Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r311-tall-162132108600556.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is UtilityControlRoom-PT-Z2T4N02, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r311-tall-162132108600556
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 628K
-rw-r--r-- 1 mcc users 38K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 197K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 39K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 161K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.0K May 12 08:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K May 12 08:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K May 12 08:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 12 08:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 6.1K May 12 04:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K May 12 04:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 11 18:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K May 11 18:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K May 12 04:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.9K May 12 04:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 8 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 24K May 12 08:13 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 UtilityControlRoom-PT-Z2T4N02-00
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-01
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-02
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-03
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-04
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-05
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-06
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-07
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-08
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-09
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-10
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-11
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-12
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-13
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-14
FORMULA_NAME UtilityControlRoom-PT-Z2T4N02-15

=== Now, execution of the tool begins

BK_START 1621483804127

Running Version 0
[2021-05-20 04:10:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-20 04:10:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-20 04:10:05] [INFO ] Load time of PNML (sax parser for PT used): 32 ms
[2021-05-20 04:10:05] [INFO ] Transformed 38 places.
[2021-05-20 04:10:05] [INFO ] Transformed 54 transitions.
[2021-05-20 04:10:05] [INFO ] Parsed PT model containing 38 places and 54 transitions in 67 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-20 04:10:05] [INFO ] Initial state test concluded for 4 properties.
Ensure Unique test removed 8 transitions
Reduce redundant transitions removed 8 transitions.
FORMULA UtilityControlRoom-PT-Z2T4N02-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 32 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 46/46 transitions.
Applied a total of 0 rules in 7 ms. Remains 38 /38 variables (removed 0) and now considering 46/46 (removed 0) transitions.
// Phase 1: matrix 46 rows 38 cols
[2021-05-20 04:10:05] [INFO ] Computed 7 place invariants in 8 ms
[2021-05-20 04:10:05] [INFO ] Implicit Places using invariants in 77 ms returned []
// Phase 1: matrix 46 rows 38 cols
[2021-05-20 04:10:05] [INFO ] Computed 7 place invariants in 5 ms
[2021-05-20 04:10:05] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
// Phase 1: matrix 46 rows 38 cols
[2021-05-20 04:10:05] [INFO ] Computed 7 place invariants in 3 ms
[2021-05-20 04:10:05] [INFO ] Dead Transitions using invariants and state equation in 40 ms returned []
Finished structural reductions, in 1 iterations. Remains : 38/38 places, 46/46 transitions.
[2021-05-20 04:10:06] [INFO ] Initial state reduction rules for LTL removed 4 formulas.
[2021-05-20 04:10:06] [INFO ] Flatten gal took : 25 ms
FORMULA UtilityControlRoom-PT-Z2T4N02-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T4N02-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T4N02-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T4N02-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-20 04:10:06] [INFO ] Flatten gal took : 10 ms
[2021-05-20 04:10:06] [INFO ] Input system was already deterministic with 46 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 326 ms. (steps per millisecond=306 ) properties (out of 22) seen :19
Running SMT prover for 3 properties.
// Phase 1: matrix 46 rows 38 cols
[2021-05-20 04:10:06] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-20 04:10:06] [INFO ] [Real]Absence check using 7 positive place invariants in 1 ms returned unsat
[2021-05-20 04:10:06] [INFO ] [Real]Absence check using 7 positive place invariants in 1 ms returned unsat
[2021-05-20 04:10:06] [INFO ] [Real]Absence check using 7 positive place invariants in 1 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 11 simplifications.
[2021-05-20 04:10:06] [INFO ] Initial state test concluded for 2 properties.
FORMULA UtilityControlRoom-PT-Z2T4N02-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T4N02-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((G((p0 U p1))||X(p2)))))], workingDir=/home/mcc/execution]
Support contains 9 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 46/46 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 34 transition count 42
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 34 transition count 42
Applied a total of 8 rules in 3 ms. Remains 34 /38 variables (removed 4) and now considering 42/46 (removed 4) transitions.
// Phase 1: matrix 42 rows 34 cols
[2021-05-20 04:10:06] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-20 04:10:06] [INFO ] Implicit Places using invariants in 20 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 21 ms to find 1 implicit places.
// Phase 1: matrix 42 rows 33 cols
[2021-05-20 04:10:06] [INFO ] Computed 6 place invariants in 8 ms
[2021-05-20 04:10:06] [INFO ] Dead Transitions using invariants and state equation in 34 ms returned []
Starting structural reductions, iteration 1 : 33/38 places, 42/46 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 33 cols
[2021-05-20 04:10:06] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-20 04:10:06] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
Finished structural reductions, in 2 iterations. Remains : 33/38 places, 42/46 transitions.
Stuttering acceptance computed with spot in 266 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2)), true, (NOT p1), (AND (NOT p1) p2)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T4N02-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(OR p1 p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=3 dest: 5}, { cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={} source=3 dest: 6}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=6 dest: 5}, { cond=(OR (AND p1 p2) (AND p0 p2)), acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(LEQ 3 s22), p0:(LEQ (ADD s8 s9 s10 s11) (ADD s23 s24)), p2:(LEQ 1 (ADD s20 s21))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 416 steps with 81 reset in 8 ms.
FORMULA UtilityControlRoom-PT-Z2T4N02-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z2T4N02-00 finished in 401 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0&&F(G(p1))))))], workingDir=/home/mcc/execution]
Support contains 10 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 46/46 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 34 transition count 42
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 34 transition count 42
Applied a total of 8 rules in 2 ms. Remains 34 /38 variables (removed 4) and now considering 42/46 (removed 4) transitions.
// Phase 1: matrix 42 rows 34 cols
[2021-05-20 04:10:06] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-20 04:10:07] [INFO ] Implicit Places using invariants in 28 ms returned [22, 23]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 30 ms to find 2 implicit places.
// Phase 1: matrix 42 rows 32 cols
[2021-05-20 04:10:07] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-20 04:10:07] [INFO ] Dead Transitions using invariants and state equation in 24 ms returned []
Starting structural reductions, iteration 1 : 32/38 places, 42/46 transitions.
Applied a total of 0 rules in 0 ms. Remains 32 /32 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 32 cols
[2021-05-20 04:10:07] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-20 04:10:07] [INFO ] Dead Transitions using invariants and state equation in 38 ms returned []
Finished structural reductions, in 2 iterations. Remains : 32/38 places, 42/46 transitions.
Stuttering acceptance computed with spot in 95 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T4N02-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(GT (ADD s20 s21) (ADD s28 s29 s30 s31)), p1:(GT (ADD s28 s29 s30 s31) (ADD s16 s17 s18 s19))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 247 ms.
Stack based approach found an accepted trace after 26 steps with 0 reset with depth 27 and stack size 27 in 1 ms.
FORMULA UtilityControlRoom-PT-Z2T4N02-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z2T4N02-03 finished in 450 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)||G(p1)))], workingDir=/home/mcc/execution]
Support contains 6 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 46/46 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 34 transition count 42
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 34 transition count 42
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 30 transition count 38
Applied a total of 16 rules in 12 ms. Remains 30 /38 variables (removed 8) and now considering 38/46 (removed 8) transitions.
// Phase 1: matrix 38 rows 30 cols
[2021-05-20 04:10:07] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-20 04:10:07] [INFO ] Implicit Places using invariants in 24 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 24 ms to find 2 implicit places.
[2021-05-20 04:10:07] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 38 rows 28 cols
[2021-05-20 04:10:07] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-20 04:10:07] [INFO ] Dead Transitions using invariants and state equation in 20 ms returned []
Starting structural reductions, iteration 1 : 28/38 places, 38/46 transitions.
Applied a total of 0 rules in 2 ms. Remains 28 /28 variables (removed 0) and now considering 38/38 (removed 0) transitions.
[2021-05-20 04:10:07] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 38 rows 28 cols
[2021-05-20 04:10:07] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-20 04:10:07] [INFO ] Dead Transitions using invariants and state equation in 20 ms returned []
Finished structural reductions, in 2 iterations. Remains : 28/38 places, 38/46 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-PT-Z2T4N02-05 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ (ADD s0 s1) (ADD s8 s9 s10 s11)), p1:(GT 2 (ADD s0 s1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 20277 reset in 151 ms.
Product exploration explored 100000 steps with 20257 reset in 131 ms.
Knowledge obtained : [(NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 20251 reset in 94 ms.
Product exploration explored 100000 steps with 20239 reset in 111 ms.
[2021-05-20 04:10:08] [INFO ] Flatten gal took : 5 ms
[2021-05-20 04:10:08] [INFO ] Flatten gal took : 4 ms
[2021-05-20 04:10:08] [INFO ] Time to serialize gal into /tmp/LTL3371405789616616805.gal : 1 ms
[2021-05-20 04:10:08] [INFO ] Time to serialize properties into /tmp/LTL7368072831322032548.ltl : 102 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3371405789616616805.gal, -t, CGAL, -LTL, /tmp/LTL7368072831322032548.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3371405789616616805.gal -t CGAL -LTL /tmp/LTL7368072831322032548.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F("((IdleTechs_0+IdleTechs_1)<=(((Assigned_0_0+Assigned_0_1)+Assigned_1_0)+Assigned_1_1))"))||(G("((IdleTechs_0+IdleTechs_1)<2)"))))
Formula 0 simplified : !(F"((IdleTechs_0+IdleTechs_1)<=(((Assigned_0_0+Assigned_0_1)+Assigned_1_0)+Assigned_1_1))" | G"((IdleTechs_0+IdleTechs_1)<2)")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.034865,16944,1,0,28,4311,29,6,715,3514,61
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA UtilityControlRoom-PT-Z2T4N02-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property UtilityControlRoom-PT-Z2T4N02-05 finished in 935 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 12 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 46/46 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 34 transition count 42
Applied a total of 8 rules in 3 ms. Remains 34 /38 variables (removed 4) and now considering 42/46 (removed 4) transitions.
// Phase 1: matrix 42 rows 34 cols
[2021-05-20 04:10:08] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-20 04:10:08] [INFO ] Implicit Places using invariants in 23 ms returned [24, 25]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 24 ms to find 2 implicit places.
[2021-05-20 04:10:08] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 42 rows 32 cols
[2021-05-20 04:10:08] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-20 04:10:08] [INFO ] Dead Transitions using invariants and state equation in 35 ms returned []
Starting structural reductions, iteration 1 : 32/38 places, 42/46 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 28 transition count 38
Applied a total of 8 rules in 2 ms. Remains 28 /32 variables (removed 4) and now considering 38/42 (removed 4) transitions.
// Phase 1: matrix 38 rows 28 cols
[2021-05-20 04:10:08] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-20 04:10:08] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 38 rows 28 cols
[2021-05-20 04:10:08] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-20 04:10:08] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 28/38 places, 38/46 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T4N02-06 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s8 s9 s10 s11) (ADD s12 s13 s14 s15 s16 s17 s18 s19))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 8757 reset in 107 ms.
Stack based approach found an accepted trace after 1597 steps with 135 reset with depth 15 and stack size 15 in 1 ms.
FORMULA UtilityControlRoom-PT-Z2T4N02-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z2T4N02-06 finished in 274 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(((p0&&G(p1)&&X(p2))||G(p3)))))], workingDir=/home/mcc/execution]
Support contains 18 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 46/46 transitions.
Applied a total of 0 rules in 0 ms. Remains 38 /38 variables (removed 0) and now considering 46/46 (removed 0) transitions.
// Phase 1: matrix 46 rows 38 cols
[2021-05-20 04:10:08] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-20 04:10:08] [INFO ] Implicit Places using invariants in 21 ms returned [26, 27]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 21 ms to find 2 implicit places.
// Phase 1: matrix 46 rows 36 cols
[2021-05-20 04:10:08] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-20 04:10:08] [INFO ] Dead Transitions using invariants and state equation in 24 ms returned []
Starting structural reductions, iteration 1 : 36/38 places, 46/46 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 46/46 (removed 0) transitions.
// Phase 1: matrix 46 rows 36 cols
[2021-05-20 04:10:08] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-20 04:10:08] [INFO ] Dead Transitions using invariants and state equation in 23 ms returned []
Finished structural reductions, in 2 iterations. Remains : 36/38 places, 46/46 transitions.
Stuttering acceptance computed with spot in 124 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p3)), (AND (NOT p2) (NOT p3)), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3)))]
Running random walk in product with property : UtilityControlRoom-PT-Z2T4N02-07 automaton TGBA [mat=[[{ cond=(OR (AND (NOT p3) (NOT p0)) (AND (NOT p3) (NOT p1))), acceptance={0, 1} source=0 dest: 0}, { cond=(OR (AND p3 (NOT p0)) (AND p3 (NOT p1))), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p3) p0 p1), acceptance={1} source=0 dest: 1}, { cond=(AND p3 p0 p1), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) p0 p1), acceptance={0, 1} source=0 dest: 2}, { cond=(AND p3 p0 p1), acceptance={0} source=0 dest: 2}], [{ cond=(AND (NOT p3) (NOT p1)), acceptance={0, 1} source=1 dest: 0}, { cond=(AND p3 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p3) p1), acceptance={1} source=1 dest: 1}, { cond=(AND p3 p1), acceptance={} source=1 dest: 1}], [{ cond=(OR (AND (NOT p3) (NOT p0) (NOT p2)) (AND (NOT p3) (NOT p1) (NOT p2))), acceptance={0, 1} source=2 dest: 0}, { cond=(OR (AND p3 (NOT p0) (NOT p2)) (AND p3 (NOT p1) (NOT p2))), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p3) p0 p1 (NOT p2)), acceptance={1} source=2 dest: 1}, { cond=(AND p3 p0 p1 (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p3) p0 p1 (NOT p2)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND p3 p0 p1 (NOT p2)), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=3, aps=[p3:(AND (GT 1 (ADD s20 s21 s22 s23)) (GT (ADD s12 s13 s14 s15 s16 s17 s18 s19) (ADD s32 s33 s34 s35))), p0:(GT 1 (ADD s20 s21 s22 s23)), p1:(GT (ADD s12 s13 s14 s15 s16 s17 s18 s19) (ADD s32 s33 s34 s35)), p2:(GT (ADD s20 s21 s22 s23) (ADD s26 s27))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 320 reset in 307 ms.
Stack based approach found an accepted trace after 58 steps with 0 reset with depth 59 and stack size 59 in 0 ms.
FORMULA UtilityControlRoom-PT-Z2T4N02-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z2T4N02-07 finished in 517 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p1)||p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 46/46 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 34 transition count 42
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 34 transition count 42
Applied a total of 8 rules in 1 ms. Remains 34 /38 variables (removed 4) and now considering 42/46 (removed 4) transitions.
// Phase 1: matrix 42 rows 34 cols
[2021-05-20 04:10:09] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-20 04:10:09] [INFO ] Implicit Places using invariants in 19 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 19 ms to find 1 implicit places.
// Phase 1: matrix 42 rows 33 cols
[2021-05-20 04:10:09] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-20 04:10:09] [INFO ] Dead Transitions using invariants and state equation in 50 ms returned []
Starting structural reductions, iteration 1 : 33/38 places, 42/46 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 33 cols
[2021-05-20 04:10:09] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-20 04:10:09] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Finished structural reductions, in 2 iterations. Remains : 33/38 places, 42/46 transitions.
Stuttering acceptance computed with spot in 75 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : UtilityControlRoom-PT-Z2T4N02-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(LEQ s22 s31), p0:(OR (GT s22 s31) (GT s18 s4))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 81 ms.
Product exploration explored 100000 steps with 50000 reset in 90 ms.
Knowledge obtained : [p1, (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 50000 reset in 82 ms.
Product exploration explored 100000 steps with 50000 reset in 90 ms.
Applying partial POR strategy [true, false, true, true]
Stuttering acceptance computed with spot in 70 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 33 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 33/33 places, 42/42 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 33 transition count 45
Deduced a syphon composed of 3 places in 0 ms
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 33 transition count 45
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 10 places in 0 ms
Iterating global reduction 0 with 7 rules applied. Total rules applied 10 place count 33 transition count 46
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 14 place count 33 transition count 42
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 32 transition count 38
Deduced a syphon composed of 10 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 32 transition count 38
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 31 transition count 37
Deduced a syphon composed of 10 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 31 transition count 37
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 20 place count 29 transition count 33
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 29 transition count 33
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 28 transition count 32
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 28 transition count 32
Deduced a syphon composed of 8 places in 0 ms
Applied a total of 24 rules in 7 ms. Remains 28 /33 variables (removed 5) and now considering 32/42 (removed 10) transitions.
[2021-05-20 04:10:09] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 32 rows 28 cols
[2021-05-20 04:10:09] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-20 04:10:09] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 1 iterations. Remains : 28/33 places, 32/42 transitions.
Product exploration explored 100000 steps with 50000 reset in 229 ms.
Product exploration explored 100000 steps with 50000 reset in 236 ms.
[2021-05-20 04:10:10] [INFO ] Flatten gal took : 3 ms
[2021-05-20 04:10:10] [INFO ] Flatten gal took : 4 ms
[2021-05-20 04:10:10] [INFO ] Time to serialize gal into /tmp/LTL13124971028190870449.gal : 2 ms
[2021-05-20 04:10:10] [INFO ] Time to serialize properties into /tmp/LTL3307376878279055209.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13124971028190870449.gal, -t, CGAL, -LTL, /tmp/LTL3307376878279055209.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13124971028190870449.gal -t CGAL -LTL /tmp/LTL3307376878279055209.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("((NumClientsReq>DoSecuring_1_0)||(StartSecuring_1_0>OpenRequests_0_0))")||(G("(NumClientsReq<=DoSecuring_1_0)")))))
Formula 0 simplified : !X("((NumClientsReq>DoSecuring_1_0)||(StartSecuring_1_0>OpenRequests_0_0))" | G"(NumClientsReq<=DoSecuring_1_0)")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.029054,19396,1,0,6,4026,21,0,820,1287,9
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA UtilityControlRoom-PT-Z2T4N02-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property UtilityControlRoom-PT-Z2T4N02-08 finished in 1376 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0 U X(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 46/46 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 35 transition count 43
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 35 transition count 43
Applied a total of 6 rules in 1 ms. Remains 35 /38 variables (removed 3) and now considering 43/46 (removed 3) transitions.
// Phase 1: matrix 43 rows 35 cols
[2021-05-20 04:10:10] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-20 04:10:10] [INFO ] Implicit Places using invariants in 20 ms returned [23, 24]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 24 ms to find 2 implicit places.
// Phase 1: matrix 43 rows 33 cols
[2021-05-20 04:10:10] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-20 04:10:10] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Starting structural reductions, iteration 1 : 33/38 places, 43/46 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 43/43 (removed 0) transitions.
// Phase 1: matrix 43 rows 33 cols
[2021-05-20 04:10:10] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-20 04:10:10] [INFO ] Dead Transitions using invariants and state equation in 32 ms returned []
Finished structural reductions, in 2 iterations. Remains : 33/38 places, 43/46 transitions.
Stuttering acceptance computed with spot in 77 ms :[(NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T4N02-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}, { cond=(NOT p0), acceptance={0} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 1 s1), p1:(LEQ s29 s16)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33329 reset in 166 ms.
Product exploration explored 100000 steps with 33330 reset in 207 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 75 ms :[(NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 33230 reset in 169 ms.
Stack based approach found an accepted trace after 60784 steps with 20268 reset with depth 13 and stack size 13 in 75 ms.
FORMULA UtilityControlRoom-PT-Z2T4N02-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z2T4N02-10 finished in 971 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(G((p0||X(p0)))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 46/46 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 34 transition count 42
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 34 transition count 42
Applied a total of 8 rules in 2 ms. Remains 34 /38 variables (removed 4) and now considering 42/46 (removed 4) transitions.
// Phase 1: matrix 42 rows 34 cols
[2021-05-20 04:10:11] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-20 04:10:11] [INFO ] Implicit Places using invariants in 20 ms returned [22, 23]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 21 ms to find 2 implicit places.
// Phase 1: matrix 42 rows 32 cols
[2021-05-20 04:10:11] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-20 04:10:11] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Starting structural reductions, iteration 1 : 32/38 places, 42/46 transitions.
Applied a total of 0 rules in 1 ms. Remains 32 /32 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 32 cols
[2021-05-20 04:10:11] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-20 04:10:11] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Finished structural reductions, in 2 iterations. Remains : 32/38 places, 42/46 transitions.
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : UtilityControlRoom-PT-Z2T4N02-11 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 5}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=3, aps=[p0:(LEQ s23 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 24 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-PT-Z2T4N02-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z2T4N02-11 finished in 201 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X((p0 U p1))&&(p2 U p0)))], workingDir=/home/mcc/execution]
Support contains 5 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 46/46 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 35 transition count 43
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 35 transition count 43
Applied a total of 6 rules in 1 ms. Remains 35 /38 variables (removed 3) and now considering 43/46 (removed 3) transitions.
// Phase 1: matrix 43 rows 35 cols
[2021-05-20 04:10:11] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-20 04:10:11] [INFO ] Implicit Places using invariants in 37 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 38 ms to find 1 implicit places.
// Phase 1: matrix 43 rows 34 cols
[2021-05-20 04:10:11] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-20 04:10:11] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Starting structural reductions, iteration 1 : 34/38 places, 43/46 transitions.
Applied a total of 0 rules in 0 ms. Remains 34 /34 variables (removed 0) and now considering 43/43 (removed 0) transitions.
// Phase 1: matrix 43 rows 34 cols
[2021-05-20 04:10:11] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-20 04:10:11] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 2 iterations. Remains : 34/38 places, 43/46 transitions.
Stuttering acceptance computed with spot in 88 ms :[(OR (NOT p0) (NOT p1)), true, (NOT p1), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T4N02-14 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(OR p0 p2), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ 2 s23), p2:(LEQ s15 s0), p1:(LEQ s24 s21)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 13 steps with 2 reset in 0 ms.
FORMULA UtilityControlRoom-PT-Z2T4N02-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z2T4N02-14 finished in 180 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621483812963

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="UtilityControlRoom-PT-Z2T4N02"
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 2-4028"
echo " Executing tool itstools"
echo " Input is UtilityControlRoom-PT-Z2T4N02, 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 r311-tall-162132108600556"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z2T4N02.tgz
mv UtilityControlRoom-PT-Z2T4N02 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 ;