Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r065-tajo-171620414300042.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is BridgeAndVehicles-COL-V50P20N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r065-tajo-171620414300042
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 444K
-rw-r--r-- 1 mcc users 7.7K Apr 13 00:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Apr 13 00:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 13 00:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 13 00:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 22 14:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Apr 13 01:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 77K Apr 13 01:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Apr 13 01:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 13 01:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_pt
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 5 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 42K May 18 16:42 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-V50P20N10-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V50P20N10-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716622900569

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V50P20N10
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202304061127
[2024-05-25 07:41:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 07:41:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 07:41:42] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-25 07:41:42] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-25 07:41:42] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 428 ms
[2024-05-25 07:41:42] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 128 PT places and 114798.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2024-05-25 07:41:42] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 4 ms.
[2024-05-25 07:41:42] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V50P20N10-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 12 stabilizing places and 6 stable transitions
Graph (complete) has 51 edges and 15 vertex of which 13 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.8 ms
Remains 15 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA BridgeAndVehicles-COL-V50P20N10-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 312 ms. (steps per millisecond=32 ) properties (out of 28) seen :23
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 10 rows 12 cols
[2024-05-25 07:41:43] [INFO ] Computed 4 invariants in 3 ms
[2024-05-25 07:41:43] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 07:41:43] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:2
[2024-05-25 07:41:43] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 07:41:43] [INFO ] After 9ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :2
[2024-05-25 07:41:43] [INFO ] After 16ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :2
Attempting to minimize the solution found.
Minimization took 8 ms.
[2024-05-25 07:41:43] [INFO ] After 56ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :2
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 1 properties in 6 ms.
Support contains 1 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 10/10 transitions.
Graph (complete) has 20 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 1 place count 10 transition count 8
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 5 place count 8 transition count 8
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 6 place count 7 transition count 7
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 7 transition count 7
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 8 place count 6 transition count 6
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 6 transition count 6
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 6 transition count 5
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 10 place count 6 transition count 4
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 5 transition count 4
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 5 transition count 3
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 16 place count 3 transition count 2
Applied a total of 16 rules in 11 ms. Remains 3 /12 variables (removed 9) and now considering 2/10 (removed 8) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 3/12 places, 2/10 transitions.
Finished random walk after 21 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=21 )
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
[2024-05-25 07:41:43] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2024-05-25 07:41:43] [INFO ] Flatten gal took : 23 ms
FORMULA BridgeAndVehicles-COL-V50P20N10-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-25 07:41:43] [INFO ] Flatten gal took : 8 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) 11)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2024-05-25 07:41:43] [INFO ] Unfolded HLPN to a Petri net with 128 places and 1328 transitions 10010 arcs in 58 ms.
[2024-05-25 07:41:43] [INFO ] Unfolded 13 HLPN properties in 1 ms.
Support contains 15 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 33 ms. Remains 128 /128 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2024-05-25 07:41:43] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 128 cols
[2024-05-25 07:41:43] [INFO ] Computed 7 invariants in 9 ms
[2024-05-25 07:41:44] [INFO ] Dead Transitions using invariants and state equation in 507 ms found 0 transitions.
[2024-05-25 07:41:44] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:41:44] [INFO ] Invariant cache hit.
[2024-05-25 07:41:44] [INFO ] Implicit Places using invariants in 197 ms returned []
[2024-05-25 07:41:44] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:41:44] [INFO ] Invariant cache hit.
[2024-05-25 07:41:44] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:41:45] [INFO ] Implicit Places using invariants and state equation in 903 ms returned []
Implicit Place search using SMT with State Equation took 1104 ms to find 0 implicit places.
[2024-05-25 07:41:45] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:41:45] [INFO ] Invariant cache hit.
[2024-05-25 07:41:46] [INFO ] Dead Transitions using invariants and state equation in 561 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2208 ms. Remains : 128/128 places, 1328/1328 transitions.
Support contains 15 out of 128 places after structural reductions.
[2024-05-25 07:41:46] [INFO ] Flatten gal took : 184 ms
[2024-05-25 07:41:46] [INFO ] Flatten gal took : 103 ms
[2024-05-25 07:41:46] [INFO ] Input system was already deterministic with 1328 transitions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 294 ms. (steps per millisecond=34 ) properties (out of 26) seen :23
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-25 07:41:47] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:41:47] [INFO ] Invariant cache hit.
[2024-05-25 07:41:47] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2024-05-25 07:41:47] [INFO ] After 254ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:1
[2024-05-25 07:41:47] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2024-05-25 07:41:47] [INFO ] After 95ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :1
[2024-05-25 07:41:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:41:47] [INFO ] After 66ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :2 sat :1
[2024-05-25 07:41:47] [INFO ] After 125ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 24 ms.
[2024-05-25 07:41:47] [INFO ] After 307ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 128 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 1222 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 125 transition count 1327
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 125 transition count 1327
Applied a total of 3 rules in 212 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2024-05-25 07:41:48] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2024-05-25 07:41:48] [INFO ] Computed 5 invariants in 8 ms
[2024-05-25 07:41:48] [INFO ] Dead Transitions using invariants and state equation in 476 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 693 ms. Remains : 125/128 places, 1327/1328 transitions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 424215 steps, run timeout after 3001 ms. (steps per millisecond=141 ) properties seen :{}
Probabilistic random walk after 424215 steps, saw 115997 distinct states, run finished after 3002 ms. (steps per millisecond=141 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 07:41:51] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:41:51] [INFO ] Invariant cache hit.
[2024-05-25 07:41:51] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:41:51] [INFO ] After 116ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 07:41:51] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:41:51] [INFO ] After 64ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 07:41:51] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:41:51] [INFO ] After 32ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:41:51] [INFO ] After 92ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 47 ms.
[2024-05-25 07:41:51] [INFO ] After 260ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 125 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 125/125 places, 1327/1327 transitions.
Applied a total of 0 rules in 107 ms. Remains 125 /125 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 107 ms. Remains : 125/125 places, 1327/1327 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 125/125 places, 1327/1327 transitions.
Applied a total of 0 rules in 90 ms. Remains 125 /125 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2024-05-25 07:41:52] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:41:52] [INFO ] Invariant cache hit.
[2024-05-25 07:41:52] [INFO ] Implicit Places using invariants in 274 ms returned []
[2024-05-25 07:41:52] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:41:52] [INFO ] Invariant cache hit.
[2024-05-25 07:41:52] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:41:54] [INFO ] Implicit Places using invariants and state equation in 1910 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2191 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 123/125 places, 1327/1327 transitions.
Applied a total of 0 rules in 89 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2371 ms. Remains : 123/125 places, 1327/1327 transitions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 498619 steps, run timeout after 3001 ms. (steps per millisecond=166 ) properties seen :{}
Probabilistic random walk after 498619 steps, saw 136058 distinct states, run finished after 3001 ms. (steps per millisecond=166 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 07:41:57] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2024-05-25 07:41:57] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 07:41:57] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:41:57] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 07:41:57] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:41:57] [INFO ] After 80ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 07:41:57] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:41:57] [INFO ] After 28ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:41:57] [INFO ] After 58ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 46 ms.
[2024-05-25 07:41:57] [INFO ] After 234ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 123 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Applied a total of 0 rules in 76 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 123/123 places, 1327/1327 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Applied a total of 0 rules in 65 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2024-05-25 07:41:57] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:41:57] [INFO ] Invariant cache hit.
[2024-05-25 07:41:58] [INFO ] Implicit Places using invariants in 249 ms returned []
[2024-05-25 07:41:58] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:41:58] [INFO ] Invariant cache hit.
[2024-05-25 07:41:58] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:41:58] [INFO ] Implicit Places using invariants and state equation in 639 ms returned []
Implicit Place search using SMT with State Equation took 893 ms to find 0 implicit places.
[2024-05-25 07:41:59] [INFO ] Redundant transitions in 132 ms returned []
[2024-05-25 07:41:59] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:41:59] [INFO ] Invariant cache hit.
[2024-05-25 07:41:59] [INFO ] Dead Transitions using invariants and state equation in 537 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1639 ms. Remains : 123/123 places, 1327/1327 transitions.
Ensure Unique test removed 1078 transitions
Reduce isomorphic transitions removed 1078 transitions.
Iterating post reduction 0 with 1078 rules applied. Total rules applied 1078 place count 123 transition count 249
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 1082 place count 121 transition count 247
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1084 place count 121 transition count 245
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 1086 place count 119 transition count 245
Applied a total of 1086 rules in 20 ms. Remains 119 /123 variables (removed 4) and now considering 245/1327 (removed 1082) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 245 rows 119 cols
[2024-05-25 07:41:59] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:41:59] [INFO ] [Real]Absence check using 5 positive place invariants in 6 ms returned sat
[2024-05-25 07:41:59] [INFO ] After 110ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 07:41:59] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 07:41:59] [INFO ] After 92ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 07:41:59] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-25 07:41:59] [INFO ] After 24ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:41:59] [INFO ] After 50ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 25 ms.
[2024-05-25 07:41:59] [INFO ] After 225ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
Computed a total of 111 stabilizing places and 204 stable transitions
Graph (complete) has 2750 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.16 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 3 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 2750 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.7 ms
Discarding 2 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 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 125 transition count 1327
Applied a total of 3 rules in 385 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2024-05-25 07:42:00] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2024-05-25 07:42:00] [INFO ] Computed 5 invariants in 13 ms
[2024-05-25 07:42:01] [INFO ] Dead Transitions using invariants and state equation in 533 ms found 0 transitions.
[2024-05-25 07:42:01] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:42:01] [INFO ] Invariant cache hit.
[2024-05-25 07:42:01] [INFO ] Implicit Places using invariants in 200 ms returned []
[2024-05-25 07:42:01] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:42:01] [INFO ] Invariant cache hit.
[2024-05-25 07:42:01] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:42:02] [INFO ] Implicit Places using invariants and state equation in 733 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 939 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 123/128 places, 1327/1328 transitions.
Applied a total of 0 rules in 82 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1941 ms. Remains : 123/128 places, 1327/1328 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 170 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N10-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ (ADD s106 s107) s53)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 371 steps with 0 reset in 15 ms.
FORMULA BridgeAndVehicles-COL-V50P20N10-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N10-LTLCardinality-00 finished in 2196 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&F(p1)))))'
Support contains 4 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 127 transition count 1328
Applied a total of 1 rules in 10 ms. Remains 127 /128 variables (removed 1) and now considering 1328/1328 (removed 0) transitions.
[2024-05-25 07:42:02] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2024-05-25 07:42:02] [INFO ] Computed 6 invariants in 14 ms
[2024-05-25 07:42:03] [INFO ] Dead Transitions using invariants and state equation in 483 ms found 0 transitions.
[2024-05-25 07:42:03] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:42:03] [INFO ] Invariant cache hit.
[2024-05-25 07:42:03] [INFO ] Implicit Places using invariants in 265 ms returned []
[2024-05-25 07:42:03] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:42:03] [INFO ] Invariant cache hit.
[2024-05-25 07:42:03] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:42:03] [INFO ] Implicit Places using invariants and state equation in 558 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 827 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 126/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 7 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1328 ms. Remains : 126/128 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 191 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N10-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(GT (ADD s111 s112) s52), p0:(LEQ 2 s54)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 448 steps with 3 reset in 8 ms.
FORMULA BridgeAndVehicles-COL-V50P20N10-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N10-LTLCardinality-01 finished in 1558 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0 U (G(p0)||(p0&&G(p1)))))))'
Support contains 3 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 2750 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.9 ms
Discarding 2 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 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 125 transition count 1327
Applied a total of 3 rules in 176 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2024-05-25 07:42:04] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2024-05-25 07:42:04] [INFO ] Computed 5 invariants in 4 ms
[2024-05-25 07:42:04] [INFO ] Dead Transitions using invariants and state equation in 546 ms found 0 transitions.
[2024-05-25 07:42:04] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:42:04] [INFO ] Invariant cache hit.
[2024-05-25 07:42:05] [INFO ] Implicit Places using invariants in 279 ms returned []
[2024-05-25 07:42:05] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:42:05] [INFO ] Invariant cache hit.
[2024-05-25 07:42:05] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:42:05] [INFO ] Implicit Places using invariants and state equation in 791 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1076 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 123/128 places, 1327/1328 transitions.
Applied a total of 0 rules in 85 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1887 ms. Remains : 123/128 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 152 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N10-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={1} source=2 dest: 2}]], initial=0, aps=[p1:(GT s53 s105), p0:(GT 1 s52)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 268 reset in 743 ms.
Product exploration explored 100000 steps with 268 reset in 531 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 106/123 stabilizing places and 203/1327 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 294 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 135 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Finished random walk after 3181 steps, including 8 resets, run visited all 6 properties in 37 ms. (steps per millisecond=85 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) (NOT p0)))), (F (AND p1 p0)), (F (AND p1 (NOT p0))), (F (NOT (OR (NOT p1) (NOT p0)))), (F p0), (F (AND (NOT p1) p0))]
Knowledge based reduction with 11 factoid took 818 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 175 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 146 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
[2024-05-25 07:42:09] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2024-05-25 07:42:09] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 07:42:09] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 07:42:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:42:09] [INFO ] [Real]Absence check using state equation in 174 ms returned sat
[2024-05-25 07:42:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:42:10] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:42:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:42:10] [INFO ] [Nat]Absence check using state equation in 128 ms returned sat
[2024-05-25 07:42:10] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:42:10] [INFO ] [Nat]Added 22 Read/Feed constraints in 101 ms returned sat
[2024-05-25 07:42:10] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 136 transitions) in 96 ms.
[2024-05-25 07:42:10] [INFO ] Added : 12 causal constraints over 4 iterations in 231 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 3 out of 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Applied a total of 0 rules in 90 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2024-05-25 07:42:10] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:42:10] [INFO ] Invariant cache hit.
[2024-05-25 07:42:11] [INFO ] Dead Transitions using invariants and state equation in 512 ms found 0 transitions.
[2024-05-25 07:42:11] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:42:11] [INFO ] Invariant cache hit.
[2024-05-25 07:42:11] [INFO ] Implicit Places using invariants in 249 ms returned []
[2024-05-25 07:42:11] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:42:11] [INFO ] Invariant cache hit.
[2024-05-25 07:42:11] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:42:12] [INFO ] Implicit Places using invariants and state equation in 662 ms returned []
Implicit Place search using SMT with State Equation took 914 ms to find 0 implicit places.
[2024-05-25 07:42:12] [INFO ] Redundant transitions in 40 ms returned []
[2024-05-25 07:42:12] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:42:12] [INFO ] Invariant cache hit.
[2024-05-25 07:42:12] [INFO ] Dead Transitions using invariants and state equation in 556 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2128 ms. Remains : 123/123 places, 1327/1327 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 106/123 stabilizing places and 203/1327 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 291 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 161 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Finished random walk after 186 steps, including 0 resets, run visited all 6 properties in 10 ms. (steps per millisecond=18 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) (NOT p0)))), (F (AND p1 p0)), (F (AND p1 (NOT p0))), (F (NOT (OR (NOT p1) (NOT p0)))), (F p0), (F (AND (NOT p1) p0))]
Knowledge based reduction with 11 factoid took 882 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 128 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 162 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
[2024-05-25 07:42:14] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:42:14] [INFO ] Invariant cache hit.
[2024-05-25 07:42:15] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 07:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:42:15] [INFO ] [Real]Absence check using state equation in 217 ms returned sat
[2024-05-25 07:42:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:42:15] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:42:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:42:15] [INFO ] [Nat]Absence check using state equation in 126 ms returned sat
[2024-05-25 07:42:15] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:42:15] [INFO ] [Nat]Added 22 Read/Feed constraints in 66 ms returned sat
[2024-05-25 07:42:16] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 136 transitions) in 63 ms.
[2024-05-25 07:42:16] [INFO ] Added : 12 causal constraints over 4 iterations in 170 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 268 reset in 696 ms.
Product exploration explored 100000 steps with 268 reset in 521 ms.
Built C files in :
/tmp/ltsmin2904639069084819560
[2024-05-25 07:42:17] [INFO ] Computing symmetric may disable matrix : 1327 transitions.
[2024-05-25 07:42:17] [INFO ] Computation of Complete disable matrix. took 101 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:42:17] [INFO ] Computing symmetric may enable matrix : 1327 transitions.
[2024-05-25 07:42:17] [INFO ] Computation of Complete enable matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:42:18] [INFO ] Computing Do-Not-Accords matrix : 1327 transitions.
[2024-05-25 07:42:18] [INFO ] Computation of Completed DNA matrix. took 106 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:42:18] [INFO ] Built C files in 752ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2904639069084819560
Running compilation step : cd /tmp/ltsmin2904639069084819560;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin2904639069084819560;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2904639069084819560;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Applied a total of 0 rules in 101 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2024-05-25 07:42:21] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:42:21] [INFO ] Invariant cache hit.
[2024-05-25 07:42:21] [INFO ] Dead Transitions using invariants and state equation in 515 ms found 0 transitions.
[2024-05-25 07:42:21] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:42:21] [INFO ] Invariant cache hit.
[2024-05-25 07:42:22] [INFO ] Implicit Places using invariants in 230 ms returned []
[2024-05-25 07:42:22] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:42:22] [INFO ] Invariant cache hit.
[2024-05-25 07:42:22] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:42:22] [INFO ] Implicit Places using invariants and state equation in 572 ms returned []
Implicit Place search using SMT with State Equation took 804 ms to find 0 implicit places.
[2024-05-25 07:42:22] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-25 07:42:22] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:42:22] [INFO ] Invariant cache hit.
[2024-05-25 07:42:23] [INFO ] Dead Transitions using invariants and state equation in 398 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1845 ms. Remains : 123/123 places, 1327/1327 transitions.
Built C files in :
/tmp/ltsmin15282648541716419556
[2024-05-25 07:42:23] [INFO ] Computing symmetric may disable matrix : 1327 transitions.
[2024-05-25 07:42:23] [INFO ] Computation of Complete disable matrix. took 46 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:42:23] [INFO ] Computing symmetric may enable matrix : 1327 transitions.
[2024-05-25 07:42:23] [INFO ] Computation of Complete enable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:42:23] [INFO ] Computing Do-Not-Accords matrix : 1327 transitions.
[2024-05-25 07:42:23] [INFO ] Computation of Completed DNA matrix. took 73 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:42:23] [INFO ] Built C files in 567ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15282648541716419556
Running compilation step : cd /tmp/ltsmin15282648541716419556;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin15282648541716419556;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15282648541716419556;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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)
[2024-05-25 07:42:26] [INFO ] Flatten gal took : 41 ms
[2024-05-25 07:42:26] [INFO ] Flatten gal took : 45 ms
[2024-05-25 07:42:27] [INFO ] Time to serialize gal into /tmp/LTL13680751952592124826.gal : 13 ms
[2024-05-25 07:42:27] [INFO ] Time to serialize properties into /tmp/LTL4026128587945047891.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13680751952592124826.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13491085384967314958.hoa' '-atoms' '/tmp/LTL4026128587945047891.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL4026128587945047891.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13491085384967314958.hoa
Detected timeout of ITS tools.
[2024-05-25 07:42:42] [INFO ] Flatten gal took : 59 ms
[2024-05-25 07:42:42] [INFO ] Flatten gal took : 50 ms
[2024-05-25 07:42:42] [INFO ] Time to serialize gal into /tmp/LTL17274847005487413841.gal : 11 ms
[2024-05-25 07:42:42] [INFO ] Time to serialize properties into /tmp/LTL10760600650341265020.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17274847005487413841.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10760600650341265020.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F(("(ROUTE_A_0<1)")U((G("(ROUTE_A_0<1)"))||(("(ROUTE_A_0<1)")&&(G("(SUR_PONT_A_0>ROUTE_B_0)"))))))))
Formula 0 simplified : FG(F!"(SUR_PONT_A_0>ROUTE_B_0)" U !"(ROUTE_A_0<1)")
Detected timeout of ITS tools.
[2024-05-25 07:42:57] [INFO ] Flatten gal took : 73 ms
[2024-05-25 07:42:57] [INFO ] Applying decomposition
[2024-05-25 07:42:57] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16968858315840460606.txt' '-o' '/tmp/graph16968858315840460606.bin' '-w' '/tmp/graph16968858315840460606.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16968858315840460606.bin' '-l' '-1' '-v' '-w' '/tmp/graph16968858315840460606.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:42:57] [INFO ] Decomposing Gal with order
[2024-05-25 07:42:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:42:58] [INFO ] Removed a total of 1352 redundant transitions.
[2024-05-25 07:42:58] [INFO ] Flatten gal took : 429 ms
[2024-05-25 07:42:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 315 labels/synchronizations in 14 ms.
[2024-05-25 07:42:58] [INFO ] Time to serialize gal into /tmp/LTL17384452071822495169.gal : 6 ms
[2024-05-25 07:42:58] [INFO ] Time to serialize properties into /tmp/LTL5089725797037972791.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17384452071822495169.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5089725797037972791.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F(("(gi1.gu1.ROUTE_A_0<1)")U((G("(gi1.gu1.ROUTE_A_0<1)"))||(("(gi1.gu1.ROUTE_A_0<1)")&&(G("(gu0.SUR_PONT_A_0>gu0.ROUTE_B_0)")))))...158
Formula 0 simplified : FG(F!"(gu0.SUR_PONT_A_0>gu0.ROUTE_B_0)" U !"(gi1.gu1.ROUTE_A_0<1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13734640014109750683
[2024-05-25 07:43:13] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13734640014109750683
Running compilation step : cd /tmp/ltsmin13734640014109750683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2743 ms.
Running link step : cd /tmp/ltsmin13734640014109750683;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 76 ms.
Running LTSmin : cd /tmp/ltsmin13734640014109750683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(((LTLAPp0==true) U ([]((LTLAPp0==true))||((LTLAPp0==true)&&[]((LTLAPp1==true)))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property BridgeAndVehicles-COL-V50P20N10-LTLCardinality-03 finished in 84397 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 2750 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 125 transition count 1327
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 125 transition count 1327
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 123 transition count 1326
Applied a total of 6 rules in 134 ms. Remains 123 /128 variables (removed 5) and now considering 1326/1328 (removed 2) transitions.
[2024-05-25 07:43:28] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
// Phase 1: matrix 248 rows 123 cols
[2024-05-25 07:43:28] [INFO ] Computed 4 invariants in 4 ms
[2024-05-25 07:43:28] [INFO ] Implicit Places using invariants in 275 ms returned []
[2024-05-25 07:43:28] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:43:28] [INFO ] Invariant cache hit.
[2024-05-25 07:43:29] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:43:29] [INFO ] Implicit Places using invariants and state equation in 768 ms returned [52, 104]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1047 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 121/128 places, 1326/1328 transitions.
Applied a total of 0 rules in 159 ms. Remains 121 /121 variables (removed 0) and now considering 1326/1326 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1341 ms. Remains : 121/128 places, 1326/1328 transitions.
Stuttering acceptance computed with spot in 127 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N10-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 1 (ADD s119 s120))], 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 1407 reset in 456 ms.
Product exploration explored 100000 steps with 1362 reset in 412 ms.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 119 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 102 ms :[(NOT p0), (NOT p0)]
Finished random walk after 57 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=19 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 144 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 120 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 1326/1326 transitions.
Applied a total of 0 rules in 143 ms. Remains 121 /121 variables (removed 0) and now considering 1326/1326 (removed 0) transitions.
[2024-05-25 07:43:31] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
// Phase 1: matrix 248 rows 121 cols
[2024-05-25 07:43:31] [INFO ] Computed 4 invariants in 3 ms
[2024-05-25 07:43:31] [INFO ] Implicit Places using invariants in 247 ms returned []
[2024-05-25 07:43:31] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:43:31] [INFO ] Invariant cache hit.
[2024-05-25 07:43:32] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:43:32] [INFO ] Implicit Places using invariants and state equation in 625 ms returned []
Implicit Place search using SMT with State Equation took 874 ms to find 0 implicit places.
[2024-05-25 07:43:32] [INFO ] Redundant transitions in 21 ms returned []
[2024-05-25 07:43:32] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:43:32] [INFO ] Invariant cache hit.
[2024-05-25 07:43:33] [INFO ] Dead Transitions using invariants and state equation in 493 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1542 ms. Remains : 121/121 places, 1326/1326 transitions.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 88 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 86 ms :[(NOT p0), (NOT p0)]
Finished random walk after 56 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=28 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 111 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1359 reset in 427 ms.
Product exploration explored 100000 steps with 1387 reset in 467 ms.
Built C files in :
/tmp/ltsmin7640331107784647868
[2024-05-25 07:43:34] [INFO ] Computing symmetric may disable matrix : 1326 transitions.
[2024-05-25 07:43:34] [INFO ] Computation of Complete disable matrix. took 80 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:43:34] [INFO ] Computing symmetric may enable matrix : 1326 transitions.
[2024-05-25 07:43:34] [INFO ] Computation of Complete enable matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:43:35] [INFO ] Computing Do-Not-Accords matrix : 1326 transitions.
[2024-05-25 07:43:35] [INFO ] Computation of Completed DNA matrix. took 85 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:43:35] [INFO ] Built C files in 754ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7640331107784647868
Running compilation step : cd /tmp/ltsmin7640331107784647868;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin7640331107784647868;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7640331107784647868;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 1326/1326 transitions.
Applied a total of 0 rules in 151 ms. Remains 121 /121 variables (removed 0) and now considering 1326/1326 (removed 0) transitions.
[2024-05-25 07:43:38] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:43:38] [INFO ] Invariant cache hit.
[2024-05-25 07:43:38] [INFO ] Implicit Places using invariants in 187 ms returned []
[2024-05-25 07:43:38] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:43:38] [INFO ] Invariant cache hit.
[2024-05-25 07:43:38] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:43:39] [INFO ] Implicit Places using invariants and state equation in 561 ms returned []
Implicit Place search using SMT with State Equation took 761 ms to find 0 implicit places.
[2024-05-25 07:43:39] [INFO ] Redundant transitions in 26 ms returned []
[2024-05-25 07:43:39] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:43:39] [INFO ] Invariant cache hit.
[2024-05-25 07:43:39] [INFO ] Dead Transitions using invariants and state equation in 421 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1369 ms. Remains : 121/121 places, 1326/1326 transitions.
Built C files in :
/tmp/ltsmin18321415411715659012
[2024-05-25 07:43:39] [INFO ] Computing symmetric may disable matrix : 1326 transitions.
[2024-05-25 07:43:39] [INFO ] Computation of Complete disable matrix. took 81 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:43:40] [INFO ] Computing symmetric may enable matrix : 1326 transitions.
[2024-05-25 07:43:40] [INFO ] Computation of Complete enable matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:43:40] [INFO ] Computing Do-Not-Accords matrix : 1326 transitions.
[2024-05-25 07:43:40] [INFO ] Computation of Completed DNA matrix. took 90 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:43:40] [INFO ] Built C files in 795ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18321415411715659012
Running compilation step : cd /tmp/ltsmin18321415411715659012;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin18321415411715659012;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18321415411715659012;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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)
[2024-05-25 07:43:43] [INFO ] Flatten gal took : 79 ms
[2024-05-25 07:43:43] [INFO ] Flatten gal took : 55 ms
[2024-05-25 07:43:43] [INFO ] Time to serialize gal into /tmp/LTL16463939196051018820.gal : 9 ms
[2024-05-25 07:43:43] [INFO ] Time to serialize properties into /tmp/LTL16247798515598207538.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16463939196051018820.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18440152015892038745.hoa' '-atoms' '/tmp/LTL16247798515598207538.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL16247798515598207538.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18440152015892038745.hoa
Detected timeout of ITS tools.
[2024-05-25 07:43:59] [INFO ] Flatten gal took : 56 ms
[2024-05-25 07:43:59] [INFO ] Flatten gal took : 56 ms
[2024-05-25 07:43:59] [INFO ] Time to serialize gal into /tmp/LTL1762366767342740077.gal : 10 ms
[2024-05-25 07:43:59] [INFO ] Time to serialize properties into /tmp/LTL7974473007123458373.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1762366767342740077.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7974473007123458373.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("((VIDANGE_0+VIDANGE_1)<1)"))))
Formula 0 simplified : FG!"((VIDANGE_0+VIDANGE_1)<1)"
Detected timeout of ITS tools.
[2024-05-25 07:44:14] [INFO ] Flatten gal took : 36 ms
[2024-05-25 07:44:14] [INFO ] Applying decomposition
[2024-05-25 07:44:14] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph1416880985985202830.txt' '-o' '/tmp/graph1416880985985202830.bin' '-w' '/tmp/graph1416880985985202830.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph1416880985985202830.bin' '-l' '-1' '-v' '-w' '/tmp/graph1416880985985202830.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:44:14] [INFO ] Decomposing Gal with order
[2024-05-25 07:44:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:44:15] [INFO ] Removed a total of 1100 redundant transitions.
[2024-05-25 07:44:15] [INFO ] Flatten gal took : 1017 ms
[2024-05-25 07:44:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 1102 labels/synchronizations in 38 ms.
[2024-05-25 07:44:15] [INFO ] Time to serialize gal into /tmp/LTL2991793117102660197.gal : 7 ms
[2024-05-25 07:44:15] [INFO ] Time to serialize properties into /tmp/LTL10979598098806311543.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2991793117102660197.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10979598098806311543.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((gu1.VIDANGE_0+gu1.VIDANGE_1)<1)"))))
Formula 0 simplified : FG!"((gu1.VIDANGE_0+gu1.VIDANGE_1)<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15294207810920281663
[2024-05-25 07:44:30] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15294207810920281663
Running compilation step : cd /tmp/ltsmin15294207810920281663;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2843 ms.
Running link step : cd /tmp/ltsmin15294207810920281663;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 63 ms.
Running LTSmin : cd /tmp/ltsmin15294207810920281663;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property BridgeAndVehicles-COL-V50P20N10-LTLCardinality-06 finished in 77201 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||X(p1))))'
Support contains 4 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 127 transition count 1328
Applied a total of 1 rules in 17 ms. Remains 127 /128 variables (removed 1) and now considering 1328/1328 (removed 0) transitions.
[2024-05-25 07:44:45] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2024-05-25 07:44:45] [INFO ] Computed 6 invariants in 10 ms
[2024-05-25 07:44:46] [INFO ] Dead Transitions using invariants and state equation in 442 ms found 0 transitions.
[2024-05-25 07:44:46] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:44:46] [INFO ] Invariant cache hit.
[2024-05-25 07:44:46] [INFO ] Implicit Places using invariants in 203 ms returned []
[2024-05-25 07:44:46] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:44:46] [INFO ] Invariant cache hit.
[2024-05-25 07:44:46] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:44:47] [INFO ] Implicit Places using invariants and state equation in 708 ms returned [54, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 916 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 9 ms. Remains 125 /125 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1389 ms. Remains : 125/128 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), true, (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N10-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=3, aps=[p0:(LEQ 3 s54), p1:(AND (LEQ s52 (ADD s123 s124)) (LEQ 3 s54))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-COL-V50P20N10-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N10-LTLCardinality-07 finished in 1554 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(p0))||(!p0 U (p1||G(!p0)))))'
Support contains 3 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 127 transition count 1328
Applied a total of 1 rules in 11 ms. Remains 127 /128 variables (removed 1) and now considering 1328/1328 (removed 0) transitions.
[2024-05-25 07:44:47] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2024-05-25 07:44:47] [INFO ] Computed 6 invariants in 6 ms
[2024-05-25 07:44:47] [INFO ] Dead Transitions using invariants and state equation in 477 ms found 0 transitions.
[2024-05-25 07:44:47] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:44:47] [INFO ] Invariant cache hit.
[2024-05-25 07:44:48] [INFO ] Implicit Places using invariants in 235 ms returned []
[2024-05-25 07:44:48] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:44:48] [INFO ] Invariant cache hit.
[2024-05-25 07:44:48] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:44:48] [INFO ] Implicit Places using invariants and state equation in 778 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1015 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 10 ms. Remains 125 /125 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1514 ms. Remains : 125/128 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 227 ms :[true, (NOT p0), (AND p0 (NOT p1)), false, false]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N10-LTLCardinality-08 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: 1}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(LEQ s107 1), p1:(AND (GT s107 1) (LEQ 1 (ADD s108 s109)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 45 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V50P20N10-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N10-LTLCardinality-08 finished in 1768 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0) U p1)))'
Support contains 6 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 2750 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 125 transition count 1327
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 125 transition count 1327
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 123 transition count 1326
Applied a total of 6 rules in 108 ms. Remains 123 /128 variables (removed 5) and now considering 1326/1328 (removed 2) transitions.
[2024-05-25 07:44:49] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
// Phase 1: matrix 248 rows 123 cols
[2024-05-25 07:44:49] [INFO ] Computed 4 invariants in 4 ms
[2024-05-25 07:44:49] [INFO ] Implicit Places using invariants in 252 ms returned []
[2024-05-25 07:44:49] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:44:49] [INFO ] Invariant cache hit.
[2024-05-25 07:44:49] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:44:49] [INFO ] Implicit Places using invariants and state equation in 554 ms returned []
Implicit Place search using SMT with State Equation took 806 ms to find 0 implicit places.
[2024-05-25 07:44:50] [INFO ] Redundant transitions in 17 ms returned []
[2024-05-25 07:44:50] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:44:50] [INFO ] Invariant cache hit.
[2024-05-25 07:44:50] [INFO ] Dead Transitions using invariants and state equation in 417 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 123/128 places, 1326/1328 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1358 ms. Remains : 123/128 places, 1326/1328 transitions.
Stuttering acceptance computed with spot in 160 ms :[(NOT p1), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N10-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(GT (ADD s108 s109) s52), p0:(GT s104 (ADD s121 s122))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1558 steps with 12 reset in 9 ms.
FORMULA BridgeAndVehicles-COL-V50P20N10-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N10-LTLCardinality-09 finished in 1552 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 2750 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 125 transition count 1327
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 125 transition count 1327
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 123 transition count 1326
Applied a total of 6 rules in 102 ms. Remains 123 /128 variables (removed 5) and now considering 1326/1328 (removed 2) transitions.
[2024-05-25 07:44:50] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:44:50] [INFO ] Invariant cache hit.
[2024-05-25 07:44:50] [INFO ] Implicit Places using invariants in 245 ms returned []
[2024-05-25 07:44:50] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:44:50] [INFO ] Invariant cache hit.
[2024-05-25 07:44:51] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:44:51] [INFO ] Implicit Places using invariants and state equation in 700 ms returned [52, 104]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 949 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 121/128 places, 1326/1328 transitions.
Applied a total of 0 rules in 87 ms. Remains 121 /121 variables (removed 0) and now considering 1326/1326 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1140 ms. Remains : 121/128 places, 1326/1328 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N10-LTLCardinality-10 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 1 (ADD s119 s120))], 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 309 reset in 453 ms.
Product exploration explored 100000 steps with 309 reset in 461 ms.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 99 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)]
Finished random walk after 55 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=27 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Support contains 2 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 1326/1326 transitions.
Applied a total of 0 rules in 90 ms. Remains 121 /121 variables (removed 0) and now considering 1326/1326 (removed 0) transitions.
[2024-05-25 07:44:53] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
// Phase 1: matrix 248 rows 121 cols
[2024-05-25 07:44:53] [INFO ] Computed 4 invariants in 2 ms
[2024-05-25 07:44:53] [INFO ] Implicit Places using invariants in 236 ms returned []
[2024-05-25 07:44:53] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:44:53] [INFO ] Invariant cache hit.
[2024-05-25 07:44:53] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:44:54] [INFO ] Implicit Places using invariants and state equation in 612 ms returned []
Implicit Place search using SMT with State Equation took 850 ms to find 0 implicit places.
[2024-05-25 07:44:54] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-25 07:44:54] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:44:54] [INFO ] Invariant cache hit.
[2024-05-25 07:44:54] [INFO ] Dead Transitions using invariants and state equation in 527 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1498 ms. Remains : 121/121 places, 1326/1326 transitions.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 79 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 37 ms :[(NOT p0)]
Finished random walk after 63 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=31 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 132 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 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Product exploration explored 100000 steps with 309 reset in 572 ms.
Product exploration explored 100000 steps with 309 reset in 440 ms.
Built C files in :
/tmp/ltsmin4160253490727450308
[2024-05-25 07:44:56] [INFO ] Computing symmetric may disable matrix : 1326 transitions.
[2024-05-25 07:44:56] [INFO ] Computation of Complete disable matrix. took 78 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:44:56] [INFO ] Computing symmetric may enable matrix : 1326 transitions.
[2024-05-25 07:44:56] [INFO ] Computation of Complete enable matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:44:56] [INFO ] Computing Do-Not-Accords matrix : 1326 transitions.
[2024-05-25 07:44:56] [INFO ] Computation of Completed DNA matrix. took 88 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:44:56] [INFO ] Built C files in 761ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4160253490727450308
Running compilation step : cd /tmp/ltsmin4160253490727450308;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin4160253490727450308;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4160253490727450308;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 1326/1326 transitions.
Applied a total of 0 rules in 146 ms. Remains 121 /121 variables (removed 0) and now considering 1326/1326 (removed 0) transitions.
[2024-05-25 07:44:59] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:44:59] [INFO ] Invariant cache hit.
[2024-05-25 07:45:00] [INFO ] Implicit Places using invariants in 247 ms returned []
[2024-05-25 07:45:00] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:45:00] [INFO ] Invariant cache hit.
[2024-05-25 07:45:00] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:45:00] [INFO ] Implicit Places using invariants and state equation in 588 ms returned []
Implicit Place search using SMT with State Equation took 836 ms to find 0 implicit places.
[2024-05-25 07:45:00] [INFO ] Redundant transitions in 24 ms returned []
[2024-05-25 07:45:00] [INFO ] Flow matrix only has 248 transitions (discarded 1078 similar events)
[2024-05-25 07:45:00] [INFO ] Invariant cache hit.
[2024-05-25 07:45:01] [INFO ] Dead Transitions using invariants and state equation in 421 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1442 ms. Remains : 121/121 places, 1326/1326 transitions.
Built C files in :
/tmp/ltsmin10577049166977923667
[2024-05-25 07:45:01] [INFO ] Computing symmetric may disable matrix : 1326 transitions.
[2024-05-25 07:45:01] [INFO ] Computation of Complete disable matrix. took 57 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:45:01] [INFO ] Computing symmetric may enable matrix : 1326 transitions.
[2024-05-25 07:45:01] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:45:01] [INFO ] Computing Do-Not-Accords matrix : 1326 transitions.
[2024-05-25 07:45:01] [INFO ] Computation of Completed DNA matrix. took 68 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:45:01] [INFO ] Built C files in 662ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10577049166977923667
Running compilation step : cd /tmp/ltsmin10577049166977923667;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin10577049166977923667;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10577049166977923667;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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)
[2024-05-25 07:45:05] [INFO ] Flatten gal took : 53 ms
[2024-05-25 07:45:05] [INFO ] Flatten gal took : 45 ms
[2024-05-25 07:45:05] [INFO ] Time to serialize gal into /tmp/LTL14914239219928764594.gal : 10 ms
[2024-05-25 07:45:05] [INFO ] Time to serialize properties into /tmp/LTL13260478098240761564.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14914239219928764594.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2965612027736783002.hoa' '-atoms' '/tmp/LTL13260478098240761564.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL13260478098240761564.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2965612027736783002.hoa
Detected timeout of ITS tools.
[2024-05-25 07:45:20] [INFO ] Flatten gal took : 52 ms
[2024-05-25 07:45:20] [INFO ] Flatten gal took : 43 ms
[2024-05-25 07:45:20] [INFO ] Time to serialize gal into /tmp/LTL12304225549377836766.gal : 9 ms
[2024-05-25 07:45:20] [INFO ] Time to serialize properties into /tmp/LTL12439051084553481128.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12304225549377836766.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12439051084553481128.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("((VIDANGE_0+VIDANGE_1)<1)"))))
Formula 0 simplified : GF!"((VIDANGE_0+VIDANGE_1)<1)"
Detected timeout of ITS tools.
[2024-05-25 07:45:35] [INFO ] Flatten gal took : 38 ms
[2024-05-25 07:45:35] [INFO ] Applying decomposition
[2024-05-25 07:45:35] [INFO ] Flatten gal took : 30 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph10511427011895599659.txt' '-o' '/tmp/graph10511427011895599659.bin' '-w' '/tmp/graph10511427011895599659.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10511427011895599659.bin' '-l' '-1' '-v' '-w' '/tmp/graph10511427011895599659.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:45:35] [INFO ] Decomposing Gal with order
[2024-05-25 07:45:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:45:36] [INFO ] Removed a total of 1100 redundant transitions.
[2024-05-25 07:45:36] [INFO ] Flatten gal took : 865 ms
[2024-05-25 07:45:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 1102 labels/synchronizations in 42 ms.
[2024-05-25 07:45:36] [INFO ] Time to serialize gal into /tmp/LTL11057198800334834119.gal : 6 ms
[2024-05-25 07:45:36] [INFO ] Time to serialize properties into /tmp/LTL4140348814315786458.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11057198800334834119.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4140348814315786458.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((gu1.VIDANGE_0+gu1.VIDANGE_1)<1)"))))
Formula 0 simplified : GF!"((gu1.VIDANGE_0+gu1.VIDANGE_1)<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8734546499236202421
[2024-05-25 07:45:51] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8734546499236202421
Running compilation step : cd /tmp/ltsmin8734546499236202421;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin8734546499236202421;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8734546499236202421;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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-V50P20N10-LTLCardinality-10 finished in 64047 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 4 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 2750 edges and 128 vertex of which 127 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 79 ms. Remains 127 /128 variables (removed 1) and now considering 1328/1328 (removed 0) transitions.
[2024-05-25 07:45:54] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2024-05-25 07:45:54] [INFO ] Computed 6 invariants in 5 ms
[2024-05-25 07:45:55] [INFO ] Dead Transitions using invariants and state equation in 423 ms found 0 transitions.
[2024-05-25 07:45:55] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:45:55] [INFO ] Invariant cache hit.
[2024-05-25 07:45:55] [INFO ] Implicit Places using invariants in 211 ms returned []
[2024-05-25 07:45:55] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:45:55] [INFO ] Invariant cache hit.
[2024-05-25 07:45:55] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:45:55] [INFO ] Implicit Places using invariants and state equation in 496 ms returned []
Implicit Place search using SMT with State Equation took 708 ms to find 0 implicit places.
[2024-05-25 07:45:55] [INFO ] Redundant transitions in 16 ms returned []
[2024-05-25 07:45:55] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:45:55] [INFO ] Invariant cache hit.
[2024-05-25 07:45:56] [INFO ] Dead Transitions using invariants and state equation in 463 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 127/128 places, 1328/1328 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1704 ms. Remains : 127/128 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N10-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GT s108 1) (GT s52 s108) (GT s54 s107))], 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 236 reset in 716 ms.
Product exploration explored 100000 steps with 236 reset in 537 ms.
Computed a total of 110 stabilizing places and 204 stable transitions
Graph (complete) has 2749 edges and 127 vertex of which 126 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 ms
Computed a total of 110 stabilizing places and 204 stable transitions
Detected a total of 110/127 stabilizing places and 204/1328 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 212 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 2 factoid took 302 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 39 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
[2024-05-25 07:45:58] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:45:58] [INFO ] Invariant cache hit.
[2024-05-25 07:45:58] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2024-05-25 07:45:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:45:59] [INFO ] [Real]Absence check using state equation in 260 ms returned sat
[2024-05-25 07:45:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:45:59] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2024-05-25 07:45:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:45:59] [INFO ] [Nat]Absence check using state equation in 128 ms returned sat
[2024-05-25 07:45:59] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:45:59] [INFO ] [Nat]Added 22 Read/Feed constraints in 36 ms returned sat
[2024-05-25 07:45:59] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 137 transitions) in 41 ms.
[2024-05-25 07:45:59] [INFO ] Added : 10 causal constraints over 5 iterations in 160 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 4 out of 127 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 127/127 places, 1328/1328 transitions.
Applied a total of 0 rules in 74 ms. Remains 127 /127 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2024-05-25 07:46:00] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:46:00] [INFO ] Invariant cache hit.
[2024-05-25 07:46:00] [INFO ] Dead Transitions using invariants and state equation in 372 ms found 0 transitions.
[2024-05-25 07:46:00] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:46:00] [INFO ] Invariant cache hit.
[2024-05-25 07:46:00] [INFO ] Implicit Places using invariants in 170 ms returned []
[2024-05-25 07:46:00] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:46:00] [INFO ] Invariant cache hit.
[2024-05-25 07:46:00] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:46:01] [INFO ] Implicit Places using invariants and state equation in 454 ms returned []
Implicit Place search using SMT with State Equation took 628 ms to find 0 implicit places.
[2024-05-25 07:46:01] [INFO ] Redundant transitions in 22 ms returned []
[2024-05-25 07:46:01] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:46:01] [INFO ] Invariant cache hit.
[2024-05-25 07:46:01] [INFO ] Dead Transitions using invariants and state equation in 470 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1582 ms. Remains : 127/127 places, 1328/1328 transitions.
Computed a total of 110 stabilizing places and 204 stable transitions
Graph (complete) has 2749 edges and 127 vertex of which 126 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Computed a total of 110 stabilizing places and 204 stable transitions
Detected a total of 110/127 stabilizing places and 204/1328 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 226 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 42 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 2 factoid took 223 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 49 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 56 ms :[(NOT p0)]
[2024-05-25 07:46:02] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:46:02] [INFO ] Invariant cache hit.
[2024-05-25 07:46:02] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2024-05-25 07:46:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:46:02] [INFO ] [Real]Absence check using state equation in 291 ms returned sat
[2024-05-25 07:46:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:46:03] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-25 07:46:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:46:03] [INFO ] [Nat]Absence check using state equation in 111 ms returned sat
[2024-05-25 07:46:03] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:46:03] [INFO ] [Nat]Added 22 Read/Feed constraints in 34 ms returned sat
[2024-05-25 07:46:03] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 137 transitions) in 56 ms.
[2024-05-25 07:46:03] [INFO ] Added : 10 causal constraints over 5 iterations in 203 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Product exploration explored 100000 steps with 236 reset in 750 ms.
Product exploration explored 100000 steps with 236 reset in 598 ms.
Built C files in :
/tmp/ltsmin18408604488039006917
[2024-05-25 07:46:05] [INFO ] Computing symmetric may disable matrix : 1328 transitions.
[2024-05-25 07:46:05] [INFO ] Computation of Complete disable matrix. took 90 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:46:05] [INFO ] Computing symmetric may enable matrix : 1328 transitions.
[2024-05-25 07:46:05] [INFO ] Computation of Complete enable matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:46:05] [INFO ] Computing Do-Not-Accords matrix : 1328 transitions.
[2024-05-25 07:46:05] [INFO ] Computation of Completed DNA matrix. took 90 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:46:05] [INFO ] Built C files in 804ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18408604488039006917
Running compilation step : cd /tmp/ltsmin18408604488039006917;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin18408604488039006917;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18408604488039006917;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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 127 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 127/127 places, 1328/1328 transitions.
Applied a total of 0 rules in 74 ms. Remains 127 /127 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2024-05-25 07:46:09] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:46:09] [INFO ] Invariant cache hit.
[2024-05-25 07:46:09] [INFO ] Dead Transitions using invariants and state equation in 454 ms found 0 transitions.
[2024-05-25 07:46:09] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:46:09] [INFO ] Invariant cache hit.
[2024-05-25 07:46:09] [INFO ] Implicit Places using invariants in 255 ms returned []
[2024-05-25 07:46:09] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:46:09] [INFO ] Invariant cache hit.
[2024-05-25 07:46:09] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:46:10] [INFO ] Implicit Places using invariants and state equation in 583 ms returned []
Implicit Place search using SMT with State Equation took 839 ms to find 0 implicit places.
[2024-05-25 07:46:10] [INFO ] Redundant transitions in 19 ms returned []
[2024-05-25 07:46:10] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:46:10] [INFO ] Invariant cache hit.
[2024-05-25 07:46:10] [INFO ] Dead Transitions using invariants and state equation in 435 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1834 ms. Remains : 127/127 places, 1328/1328 transitions.
Built C files in :
/tmp/ltsmin16851482165341753803
[2024-05-25 07:46:10] [INFO ] Computing symmetric may disable matrix : 1328 transitions.
[2024-05-25 07:46:10] [INFO ] Computation of Complete disable matrix. took 58 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:46:11] [INFO ] Computing symmetric may enable matrix : 1328 transitions.
[2024-05-25 07:46:11] [INFO ] Computation of Complete enable matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:46:11] [INFO ] Computing Do-Not-Accords matrix : 1328 transitions.
[2024-05-25 07:46:11] [INFO ] Computation of Completed DNA matrix. took 78 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:46:11] [INFO ] Built C files in 674ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16851482165341753803
Running compilation step : cd /tmp/ltsmin16851482165341753803;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin16851482165341753803;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16851482165341753803;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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)
[2024-05-25 07:46:14] [INFO ] Flatten gal took : 59 ms
[2024-05-25 07:46:14] [INFO ] Flatten gal took : 52 ms
[2024-05-25 07:46:15] [INFO ] Time to serialize gal into /tmp/LTL548958690765764535.gal : 385 ms
[2024-05-25 07:46:15] [INFO ] Time to serialize properties into /tmp/LTL6063384334378109945.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL548958690765764535.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14619846894215065861.hoa' '-atoms' '/tmp/LTL6063384334378109945.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL6063384334378109945.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14619846894215065861.hoa
Detected timeout of ITS tools.
[2024-05-25 07:46:30] [INFO ] Flatten gal took : 58 ms
[2024-05-25 07:46:30] [INFO ] Flatten gal took : 49 ms
[2024-05-25 07:46:30] [INFO ] Time to serialize gal into /tmp/LTL5241103148636807481.gal : 9 ms
[2024-05-25 07:46:30] [INFO ] Time to serialize properties into /tmp/LTL4859312178665437521.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5241103148636807481.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4859312178665437521.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("(((ATTENTE_B_0>1)||(SORTI_A_0>ATTENTE_B_0))||(ATTENTE_A_0>SUR_PONT_B_0))"))))
Formula 0 simplified : GF!"(((ATTENTE_B_0>1)||(SORTI_A_0>ATTENTE_B_0))||(ATTENTE_A_0>SUR_PONT_B_0))"
Detected timeout of ITS tools.
[2024-05-25 07:46:45] [INFO ] Flatten gal took : 74 ms
[2024-05-25 07:46:45] [INFO ] Applying decomposition
[2024-05-25 07:46:45] [INFO ] Flatten gal took : 56 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph394439982882506253.txt' '-o' '/tmp/graph394439982882506253.bin' '-w' '/tmp/graph394439982882506253.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph394439982882506253.bin' '-l' '-1' '-v' '-w' '/tmp/graph394439982882506253.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:46:45] [INFO ] Decomposing Gal with order
[2024-05-25 07:46:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:46:45] [INFO ] Removed a total of 1402 redundant transitions.
[2024-05-25 07:46:45] [INFO ] Flatten gal took : 158 ms
[2024-05-25 07:46:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 473 labels/synchronizations in 12 ms.
[2024-05-25 07:46:45] [INFO ] Time to serialize gal into /tmp/LTL18197262543123639979.gal : 4 ms
[2024-05-25 07:46:45] [INFO ] Time to serialize properties into /tmp/LTL10074439264479014330.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18197262543123639979.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10074439264479014330.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("(((gu2.ATTENTE_B_0>1)||(gu2.SORTI_A_0>gu2.ATTENTE_B_0))||(gu1.ATTENTE_A_0>gu1.SUR_PONT_B_0))"))))
Formula 0 simplified : GF!"(((gu2.ATTENTE_B_0>1)||(gu2.SORTI_A_0>gu2.ATTENTE_B_0))||(gu1.ATTENTE_A_0>gu1.SUR_PONT_B_0))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15202712158094773960
[2024-05-25 07:47:00] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15202712158094773960
Running compilation step : cd /tmp/ltsmin15202712158094773960;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin15202712158094773960;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15202712158094773960;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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-V50P20N10-LTLCardinality-11 finished in 69295 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&G((p1 U X(p1)))) U X(p2)))'
Support contains 3 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Applied a total of 2 rules in 15 ms. Remains 126 /128 variables (removed 2) and now considering 1328/1328 (removed 0) transitions.
[2024-05-25 07:47:03] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2024-05-25 07:47:03] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 07:47:04] [INFO ] Dead Transitions using invariants and state equation in 513 ms found 0 transitions.
[2024-05-25 07:47:04] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:47:04] [INFO ] Invariant cache hit.
[2024-05-25 07:47:04] [INFO ] Implicit Places using invariants in 254 ms returned []
[2024-05-25 07:47:04] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2024-05-25 07:47:04] [INFO ] Invariant cache hit.
[2024-05-25 07:47:04] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:47:05] [INFO ] Implicit Places using invariants and state equation in 762 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1018 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 7 ms. Remains 125 /125 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1555 ms. Remains : 125/128 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 332 ms :[(NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (NOT p2), true, (NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N10-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p2), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 5}, { cond=(NOT p2), acceptance={0} source=3 dest: 6}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}], [{ cond=(NOT p1), acceptance={} source=6 dest: 5}, { cond=true, acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(LEQ 2 s106), p1:(LEQ 1 s0), p2:(LEQ s53 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 708 ms.
Product exploration explored 100000 steps with 50000 reset in 562 ms.
Computed a total of 108 stabilizing places and 204 stable transitions
Computed a total of 108 stabilizing places and 204 stable transitions
Detected a total of 108/125 stabilizing places and 204/1328 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), (X p2), true, (X (X p1)), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p2))), (X (X p2))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 12 factoid took 29 ms. Reduced automaton from 7 states, 13 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V50P20N10-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V50P20N10-LTLCardinality-12 finished in 3226 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X((p0 U p1))&&G(p2)))))'
Support contains 7 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 125 transition count 1327
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 125 transition count 1327
Applied a total of 4 rules in 20 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2024-05-25 07:47:07] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2024-05-25 07:47:07] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:47:07] [INFO ] Dead Transitions using invariants and state equation in 496 ms found 0 transitions.
[2024-05-25 07:47:07] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:07] [INFO ] Invariant cache hit.
[2024-05-25 07:47:07] [INFO ] Implicit Places using invariants in 194 ms returned []
[2024-05-25 07:47:07] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:07] [INFO ] Invariant cache hit.
[2024-05-25 07:47:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:47:08] [INFO ] Implicit Places using invariants and state equation in 629 ms returned []
Implicit Place search using SMT with State Equation took 825 ms to find 0 implicit places.
[2024-05-25 07:47:08] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:08] [INFO ] Invariant cache hit.
[2024-05-25 07:47:09] [INFO ] Dead Transitions using invariants and state equation in 511 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 125/128 places, 1327/1328 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1855 ms. Remains : 125/128 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 278 ms :[(NOT p2), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (OR (NOT p1) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N10-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 4}], [{ cond=(AND p2 p1), acceptance={0} source=1 dest: 0}, { cond=(AND p2 (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(OR (NOT p2) (AND (NOT p1) (NOT p0))), acceptance={0} source=1 dest: 4}], [{ cond=p2, acceptance={} source=2 dest: 1}, { cond=(NOT p2), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 3}]], initial=5, aps=[p2:(GT (ADD s108 s109) s52), p1:(OR (LEQ 1 (ADD s110 s111)) (LEQ s106 s53)), p0:(LEQ s106 s53)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V50P20N10-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N10-LTLCardinality-13 finished in 2162 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(p0))'
Support contains 1 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 2750 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 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 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 125 transition count 1327
Applied a total of 3 rules in 94 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2024-05-25 07:47:09] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2024-05-25 07:47:09] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 07:47:10] [INFO ] Dead Transitions using invariants and state equation in 548 ms found 0 transitions.
[2024-05-25 07:47:10] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:10] [INFO ] Invariant cache hit.
[2024-05-25 07:47:10] [INFO ] Implicit Places using invariants in 238 ms returned []
[2024-05-25 07:47:10] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:10] [INFO ] Invariant cache hit.
[2024-05-25 07:47:10] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:47:11] [INFO ] Implicit Places using invariants and state equation in 882 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1125 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 123/128 places, 1327/1328 transitions.
Applied a total of 0 rules in 85 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1853 ms. Remains : 123/128 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 77 ms :[true, (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N10-LTLCardinality-14 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: 1}]], initial=1, aps=[p0:(GT 1 s104)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 90 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-COL-V50P20N10-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P20N10-LTLCardinality-14 finished in 1952 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 2750 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 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 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 125 transition count 1327
Applied a total of 3 rules in 101 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2024-05-25 07:47:11] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:11] [INFO ] Invariant cache hit.
[2024-05-25 07:47:11] [INFO ] Dead Transitions using invariants and state equation in 498 ms found 0 transitions.
[2024-05-25 07:47:11] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:11] [INFO ] Invariant cache hit.
[2024-05-25 07:47:12] [INFO ] Implicit Places using invariants in 236 ms returned []
[2024-05-25 07:47:12] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:12] [INFO ] Invariant cache hit.
[2024-05-25 07:47:12] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:47:12] [INFO ] Implicit Places using invariants and state equation in 742 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 982 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 123/128 places, 1327/1328 transitions.
Applied a total of 0 rules in 76 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1660 ms. Remains : 123/128 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P20N10-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s105 s104)], 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 268 reset in 671 ms.
Product exploration explored 100000 steps with 268 reset in 696 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 106/123 stabilizing places and 203/1327 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 125 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Finished random walk after 138 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=69 )
Parikh walk visited 0 properties in 0 ms.
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 125 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
[2024-05-25 07:47:14] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2024-05-25 07:47:14] [INFO ] Computed 5 invariants in 5 ms
[2024-05-25 07:47:15] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 07:47:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:47:15] [INFO ] [Real]Absence check using state equation in 190 ms returned sat
[2024-05-25 07:47:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:47:15] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 07:47:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:47:15] [INFO ] [Nat]Absence check using state equation in 111 ms returned sat
[2024-05-25 07:47:15] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:47:16] [INFO ] [Nat]Added 22 Read/Feed constraints in 195 ms returned sat
[2024-05-25 07:47:16] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 136 transitions) in 47 ms.
[2024-05-25 07:47:16] [INFO ] Added : 11 causal constraints over 4 iterations in 211 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Applied a total of 0 rules in 64 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2024-05-25 07:47:16] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:16] [INFO ] Invariant cache hit.
[2024-05-25 07:47:16] [INFO ] Dead Transitions using invariants and state equation in 480 ms found 0 transitions.
[2024-05-25 07:47:16] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:16] [INFO ] Invariant cache hit.
[2024-05-25 07:47:17] [INFO ] Implicit Places using invariants in 273 ms returned []
[2024-05-25 07:47:17] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:17] [INFO ] Invariant cache hit.
[2024-05-25 07:47:17] [INFO ] Implicit Places using invariants and state equation in 424 ms returned []
Implicit Place search using SMT with State Equation took 698 ms to find 0 implicit places.
[2024-05-25 07:47:17] [INFO ] Redundant transitions in 18 ms returned []
[2024-05-25 07:47:17] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:17] [INFO ] Invariant cache hit.
[2024-05-25 07:47:18] [INFO ] Dead Transitions using invariants and state equation in 467 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1735 ms. Remains : 123/123 places, 1327/1327 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 106/123 stabilizing places and 203/1327 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 82 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 31 ms :[(NOT p0)]
Finished random walk after 170 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=85 )
Parikh walk visited 0 properties in 0 ms.
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 102 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 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
[2024-05-25 07:47:18] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:18] [INFO ] Invariant cache hit.
[2024-05-25 07:47:18] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:47:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:47:18] [INFO ] [Real]Absence check using state equation in 181 ms returned sat
[2024-05-25 07:47:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:47:19] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 07:47:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:47:19] [INFO ] [Nat]Absence check using state equation in 130 ms returned sat
[2024-05-25 07:47:19] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 07:47:19] [INFO ] [Nat]Added 22 Read/Feed constraints in 168 ms returned sat
[2024-05-25 07:47:19] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 136 transitions) in 50 ms.
[2024-05-25 07:47:19] [INFO ] Added : 8 causal constraints over 4 iterations in 181 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 60 ms :[(NOT p0)]
Product exploration explored 100000 steps with 268 reset in 678 ms.
Product exploration explored 100000 steps with 268 reset in 564 ms.
Built C files in :
/tmp/ltsmin5269043189707341450
[2024-05-25 07:47:21] [INFO ] Computing symmetric may disable matrix : 1327 transitions.
[2024-05-25 07:47:21] [INFO ] Computation of Complete disable matrix. took 75 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:47:21] [INFO ] Computing symmetric may enable matrix : 1327 transitions.
[2024-05-25 07:47:21] [INFO ] Computation of Complete enable matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:47:21] [INFO ] Computing Do-Not-Accords matrix : 1327 transitions.
[2024-05-25 07:47:21] [INFO ] Computation of Completed DNA matrix. took 92 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:47:21] [INFO ] Built C files in 751ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5269043189707341450
Running compilation step : cd /tmp/ltsmin5269043189707341450;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin5269043189707341450;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5269043189707341450;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Applied a total of 0 rules in 117 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2024-05-25 07:47:25] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:25] [INFO ] Invariant cache hit.
[2024-05-25 07:47:25] [INFO ] Dead Transitions using invariants and state equation in 463 ms found 0 transitions.
[2024-05-25 07:47:25] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:25] [INFO ] Invariant cache hit.
[2024-05-25 07:47:25] [INFO ] Implicit Places using invariants in 208 ms returned []
[2024-05-25 07:47:25] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:25] [INFO ] Invariant cache hit.
[2024-05-25 07:47:26] [INFO ] Implicit Places using invariants and state equation in 458 ms returned []
Implicit Place search using SMT with State Equation took 669 ms to find 0 implicit places.
[2024-05-25 07:47:26] [INFO ] Redundant transitions in 22 ms returned []
[2024-05-25 07:47:26] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2024-05-25 07:47:26] [INFO ] Invariant cache hit.
[2024-05-25 07:47:26] [INFO ] Dead Transitions using invariants and state equation in 501 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1779 ms. Remains : 123/123 places, 1327/1327 transitions.
Built C files in :
/tmp/ltsmin8901198731264426117
[2024-05-25 07:47:26] [INFO ] Computing symmetric may disable matrix : 1327 transitions.
[2024-05-25 07:47:26] [INFO ] Computation of Complete disable matrix. took 43 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:47:26] [INFO ] Computing symmetric may enable matrix : 1327 transitions.
[2024-05-25 07:47:26] [INFO ] Computation of Complete enable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:47:27] [INFO ] Computing Do-Not-Accords matrix : 1327 transitions.
[2024-05-25 07:47:27] [INFO ] Computation of Completed DNA matrix. took 75 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:47:27] [INFO ] Built C files in 544ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8901198731264426117
Running compilation step : cd /tmp/ltsmin8901198731264426117;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin8901198731264426117;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8901198731264426117;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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)
[2024-05-25 07:47:30] [INFO ] Flatten gal took : 52 ms
[2024-05-25 07:47:30] [INFO ] Flatten gal took : 46 ms
[2024-05-25 07:47:30] [INFO ] Time to serialize gal into /tmp/LTL5599452034641893281.gal : 9 ms
[2024-05-25 07:47:30] [INFO ] Time to serialize properties into /tmp/LTL8201309094389020586.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5599452034641893281.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18055691673001253545.hoa' '-atoms' '/tmp/LTL8201309094389020586.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL8201309094389020586.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18055691673001253545.hoa
Detected timeout of ITS tools.
[2024-05-25 07:47:45] [INFO ] Flatten gal took : 50 ms
[2024-05-25 07:47:45] [INFO ] Flatten gal took : 47 ms
[2024-05-25 07:47:45] [INFO ] Time to serialize gal into /tmp/LTL17842199963424914453.gal : 9 ms
[2024-05-25 07:47:45] [INFO ] Time to serialize properties into /tmp/LTL11198952063123113876.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17842199963424914453.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11198952063123113876.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("(ROUTE_B_0<=SUR_PONT_B_0)"))))
Formula 0 simplified : GF!"(ROUTE_B_0<=SUR_PONT_B_0)"
Detected timeout of ITS tools.
[2024-05-25 07:48:00] [INFO ] Flatten gal took : 60 ms
[2024-05-25 07:48:00] [INFO ] Applying decomposition
[2024-05-25 07:48:00] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15791792494375274504.txt' '-o' '/tmp/graph15791792494375274504.bin' '-w' '/tmp/graph15791792494375274504.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15791792494375274504.bin' '-l' '-1' '-v' '-w' '/tmp/graph15791792494375274504.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:48:00] [INFO ] Decomposing Gal with order
[2024-05-25 07:48:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:48:01] [INFO ] Removed a total of 1362 redundant transitions.
[2024-05-25 07:48:01] [INFO ] Flatten gal took : 179 ms
[2024-05-25 07:48:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 326 labels/synchronizations in 7 ms.
[2024-05-25 07:48:01] [INFO ] Time to serialize gal into /tmp/LTL4229102266408679810.gal : 4 ms
[2024-05-25 07:48:01] [INFO ] Time to serialize properties into /tmp/LTL18407230305640749798.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4229102266408679810.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18407230305640749798.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu0.ROUTE_B_0<=gu0.SUR_PONT_B_0)"))))
Formula 0 simplified : GF!"(gu0.ROUTE_B_0<=gu0.SUR_PONT_B_0)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13570268638753737533
[2024-05-25 07:48:16] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13570268638753737533
Running compilation step : cd /tmp/ltsmin13570268638753737533;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin13570268638753737533;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13570268638753737533;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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-V50P20N10-LTLCardinality-15 finished in 68018 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0 U (G(p0)||(p0&&G(p1)))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2024-05-25 07:48:19] [INFO ] Flatten gal took : 57 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6163288771722984890
[2024-05-25 07:48:20] [INFO ] Computing symmetric may disable matrix : 1328 transitions.
[2024-05-25 07:48:20] [INFO ] Applying decomposition
[2024-05-25 07:48:20] [INFO ] Flatten gal took : 35 ms
[2024-05-25 07:48:20] [INFO ] Computation of Complete disable matrix. took 95 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:48:20] [INFO ] Computing symmetric may enable matrix : 1328 transitions.
[2024-05-25 07:48:20] [INFO ] Computation of Complete enable matrix. took 23 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4455082464848464524.txt' '-o' '/tmp/graph4455082464848464524.bin' '-w' '/tmp/graph4455082464848464524.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4455082464848464524.bin' '-l' '-1' '-v' '-w' '/tmp/graph4455082464848464524.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:48:20] [INFO ] Decomposing Gal with order
[2024-05-25 07:48:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:48:20] [INFO ] Computing Do-Not-Accords matrix : 1328 transitions.
[2024-05-25 07:48:20] [INFO ] Computation of Completed DNA matrix. took 137 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 07:48:20] [INFO ] Built C files in 854ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6163288771722984890
Running compilation step : cd /tmp/ltsmin6163288771722984890;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '144' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-25 07:48:21] [INFO ] Removed a total of 1447 redundant transitions.
[2024-05-25 07:48:21] [INFO ] Flatten gal took : 936 ms
[2024-05-25 07:48:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 1304 labels/synchronizations in 32 ms.
[2024-05-25 07:48:21] [INFO ] Time to serialize gal into /tmp/LTLCardinality5117387914406619145.gal : 6 ms
[2024-05-25 07:48:21] [INFO ] Time to serialize properties into /tmp/LTLCardinality5912224457006811175.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality5117387914406619145.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5912224457006811175.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 5 LTL properties
Checking formula 0 : !((G(F(("(gu3.ROUTE_A_0<1)")U((G("(gu3.ROUTE_A_0<1)"))||(("(gu3.ROUTE_A_0<1)")&&(G("(gi0.gu1.SUR_PONT_A_0>gi0.gu1.ROUTE_B_0)"))))))))
Formula 0 simplified : FG(F!"(gi0.gu1.SUR_PONT_A_0>gi0.gu1.ROUTE_B_0)" U !"(gu3.ROUTE_A_0<1)")
Compilation finished in 7431 ms.
Running link step : cd /tmp/ltsmin6163288771722984890;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 149 ms.
Running LTSmin : cd /tmp/ltsmin6163288771722984890;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp0==true) U ([]((LTLAPp0==true))||((LTLAPp0==true)&&[]((LTLAPp1==true)))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin6163288771722984890;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp0==true) U ([]((LTLAPp0==true))||((LTLAPp0==true)&&[]((LTLAPp1==true)))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin6163288771722984890;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-25 08:10:34] [INFO ] Applying decomposition
[2024-05-25 08:10:34] [INFO ] Flatten gal took : 97 ms
[2024-05-25 08:10:34] [INFO ] Decomposing Gal with order
[2024-05-25 08:10:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 08:10:34] [INFO ] Removed a total of 7230 redundant transitions.
[2024-05-25 08:10:34] [INFO ] Flatten gal took : 333 ms
[2024-05-25 08:10:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 47 ms.
[2024-05-25 08:10:35] [INFO ] Time to serialize gal into /tmp/LTLCardinality13009337453523145866.gal : 33 ms
[2024-05-25 08:10:35] [INFO ] Time to serialize properties into /tmp/LTLCardinality6840886794037174245.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality13009337453523145866.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6840886794037174245.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 5 LTL properties
Checking formula 0 : !((G(F(("(gROUTE_A.ROUTE_A_0<1)")U((G("(gROUTE_A.ROUTE_A_0<1)"))||(("(gROUTE_A.ROUTE_A_0<1)")&&(G("(gSUR_PONT_A.SUR_PONT_A_0>gROUTE_B....174
Formula 0 simplified : FG(F!"(gSUR_PONT_A.SUR_PONT_A_0>gROUTE_B.ROUTE_B_0)" U !"(gROUTE_A.ROUTE_A_0<1)")
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin6163288771722984890;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin6163288771722984890;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp2==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin6163288771722984890;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp2==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin6163288771722984890;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp3==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-25 08:32:48] [INFO ] Flatten gal took : 152 ms
[2024-05-25 08:32:48] [INFO ] Input system was already deterministic with 1328 transitions.
[2024-05-25 08:32:48] [INFO ] Transformed 128 places.
[2024-05-25 08:32:48] [INFO ] Transformed 1328 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
[2024-05-25 08:32:48] [INFO ] Time to serialize gal into /tmp/LTLCardinality11088681280726477458.gal : 7 ms
[2024-05-25 08:32:48] [INFO ] Time to serialize properties into /tmp/LTLCardinality8406532933059013223.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality11088681280726477458.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8406532933059013223.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 5 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F(("(ROUTE_A_0<1)")U((G("(ROUTE_A_0<1)"))||(("(ROUTE_A_0<1)")&&(G("(SUR_PONT_A_0>ROUTE_B_0)"))))))))
Formula 0 simplified : FG(F!"(SUR_PONT_A_0>ROUTE_B_0)" U !"(ROUTE_A_0<1)")
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin6163288771722984890;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp3==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin6163288771722984890;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp4==true)))' '--buchi-type=spotba'
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 10834500 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16035232 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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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-V50P20N10"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is BridgeAndVehicles-COL-V50P20N10, 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 r065-tajo-171620414300042"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V50P20N10.tgz
mv BridgeAndVehicles-COL-V50P20N10 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 ;