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-167840347200051.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)
...................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is GPUForwardProgress-PT-16a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r201-smll-167840347200051
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 7.0K Feb 25 14:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 25 14:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 14:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 25 14:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 14:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 25 14:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Feb 25 14:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Feb 25 14:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 26K 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 GPUForwardProgress-PT-16a-LTLCardinality-00
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-01
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-02
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-03
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-04
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-05
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-06
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-07
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-08
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-09
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-10
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-11
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-12
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-13
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-14
FORMULA_NAME GPUForwardProgress-PT-16a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678520771403

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=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPUForwardProgress-PT-16a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-11 07:46:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 07:46:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 07:46:14] [INFO ] Load time of PNML (sax parser for PT used): 91 ms
[2023-03-11 07:46:14] [INFO ] Transformed 72 places.
[2023-03-11 07:46:14] [INFO ] Transformed 89 transitions.
[2023-03-11 07:46:14] [INFO ] Found NUPN structural information;
[2023-03-11 07:46:14] [INFO ] Parsed PT model containing 72 places and 89 transitions and 341 arcs in 233 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 18 transitions
Reduce redundant transitions removed 18 transitions.
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 71/71 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 71 transition count 71
Applied a total of 1 rules in 29 ms. Remains 71 /72 variables (removed 1) and now considering 71/71 (removed 0) transitions.
// Phase 1: matrix 71 rows 71 cols
[2023-03-11 07:46:15] [INFO ] Computed 17 place invariants in 11 ms
[2023-03-11 07:46:15] [INFO ] Implicit Places using invariants in 345 ms returned []
[2023-03-11 07:46:15] [INFO ] Invariant cache hit.
[2023-03-11 07:46:15] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:46:15] [INFO ] Implicit Places using invariants and state equation in 146 ms returned []
Implicit Place search using SMT with State Equation took 550 ms to find 0 implicit places.
[2023-03-11 07:46:15] [INFO ] Invariant cache hit.
[2023-03-11 07:46:15] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 71/72 places, 71/71 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 736 ms. Remains : 71/72 places, 71/71 transitions.
Support contains 28 out of 71 places after structural reductions.
[2023-03-11 07:46:16] [INFO ] Flatten gal took : 39 ms
[2023-03-11 07:46:16] [INFO ] Flatten gal took : 16 ms
[2023-03-11 07:46:16] [INFO ] Input system was already deterministic with 71 transitions.
Finished random walk after 6151 steps, including 21 resets, run visited all 16 properties in 172 ms. (steps per millisecond=35 )
Computed a total of 1 stabilizing places and 1 stable transitions
Graph (complete) has 224 edges and 71 vertex of which 54 are kept as prefixes of interest. Removing 17 places using SCC suffix rule.3 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0 U (p1||G(!p0))))))'
Support contains 3 out of 71 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 14 Pre rules applied. Total rules applied 0 place count 70 transition count 56
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 0 with 28 rules applied. Total rules applied 28 place count 56 transition count 56
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 30 place count 55 transition count 55
Applied a total of 30 rules in 25 ms. Remains 55 /71 variables (removed 16) and now considering 55/71 (removed 16) transitions.
// Phase 1: matrix 55 rows 55 cols
[2023-03-11 07:46:16] [INFO ] Computed 17 place invariants in 2 ms
[2023-03-11 07:46:16] [INFO ] Implicit Places using invariants in 149 ms returned []
[2023-03-11 07:46:16] [INFO ] Invariant cache hit.
[2023-03-11 07:46:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:46:16] [INFO ] Implicit Places using invariants and state equation in 156 ms returned []
Implicit Place search using SMT with State Equation took 309 ms to find 0 implicit places.
[2023-03-11 07:46:16] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-11 07:46:16] [INFO ] Invariant cache hit.
[2023-03-11 07:46:17] [INFO ] Dead Transitions using invariants and state equation in 130 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 55/71 places, 55/71 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 473 ms. Remains : 55/71 places, 55/71 transitions.
Stuttering acceptance computed with spot in 259 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Running random walk in product with property : GPUForwardProgress-PT-16a-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (NEQ s42 1) (NOT (OR (EQ s22 0) (EQ s11 1)))), p0:(OR (EQ s22 0) (EQ s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-16a-LTLCardinality-00 finished in 813 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G(p0)))))'
Support contains 2 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 4 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
// Phase 1: matrix 71 rows 71 cols
[2023-03-11 07:46:17] [INFO ] Computed 17 place invariants in 2 ms
[2023-03-11 07:46:17] [INFO ] Implicit Places using invariants in 114 ms returned []
[2023-03-11 07:46:17] [INFO ] Invariant cache hit.
[2023-03-11 07:46:17] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:46:17] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 255 ms to find 0 implicit places.
[2023-03-11 07:46:17] [INFO ] Invariant cache hit.
[2023-03-11 07:46:17] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 371 ms. Remains : 71/71 places, 71/71 transitions.
Stuttering acceptance computed with spot in 177 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-16a-LTLCardinality-02 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: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(OR (EQ s66 0) (EQ s33 1))], 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 9 steps with 0 reset in 1 ms.
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-16a-LTLCardinality-02 finished in 571 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 71 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 70 transition count 54
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 54 transition count 54
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 53 transition count 53
Applied a total of 34 rules in 13 ms. Remains 53 /71 variables (removed 18) and now considering 53/71 (removed 18) transitions.
// Phase 1: matrix 53 rows 53 cols
[2023-03-11 07:46:17] [INFO ] Computed 17 place invariants in 1 ms
[2023-03-11 07:46:18] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-11 07:46:18] [INFO ] Invariant cache hit.
[2023-03-11 07:46:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:46:18] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
[2023-03-11 07:46:18] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-11 07:46:18] [INFO ] Invariant cache hit.
[2023-03-11 07:46:18] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 53/71 places, 53/71 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 304 ms. Remains : 53/71 places, 53/71 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-16a-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s51 0) (NEQ s50 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-16a-LTLCardinality-03 finished in 359 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 2 out of 71 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 15 Pre rules applied. Total rules applied 0 place count 70 transition count 55
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 30 place count 55 transition count 55
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 54 transition count 54
Applied a total of 32 rules in 11 ms. Remains 54 /71 variables (removed 17) and now considering 54/71 (removed 17) transitions.
// Phase 1: matrix 54 rows 54 cols
[2023-03-11 07:46:18] [INFO ] Computed 17 place invariants in 2 ms
[2023-03-11 07:46:18] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-11 07:46:18] [INFO ] Invariant cache hit.
[2023-03-11 07:46:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:46:18] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
[2023-03-11 07:46:18] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-11 07:46:18] [INFO ] Invariant cache hit.
[2023-03-11 07:46:18] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 54/71 places, 54/71 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 264 ms. Remains : 54/71 places, 54/71 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-16a-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s51 0) (EQ s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 305 steps with 0 reset in 8 ms.
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-16a-LTLCardinality-04 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((p0||F(G(p1)))))'
Support contains 3 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
// Phase 1: matrix 71 rows 71 cols
[2023-03-11 07:46:18] [INFO ] Computed 17 place invariants in 1 ms
[2023-03-11 07:46:18] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-11 07:46:18] [INFO ] Invariant cache hit.
[2023-03-11 07:46:18] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:46:18] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
[2023-03-11 07:46:18] [INFO ] Invariant cache hit.
[2023-03-11 07:46:18] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 282 ms. Remains : 71/71 places, 71/71 transitions.
Stuttering acceptance computed with spot in 153 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : GPUForwardProgress-PT-16a-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(EQ s19 1), p1:(OR (EQ s26 0) (EQ s61 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 1 ms.
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-16a-LTLCardinality-05 finished in 453 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0&&(!p1 U (p2||G(!p1))))))))'
Support contains 5 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 4 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-11 07:46:19] [INFO ] Invariant cache hit.
[2023-03-11 07:46:19] [INFO ] Implicit Places using invariants in 103 ms returned []
[2023-03-11 07:46:19] [INFO ] Invariant cache hit.
[2023-03-11 07:46:19] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:46:19] [INFO ] Implicit Places using invariants and state equation in 190 ms returned []
Implicit Place search using SMT with State Equation took 296 ms to find 0 implicit places.
[2023-03-11 07:46:19] [INFO ] Invariant cache hit.
[2023-03-11 07:46:19] [INFO ] Dead Transitions using invariants and state equation in 118 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 420 ms. Remains : 71/71 places, 71/71 transitions.
Stuttering acceptance computed with spot in 277 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (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 : GPUForwardProgress-PT-16a-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p0) (AND (NOT p2) p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s0 0), p2:(AND (NOT (OR (EQ s54 0) (EQ s8 1))) (NOT (AND (OR (EQ s6 0) (EQ s32 1)) (EQ s0 1)))), p1:(AND (OR (EQ s6 0) (EQ s32 1)) (EQ s0 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 420 reset in 489 ms.
Product exploration explored 100000 steps with 413 reset in 417 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Graph (complete) has 224 edges and 71 vertex of which 54 are kept as prefixes of interest. Removing 17 places using SCC suffix rule.1 ms
Computed a total of 1 stabilizing places and 1 stable transitions
Detected a total of 1/71 stabilizing places and 1/71 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (X (NOT (OR (NOT p0) (AND (NOT p2) p1))))), (X (X (AND p0 (NOT p2) (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 265 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 249 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Finished random walk after 1 steps, including 0 resets, run visited all 4 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (X (NOT (OR (NOT p0) (AND (NOT p2) p1))))), (X (X (AND p0 (NOT p2) (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p2))), (F (NOT (OR (AND p1 (NOT p2)) (NOT p0)))), (F (NOT (AND p1 (NOT p2)))), (F (AND (NOT p1) p0 (NOT p2)))]
Knowledge based reduction with 4 factoid took 378 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 225 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Stuttering acceptance computed with spot in 194 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
[2023-03-11 07:46:22] [INFO ] Invariant cache hit.
[2023-03-11 07:46:22] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 7 ms returned sat
[2023-03-11 07:46:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 07:46:22] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2023-03-11 07:46:22] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:46:22] [INFO ] [Real]Added 17 Read/Feed constraints in 5 ms returned sat
[2023-03-11 07:46:22] [INFO ] Computed and/alt/rep : 64/240/64 causal constraints (skipped 6 transitions) in 10 ms.
[2023-03-11 07:46:22] [INFO ] Added : 0 causal constraints over 0 iterations in 38 ms. Result :sat
Could not prove EG (NOT p0)
[2023-03-11 07:46:22] [INFO ] Invariant cache hit.
[2023-03-11 07:46:22] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 8 ms returned sat
[2023-03-11 07:46:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 07:46:22] [INFO ] [Real]Absence check using state equation in 55 ms returned sat
[2023-03-11 07:46:22] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:46:22] [INFO ] [Real]Added 17 Read/Feed constraints in 8 ms returned sat
[2023-03-11 07:46:22] [INFO ] Computed and/alt/rep : 64/240/64 causal constraints (skipped 6 transitions) in 12 ms.
[2023-03-11 07:46:22] [INFO ] Added : 0 causal constraints over 0 iterations in 32 ms. Result :sat
Could not prove EG (AND p1 (NOT p2))
Support contains 5 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 4 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-11 07:46:22] [INFO ] Invariant cache hit.
[2023-03-11 07:46:22] [INFO ] Implicit Places using invariants in 125 ms returned []
[2023-03-11 07:46:22] [INFO ] Invariant cache hit.
[2023-03-11 07:46:22] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:46:22] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 285 ms to find 0 implicit places.
[2023-03-11 07:46:22] [INFO ] Invariant cache hit.
[2023-03-11 07:46:22] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 388 ms. Remains : 71/71 places, 71/71 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Graph (complete) has 224 edges and 71 vertex of which 54 are kept as prefixes of interest. Removing 17 places using SCC suffix rule.1 ms
Computed a total of 1 stabilizing places and 1 stable transitions
Detected a total of 1/71 stabilizing places and 1/71 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p2) (NOT p0)), (X (X (AND (NOT p1) p0 (NOT p2)))), (X (X (NOT (OR (AND p1 (NOT p2)) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 233 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 217 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Finished random walk after 1 steps, including 0 resets, run visited all 4 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND p1 (NOT p2) (NOT p0)), (X (X (AND (NOT p1) p0 (NOT p2)))), (X (X (NOT (OR (AND p1 (NOT p2)) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p2))), (F (NOT (OR (AND p1 (NOT p2)) (NOT p0)))), (F (NOT (AND p1 (NOT p2)))), (F (AND (NOT p1) p0 (NOT p2)))]
Knowledge based reduction with 4 factoid took 372 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 222 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Stuttering acceptance computed with spot in 231 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
[2023-03-11 07:46:24] [INFO ] Invariant cache hit.
[2023-03-11 07:46:24] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 10 ms returned sat
[2023-03-11 07:46:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 07:46:24] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2023-03-11 07:46:24] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:46:24] [INFO ] [Real]Added 17 Read/Feed constraints in 5 ms returned sat
[2023-03-11 07:46:24] [INFO ] Computed and/alt/rep : 64/240/64 causal constraints (skipped 6 transitions) in 8 ms.
[2023-03-11 07:46:24] [INFO ] Added : 0 causal constraints over 0 iterations in 26 ms. Result :sat
Could not prove EG (NOT p0)
[2023-03-11 07:46:24] [INFO ] Invariant cache hit.
[2023-03-11 07:46:24] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 9 ms returned sat
[2023-03-11 07:46:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 07:46:24] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2023-03-11 07:46:24] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:46:24] [INFO ] [Real]Added 17 Read/Feed constraints in 4 ms returned sat
[2023-03-11 07:46:24] [INFO ] Computed and/alt/rep : 64/240/64 causal constraints (skipped 6 transitions) in 21 ms.
[2023-03-11 07:46:24] [INFO ] Added : 0 causal constraints over 0 iterations in 37 ms. Result :sat
Could not prove EG (AND p1 (NOT p2))
Stuttering acceptance computed with spot in 230 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Product exploration explored 100000 steps with 409 reset in 394 ms.
Product exploration explored 100000 steps with 420 reset in 523 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 243 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Support contains 5 out of 71 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Graph (complete) has 224 edges and 71 vertex of which 54 are kept as prefixes of interest. Removing 17 places using SCC suffix rule.1 ms
Discarding 17 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 14 Pre rules applied. Total rules applied 1 place count 54 transition count 84
Deduced a syphon composed of 14 places in 0 ms
Iterating global reduction 0 with 14 rules applied. Total rules applied 15 place count 54 transition count 84
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 15 places in 0 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 54 transition count 84
Deduced a syphon composed of 15 places in 1 ms
Applied a total of 16 rules in 24 ms. Remains 54 /71 variables (removed 17) and now considering 84/71 (removed -13) transitions.
[2023-03-11 07:46:26] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 84 rows 54 cols
[2023-03-11 07:46:26] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-11 07:46:26] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 54/71 places, 84/71 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 155 ms. Remains : 54/71 places, 84/71 transitions.
Support contains 5 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
// Phase 1: matrix 71 rows 71 cols
[2023-03-11 07:46:26] [INFO ] Computed 17 place invariants in 1 ms
[2023-03-11 07:46:26] [INFO ] Implicit Places using invariants in 87 ms returned []
[2023-03-11 07:46:26] [INFO ] Invariant cache hit.
[2023-03-11 07:46:26] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:46:26] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 258 ms to find 0 implicit places.
[2023-03-11 07:46:26] [INFO ] Invariant cache hit.
[2023-03-11 07:46:26] [INFO ] Dead Transitions using invariants and state equation in 113 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 377 ms. Remains : 71/71 places, 71/71 transitions.
Treatment of property GPUForwardProgress-PT-16a-LTLCardinality-06 finished in 7893 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 4 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-11 07:46:27] [INFO ] Invariant cache hit.
[2023-03-11 07:46:27] [INFO ] Implicit Places using invariants in 100 ms returned []
[2023-03-11 07:46:27] [INFO ] Invariant cache hit.
[2023-03-11 07:46:27] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:46:27] [INFO ] Implicit Places using invariants and state equation in 169 ms returned []
Implicit Place search using SMT with State Equation took 271 ms to find 0 implicit places.
[2023-03-11 07:46:27] [INFO ] Invariant cache hit.
[2023-03-11 07:46:27] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 415 ms. Remains : 71/71 places, 71/71 transitions.
Stuttering acceptance computed with spot in 139 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-16a-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s46 0) (EQ s53 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 19 steps with 0 reset in 1 ms.
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-16a-LTLCardinality-08 finished in 585 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 3 out of 71 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 15 Pre rules applied. Total rules applied 0 place count 70 transition count 55
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 30 place count 55 transition count 55
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 54 transition count 54
Applied a total of 32 rules in 14 ms. Remains 54 /71 variables (removed 17) and now considering 54/71 (removed 17) transitions.
// Phase 1: matrix 54 rows 54 cols
[2023-03-11 07:46:27] [INFO ] Computed 17 place invariants in 1 ms
[2023-03-11 07:46:27] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-11 07:46:27] [INFO ] Invariant cache hit.
[2023-03-11 07:46:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:46:27] [INFO ] Implicit Places using invariants and state equation in 146 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
[2023-03-11 07:46:27] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-11 07:46:27] [INFO ] Invariant cache hit.
[2023-03-11 07:46:27] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 54/71 places, 54/71 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 363 ms. Remains : 54/71 places, 54/71 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-16a-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s3 0) (EQ s24 0) (EQ s47 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-16a-LTLCardinality-09 finished in 432 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
// Phase 1: matrix 71 rows 71 cols
[2023-03-11 07:46:28] [INFO ] Computed 17 place invariants in 1 ms
[2023-03-11 07:46:28] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-11 07:46:28] [INFO ] Invariant cache hit.
[2023-03-11 07:46:28] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:46:28] [INFO ] Implicit Places using invariants and state equation in 178 ms returned []
Implicit Place search using SMT with State Equation took 262 ms to find 0 implicit places.
[2023-03-11 07:46:28] [INFO ] Invariant cache hit.
[2023-03-11 07:46:28] [INFO ] Dead Transitions using invariants and state equation in 119 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 385 ms. Remains : 71/71 places, 71/71 transitions.
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : GPUForwardProgress-PT-16a-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s25 0) (EQ s0 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 469 ms.
Product exploration explored 100000 steps with 50000 reset in 469 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Graph (complete) has 224 edges and 71 vertex of which 54 are kept as prefixes of interest. Removing 17 places using SCC suffix rule.1 ms
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), true]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 92 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property GPUForwardProgress-PT-16a-LTLCardinality-13 finished in 1544 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p0)||G((p1&&F(p2))))))'
Support contains 8 out of 71 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-11 07:46:29] [INFO ] Invariant cache hit.
[2023-03-11 07:46:29] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-11 07:46:29] [INFO ] Invariant cache hit.
[2023-03-11 07:46:29] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:46:29] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
[2023-03-11 07:46:29] [INFO ] Invariant cache hit.
[2023-03-11 07:46:29] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 258 ms. Remains : 71/71 places, 71/71 transitions.
Stuttering acceptance computed with spot in 325 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), true, (NOT p2), (OR (NOT p2) (NOT p1))]
Running random walk in product with property : GPUForwardProgress-PT-16a-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=3 dest: 5}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 6}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={} source=6 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={} source=6 dest: 5}, { cond=p1, acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(OR (EQ s48 0) (EQ s17 1)), p0:(AND (EQ s28 0) (EQ s37 1)), p2:(AND (OR (EQ s18 0) (EQ s47 1)) (OR (EQ s10 0) (EQ s53 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 2 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-16a-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-16a-LTLCardinality-14 finished in 612 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0&&(!p1 U (p2||G(!p1))))))))'
Found a Shortening insensitive property : GPUForwardProgress-PT-16a-LTLCardinality-06
Stuttering acceptance computed with spot in 197 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Support contains 5 out of 71 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Graph (complete) has 224 edges and 71 vertex of which 54 are kept as prefixes of interest. Removing 17 places using SCC suffix rule.1 ms
Discarding 17 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 14 Pre rules applied. Total rules applied 1 place count 54 transition count 56
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 0 with 28 rules applied. Total rules applied 29 place count 40 transition count 56
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 31 place count 39 transition count 55
Applied a total of 31 rules in 13 ms. Remains 39 /71 variables (removed 32) and now considering 55/71 (removed 16) transitions.
// Phase 1: matrix 55 rows 39 cols
[2023-03-11 07:46:30] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-11 07:46:30] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-11 07:46:30] [INFO ] Invariant cache hit.
[2023-03-11 07:46:30] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-11 07:46:30] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
[2023-03-11 07:46:30] [INFO ] Invariant cache hit.
[2023-03-11 07:46:30] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 39/71 places, 55/71 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 239 ms. Remains : 39/71 places, 55/71 transitions.
Running random walk in product with property : GPUForwardProgress-PT-16a-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p0) (AND (NOT p2) p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s0 0), p2:(AND (NOT (OR (EQ s28 0) (EQ s5 1))) (NOT (AND (OR (EQ s3 0) (EQ s17 1)) (EQ s0 1)))), p1:(AND (OR (EQ s3 0) (EQ s17 1)) (EQ s0 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 866 reset in 480 ms.
Product exploration explored 100000 steps with 886 reset in 510 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Detected a total of 1/39 stabilizing places and 1/55 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (X (NOT (OR (NOT p0) (AND (NOT p2) p1))))), (X (X (AND p0 (NOT p2) (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 260 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 237 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Finished random walk after 1 steps, including 0 resets, run visited all 4 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (X (NOT (OR (NOT p0) (AND (NOT p2) p1))))), (X (X (AND p0 (NOT p2) (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p2))), (F (NOT (OR (AND p1 (NOT p2)) (NOT p0)))), (F (NOT (AND p1 (NOT p2)))), (F (AND (NOT p1) p0 (NOT p2)))]
Knowledge based reduction with 4 factoid took 400 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 232 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Stuttering acceptance computed with spot in 227 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
[2023-03-11 07:46:33] [INFO ] Invariant cache hit.
[2023-03-11 07:46:33] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 07:46:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 07:46:33] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2023-03-11 07:46:33] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-11 07:46:33] [INFO ] [Real]Added 33 Read/Feed constraints in 8 ms returned sat
[2023-03-11 07:46:33] [INFO ] Computed and/alt/rep : 50/194/50 causal constraints (skipped 4 transitions) in 9 ms.
[2023-03-11 07:46:33] [INFO ] Added : 0 causal constraints over 0 iterations in 24 ms. Result :sat
Could not prove EG (NOT p0)
[2023-03-11 07:46:33] [INFO ] Invariant cache hit.
[2023-03-11 07:46:33] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 07:46:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 07:46:33] [INFO ] [Real]Absence check using state equation in 32 ms returned sat
[2023-03-11 07:46:33] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-11 07:46:33] [INFO ] [Real]Added 33 Read/Feed constraints in 9 ms returned sat
[2023-03-11 07:46:33] [INFO ] Computed and/alt/rep : 50/194/50 causal constraints (skipped 4 transitions) in 8 ms.
[2023-03-11 07:46:33] [INFO ] Added : 0 causal constraints over 0 iterations in 20 ms. Result :sat
Could not prove EG (AND p1 (NOT p2))
Support contains 5 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-11 07:46:33] [INFO ] Invariant cache hit.
[2023-03-11 07:46:33] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-11 07:46:33] [INFO ] Invariant cache hit.
[2023-03-11 07:46:33] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-11 07:46:33] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
[2023-03-11 07:46:33] [INFO ] Invariant cache hit.
[2023-03-11 07:46:33] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 273 ms. Remains : 39/39 places, 55/55 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Detected a total of 1/39 stabilizing places and 1/55 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p2) (NOT p0)), (X (X (AND (NOT p1) p0 (NOT p2)))), (X (X (NOT (OR (AND p1 (NOT p2)) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 254 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 231 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Finished random walk after 1 steps, including 0 resets, run visited all 4 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND p1 (NOT p2) (NOT p0)), (X (X (AND (NOT p1) p0 (NOT p2)))), (X (X (NOT (OR (AND p1 (NOT p2)) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p2))), (F (NOT (OR (AND p1 (NOT p2)) (NOT p0)))), (F (NOT (AND p1 (NOT p2)))), (F (AND (NOT p1) p0 (NOT p2)))]
Knowledge based reduction with 4 factoid took 492 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 230 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Stuttering acceptance computed with spot in 224 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
[2023-03-11 07:46:35] [INFO ] Invariant cache hit.
[2023-03-11 07:46:35] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 07:46:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 07:46:35] [INFO ] [Real]Absence check using state equation in 34 ms returned sat
[2023-03-11 07:46:35] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-11 07:46:35] [INFO ] [Real]Added 33 Read/Feed constraints in 6 ms returned sat
[2023-03-11 07:46:35] [INFO ] Computed and/alt/rep : 50/194/50 causal constraints (skipped 4 transitions) in 7 ms.
[2023-03-11 07:46:35] [INFO ] Added : 0 causal constraints over 0 iterations in 20 ms. Result :sat
Could not prove EG (NOT p0)
[2023-03-11 07:46:35] [INFO ] Invariant cache hit.
[2023-03-11 07:46:35] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 07:46:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 07:46:35] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2023-03-11 07:46:35] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-11 07:46:35] [INFO ] [Real]Added 33 Read/Feed constraints in 7 ms returned sat
[2023-03-11 07:46:35] [INFO ] Computed and/alt/rep : 50/194/50 causal constraints (skipped 4 transitions) in 9 ms.
[2023-03-11 07:46:35] [INFO ] Added : 0 causal constraints over 0 iterations in 22 ms. Result :sat
Could not prove EG (AND p1 (NOT p2))
Stuttering acceptance computed with spot in 235 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Product exploration explored 100000 steps with 892 reset in 454 ms.
Product exploration explored 100000 steps with 832 reset in 491 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 232 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (AND p1 (NOT p2))]
Support contains 5 out of 39 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 39/39 places, 55/55 transitions.
Applied a total of 0 rules in 5 ms. Remains 39 /39 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-11 07:46:37] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-11 07:46:37] [INFO ] Invariant cache hit.
[2023-03-11 07:46:37] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 119 ms. Remains : 39/39 places, 55/55 transitions.
Support contains 5 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 55/55 transitions.
Applied a total of 0 rules in 4 ms. Remains 39 /39 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-11 07:46:37] [INFO ] Invariant cache hit.
[2023-03-11 07:46:37] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-11 07:46:37] [INFO ] Invariant cache hit.
[2023-03-11 07:46:37] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-11 07:46:37] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 197 ms to find 0 implicit places.
[2023-03-11 07:46:37] [INFO ] Invariant cache hit.
[2023-03-11 07:46:37] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 301 ms. Remains : 39/39 places, 55/55 transitions.
Treatment of property GPUForwardProgress-PT-16a-LTLCardinality-06 finished in 7325 ms.
[2023-03-11 07:46:37] [INFO ] Flatten gal took : 14 ms
[2023-03-11 07:46:37] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2023-03-11 07:46:37] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 71 places, 71 transitions and 303 arcs took 3 ms.
Total runtime 23017 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1271/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : GPUForwardProgress-PT-16a-LTLCardinality-06

BK_STOP 1678520799097

--------------------
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 LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name GPUForwardProgress-PT-16a-LTLCardinality-06
ltl formula formula --ltl=/tmp/1271/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 71 places, 71 transitions and 303 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 0.020 real 0.000 user 0.010 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1271/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1271/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1271/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1271/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 4 states
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="GPUForwardProgress-PT-16a"
export BK_EXAMINATION="LTLCardinality"
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 GPUForwardProgress-PT-16a, 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 r201-smll-167840347200051"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-16a.tgz
mv GPUForwardProgress-PT-16a 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 ;