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.r472-tajo-171620398900148.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 ltsminxred
Input is BridgeAndVehicles-COL-V80P50N20, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r472-tajo-171620398900148
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 436K
-rw-r--r-- 1 mcc users 5.8K Apr 13 00:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 49K Apr 13 00:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Apr 13 00:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 13 00:54 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 4.3K Apr 22 14:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 22 14:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Apr 13 02:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 82K Apr 13 02:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Apr 13 01:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 13 01:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 22 14:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:30 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 45K 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-V80P50N20-LTLFireability-00
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-01
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-02
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-03
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-04
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-05
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-06
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-07
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-08
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-09
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-10
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-11
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-12
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-13
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-14
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717219384270

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V80P50N20
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 05:23:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 05:23:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 05:23:05] [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.
[2024-06-01 05:23:06] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-06-01 05:23:06] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 705 ms
[2024-06-01 05:23:06] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 198 PT places and 551698.0 transition bindings in 43 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2024-06-01 05:23:06] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 17 ms.
[2024-06-01 05:23:06] [INFO ] Skeletonized 10 HLPN properties in 1 ms. Removed 6 properties that had guard overlaps.
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.12 ms
Remains 4 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
RANDOM walk for 729 steps (0 resets) in 16 ms. (42 steps per ms) remains 0/5 properties
[2024-06-01 05:23:07] [INFO ] Flatten gal took : 22 ms
[2024-06-01 05:23:07] [INFO ] Flatten gal took : 11 ms
Arc [1:1*[(MOD (ADD $cA 1) 81)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 81) 81) 81)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 21)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2024-06-01 05:23:07] [INFO ] Unfolded HLPN to a Petri net with 198 places and 3728 transitions 28830 arcs in 249 ms.
[2024-06-01 05:23:08] [INFO ] Unfolded 16 HLPN properties in 7 ms.
Initial state reduction rules removed 3 formulas.
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 196 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3728
Applied a total of 2 rules in 62 ms. Remains 196 /198 variables (removed 2) and now considering 3728/3728 (removed 0) transitions.
Running 3725 sub problems to find dead transitions.
[2024-06-01 05:23:08] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2024-06-01 05:23:08] [INFO ] Computed 5 invariants in 37 ms
[2024-06-01 05:23:08] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/606 variables, and 5 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20177 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/3725 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
[2024-06-01 05:24:26] [INFO ] Deduced a trap composed of 5 places in 754 ms of which 19 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 196/606 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20142 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3725 constraints, Known Traps: 1/1 constraints]
After SMT, in 86701ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 86806ms
[2024-06-01 05:24:35] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2024-06-01 05:24:35] [INFO ] Invariant cache hit.
[2024-06-01 05:24:35] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-06-01 05:24:35] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2024-06-01 05:24:35] [INFO ] Invariant cache hit.
[2024-06-01 05:24:36] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-06-01 05:24:36] [INFO ] Implicit Places using invariants and state equation in 682 ms returned []
Implicit Place search using SMT with State Equation took 788 ms to find 0 implicit places.
Running 3725 sub problems to find dead transitions.
[2024-06-01 05:24:36] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2024-06-01 05:24:36] [INFO ] Invariant cache hit.
[2024-06-01 05:24:36] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
[2024-06-01 05:25:56] [INFO ] Deduced a trap composed of 5 places in 501 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/606 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 30151 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/3725 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/196 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 196/606 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 30069 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3725 constraints, Known Traps: 1/1 constraints]
After SMT, in 117986ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 118087ms
Starting structural reductions in LTL mode, iteration 1 : 196/198 places, 3728/3728 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 205878 ms. Remains : 196/198 places, 3728/3728 transitions.
Support contains 196 out of 196 places after structural reductions.
[2024-06-01 05:26:35] [INFO ] Flatten gal took : 734 ms
[2024-06-01 05:26:37] [INFO ] Flatten gal took : 571 ms
[2024-06-01 05:26:39] [INFO ] Input system was already deterministic with 3728 transitions.
Reduction of identical properties reduced properties to check from 16 to 14
RANDOM walk for 40001 steps (56 resets) in 23856 ms. (1 steps per ms) remains 1/14 properties
BEST_FIRST walk for 40002 steps (24 resets) in 1133 ms. (35 steps per ms) remains 1/1 properties
[2024-06-01 05:26:47] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2024-06-01 05:26:47] [INFO ] Invariant cache hit.
[2024-06-01 05:26:47] [INFO ] State equation strengthened by 42 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp6 is UNSAT
After SMT solving in domain Real declared 91/606 variables, and 3 constraints, problems are : Problem set: 1 solved, 0 unsolved in 220 ms.
Refiners :[Positive P Invariants (semi-flows): 3/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 430ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Computed a total of 169 stabilizing places and 324 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&(G(p1)||X(G(p2)))))'
Support contains 166 out of 196 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 73 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Running 3725 sub problems to find dead transitions.
[2024-06-01 05:26:49] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2024-06-01 05:26:49] [INFO ] Invariant cache hit.
[2024-06-01 05:26:49] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
[2024-06-01 05:28:03] [INFO ] Deduced a trap composed of 5 places in 491 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/606 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20080 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/3725 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/196 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 196/606 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20096 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3725 constraints, Known Traps: 1/1 constraints]
After SMT, in 94317ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 94415ms
[2024-06-01 05:28:23] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2024-06-01 05:28:23] [INFO ] Invariant cache hit.
[2024-06-01 05:28:23] [INFO ] Implicit Places using invariants in 378 ms returned []
[2024-06-01 05:28:23] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2024-06-01 05:28:23] [INFO ] Invariant cache hit.
[2024-06-01 05:28:24] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-06-01 05:28:25] [INFO ] Implicit Places using invariants and state equation in 1312 ms returned [167]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1699 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 60 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 96292 ms. Remains : 195/196 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 872 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N20-LTLFireability-00
Entered a terminal (fully accepting) state of product in 5 steps with 2 reset in 2 ms.
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N20-LTLFireability-00 finished in 97329 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(((X(p2)&&p1)||p0))))'
Support contains 185 out of 196 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 195 transition count 3727
Applied a total of 2 rules in 68 ms. Remains 195 /196 variables (removed 1) and now considering 3727/3728 (removed 1) transitions.
Running 3724 sub problems to find dead transitions.
[2024-06-01 05:28:26] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 195 cols
[2024-06-01 05:28:26] [INFO ] Computed 5 invariants in 4 ms
[2024-06-01 05:28:26] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 195/604 variables, and 5 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20118 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/3724 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
[2024-06-01 05:29:53] [INFO ] Deduced a trap composed of 5 places in 523 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/604 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20149 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3724 constraints, Known Traps: 1/1 constraints]
After SMT, in 98214ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 98291ms
[2024-06-01 05:30:04] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-06-01 05:30:04] [INFO ] Invariant cache hit.
[2024-06-01 05:30:04] [INFO ] Implicit Places using invariants in 169 ms returned []
[2024-06-01 05:30:04] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-06-01 05:30:04] [INFO ] Invariant cache hit.
[2024-06-01 05:30:05] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-06-01 05:30:05] [INFO ] Implicit Places using invariants and state equation in 1099 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1283 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 193/196 places, 3727/3728 transitions.
Applied a total of 0 rules in 24 ms. Remains 193 /193 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 99683 ms. Remains : 193/196 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 206 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N20-LTLFireability-01
Product exploration timeout after 50730 steps with 16910 reset in 10003 ms.
Product exploration timeout after 52380 steps with 17460 reset in 10003 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X p1), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT p0)))]
Property proved to be true thanks to conjunction of knowledge (Minato strategy)
Knowledge based reduction with 10 factoid took 147 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V80P50N20-LTLFireability-01 finished in 120219 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(F(p0))||(p1&&G(p2)))))'
Support contains 87 out of 196 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 195 transition count 3727
Applied a total of 2 rules in 95 ms. Remains 195 /196 variables (removed 1) and now considering 3727/3728 (removed 1) transitions.
Running 3724 sub problems to find dead transitions.
[2024-06-01 05:30:26] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-06-01 05:30:26] [INFO ] Invariant cache hit.
[2024-06-01 05:30:26] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
[2024-06-01 05:31:39] [INFO ] Deduced a trap composed of 5 places in 503 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 195/604 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20071 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/3724 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/195 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/604 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20072 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3724 constraints, Known Traps: 1/1 constraints]
After SMT, in 93847ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 93903ms
[2024-06-01 05:32:00] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-06-01 05:32:00] [INFO ] Invariant cache hit.
[2024-06-01 05:32:00] [INFO ] Implicit Places using invariants in 466 ms returned []
[2024-06-01 05:32:00] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-06-01 05:32:00] [INFO ] Invariant cache hit.
[2024-06-01 05:32:01] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-06-01 05:32:02] [INFO ] Implicit Places using invariants and state equation in 1479 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1958 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/196 places, 3727/3728 transitions.
Applied a total of 0 rules in 25 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 96003 ms. Remains : 194/196 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N20-LTLFireability-02
Product exploration explored 100000 steps with 967 reset in 934 ms.
Product exploration explored 100000 steps with 926 reset in 846 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/194 stabilizing places and 323/3727 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X p2), (X (OR (NOT p1) (NOT p2))), (X (NOT (AND p1 p2))), (X (NOT p1)), (X (X p2)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND p2 (NOT p0)))), (X (X (NOT p0))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 171 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 594 steps (0 resets) in 22 ms. (25 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X p2), (X (OR (NOT p1) (NOT p2))), (X (NOT (AND p1 p2))), (X (NOT p1)), (X (X p2)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND p2 (NOT p0)))), (X (X (NOT p0))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 10 factoid took 171 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-06-01 05:32:05] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 194 cols
[2024-06-01 05:32:05] [INFO ] Computed 5 invariants in 7 ms
[2024-06-01 05:32:05] [INFO ] [Real]Absence check using 5 positive place invariants in 7 ms returned sat
[2024-06-01 05:32:06] [INFO ] [Real]Absence check using state equation in 1204 ms returned sat
[2024-06-01 05:32:06] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 05:32:07] [INFO ] [Nat]Absence check using 5 positive place invariants in 8 ms returned sat
[2024-06-01 05:32:07] [INFO ] [Nat]Absence check using state equation in 377 ms returned sat
[2024-06-01 05:32:07] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-06-01 05:32:08] [INFO ] [Nat]Added 42 Read/Feed constraints in 285 ms returned sat
[2024-06-01 05:32:08] [INFO ] Deduced a trap composed of 5 places in 666 ms of which 1 ms to minimize.
[2024-06-01 05:32:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1493 ms
[2024-06-01 05:32:09] [INFO ] Computed and/alt/rep : 180/358/180 causal constraints (skipped 226 transitions) in 241 ms.
[2024-06-01 05:32:10] [INFO ] Added : 20 causal constraints over 6 iterations in 817 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 3 out of 194 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 194/194 places, 3727/3727 transitions.
Applied a total of 0 rules in 38 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Running 3724 sub problems to find dead transitions.
[2024-06-01 05:32:10] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-06-01 05:32:10] [INFO ] Invariant cache hit.
[2024-06-01 05:32:10] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
[2024-06-01 05:33:19] [INFO ] Deduced a trap composed of 5 places in 488 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 194/603 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20064 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/194 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/3724 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 194/603 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20091 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/194 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3724 constraints, Known Traps: 1/1 constraints]
After SMT, in 90900ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 90975ms
[2024-06-01 05:33:41] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-06-01 05:33:41] [INFO ] Invariant cache hit.
[2024-06-01 05:33:41] [INFO ] Implicit Places using invariants in 429 ms returned []
[2024-06-01 05:33:41] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-06-01 05:33:41] [INFO ] Invariant cache hit.
[2024-06-01 05:33:42] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-06-01 05:33:42] [INFO ] Implicit Places using invariants and state equation in 907 ms returned []
Implicit Place search using SMT with State Equation took 1341 ms to find 0 implicit places.
Running 3724 sub problems to find dead transitions.
[2024-06-01 05:33:42] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-06-01 05:33:42] [INFO ] Invariant cache hit.
[2024-06-01 05:33:42] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
[2024-06-01 05:34:54] [INFO ] Deduced a trap composed of 5 places in 463 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 194/603 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 30067 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/194 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/3724 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 194/603 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 30105 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/194 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3724 constraints, Known Traps: 1/1 constraints]
After SMT, in 112403ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 112469ms
Finished structural reductions in LTL mode , in 1 iterations and 204856 ms. Remains : 194/194 places, 3727/3727 transitions.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 142 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 150 ms :[(NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 283 steps (0 resets) in 13 ms. (20 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 131 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 145 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-06-01 05:35:36] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-06-01 05:35:36] [INFO ] Invariant cache hit.
[2024-06-01 05:35:36] [INFO ] [Real]Absence check using 5 positive place invariants in 6 ms returned sat
[2024-06-01 05:35:37] [INFO ] [Real]Absence check using state equation in 1038 ms returned sat
[2024-06-01 05:35:37] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 05:35:38] [INFO ] [Nat]Absence check using 5 positive place invariants in 6 ms returned sat
[2024-06-01 05:35:38] [INFO ] [Nat]Absence check using state equation in 300 ms returned sat
[2024-06-01 05:35:38] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-06-01 05:35:38] [INFO ] [Nat]Added 42 Read/Feed constraints in 249 ms returned sat
[2024-06-01 05:35:39] [INFO ] Deduced a trap composed of 5 places in 670 ms of which 2 ms to minimize.
[2024-06-01 05:35:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1475 ms
[2024-06-01 05:35:40] [INFO ] Computed and/alt/rep : 180/358/180 causal constraints (skipped 226 transitions) in 214 ms.
[2024-06-01 05:35:40] [INFO ] Added : 20 causal constraints over 6 iterations in 602 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 181 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 927 reset in 932 ms.
Product exploration explored 100000 steps with 952 reset in 917 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 194 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 194/194 places, 3727/3727 transitions.
Applied a total of 0 rules in 1010 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Running 3724 sub problems to find dead transitions.
[2024-06-01 05:35:44] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-06-01 05:35:44] [INFO ] Invariant cache hit.
[2024-06-01 05:35:44] [INFO ] State equation strengthened by 42 read => feed constraints.
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-00
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-01
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-02
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-03
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-04
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-05
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-06
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-07
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-08
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-09
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-10
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-11
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-12
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-13
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-14
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-LTLFireability-15

BK_STOP 1717220150884

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2024
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-00
ltl formula formula --ltl=/tmp/954/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 3/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 2/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-01
ltl formula formula --ltl=/tmp/954/ltl_1_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-02
ltl formula formula --ltl=/tmp/954/ltl_2_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 2/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-03
ltl formula formula --ltl=/tmp/954/ltl_3_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-04
ltl formula formula --ltl=/tmp/954/ltl_4_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-05
ltl formula formula --ltl=/tmp/954/ltl_5_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-06
ltl formula formula --ltl=/tmp/954/ltl_6_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 2/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-07
ltl formula formula --ltl=/tmp/954/ltl_7_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-08
ltl formula formula --ltl=/tmp/954/ltl_8_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-09
ltl formula formula --ltl=/tmp/954/ltl_9_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-10
ltl formula formula --ltl=/tmp/954/ltl_10_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-11
ltl formula formula --ltl=/tmp/954/ltl_11_
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 2/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-12
ltl formula formula --ltl=/tmp/954/ltl_12_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-13
ltl formula formula --ltl=/tmp/954/ltl_13_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 3/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-14
ltl formula formula --ltl=/tmp/954/ltl_14_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
ltl formula name BridgeAndVehicles-COL-V80P50N20-LTLFireability-15
ltl formula formula --ltl=/tmp/954/ltl_15_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
pnml2lts-mc( 1/ 4), ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported

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-V80P50N20"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is BridgeAndVehicles-COL-V80P50N20, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r472-tajo-171620398900148"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P50N20.tgz
mv BridgeAndVehicles-COL-V80P50N20 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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