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-167813689900075.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-V50P20N20, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813689900075
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 8.0K Feb 25 12:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 25 12:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 12:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 25 12:18 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 4.5K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 12:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Feb 25 12:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 12:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 25 12:47 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 42K 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-V50P20N20-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678319521439

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-V50P20N20
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202303021504
[2023-03-08 23:52:03] [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 23:52:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 23:52:03] [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 23:52:03] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-08 23:52:03] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 422 ms
[2023-03-08 23:52:03] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 138 PT places and 218878.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2023-03-08 23:52:03] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 6 ms.
[2023-03-08 23:52:03] [INFO ] Skeletonized 16 HLPN properties in 9 ms.
Initial state reduction rules removed 4 formulas.
FORMULA BridgeAndVehicles-COL-V50P20N20-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P20N20-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P20N20-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P20N20-LTLCardinality-14 TRUE 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.2 ms
Remains 12 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.
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.0 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=48 ) properties (out of 19) seen :15
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 10 rows 12 cols
[2023-03-08 23:52:04] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-08 23:52:04] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-08 23:52:04] [INFO ] After 12ms SMT Verify possible using state equation in real domain returned unsat :2 sat :1
[2023-03-08 23:52:04] [INFO ] After 18ms SMT Verify possible using trap constraints in real domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-08 23:52:04] [INFO ] After 135ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:1
[2023-03-08 23:52:04] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-08 23:52:04] [INFO ] After 10ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :1
[2023-03-08 23:52:04] [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 3 ms.
[2023-03-08 23:52:04] [INFO ] After 52ms 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 95 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=47 )
Parikh walk visited 1 properties in 1 ms.
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
[2023-03-08 23:52:04] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2023-03-08 23:52:04] [INFO ] Flatten gal took : 26 ms
[2023-03-08 23:52:04] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V50P20N20-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P20N20-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 23:52:04] [INFO ] Flatten gal took : 3 ms
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 [13:1*[(MOD (ADD $cpt 1) 21)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2023-03-08 23:52:04] [INFO ] Unfolded HLPN to a Petri net with 138 places and 2348 transitions 18090 arcs in 93 ms.
[2023-03-08 23:52:04] [INFO ] Unfolded 10 HLPN properties in 1 ms.
Support contains 15 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 49 ms. Remains 138 /138 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-08 23:52:04] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 138 cols
[2023-03-08 23:52:04] [INFO ] Computed 7 place invariants in 22 ms
[2023-03-08 23:52:05] [INFO ] Dead Transitions using invariants and state equation in 735 ms found 0 transitions.
[2023-03-08 23:52:05] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:52:05] [INFO ] Invariant cache hit.
[2023-03-08 23:52:05] [INFO ] Implicit Places using invariants in 253 ms returned []
[2023-03-08 23:52:05] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:52:05] [INFO ] Invariant cache hit.
[2023-03-08 23:52:05] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:52:06] [INFO ] Implicit Places using invariants and state equation in 621 ms returned []
Implicit Place search using SMT with State Equation took 876 ms to find 0 implicit places.
[2023-03-08 23:52:06] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:52:06] [INFO ] Invariant cache hit.
[2023-03-08 23:52:07] [INFO ] Dead Transitions using invariants and state equation in 805 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2467 ms. Remains : 138/138 places, 2348/2348 transitions.
Support contains 15 out of 138 places after structural reductions.
[2023-03-08 23:52:07] [INFO ] Flatten gal took : 153 ms
[2023-03-08 23:52:07] [INFO ] Flatten gal took : 129 ms
[2023-03-08 23:52:07] [INFO ] Input system was already deterministic with 2348 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 226 ms. (steps per millisecond=44 ) properties (out of 17) seen :16
Finished Best-First random walk after 584 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=73 )
FORMULA BridgeAndVehicles-COL-V50P20N20-LTLCardinality-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA BridgeAndVehicles-COL-V50P20N20-LTLCardinality-03 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 111 stabilizing places and 204 stable transitions
Graph (complete) has 3850 edges and 138 vertex of which 136 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.27 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))) U p1)))'
Support contains 4 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 136 transition count 2348
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 135 transition count 2347
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 135 transition count 2347
Applied a total of 4 rules in 45 ms. Remains 135 /138 variables (removed 3) and now considering 2347/2348 (removed 1) transitions.
[2023-03-08 23:52:08] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-08 23:52:08] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-08 23:52:09] [INFO ] Dead Transitions using invariants and state equation in 800 ms found 0 transitions.
[2023-03-08 23:52:09] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:52:09] [INFO ] Invariant cache hit.
[2023-03-08 23:52:09] [INFO ] Implicit Places using invariants in 293 ms returned []
[2023-03-08 23:52:09] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:52:09] [INFO ] Invariant cache hit.
[2023-03-08 23:52:09] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:52:10] [INFO ] Implicit Places using invariants and state equation in 1025 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1341 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 133/138 places, 2347/2348 transitions.
Applied a total of 0 rules in 22 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2216 ms. Remains : 133/138 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 290 ms :[(NOT p1), (NOT p0), (NOT p1), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N20-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=p1, acceptance={0} source=3 dest: 1}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(AND (LEQ 1 (ADD s106 s107)) (GT 1 s52)), p0:(LEQ s105 s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 559 reset in 665 ms.
Product exploration explored 100000 steps with 556 reset in 544 ms.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/133 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 199 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 185 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Finished random walk after 171 steps, including 0 resets, run visited all 2 properties in 4 ms. (steps per millisecond=42 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0)), (F p1)]
Knowledge based reduction with 4 factoid took 217 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 174 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 218 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
[2023-03-08 23:52:13] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2023-03-08 23:52:13] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-08 23:52:13] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-08 23:52:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 23:52:13] [INFO ] [Real]Absence check using state equation in 243 ms returned sat
[2023-03-08 23:52:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 23:52:14] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-08 23:52:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 23:52:14] [INFO ] [Nat]Absence check using state equation in 225 ms returned sat
[2023-03-08 23:52:14] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:52:15] [INFO ] [Nat]Added 42 Read/Feed constraints in 1678 ms returned sat
[2023-03-08 23:52:16] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 92 ms.
[2023-03-08 23:52:16] [INFO ] Added : 20 causal constraints over 5 iterations in 276 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 4 out of 133 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 9 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-08 23:52:16] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:52:16] [INFO ] Invariant cache hit.
[2023-03-08 23:52:16] [INFO ] Dead Transitions using invariants and state equation in 670 ms found 0 transitions.
[2023-03-08 23:52:16] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:52:16] [INFO ] Invariant cache hit.
[2023-03-08 23:52:17] [INFO ] Implicit Places using invariants in 348 ms returned []
[2023-03-08 23:52:17] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:52:17] [INFO ] Invariant cache hit.
[2023-03-08 23:52:17] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:52:18] [INFO ] Implicit Places using invariants and state equation in 1070 ms returned []
Implicit Place search using SMT with State Equation took 1420 ms to find 0 implicit places.
[2023-03-08 23:52:18] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:52:18] [INFO ] Invariant cache hit.
[2023-03-08 23:52:19] [INFO ] Dead Transitions using invariants and state equation in 854 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2955 ms. Remains : 133/133 places, 2347/2347 transitions.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/133 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 128 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Finished random walk after 164 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=82 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0)), (F p1)]
Knowledge based reduction with 3 factoid took 182 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 154 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 179 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
[2023-03-08 23:52:20] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:52:20] [INFO ] Invariant cache hit.
[2023-03-08 23:52:20] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-08 23:52:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 23:52:20] [INFO ] [Real]Absence check using state equation in 264 ms returned sat
[2023-03-08 23:52:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 23:52:20] [INFO ] [Nat]Absence check using 5 positive place invariants in 5 ms returned sat
[2023-03-08 23:52:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 23:52:21] [INFO ] [Nat]Absence check using state equation in 193 ms returned sat
[2023-03-08 23:52:21] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:52:24] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-08 23:52:24] [INFO ] [Nat]Added 42 Read/Feed constraints in 3290 ms returned sat
[2023-03-08 23:52:24] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 81 ms.
[2023-03-08 23:52:24] [INFO ] Added : 24 causal constraints over 6 iterations in 407 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 558 reset in 564 ms.
Product exploration explored 100000 steps with 560 reset in 494 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 148 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Support contains 4 out of 133 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 3 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 133 transition count 2347
Deduced a syphon composed of 1 places in 3 ms
Applied a total of 1 rules in 463 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-08 23:52:26] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2023-03-08 23:52:26] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-08 23:52:27] [INFO ] Dead Transitions using invariants and state equation in 764 ms found 0 transitions.
[2023-03-08 23:52:27] [INFO ] Redundant transitions in 186 ms returned []
[2023-03-08 23:52:27] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:52:27] [INFO ] Invariant cache hit.
[2023-03-08 23:52:28] [INFO ] Dead Transitions using invariants and state equation in 686 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 133/133 places, 2347/2347 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2114 ms. Remains : 133/133 places, 2347/2347 transitions.
Built C files in :
/tmp/ltsmin4281840289184749675
[2023-03-08 23:52:28] [INFO ] Built C files in 57ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4281840289184749675
Running compilation step : cd /tmp/ltsmin4281840289184749675;'/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/ltsmin4281840289184749675;'/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/ltsmin4281840289184749675;'/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 133 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 22 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-08 23:52:31] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2023-03-08 23:52:31] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-08 23:52:32] [INFO ] Dead Transitions using invariants and state equation in 734 ms found 0 transitions.
[2023-03-08 23:52:32] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:52:32] [INFO ] Invariant cache hit.
[2023-03-08 23:52:32] [INFO ] Implicit Places using invariants in 248 ms returned []
[2023-03-08 23:52:32] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:52:32] [INFO ] Invariant cache hit.
[2023-03-08 23:52:32] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:52:33] [INFO ] Implicit Places using invariants and state equation in 706 ms returned []
Implicit Place search using SMT with State Equation took 956 ms to find 0 implicit places.
[2023-03-08 23:52:33] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:52:33] [INFO ] Invariant cache hit.
[2023-03-08 23:52:34] [INFO ] Dead Transitions using invariants and state equation in 773 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2515 ms. Remains : 133/133 places, 2347/2347 transitions.
Built C files in :
/tmp/ltsmin12939943629045398324
[2023-03-08 23:52:34] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12939943629045398324
Running compilation step : cd /tmp/ltsmin12939943629045398324;'/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/ltsmin12939943629045398324;'/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/ltsmin12939943629045398324;'/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 23:52:37] [INFO ] Flatten gal took : 127 ms
[2023-03-08 23:52:37] [INFO ] Flatten gal took : 124 ms
[2023-03-08 23:52:37] [INFO ] Time to serialize gal into /tmp/LTL13059330965586848070.gal : 36 ms
[2023-03-08 23:52:37] [INFO ] Time to serialize properties into /tmp/LTL17702096963720042421.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/LTL13059330965586848070.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4692489123205746242.hoa' '-atoms' '/tmp/LTL17702096963720042421.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/LTL17702096963720042421.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4692489123205746242.hoa
Detected timeout of ITS tools.
[2023-03-08 23:52:52] [INFO ] Flatten gal took : 90 ms
[2023-03-08 23:52:53] [INFO ] Flatten gal took : 68 ms
[2023-03-08 23:52:53] [INFO ] Time to serialize gal into /tmp/LTL18160575769950707405.gal : 14 ms
[2023-03-08 23:52:53] [INFO ] Time to serialize properties into /tmp/LTL2691350769782199031.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/LTL18160575769950707405.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2691350769782199031.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((X(X(F("(ROUTE_B_0<=ROUTE_A_0)"))))U("(((CONTROLEUR_0+CONTROLEUR_1)>=1)&&(ROUTE_A_0<1))"))))
Formula 0 simplified : X(!"(((CONTROLEUR_0+CONTROLEUR_1)>=1)&&(ROUTE_A_0<1))" & X(!"(((CONTROLEUR_0+CONTROLEUR_1)>=1)&&(ROUTE_A_0<1))" W XG!"(ROUTE_B_0<=RO...166
Detected timeout of ITS tools.
[2023-03-08 23:53:08] [INFO ] Flatten gal took : 119 ms
[2023-03-08 23:53:08] [INFO ] Applying decomposition
[2023-03-08 23:53:08] [INFO ] Flatten gal took : 187 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/graph10207457769516718547.txt' '-o' '/tmp/graph10207457769516718547.bin' '-w' '/tmp/graph10207457769516718547.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10207457769516718547.bin' '-l' '-1' '-v' '-w' '/tmp/graph10207457769516718547.weights' '-q' '0' '-e' '0.001'
[2023-03-08 23:53:08] [INFO ] Decomposing Gal with order
[2023-03-08 23:53:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 23:53:09] [INFO ] Removed a total of 6577 redundant transitions.
[2023-03-08 23:53:10] [INFO ] Flatten gal took : 1112 ms
[2023-03-08 23:53:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 673 labels/synchronizations in 127 ms.
[2023-03-08 23:53:10] [INFO ] Time to serialize gal into /tmp/LTL11541360002581165520.gal : 16 ms
[2023-03-08 23:53:10] [INFO ] Time to serialize properties into /tmp/LTL13983797633367496534.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/LTL11541360002581165520.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13983797633367496534.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((X(X(F("(gu3.ROUTE_B_0<=gu3.ROUTE_A_0)"))))U("(((gu4.CONTROLEUR_0+gu4.CONTROLEUR_1)>=1)&&(gu3.ROUTE_A_0<1))"))))
Formula 0 simplified : X(!"(((gu4.CONTROLEUR_0+gu4.CONTROLEUR_1)>=1)&&(gu3.ROUTE_A_0<1))" & X(!"(((gu4.CONTROLEUR_0+gu4.CONTROLEUR_1)>=1)&&(gu3.ROUTE_A_0<1...198
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14430480160894370105
[2023-03-08 23:53:25] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14430480160894370105
Running compilation step : cd /tmp/ltsmin14430480160894370105;'/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/ltsmin14430480160894370105;'/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/ltsmin14430480160894370105;'/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-V50P20N20-LTLCardinality-01 finished in 80282 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(G((p0||X(p0)))))))'
Support contains 2 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 136 transition count 2348
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 135 transition count 2347
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 135 transition count 2347
Applied a total of 4 rules in 48 ms. Remains 135 /138 variables (removed 3) and now considering 2347/2348 (removed 1) transitions.
[2023-03-08 23:53:28] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-08 23:53:28] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-08 23:53:29] [INFO ] Dead Transitions using invariants and state equation in 955 ms found 0 transitions.
[2023-03-08 23:53:29] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:53:29] [INFO ] Invariant cache hit.
[2023-03-08 23:53:29] [INFO ] Implicit Places using invariants in 327 ms returned []
[2023-03-08 23:53:29] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:53:29] [INFO ] Invariant cache hit.
[2023-03-08 23:53:30] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:53:31] [INFO ] Implicit Places using invariants and state equation in 1092 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1438 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 133/138 places, 2347/2348 transitions.
Applied a total of 0 rules in 13 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2457 ms. Remains : 133/138 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 312 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N20-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 3}]], initial=4, aps=[p0:(GT 1 (ADD s131 s132))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 9 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-COL-V50P20N20-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N20-LTLCardinality-04 finished in 2809 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 138 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Graph (complete) has 3850 edges and 138 vertex of which 136 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.23 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 395 ms. Remains 136 /138 variables (removed 2) and now considering 2348/2348 (removed 0) transitions.
[2023-03-08 23:53:31] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2023-03-08 23:53:31] [INFO ] Computed 5 place invariants in 21 ms
[2023-03-08 23:53:32] [INFO ] Dead Transitions using invariants and state equation in 854 ms found 0 transitions.
[2023-03-08 23:53:32] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:53:32] [INFO ] Invariant cache hit.
[2023-03-08 23:53:33] [INFO ] Implicit Places using invariants in 411 ms returned []
[2023-03-08 23:53:33] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:53:33] [INFO ] Invariant cache hit.
[2023-03-08 23:53:33] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:53:34] [INFO ] Implicit Places using invariants and state equation in 1116 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1532 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 134/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 244 ms. Remains 134 /134 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3028 ms. Remains : 134/138 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N20-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (LEQ (ADD s109 s110) s105) (LEQ 2 s0))], 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 14787 reset in 743 ms.
Product exploration explored 100000 steps with 15009 reset in 739 ms.
Computed a total of 107 stabilizing places and 204 stable transitions
Computed a total of 107 stabilizing places and 204 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 190 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 98 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 175 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 80 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
[2023-03-08 23:53:36] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 134 cols
[2023-03-08 23:53:36] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-08 23:53:37] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 23:53:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 23:53:37] [INFO ] [Real]Absence check using state equation in 205 ms returned sat
[2023-03-08 23:53:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 23:53:38] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 23:53:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 23:53:38] [INFO ] [Nat]Absence check using state equation in 119 ms returned sat
[2023-03-08 23:53:38] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:53:39] [INFO ] [Nat]Added 42 Read/Feed constraints in 1721 ms returned sat
[2023-03-08 23:53:40] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 80 ms.
[2023-03-08 23:53:40] [INFO ] Added : 25 causal constraints over 6 iterations in 396 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 4 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 2348/2348 transitions.
Applied a total of 0 rules in 297 ms. Remains 134 /134 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-08 23:53:40] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:53:40] [INFO ] Invariant cache hit.
[2023-03-08 23:53:41] [INFO ] Dead Transitions using invariants and state equation in 892 ms found 0 transitions.
[2023-03-08 23:53:41] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:53:41] [INFO ] Invariant cache hit.
[2023-03-08 23:53:41] [INFO ] Implicit Places using invariants in 282 ms returned []
[2023-03-08 23:53:41] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:53:41] [INFO ] Invariant cache hit.
[2023-03-08 23:53:41] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:53:42] [INFO ] Implicit Places using invariants and state equation in 633 ms returned []
Implicit Place search using SMT with State Equation took 918 ms to find 0 implicit places.
[2023-03-08 23:53:42] [INFO ] Redundant transitions in 161 ms returned []
[2023-03-08 23:53:42] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:53:42] [INFO ] Invariant cache hit.
[2023-03-08 23:53:43] [INFO ] Dead Transitions using invariants and state equation in 773 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3055 ms. Remains : 134/134 places, 2348/2348 transitions.
Computed a total of 107 stabilizing places and 204 stable transitions
Computed a total of 107 stabilizing places and 204 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 106 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 63 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 : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 174 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 75 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
[2023-03-08 23:53:44] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:53:44] [INFO ] Invariant cache hit.
[2023-03-08 23:53:44] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-08 23:53:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 23:53:45] [INFO ] [Real]Absence check using state equation in 256 ms returned sat
[2023-03-08 23:53:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 23:53:45] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 23:53:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 23:53:45] [INFO ] [Nat]Absence check using state equation in 113 ms returned sat
[2023-03-08 23:53:45] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:53:45] [INFO ] [Nat]Added 42 Read/Feed constraints in 116 ms returned sat
[2023-03-08 23:53:46] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 97 ms.
[2023-03-08 23:53:46] [INFO ] Added : 27 causal constraints over 6 iterations in 845 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 14844 reset in 766 ms.
Product exploration explored 100000 steps with 15030 reset in 885 ms.
Built C files in :
/tmp/ltsmin10891157422212415569
[2023-03-08 23:53:48] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:53:48] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10891157422212415569
Running compilation step : cd /tmp/ltsmin10891157422212415569;'/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/ltsmin10891157422212415569;'/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/ltsmin10891157422212415569;'/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 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 2348/2348 transitions.
Applied a total of 0 rules in 294 ms. Remains 134 /134 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-08 23:53:51] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:53:51] [INFO ] Invariant cache hit.
[2023-03-08 23:53:52] [INFO ] Dead Transitions using invariants and state equation in 843 ms found 0 transitions.
[2023-03-08 23:53:52] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:53:52] [INFO ] Invariant cache hit.
[2023-03-08 23:53:53] [INFO ] Implicit Places using invariants in 286 ms returned []
[2023-03-08 23:53:53] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:53:53] [INFO ] Invariant cache hit.
[2023-03-08 23:53:53] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:53:53] [INFO ] Implicit Places using invariants and state equation in 797 ms returned []
Implicit Place search using SMT with State Equation took 1085 ms to find 0 implicit places.
[2023-03-08 23:53:53] [INFO ] Redundant transitions in 84 ms returned []
[2023-03-08 23:53:53] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:53:53] [INFO ] Invariant cache hit.
[2023-03-08 23:53:54] [INFO ] Dead Transitions using invariants and state equation in 918 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3236 ms. Remains : 134/134 places, 2348/2348 transitions.
Built C files in :
/tmp/ltsmin1842478097597570610
[2023-03-08 23:53:54] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:53:54] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1842478097597570610
Running compilation step : cd /tmp/ltsmin1842478097597570610;'/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/ltsmin1842478097597570610;'/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/ltsmin1842478097597570610;'/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 23:53:58] [INFO ] Flatten gal took : 177 ms
[2023-03-08 23:53:58] [INFO ] Flatten gal took : 164 ms
[2023-03-08 23:53:58] [INFO ] Time to serialize gal into /tmp/LTL11931607846959960726.gal : 18 ms
[2023-03-08 23:53:58] [INFO ] Time to serialize properties into /tmp/LTL1406208616964045307.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/LTL11931607846959960726.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14792957867603015398.hoa' '-atoms' '/tmp/LTL1406208616964045307.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/LTL1406208616964045307.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14792957867603015398.hoa
Detected timeout of ITS tools.
[2023-03-08 23:54:13] [INFO ] Flatten gal took : 90 ms
[2023-03-08 23:54:13] [INFO ] Flatten gal took : 88 ms
[2023-03-08 23:54:13] [INFO ] Time to serialize gal into /tmp/LTL1151636149697101281.gal : 19 ms
[2023-03-08 23:54:13] [INFO ] Time to serialize properties into /tmp/LTL454902695136259869.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/LTL1151636149697101281.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL454902695136259869.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...274
Read 1 LTL properties
Checking formula 0 : !((G(F("(((CHOIX_0+CHOIX_1)<=SUR_PONT_B_0)&&(CAPACITE_0>=2))"))))
Formula 0 simplified : FG!"(((CHOIX_0+CHOIX_1)<=SUR_PONT_B_0)&&(CAPACITE_0>=2))"
Detected timeout of ITS tools.
[2023-03-08 23:54:28] [INFO ] Flatten gal took : 60 ms
[2023-03-08 23:54:28] [INFO ] Applying decomposition
[2023-03-08 23:54:28] [INFO ] Flatten gal took : 62 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/graph3939966207011537343.txt' '-o' '/tmp/graph3939966207011537343.bin' '-w' '/tmp/graph3939966207011537343.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3939966207011537343.bin' '-l' '-1' '-v' '-w' '/tmp/graph3939966207011537343.weights' '-q' '0' '-e' '0.001'
[2023-03-08 23:54:29] [INFO ] Decomposing Gal with order
[2023-03-08 23:54:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 23:54:29] [INFO ] Removed a total of 2383 redundant transitions.
[2023-03-08 23:54:29] [INFO ] Flatten gal took : 403 ms
[2023-03-08 23:54:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 348 labels/synchronizations in 11 ms.
[2023-03-08 23:54:29] [INFO ] Time to serialize gal into /tmp/LTL2969216877820542587.gal : 7 ms
[2023-03-08 23:54:29] [INFO ] Time to serialize properties into /tmp/LTL3901399876678678790.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/LTL2969216877820542587.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3901399876678678790.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("(((gu2.CHOIX_0+gu2.CHOIX_1)<=gu2.SUR_PONT_B_0)&&(gi0.gu1.CAPACITE_0>=2))"))))
Formula 0 simplified : FG!"(((gu2.CHOIX_0+gu2.CHOIX_1)<=gu2.SUR_PONT_B_0)&&(gi0.gu1.CAPACITE_0>=2))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10752815831191877290
[2023-03-08 23:54:44] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10752815831191877290
Running compilation step : cd /tmp/ltsmin10752815831191877290;'/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/ltsmin10752815831191877290;'/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/ltsmin10752815831191877290;'/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-V50P20N20-LTLCardinality-07 finished in 76494 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 138 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Graph (complete) has 3850 edges and 138 vertex of which 137 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 318 ms. Remains 137 /138 variables (removed 1) and now considering 2348/2348 (removed 0) transitions.
[2023-03-08 23:54:48] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 137 cols
[2023-03-08 23:54:48] [INFO ] Computed 6 place invariants in 7 ms
[2023-03-08 23:54:49] [INFO ] Dead Transitions using invariants and state equation in 880 ms found 0 transitions.
[2023-03-08 23:54:49] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:54:49] [INFO ] Invariant cache hit.
[2023-03-08 23:54:49] [INFO ] Implicit Places using invariants in 273 ms returned []
[2023-03-08 23:54:49] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:54:49] [INFO ] Invariant cache hit.
[2023-03-08 23:54:49] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:54:50] [INFO ] Implicit Places using invariants and state equation in 806 ms returned [54, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1095 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 135/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 304 ms. Remains 135 /135 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2598 ms. Remains : 135/138 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 88 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N20-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s52 s106)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 241 reset in 788 ms.
Product exploration explored 100000 steps with 241 reset in 777 ms.
Computed a total of 108 stabilizing places and 204 stable transitions
Graph (complete) has 3641 edges and 135 vertex of which 134 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Computed a total of 108 stabilizing places and 204 stable transitions
Detected a total of 108/135 stabilizing places and 204/2348 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 211 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Finished random walk after 11 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=11 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 240 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
[2023-03-08 23:54:52] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 135 cols
[2023-03-08 23:54:52] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-08 23:54:53] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-08 23:54:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 23:54:53] [INFO ] [Real]Absence check using state equation in 156 ms returned sat
[2023-03-08 23:54:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 23:54:54] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 23:54:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 23:54:54] [INFO ] [Nat]Absence check using state equation in 84 ms returned sat
[2023-03-08 23:54:54] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:54:55] [INFO ] [Nat]Added 42 Read/Feed constraints in 805 ms returned sat
[2023-03-08 23:54:55] [INFO ] Deduced a trap composed of 5 places in 336 ms of which 2 ms to minimize.
[2023-03-08 23:54:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 500 ms
[2023-03-08 23:54:55] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 94 ms.
[2023-03-08 23:54:56] [INFO ] Added : 46 causal constraints over 10 iterations in 688 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 135 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 135/135 places, 2348/2348 transitions.
Applied a total of 0 rules in 265 ms. Remains 135 /135 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-08 23:54:56] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:54:56] [INFO ] Invariant cache hit.
[2023-03-08 23:54:57] [INFO ] Dead Transitions using invariants and state equation in 870 ms found 0 transitions.
[2023-03-08 23:54:57] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:54:57] [INFO ] Invariant cache hit.
[2023-03-08 23:54:57] [INFO ] Implicit Places using invariants in 268 ms returned []
[2023-03-08 23:54:57] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:54:57] [INFO ] Invariant cache hit.
[2023-03-08 23:54:57] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:54:58] [INFO ] Implicit Places using invariants and state equation in 850 ms returned []
Implicit Place search using SMT with State Equation took 1134 ms to find 0 implicit places.
[2023-03-08 23:54:58] [INFO ] Redundant transitions in 85 ms returned []
[2023-03-08 23:54:58] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:54:58] [INFO ] Invariant cache hit.
[2023-03-08 23:54:59] [INFO ] Dead Transitions using invariants and state equation in 784 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3157 ms. Remains : 135/135 places, 2348/2348 transitions.
Computed a total of 108 stabilizing places and 204 stable transitions
Graph (complete) has 3641 edges and 135 vertex of which 134 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 ms
Computed a total of 108 stabilizing places and 204 stable transitions
Detected a total of 108/135 stabilizing places and 204/2348 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 142 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 21 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=21 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 148 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
[2023-03-08 23:55:00] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:55:00] [INFO ] Invariant cache hit.
[2023-03-08 23:55:00] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 23:55:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 23:55:00] [INFO ] [Real]Absence check using state equation in 128 ms returned sat
[2023-03-08 23:55:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 23:55:01] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 23:55:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 23:55:01] [INFO ] [Nat]Absence check using state equation in 92 ms returned sat
[2023-03-08 23:55:01] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:55:02] [INFO ] [Nat]Added 42 Read/Feed constraints in 528 ms returned sat
[2023-03-08 23:55:02] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 93 ms.
[2023-03-08 23:55:03] [INFO ] Added : 49 causal constraints over 16 iterations in 1103 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Product exploration explored 100000 steps with 241 reset in 898 ms.
Product exploration explored 100000 steps with 241 reset in 640 ms.
Built C files in :
/tmp/ltsmin12686581017463091782
[2023-03-08 23:55:04] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:55:04] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12686581017463091782
Running compilation step : cd /tmp/ltsmin12686581017463091782;'/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/ltsmin12686581017463091782;'/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/ltsmin12686581017463091782;'/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 2 out of 135 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 135/135 places, 2348/2348 transitions.
Applied a total of 0 rules in 239 ms. Remains 135 /135 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-08 23:55:08] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:55:08] [INFO ] Invariant cache hit.
[2023-03-08 23:55:08] [INFO ] Dead Transitions using invariants and state equation in 773 ms found 0 transitions.
[2023-03-08 23:55:08] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:55:08] [INFO ] Invariant cache hit.
[2023-03-08 23:55:09] [INFO ] Implicit Places using invariants in 309 ms returned []
[2023-03-08 23:55:09] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:55:09] [INFO ] Invariant cache hit.
[2023-03-08 23:55:09] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:55:10] [INFO ] Implicit Places using invariants and state equation in 1152 ms returned []
Implicit Place search using SMT with State Equation took 1465 ms to find 0 implicit places.
[2023-03-08 23:55:10] [INFO ] Redundant transitions in 93 ms returned []
[2023-03-08 23:55:10] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:55:10] [INFO ] Invariant cache hit.
[2023-03-08 23:55:11] [INFO ] Dead Transitions using invariants and state equation in 780 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3391 ms. Remains : 135/135 places, 2348/2348 transitions.
Built C files in :
/tmp/ltsmin12750063767381488629
[2023-03-08 23:55:11] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:55:11] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12750063767381488629
Running compilation step : cd /tmp/ltsmin12750063767381488629;'/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/ltsmin12750063767381488629;'/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/ltsmin12750063767381488629;'/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 23:55:14] [INFO ] Flatten gal took : 79 ms
[2023-03-08 23:55:14] [INFO ] Flatten gal took : 75 ms
[2023-03-08 23:55:14] [INFO ] Time to serialize gal into /tmp/LTL6126242972383307991.gal : 18 ms
[2023-03-08 23:55:14] [INFO ] Time to serialize properties into /tmp/LTL3786138678110006346.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/LTL6126242972383307991.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15517271613581765689.hoa' '-atoms' '/tmp/LTL3786138678110006346.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/LTL3786138678110006346.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15517271613581765689.hoa
Detected timeout of ITS tools.
[2023-03-08 23:55:29] [INFO ] Flatten gal took : 113 ms
[2023-03-08 23:55:29] [INFO ] Flatten gal took : 90 ms
[2023-03-08 23:55:29] [INFO ] Time to serialize gal into /tmp/LTL7912413960231262674.gal : 16 ms
[2023-03-08 23:55:29] [INFO ] Time to serialize properties into /tmp/LTL16508362197889311728.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/LTL7912413960231262674.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16508362197889311728.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(SORTI_A_0>SUR_PONT_B_0)"))))
Formula 0 simplified : GF!"(SORTI_A_0>SUR_PONT_B_0)"
Detected timeout of ITS tools.
[2023-03-08 23:55:45] [INFO ] Flatten gal took : 129 ms
[2023-03-08 23:55:45] [INFO ] Applying decomposition
[2023-03-08 23:55:45] [INFO ] Flatten gal took : 107 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/graph641650027618402420.txt' '-o' '/tmp/graph641650027618402420.bin' '-w' '/tmp/graph641650027618402420.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph641650027618402420.bin' '-l' '-1' '-v' '-w' '/tmp/graph641650027618402420.weights' '-q' '0' '-e' '0.001'
[2023-03-08 23:55:45] [INFO ] Decomposing Gal with order
[2023-03-08 23:55:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 23:55:45] [INFO ] Removed a total of 2214 redundant transitions.
[2023-03-08 23:55:46] [INFO ] Flatten gal took : 379 ms
[2023-03-08 23:55:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 258 labels/synchronizations in 10 ms.
[2023-03-08 23:55:46] [INFO ] Time to serialize gal into /tmp/LTL8592777439558325208.gal : 7 ms
[2023-03-08 23:55:46] [INFO ] Time to serialize properties into /tmp/LTL17874715718492220243.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/LTL8592777439558325208.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17874715718492220243.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu1.SORTI_A_0>gu1.SUR_PONT_B_0)"))))
Formula 0 simplified : GF!"(gu1.SORTI_A_0>gu1.SUR_PONT_B_0)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8951916842455128499
[2023-03-08 23:56:01] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8951916842455128499
Running compilation step : cd /tmp/ltsmin8951916842455128499;'/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/ltsmin8951916842455128499;'/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/ltsmin8951916842455128499;'/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-V50P20N20-LTLCardinality-08 finished in 76356 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 X((G(p1) U X(X(G(!p0)))))))'
Support contains 4 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 137 transition count 2348
Applied a total of 1 rules in 17 ms. Remains 137 /138 variables (removed 1) and now considering 2348/2348 (removed 0) transitions.
[2023-03-08 23:56:04] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 137 cols
[2023-03-08 23:56:04] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-08 23:56:05] [INFO ] Dead Transitions using invariants and state equation in 832 ms found 0 transitions.
[2023-03-08 23:56:05] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:56:05] [INFO ] Invariant cache hit.
[2023-03-08 23:56:05] [INFO ] Implicit Places using invariants in 212 ms returned []
[2023-03-08 23:56:05] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:56:05] [INFO ] Invariant cache hit.
[2023-03-08 23:56:05] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:56:06] [INFO ] Implicit Places using invariants and state equation in 673 ms returned [53]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 914 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 136/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 8 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1773 ms. Remains : 136/138 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 422 ms :[p0, (AND (NOT p1) p0), p0, true, p0, (AND (NOT p1) p0), p0, (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N20-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 5}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 4}, { cond=(AND p0 p1), acceptance={0} source=4 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 3}, { cond=(AND p0 p1), acceptance={} source=5 dest: 7}], [{ cond=(NOT p0), acceptance={} source=6 dest: 4}, { cond=p0, acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=7 dest: 7}]], initial=6, aps=[p1:(LEQ (ADD s109 s110) s108), p0:(GT 3 s106)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 404 steps with 0 reset in 7 ms.
FORMULA BridgeAndVehicles-COL-V50P20N20-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N20-LTLCardinality-09 finished in 2253 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(F((p0||(!p0 U !p1))))||G(p2))))'
Support contains 3 out of 138 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Graph (complete) has 3850 edges and 138 vertex of which 137 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 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 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 136 transition count 2347
Applied a total of 3 rules in 241 ms. Remains 136 /138 variables (removed 2) and now considering 2347/2348 (removed 1) transitions.
[2023-03-08 23:56:06] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 136 cols
[2023-03-08 23:56:06] [INFO ] Computed 6 place invariants in 6 ms
[2023-03-08 23:56:07] [INFO ] Dead Transitions using invariants and state equation in 884 ms found 0 transitions.
[2023-03-08 23:56:07] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:56:07] [INFO ] Invariant cache hit.
[2023-03-08 23:56:07] [INFO ] Implicit Places using invariants in 272 ms returned []
[2023-03-08 23:56:07] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:56:07] [INFO ] Invariant cache hit.
[2023-03-08 23:56:08] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:56:08] [INFO ] Implicit Places using invariants and state equation in 735 ms returned [54]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1011 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 135/138 places, 2347/2348 transitions.
Applied a total of 0 rules in 219 ms. Remains 135 /135 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2357 ms. Remains : 135/138 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p2) (NOT p0) p1), (AND (NOT p2) (NOT p0) p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N20-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=0 dest: 1}], [{ cond=(AND p2 (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(LEQ 2 s54), p0:(GT s52 s106), p1:(GT 3 s106)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 6752 reset in 910 ms.
Product exploration explored 100000 steps with 6884 reset in 912 ms.
Computed a total of 108 stabilizing places and 203 stable transitions
Graph (complete) has 3743 edges and 135 vertex of which 134 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.9 ms
Computed a total of 108 stabilizing places and 203 stable transitions
Detected a total of 108/135 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) (NOT p0) p1), (X (AND (NOT p2) (NOT p0) p1)), (X (NOT (AND p2 (NOT p0) p1))), (X (X (AND (NOT p2) (NOT p0) p1))), (X (X (NOT (AND p2 (NOT p0) p1)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 432 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p2) p1 (NOT p0)), (AND (NOT p2) p1 (NOT p0))]
Finished random walk after 381 steps, including 1 resets, run visited all 2 properties in 7 ms. (steps per millisecond=54 )
Knowledge obtained : [(AND (NOT p2) (NOT p0) p1), (X (AND (NOT p2) (NOT p0) p1)), (X (NOT (AND p2 (NOT p0) p1))), (X (X (AND (NOT p2) (NOT p0) p1))), (X (X (NOT (AND p2 (NOT p0) p1)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p2) p1 (NOT p0)))), (F (AND p2 p1 (NOT p0)))]
Knowledge based reduction with 8 factoid took 505 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 152 ms :[(AND (NOT p2) p1 (NOT p0)), (AND (NOT p2) p1 (NOT p0))]
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p2) p1 (NOT p0)), (AND (NOT p2) p1 (NOT p0))]
[2023-03-08 23:56:12] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-08 23:56:12] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-08 23:56:13] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-08 23:56:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 23:56:13] [INFO ] [Real]Absence check using state equation in 154 ms returned sat
[2023-03-08 23:56:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 23:56:13] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 23:56:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 23:56:14] [INFO ] [Nat]Absence check using state equation in 208 ms returned sat
[2023-03-08 23:56:14] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:56:14] [INFO ] [Nat]Added 42 Read/Feed constraints in 25 ms returned sat
[2023-03-08 23:56:14] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 80 ms.
[2023-03-08 23:56:14] [INFO ] Added : 51 causal constraints over 12 iterations in 441 ms. Result :sat
Could not prove EG (AND (NOT p2) p1 (NOT p0))
Support contains 3 out of 135 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 135/135 places, 2347/2347 transitions.
Applied a total of 0 rules in 233 ms. Remains 135 /135 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-08 23:56:14] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:56:14] [INFO ] Invariant cache hit.
[2023-03-08 23:56:15] [INFO ] Dead Transitions using invariants and state equation in 780 ms found 0 transitions.
[2023-03-08 23:56:15] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:56:15] [INFO ] Invariant cache hit.
[2023-03-08 23:56:15] [INFO ] Implicit Places using invariants in 362 ms returned []
[2023-03-08 23:56:15] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:56:15] [INFO ] Invariant cache hit.
[2023-03-08 23:56:16] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:56:16] [INFO ] Implicit Places using invariants and state equation in 924 ms returned []
Implicit Place search using SMT with State Equation took 1287 ms to find 0 implicit places.
[2023-03-08 23:56:16] [INFO ] Redundant transitions in 72 ms returned []
[2023-03-08 23:56:16] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:56:16] [INFO ] Invariant cache hit.
[2023-03-08 23:56:17] [INFO ] Dead Transitions using invariants and state equation in 857 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3242 ms. Remains : 135/135 places, 2347/2347 transitions.
Computed a total of 108 stabilizing places and 203 stable transitions
Graph (complete) has 3743 edges and 135 vertex of which 134 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Computed a total of 108 stabilizing places and 203 stable transitions
Detected a total of 108/135 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) p1 (NOT p0)), (X (AND (NOT p2) p1 (NOT p0))), (X (NOT (AND p2 p1 (NOT p0)))), (X (X (AND (NOT p2) p1 (NOT p0)))), (X (X (NOT (AND p2 p1 (NOT p0))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 390 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(AND p1 (NOT p0) (NOT p2)), (AND p1 (NOT p0) (NOT p2))]
Finished random walk after 7464 steps, including 20 resets, run visited all 2 properties in 96 ms. (steps per millisecond=77 )
Knowledge obtained : [(AND (NOT p2) p1 (NOT p0)), (X (AND (NOT p2) p1 (NOT p0))), (X (NOT (AND p2 p1 (NOT p0)))), (X (X (AND (NOT p2) p1 (NOT p0)))), (X (X (NOT (AND p2 p1 (NOT p0))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND p1 (NOT p0) (NOT p2)))), (F (AND p1 (NOT p0) p2))]
Knowledge based reduction with 8 factoid took 490 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 111 ms :[(AND p1 (NOT p0) (NOT p2)), (AND p1 (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 124 ms :[(AND p1 (NOT p0) (NOT p2)), (AND p1 (NOT p0) (NOT p2))]
[2023-03-08 23:56:19] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:56:19] [INFO ] Invariant cache hit.
[2023-03-08 23:56:19] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-08 23:56:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 23:56:20] [INFO ] [Real]Absence check using state equation in 215 ms returned sat
[2023-03-08 23:56:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 23:56:20] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-08 23:56:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 23:56:21] [INFO ] [Nat]Absence check using state equation in 226 ms returned sat
[2023-03-08 23:56:21] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:56:21] [INFO ] [Nat]Added 42 Read/Feed constraints in 81 ms returned sat
[2023-03-08 23:56:21] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 86 ms.
[2023-03-08 23:56:21] [INFO ] Added : 52 causal constraints over 11 iterations in 569 ms. Result :sat
Could not prove EG (AND p1 (NOT p0) (NOT p2))
Stuttering acceptance computed with spot in 114 ms :[(AND p1 (NOT p0) (NOT p2)), (AND p1 (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 6614 reset in 899 ms.
Product exploration explored 100000 steps with 6476 reset in 645 ms.
Built C files in :
/tmp/ltsmin15770273948325977524
[2023-03-08 23:56:23] [INFO ] Too many transitions (2347) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:56:23] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15770273948325977524
Running compilation step : cd /tmp/ltsmin15770273948325977524;'/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/ltsmin15770273948325977524;'/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/ltsmin15770273948325977524;'/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 135 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 135/135 places, 2347/2347 transitions.
Applied a total of 0 rules in 168 ms. Remains 135 /135 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-08 23:56:26] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:56:26] [INFO ] Invariant cache hit.
[2023-03-08 23:56:27] [INFO ] Dead Transitions using invariants and state equation in 742 ms found 0 transitions.
[2023-03-08 23:56:27] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:56:27] [INFO ] Invariant cache hit.
[2023-03-08 23:56:27] [INFO ] Implicit Places using invariants in 303 ms returned []
[2023-03-08 23:56:27] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:56:27] [INFO ] Invariant cache hit.
[2023-03-08 23:56:27] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:56:28] [INFO ] Implicit Places using invariants and state equation in 1207 ms returned []
Implicit Place search using SMT with State Equation took 1514 ms to find 0 implicit places.
[2023-03-08 23:56:29] [INFO ] Redundant transitions in 67 ms returned []
[2023-03-08 23:56:29] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:56:29] [INFO ] Invariant cache hit.
[2023-03-08 23:56:29] [INFO ] Dead Transitions using invariants and state equation in 721 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3224 ms. Remains : 135/135 places, 2347/2347 transitions.
Built C files in :
/tmp/ltsmin2333023064615495968
[2023-03-08 23:56:29] [INFO ] Too many transitions (2347) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:56:29] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2333023064615495968
Running compilation step : cd /tmp/ltsmin2333023064615495968;'/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/ltsmin2333023064615495968;'/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/ltsmin2333023064615495968;'/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 23:56:32] [INFO ] Flatten gal took : 81 ms
[2023-03-08 23:56:33] [INFO ] Flatten gal took : 76 ms
[2023-03-08 23:56:33] [INFO ] Time to serialize gal into /tmp/LTL14003518183471778777.gal : 16 ms
[2023-03-08 23:56:33] [INFO ] Time to serialize properties into /tmp/LTL3731398089399998577.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/LTL14003518183471778777.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10903112461663535868.hoa' '-atoms' '/tmp/LTL3731398089399998577.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/LTL3731398089399998577.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10903112461663535868.hoa
Detected timeout of ITS tools.
[2023-03-08 23:56:48] [INFO ] Flatten gal took : 81 ms
[2023-03-08 23:56:48] [INFO ] Flatten gal took : 74 ms
[2023-03-08 23:56:48] [INFO ] Time to serialize gal into /tmp/LTL11798948434487101801.gal : 19 ms
[2023-03-08 23:56:48] [INFO ] Time to serialize properties into /tmp/LTL7260958318428586782.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/LTL11798948434487101801.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7260958318428586782.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((G(F(("(SORTI_A_0>ATTENTE_B_0)")||(("(SORTI_A_0<=ATTENTE_B_0)")U("(ATTENTE_B_0>=3)")))))||(G("(SUR_PONT_A_0>=2)")))))
Formula 0 simplified : G(FG(!"(SORTI_A_0>ATTENTE_B_0)" & (!"(SORTI_A_0<=ATTENTE_B_0)" R !"(ATTENTE_B_0>=3)")) & F!"(SUR_PONT_A_0>=2)")
Detected timeout of ITS tools.
[2023-03-08 23:57:03] [INFO ] Flatten gal took : 109 ms
[2023-03-08 23:57:03] [INFO ] Applying decomposition
[2023-03-08 23:57:03] [INFO ] Flatten gal took : 95 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/graph9156326391576891874.txt' '-o' '/tmp/graph9156326391576891874.bin' '-w' '/tmp/graph9156326391576891874.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9156326391576891874.bin' '-l' '-1' '-v' '-w' '/tmp/graph9156326391576891874.weights' '-q' '0' '-e' '0.001'
[2023-03-08 23:57:03] [INFO ] Decomposing Gal with order
[2023-03-08 23:57:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 23:57:04] [INFO ] Removed a total of 2264 redundant transitions.
[2023-03-08 23:57:04] [INFO ] Flatten gal took : 324 ms
[2023-03-08 23:57:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 356 labels/synchronizations in 11 ms.
[2023-03-08 23:57:04] [INFO ] Time to serialize gal into /tmp/LTL7171596175361303865.gal : 8 ms
[2023-03-08 23:57:04] [INFO ] Time to serialize properties into /tmp/LTL14764477827140032930.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/LTL7171596175361303865.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14764477827140032930.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((G(F(("(gu0.SORTI_A_0>gu0.ATTENTE_B_0)")||(("(gu0.SORTI_A_0<=gu0.ATTENTE_B_0)")U("(gu0.ATTENTE_B_0>=3)")))))||(G("(gi1.gu2.SUR_PO...171
Formula 0 simplified : G(FG(!"(gu0.SORTI_A_0>gu0.ATTENTE_B_0)" & (!"(gu0.SORTI_A_0<=gu0.ATTENTE_B_0)" R !"(gu0.ATTENTE_B_0>=3)")) & F!"(gi1.gu2.SUR_PONT_A_...162
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1041381996683528872
[2023-03-08 23:57:19] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1041381996683528872
Running compilation step : cd /tmp/ltsmin1041381996683528872;'/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/ltsmin1041381996683528872;'/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/ltsmin1041381996683528872;'/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-V50P20N20-LTLCardinality-10 finished in 76039 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0) U ((p1||X(p2)) U X(p1))) U (p3&&G(p2))))'
Support contains 8 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 136 transition count 2348
Applied a total of 2 rules in 20 ms. Remains 136 /138 variables (removed 2) and now considering 2348/2348 (removed 0) transitions.
[2023-03-08 23:57:22] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2023-03-08 23:57:22] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-08 23:57:23] [INFO ] Dead Transitions using invariants and state equation in 842 ms found 0 transitions.
[2023-03-08 23:57:23] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:57:23] [INFO ] Invariant cache hit.
[2023-03-08 23:57:23] [INFO ] Implicit Places using invariants in 269 ms returned []
[2023-03-08 23:57:23] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-08 23:57:23] [INFO ] Invariant cache hit.
[2023-03-08 23:57:23] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:57:24] [INFO ] Implicit Places using invariants and state equation in 926 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1200 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 135/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 14 ms. Remains 135 /135 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2095 ms. Remains : 135/138 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 534 ms :[(OR (NOT p3) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p1), (AND (NOT p2) (NOT p1) p0), (NOT p2), true, (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N20-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p3) (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(OR (AND (NOT p3) (NOT p0)) (AND (NOT p2) (NOT p0))), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 3}, { cond=(OR (AND (NOT p3) p0) (AND (NOT p2) p0)), acceptance={} source=0 dest: 4}, { cond=(AND p3 p2 (NOT p0)), acceptance={} source=0 dest: 5}, { cond=(AND p3 p2), acceptance={} source=0 dest: 6}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 7}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 7}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=3 dest: 8}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=5 dest: 2}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=5 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=6 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=6 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=6 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p2) p0), acceptance={} source=6 dest: 4}, { cond=(AND p2 (NOT p0)), acceptance={} source=6 dest: 5}, { cond=p2, acceptance={} source=6 dest: 6}], [{ cond=true, acceptance={0} source=7 dest: 7}], [{ cond=(NOT p0), acceptance={} source=8 dest: 7}, { cond=p0, acceptance={} source=8 dest: 8}]], initial=0, aps=[p3:(LEQ s107 (ADD s133 s134)), p2:(LEQ s106 (ADD s108 s109)), p1:(LEQ s52 1), p0:(LEQ s53 s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1792 steps with 496 reset in 27 ms.
FORMULA BridgeAndVehicles-COL-V50P20N20-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N20-LTLCardinality-11 finished in 2728 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)&&X(!p0)))'
Support contains 1 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 136 transition count 2348
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 135 transition count 2347
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 135 transition count 2347
Applied a total of 4 rules in 39 ms. Remains 135 /138 variables (removed 3) and now considering 2347/2348 (removed 1) transitions.
[2023-03-08 23:57:25] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-08 23:57:25] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-08 23:57:26] [INFO ] Dead Transitions using invariants and state equation in 769 ms found 0 transitions.
[2023-03-08 23:57:26] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:57:26] [INFO ] Invariant cache hit.
[2023-03-08 23:57:26] [INFO ] Implicit Places using invariants in 377 ms returned []
[2023-03-08 23:57:26] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-08 23:57:26] [INFO ] Invariant cache hit.
[2023-03-08 23:57:26] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-08 23:57:27] [INFO ] Implicit Places using invariants and state equation in 925 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1305 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 133/138 places, 2347/2348 transitions.
Applied a total of 0 rules in 9 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2125 ms. Remains : 133/138 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 148 ms :[true, p0, (NOT p0), true]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N20-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ 3 s0)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V50P20N20-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N20-LTLCardinality-15 finished in 2304 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))) U p1)))'
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' '!(F(G(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' '!(F((G(F((p0||(!p0 U !p1))))||G(p2))))'
[2023-03-08 23:57:28] [INFO ] Flatten gal took : 56 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12255317263588375024
[2023-03-08 23:57:28] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-08 23:57:28] [INFO ] Applying decomposition
[2023-03-08 23:57:28] [INFO ] Built C files in 63ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12255317263588375024
Running compilation step : cd /tmp/ltsmin12255317263588375024;'/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'
[2023-03-08 23:57:28] [INFO ] Flatten gal took : 56 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/graph3815320279384667632.txt' '-o' '/tmp/graph3815320279384667632.bin' '-w' '/tmp/graph3815320279384667632.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3815320279384667632.bin' '-l' '-1' '-v' '-w' '/tmp/graph3815320279384667632.weights' '-q' '0' '-e' '0.001'
[2023-03-08 23:57:28] [INFO ] Decomposing Gal with order
[2023-03-08 23:57:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 23:57:29] [INFO ] Removed a total of 6778 redundant transitions.
[2023-03-08 23:57:29] [INFO ] Flatten gal took : 465 ms
[2023-03-08 23:57:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 552 labels/synchronizations in 60 ms.
[2023-03-08 23:57:29] [INFO ] Time to serialize gal into /tmp/LTLCardinality3147190954254475419.gal : 16 ms
[2023-03-08 23:57:29] [INFO ] Time to serialize properties into /tmp/LTLCardinality7631069532310214736.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/LTLCardinality3147190954254475419.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7631069532310214736.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 4 LTL properties
Checking formula 0 : !((X((X(X(F("(gu2.ROUTE_B_0<=gu2.ROUTE_A_0)"))))U("(((gi3.gu4.CONTROLEUR_0+gi3.gu4.CONTROLEUR_1)>=1)&&(gu2.ROUTE_A_0<1))"))))
Formula 0 simplified : X(!"(((gi3.gu4.CONTROLEUR_0+gi3.gu4.CONTROLEUR_1)>=1)&&(gu2.ROUTE_A_0<1))" & X(!"(((gi3.gu4.CONTROLEUR_0+gi3.gu4.CONTROLEUR_1)>=1)&&...214
Compilation finished in 6249 ms.
Running link step : cd /tmp/ltsmin12255317263588375024;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 96 ms.
Running LTSmin : cd /tmp/ltsmin12255317263588375024;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((X(X(<>((LTLAPp0==true)))) U (LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin12255317263588375024;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((X(X(<>((LTLAPp0==true)))) U (LTLAPp1==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin12255317263588375024;'/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' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 00:19:17] [INFO ] Applying decomposition
[2023-03-09 00:19:18] [INFO ] Flatten gal took : 165 ms
[2023-03-09 00:19:18] [INFO ] Decomposing Gal with order
[2023-03-09 00:19:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:19:18] [INFO ] Removed a total of 13270 redundant transitions.
[2023-03-09 00:19:18] [INFO ] Flatten gal took : 449 ms
[2023-03-09 00:19:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 60 ms.
[2023-03-09 00:19:18] [INFO ] Time to serialize gal into /tmp/LTLCardinality6416513063097590613.gal : 56 ms
[2023-03-09 00:19:18] [INFO ] Time to serialize properties into /tmp/LTLCardinality8608964138438904602.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/LTLCardinality6416513063097590613.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8608964138438904602.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 4 LTL properties
Checking formula 0 : !((X((X(X(F("(gROUTE_B.ROUTE_B_0<=gROUTE_A.ROUTE_A_0)"))))U("(((gsens0.CONTROLEUR_0+gsens1.CONTROLEUR_1)>=1)&&(gROUTE_A.ROUTE_A_0<1))"...159
Formula 0 simplified : X(!"(((gsens0.CONTROLEUR_0+gsens1.CONTROLEUR_1)>=1)&&(gROUTE_A.ROUTE_A_0<1))" & X(!"(((gsens0.CONTROLEUR_0+gsens1.CONTROLEUR_1)>=1)&...230
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin12255317263588375024;'/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' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin12255317263588375024;'/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' '<>([]((LTLAPp3==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 00:41:08] [INFO ] Flatten gal took : 233 ms
[2023-03-09 00:41:08] [INFO ] Input system was already deterministic with 2348 transitions.
[2023-03-09 00:41:08] [INFO ] Transformed 138 places.
[2023-03-09 00:41:08] [INFO ] Transformed 2348 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 00:41:08] [INFO ] Time to serialize gal into /tmp/LTLCardinality16789037117814250413.gal : 10 ms
[2023-03-09 00:41:08] [INFO ] Time to serialize properties into /tmp/LTLCardinality13023304969262071720.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/LTLCardinality16789037117814250413.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13023304969262071720.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 4 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X((X(X(F("(ROUTE_B_0<=ROUTE_A_0)"))))U("(((CONTROLEUR_0+CONTROLEUR_1)>=1)&&(ROUTE_A_0<1))"))))
Formula 0 simplified : X(!"(((CONTROLEUR_0+CONTROLEUR_1)>=1)&&(ROUTE_A_0<1))" & X(!"(((CONTROLEUR_0+CONTROLEUR_1)>=1)&&(ROUTE_A_0<1))" W XG!"(ROUTE_B_0<=RO...166
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin12255317263588375024;'/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' '<>([]((LTLAPp3==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin12255317263588375024;'/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' '<>(([](<>(((LTLAPp4==true)||(!(LTLAPp4==true) U !(LTLAPp5==true)))))||[]((LTLAPp6==true))))' '--buchi-type=spotba'
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 10028036 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16032140 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-V50P20N20"
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-V50P20N20, 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-167813689900075"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V50P20N20.tgz
mv BridgeAndVehicles-COL-V50P20N20 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 ;