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.r229-tall-167856413500643.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 itstools
Input is MAPKbis-PT-5320, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r229-tall-167856413500643
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 768K
-rw-r--r-- 1 mcc users 8.3K Feb 25 16:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 16:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 16:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 16:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 25 16:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Feb 25 16:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 25 16:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Feb 25 16:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 40K Feb 25 16:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 153K Feb 25 16:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 170K 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 MAPKbis-PT-5320-LTLCardinality-00
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-01
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-02
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-03
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-04
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-05
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-06
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-07
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-08
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-09
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-10
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-11
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-12
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-13
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-14
FORMULA_NAME MAPKbis-PT-5320-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679521292324

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MAPKbis-PT-5320
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-22 21:41:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-22 21:41:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 21:41:34] [INFO ] Load time of PNML (sax parser for PT used): 51 ms
[2023-03-22 21:41:34] [INFO ] Transformed 106 places.
[2023-03-22 21:41:34] [INFO ] Transformed 173 transitions.
[2023-03-22 21:41:34] [INFO ] Found NUPN structural information;
[2023-03-22 21:41:34] [INFO ] Parsed PT model containing 106 places and 173 transitions and 986 arcs in 118 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 29 places in 1 ms
Reduce places removed 33 places and 106 transitions.
Reduce places removed 25 places and 0 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA MAPKbis-PT-5320-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 9 out of 48 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 67/67 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 48 transition count 65
Applied a total of 2 rules in 12 ms. Remains 48 /48 variables (removed 0) and now considering 65/67 (removed 2) transitions.
[2023-03-22 21:41:34] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
// Phase 1: matrix 47 rows 48 cols
[2023-03-22 21:41:34] [INFO ] Computed 24 place invariants in 7 ms
[2023-03-22 21:41:34] [INFO ] Implicit Places using invariants in 171 ms returned []
[2023-03-22 21:41:34] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:34] [INFO ] Invariant cache hit.
[2023-03-22 21:41:34] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-22 21:41:34] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
[2023-03-22 21:41:34] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:34] [INFO ] Invariant cache hit.
[2023-03-22 21:41:34] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/48 places, 65/67 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 324 ms. Remains : 48/48 places, 65/67 transitions.
Support contains 9 out of 48 places after structural reductions.
[2023-03-22 21:41:34] [INFO ] Flatten gal took : 22 ms
[2023-03-22 21:41:34] [INFO ] Flatten gal took : 9 ms
[2023-03-22 21:41:34] [INFO ] Input system was already deterministic with 65 transitions.
Finished random walk after 23 steps, including 0 resets, run visited all 9 properties in 9 ms. (steps per millisecond=2 )
Computed a total of 2 stabilizing places and 1 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' '!(X(X(G(p0))))'
Support contains 1 out of 48 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 48 /48 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-22 21:41:34] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:34] [INFO ] Invariant cache hit.
[2023-03-22 21:41:34] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-22 21:41:34] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:34] [INFO ] Invariant cache hit.
[2023-03-22 21:41:35] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-22 21:41:35] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
[2023-03-22 21:41:35] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:35] [INFO ] Invariant cache hit.
[2023-03-22 21:41:35] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 221 ms. Remains : 48/48 places, 65/65 transitions.
Stuttering acceptance computed with spot in 258 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : MAPKbis-PT-5320-LTLCardinality-04 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:(EQ s6 0)], 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 2 ms.
FORMULA MAPKbis-PT-5320-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MAPKbis-PT-5320-LTLCardinality-04 finished in 542 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 48 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 48/48 places, 65/65 transitions.
Applied a total of 0 rules in 9 ms. Remains 48 /48 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-22 21:41:35] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:35] [INFO ] Invariant cache hit.
[2023-03-22 21:41:35] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-22 21:41:35] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:35] [INFO ] Invariant cache hit.
[2023-03-22 21:41:35] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-22 21:41:35] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
[2023-03-22 21:41:35] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 21:41:35] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:35] [INFO ] Invariant cache hit.
[2023-03-22 21:41:35] [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 193 ms. Remains : 48/48 places, 65/65 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : MAPKbis-PT-5320-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s40 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 2957 reset in 263 ms.
Stack based approach found an accepted trace after 850 steps with 26 reset with depth 5 and stack size 5 in 3 ms.
FORMULA MAPKbis-PT-5320-LTLCardinality-05 FALSE TECHNIQUES STACK_TEST
Treatment of property MAPKbis-PT-5320-LTLCardinality-05 finished in 514 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)||G(p1))))'
Support contains 2 out of 48 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 48/48 places, 65/65 transitions.
Applied a total of 0 rules in 5 ms. Remains 48 /48 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-22 21:41:35] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:35] [INFO ] Invariant cache hit.
[2023-03-22 21:41:35] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-22 21:41:35] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:35] [INFO ] Invariant cache hit.
[2023-03-22 21:41:36] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-22 21:41:36] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
[2023-03-22 21:41:36] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 21:41:36] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:36] [INFO ] Invariant cache hit.
[2023-03-22 21:41:36] [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 205 ms. Remains : 48/48 places, 65/65 transitions.
Stuttering acceptance computed with spot in 41 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : MAPKbis-PT-5320-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s30 1), p1:(EQ s7 0)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 25 steps with 0 reset in 1 ms.
FORMULA MAPKbis-PT-5320-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MAPKbis-PT-5320-LTLCardinality-09 finished in 266 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))&&F(p1)))'
Support contains 3 out of 48 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 48/48 places, 65/65 transitions.
Applied a total of 0 rules in 3 ms. Remains 48 /48 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-22 21:41:36] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:36] [INFO ] Invariant cache hit.
[2023-03-22 21:41:36] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-22 21:41:36] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:36] [INFO ] Invariant cache hit.
[2023-03-22 21:41:36] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-22 21:41:36] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2023-03-22 21:41:36] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 21:41:36] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:36] [INFO ] Invariant cache hit.
[2023-03-22 21:41:36] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 177 ms. Remains : 48/48 places, 65/65 transitions.
Stuttering acceptance computed with spot in 165 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : MAPKbis-PT-5320-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (EQ s42 0) (EQ s39 1)), p0:(EQ s41 1)], 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 4258 reset in 197 ms.
Stack based approach found an accepted trace after 16 steps with 1 reset with depth 7 and stack size 7 in 0 ms.
FORMULA MAPKbis-PT-5320-LTLCardinality-11 FALSE TECHNIQUES STACK_TEST
Treatment of property MAPKbis-PT-5320-LTLCardinality-11 finished in 559 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 48 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 48 /48 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-22 21:41:36] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:36] [INFO ] Invariant cache hit.
[2023-03-22 21:41:36] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-22 21:41:36] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:36] [INFO ] Invariant cache hit.
[2023-03-22 21:41:36] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-22 21:41:36] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
[2023-03-22 21:41:36] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:36] [INFO ] Invariant cache hit.
[2023-03-22 21:41:36] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 146 ms. Remains : 48/48 places, 65/65 transitions.
Stuttering acceptance computed with spot in 56 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MAPKbis-PT-5320-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s41 0)], 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 143 ms.
Product exploration explored 100000 steps with 50000 reset in 129 ms.
Computed a total of 2 stabilizing places and 1 stable transitions
Computed a total of 2 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 69 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA MAPKbis-PT-5320-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MAPKbis-PT-5320-LTLCardinality-13 finished in 561 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)&&F(G(p1)))))'
Support contains 2 out of 48 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 48/48 places, 65/65 transitions.
Applied a total of 0 rules in 9 ms. Remains 48 /48 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-22 21:41:37] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:37] [INFO ] Invariant cache hit.
[2023-03-22 21:41:37] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-22 21:41:37] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:37] [INFO ] Invariant cache hit.
[2023-03-22 21:41:37] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-22 21:41:37] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
[2023-03-22 21:41:37] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 21:41:37] [INFO ] Flow matrix only has 47 transitions (discarded 18 similar events)
[2023-03-22 21:41:37] [INFO ] Invariant cache hit.
[2023-03-22 21:41:37] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 169 ms. Remains : 48/48 places, 65/65 transitions.
Stuttering acceptance computed with spot in 138 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : MAPKbis-PT-5320-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s21 0), p1:(EQ s47 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 295 steps with 8 reset in 3 ms.
FORMULA MAPKbis-PT-5320-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MAPKbis-PT-5320-LTLCardinality-14 finished in 327 ms.
All properties solved by simple procedures.
Total runtime 3637 ms.

BK_STOP 1679521301930

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MAPKbis-PT-5320"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is MAPKbis-PT-5320, 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 r229-tall-167856413500643"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MAPKbis-PT-5320.tgz
mv MAPKbis-PT-5320 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 ;