Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r201-smll-167840347400196.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is GlobalResAllocation-COL-09, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r201-smll-167840347400196
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 6.6K Feb 25 16:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Feb 25 16:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 25 16:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 16:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 16:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 16:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 135K Feb 25 16:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 16:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 16:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 29K 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 GlobalResAllocation-COL-09-LTLFireability-00
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-01
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-02
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-03
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-04
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-05
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-06
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-07
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-08
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-09
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-10
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-11
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-12
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-13
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-14
FORMULA_NAME GlobalResAllocation-COL-09-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678621134409

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=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GlobalResAllocation-COL-09
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 11:38:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-12 11:38:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 11:38:57] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-12 11:38:57] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-12 11:38:57] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 673 ms
[2023-03-12 11:38:57] [INFO ] Imported 5 HL places and 7 HL transitions for a total of 207 PT places and 1003437.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
[2023-03-12 11:38:58] [INFO ] Built PT skeleton of HLPN with 5 places and 7 transitions 29 arcs in 6 ms.
[2023-03-12 11:38:58] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Initial state reduction rules removed 1 formulas.
FORMULA GlobalResAllocation-COL-09-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 2 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=1 )
[2023-03-12 11:38:58] [INFO ] Flatten gal took : 20 ms
[2023-03-12 11:38:58] [INFO ] Flatten gal took : 3 ms
Symmetric sort wr.t. initial and guards and successors and join/free detected :Res
Symmetric sort wr.t. initial detected :Res
Symmetric sort wr.t. initial and guards detected :Res
Applying symmetric unfolding of full symmetric sort :Res domain size was 18
Transition release1 forces synchronizations/join behavior on parameter p of sort Proc
[2023-03-12 11:38:58] [INFO ] Unfolded HLPN to a Petri net with 37 places and 63 transitions 261 arcs in 19 ms.
[2023-03-12 11:38:58] [INFO ] Unfolded 15 HLPN properties in 1 ms.
Initial state reduction rules removed 2 formulas.
FORMULA GlobalResAllocation-COL-09-LTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GlobalResAllocation-COL-09-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 37 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 63/63 transitions.
Reduce isomorphic (modulo) transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 37 transition count 54
Applied a total of 18 rules in 18 ms. Remains 37 /37 variables (removed 0) and now considering 54/63 (removed 9) transitions.
// Phase 1: matrix 54 rows 37 cols
[2023-03-12 11:38:58] [INFO ] Computed 19 place invariants in 10 ms
[2023-03-12 11:38:58] [INFO ] Dead Transitions using invariants and state equation in 264 ms found 0 transitions.
[2023-03-12 11:38:58] [INFO ] Invariant cache hit.
[2023-03-12 11:38:58] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-12 11:38:58] [INFO ] Invariant cache hit.
[2023-03-12 11:38:58] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
[2023-03-12 11:38:58] [INFO ] Invariant cache hit.
[2023-03-12 11:38:58] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 37/37 places, 54/63 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 561 ms. Remains : 37/37 places, 54/63 transitions.
Support contains 37 out of 37 places after structural reductions.
[2023-03-12 11:38:58] [INFO ] Flatten gal took : 19 ms
[2023-03-12 11:38:58] [INFO ] Flatten gal took : 18 ms
[2023-03-12 11:38:59] [INFO ] Input system was already deterministic with 54 transitions.
Finished random walk after 59 steps, including 0 resets, run visited all 12 properties in 19 ms. (steps per millisecond=3 )
FORMULA GlobalResAllocation-COL-09-LTLFireability-07 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
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(((!p1 U (p2||G(!p1)))&&p0))))'
Support contains 19 out of 37 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Applied a total of 0 rules in 8 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
// Phase 1: matrix 54 rows 28 cols
[2023-03-12 11:38:59] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-12 11:38:59] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
[2023-03-12 11:38:59] [INFO ] Invariant cache hit.
[2023-03-12 11:38:59] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-12 11:38:59] [INFO ] Invariant cache hit.
[2023-03-12 11:38:59] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-12 11:38:59] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 11:38:59] [INFO ] Invariant cache hit.
[2023-03-12 11:38:59] [INFO ] Dead Transitions using invariants and state equation in 116 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 319 ms. Remains : 28/37 places, 54/54 transitions.
Stuttering acceptance computed with spot in 324 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Running random walk in product with property : GlobalResAllocation-COL-09-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (NOT p0) (AND (NOT p2) p1)), acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (AND (NOT p2) p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (OR (LT s5 1) (LT s9 4)) (OR (LT s0 1) (LT s9 4)) (OR (LT s1 1) (LT s9 4)) (OR (LT s7 1) (LT s9 4)) (OR (LT s3 1) (LT s9 4)) (OR (LT s6 1) (LT s9 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 1334 reset in 604 ms.
Stack based approach found an accepted trace after 88 steps with 4 reset with depth 36 and stack size 36 in 25 ms.
FORMULA GlobalResAllocation-COL-09-LTLFireability-00 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-COL-09-LTLFireability-00 finished in 1359 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(G(p0))&&G(p1)))))'
Support contains 10 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 28 transition count 54
Applied a total of 9 rules in 3 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
[2023-03-12 11:39:00] [INFO ] Invariant cache hit.
[2023-03-12 11:39:00] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
[2023-03-12 11:39:00] [INFO ] Invariant cache hit.
[2023-03-12 11:39:00] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-12 11:39:00] [INFO ] Invariant cache hit.
[2023-03-12 11:39:00] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2023-03-12 11:39:00] [INFO ] Invariant cache hit.
[2023-03-12 11:39:01] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 28/37 places, 54/54 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 254 ms. Remains : 28/37 places, 54/54 transitions.
Stuttering acceptance computed with spot in 183 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (NOT p0)]
Running random walk in product with property : GlobalResAllocation-COL-09-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=p0, acceptance={} source=4 dest: 4}, { cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(AND (OR (LT s0 1) (LT s9 3)) (OR (LT s6 1) (LT s9 3)) (OR (LT s3 1) (LT s9 3)) (OR (LT s4 1) (LT s9 3)) (OR (LT s7 1) (LT s9 3)) (OR (LT s5 1) (LT s9 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA GlobalResAllocation-COL-09-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GlobalResAllocation-COL-09-LTLFireability-01 finished in 462 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((X(p0)&&(F(p2)||p1)))))'
Support contains 28 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Applied a total of 0 rules in 2 ms. Remains 37 /37 variables (removed 0) and now considering 54/54 (removed 0) transitions.
// Phase 1: matrix 54 rows 37 cols
[2023-03-12 11:39:01] [INFO ] Computed 19 place invariants in 2 ms
[2023-03-12 11:39:01] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
[2023-03-12 11:39:01] [INFO ] Invariant cache hit.
[2023-03-12 11:39:01] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-12 11:39:01] [INFO ] Invariant cache hit.
[2023-03-12 11:39:01] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2023-03-12 11:39:01] [INFO ] Invariant cache hit.
[2023-03-12 11:39:01] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 250 ms. Remains : 37/37 places, 54/54 transitions.
Stuttering acceptance computed with spot in 186 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), true]
Running random walk in product with property : GlobalResAllocation-COL-09-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=true, acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(OR (AND (GEQ s0 1) (GEQ s9 3)) (AND (GEQ s6 1) (GEQ s9 3)) (AND (GEQ s3 1) (GEQ s9 3)) (AND (GEQ s4 1) (GEQ s9 3)) (AND (GEQ s7 1) (GEQ s9 3)) (AND (G...], 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 61 steps with 16 reset in 0 ms.
FORMULA GlobalResAllocation-COL-09-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GlobalResAllocation-COL-09-LTLFireability-02 finished in 456 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 9 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 28 transition count 54
Applied a total of 9 rules in 2 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
// Phase 1: matrix 54 rows 28 cols
[2023-03-12 11:39:01] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-12 11:39:01] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
[2023-03-12 11:39:01] [INFO ] Invariant cache hit.
[2023-03-12 11:39:01] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-12 11:39:01] [INFO ] Invariant cache hit.
[2023-03-12 11:39:01] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
[2023-03-12 11:39:01] [INFO ] Invariant cache hit.
[2023-03-12 11:39:01] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 28/37 places, 54/54 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 220 ms. Remains : 28/37 places, 54/54 transitions.
Stuttering acceptance computed with spot in 126 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : GlobalResAllocation-COL-09-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (GEQ s26 4) (GEQ s27 4) (GEQ s19 4) (GEQ s20 4) (GEQ s21 4) (GEQ s22 4) (GEQ s23 4) (GEQ s24 4) (GEQ s25 4))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA GlobalResAllocation-COL-09-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GlobalResAllocation-COL-09-LTLFireability-03 finished in 360 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 10 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 28 transition count 54
Applied a total of 9 rules in 2 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
[2023-03-12 11:39:02] [INFO ] Invariant cache hit.
[2023-03-12 11:39:02] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
[2023-03-12 11:39:02] [INFO ] Invariant cache hit.
[2023-03-12 11:39:02] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-12 11:39:02] [INFO ] Invariant cache hit.
[2023-03-12 11:39:02] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2023-03-12 11:39:02] [INFO ] Invariant cache hit.
[2023-03-12 11:39:02] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 28/37 places, 54/54 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 234 ms. Remains : 28/37 places, 54/54 transitions.
Stuttering acceptance computed with spot in 81 ms :[p0, p0]
Running random walk in product with property : GlobalResAllocation-COL-09-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s0 1) (LT s9 3)) (OR (LT s6 1) (LT s9 3)) (OR (LT s3 1) (LT s9 3)) (OR (LT s4 1) (LT s9 3)) (OR (LT s7 1) (LT s9 3)) (OR (LT s5 1) (LT s9 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 322 ms.
Product exploration explored 100000 steps with 50000 reset in 260 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT p0))
Knowledge based reduction with 3 factoid took 142 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA GlobalResAllocation-COL-09-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property GlobalResAllocation-COL-09-LTLFireability-04 finished in 1058 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)||(G(!p0)&&p1))))'
Support contains 10 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 28 transition count 54
Applied a total of 9 rules in 2 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
[2023-03-12 11:39:03] [INFO ] Invariant cache hit.
[2023-03-12 11:39:03] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
[2023-03-12 11:39:03] [INFO ] Invariant cache hit.
[2023-03-12 11:39:03] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-12 11:39:03] [INFO ] Invariant cache hit.
[2023-03-12 11:39:03] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2023-03-12 11:39:03] [INFO ] Invariant cache hit.
[2023-03-12 11:39:03] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 28/37 places, 54/54 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 188 ms. Remains : 28/37 places, 54/54 transitions.
Stuttering acceptance computed with spot in 121 ms :[(AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : GlobalResAllocation-COL-09-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s4 1) (LT s9 2)) (OR (LT s3 1) (LT s9 2)) (OR (LT s5 1) (LT s9 2)) (OR (LT s8 1) (LT s9 2)) (OR (LT s6 1) (LT s9 2)) (OR (LT s7 1) (LT s9 ...], 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 50000 reset in 262 ms.
Product exploration explored 100000 steps with 50000 reset in 231 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 3 factoid took 66 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA GlobalResAllocation-COL-09-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property GlobalResAllocation-COL-09-LTLFireability-05 finished in 902 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((X(p1)||p0)))'
Support contains 9 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 28 transition count 54
Applied a total of 9 rules in 2 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
[2023-03-12 11:39:04] [INFO ] Invariant cache hit.
[2023-03-12 11:39:04] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
[2023-03-12 11:39:04] [INFO ] Invariant cache hit.
[2023-03-12 11:39:04] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-12 11:39:04] [INFO ] Invariant cache hit.
[2023-03-12 11:39:04] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
[2023-03-12 11:39:04] [INFO ] Invariant cache hit.
[2023-03-12 11:39:04] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 28/37 places, 54/54 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 308 ms. Remains : 28/37 places, 54/54 transitions.
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : GlobalResAllocation-COL-09-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s26 4) (GEQ s27 4) (GEQ s19 4) (GEQ s20 4) (GEQ s21 4) (GEQ s22 4) (GEQ s23 4) (GEQ s24 4) (GEQ s25 4)), p1:(OR (GEQ s26 4) (GEQ s27 4) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 8955 reset in 354 ms.
Product exploration explored 100000 steps with 8967 reset in 376 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 2 factoid took 125 ms. Reduced automaton from 2 states, 2 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 2 factoid took 144 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 37 ms :[(AND (NOT p0) (NOT p1))]
[2023-03-12 11:39:05] [INFO ] Invariant cache hit.
[2023-03-12 11:39:05] [INFO ] [Real]Absence check using 10 positive place invariants in 8 ms returned sat
[2023-03-12 11:39:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 11:39:05] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2023-03-12 11:39:05] [INFO ] Computed and/alt/rep : 18/72/18 causal constraints (skipped 0 transitions) in 6 ms.
[2023-03-12 11:39:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 11:39:05] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-12 11:39:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 11:39:05] [INFO ] [Nat]Absence check using state equation in 23 ms returned sat
[2023-03-12 11:39:05] [INFO ] Computed and/alt/rep : 18/72/18 causal constraints (skipped 0 transitions) in 8 ms.
[2023-03-12 11:39:05] [INFO ] Added : 16 causal constraints over 4 iterations in 62 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 9 out of 28 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28/28 places, 54/54 transitions.
Applied a total of 0 rules in 6 ms. Remains 28 /28 variables (removed 0) and now considering 54/54 (removed 0) transitions.
[2023-03-12 11:39:05] [INFO ] Invariant cache hit.
[2023-03-12 11:39:05] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
[2023-03-12 11:39:05] [INFO ] Invariant cache hit.
[2023-03-12 11:39:06] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-12 11:39:06] [INFO ] Invariant cache hit.
[2023-03-12 11:39:06] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2023-03-12 11:39:06] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-12 11:39:06] [INFO ] Invariant cache hit.
[2023-03-12 11:39:06] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 246 ms. Remains : 28/28 places, 54/54 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 2 factoid took 130 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 2 factoid took 181 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 40 ms :[(AND (NOT p0) (NOT p1))]
[2023-03-12 11:39:06] [INFO ] Invariant cache hit.
[2023-03-12 11:39:06] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-12 11:39:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 11:39:06] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2023-03-12 11:39:06] [INFO ] Computed and/alt/rep : 18/72/18 causal constraints (skipped 0 transitions) in 13 ms.
[2023-03-12 11:39:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 11:39:06] [INFO ] [Nat]Absence check using 10 positive place invariants in 2 ms returned sat
[2023-03-12 11:39:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 11:39:06] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2023-03-12 11:39:06] [INFO ] Computed and/alt/rep : 18/72/18 causal constraints (skipped 0 transitions) in 6 ms.
[2023-03-12 11:39:06] [INFO ] Added : 16 causal constraints over 4 iterations in 55 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 45 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 8908 reset in 372 ms.
Product exploration explored 100000 steps with 8919 reset in 393 ms.
Support contains 9 out of 28 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28/28 places, 54/54 transitions.
Applied a total of 0 rules in 2 ms. Remains 28 /28 variables (removed 0) and now considering 54/54 (removed 0) transitions.
[2023-03-12 11:39:07] [INFO ] Invariant cache hit.
[2023-03-12 11:39:07] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
[2023-03-12 11:39:07] [INFO ] Invariant cache hit.
[2023-03-12 11:39:07] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-12 11:39:07] [INFO ] Invariant cache hit.
[2023-03-12 11:39:07] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-12 11:39:07] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 11:39:07] [INFO ] Invariant cache hit.
[2023-03-12 11:39:07] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 218 ms. Remains : 28/28 places, 54/54 transitions.
Treatment of property GlobalResAllocation-COL-09-LTLFireability-06 finished in 3927 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((!p0||X(!p0)))&&X((p1 U p0)))))'
Support contains 28 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Applied a total of 0 rules in 0 ms. Remains 37 /37 variables (removed 0) and now considering 54/54 (removed 0) transitions.
// Phase 1: matrix 54 rows 37 cols
[2023-03-12 11:39:07] [INFO ] Computed 19 place invariants in 2 ms
[2023-03-12 11:39:08] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
[2023-03-12 11:39:08] [INFO ] Invariant cache hit.
[2023-03-12 11:39:08] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-12 11:39:08] [INFO ] Invariant cache hit.
[2023-03-12 11:39:08] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
[2023-03-12 11:39:08] [INFO ] Invariant cache hit.
[2023-03-12 11:39:08] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 213 ms. Remains : 37/37 places, 54/54 transitions.
Stuttering acceptance computed with spot in 289 ms :[true, true, p0, p0, (NOT p0), true]
Running random walk in product with property : GlobalResAllocation-COL-09-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}, { cond=true, acceptance={} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 5}], [{ cond=p0, acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (AND (GEQ s12 2) (GEQ s21 2)) (AND (GEQ s16 2) (GEQ s25 2)) (AND (GEQ s14 2) (GEQ s23 2)) (AND (GEQ s18 2) (GEQ s27 2)) (AND (GEQ s10 2) (GEQ s19 2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 19 steps with 3 reset in 0 ms.
FORMULA GlobalResAllocation-COL-09-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GlobalResAllocation-COL-09-LTLFireability-08 finished in 522 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))||(p0 U X(X(X(G(!p1)))))))'
Support contains 28 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Applied a total of 0 rules in 1 ms. Remains 37 /37 variables (removed 0) and now considering 54/54 (removed 0) transitions.
[2023-03-12 11:39:08] [INFO ] Invariant cache hit.
[2023-03-12 11:39:08] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
[2023-03-12 11:39:08] [INFO ] Invariant cache hit.
[2023-03-12 11:39:08] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-12 11:39:08] [INFO ] Invariant cache hit.
[2023-03-12 11:39:08] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2023-03-12 11:39:08] [INFO ] Invariant cache hit.
[2023-03-12 11:39:08] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 194 ms. Remains : 37/37 places, 54/54 transitions.
Stuttering acceptance computed with spot in 188 ms :[(AND p0 p1), (AND p1 p0), (AND p1 p0), (AND p1 p0), p0]
Running random walk in product with property : GlobalResAllocation-COL-09-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 4}, { cond=p0, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (AND (GEQ s12 2) (GEQ s21 2)) (AND (GEQ s16 2) (GEQ s25 2)) (AND (GEQ s14 2) (GEQ s23 2)) (AND (GEQ s18 2) (GEQ s27 2)) (AND (GEQ s10 2) (GEQ s19 2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 300 ms.
Stack based approach found an accepted trace after 607 steps with 0 reset with depth 608 and stack size 608 in 2 ms.
FORMULA GlobalResAllocation-COL-09-LTLFireability-09 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-COL-09-LTLFireability-09 finished in 704 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((G(!p0)||(!p1 U (G(!p1)||(!p1&&G(!p2))))))))'
Support contains 19 out of 37 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Applied a total of 0 rules in 3 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
// Phase 1: matrix 54 rows 28 cols
[2023-03-12 11:39:09] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-12 11:39:09] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
[2023-03-12 11:39:09] [INFO ] Invariant cache hit.
[2023-03-12 11:39:09] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-12 11:39:09] [INFO ] Invariant cache hit.
[2023-03-12 11:39:09] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2023-03-12 11:39:09] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 11:39:09] [INFO ] Invariant cache hit.
[2023-03-12 11:39:09] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 180 ms. Remains : 28/37 places, 54/54 transitions.
Stuttering acceptance computed with spot in 137 ms :[(AND p0 p1), (AND p0 p1), (AND p2 p1 p0)]
Running random walk in product with property : GlobalResAllocation-COL-09-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR p2 p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p2 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 p2 (NOT p1)), acceptance={0, 2} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={0, 1, 2} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={2} source=1 dest: 2}], [{ cond=(AND (NOT p0) p2 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p2 p1), acceptance={0, 1} source=2 dest: 1}, { cond=(AND p0 p2 (NOT p1)), acceptance={0, 2} source=2 dest: 1}, { cond=(AND p0 p2 p1), acceptance={0, 1, 2} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={1} source=2 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={2} source=2 dest: 2}, { cond=(AND p0 (NOT p2) p1), acceptance={1, 2} source=2 dest: 2}]], initial=0, aps=[p2:(OR (GEQ s26 4) (GEQ s27 4) (GEQ s19 4) (GEQ s20 4) (GEQ s21 4) (GEQ s22 4) (GEQ s23 4) (GEQ s24 4) (GEQ s25 4)), p1:(AND (OR (LT s5 1) (LT s9 4)) (OR ...], nbAcceptance=3, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 990 ms.
Stack based approach found an accepted trace after 254 steps with 0 reset with depth 255 and stack size 255 in 2 ms.
FORMULA GlobalResAllocation-COL-09-LTLFireability-10 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-COL-09-LTLFireability-10 finished in 1331 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(p0) U X(p1)))))'
Support contains 28 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Applied a total of 0 rules in 1 ms. Remains 37 /37 variables (removed 0) and now considering 54/54 (removed 0) transitions.
// Phase 1: matrix 54 rows 37 cols
[2023-03-12 11:39:10] [INFO ] Computed 19 place invariants in 2 ms
[2023-03-12 11:39:10] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
[2023-03-12 11:39:10] [INFO ] Invariant cache hit.
[2023-03-12 11:39:10] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-12 11:39:10] [INFO ] Invariant cache hit.
[2023-03-12 11:39:10] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2023-03-12 11:39:10] [INFO ] Invariant cache hit.
[2023-03-12 11:39:10] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 204 ms. Remains : 37/37 places, 54/54 transitions.
Stuttering acceptance computed with spot in 243 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true, (NOT p0)]
Running random walk in product with property : GlobalResAllocation-COL-09-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={} source=3 dest: 5}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 6}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={} source=6 dest: 5}, { cond=p0, acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(OR (AND (GEQ s15 1) (GEQ s24 1)) (AND (GEQ s16 1) (GEQ s25 1)) (AND (GEQ s17 1) (GEQ s26 1)) (AND (GEQ s18 1) (GEQ s27 1)) (AND (GEQ s10 1) (GEQ s19 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 19719 steps with 0 reset in 56 ms.
FORMULA GlobalResAllocation-COL-09-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GlobalResAllocation-COL-09-LTLFireability-14 finished in 525 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)))'
Support contains 10 out of 37 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Applied a total of 0 rules in 3 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
// Phase 1: matrix 54 rows 28 cols
[2023-03-12 11:39:11] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-12 11:39:11] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
[2023-03-12 11:39:11] [INFO ] Invariant cache hit.
[2023-03-12 11:39:11] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-12 11:39:11] [INFO ] Invariant cache hit.
[2023-03-12 11:39:11] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-12 11:39:11] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 11:39:11] [INFO ] Invariant cache hit.
[2023-03-12 11:39:11] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 191 ms. Remains : 28/37 places, 54/54 transitions.
Stuttering acceptance computed with spot in 74 ms :[p0, p0]
Running random walk in product with property : GlobalResAllocation-COL-09-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s0 1) (LT s9 3)) (OR (LT s6 1) (LT s9 3)) (OR (LT s3 1) (LT s9 3)) (OR (LT s4 1) (LT s9 3)) (OR (LT s7 1) (LT s9 3)) (OR (LT s5 1) (LT s9 ...], 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 6258 reset in 307 ms.
Stack based approach found an accepted trace after 522 steps with 30 reset with depth 15 and stack size 15 in 2 ms.
FORMULA GlobalResAllocation-COL-09-LTLFireability-15 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-COL-09-LTLFireability-15 finished in 590 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((X(p1)||p0)))'
Found a Shortening insensitive property : GlobalResAllocation-COL-09-LTLFireability-06
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 9 out of 37 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Applied a total of 0 rules in 3 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
[2023-03-12 11:39:11] [INFO ] Invariant cache hit.
[2023-03-12 11:39:11] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
[2023-03-12 11:39:11] [INFO ] Invariant cache hit.
[2023-03-12 11:39:11] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-12 11:39:11] [INFO ] Invariant cache hit.
[2023-03-12 11:39:12] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-12 11:39:12] [INFO ] Invariant cache hit.
[2023-03-12 11:39:12] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 200 ms. Remains : 28/37 places, 54/54 transitions.
Running random walk in product with property : GlobalResAllocation-COL-09-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s26 4) (GEQ s27 4) (GEQ s19 4) (GEQ s20 4) (GEQ s21 4) (GEQ s22 4) (GEQ s23 4) (GEQ s24 4) (GEQ s25 4)), p1:(OR (GEQ s26 4) (GEQ s27 4) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 8890 reset in 390 ms.
Product exploration explored 100000 steps with 8950 reset in 405 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 2 factoid took 127 ms. Reduced automaton from 2 states, 2 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=10 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 2 factoid took 225 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 37 ms :[(AND (NOT p0) (NOT p1))]
[2023-03-12 11:39:13] [INFO ] Invariant cache hit.
[2023-03-12 11:39:13] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-12 11:39:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 11:39:13] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2023-03-12 11:39:13] [INFO ] Computed and/alt/rep : 18/72/18 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-12 11:39:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 11:39:13] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-12 11:39:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 11:39:13] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2023-03-12 11:39:13] [INFO ] Computed and/alt/rep : 18/72/18 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-12 11:39:13] [INFO ] Added : 16 causal constraints over 4 iterations in 38 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 9 out of 28 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28/28 places, 54/54 transitions.
Applied a total of 0 rules in 3 ms. Remains 28 /28 variables (removed 0) and now considering 54/54 (removed 0) transitions.
[2023-03-12 11:39:13] [INFO ] Invariant cache hit.
[2023-03-12 11:39:13] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
[2023-03-12 11:39:13] [INFO ] Invariant cache hit.
[2023-03-12 11:39:13] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-12 11:39:13] [INFO ] Invariant cache hit.
[2023-03-12 11:39:13] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
[2023-03-12 11:39:13] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 11:39:13] [INFO ] Invariant cache hit.
[2023-03-12 11:39:13] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 268 ms. Remains : 28/28 places, 54/54 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 2 factoid took 148 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=3 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 2 factoid took 144 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 38 ms :[(AND (NOT p0) (NOT p1))]
[2023-03-12 11:39:14] [INFO ] Invariant cache hit.
[2023-03-12 11:39:14] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-12 11:39:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-12 11:39:14] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2023-03-12 11:39:14] [INFO ] Computed and/alt/rep : 18/72/18 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-12 11:39:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-12 11:39:14] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-12 11:39:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-12 11:39:14] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2023-03-12 11:39:14] [INFO ] Computed and/alt/rep : 18/72/18 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-12 11:39:14] [INFO ] Added : 16 causal constraints over 4 iterations in 37 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 36 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 8959 reset in 394 ms.
Product exploration explored 100000 steps with 8942 reset in 409 ms.
Support contains 9 out of 28 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 28/28 places, 54/54 transitions.
Applied a total of 0 rules in 2 ms. Remains 28 /28 variables (removed 0) and now considering 54/54 (removed 0) transitions.
[2023-03-12 11:39:15] [INFO ] Invariant cache hit.
[2023-03-12 11:39:15] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
[2023-03-12 11:39:15] [INFO ] Invariant cache hit.
[2023-03-12 11:39:15] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-12 11:39:15] [INFO ] Invariant cache hit.
[2023-03-12 11:39:15] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
[2023-03-12 11:39:15] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 11:39:15] [INFO ] Invariant cache hit.
[2023-03-12 11:39:15] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 286 ms. Remains : 28/28 places, 54/54 transitions.
Treatment of property GlobalResAllocation-COL-09-LTLFireability-06 finished in 4087 ms.
[2023-03-12 11:39:15] [INFO ] Flatten gal took : 9 ms
[2023-03-12 11:39:15] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLFireability.sr.xml took 2 ms.
[2023-03-12 11:39:15] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 37 places, 54 transitions and 225 arcs took 2 ms.
Total runtime 18737 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1173/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : GlobalResAllocation-COL-09-LTLFireability-06

BK_STOP 1678621157017

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2023
ltl formula name GlobalResAllocation-COL-09-LTLFireability-06
ltl formula formula --ltl=/tmp/1173/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 37 places, 54 transitions and 225 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.000 real 0.000 user 0.000 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1173/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1173/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1173/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1173/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 1 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)

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="GlobalResAllocation-COL-09"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is GlobalResAllocation-COL-09, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r201-smll-167840347400196"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GlobalResAllocation-COL-09.tgz
mv GlobalResAllocation-COL-09 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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