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-167813690000179.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-V20P10N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690000179
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 15K Feb 25 12:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 101K Feb 25 12:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 71K Feb 25 12:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 299K Feb 25 12:08 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 6.5K Feb 25 15:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K Feb 25 15:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 36K Feb 25 15:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 121K Feb 25 15:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Feb 25 12:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 140K Feb 25 12:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 128K Feb 25 12:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 518K Feb 25 12:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.8K Feb 25 15:35 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 434K 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-V20P10N10-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678329561644

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-V20P10N10
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 02:39:23] [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 02:39:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 02:39:23] [INFO ] Load time of PNML (sax parser for PT used): 72 ms
[2023-03-09 02:39:23] [INFO ] Transformed 68 places.
[2023-03-09 02:39:23] [INFO ] Transformed 548 transitions.
[2023-03-09 02:39:23] [INFO ] Parsed PT model containing 68 places and 548 transitions and 4070 arcs in 135 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 17 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Applied a total of 0 rules in 21 ms. Remains 68 /68 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2023-03-09 02:39:23] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 68 cols
[2023-03-09 02:39:23] [INFO ] Computed 7 place invariants in 12 ms
[2023-03-09 02:39:24] [INFO ] Dead Transitions using invariants and state equation in 368 ms found 0 transitions.
[2023-03-09 02:39:24] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:39:24] [INFO ] Invariant cache hit.
[2023-03-09 02:39:24] [INFO ] Implicit Places using invariants in 118 ms returned []
[2023-03-09 02:39:24] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:39:24] [INFO ] Invariant cache hit.
[2023-03-09 02:39:24] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:39:24] [INFO ] Implicit Places using invariants and state equation in 210 ms returned []
Implicit Place search using SMT with State Equation took 330 ms to find 0 implicit places.
[2023-03-09 02:39:24] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:39:24] [INFO ] Invariant cache hit.
[2023-03-09 02:39:24] [INFO ] Dead Transitions using invariants and state equation in 207 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 954 ms. Remains : 68/68 places, 548/548 transitions.
Support contains 17 out of 68 places after structural reductions.
[2023-03-09 02:39:24] [INFO ] Flatten gal took : 65 ms
[2023-03-09 02:39:24] [INFO ] Flatten gal took : 35 ms
[2023-03-09 02:39:25] [INFO ] Input system was already deterministic with 548 transitions.
Incomplete random walk after 10000 steps, including 56 resets, run finished after 430 ms. (steps per millisecond=23 ) properties (out of 24) seen :17
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 7) seen :3
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-09 02:39:25] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:39:25] [INFO ] Invariant cache hit.
[2023-03-09 02:39:25] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-09 02:39:25] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 4 atomic propositions for a total of 12 simplifications.
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 51 stabilizing places and 84 stable transitions
Graph (complete) has 1190 edges and 68 vertex of which 66 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.9 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U G(p1))||X(G(p1))))'
Support contains 4 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 67 transition count 548
Applied a total of 1 rules in 9 ms. Remains 67 /68 variables (removed 1) and now considering 548/548 (removed 0) transitions.
[2023-03-09 02:39:26] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 67 cols
[2023-03-09 02:39:26] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-09 02:39:26] [INFO ] Dead Transitions using invariants and state equation in 177 ms found 0 transitions.
[2023-03-09 02:39:26] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:39:26] [INFO ] Invariant cache hit.
[2023-03-09 02:39:26] [INFO ] Implicit Places using invariants in 83 ms returned []
[2023-03-09 02:39:26] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:39:26] [INFO ] Invariant cache hit.
[2023-03-09 02:39:26] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:39:26] [INFO ] Implicit Places using invariants and state equation in 213 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 301 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 65/68 places, 548/548 transitions.
Applied a total of 0 rules in 6 ms. Remains 65 /65 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 495 ms. Remains : 65/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 251 ms :[(NOT p1), (NOT p1), (NOT p1), true]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N10-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ 1 s52), p1:(LEQ s0 (ADD s24 s25))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P10N10-LTLCardinality-01 finished in 807 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G((p1||G(p2))))))'
Support contains 5 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 67 transition count 548
Applied a total of 1 rules in 10 ms. Remains 67 /68 variables (removed 1) and now considering 548/548 (removed 0) transitions.
[2023-03-09 02:39:26] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:39:26] [INFO ] Invariant cache hit.
[2023-03-09 02:39:27] [INFO ] Dead Transitions using invariants and state equation in 233 ms found 0 transitions.
[2023-03-09 02:39:27] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:39:27] [INFO ] Invariant cache hit.
[2023-03-09 02:39:27] [INFO ] Implicit Places using invariants in 92 ms returned []
[2023-03-09 02:39:27] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:39:27] [INFO ] Invariant cache hit.
[2023-03-09 02:39:27] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:39:27] [INFO ] Implicit Places using invariants and state equation in 315 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 411 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 65/68 places, 548/548 transitions.
Applied a total of 0 rules in 23 ms. Remains 65 /65 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 678 ms. Remains : 65/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 181 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p1)), true, (NOT p2)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N10-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ s49 1), p1:(GT 1 s53), p2:(GT (ADD s47 s48) s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P10N10-LTLCardinality-02 finished in 884 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 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Graph (complete) has 1190 edges and 68 vertex of which 66 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 65 transition count 547
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 65 transition count 547
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 63 transition count 546
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 61 transition count 544
Applied a total of 10 rules in 86 ms. Remains 61 /68 variables (removed 7) and now considering 544/548 (removed 4) transitions.
[2023-03-09 02:39:27] [INFO ] Flow matrix only has 126 transitions (discarded 418 similar events)
// Phase 1: matrix 126 rows 61 cols
[2023-03-09 02:39:27] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-09 02:39:28] [INFO ] Implicit Places using invariants in 90 ms returned []
[2023-03-09 02:39:28] [INFO ] Flow matrix only has 126 transitions (discarded 418 similar events)
[2023-03-09 02:39:28] [INFO ] Invariant cache hit.
[2023-03-09 02:39:28] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:39:28] [INFO ] Implicit Places using invariants and state equation in 185 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 284 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/68 places, 544/548 transitions.
Applied a total of 0 rules in 35 ms. Remains 60 /60 variables (removed 0) and now considering 544/544 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 407 ms. Remains : 60/68 places, 544/548 transitions.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N10-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:(OR (GT 1 s0) (GT 1 s45))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 790 reset in 437 ms.
Product exploration explored 100000 steps with 790 reset in 325 ms.
Computed a total of 45 stabilizing places and 82 stable transitions
Computed a total of 45 stabilizing places and 82 stable transitions
Detected a total of 45/60 stabilizing places and 82/544 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 230 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 218 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Support contains 2 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 544/544 transitions.
Applied a total of 0 rules in 28 ms. Remains 60 /60 variables (removed 0) and now considering 544/544 (removed 0) transitions.
[2023-03-09 02:39:29] [INFO ] Flow matrix only has 126 transitions (discarded 418 similar events)
// Phase 1: matrix 126 rows 60 cols
[2023-03-09 02:39:29] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-09 02:39:29] [INFO ] Implicit Places using invariants in 118 ms returned []
[2023-03-09 02:39:29] [INFO ] Flow matrix only has 126 transitions (discarded 418 similar events)
[2023-03-09 02:39:29] [INFO ] Invariant cache hit.
[2023-03-09 02:39:29] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:39:30] [INFO ] Implicit Places using invariants and state equation in 273 ms returned []
Implicit Place search using SMT with State Equation took 396 ms to find 0 implicit places.
[2023-03-09 02:39:30] [INFO ] Redundant transitions in 31 ms returned []
[2023-03-09 02:39:30] [INFO ] Flow matrix only has 126 transitions (discarded 418 similar events)
[2023-03-09 02:39:30] [INFO ] Invariant cache hit.
[2023-03-09 02:39:30] [INFO ] Dead Transitions using invariants and state equation in 249 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 747 ms. Remains : 60/60 places, 544/544 transitions.
Computed a total of 45 stabilizing places and 82 stable transitions
Computed a total of 45 stabilizing places and 82 stable transitions
Detected a total of 45/60 stabilizing places and 82/544 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 159 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 225 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Product exploration explored 100000 steps with 790 reset in 445 ms.
Product exploration explored 100000 steps with 790 reset in 393 ms.
Built C files in :
/tmp/ltsmin2133303787815730002
[2023-03-09 02:39:31] [INFO ] Computing symmetric may disable matrix : 544 transitions.
[2023-03-09 02:39:31] [INFO ] Computation of Complete disable matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:39:31] [INFO ] Computing symmetric may enable matrix : 544 transitions.
[2023-03-09 02:39:31] [INFO ] Computation of Complete enable matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:39:32] [INFO ] Computing Do-Not-Accords matrix : 544 transitions.
[2023-03-09 02:39:32] [INFO ] Computation of Completed DNA matrix. took 22 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:39:32] [INFO ] Built C files in 164ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2133303787815730002
Running compilation step : cd /tmp/ltsmin2133303787815730002;'/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'
Compilation finished in 1733 ms.
Running link step : cd /tmp/ltsmin2133303787815730002;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 86 ms.
Running LTSmin : cd /tmp/ltsmin2133303787815730002;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3342940008872318430.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 544/544 transitions.
Applied a total of 0 rules in 29 ms. Remains 60 /60 variables (removed 0) and now considering 544/544 (removed 0) transitions.
[2023-03-09 02:39:46] [INFO ] Flow matrix only has 126 transitions (discarded 418 similar events)
[2023-03-09 02:39:46] [INFO ] Invariant cache hit.
[2023-03-09 02:39:47] [INFO ] Implicit Places using invariants in 131 ms returned []
[2023-03-09 02:39:47] [INFO ] Flow matrix only has 126 transitions (discarded 418 similar events)
[2023-03-09 02:39:47] [INFO ] Invariant cache hit.
[2023-03-09 02:39:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:39:47] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 283 ms to find 0 implicit places.
[2023-03-09 02:39:47] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-09 02:39:47] [INFO ] Flow matrix only has 126 transitions (discarded 418 similar events)
[2023-03-09 02:39:47] [INFO ] Invariant cache hit.
[2023-03-09 02:39:47] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 496 ms. Remains : 60/60 places, 544/544 transitions.
Built C files in :
/tmp/ltsmin5970649924216987017
[2023-03-09 02:39:47] [INFO ] Computing symmetric may disable matrix : 544 transitions.
[2023-03-09 02:39:47] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:39:47] [INFO ] Computing symmetric may enable matrix : 544 transitions.
[2023-03-09 02:39:47] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:39:47] [INFO ] Computing Do-Not-Accords matrix : 544 transitions.
[2023-03-09 02:39:47] [INFO ] Computation of Completed DNA matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:39:47] [INFO ] Built C files in 92ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5970649924216987017
Running compilation step : cd /tmp/ltsmin5970649924216987017;'/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'
Compilation finished in 1704 ms.
Running link step : cd /tmp/ltsmin5970649924216987017;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 70 ms.
Running LTSmin : cd /tmp/ltsmin5970649924216987017;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14599031275234004988.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-09 02:40:02] [INFO ] Flatten gal took : 48 ms
[2023-03-09 02:40:02] [INFO ] Flatten gal took : 41 ms
[2023-03-09 02:40:02] [INFO ] Time to serialize gal into /tmp/LTL17971455110568944476.gal : 7 ms
[2023-03-09 02:40:02] [INFO ] Time to serialize properties into /tmp/LTL10912185025131971239.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17971455110568944476.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8764022926459764264.hoa' '-atoms' '/tmp/LTL10912185025131971239.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/LTL10912185025131971239.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8764022926459764264.hoa
Reverse transition relation is NOT exact ! Due to transitions t0, t45, t22.t21, t23.t21, t24.t21, t25.t21, t26.t21, t27.t21, t28.t21, t29.t21, t30.t21, t31...4460
Computing Next relation with stutter on 20 deadlock states
Detected timeout of ITS tools.
[2023-03-09 02:40:17] [INFO ] Flatten gal took : 40 ms
[2023-03-09 02:40:18] [INFO ] Flatten gal took : 42 ms
[2023-03-09 02:40:18] [INFO ] Time to serialize gal into /tmp/LTL5824721190803417974.gal : 5 ms
[2023-03-09 02:40:18] [INFO ] Time to serialize properties into /tmp/LTL15331918579467477726.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5824721190803417974.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15331918579467477726.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((ROUTE_A<1)||(ATTENTE_B<1))"))))
Formula 0 simplified : GF!"((ROUTE_A<1)||(ATTENTE_B<1))"
Reverse transition relation is NOT exact ! Due to transitions t0, t45, t22.t21, t23.t21, t24.t21, t25.t21, t26.t21, t27.t21, t28.t21, t29.t21, t30.t21, t31...4460
Computing Next relation with stutter on 20 deadlock states
Detected timeout of ITS tools.
[2023-03-09 02:40:33] [INFO ] Flatten gal took : 24 ms
[2023-03-09 02:40:33] [INFO ] Applying decomposition
[2023-03-09 02:40:33] [INFO ] Flatten gal took : 24 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/graph1505443112879922918.txt' '-o' '/tmp/graph1505443112879922918.bin' '-w' '/tmp/graph1505443112879922918.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1505443112879922918.bin' '-l' '-1' '-v' '-w' '/tmp/graph1505443112879922918.weights' '-q' '0' '-e' '0.001'
[2023-03-09 02:40:33] [INFO ] Decomposing Gal with order
[2023-03-09 02:40:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 02:40:33] [INFO ] Removed a total of 915 redundant transitions.
[2023-03-09 02:40:33] [INFO ] Flatten gal took : 220 ms
[2023-03-09 02:40:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 98 labels/synchronizations in 12 ms.
[2023-03-09 02:40:33] [INFO ] Time to serialize gal into /tmp/LTL5975538753057876462.gal : 3 ms
[2023-03-09 02:40:33] [INFO ] Time to serialize properties into /tmp/LTL2381714771730927564.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/LTL5975538753057876462.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2381714771730927564.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(G("((u2.ROUTE_A<1)||(u0.ATTENTE_B<1))"))))
Formula 0 simplified : GF!"((u2.ROUTE_A<1)||(u0.ATTENTE_B<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6227528075408619253
[2023-03-09 02:40:48] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6227528075408619253
Running compilation step : cd /tmp/ltsmin6227528075408619253;'/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'
Compilation finished in 869 ms.
Running link step : cd /tmp/ltsmin6227528075408619253;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin6227528075408619253;'/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' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
LTSmin run took 13747 ms.
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-03 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-PT-V20P10N10-LTLCardinality-03 finished in 95521 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!(p0 U p1)||(G(p2)&&p0)))))'
Support contains 3 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Graph (complete) has 1190 edges and 68 vertex of which 66 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 23 ms. Remains 66 /68 variables (removed 2) and now considering 548/548 (removed 0) transitions.
[2023-03-09 02:41:03] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 66 cols
[2023-03-09 02:41:03] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 02:41:03] [INFO ] Dead Transitions using invariants and state equation in 210 ms found 0 transitions.
[2023-03-09 02:41:03] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:03] [INFO ] Invariant cache hit.
[2023-03-09 02:41:03] [INFO ] Implicit Places using invariants in 83 ms returned []
[2023-03-09 02:41:03] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:03] [INFO ] Invariant cache hit.
[2023-03-09 02:41:03] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:41:03] [INFO ] Implicit Places using invariants and state equation in 186 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 280 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 64/68 places, 548/548 transitions.
Applied a total of 0 rules in 20 ms. Remains 64 /64 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 537 ms. Remains : 64/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 156 ms :[(OR (AND (NOT p0) p1) (AND p1 (NOT p2))), (OR (AND (NOT p0) p1) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N10-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) p1) (AND p0 (NOT p2))), acceptance={} source=0 dest: 1}, { cond=(AND p0 p1 p2), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={1} source=1 dest: 1}, { cond=(OR (AND (NOT p0) p1) (AND p1 (NOT p2))), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=1 dest: 2}, { cond=(AND p0 p1 p2), acceptance={0} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={1} source=2 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=2 dest: 2}, { cond=(AND p1 p2), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 3 s23), p1:(LEQ s49 s22), p2:(LEQ 1 s22)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 169 steps with 0 reset in 3 ms.
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P10N10-LTLCardinality-04 finished in 734 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(X(X(!p0))))||G(p1))))'
Support contains 4 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 66 transition count 548
Applied a total of 2 rules in 3 ms. Remains 66 /68 variables (removed 2) and now considering 548/548 (removed 0) transitions.
[2023-03-09 02:41:04] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:04] [INFO ] Invariant cache hit.
[2023-03-09 02:41:04] [INFO ] Dead Transitions using invariants and state equation in 182 ms found 0 transitions.
[2023-03-09 02:41:04] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:04] [INFO ] Invariant cache hit.
[2023-03-09 02:41:04] [INFO ] Implicit Places using invariants in 83 ms returned []
[2023-03-09 02:41:04] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:04] [INFO ] Invariant cache hit.
[2023-03-09 02:41:04] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:41:04] [INFO ] Implicit Places using invariants and state equation in 361 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 454 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/68 places, 548/548 transitions.
Applied a total of 0 rules in 2 ms. Remains 64 /64 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 645 ms. Remains : 64/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 561 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND (NOT p1) p0), p0, (AND p0 (NOT p1)), p0, (AND p0 (NOT p1)), p0, true, (NOT p1), (AND p0 (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N10-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 9}], [{ cond=true, acceptance={} source=1 dest: 11}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 9}, { cond=(AND p1 p0), acceptance={} source=3 dest: 10}], [{ cond=true, acceptance={} source=4 dest: 0}], [{ cond=p1, acceptance={} source=5 dest: 2}, { cond=(NOT p1), acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={} source=6 dest: 4}], [{ cond=p1, acceptance={} source=7 dest: 5}, { cond=(NOT p1), acceptance={} source=7 dest: 6}], [{ cond=true, acceptance={} source=8 dest: 6}], [{ cond=true, acceptance={0} source=9 dest: 9}], [{ cond=(NOT p1), acceptance={} source=10 dest: 9}, { cond=p1, acceptance={} source=10 dest: 10}], [{ cond=p1, acceptance={} source=11 dest: 7}, { cond=(NOT p1), acceptance={} source=11 dest: 8}]], initial=1, aps=[p0:(GT 1 s52), p1:(LEQ (ADD s50 s51) s22)], 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, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 16666 reset in 375 ms.
Product exploration explored 100000 steps with 16666 reset in 411 ms.
Computed a total of 47 stabilizing places and 84 stable transitions
Computed a total of 47 stabilizing places and 84 stable transitions
Detected a total of 47/64 stabilizing places and 84/548 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X p1), true, (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 268 ms. Reduced automaton from 12 states, 18 edges and 2 AP (stutter sensitive) to 10 states, 14 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 290 ms :[p0, (AND p0 (NOT p1)), (AND (NOT p1) p0), p0, true, (AND p0 (NOT p1)), (NOT p1), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 72 steps, including 0 resets, run visited all 4 properties in 7 ms. (steps per millisecond=10 )
Knowledge obtained : [(AND (NOT p0) p1), (X p1), true, (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND p1 p0)), (F p0), (F (AND (NOT p1) p0)), (F (NOT p1))]
Knowledge based reduction with 5 factoid took 265 ms. Reduced automaton from 10 states, 14 edges and 2 AP (stutter sensitive) to 10 states, 14 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 460 ms :[p0, (AND p0 (NOT p1)), (AND (NOT p1) p0), p0, true, (AND p0 (NOT p1)), (NOT p1), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 472 ms :[p0, (AND p0 (NOT p1)), (AND (NOT p1) p0), p0, true, (AND p0 (NOT p1)), (NOT p1), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 4 out of 64 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 548/548 transitions.
Applied a total of 0 rules in 3 ms. Remains 64 /64 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2023-03-09 02:41:07] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 64 cols
[2023-03-09 02:41:07] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 02:41:08] [INFO ] Dead Transitions using invariants and state equation in 279 ms found 0 transitions.
[2023-03-09 02:41:08] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:08] [INFO ] Invariant cache hit.
[2023-03-09 02:41:08] [INFO ] Implicit Places using invariants in 111 ms returned []
[2023-03-09 02:41:08] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:08] [INFO ] Invariant cache hit.
[2023-03-09 02:41:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:41:08] [INFO ] Implicit Places using invariants and state equation in 268 ms returned []
Implicit Place search using SMT with State Equation took 382 ms to find 0 implicit places.
[2023-03-09 02:41:08] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:08] [INFO ] Invariant cache hit.
[2023-03-09 02:41:08] [INFO ] Dead Transitions using invariants and state equation in 212 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 881 ms. Remains : 64/64 places, 548/548 transitions.
Computed a total of 47 stabilizing places and 84 stable transitions
Computed a total of 47 stabilizing places and 84 stable transitions
Detected a total of 47/64 stabilizing places and 84/548 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 201 ms. Reduced automaton from 10 states, 14 edges and 2 AP (stutter sensitive) to 10 states, 14 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 462 ms :[p0, (AND p0 (NOT p1)), (AND (NOT p1) p0), p0, true, (AND p0 (NOT p1)), (NOT p1), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 72 steps, including 0 resets, run visited all 4 properties in 7 ms. (steps per millisecond=10 )
Knowledge obtained : [(AND (NOT p0) p1), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND p1 p0)), (F p0), (F (AND (NOT p1) p0)), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 296 ms. Reduced automaton from 10 states, 14 edges and 2 AP (stutter sensitive) to 10 states, 14 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 505 ms :[p0, (AND p0 (NOT p1)), (AND (NOT p1) p0), p0, true, (AND p0 (NOT p1)), (NOT p1), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 419 ms :[p0, (AND p0 (NOT p1)), (AND (NOT p1) p0), p0, true, (AND p0 (NOT p1)), (NOT p1), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 359 ms :[p0, (AND p0 (NOT p1)), (AND (NOT p1) p0), p0, true, (AND p0 (NOT p1)), (NOT p1), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 16666 reset in 349 ms.
Product exploration explored 100000 steps with 16666 reset in 411 ms.
Applying partial POR strategy [true, false, true, false, true, false, true, false, false, false]
Stuttering acceptance computed with spot in 437 ms :[p0, (AND p0 (NOT p1)), (AND (NOT p1) p0), p0, true, (AND p0 (NOT p1)), (NOT p1), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 4 out of 64 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 64/64 places, 548/548 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 64 transition count 548
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 1 rules in 39 ms. Remains 64 /64 variables (removed 0) and now considering 548/548 (removed 0) transitions.
[2023-03-09 02:41:12] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 64 cols
[2023-03-09 02:41:12] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 02:41:12] [INFO ] Dead Transitions using invariants and state equation in 251 ms found 0 transitions.
[2023-03-09 02:41:12] [INFO ] Redundant transitions in 11 ms returned []
[2023-03-09 02:41:12] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:12] [INFO ] Invariant cache hit.
[2023-03-09 02:41:13] [INFO ] Dead Transitions using invariants and state equation in 229 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 64/64 places, 548/548 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 554 ms. Remains : 64/64 places, 548/548 transitions.
Built C files in :
/tmp/ltsmin11488116562228059249
[2023-03-09 02:41:13] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11488116562228059249
Running compilation step : cd /tmp/ltsmin11488116562228059249;'/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'
Compilation finished in 1118 ms.
Running link step : cd /tmp/ltsmin11488116562228059249;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin11488116562228059249;'/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' '--hoa' '/tmp/stateBased6963403415421635867.hoa' '--buchi-type=spotba'
LTSmin run took 218 ms.
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-05 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-PT-V20P10N10-LTLCardinality-05 finished in 10388 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))||(p1&&F(p0)))))'
Support contains 3 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Graph (complete) has 1190 edges and 68 vertex of which 66 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 23 ms. Remains 66 /68 variables (removed 2) and now considering 548/548 (removed 0) transitions.
[2023-03-09 02:41:14] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 66 cols
[2023-03-09 02:41:14] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 02:41:14] [INFO ] Dead Transitions using invariants and state equation in 212 ms found 0 transitions.
[2023-03-09 02:41:14] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:14] [INFO ] Invariant cache hit.
[2023-03-09 02:41:14] [INFO ] Implicit Places using invariants in 114 ms returned []
[2023-03-09 02:41:14] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:14] [INFO ] Invariant cache hit.
[2023-03-09 02:41:14] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:41:15] [INFO ] Implicit Places using invariants and state equation in 246 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 387 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 65/68 places, 548/548 transitions.
Applied a total of 0 rules in 27 ms. Remains 65 /65 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 650 ms. Remains : 65/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N10-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(GT 3 s22), p0:(GT s50 s24)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 169 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P10N10-LTLCardinality-06 finished in 742 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 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 66 transition count 548
Applied a total of 2 rules in 5 ms. Remains 66 /68 variables (removed 2) and now considering 548/548 (removed 0) transitions.
[2023-03-09 02:41:15] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:15] [INFO ] Invariant cache hit.
[2023-03-09 02:41:15] [INFO ] Dead Transitions using invariants and state equation in 191 ms found 0 transitions.
[2023-03-09 02:41:15] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:15] [INFO ] Invariant cache hit.
[2023-03-09 02:41:15] [INFO ] Implicit Places using invariants in 109 ms returned []
[2023-03-09 02:41:15] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:41:15] [INFO ] Invariant cache hit.
[2023-03-09 02:41:15] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:41:15] [INFO ] Implicit Places using invariants and state equation in 258 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 370 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/68 places, 548/548 transitions.
Applied a total of 0 rules in 2 ms. Remains 64 /64 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 573 ms. Remains : 64/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N10-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 2 s49)], 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]]
Stuttering criterion allowed to conclude after 2656 steps with 34 reset in 8 ms.
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P10N10-LTLCardinality-07 finished in 663 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 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Graph (complete) has 1190 edges and 68 vertex of which 66 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 65 transition count 547
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 65 transition count 547
Applied a total of 3 rules in 24 ms. Remains 65 /68 variables (removed 3) and now considering 547/548 (removed 1) transitions.
[2023-03-09 02:41:15] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 65 cols
[2023-03-09 02:41:15] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 02:41:16] [INFO ] Dead Transitions using invariants and state equation in 178 ms found 0 transitions.
[2023-03-09 02:41:16] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2023-03-09 02:41:16] [INFO ] Invariant cache hit.
[2023-03-09 02:41:16] [INFO ] Implicit Places using invariants in 145 ms returned []
[2023-03-09 02:41:16] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2023-03-09 02:41:16] [INFO ] Invariant cache hit.
[2023-03-09 02:41:16] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:41:16] [INFO ] Implicit Places using invariants and state equation in 296 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 445 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 63/68 places, 547/548 transitions.
Applied a total of 0 rules in 19 ms. Remains 63 /63 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 670 ms. Remains : 63/68 places, 547/548 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N10-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 2 s23)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 585 reset in 327 ms.
Product exploration explored 100000 steps with 585 reset in 339 ms.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Detected a total of 46/63 stabilizing places and 83/547 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 : []
Knowledge based reduction with 4 factoid took 210 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 56 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Finished Best-First random walk after 239 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=119 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 194 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0)]
Support contains 1 out of 63 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 63/63 places, 547/547 transitions.
Applied a total of 0 rules in 14 ms. Remains 63 /63 variables (removed 0) and now considering 547/547 (removed 0) transitions.
[2023-03-09 02:41:17] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 63 cols
[2023-03-09 02:41:17] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 02:41:18] [INFO ] Dead Transitions using invariants and state equation in 218 ms found 0 transitions.
[2023-03-09 02:41:18] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2023-03-09 02:41:18] [INFO ] Invariant cache hit.
[2023-03-09 02:41:18] [INFO ] Implicit Places using invariants in 104 ms returned []
[2023-03-09 02:41:18] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2023-03-09 02:41:18] [INFO ] Invariant cache hit.
[2023-03-09 02:41:18] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:41:18] [INFO ] Implicit Places using invariants and state equation in 291 ms returned []
Implicit Place search using SMT with State Equation took 398 ms to find 0 implicit places.
[2023-03-09 02:41:18] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-09 02:41:18] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2023-03-09 02:41:18] [INFO ] Invariant cache hit.
[2023-03-09 02:41:18] [INFO ] Dead Transitions using invariants and state equation in 212 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 853 ms. Remains : 63/63 places, 547/547 transitions.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Detected a total of 46/63 stabilizing places and 83/547 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 : []
Knowledge based reduction with 4 factoid took 173 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 56 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Finished Best-First random walk after 207 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=103 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 211 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
Product exploration explored 100000 steps with 585 reset in 238 ms.
Product exploration explored 100000 steps with 585 reset in 246 ms.
Built C files in :
/tmp/ltsmin3540282637337683170
[2023-03-09 02:41:19] [INFO ] Computing symmetric may disable matrix : 547 transitions.
[2023-03-09 02:41:19] [INFO ] Computation of Complete disable matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:41:19] [INFO ] Computing symmetric may enable matrix : 547 transitions.
[2023-03-09 02:41:19] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:41:20] [INFO ] Computing Do-Not-Accords matrix : 547 transitions.
[2023-03-09 02:41:20] [INFO ] Computation of Completed DNA matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:41:20] [INFO ] Built C files in 174ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3540282637337683170
Running compilation step : cd /tmp/ltsmin3540282637337683170;'/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'
Compilation finished in 1956 ms.
Running link step : cd /tmp/ltsmin3540282637337683170;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 69 ms.
Running LTSmin : cd /tmp/ltsmin3540282637337683170;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased9822768272250391660.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 63 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 63/63 places, 547/547 transitions.
Applied a total of 0 rules in 17 ms. Remains 63 /63 variables (removed 0) and now considering 547/547 (removed 0) transitions.
[2023-03-09 02:41:34] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2023-03-09 02:41:34] [INFO ] Invariant cache hit.
[2023-03-09 02:41:35] [INFO ] Dead Transitions using invariants and state equation in 178 ms found 0 transitions.
[2023-03-09 02:41:35] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2023-03-09 02:41:35] [INFO ] Invariant cache hit.
[2023-03-09 02:41:35] [INFO ] Implicit Places using invariants in 83 ms returned []
[2023-03-09 02:41:35] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2023-03-09 02:41:35] [INFO ] Invariant cache hit.
[2023-03-09 02:41:35] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:41:35] [INFO ] Implicit Places using invariants and state equation in 201 ms returned []
Implicit Place search using SMT with State Equation took 285 ms to find 0 implicit places.
[2023-03-09 02:41:35] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-09 02:41:35] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2023-03-09 02:41:35] [INFO ] Invariant cache hit.
[2023-03-09 02:41:35] [INFO ] Dead Transitions using invariants and state equation in 217 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 711 ms. Remains : 63/63 places, 547/547 transitions.
Built C files in :
/tmp/ltsmin15045207955066216955
[2023-03-09 02:41:35] [INFO ] Computing symmetric may disable matrix : 547 transitions.
[2023-03-09 02:41:35] [INFO ] Computation of Complete disable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:41:35] [INFO ] Computing symmetric may enable matrix : 547 transitions.
[2023-03-09 02:41:35] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:41:35] [INFO ] Computing Do-Not-Accords matrix : 547 transitions.
[2023-03-09 02:41:35] [INFO ] Computation of Completed DNA matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:41:35] [INFO ] Built C files in 169ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15045207955066216955
Running compilation step : cd /tmp/ltsmin15045207955066216955;'/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'
Compilation finished in 2113 ms.
Running link step : cd /tmp/ltsmin15045207955066216955;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 90 ms.
Running LTSmin : cd /tmp/ltsmin15045207955066216955;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased7784277021264174421.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-09 02:41:50] [INFO ] Flatten gal took : 19 ms
[2023-03-09 02:41:50] [INFO ] Flatten gal took : 16 ms
[2023-03-09 02:41:50] [INFO ] Time to serialize gal into /tmp/LTL2580012809642137004.gal : 5 ms
[2023-03-09 02:41:50] [INFO ] Time to serialize properties into /tmp/LTL18263631026023857379.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2580012809642137004.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11535327212061335714.hoa' '-atoms' '/tmp/LTL18263631026023857379.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/LTL18263631026023857379.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11535327212061335714.hoa
Detected timeout of ITS tools.
[2023-03-09 02:42:05] [INFO ] Flatten gal took : 31 ms
[2023-03-09 02:42:05] [INFO ] Flatten gal took : 26 ms
[2023-03-09 02:42:05] [INFO ] Time to serialize gal into /tmp/LTL13830337935408300965.gal : 8 ms
[2023-03-09 02:42:05] [INFO ] Time to serialize properties into /tmp/LTL11676020883191029568.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/LTL13830337935408300965.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11676020883191029568.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("(CAPACITE>=2)"))))
Formula 0 simplified : GF!"(CAPACITE>=2)"
Detected timeout of ITS tools.
[2023-03-09 02:42:21] [INFO ] Flatten gal took : 39 ms
[2023-03-09 02:42:21] [INFO ] Applying decomposition
[2023-03-09 02:42:21] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12921969666399719146.txt' '-o' '/tmp/graph12921969666399719146.bin' '-w' '/tmp/graph12921969666399719146.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12921969666399719146.bin' '-l' '-1' '-v' '-w' '/tmp/graph12921969666399719146.weights' '-q' '0' '-e' '0.001'
[2023-03-09 02:42:21] [INFO ] Decomposing Gal with order
[2023-03-09 02:42:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 02:42:21] [INFO ] Removed a total of 953 redundant transitions.
[2023-03-09 02:42:21] [INFO ] Flatten gal took : 106 ms
[2023-03-09 02:42:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 137 labels/synchronizations in 7 ms.
[2023-03-09 02:42:21] [INFO ] Time to serialize gal into /tmp/LTL7918811201087488683.gal : 2 ms
[2023-03-09 02:42:21] [INFO ] Time to serialize properties into /tmp/LTL7375246469276209603.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/LTL7918811201087488683.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7375246469276209603.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(G("(u1.CAPACITE>=2)"))))
Formula 0 simplified : GF!"(u1.CAPACITE>=2)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3116612118447359258
[2023-03-09 02:42:36] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3116612118447359258
Running compilation step : cd /tmp/ltsmin3116612118447359258;'/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'
Compilation finished in 1293 ms.
Running link step : cd /tmp/ltsmin3116612118447359258;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin3116612118447359258;'/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' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property BridgeAndVehicles-PT-V20P10N10-LTLCardinality-08 finished in 95599 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(F(p0))))'
Support contains 2 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 66 transition count 548
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 65 transition count 547
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 65 transition count 547
Applied a total of 4 rules in 15 ms. Remains 65 /68 variables (removed 3) and now considering 547/548 (removed 1) transitions.
[2023-03-09 02:42:51] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 65 cols
[2023-03-09 02:42:51] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 02:42:51] [INFO ] Dead Transitions using invariants and state equation in 193 ms found 0 transitions.
[2023-03-09 02:42:51] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2023-03-09 02:42:51] [INFO ] Invariant cache hit.
[2023-03-09 02:42:51] [INFO ] Implicit Places using invariants in 97 ms returned []
[2023-03-09 02:42:51] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
[2023-03-09 02:42:51] [INFO ] Invariant cache hit.
[2023-03-09 02:42:51] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:42:52] [INFO ] Implicit Places using invariants and state equation in 292 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 391 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 63/68 places, 547/548 transitions.
Applied a total of 0 rules in 2 ms. Remains 63 /63 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 601 ms. Remains : 63/68 places, 547/548 transitions.
Stuttering acceptance computed with spot in 123 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N10-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ s48 s43)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 265 ms.
Product exploration explored 100000 steps with 33333 reset in 248 ms.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 86 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V20P10N10-LTLCardinality-09 finished in 1354 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(p0)))'
Support contains 2 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 66 transition count 548
Applied a total of 2 rules in 4 ms. Remains 66 /68 variables (removed 2) and now considering 548/548 (removed 0) transitions.
[2023-03-09 02:42:52] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 66 cols
[2023-03-09 02:42:52] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 02:42:53] [INFO ] Dead Transitions using invariants and state equation in 219 ms found 0 transitions.
[2023-03-09 02:42:53] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:42:53] [INFO ] Invariant cache hit.
[2023-03-09 02:42:53] [INFO ] Implicit Places using invariants in 145 ms returned []
[2023-03-09 02:42:53] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:42:53] [INFO ] Invariant cache hit.
[2023-03-09 02:42:53] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:42:53] [INFO ] Implicit Places using invariants and state equation in 326 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 475 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 64/68 places, 548/548 transitions.
Applied a total of 0 rules in 1 ms. Remains 64 /64 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 702 ms. Remains : 64/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N10-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p0:(GT s49 s51)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P10N10-LTLCardinality-13 finished in 876 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)) U (p1&&X(F(p2)))))'
Support contains 4 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 548/548 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 67 transition count 548
Applied a total of 1 rules in 10 ms. Remains 67 /68 variables (removed 1) and now considering 548/548 (removed 0) transitions.
[2023-03-09 02:42:53] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 67 cols
[2023-03-09 02:42:53] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-09 02:42:53] [INFO ] Dead Transitions using invariants and state equation in 229 ms found 0 transitions.
[2023-03-09 02:42:53] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:42:53] [INFO ] Invariant cache hit.
[2023-03-09 02:42:54] [INFO ] Implicit Places using invariants in 109 ms returned []
[2023-03-09 02:42:54] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
[2023-03-09 02:42:54] [INFO ] Invariant cache hit.
[2023-03-09 02:42:54] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 02:42:54] [INFO ] Implicit Places using invariants and state equation in 261 ms returned [49]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 372 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/68 places, 548/548 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 614 ms. Remains : 66/68 places, 548/548 transitions.
Stuttering acceptance computed with spot in 173 ms :[(OR (NOT p1) (NOT p2)), (NOT p0), (NOT p2), true]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N10-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 1}, { cond=p1, acceptance={0} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(GT s51 s25), p0:(GT 1 s24), p2:(LEQ s25 s22)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 14 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P10N10-LTLCardinality-14 finished in 814 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)))'
[2023-03-09 02:42:54] [INFO ] Flatten gal took : 36 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin18141366403451694014
[2023-03-09 02:42:54] [INFO ] Computing symmetric may disable matrix : 548 transitions.
[2023-03-09 02:42:54] [INFO ] Computation of Complete disable matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:42:54] [INFO ] Applying decomposition
[2023-03-09 02:42:54] [INFO ] Flatten gal took : 36 ms
[2023-03-09 02:42:54] [INFO ] Computing symmetric may enable matrix : 548 transitions.
[2023-03-09 02:42:54] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8611981047257124456.txt' '-o' '/tmp/graph8611981047257124456.bin' '-w' '/tmp/graph8611981047257124456.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8611981047257124456.bin' '-l' '-1' '-v' '-w' '/tmp/graph8611981047257124456.weights' '-q' '0' '-e' '0.001'
[2023-03-09 02:42:54] [INFO ] Computing Do-Not-Accords matrix : 548 transitions.
[2023-03-09 02:42:54] [INFO ] Decomposing Gal with order
[2023-03-09 02:42:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 02:42:54] [INFO ] Computation of Completed DNA matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 02:42:54] [INFO ] Built C files in 167ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18141366403451694014
Running compilation step : cd /tmp/ltsmin18141366403451694014;'/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 02:42:54] [INFO ] Removed a total of 1100 redundant transitions.
[2023-03-09 02:42:54] [INFO ] Flatten gal took : 95 ms
[2023-03-09 02:42:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 219 labels/synchronizations in 9 ms.
[2023-03-09 02:42:54] [INFO ] Time to serialize gal into /tmp/LTLCardinality8103038788528630000.gal : 3 ms
[2023-03-09 02:42:54] [INFO ] Time to serialize properties into /tmp/LTLCardinality14275876566313209910.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality8103038788528630000.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality14275876566313209910.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("(i1.u1.CAPACITE>=2)"))))
Formula 0 simplified : GF!"(i1.u1.CAPACITE>=2)"
Compilation finished in 1916 ms.
Running link step : cd /tmp/ltsmin18141366403451694014;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 69 ms.
Running LTSmin : cd /tmp/ltsmin18141366403451694014;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
LTSmin run took 1066160 ms.
FORMULA BridgeAndVehicles-PT-V20P10N10-LTLCardinality-08 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1279748 ms.

BK_STOP 1678330843309

--------------------
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-V20P10N10"
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-V20P10N10, 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-167813690000179"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V20P10N10.tgz
mv BridgeAndVehicles-PT-V20P10N10 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 ;