 164 vertex of which 163 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.17 ms
Computed a total of 107 stabilizing places and 203 stable transitions
Detected a total of 107/164 stabilizing places and 203/5407 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/4 atomic propositions.
Knowledge obtained : [(AND p2 (NOT p3) (NOT p1) (NOT p0)), (X (NOT (AND (NOT p2) (NOT p3)))), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p2 p1 (NOT p3) p0))), (X (AND p2 (NOT p1) (NOT p3) (NOT p0))), (X (OR (AND p2 (NOT p1) (NOT p3)) (AND p2 (NOT p3) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (OR p2 p3)), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p2 p1 (NOT p3) (NOT p0)))), (X (NOT (AND p2 (NOT p1) (NOT p3) p0))), (X (NOT (AND p1 p0))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p2 p1 (NOT p3) p0)))), (X (X (AND p2 (NOT p1) (NOT p3) (NOT p0)))), (X (X (OR (AND p2 (NOT p1) (NOT p3)) (AND p2 (NOT p3) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (OR p2 p3))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 p1 (NOT p3) (NOT p0))))), (X (X (NOT (AND p2 (NOT p1) (NOT p3) p0)))), (X (X (NOT (AND p1 p0)))), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 26 factoid took 1603 ms. Reduced automaton from 3 states, 12 edges and 4 AP (stutter insensitive) to 3 states, 12 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 226 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p3))]
Finished random walk after 572 steps, including 1 resets, run visited all 11 properties in 47 ms. (steps per millisecond=12 )
Knowledge obtained : [(AND p2 (NOT p3) (NOT p1) (NOT p0)), (X (NOT (AND (NOT p2) (NOT p3)))), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p2 p1 (NOT p3) p0))), (X (AND p2 (NOT p1) (NOT p3) (NOT p0))), (X (OR (AND p2 (NOT p1) (NOT p3)) (AND p2 (NOT p3) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (OR p2 p3)), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p2 p1 (NOT p3) (NOT p0)))), (X (NOT (AND p2 (NOT p1) (NOT p3) p0))), (X (NOT (AND p1 p0))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p2 p1 (NOT p3) p0)))), (X (X (AND p2 (NOT p1) (NOT p3) (NOT p0)))), (X (X (OR (AND p2 (NOT p1) (NOT p3)) (AND p2 (NOT p3) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (OR p2 p3))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 p1 (NOT p3) (NOT p0))))), (X (X (NOT (AND p2 (NOT p1) (NOT p3) p0)))), (X (X (NOT (AND p1 p0)))), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (AND p0 p1)), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1))), (F (NOT (OR p2 p3))), (F (NOT (OR (AND p2 (NOT p0) (NOT p3)) (AND p2 (NOT p3) (NOT p1))))), (F (AND (NOT p2) (NOT p3))), (F (AND p2 (NOT p0) (NOT p3) p1)), (F (NOT (AND p2 (NOT p0) (NOT p3) (NOT p1)))), (F (AND p2 p0 (NOT p3) p1)), (F (AND p2 p0 (NOT p3) (NOT p1)))]
Knowledge based reduction with 26 factoid took 2027 ms. Reduced automaton from 3 states, 12 edges and 4 AP (stutter insensitive) to 3 states, 12 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 174 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p3))]
Stuttering acceptance computed with spot in 254 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p3))]
[2023-03-08 23:55:31] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:55:31] [INFO ] Invariant cache hit.
[2023-03-08 23:55:34] [INFO ] [Real]Absence check using 5 positive place invariants in 6 ms returned sat
[2023-03-08 23:55:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 23:55:34] [INFO ] [Real]Absence check using state equation in 217 ms returned sat
[2023-03-08 23:55:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 23:55:36] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-08 23:55:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 23:55:37] [INFO ] [Nat]Absence check using state equation in 316 ms returned sat
[2023-03-08 23:55:37] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:55:38] [INFO ] [Nat]Added 102 Read/Feed constraints in 793 ms returned sat
[2023-03-08 23:55:38] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 256 transitions) in 311 ms.
[2023-03-08 23:55:39] [INFO ] Added : 56 causal constraints over 12 iterations in 1019 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1) (NOT p3))
Stuttering acceptance computed with spot in 275 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p3))]
Product exploration explored 100000 steps with 280 reset in 1631 ms.
Product exploration explored 100000 steps with 280 reset in 1568 ms.
Built C files in :
/tmp/ltsmin9620003507455533719
[2023-03-08 23:55:42] [INFO ] Too many transitions (5407) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:55:42] [INFO ] Built C files in 102ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9620003507455533719
Running compilation step : cd /tmp/ltsmin9620003507455533719;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9620003507455533719;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9620003507455533719;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 5 out of 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 5407/5407 transitions.
Applied a total of 0 rules in 1416 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2023-03-08 23:55:47] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:55:47] [INFO ] Invariant cache hit.
[2023-03-08 23:55:48] [INFO ] Dead Transitions using invariants and state equation in 1579 ms found 0 transitions.
[2023-03-08 23:55:48] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:55:48] [INFO ] Invariant cache hit.
[2023-03-08 23:55:49] [INFO ] Implicit Places using invariants in 465 ms returned []
[2023-03-08 23:55:49] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:55:49] [INFO ] Invariant cache hit.
[2023-03-08 23:55:49] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:55:51] [INFO ] Implicit Places using invariants and state equation in 2328 ms returned []
Implicit Place search using SMT with State Equation took 2801 ms to find 0 implicit places.
[2023-03-08 23:55:52] [INFO ] Redundant transitions in 397 ms returned []
[2023-03-08 23:55:52] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:55:52] [INFO ] Invariant cache hit.
[2023-03-08 23:55:53] [INFO ] Dead Transitions using invariants and state equation in 1665 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7877 ms. Remains : 164/164 places, 5407/5407 transitions.
Built C files in :
/tmp/ltsmin8982928824657031941
[2023-03-08 23:55:53] [INFO ] Too many transitions (5407) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:55:53] [INFO ] Built C files in 79ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8982928824657031941
Running compilation step : cd /tmp/ltsmin8982928824657031941;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8982928824657031941;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8982928824657031941;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-08 23:55:57] [INFO ] Flatten gal took : 187 ms
[2023-03-08 23:55:57] [INFO ] Flatten gal took : 179 ms
[2023-03-08 23:55:57] [INFO ] Time to serialize gal into /tmp/LTL8685787479439948971.gal : 56 ms
[2023-03-08 23:55:57] [INFO ] Time to serialize properties into /tmp/LTL11163428809831430211.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/LTL8685787479439948971.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5279231748266440791.hoa' '-atoms' '/tmp/LTL11163428809831430211.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/LTL11163428809831430211.prop.
Loaded 4 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5279231748266440791.hoa
Detected timeout of ITS tools.
[2023-03-08 23:56:13] [INFO ] Flatten gal took : 190 ms
[2023-03-08 23:56:13] [INFO ] Flatten gal took : 213 ms
[2023-03-08 23:56:13] [INFO ] Time to serialize gal into /tmp/LTL502903484066956321.gal : 48 ms
[2023-03-08 23:56:13] [INFO ] Time to serialize properties into /tmp/LTL200564362816255726.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/LTL502903484066956321.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL200564362816255726.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...273
Read 1 LTL properties
Checking formula 0 : !(((F((G("(ROUTE_A_0<=SUR_PONT_A_0)"))||(G("(SUR_PONT_A_0>=1)"))))||(G(("(SUR_PONT_A_0<=(CONTROLEUR_0+CONTROLEUR_1))")U("(SORTI_A_0>=1...162
Formula 0 simplified : G(F!"(ROUTE_A_0<=SUR_PONT_A_0)" & F!"(SUR_PONT_A_0>=1)") & F(!"(SUR_PONT_A_0<=(CONTROLEUR_0+CONTROLEUR_1))" R !"(SORTI_A_0>=1)")
Detected timeout of ITS tools.
[2023-03-08 23:56:28] [INFO ] Flatten gal took : 170 ms
[2023-03-08 23:56:28] [INFO ] Applying decomposition
[2023-03-08 23:56:28] [INFO ] Flatten gal took : 185 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/graph4708832750560952653.txt' '-o' '/tmp/graph4708832750560952653.bin' '-w' '/tmp/graph4708832750560952653.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4708832750560952653.bin' '-l' '-1' '-v' '-w' '/tmp/graph4708832750560952653.weights' '-q' '0' '-e' '0.001'
[2023-03-08 23:56:29] [INFO ] Decomposing Gal with order
[2023-03-08 23:56:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 23:56:30] [INFO ] Removed a total of 15595 redundant transitions.
[2023-03-08 23:56:30] [INFO ] Flatten gal took : 1059 ms
[2023-03-08 23:56:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 795 labels/synchronizations in 98 ms.
[2023-03-08 23:56:31] [INFO ] Time to serialize gal into /tmp/LTL9017112842248049628.gal : 2 ms
[2023-03-08 23:56:31] [INFO ] Time to serialize properties into /tmp/LTL3766788680968718536.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/LTL9017112842248049628.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3766788680968718536.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((F((G("(gu1.ROUTE_A_0<=gu1.SUR_PONT_A_0)"))||(G("(gu1.SUR_PONT_A_0>=1)"))))||(G(("(gu1.SUR_PONT_A_0<=(gu1.CONTROLEUR_0+gu1.CONTROLE...190
Formula 0 simplified : G(F!"(gu1.ROUTE_A_0<=gu1.SUR_PONT_A_0)" & F!"(gu1.SUR_PONT_A_0>=1)") & F(!"(gu1.SUR_PONT_A_0<=(gu1.CONTROLEUR_0+gu1.CONTROLEUR_1))" ...179
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11876488104172804503
[2023-03-08 23:56:46] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11876488104172804503
Running compilation step : cd /tmp/ltsmin11876488104172804503;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11876488104172804503;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11876488104172804503;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V50P20N50-LTLCardinality-08 finished in 116805 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((F(p0)&&(p1||G(!p1)))))))'
Support contains 3 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 167 transition count 5408
Applied a total of 1 rules in 47 ms. Remains 167 /168 variables (removed 1) and now considering 5408/5408 (removed 0) transitions.
[2023-03-08 23:56:49] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2023-03-08 23:56:49] [INFO ] Computed 6 place invariants in 6 ms
[2023-03-08 23:56:50] [INFO ] Dead Transitions using invariants and state equation in 1654 ms found 0 transitions.
[2023-03-08 23:56:50] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2023-03-08 23:56:50] [INFO ] Invariant cache hit.
[2023-03-08 23:56:51] [INFO ] Implicit Places using invariants in 641 ms returned []
[2023-03-08 23:56:51] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2023-03-08 23:56:51] [INFO ] Invariant cache hit.
[2023-03-08 23:56:51] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:56:53] [INFO ] Implicit Places using invariants and state equation in 2220 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2869 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 27 ms. Remains 165 /165 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4599 ms. Remains : 165/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 1335 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), p1, true]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N50-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=(NOT p1), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 5}, { cond=p1, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(LEQ 1 s106), p1:(GT s107 s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 117 steps with 0 reset in 3 ms.
FORMULA BridgeAndVehicles-COL-V50P20N50-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N50-LTLCardinality-09 finished in 5990 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&&F(p1))))'
Support contains 2 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 167 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 166 transition count 5407
Applied a total of 3 rules in 1204 ms. Remains 166 /168 variables (removed 2) and now considering 5407/5408 (removed 1) transitions.
[2023-03-08 23:56:56] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 166 cols
[2023-03-08 23:56:56] [INFO ] Computed 6 place invariants in 5 ms
[2023-03-08 23:56:58] [INFO ] Dead Transitions using invariants and state equation in 1768 ms found 0 transitions.
[2023-03-08 23:56:58] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:56:58] [INFO ] Invariant cache hit.
[2023-03-08 23:56:58] [INFO ] Implicit Places using invariants in 572 ms returned []
[2023-03-08 23:56:58] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:56:58] [INFO ] Invariant cache hit.
[2023-03-08 23:56:58] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:57:01] [INFO ] Implicit Places using invariants and state equation in 2995 ms returned [54]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3576 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 165/168 places, 5407/5408 transitions.
Applied a total of 0 rules in 1171 ms. Remains 165 /165 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 7722 ms. Remains : 165/168 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 129 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N50-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p1:(LEQ 2 s106), p0:(LEQ 2 s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 409 steps with 3 reset in 12 ms.
FORMULA BridgeAndVehicles-COL-V50P20N50-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N50-LTLCardinality-12 finished in 7897 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)&&F((p1||X(F(p2)))))))'
Support contains 3 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.6 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 163 transition count 5406
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 161 transition count 5404
Applied a total of 10 rules in 1270 ms. Remains 161 /168 variables (removed 7) and now considering 5404/5408 (removed 4) transitions.
[2023-03-08 23:57:04] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2023-03-08 23:57:04] [INFO ] Computed 4 place invariants in 9 ms
[2023-03-08 23:57:05] [INFO ] Implicit Places using invariants in 802 ms returned []
[2023-03-08 23:57:05] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-08 23:57:05] [INFO ] Invariant cache hit.
[2023-03-08 23:57:05] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:57:07] [INFO ] Implicit Places using invariants and state equation in 2124 ms returned [104]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2946 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 160/168 places, 5404/5408 transitions.
Applied a total of 0 rules in 1236 ms. Remains 160 /160 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 5454 ms. Remains : 160/168 places, 5404/5408 transitions.
Stuttering acceptance computed with spot in 191 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N50-LTLCardinality-13 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=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 3 s51), p1:(AND (LEQ 2 s52) (LEQ 3 s51)), p2:(LEQ 3 s104)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1203 steps with 216 reset in 30 ms.
FORMULA BridgeAndVehicles-COL-V50P20N50-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N50-LTLCardinality-13 finished in 5720 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 4 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.8 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 163 transition count 5406
Applied a total of 6 rules in 1376 ms. Remains 163 /168 variables (removed 5) and now considering 5406/5408 (removed 2) transitions.
[2023-03-08 23:57:10] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 163 cols
[2023-03-08 23:57:10] [INFO ] Computed 4 place invariants in 4 ms
[2023-03-08 23:57:10] [INFO ] Implicit Places using invariants in 643 ms returned []
[2023-03-08 23:57:10] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
[2023-03-08 23:57:10] [INFO ] Invariant cache hit.
[2023-03-08 23:57:11] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:57:13] [INFO ] Implicit Places using invariants and state equation in 2374 ms returned [52, 104]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3025 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 161/168 places, 5406/5408 transitions.
Applied a total of 0 rules in 1216 ms. Remains 161 /161 variables (removed 0) and now considering 5406/5406 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 5622 ms. Remains : 161/168 places, 5406/5408 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N50-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s104 s105) (ADD s159 s160))], 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 10896 reset in 1009 ms.
Product exploration explored 100000 steps with 10869 reset in 1023 ms.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 135 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 218 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 125 ms :[(NOT p0), (NOT p0)]
Support contains 4 out of 161 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 161/161 places, 5406/5406 transitions.
Applied a total of 0 rules in 1466 ms. Remains 161 /161 variables (removed 0) and now considering 5406/5406 (removed 0) transitions.
[2023-03-08 23:57:18] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 161 cols
[2023-03-08 23:57:18] [INFO ] Computed 4 place invariants in 5 ms
[2023-03-08 23:57:19] [INFO ] Implicit Places using invariants in 673 ms returned []
[2023-03-08 23:57:19] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
[2023-03-08 23:57:19] [INFO ] Invariant cache hit.
[2023-03-08 23:57:19] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:57:22] [INFO ] Implicit Places using invariants and state equation in 2797 ms returned []
Implicit Place search using SMT with State Equation took 3473 ms to find 0 implicit places.
[2023-03-08 23:57:22] [INFO ] Redundant transitions in 355 ms returned []
[2023-03-08 23:57:22] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
[2023-03-08 23:57:22] [INFO ] Invariant cache hit.
[2023-03-08 23:57:24] [INFO ] Dead Transitions using invariants and state equation in 1574 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6881 ms. Remains : 161/161 places, 5406/5406 transitions.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 144 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 231 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 10880 reset in 1299 ms.
Product exploration explored 100000 steps with 10876 reset in 1070 ms.
Built C files in :
/tmp/ltsmin18198134582973792216
[2023-03-08 23:57:27] [INFO ] Too many transitions (5406) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:57:27] [INFO ] Built C files in 84ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18198134582973792216
Running compilation step : cd /tmp/ltsmin18198134582973792216;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18198134582973792216;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18198134582973792216;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 161 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 161/161 places, 5406/5406 transitions.
Applied a total of 0 rules in 1342 ms. Remains 161 /161 variables (removed 0) and now considering 5406/5406 (removed 0) transitions.
[2023-03-08 23:57:32] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
[2023-03-08 23:57:32] [INFO ] Invariant cache hit.
[2023-03-08 23:57:32] [INFO ] Implicit Places using invariants in 692 ms returned []
[2023-03-08 23:57:32] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
[2023-03-08 23:57:32] [INFO ] Invariant cache hit.
[2023-03-08 23:57:32] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:57:35] [INFO ] Implicit Places using invariants and state equation in 2308 ms returned []
Implicit Place search using SMT with State Equation took 3004 ms to find 0 implicit places.
[2023-03-08 23:57:35] [INFO ] Redundant transitions in 378 ms returned []
[2023-03-08 23:57:35] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
[2023-03-08 23:57:35] [INFO ] Invariant cache hit.
[2023-03-08 23:57:37] [INFO ] Dead Transitions using invariants and state equation in 1617 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6350 ms. Remains : 161/161 places, 5406/5406 transitions.
Built C files in :
/tmp/ltsmin8709252680823561190
[2023-03-08 23:57:37] [INFO ] Too many transitions (5406) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:57:37] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8709252680823561190
Running compilation step : cd /tmp/ltsmin8709252680823561190;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8709252680823561190;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8709252680823561190;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-08 23:57:40] [INFO ] Flatten gal took : 363 ms
[2023-03-08 23:57:40] [INFO ] Flatten gal took : 176 ms
[2023-03-08 23:57:40] [INFO ] Time to serialize gal into /tmp/LTL16520376304956428368.gal : 38 ms
[2023-03-08 23:57:40] [INFO ] Time to serialize properties into /tmp/LTL1175165631101986921.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/LTL16520376304956428368.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18034411723490469940.hoa' '-atoms' '/tmp/LTL1175165631101986921.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...319
Loading property file /tmp/LTL1175165631101986921.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18034411723490469940.hoa
Detected timeout of ITS tools.
[2023-03-08 23:57:56] [INFO ] Flatten gal took : 172 ms
[2023-03-08 23:57:56] [INFO ] Flatten gal took : 173 ms
[2023-03-08 23:57:56] [INFO ] Time to serialize gal into /tmp/LTL3226531532090732838.gal : 60 ms
[2023-03-08 23:57:56] [INFO ] Time to serialize properties into /tmp/LTL2544501415226739509.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/LTL3226531532090732838.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2544501415226739509.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("((CONTROLEUR_0+CONTROLEUR_1)<=(VIDANGE_0+VIDANGE_1))"))))
Formula 0 simplified : FG!"((CONTROLEUR_0+CONTROLEUR_1)<=(VIDANGE_0+VIDANGE_1))"
Detected timeout of ITS tools.
[2023-03-08 23:58:11] [INFO ] Flatten gal took : 233 ms
[2023-03-08 23:58:11] [INFO ] Applying decomposition
[2023-03-08 23:58:12] [INFO ] Flatten gal took : 194 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/graph6432584436882836013.txt' '-o' '/tmp/graph6432584436882836013.bin' '-w' '/tmp/graph6432584436882836013.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6432584436882836013.bin' '-l' '-1' '-v' '-w' '/tmp/graph6432584436882836013.weights' '-q' '0' '-e' '0.001'
[2023-03-08 23:58:12] [INFO ] Decomposing Gal with order
[2023-03-08 23:58:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 23:58:33] [INFO ] Removed a total of 5294 redundant transitions.
[2023-03-08 23:58:33] [INFO ] Flatten gal took : 20685 ms
[2023-03-08 23:58:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 5300 labels/synchronizations in 333 ms.
[2023-03-08 23:58:34] [INFO ] Time to serialize gal into /tmp/LTL12561415649752964936.gal : 20 ms
[2023-03-08 23:58:34] [INFO ] Time to serialize properties into /tmp/LTL2354898288147177075.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12561415649752964936.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2354898288147177075.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 : !((G(F("((gu0.CONTROLEUR_0+gu0.CONTROLEUR_1)<=(gu0.VIDANGE_0+gu0.VIDANGE_1))"))))
Formula 0 simplified : FG!"((gu0.CONTROLEUR_0+gu0.CONTROLEUR_1)<=(gu0.VIDANGE_0+gu0.VIDANGE_1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16106973911066594589
[2023-03-08 23:58:49] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16106973911066594589
Running compilation step : cd /tmp/ltsmin16106973911066594589;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16106973911066594589;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16106973911066594589;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V50P20N50-LTLCardinality-14 finished in 103441 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 3 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 167 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 166 transition count 5407
Applied a total of 3 rules in 1482 ms. Remains 166 /168 variables (removed 2) and now considering 5407/5408 (removed 1) transitions.
[2023-03-08 23:58:53] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 166 cols
[2023-03-08 23:58:53] [INFO ] Computed 6 place invariants in 6 ms
[2023-03-08 23:58:55] [INFO ] Dead Transitions using invariants and state equation in 1740 ms found 0 transitions.
[2023-03-08 23:58:55] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:58:55] [INFO ] Invariant cache hit.
[2023-03-08 23:58:56] [INFO ] Implicit Places using invariants in 745 ms returned []
[2023-03-08 23:58:56] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:58:56] [INFO ] Invariant cache hit.
[2023-03-08 23:58:56] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:58:58] [INFO ] Implicit Places using invariants and state equation in 2435 ms returned [54, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3191 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 164/168 places, 5407/5408 transitions.
Applied a total of 0 rules in 1569 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 7985 ms. Remains : 164/168 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N50-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s162 s163) s52)], 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 335 reset in 1793 ms.
Product exploration explored 100000 steps with 324 reset in 1570 ms.
Computed a total of 107 stabilizing places and 203 stable transitions
Graph (complete) has 6939 edges and 164 vertex of which 163 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.15 ms
Computed a total of 107 stabilizing places and 203 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 143 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1479 steps, including 4 resets, run visited all 1 properties in 31 ms. (steps per millisecond=47 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 181 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 122 ms :[(NOT p0), (NOT p0)]
Support contains 3 out of 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 5407/5407 transitions.
Applied a total of 0 rules in 1425 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2023-03-08 23:59:05] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2023-03-08 23:59:05] [INFO ] Computed 5 place invariants in 6 ms
[2023-03-08 23:59:07] [INFO ] Dead Transitions using invariants and state equation in 1622 ms found 0 transitions.
[2023-03-08 23:59:07] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:59:07] [INFO ] Invariant cache hit.
[2023-03-08 23:59:08] [INFO ] Implicit Places using invariants in 571 ms returned []
[2023-03-08 23:59:08] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:59:08] [INFO ] Invariant cache hit.
[2023-03-08 23:59:08] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:59:09] [INFO ] Implicit Places using invariants and state equation in 1676 ms returned []
Implicit Place search using SMT with State Equation took 2250 ms to find 0 implicit places.
[2023-03-08 23:59:10] [INFO ] Redundant transitions in 366 ms returned []
[2023-03-08 23:59:10] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:59:10] [INFO ] Invariant cache hit.
[2023-03-08 23:59:11] [INFO ] Dead Transitions using invariants and state equation in 1521 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7199 ms. Remains : 164/164 places, 5407/5407 transitions.
Computed a total of 107 stabilizing places and 203 stable transitions
Graph (complete) has 6939 edges and 164 vertex of which 163 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.15 ms
Computed a total of 107 stabilizing places and 203 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 137 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (NOT p0)]
Finished random walk after 369 steps, including 1 resets, run visited all 1 properties in 12 ms. (steps per millisecond=30 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 161 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 344 reset in 2080 ms.
Product exploration explored 100000 steps with 336 reset in 1559 ms.
Built C files in :
/tmp/ltsmin8027039640014072281
[2023-03-08 23:59:16] [INFO ] Too many transitions (5407) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:59:16] [INFO ] Built C files in 77ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8027039640014072281
Running compilation step : cd /tmp/ltsmin8027039640014072281;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8027039640014072281;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8027039640014072281;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 5407/5407 transitions.
Applied a total of 0 rules in 1473 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2023-03-08 23:59:20] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:59:20] [INFO ] Invariant cache hit.
[2023-03-08 23:59:22] [INFO ] Dead Transitions using invariants and state equation in 1572 ms found 0 transitions.
[2023-03-08 23:59:22] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:59:22] [INFO ] Invariant cache hit.
[2023-03-08 23:59:22] [INFO ] Implicit Places using invariants in 586 ms returned []
[2023-03-08 23:59:22] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:59:22] [INFO ] Invariant cache hit.
[2023-03-08 23:59:23] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-08 23:59:25] [INFO ] Implicit Places using invariants and state equation in 2727 ms returned []
Implicit Place search using SMT with State Equation took 3319 ms to find 0 implicit places.
[2023-03-08 23:59:26] [INFO ] Redundant transitions in 353 ms returned []
[2023-03-08 23:59:26] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2023-03-08 23:59:26] [INFO ] Invariant cache hit.
[2023-03-08 23:59:27] [INFO ] Dead Transitions using invariants and state equation in 1595 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8322 ms. Remains : 164/164 places, 5407/5407 transitions.
Built C files in :
/tmp/ltsmin8330541090485401918
[2023-03-08 23:59:27] [INFO ] Too many transitions (5407) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:59:27] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8330541090485401918
Running compilation step : cd /tmp/ltsmin8330541090485401918;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8330541090485401918;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8330541090485401918;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-08 23:59:31] [INFO ] Flatten gal took : 181 ms
[2023-03-08 23:59:31] [INFO ] Flatten gal took : 191 ms
[2023-03-08 23:59:31] [INFO ] Time to serialize gal into /tmp/LTL8315756129954569502.gal : 35 ms
[2023-03-08 23:59:31] [INFO ] Time to serialize properties into /tmp/LTL8198291833241378512.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/LTL8315756129954569502.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5697239097578811424.hoa' '-atoms' '/tmp/LTL8198291833241378512.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/LTL8198291833241378512.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5697239097578811424.hoa
Detected timeout of ITS tools.
[2023-03-08 23:59:46] [INFO ] Flatten gal took : 137 ms
[2023-03-08 23:59:46] [INFO ] Flatten gal took : 152 ms
[2023-03-08 23:59:46] [INFO ] Time to serialize gal into /tmp/LTL8725787875679793506.gal : 28 ms
[2023-03-08 23:59:46] [INFO ] Time to serialize properties into /tmp/LTL1864453538987018901.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/LTL8725787875679793506.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1864453538987018901.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("((VIDANGE_0+VIDANGE_1)<=SORTI_A_0)"))))
Formula 0 simplified : FG!"((VIDANGE_0+VIDANGE_1)<=SORTI_A_0)"
Detected timeout of ITS tools.
[2023-03-09 00:00:02] [INFO ] Flatten gal took : 185 ms
[2023-03-09 00:00:02] [INFO ] Applying decomposition
[2023-03-09 00:00:02] [INFO ] Flatten gal took : 186 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/graph17464114255801142568.txt' '-o' '/tmp/graph17464114255801142568.bin' '-w' '/tmp/graph17464114255801142568.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17464114255801142568.bin' '-l' '-1' '-v' '-w' '/tmp/graph17464114255801142568.weights' '-q' '0' '-e' '0.001'
[2023-03-09 00:00:02] [INFO ] Decomposing Gal with order
[2023-03-09 00:00:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:00:21] [INFO ] Removed a total of 5100 redundant transitions.
[2023-03-09 00:00:21] [INFO ] Flatten gal took : 18725 ms
[2023-03-09 00:00:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 5102 labels/synchronizations in 296 ms.
[2023-03-09 00:00:22] [INFO ] Time to serialize gal into /tmp/LTL16234746470097776262.gal : 44 ms
[2023-03-09 00:00:22] [INFO ] Time to serialize properties into /tmp/LTL4654756953922089514.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/LTL16234746470097776262.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4654756953922089514.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 : !((G(F("((gu1.VIDANGE_0+gu1.VIDANGE_1)<=gu1.SORTI_A_0)"))))
Formula 0 simplified : FG!"((gu1.VIDANGE_0+gu1.VIDANGE_1)<=gu1.SORTI_A_0)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10083746081490403531
[2023-03-09 00:00:37] [INFO ] Built C files in 65ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10083746081490403531
Running compilation step : cd /tmp/ltsmin10083746081490403531;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10083746081490403531;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10083746081490403531;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V50P20N50-LTLCardinality-15 finished in 108289 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)))'
Found a Shortening insensitive property : BridgeAndVehicles-COL-V50P20N50-LTLCardinality-05
Stuttering acceptance computed with spot in 145 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 168 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.18 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 163 transition count 5406
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 161 transition count 5404
Applied a total of 10 rules in 179 ms. Remains 161 /168 variables (removed 7) and now considering 5404/5408 (removed 4) transitions.
[2023-03-09 00:00:41] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2023-03-09 00:00:41] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-09 00:00:41] [INFO ] Implicit Places using invariants in 817 ms returned []
[2023-03-09 00:00:41] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-09 00:00:41] [INFO ] Invariant cache hit.
[2023-03-09 00:00:42] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 00:00:44] [INFO ] Implicit Places using invariants and state equation in 2158 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2987 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 160/168 places, 5404/5408 transitions.
Applied a total of 0 rules in 51 ms. Remains 160 /160 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 3218 ms. Remains : 160/168 places, 5404/5408 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N50-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s103)], 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][false, false]]
Product exploration explored 100000 steps with 26170 reset in 1388 ms.
Product exploration explored 100000 steps with 26495 reset in 1440 ms.
Computed a total of 105 stabilizing places and 202 stable transitions
Computed a total of 105 stabilizing places and 202 stable transitions
Detected a total of 105/160 stabilizing places and 202/5404 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 300 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 328 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
[2023-03-09 00:00:47] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 160 cols
[2023-03-09 00:00:47] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-09 00:00:49] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-09 00:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 00:00:50] [INFO ] [Real]Absence check using state equation in 321 ms returned sat
[2023-03-09 00:00:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 00:00:51] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-09 00:00:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 00:00:51] [INFO ] [Nat]Absence check using state equation in 113 ms returned sat
[2023-03-09 00:00:51] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 00:00:51] [INFO ] [Nat]Added 102 Read/Feed constraints in 72 ms returned sat
[2023-03-09 00:00:52] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 253 transitions) in 172 ms.
[2023-03-09 00:00:52] [INFO ] Added : 51 causal constraints over 11 iterations in 887 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 160/160 places, 5404/5404 transitions.
Applied a total of 0 rules in 1230 ms. Remains 160 /160 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
[2023-03-09 00:00:54] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-09 00:00:54] [INFO ] Invariant cache hit.
[2023-03-09 00:00:54] [INFO ] Implicit Places using invariants in 777 ms returned []
[2023-03-09 00:00:54] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-09 00:00:54] [INFO ] Invariant cache hit.
[2023-03-09 00:00:55] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 00:00:57] [INFO ] Implicit Places using invariants and state equation in 2498 ms returned []
Implicit Place search using SMT with State Equation took 3279 ms to find 0 implicit places.
[2023-03-09 00:00:57] [INFO ] Redundant transitions in 351 ms returned []
[2023-03-09 00:00:57] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-09 00:00:57] [INFO ] Invariant cache hit.
[2023-03-09 00:00:59] [INFO ] Dead Transitions using invariants and state equation in 1642 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6518 ms. Remains : 160/160 places, 5404/5404 transitions.
Computed a total of 105 stabilizing places and 202 stable transitions
Computed a total of 105 stabilizing places and 202 stable transitions
Detected a total of 105/160 stabilizing places and 202/5404 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 202 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 248 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
[2023-03-09 00:00:59] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-09 00:01:00] [INFO ] Invariant cache hit.
[2023-03-09 00:01:01] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-09 00:01:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 00:01:01] [INFO ] [Real]Absence check using state equation in 275 ms returned sat
[2023-03-09 00:01:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 00:01:03] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-09 00:01:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 00:01:03] [INFO ] [Nat]Absence check using state equation in 156 ms returned sat
[2023-03-09 00:01:03] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 00:01:03] [INFO ] [Nat]Added 102 Read/Feed constraints in 161 ms returned sat
[2023-03-09 00:01:03] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 253 transitions) in 218 ms.
[2023-03-09 00:01:05] [INFO ] Added : 51 causal constraints over 11 iterations in 1559 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 58 ms :[(NOT p0)]
Product exploration explored 100000 steps with 26104 reset in 1510 ms.
Product exploration explored 100000 steps with 26148 reset in 1205 ms.
Built C files in :
/tmp/ltsmin5564004458066315187
[2023-03-09 00:01:08] [INFO ] Too many transitions (5404) to apply POR reductions. Disabling POR matrices.
[2023-03-09 00:01:08] [INFO ] Built C files in 71ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5564004458066315187
Running compilation step : cd /tmp/ltsmin5564004458066315187;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5564004458066315187;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5564004458066315187;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 160/160 places, 5404/5404 transitions.
Applied a total of 0 rules in 1127 ms. Remains 160 /160 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
[2023-03-09 00:01:12] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-09 00:01:12] [INFO ] Invariant cache hit.
[2023-03-09 00:01:13] [INFO ] Implicit Places using invariants in 789 ms returned []
[2023-03-09 00:01:13] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-09 00:01:13] [INFO ] Invariant cache hit.
[2023-03-09 00:01:13] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 00:01:15] [INFO ] Implicit Places using invariants and state equation in 2107 ms returned []
Implicit Place search using SMT with State Equation took 2897 ms to find 0 implicit places.
[2023-03-09 00:01:15] [INFO ] Redundant transitions in 386 ms returned []
[2023-03-09 00:01:15] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2023-03-09 00:01:15] [INFO ] Invariant cache hit.
[2023-03-09 00:01:17] [INFO ] Dead Transitions using invariants and state equation in 1636 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6056 ms. Remains : 160/160 places, 5404/5404 transitions.
Built C files in :
/tmp/ltsmin13928645826846078841
[2023-03-09 00:01:17] [INFO ] Too many transitions (5404) to apply POR reductions. Disabling POR matrices.
[2023-03-09 00:01:17] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13928645826846078841
Running compilation step : cd /tmp/ltsmin13928645826846078841;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13928645826846078841;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13928645826846078841;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 00:01:20] [INFO ] Flatten gal took : 167 ms
[2023-03-09 00:01:20] [INFO ] Flatten gal took : 238 ms
[2023-03-09 00:01:20] [INFO ] Time to serialize gal into /tmp/LTL13709334102773236468.gal : 38 ms
[2023-03-09 00:01:20] [INFO ] Time to serialize properties into /tmp/LTL15798311888176377474.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/LTL13709334102773236468.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15664647696393395271.hoa' '-atoms' '/tmp/LTL15798311888176377474.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...320
Loading property file /tmp/LTL15798311888176377474.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15664647696393395271.hoa
Detected timeout of ITS tools.
[2023-03-09 00:01:36] [INFO ] Flatten gal took : 127 ms
[2023-03-09 00:01:36] [INFO ] Flatten gal took : 149 ms
[2023-03-09 00:01:36] [INFO ] Time to serialize gal into /tmp/LTL15794585969795661858.gal : 30 ms
[2023-03-09 00:01:36] [INFO ] Time to serialize properties into /tmp/LTL16180857629080101565.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15794585969795661858.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16180857629080101565.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...277
Read 1 LTL properties
Checking formula 0 : !((X(F("(ATTENTE_B_0>=1)"))))
Formula 0 simplified : XG!"(ATTENTE_B_0>=1)"
Detected timeout of ITS tools.
[2023-03-09 00:01:51] [INFO ] Flatten gal took : 220 ms
[2023-03-09 00:01:51] [INFO ] Applying decomposition
[2023-03-09 00:01:51] [INFO ] Flatten gal took : 222 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/graph17026859192719869112.txt' '-o' '/tmp/graph17026859192719869112.bin' '-w' '/tmp/graph17026859192719869112.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17026859192719869112.bin' '-l' '-1' '-v' '-w' '/tmp/graph17026859192719869112.weights' '-q' '0' '-e' '0.001'
[2023-03-09 00:01:52] [INFO ] Decomposing Gal with order
[2023-03-09 00:01:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:01:54] [INFO ] Removed a total of 10395 redundant transitions.
[2023-03-09 00:01:54] [INFO ] Flatten gal took : 1774 ms
[2023-03-09 00:01:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 48 ms.
[2023-03-09 00:01:54] [INFO ] Time to serialize gal into /tmp/LTL17278912243982015677.gal : 3 ms
[2023-03-09 00:01:54] [INFO ] Time to serialize properties into /tmp/LTL10893614704255374374.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/LTL17278912243982015677.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10893614704255374374.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...256
Read 1 LTL properties
Checking formula 0 : !((X(F("(u0.ATTENTE_B_0>=1)"))))
Formula 0 simplified : XG!"(u0.ATTENTE_B_0>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11374923648505774615
[2023-03-09 00:02:09] [INFO ] Built C files in 69ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11374923648505774615
Running compilation step : cd /tmp/ltsmin11374923648505774615;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11374923648505774615;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11374923648505774615;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V50P20N50-LTLCardinality-05 finished in 91919 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)||G(p1)))||G((p2 U p3))))'
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)))'
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)))'
[2023-03-09 00:02:13] [INFO ] Flatten gal took : 231 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8727280554286771214
[2023-03-09 00:02:13] [INFO ] Too many transitions (5408) to apply POR reductions. Disabling POR matrices.
[2023-03-09 00:02:13] [INFO ] Built C files in 71ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8727280554286771214
Running compilation step : cd /tmp/ltsmin8727280554286771214;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '180' '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'
[2023-03-09 00:02:13] [INFO ] Applying decomposition
[2023-03-09 00:02:13] [INFO ] Flatten gal took : 158 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/graph16873380281120519031.txt' '-o' '/tmp/graph16873380281120519031.bin' '-w' '/tmp/graph16873380281120519031.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16873380281120519031.bin' '-l' '-1' '-v' '-w' '/tmp/graph16873380281120519031.weights' '-q' '0' '-e' '0.001'
[2023-03-09 00:02:14] [INFO ] Decomposing Gal with order
[2023-03-09 00:02:14] [INFO ] Rewriting arrays to variables to allow decomposition.
Compilation finished in 18941 ms.
Running link step : cd /tmp/ltsmin8727280554286771214;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 77 ms.
Running LTSmin : cd /tmp/ltsmin8727280554286771214;'/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(<>((LTLAPp0==true)))' '--buchi-type=spotba'
[2023-03-09 00:02:33] [INFO ] Removed a total of 10445 redundant transitions.
[2023-03-09 00:02:33] [INFO ] Flatten gal took : 19274 ms
[2023-03-09 00:02:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 5351 labels/synchronizations in 790 ms.
[2023-03-09 00:02:35] [INFO ] Time to serialize gal into /tmp/LTLCardinality4059650019932424359.gal : 51 ms
[2023-03-09 00:02:35] [INFO ] Time to serialize properties into /tmp/LTLCardinality15428831636691912507.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/LTLCardinality4059650019932424359.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality15428831636691912507.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 4 LTL properties
Checking formula 0 : !((X(F("(gu1.ATTENTE_B_0>=1)"))))
Formula 0 simplified : XG!"(gu1.ATTENTE_B_0>=1)"
LTSmin run took 34330 ms.
FORMULA BridgeAndVehicles-COL-V50P20N50-LTLCardinality-05 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin8727280554286771214;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '(<>(([]((LTLAPp1==true))||[]((LTLAPp2==true))))||[](((LTLAPp3==true) U (LTLAPp4==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin8727280554286771214;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '(<>(([]((LTLAPp1==true))||[]((LTLAPp2==true))))||[](((LTLAPp3==true) U (LTLAPp4==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin8727280554286771214;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp5==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 00:25:46] [INFO ] Applying decomposition
[2023-03-09 00:25:47] [INFO ] Flatten gal took : 469 ms
[2023-03-09 00:25:47] [INFO ] Decomposing Gal with order
[2023-03-09 00:25:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:25:50] [INFO ] Removed a total of 31390 redundant transitions.
[2023-03-09 00:25:50] [INFO ] Flatten gal took : 2421 ms
[2023-03-09 00:25:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 153 ms.
[2023-03-09 00:25:51] [INFO ] Time to serialize gal into /tmp/LTLCardinality739669150308875647.gal : 73 ms
[2023-03-09 00:25:51] [INFO ] Time to serialize properties into /tmp/LTLCardinality14803618264404808657.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/LTLCardinality739669150308875647.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality14803618264404808657.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 3 LTL properties
Checking formula 0 : !(((F((G("(gROUTE_A.ROUTE_A_0<=gSUR_PONT_A.SUR_PONT_A_0)"))||(G("(gSUR_PONT_A.SUR_PONT_A_0>=1)"))))||(G(("(gSUR_PONT_A.SUR_PONT_A_0<=(...230
Formula 0 simplified : G(F!"(gROUTE_A.ROUTE_A_0<=gSUR_PONT_A.SUR_PONT_A_0)" & F!"(gSUR_PONT_A.SUR_PONT_A_0>=1)") & F(!"(gSUR_PONT_A.SUR_PONT_A_0<=(gsens0.C...219
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin8727280554286771214;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp5==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin8727280554286771214;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp6==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin8727280554286771214;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp6==true)))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 7200 s
Running LTSmin : cd /tmp/ltsmin8727280554286771214;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '(<>(([]((LTLAPp1==true))||[]((LTLAPp2==true))))||[](((LTLAPp3==true) U (LTLAPp4==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 00:49:03] [INFO ] Flatten gal took : 442 ms
[2023-03-09 00:49:04] [INFO ] Input system was already deterministic with 5408 transitions.
[2023-03-09 00:49:04] [INFO ] Transformed 168 places.
[2023-03-09 00:49:04] [INFO ] Transformed 5408 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
[2023-03-09 00:49:05] [INFO ] Time to serialize gal into /tmp/LTLCardinality5731479624224577040.gal : 148 ms
[2023-03-09 00:49:05] [INFO ] Time to serialize properties into /tmp/LTLCardinality714355698323200181.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/LTLCardinality5731479624224577040.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality714355698323200181.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...341
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((F((G("(ROUTE_A_0<=SUR_PONT_A_0)"))||(G("(SUR_PONT_A_0>=1)"))))||(G(("(SUR_PONT_A_0<=(CONTROLEUR_0+CONTROLEUR_1))")U("(SORTI_A_0>=1...162
Formula 0 simplified : G(F!"(ROUTE_A_0<=SUR_PONT_A_0)" & F!"(SUR_PONT_A_0>=1)") & F(!"(SUR_PONT_A_0<=(CONTROLEUR_0+CONTROLEUR_1))" R !"(SORTI_A_0>=1)")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 5743084 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16026092 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ 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 LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-COL-V50P20N50"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-COL-V50P20N50, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-167813689900083"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V50P20N50.tgz
mv BridgeAndVehicles-COL-V50P20N50 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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