Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690100283.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-PT-V80P20N20, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690100283
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 17K Feb 25 12:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K Feb 25 12:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 365K Feb 25 12:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M Feb 25 12:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 35K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 349K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.1M Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 69K Feb 25 13:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 363K Feb 25 13:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 777K Feb 25 13:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 2.9M Feb 25 13:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 3.1M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V80P20N20-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678339371644

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V80P20N20
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 05:22:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 05:22:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 05:22:54] [INFO ] Load time of PNML (sax parser for PT used): 370 ms
[2023-03-09 05:22:54] [INFO ] Transformed 198 places.
[2023-03-09 05:22:54] [INFO ] Transformed 3728 transitions.
[2023-03-09 05:22:54] [INFO ] Parsed PT model containing 198 places and 3728 transitions and 28830 arcs in 612 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 197 transition count 3728
Applied a total of 1 rules in 175 ms. Remains 197 /198 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 05:22:55] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2023-03-09 05:22:55] [INFO ] Computed 6 place invariants in 25 ms
[2023-03-09 05:22:57] [INFO ] Dead Transitions using invariants and state equation in 1999 ms found 0 transitions.
[2023-03-09 05:22:57] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:22:57] [INFO ] Invariant cache hit.
[2023-03-09 05:22:57] [INFO ] Implicit Places using invariants in 528 ms returned []
[2023-03-09 05:22:57] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:22:57] [INFO ] Invariant cache hit.
[2023-03-09 05:22:57] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:22:59] [INFO ] Implicit Places using invariants and state equation in 1668 ms returned []
Implicit Place search using SMT with State Equation took 2200 ms to find 0 implicit places.
[2023-03-09 05:22:59] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:22:59] [INFO ] Invariant cache hit.
[2023-03-09 05:23:00] [INFO ] Dead Transitions using invariants and state equation in 1111 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 197/198 places, 3728/3728 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5521 ms. Remains : 197/198 places, 3728/3728 transitions.
Support contains 16 out of 197 places after structural reductions.
[2023-03-09 05:23:01] [INFO ] Flatten gal took : 374 ms
[2023-03-09 05:23:01] [INFO ] Flatten gal took : 249 ms
[2023-03-09 05:23:02] [INFO ] Input system was already deterministic with 3728 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 685 ms. (steps per millisecond=14 ) properties (out of 23) seen :19
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-09 05:23:03] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:03] [INFO ] Invariant cache hit.
[2023-03-09 05:23:03] [INFO ] [Real]Absence check using 6 positive place invariants in 6 ms returned sat
[2023-03-09 05:23:03] [INFO ] After 115ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 3 atomic propositions for a total of 13 simplifications.
Computed a total of 170 stabilizing places and 324 stable transitions
Graph (complete) has 6009 edges and 197 vertex of which 196 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.29 ms
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)&&(F(G(p0))||G(p1)))))'
Support contains 2 out of 197 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 196 transition count 3728
Applied a total of 1 rules in 113 ms. Remains 196 /197 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 05:23:03] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2023-03-09 05:23:03] [INFO ] Computed 5 place invariants in 6 ms
[2023-03-09 05:23:04] [INFO ] Dead Transitions using invariants and state equation in 1170 ms found 0 transitions.
[2023-03-09 05:23:04] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:04] [INFO ] Invariant cache hit.
[2023-03-09 05:23:05] [INFO ] Implicit Places using invariants in 533 ms returned []
[2023-03-09 05:23:05] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:05] [INFO ] Invariant cache hit.
[2023-03-09 05:23:05] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:23:07] [INFO ] Implicit Places using invariants and state equation in 1641 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2199 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 28 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 3540 ms. Remains : 195/197 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 187 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N20-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT s83 s167)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 64 steps with 0 reset in 11 ms.
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N20-LTLCardinality-01 finished in 3828 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 197 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3727
Applied a total of 2 rules in 727 ms. Remains 196 /197 variables (removed 1) and now considering 3727/3728 (removed 1) transitions.
[2023-03-09 05:23:08] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 196 cols
[2023-03-09 05:23:08] [INFO ] Computed 6 place invariants in 5 ms
[2023-03-09 05:23:09] [INFO ] Dead Transitions using invariants and state equation in 1288 ms found 0 transitions.
[2023-03-09 05:23:09] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 05:23:09] [INFO ] Invariant cache hit.
[2023-03-09 05:23:09] [INFO ] Implicit Places using invariants in 407 ms returned []
[2023-03-09 05:23:09] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 05:23:09] [INFO ] Invariant cache hit.
[2023-03-09 05:23:10] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:23:11] [INFO ] Implicit Places using invariants and state equation in 1636 ms returned [82, 169]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2085 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 194/197 places, 3727/3728 transitions.
Applied a total of 0 rules in 628 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4752 ms. Remains : 194/197 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 89 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N20-LTLCardinality-03 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 s83)], 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 577 steps with 0 reset in 34 ms.
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N20-LTLCardinality-03 finished in 4921 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(p0)||(p0&&F(!p0)&&G(F(p1)))))))'
Support contains 4 out of 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 20 ms. Remains 197 /197 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 05:23:12] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2023-03-09 05:23:12] [INFO ] Computed 6 place invariants in 4 ms
[2023-03-09 05:23:13] [INFO ] Dead Transitions using invariants and state equation in 1108 ms found 0 transitions.
[2023-03-09 05:23:13] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:13] [INFO ] Invariant cache hit.
[2023-03-09 05:23:13] [INFO ] Implicit Places using invariants in 406 ms returned []
[2023-03-09 05:23:13] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:13] [INFO ] Invariant cache hit.
[2023-03-09 05:23:13] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:23:15] [INFO ] Implicit Places using invariants and state equation in 2089 ms returned [82, 169]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2515 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 18 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 3673 ms. Remains : 195/197 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 337 ms :[(NOT p0), (NOT p0), (NOT p0), true, (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N20-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=p0, acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 5}, { cond=(NOT p0), acceptance={} source=4 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={} source=6 dest: 5}, { cond=true, acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(LEQ s83 s84), p1:(GT s170 s173)], 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 345 reset in 898 ms.
Product exploration explored 100000 steps with 344 reset in 750 ms.
Computed a total of 168 stabilizing places and 324 stable transitions
Graph (complete) has 5681 edges and 195 vertex of which 194 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.144 ms
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/195 stabilizing places and 324/3728 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X (X p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 306 ms. Reduced automaton from 7 states, 11 edges and 2 AP (stutter sensitive) to 6 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 217 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Finished random walk after 259 steps, including 0 resets, run visited all 3 properties in 20 ms. (steps per millisecond=12 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (X p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT p0)), (F p1), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 4 factoid took 254 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 6 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 155 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 174 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Support contains 4 out of 195 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 3728/3728 transitions.
Applied a total of 0 rules in 18 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 05:23:19] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 195 cols
[2023-03-09 05:23:19] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 05:23:20] [INFO ] Dead Transitions using invariants and state equation in 1277 ms found 0 transitions.
[2023-03-09 05:23:20] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:20] [INFO ] Invariant cache hit.
[2023-03-09 05:23:21] [INFO ] Implicit Places using invariants in 406 ms returned []
[2023-03-09 05:23:21] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:21] [INFO ] Invariant cache hit.
[2023-03-09 05:23:21] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:23:22] [INFO ] Implicit Places using invariants and state equation in 1210 ms returned []
Implicit Place search using SMT with State Equation took 1647 ms to find 0 implicit places.
[2023-03-09 05:23:22] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:22] [INFO ] Invariant cache hit.
[2023-03-09 05:23:23] [INFO ] Dead Transitions using invariants and state equation in 1265 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4245 ms. Remains : 195/195 places, 3728/3728 transitions.
Computed a total of 168 stabilizing places and 324 stable transitions
Graph (complete) has 5681 edges and 195 vertex of which 194 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.15 ms
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/195 stabilizing places and 324/3728 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), true, (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 211 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 6 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 175 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Finished random walk after 356 steps, including 0 resets, run visited all 3 properties in 11 ms. (steps per millisecond=32 )
Knowledge obtained : [(AND p0 (NOT p1)), true, (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT p0)), (F p1), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 4 factoid took 203 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 6 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 139 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 144 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 342 reset in 603 ms.
Product exploration explored 100000 steps with 345 reset in 616 ms.
Applying partial POR strategy [false, false, false, true, true, true]
Stuttering acceptance computed with spot in 190 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Support contains 4 out of 195 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 195/195 places, 3728/3728 transitions.
Applied a total of 0 rules in 603 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 05:23:26] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:26] [INFO ] Invariant cache hit.
[2023-03-09 05:23:28] [INFO ] Dead Transitions using invariants and state equation in 1125 ms found 0 transitions.
[2023-03-09 05:23:28] [INFO ] Redundant transitions in 212 ms returned []
[2023-03-09 05:23:28] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:28] [INFO ] Invariant cache hit.
[2023-03-09 05:23:29] [INFO ] Dead Transitions using invariants and state equation in 1049 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3008 ms. Remains : 195/195 places, 3728/3728 transitions.
Built C files in :
/tmp/ltsmin7836538260777055480
[2023-03-09 05:23:29] [INFO ] Built C files in 70ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7836538260777055480
Running compilation step : cd /tmp/ltsmin7836538260777055480;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7836538260777055480;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7836538260777055480;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 195 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 3728/3728 transitions.
Applied a total of 0 rules in 52 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 05:23:32] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:32] [INFO ] Invariant cache hit.
[2023-03-09 05:23:33] [INFO ] Dead Transitions using invariants and state equation in 1317 ms found 0 transitions.
[2023-03-09 05:23:33] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:33] [INFO ] Invariant cache hit.
[2023-03-09 05:23:34] [INFO ] Implicit Places using invariants in 389 ms returned []
[2023-03-09 05:23:34] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:34] [INFO ] Invariant cache hit.
[2023-03-09 05:23:34] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:23:35] [INFO ] Implicit Places using invariants and state equation in 1235 ms returned []
Implicit Place search using SMT with State Equation took 1631 ms to find 0 implicit places.
[2023-03-09 05:23:35] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:23:35] [INFO ] Invariant cache hit.
[2023-03-09 05:23:36] [INFO ] Dead Transitions using invariants and state equation in 1105 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4127 ms. Remains : 195/195 places, 3728/3728 transitions.
Built C files in :
/tmp/ltsmin11194010838319521914
[2023-03-09 05:23:36] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11194010838319521914
Running compilation step : cd /tmp/ltsmin11194010838319521914;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11194010838319521914;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11194010838319521914;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 05:23:40] [INFO ] Flatten gal took : 176 ms
[2023-03-09 05:23:40] [INFO ] Flatten gal took : 170 ms
[2023-03-09 05:23:40] [INFO ] Time to serialize gal into /tmp/LTL2584731879614945971.gal : 46 ms
[2023-03-09 05:23:40] [INFO ] Time to serialize properties into /tmp/LTL13472492664811207294.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2584731879614945971.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17891162117199103769.hoa' '-atoms' '/tmp/LTL13472492664811207294.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL13472492664811207294.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17891162117199103769.hoa
Detected timeout of ITS tools.
[2023-03-09 05:23:55] [INFO ] Flatten gal took : 194 ms
[2023-03-09 05:23:56] [INFO ] Flatten gal took : 172 ms
[2023-03-09 05:23:56] [INFO ] Time to serialize gal into /tmp/LTL9468864987006422102.gal : 67 ms
[2023-03-09 05:23:56] [INFO ] Time to serialize properties into /tmp/LTL14430214223718769698.ltl : 44 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9468864987006422102.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14430214223718769698.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X((G("(SORTI_A<=CAPACITE)"))||((("(SORTI_A<=CAPACITE)")&&(F("(SORTI_A>CAPACITE)")))&&(G(F("(SUR_PONT_B>ROUTE_B)"))))))))
Formula 0 simplified : XX(F!"(SORTI_A<=CAPACITE)" & (!"(SORTI_A<=CAPACITE)" | G!"(SORTI_A>CAPACITE)" | FG!"(SUR_PONT_B>ROUTE_B)"))
Detected timeout of ITS tools.
[2023-03-09 05:24:11] [INFO ] Flatten gal took : 106 ms
[2023-03-09 05:24:11] [INFO ] Applying decomposition
[2023-03-09 05:24:11] [INFO ] Flatten gal took : 111 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14618611716049804096.txt' '-o' '/tmp/graph14618611716049804096.bin' '-w' '/tmp/graph14618611716049804096.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14618611716049804096.bin' '-l' '-1' '-v' '-w' '/tmp/graph14618611716049804096.weights' '-q' '0' '-e' '0.001'
[2023-03-09 05:24:12] [INFO ] Decomposing Gal with order
[2023-03-09 05:24:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 05:24:13] [INFO ] Removed a total of 3754 redundant transitions.
[2023-03-09 05:24:13] [INFO ] Flatten gal took : 1533 ms
[2023-03-09 05:24:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 594 labels/synchronizations in 69 ms.
[2023-03-09 05:24:14] [INFO ] Time to serialize gal into /tmp/LTL10716238748578362420.gal : 35 ms
[2023-03-09 05:24:14] [INFO ] Time to serialize properties into /tmp/LTL6659770854026554983.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10716238748578362420.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6659770854026554983.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X((G("(gu1.SORTI_A<=gu1.CAPACITE)"))||((("(gu1.SORTI_A<=gu1.CAPACITE)")&&(F("(gu1.SORTI_A>gu1.CAPACITE)")))&&(G(F("(gu3.SUR_PONT_...178
Formula 0 simplified : XX(F!"(gu1.SORTI_A<=gu1.CAPACITE)" & (!"(gu1.SORTI_A<=gu1.CAPACITE)" | G!"(gu1.SORTI_A>gu1.CAPACITE)" | FG!"(gu3.SUR_PONT_B>gu3.ROUT...162
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13412204734064529872
[2023-03-09 05:24:29] [INFO ] Built C files in 66ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13412204734064529872
Running compilation step : cd /tmp/ltsmin13412204734064529872;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13412204734064529872;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13412204734064529872;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V80P20N20-LTLCardinality-04 finished in 80338 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 197 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Graph (complete) has 6009 edges and 197 vertex of which 196 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 193 transition count 3726
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 21 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 191 transition count 3724
Applied a total of 10 rules in 931 ms. Remains 191 /197 variables (removed 6) and now considering 3724/3728 (removed 4) transitions.
[2023-03-09 05:24:33] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 191 cols
[2023-03-09 05:24:33] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-09 05:24:34] [INFO ] Implicit Places using invariants in 610 ms returned []
[2023-03-09 05:24:34] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
[2023-03-09 05:24:34] [INFO ] Invariant cache hit.
[2023-03-09 05:24:34] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:24:36] [INFO ] Implicit Places using invariants and state equation in 1907 ms returned [82, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2551 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 189/197 places, 3724/3728 transitions.
Applied a total of 0 rules in 501 ms. Remains 189 /189 variables (removed 0) and now considering 3724/3724 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3984 ms. Remains : 189/197 places, 3724/3728 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N20-LTLCardinality-05 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 2 s0)], 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 489 steps with 0 reset in 12 ms.
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N20-LTLCardinality-05 finished in 4074 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 196 transition count 3728
Applied a total of 1 rules in 35 ms. Remains 196 /197 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 05:24:36] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2023-03-09 05:24:36] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 05:24:37] [INFO ] Dead Transitions using invariants and state equation in 1096 ms found 0 transitions.
[2023-03-09 05:24:37] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:24:37] [INFO ] Invariant cache hit.
[2023-03-09 05:24:38] [INFO ] Implicit Places using invariants in 478 ms returned []
[2023-03-09 05:24:38] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:24:38] [INFO ] Invariant cache hit.
[2023-03-09 05:24:38] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:24:39] [INFO ] Implicit Places using invariants and state equation in 1621 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2130 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 17 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3293 ms. Remains : 194/197 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 185 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N20-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT 3 s82)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 87 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N20-LTLCardinality-06 finished in 3512 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U p1)&&X((p2&&X((p2 U (!p1||G(p2)))))))))'
Support contains 6 out of 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 17 ms. Remains 197 /197 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 05:24:40] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2023-03-09 05:24:40] [INFO ] Computed 6 place invariants in 4 ms
[2023-03-09 05:24:41] [INFO ] Dead Transitions using invariants and state equation in 1367 ms found 0 transitions.
[2023-03-09 05:24:41] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:24:41] [INFO ] Invariant cache hit.
[2023-03-09 05:24:42] [INFO ] Implicit Places using invariants in 413 ms returned []
[2023-03-09 05:24:42] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:24:42] [INFO ] Invariant cache hit.
[2023-03-09 05:24:42] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:24:44] [INFO ] Implicit Places using invariants and state equation in 2557 ms returned [82, 169]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2993 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 16 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 4397 ms. Remains : 195/197 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 202 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p1), (NOT p2), (AND p1 (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N20-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(OR p1 p0), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 2}, { cond=p2, acceptance={} source=4 dest: 5}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=5 dest: 2}, { cond=(AND p1 p2), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(LEQ s173 s0), p0:(LEQ s83 s84), p2:(GT 1 (ADD s168 s169))], 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][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 66 steps with 3 reset in 2 ms.
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N20-LTLCardinality-07 finished in 4637 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X(X(p1)))))'
Support contains 2 out of 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 196 transition count 3728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Applied a total of 3 rules in 41 ms. Remains 195 /197 variables (removed 2) and now considering 3727/3728 (removed 1) transitions.
[2023-03-09 05:24:44] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 195 cols
[2023-03-09 05:24:44] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 05:24:45] [INFO ] Dead Transitions using invariants and state equation in 1087 ms found 0 transitions.
[2023-03-09 05:24:45] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 05:24:46] [INFO ] Invariant cache hit.
[2023-03-09 05:24:46] [INFO ] Implicit Places using invariants in 392 ms returned []
[2023-03-09 05:24:46] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 05:24:46] [INFO ] Invariant cache hit.
[2023-03-09 05:24:46] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:24:48] [INFO ] Implicit Places using invariants and state equation in 1741 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2166 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/197 places, 3727/3728 transitions.
Applied a total of 0 rules in 27 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 3347 ms. Remains : 194/197 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 411 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p1), true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N20-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 5}], [{ cond=true, acceptance={} source=1 dest: 6}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 7}], [{ cond=true, acceptance={} source=4 dest: 0}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=p0, acceptance={} source=6 dest: 2}, { cond=(NOT p0), acceptance={} source=6 dest: 4}], [{ cond=(NOT p0), acceptance={} source=7 dest: 5}, { cond=p0, acceptance={} source=7 dest: 7}]], initial=1, aps=[p1:(LEQ 1 s130), p0:(LEQ 1 s82)], 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, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 591 steps with 0 reset in 5 ms.
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N20-LTLCardinality-08 finished in 3785 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 197 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Graph (complete) has 6009 edges and 197 vertex of which 196 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 193 transition count 3726
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 192 transition count 3725
Applied a total of 8 rules in 721 ms. Remains 192 /197 variables (removed 5) and now considering 3725/3728 (removed 3) transitions.
[2023-03-09 05:24:49] [INFO ] Flow matrix only has 407 transitions (discarded 3318 similar events)
// Phase 1: matrix 407 rows 192 cols
[2023-03-09 05:24:49] [INFO ] Computed 4 place invariants in 4 ms
[2023-03-09 05:24:49] [INFO ] Implicit Places using invariants in 445 ms returned []
[2023-03-09 05:24:49] [INFO ] Flow matrix only has 407 transitions (discarded 3318 similar events)
[2023-03-09 05:24:49] [INFO ] Invariant cache hit.
[2023-03-09 05:24:49] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:24:51] [INFO ] Implicit Places using invariants and state equation in 1410 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1888 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 191/197 places, 3725/3728 transitions.
Applied a total of 0 rules in 459 ms. Remains 191 /191 variables (removed 0) and now considering 3725/3725 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3071 ms. Remains : 191/197 places, 3725/3728 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N20-LTLCardinality-09 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 s165 s167)], 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 493 steps with 0 reset in 11 ms.
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N20-LTLCardinality-09 finished in 3153 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(p0))'
Support contains 1 out of 197 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Graph (complete) has 6009 edges and 197 vertex of which 196 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Applied a total of 3 rules in 443 ms. Remains 195 /197 variables (removed 2) and now considering 3727/3728 (removed 1) transitions.
[2023-03-09 05:24:52] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 195 cols
[2023-03-09 05:24:52] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 05:24:53] [INFO ] Dead Transitions using invariants and state equation in 1214 ms found 0 transitions.
[2023-03-09 05:24:53] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 05:24:53] [INFO ] Invariant cache hit.
[2023-03-09 05:24:53] [INFO ] Implicit Places using invariants in 381 ms returned []
[2023-03-09 05:24:53] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 05:24:53] [INFO ] Invariant cache hit.
[2023-03-09 05:24:53] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:24:55] [INFO ] Implicit Places using invariants and state equation in 1601 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2021 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 193/197 places, 3727/3728 transitions.
Applied a total of 0 rules in 540 ms. Remains 193 /193 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4233 ms. Remains : 193/197 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 59 ms :[true, (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N20-LTLCardinality-10 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:(LEQ 1 s83)], 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]]
Product exploration explored 100000 steps with 151 reset in 1101 ms.
Product exploration explored 100000 steps with 151 reset in 768 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/193 stabilizing places and 323/3727 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 201 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 52 ms :[true, (NOT p0)]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 1) seen :0
Finished Best-First random walk after 782 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=260 )
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Property proved to be false thanks to negative knowledge :(F (NOT p0))
Knowledge based reduction with 5 factoid took 96 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-10 FALSE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P20N20-LTLCardinality-10 finished in 6715 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((F(p0)&&X(p1)))))'
Support contains 3 out of 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 196 transition count 3728
Applied a total of 1 rules in 23 ms. Remains 196 /197 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 05:24:58] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2023-03-09 05:24:58] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 05:24:59] [INFO ] Dead Transitions using invariants and state equation in 1074 ms found 0 transitions.
[2023-03-09 05:24:59] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:24:59] [INFO ] Invariant cache hit.
[2023-03-09 05:25:00] [INFO ] Implicit Places using invariants in 424 ms returned []
[2023-03-09 05:25:00] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 05:25:00] [INFO ] Invariant cache hit.
[2023-03-09 05:25:00] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:25:04] [INFO ] Implicit Places using invariants and state equation in 4710 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 5158 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 48 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6326 ms. Remains : 194/197 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 165 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N20-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(NOT p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ 3 s169), p1:(GT s171 s0)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 9980 steps with 42 reset in 91 ms.
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N20-LTLCardinality-11 finished in 6613 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 196 transition count 3728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Applied a total of 3 rules in 85 ms. Remains 195 /197 variables (removed 2) and now considering 3727/3728 (removed 1) transitions.
[2023-03-09 05:25:05] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 195 cols
[2023-03-09 05:25:05] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 05:25:06] [INFO ] Dead Transitions using invariants and state equation in 1291 ms found 0 transitions.
[2023-03-09 05:25:06] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 05:25:06] [INFO ] Invariant cache hit.
[2023-03-09 05:25:06] [INFO ] Implicit Places using invariants in 381 ms returned []
[2023-03-09 05:25:06] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 05:25:06] [INFO ] Invariant cache hit.
[2023-03-09 05:25:07] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:25:08] [INFO ] Implicit Places using invariants and state equation in 1783 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2183 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 193/197 places, 3727/3728 transitions.
Applied a total of 0 rules in 32 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 3606 ms. Remains : 193/197 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N20-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 1 s95)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 1258 ms.
Product exploration explored 100000 steps with 50000 reset in 1076 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/193 stabilizing places and 323/3727 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 4 factoid took 94 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P20N20-LTLCardinality-12 finished in 6168 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((p0&&(G(F(p1)) U p1))))))'
Support contains 2 out of 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 196 transition count 3728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Applied a total of 3 rules in 62 ms. Remains 195 /197 variables (removed 2) and now considering 3727/3728 (removed 1) transitions.
[2023-03-09 05:25:11] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 05:25:11] [INFO ] Invariant cache hit.
[2023-03-09 05:25:12] [INFO ] Dead Transitions using invariants and state equation in 1102 ms found 0 transitions.
[2023-03-09 05:25:12] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 05:25:12] [INFO ] Invariant cache hit.
[2023-03-09 05:25:12] [INFO ] Implicit Places using invariants in 350 ms returned []
[2023-03-09 05:25:12] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 05:25:12] [INFO ] Invariant cache hit.
[2023-03-09 05:25:12] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 05:25:14] [INFO ] Implicit Places using invariants and state equation in 1464 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1843 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/197 places, 3727/3728 transitions.
Applied a total of 0 rules in 36 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 3058 ms. Remains : 194/197 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 261 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N20-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=6 dest: 5}, { cond=(NOT p1), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(LEQ s85 s172), p1:(LEQ 3 s172)], 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]]
Stuttering criterion allowed to conclude after 657 steps with 0 reset in 8 ms.
FORMULA BridgeAndVehicles-PT-V80P20N20-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N20-LTLCardinality-15 finished in 3359 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(p0)||(p0&&F(!p0)&&G(F(p1)))))))'
[2023-03-09 05:25:15] [INFO ] Flatten gal took : 383 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10807690201387636466
[2023-03-09 05:25:15] [INFO ] Too many transitions (3728) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:25:15] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10807690201387636466
Running compilation step : cd /tmp/ltsmin10807690201387636466;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-09 05:25:15] [INFO ] Applying decomposition
[2023-03-09 05:25:15] [INFO ] Flatten gal took : 193 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph29156609826343210.txt' '-o' '/tmp/graph29156609826343210.bin' '-w' '/tmp/graph29156609826343210.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph29156609826343210.bin' '-l' '-1' '-v' '-w' '/tmp/graph29156609826343210.weights' '-q' '0' '-e' '0.001'
[2023-03-09 05:25:16] [INFO ] Decomposing Gal with order
[2023-03-09 05:25:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 05:25:17] [INFO ] Removed a total of 3913 redundant transitions.
[2023-03-09 05:25:17] [INFO ] Flatten gal took : 1010 ms
[2023-03-09 05:25:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 673 labels/synchronizations in 57 ms.
[2023-03-09 05:25:18] [INFO ] Time to serialize gal into /tmp/LTLCardinality13306081620949533691.gal : 23 ms
[2023-03-09 05:25:18] [INFO ] Time to serialize properties into /tmp/LTLCardinality14899335151495687044.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality13306081620949533691.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality14899335151495687044.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 1 LTL properties
Checking formula 0 : !((X(X((G("(gu2.SORTI_A<=gu2.CAPACITE)"))||((("(gu2.SORTI_A<=gu2.CAPACITE)")&&(F("(gu2.SORTI_A>gu2.CAPACITE)")))&&(G(F("(gu3.SUR_PONT_...178
Formula 0 simplified : XX(F!"(gu2.SORTI_A<=gu2.CAPACITE)" & (!"(gu2.SORTI_A<=gu2.CAPACITE)" | G!"(gu2.SORTI_A>gu2.CAPACITE)" | FG!"(gu3.SUR_PONT_B>gu3.ROUT...162
Compilation finished in 10626 ms.
Running link step : cd /tmp/ltsmin10807690201387636466;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 87 ms.
Running LTSmin : cd /tmp/ltsmin10807690201387636466;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(([]((LTLAPp0==true))||((LTLAPp0==true)&&<>(!(LTLAPp0==true))&&[](<>((LTLAPp1==true)))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 05:46:06] [INFO ] Flatten gal took : 356 ms
[2023-03-09 05:46:06] [INFO ] Time to serialize gal into /tmp/LTLCardinality11902413784021886388.gal : 59 ms
[2023-03-09 05:46:06] [INFO ] Time to serialize properties into /tmp/LTLCardinality12566828632143772290.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality11902413784021886388.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality12566828632143772290.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 1 LTL properties
Checking formula 0 : !((X(X((G("(SORTI_A<=CAPACITE)"))||((("(SORTI_A<=CAPACITE)")&&(F("(SORTI_A>CAPACITE)")))&&(G(F("(SUR_PONT_B>ROUTE_B)"))))))))
Formula 0 simplified : XX(F!"(SORTI_A<=CAPACITE)" & (!"(SORTI_A<=CAPACITE)" | G!"(SORTI_A>CAPACITE)" | FG!"(SUR_PONT_B>ROUTE_B)"))
Detected timeout of ITS tools.
[2023-03-09 06:06:54] [INFO ] Flatten gal took : 235 ms
[2023-03-09 06:06:54] [INFO ] Input system was already deterministic with 3728 transitions.
[2023-03-09 06:06:54] [INFO ] Transformed 197 places.
[2023-03-09 06:06:55] [INFO ] Transformed 3728 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-09 06:06:55] [INFO ] Time to serialize gal into /tmp/LTLCardinality10590496100461373374.gal : 60 ms
[2023-03-09 06:06:55] [INFO ] Time to serialize properties into /tmp/LTLCardinality979553741790666589.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality10590496100461373374.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality979553741790666589.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(X((G("(SORTI_A<=CAPACITE)"))||((("(SORTI_A<=CAPACITE)")&&(F("(SORTI_A>CAPACITE)")))&&(G(F("(SUR_PONT_B>ROUTE_B)"))))))))
Formula 0 simplified : XX(F!"(SORTI_A<=CAPACITE)" & (!"(SORTI_A<=CAPACITE)" | G!"(SORTI_A>CAPACITE)" | FG!"(SUR_PONT_B>ROUTE_B)"))
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.006: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.014: LTL layer: formula: X(X(([]((LTLAPp0==true))||((LTLAPp0==true)&&<>(!(LTLAPp0==true))&&[](<>((LTLAPp1==true)))))))
pins2lts-mc-linux64( 0/ 8), 0.014: "X(X(([]((LTLAPp0==true))||((LTLAPp0==true)&&<>(!(LTLAPp0==true))&&[](<>((LTLAPp1==true)))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.019: Using Spin LTL semantics
pins2lts-mc-linux64( 2/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.030: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.034: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.041: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.047: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.052: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.058: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.087: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.112: buchi has 7 states
pins2lts-mc-linux64( 0/ 8), 0.160: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.877: DFS-FIFO for weak LTL, using special progress label 3731
pins2lts-mc-linux64( 0/ 8), 0.877: There are 3732 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.877: State length is 198, there are 3739 groups
pins2lts-mc-linux64( 0/ 8), 0.877: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.877: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.877: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.877: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 1.894: ~1 levels ~960 states ~2992 transitions
pins2lts-mc-linux64( 0/ 8), 2.133: ~1 levels ~1920 states ~6088 transitions
pins2lts-mc-linux64( 0/ 8), 2.546: ~1 levels ~3840 states ~12760 transitions
pins2lts-mc-linux64( 4/ 8), 3.328: ~1 levels ~7680 states ~25616 transitions
pins2lts-mc-linux64( 4/ 8), 4.902: ~1 levels ~15360 states ~51912 transitions
pins2lts-mc-linux64( 2/ 8), 8.254: ~1 levels ~30720 states ~112016 transitions
pins2lts-mc-linux64( 4/ 8), 14.299: ~1 levels ~61440 states ~212584 transitions
pins2lts-mc-linux64( 4/ 8), 26.578: ~1 levels ~122880 states ~430496 transitions
pins2lts-mc-linux64( 4/ 8), 50.674: ~1 levels ~245760 states ~868992 transitions
pins2lts-mc-linux64( 4/ 8), 97.612: ~1 levels ~491520 states ~1756968 transitions
pins2lts-mc-linux64( 7/ 8), 186.682: ~1 levels ~983040 states ~3499424 transitions
pins2lts-mc-linux64( 0/ 8), 278.735: ~1 levels ~1966080 states ~7147216 transitions
pins2lts-mc-linux64( 0/ 8), 390.023: ~1 levels ~3932160 states ~14355640 transitions
pins2lts-mc-linux64( 6/ 8), 604.027: ~594 levels ~7864320 states ~25415760 transitions
pins2lts-mc-linux64( 1/ 8), 1051.354: ~587 levels ~15728640 states ~53137512 transitions
pins2lts-mc-linux64( 1/ 8), 1947.432: ~587 levels ~31457280 states ~106799776 transitions
pins2lts-mc-linux64( 2/ 8), 2661.349: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 2661.391:
pins2lts-mc-linux64( 0/ 8), 2661.391: mean standard work distribution: 0.3% (states) 1.2% (transitions)
pins2lts-mc-linux64( 0/ 8), 2661.391:
pins2lts-mc-linux64( 0/ 8), 2661.391: Explored 44115698 states 153685167 transitions, fanout: 3.484
pins2lts-mc-linux64( 0/ 8), 2661.391: Total exploration time 2660.490 sec (2660.390 sec minimum, 2660.445 sec on average)
pins2lts-mc-linux64( 0/ 8), 2661.391: States per second: 16582, Transitions per second: 57766
pins2lts-mc-linux64( 0/ 8), 2661.391:
pins2lts-mc-linux64( 0/ 8), 2661.391: Progress states detected: 7375519
pins2lts-mc-linux64( 0/ 8), 2661.391: Redundant explorations: -1.2118
pins2lts-mc-linux64( 0/ 8), 2661.391:
pins2lts-mc-linux64( 0/ 8), 2661.391: Queue width: 8B, total height: 1111740, memory: 8.48MB
pins2lts-mc-linux64( 0/ 8), 2661.391: Tree memory: 596.7MB, 14.0 B/state, compr.: 1.8%
pins2lts-mc-linux64( 0/ 8), 2661.391: Tree fill ratio (roots/leafs): 33.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 2661.391: Stored 3865 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 2661.391: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 2661.391: Est. total memory use: 605.2MB (~1032.5MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10807690201387636466;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(([]((LTLAPp0==true))||((LTLAPp0==true)&&<>(!(LTLAPp0==true))&&[](<>((LTLAPp1==true)))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10807690201387636466;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(([]((LTLAPp0==true))||((LTLAPp0==true)&&<>(!(LTLAPp0==true))&&[](<>((LTLAPp1==true)))))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 10375616 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16026600 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-PT-V80P20N20"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-PT-V80P20N20, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-167813690100283"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P20N20.tgz
mv BridgeAndVehicles-PT-V80P20N20 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 ;