Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r131-smll-171624288600223.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is DLCshifumi-PT-6a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r131-smll-171624288600223
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.3M
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 14 13:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 14 13:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Apr 14 01:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 14 01:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 6.9M May 18 16:42 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 DLCshifumi-PT-6a-LTLFireability-00
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-01
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-02
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-03
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-04
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-05
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-06
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-07
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-08
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-09
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-10
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-11
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-12
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-13
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-14
FORMULA_NAME DLCshifumi-PT-6a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716414415817

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=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCshifumi-PT-6a
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-22 21:46:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 21:46:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 21:46:59] [INFO ] Load time of PNML (sax parser for PT used): 1095 ms
[2024-05-22 21:47:00] [INFO ] Transformed 3568 places.
[2024-05-22 21:47:00] [INFO ] Transformed 25936 transitions.
[2024-05-22 21:47:00] [INFO ] Found NUPN structural information;
[2024-05-22 21:47:00] [INFO ] Parsed PT model containing 3568 places and 25936 transitions and 101182 arcs in 1391 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 21 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 2976 transitions
Reduce redundant transitions removed 2976 transitions.
FORMULA DLCshifumi-PT-6a-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-6a-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-6a-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 66 out of 3568 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3568/3568 places, 22960/22960 transitions.
Discarding 364 places :
Symmetric choice reduction at 0 with 364 rule applications. Total rules 364 place count 3204 transition count 19497
Iterating global reduction 0 with 364 rules applied. Total rules applied 728 place count 3204 transition count 19497
Ensure Unique test removed 179 transitions
Reduce isomorphic transitions removed 179 transitions.
Iterating post reduction 0 with 179 rules applied. Total rules applied 907 place count 3204 transition count 19318
Drop transitions removed 6896 transitions
Redundant transition composition rules discarded 6896 transitions
Iterating global reduction 1 with 6896 rules applied. Total rules applied 7803 place count 3204 transition count 12422
Applied a total of 7803 rules in 3819 ms. Remains 3204 /3568 variables (removed 364) and now considering 12422/22960 (removed 10538) transitions.
[2024-05-22 21:47:04] [INFO ] Flow matrix only has 1385 transitions (discarded 11037 similar events)
// Phase 1: matrix 1385 rows 3204 cols
[2024-05-22 21:47:04] [INFO ] Computed 2415 invariants in 32 ms
[2024-05-22 21:47:09] [INFO ] Implicit Places using invariants in 4613 ms returned []
Implicit Place search using SMT only with invariants took 4664 ms to find 0 implicit places.
[2024-05-22 21:47:09] [INFO ] Flow matrix only has 1385 transitions (discarded 11037 similar events)
[2024-05-22 21:47:09] [INFO ] Invariant cache hit.
[2024-05-22 21:47:18] [INFO ] Dead Transitions using invariants and state equation in 9715 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3204/3568 places, 12422/22960 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18207 ms. Remains : 3204/3568 places, 12422/22960 transitions.
Support contains 66 out of 3204 places after structural reductions.
[2024-05-22 21:47:21] [INFO ] Flatten gal took : 1942 ms
[2024-05-22 21:47:22] [INFO ] Flatten gal took : 1480 ms
[2024-05-22 21:47:23] [INFO ] Input system was already deterministic with 12422 transitions.
Support contains 62 out of 3204 places (down from 66) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1318 ms. (steps per millisecond=7 ) properties (out of 34) seen :33
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 654 ms. (steps per millisecond=15 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-22 21:47:25] [INFO ] Flow matrix only has 1385 transitions (discarded 11037 similar events)
[2024-05-22 21:47:25] [INFO ] Invariant cache hit.
[2024-05-22 21:47:27] [INFO ] [Real]Absence check using 2415 positive place invariants in 1439 ms returned sat
[2024-05-22 21:47:30] [INFO ] After 4318ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 21:47:32] [INFO ] [Nat]Absence check using 2415 positive place invariants in 1473 ms returned sat
[2024-05-22 21:47:34] [INFO ] After 1996ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 21:47:34] [INFO ] State equation strengthened by 403 read => feed constraints.
[2024-05-22 21:47:35] [INFO ] After 477ms SMT Verify possible using 403 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-22 21:47:35] [INFO ] After 991ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 359 ms.
[2024-05-22 21:47:35] [INFO ] After 5847ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 84 ms.
Support contains 2 out of 3204 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Graph (trivial) has 1187 edges and 3204 vertex of which 390 / 3204 are part of one of the 189 SCC in 18 ms
Free SCC test removed 201 places
Drop transitions removed 4370 transitions
Reduce isomorphic transitions removed 4370 transitions.
Graph (complete) has 10296 edges and 3003 vertex of which 13 are kept as prefixes of interest. Removing 2990 places using SCC suffix rule.32 ms
Discarding 2990 places :
Also discarding 8011 output transitions
Drop transitions removed 8011 transitions
Drop transitions removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 24 rules applied. Total rules applied 26 place count 13 transition count 17
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 27 place count 12 transition count 17
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 32 place count 7 transition count 7
Iterating global reduction 2 with 5 rules applied. Total rules applied 37 place count 7 transition count 7
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 2 with 2 rules applied. Total rules applied 39 place count 6 transition count 6
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 40 place count 6 transition count 5
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 41 place count 6 transition count 4
Applied a total of 41 rules in 139 ms. Remains 6 /3204 variables (removed 3198) and now considering 4/12422 (removed 12418) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 140 ms. Remains : 6/3204 places, 4/12422 transitions.
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 2227 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((G(X(p0)) U p1)&&X(F(p2)))))'
Support contains 6 out of 3204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 3191 transition count 12361
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 3191 transition count 12361
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 30 place count 3191 transition count 12357
Applied a total of 30 rules in 1549 ms. Remains 3191 /3204 variables (removed 13) and now considering 12357/12422 (removed 65) transitions.
[2024-05-22 21:47:38] [INFO ] Flow matrix only has 1368 transitions (discarded 10989 similar events)
// Phase 1: matrix 1368 rows 3191 cols
[2024-05-22 21:47:38] [INFO ] Computed 2415 invariants in 16 ms
[2024-05-22 21:47:41] [INFO ] Implicit Places using invariants in 3206 ms returned []
Implicit Place search using SMT only with invariants took 3207 ms to find 0 implicit places.
[2024-05-22 21:47:41] [INFO ] Flow matrix only has 1368 transitions (discarded 10989 similar events)
[2024-05-22 21:47:41] [INFO ] Invariant cache hit.
[2024-05-22 21:47:52] [INFO ] Dead Transitions using invariants and state equation in 10608 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3191/3204 places, 12357/12422 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15371 ms. Remains : 3191/3204 places, 12357/12422 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 438 ms :[(OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (NOT p2), (OR (NOT p0) (NOT p1)), true, (NOT p0)]
Running random walk in product with property : DLCshifumi-PT-6a-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}, { cond=(NOT p0), acceptance={0} source=3 dest: 4}, { cond=(AND p1 p0), acceptance={0} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(AND (EQ s922 1) (EQ s1317 1)), p2:(AND (EQ s948 1) (EQ s2726 1)), p0:(AND (EQ s935 1) (EQ s1994 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][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 14 ms.
FORMULA DLCshifumi-PT-6a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6a-LTLFireability-00 finished in 15960 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (G(!p1)||(!p1&&X(X(F(((!p2&&F(p3))||G(F(!p2))))))))))'
Support contains 8 out of 3204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 3191 transition count 12366
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 3191 transition count 12366
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 29 place count 3191 transition count 12363
Applied a total of 29 rules in 1340 ms. Remains 3191 /3204 variables (removed 13) and now considering 12363/12422 (removed 59) transitions.
[2024-05-22 21:47:54] [INFO ] Flow matrix only has 1369 transitions (discarded 10994 similar events)
// Phase 1: matrix 1369 rows 3191 cols
[2024-05-22 21:47:54] [INFO ] Computed 2415 invariants in 14 ms
[2024-05-22 21:47:57] [INFO ] Implicit Places using invariants in 2759 ms returned []
Implicit Place search using SMT only with invariants took 2765 ms to find 0 implicit places.
[2024-05-22 21:47:57] [INFO ] Flow matrix only has 1369 transitions (discarded 10994 similar events)
[2024-05-22 21:47:57] [INFO ] Invariant cache hit.
[2024-05-22 21:48:08] [INFO ] Dead Transitions using invariants and state equation in 11833 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3191/3204 places, 12363/12422 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15944 ms. Remains : 3191/3204 places, 12363/12422 transitions.
Stuttering acceptance computed with spot in 830 ms :[p1, true, (AND p1 p2), (AND p1 p2), p2, (AND p1 p2), (AND (NOT p3) p2), p2, (AND p1 p2), (AND (NOT p3) p2 p1), (AND p2 p1), (AND p2 (NOT p3)), (AND p1 p2 (NOT p3)), (AND p1 p2), (AND p2 (NOT p3) p1), (AND p1 p2 (NOT p3))]
Running random walk in product with property : DLCshifumi-PT-6a-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 4}, { cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 5}, { cond=p0, acceptance={} source=3 dest: 8}], [{ cond=p2, acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=4 dest: 6}, { cond=p2, acceptance={} source=4 dest: 7}], [{ cond=(AND p1 p2), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p1) p2), acceptance={} source=5 dest: 5}, { cond=(AND p1 (NOT p2) (NOT p3)), acceptance={} source=5 dest: 6}, { cond=(AND p1 p2), acceptance={} source=5 dest: 7}, { cond=(AND (NOT p1) (NOT p2) (NOT p3)), acceptance={} source=5 dest: 9}], [{ cond=(NOT p3), acceptance={} source=6 dest: 6}, { cond=(AND p2 (NOT p3)), acceptance={} source=6 dest: 11}], [{ cond=p2, acceptance={0} source=7 dest: 7}], [{ cond=(AND p1 (NOT p0) p2), acceptance={} source=8 dest: 4}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=8 dest: 5}, { cond=(AND p1 (NOT p0) (NOT p2) (NOT p3)), acceptance={} source=8 dest: 6}, { cond=(AND p1 (NOT p0) p2), acceptance={} source=8 dest: 7}, { cond=(AND p0 p2), acceptance={} source=8 dest: 8}, { cond=(AND (NOT p1) (NOT p0) (NOT p2) (NOT p3)), acceptance={} source=8 dest: 9}, { cond=(AND p0 (NOT p2) (NOT p3)), acceptance={} source=8 dest: 12}, { cond=(AND p1 p0 p2), acceptance={} source=8 dest: 13}], [{ cond=(AND p1 (NOT p3)), acceptance={} source=9 dest: 6}, { cond=(AND (NOT p1) (NOT p3)), acceptance={} source=9 dest: 9}, { cond=(AND p1 p2 (NOT p3)), acceptance={} source=9 dest: 11}], [{ cond=(AND p1 p2), acceptance={} source=10 dest: 7}, { cond=(AND (NOT p1) p2), acceptance={} source=10 dest: 10}], [{ cond=(AND p2 (NOT p3)), acceptance={0} source=11 dest: 11}], [{ cond=(AND p1 (NOT p0) (NOT p3)), acceptance={} source=12 dest: 6}, { cond=(AND (NOT p1) (NOT p0) (NOT p3)), acceptance={} source=12 dest: 9}, { cond=(AND p1 (NOT p0) p2 (NOT p3)), acceptance={} source=12 dest: 11}, { cond=(AND p0 (NOT p3)), acceptance={} source=12 dest: 12}, { cond=(AND p1 p0 p2 (NOT p3)), acceptance={} source=12 dest: 15}], [{ cond=(AND p1 (NOT p0) p2), acceptance={} source=13 dest: 7}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=13 dest: 10}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=13 dest: 13}, { cond=(AND p1 p0 p2), acceptance={0} source=13 dest: 13}], [{ cond=(AND p1 p2 (NOT p3)), acceptance={} source=14 dest: 11}, { cond=(AND (NOT p1) p2 (NOT p3)), acceptance={} source=14 dest: 14}], [{ cond=(AND p1 (NOT p0) p2 (NOT p3)), acceptance={} source=15 dest: 11}, { cond=(AND (NOT p1) (NOT p0) p2 (NOT p3)), acceptance={} source=15 dest: 14}, { cond=(AND (NOT p1) p0 p2 (NOT p3)), acceptance={} source=15 dest: 15}, { cond=(AND p1 p0 p2 (NOT p3)), acceptance={0} source=15 dest: 15}]], initial=0, aps=[p1:(AND (EQ s947 1) (EQ s2076 1)), p0:(AND (EQ s132 1) (EQ s2847 1)), p2:(AND (EQ s251 1) (EQ s1796 1)), p3:(AND (EQ s923 1) (EQ s1103 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 211 steps with 0 reset in 76 ms.
FORMULA DLCshifumi-PT-6a-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6a-LTLFireability-03 finished in 16926 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((G(p0) U G(p1))&&F(p2))))'
Support contains 6 out of 3204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 3192 transition count 12368
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 3192 transition count 12368
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 28 place count 3192 transition count 12364
Applied a total of 28 rules in 1181 ms. Remains 3192 /3204 variables (removed 12) and now considering 12364/12422 (removed 58) transitions.
[2024-05-22 21:48:11] [INFO ] Flow matrix only has 1369 transitions (discarded 10995 similar events)
// Phase 1: matrix 1369 rows 3192 cols
[2024-05-22 21:48:11] [INFO ] Computed 2415 invariants in 8 ms
[2024-05-22 21:48:14] [INFO ] Implicit Places using invariants in 3946 ms returned []
Implicit Place search using SMT only with invariants took 3948 ms to find 0 implicit places.
[2024-05-22 21:48:14] [INFO ] Flow matrix only has 1369 transitions (discarded 10995 similar events)
[2024-05-22 21:48:15] [INFO ] Invariant cache hit.
[2024-05-22 21:48:24] [INFO ] Dead Transitions using invariants and state equation in 9744 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3192/3204 places, 12364/12422 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14878 ms. Remains : 3192/3204 places, 12364/12422 transitions.
Stuttering acceptance computed with spot in 370 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (AND p1 (NOT p0)), (NOT p1), (NOT p1), (NOT p2)]
Running random walk in product with property : DLCshifumi-PT-6a-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 4}, { cond=p0, acceptance={} source=1 dest: 5}, { cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={} source=1 dest: 6}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND p1 p0), acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=5 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND p1 p0), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p1) p0), acceptance={0} source=5 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p1:(AND (EQ s293 1) (EQ s1814 1)), p0:(AND (EQ s293 1) (EQ s1814 1) (EQ s938 1) (EQ s1787 1)), p2:(AND (EQ s921 1) (EQ s1073 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 3 ms.
FORMULA DLCshifumi-PT-6a-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6a-LTLFireability-04 finished in 15346 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||F(p1)))'
Support contains 4 out of 3204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 3191 transition count 12361
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 3191 transition count 12361
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 30 place count 3191 transition count 12357
Applied a total of 30 rules in 1497 ms. Remains 3191 /3204 variables (removed 13) and now considering 12357/12422 (removed 65) transitions.
[2024-05-22 21:48:26] [INFO ] Flow matrix only has 1368 transitions (discarded 10989 similar events)
// Phase 1: matrix 1368 rows 3191 cols
[2024-05-22 21:48:26] [INFO ] Computed 2415 invariants in 8 ms
[2024-05-22 21:48:31] [INFO ] Implicit Places using invariants in 4684 ms returned []
Implicit Place search using SMT only with invariants took 4686 ms to find 0 implicit places.
[2024-05-22 21:48:31] [INFO ] Flow matrix only has 1368 transitions (discarded 10989 similar events)
[2024-05-22 21:48:31] [INFO ] Invariant cache hit.
[2024-05-22 21:48:41] [INFO ] Dead Transitions using invariants and state equation in 10560 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3191/3204 places, 12357/12422 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16749 ms. Remains : 3191/3204 places, 12357/12422 transitions.
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DLCshifumi-PT-6a-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (EQ s942 1) (EQ s2274 1)), p0:(AND (EQ s940 1) (EQ s2110 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 2 ms.
FORMULA DLCshifumi-PT-6a-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6a-LTLFireability-05 finished in 16859 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((!p1 U (p2||G(!p1)))||p0))))'
Support contains 5 out of 3204 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Graph (trivial) has 1181 edges and 3204 vertex of which 386 / 3204 are part of one of the 188 SCC in 5 ms
Free SCC test removed 198 places
Ensure Unique test removed 767 transitions
Reduce isomorphic transitions removed 767 transitions.
Drop transitions removed 183 transitions
Trivial Post-agglo rules discarded 183 transitions
Performed 183 trivial Post agglomeration. Transition count delta: 183
Iterating post reduction 0 with 183 rules applied. Total rules applied 184 place count 3006 transition count 11472
Reduce places removed 183 places and 0 transitions.
Iterating post reduction 1 with 183 rules applied. Total rules applied 367 place count 2823 transition count 11472
Discarding 183 places :
Symmetric choice reduction at 2 with 183 rule applications. Total rules 550 place count 2640 transition count 11282
Iterating global reduction 2 with 183 rules applied. Total rules applied 733 place count 2640 transition count 11282
Ensure Unique test removed 1620 transitions
Reduce isomorphic transitions removed 1620 transitions.
Iterating post reduction 2 with 1620 rules applied. Total rules applied 2353 place count 2640 transition count 9662
Performed 191 Post agglomeration using F-continuation condition.Transition count delta: 191
Deduced a syphon composed of 191 places in 1 ms
Reduce places removed 191 places and 0 transitions.
Iterating global reduction 3 with 382 rules applied. Total rules applied 2735 place count 2449 transition count 9471
Ensure Unique test removed 940 transitions
Reduce isomorphic transitions removed 940 transitions.
Iterating post reduction 3 with 940 rules applied. Total rules applied 3675 place count 2449 transition count 8531
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 3683 place count 2445 transition count 8547
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 4 with 24 rules applied. Total rules applied 3707 place count 2445 transition count 8523
Drop transitions removed 4076 transitions
Redundant transition composition rules discarded 4076 transitions
Iterating global reduction 5 with 4076 rules applied. Total rules applied 7783 place count 2445 transition count 4447
Reduce places removed 880 places and 0 transitions.
Iterating post reduction 5 with 880 rules applied. Total rules applied 8663 place count 1565 transition count 4447
Discarding 1450 places :
Symmetric choice reduction at 6 with 1450 rule applications. Total rules 10113 place count 115 transition count 318
Iterating global reduction 6 with 1450 rules applied. Total rules applied 11563 place count 115 transition count 318
Applied a total of 11563 rules in 2576 ms. Remains 115 /3204 variables (removed 3089) and now considering 318/12422 (removed 12104) transitions.
[2024-05-22 21:48:44] [INFO ] Flow matrix only has 60 transitions (discarded 258 similar events)
// Phase 1: matrix 60 rows 115 cols
[2024-05-22 21:48:44] [INFO ] Computed 85 invariants in 5 ms
[2024-05-22 21:48:44] [INFO ] Implicit Places using invariants in 289 ms returned [44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 71, 72, 73, 74, 75, 76, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114]
Discarding 68 places :
Ensure Unique test removed 221 transitions
Reduce isomorphic transitions removed 221 transitions.
Implicit Place search using SMT only with invariants took 294 ms to find 68 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 47/3204 places, 97/12422 transitions.
Graph (trivial) has 75 edges and 47 vertex of which 36 / 47 are part of one of the 13 SCC in 0 ms
Free SCC test removed 23 places
Ensure Unique test removed 58 transitions
Reduce isomorphic transitions removed 58 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 13 place count 12 transition count 27
Iterating global reduction 0 with 12 rules applied. Total rules applied 25 place count 12 transition count 27
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 34 place count 12 transition count 18
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 35 place count 12 transition count 17
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 36 place count 11 transition count 17
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 37 place count 11 transition count 16
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 11 transition count 16
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 39 place count 10 transition count 15
Iterating global reduction 2 with 1 rules applied. Total rules applied 40 place count 10 transition count 15
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 41 place count 10 transition count 14
Applied a total of 41 rules in 8 ms. Remains 10 /47 variables (removed 37) and now considering 14/97 (removed 83) transitions.
[2024-05-22 21:48:44] [INFO ] Flow matrix only has 10 transitions (discarded 4 similar events)
// Phase 1: matrix 10 rows 10 cols
[2024-05-22 21:48:44] [INFO ] Computed 5 invariants in 0 ms
[2024-05-22 21:48:44] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-22 21:48:44] [INFO ] Flow matrix only has 10 transitions (discarded 4 similar events)
[2024-05-22 21:48:44] [INFO ] Invariant cache hit.
[2024-05-22 21:48:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 21:48:44] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 10/3204 places, 14/12422 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2929 ms. Remains : 10/3204 places, 14/12422 transitions.
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p2) p1 (NOT p0)), (AND (NOT p2) p1 (NOT p0))]
Running random walk in product with property : DLCshifumi-PT-6a-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 0}, { cond=p2, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(OR p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p2:(AND (NOT (AND (EQ s5 1) (EQ s7 1))) (NOT (AND (EQ s5 1) (EQ s8 1)))), p1:(AND (EQ s5 1) (EQ s7 1)), p0:(OR (AND (EQ s6 1) (EQ s9 1)) (AND (EQ s5 1) (E...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 421 ms.
Product exploration explored 100000 steps with 0 reset in 337 ms.
Computed a total of 5 stabilizing places and 1 stable transitions
Graph (complete) has 18 edges and 10 vertex of which 7 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Computed a total of 5 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p2 (NOT p1) (NOT p0)), (X p2), (X (NOT (AND (NOT p2) (NOT p1)))), (X (OR p0 p2)), (X (NOT (AND (NOT p2) p1))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (OR p0 p2))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) p1))))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1))))]
Knowledge based reduction with 11 factoid took 283 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p2) p1 (NOT p0)), (AND (NOT p2) p1 (NOT p0))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 410 ms. (steps per millisecond=24 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2024-05-22 21:48:47] [INFO ] Flow matrix only has 10 transitions (discarded 4 similar events)
[2024-05-22 21:48:47] [INFO ] Invariant cache hit.
[2024-05-22 21:48:47] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-22 21:48:47] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:1
[2024-05-22 21:48:47] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2024-05-22 21:48:47] [INFO ] After 20ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 4 invariant AP formulas.
Knowledge obtained : [(AND p2 (NOT p1) (NOT p0)), (X p2), (X (NOT (AND (NOT p2) (NOT p1)))), (X (OR p0 p2)), (X (NOT (AND (NOT p2) p1))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (OR p0 p2))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (G (OR p0 p2)), (G (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (G (NOT (AND (NOT p0) (NOT p2) p1))), (G (NOT (AND (NOT p2) (NOT p1))))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (F (AND (NOT p2) p1)), (F (NOT p2))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 15 factoid took 18 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DLCshifumi-PT-6a-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DLCshifumi-PT-6a-LTLFireability-06 finished in 5232 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G((p0&&F(p1)))))))'
Support contains 3 out of 3204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 3191 transition count 12366
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 3191 transition count 12366
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 29 place count 3191 transition count 12363
Applied a total of 29 rules in 1416 ms. Remains 3191 /3204 variables (removed 13) and now considering 12363/12422 (removed 59) transitions.
[2024-05-22 21:48:48] [INFO ] Flow matrix only has 1369 transitions (discarded 10994 similar events)
// Phase 1: matrix 1369 rows 3191 cols
[2024-05-22 21:48:48] [INFO ] Computed 2415 invariants in 9 ms
[2024-05-22 21:48:52] [INFO ] Implicit Places using invariants in 4312 ms returned []
Implicit Place search using SMT only with invariants took 4319 ms to find 0 implicit places.
[2024-05-22 21:48:52] [INFO ] Flow matrix only has 1369 transitions (discarded 10994 similar events)
[2024-05-22 21:48:52] [INFO ] Invariant cache hit.
[2024-05-22 21:49:02] [INFO ] Dead Transitions using invariants and state equation in 9471 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3191/3204 places, 12363/12422 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15209 ms. Remains : 3191/3204 places, 12363/12422 transitions.
Stuttering acceptance computed with spot in 227 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : DLCshifumi-PT-6a-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s947 0) (EQ s2273 0)), p1:(EQ s176 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][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 3 ms.
FORMULA DLCshifumi-PT-6a-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6a-LTLFireability-07 finished in 15470 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0||F((p1||G(p0)))) U ((G(p1) U p3)&&p2)))'
Support contains 6 out of 3204 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Graph (trivial) has 1183 edges and 3204 vertex of which 388 / 3204 are part of one of the 188 SCC in 2 ms
Free SCC test removed 200 places
Ensure Unique test removed 770 transitions
Reduce isomorphic transitions removed 770 transitions.
Drop transitions removed 183 transitions
Trivial Post-agglo rules discarded 183 transitions
Performed 183 trivial Post agglomeration. Transition count delta: 183
Iterating post reduction 0 with 183 rules applied. Total rules applied 184 place count 3004 transition count 11469
Reduce places removed 183 places and 0 transitions.
Iterating post reduction 1 with 183 rules applied. Total rules applied 367 place count 2821 transition count 11469
Discarding 181 places :
Symmetric choice reduction at 2 with 181 rule applications. Total rules 548 place count 2640 transition count 11283
Iterating global reduction 2 with 181 rules applied. Total rules applied 729 place count 2640 transition count 11283
Ensure Unique test removed 1620 transitions
Reduce isomorphic transitions removed 1620 transitions.
Iterating post reduction 2 with 1620 rules applied. Total rules applied 2349 place count 2640 transition count 9663
Performed 192 Post agglomeration using F-continuation condition.Transition count delta: 192
Deduced a syphon composed of 192 places in 2 ms
Reduce places removed 192 places and 0 transitions.
Iterating global reduction 3 with 384 rules applied. Total rules applied 2733 place count 2448 transition count 9471
Ensure Unique test removed 1128 transitions
Reduce isomorphic transitions removed 1128 transitions.
Iterating post reduction 3 with 1128 rules applied. Total rules applied 3861 place count 2448 transition count 8343
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 3869 place count 2444 transition count 8359
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 4 with 24 rules applied. Total rules applied 3893 place count 2444 transition count 8335
Drop transitions removed 4446 transitions
Redundant transition composition rules discarded 4446 transitions
Iterating global reduction 5 with 4446 rules applied. Total rules applied 8339 place count 2444 transition count 3889
Reduce places removed 1056 places and 0 transitions.
Iterating post reduction 5 with 1056 rules applied. Total rules applied 9395 place count 1388 transition count 3889
Discarding 1287 places :
Symmetric choice reduction at 6 with 1287 rule applications. Total rules 10682 place count 101 transition count 263
Iterating global reduction 6 with 1287 rules applied. Total rules applied 11969 place count 101 transition count 263
Applied a total of 11969 rules in 1871 ms. Remains 101 /3204 variables (removed 3103) and now considering 263/12422 (removed 12159) transitions.
[2024-05-22 21:49:04] [INFO ] Flow matrix only has 57 transitions (discarded 206 similar events)
// Phase 1: matrix 57 rows 101 cols
[2024-05-22 21:49:04] [INFO ] Computed 72 invariants in 0 ms
[2024-05-22 21:49:04] [INFO ] Implicit Places using invariants in 268 ms returned [43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 62, 63, 64, 65, 67, 68, 69, 70, 71, 72, 73, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]
Discarding 55 places :
Ensure Unique test removed 168 transitions
Reduce isomorphic transitions removed 168 transitions.
Implicit Place search using SMT only with invariants took 273 ms to find 55 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 46/3204 places, 95/12422 transitions.
Graph (trivial) has 76 edges and 46 vertex of which 38 / 46 are part of one of the 13 SCC in 0 ms
Free SCC test removed 25 places
Ensure Unique test removed 65 transitions
Reduce isomorphic transitions removed 65 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 11 place count 11 transition count 20
Iterating global reduction 0 with 10 rules applied. Total rules applied 21 place count 11 transition count 20
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 27 place count 11 transition count 14
Applied a total of 27 rules in 3 ms. Remains 11 /46 variables (removed 35) and now considering 14/95 (removed 81) transitions.
[2024-05-22 21:49:04] [INFO ] Flow matrix only has 8 transitions (discarded 6 similar events)
// Phase 1: matrix 8 rows 11 cols
[2024-05-22 21:49:04] [INFO ] Computed 7 invariants in 1 ms
[2024-05-22 21:49:04] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-22 21:49:04] [INFO ] Flow matrix only has 8 transitions (discarded 6 similar events)
[2024-05-22 21:49:04] [INFO ] Invariant cache hit.
[2024-05-22 21:49:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 21:49:04] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 11/3204 places, 14/12422 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2205 ms. Remains : 11/3204 places, 14/12422 transitions.
Stuttering acceptance computed with spot in 236 ms :[(OR (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p0)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (NOT p3)]
Running random walk in product with property : DLCshifumi-PT-6a-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p2) (AND (NOT p3) (NOT p1))), acceptance={0} source=0 dest: 0}, { cond=(OR (AND (NOT p2) (NOT p1) (NOT p0)) (AND (NOT p3) (NOT p1) (NOT p0))), acceptance={} source=0 dest: 1}, { cond=(AND p2 (NOT p3) p1), acceptance={} source=0 dest: 2}, { cond=(AND p2 (NOT p3) p1), acceptance={0} source=0 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=(OR (AND (NOT p2) (NOT p1)) (AND (NOT p3) (NOT p1))), acceptance={0} source=2 dest: 0}, { cond=(OR (AND (NOT p2) (NOT p1) (NOT p0)) (AND (NOT p3) (NOT p1) (NOT p0))), acceptance={} source=2 dest: 1}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p3) p1)), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p3) (NOT p1)), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p3) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p3) p1), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p3) p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(AND (EQ s2 1) (EQ s9 1)), p3:(AND (EQ s4 1) (EQ s8 1)), p1:(AND (EQ s6 1) (EQ s10 1)), p0:(AND (EQ s2 1) (EQ s9 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA DLCshifumi-PT-6a-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6a-LTLFireability-09 finished in 2466 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0 U (G(!p0)||(!p0&&G(!p1)))))))'
Support contains 4 out of 3204 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Graph (trivial) has 1183 edges and 3204 vertex of which 386 / 3204 are part of one of the 188 SCC in 1 ms
Free SCC test removed 198 places
Ensure Unique test removed 579 transitions
Reduce isomorphic transitions removed 579 transitions.
Drop transitions removed 183 transitions
Trivial Post-agglo rules discarded 183 transitions
Performed 183 trivial Post agglomeration. Transition count delta: 183
Iterating post reduction 0 with 183 rules applied. Total rules applied 184 place count 3006 transition count 11660
Reduce places removed 183 places and 0 transitions.
Iterating post reduction 1 with 183 rules applied. Total rules applied 367 place count 2823 transition count 11660
Discarding 182 places :
Symmetric choice reduction at 2 with 182 rule applications. Total rules 549 place count 2641 transition count 11472
Iterating global reduction 2 with 182 rules applied. Total rules applied 731 place count 2641 transition count 11472
Ensure Unique test removed 1620 transitions
Reduce isomorphic transitions removed 1620 transitions.
Iterating post reduction 2 with 1620 rules applied. Total rules applied 2351 place count 2641 transition count 9852
Performed 191 Post agglomeration using F-continuation condition.Transition count delta: 191
Deduced a syphon composed of 191 places in 3 ms
Reduce places removed 191 places and 0 transitions.
Iterating global reduction 3 with 382 rules applied. Total rules applied 2733 place count 2450 transition count 9661
Ensure Unique test removed 940 transitions
Reduce isomorphic transitions removed 940 transitions.
Iterating post reduction 3 with 940 rules applied. Total rules applied 3673 place count 2450 transition count 8721
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 4 places in 3 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 3681 place count 2446 transition count 8737
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 4 with 24 rules applied. Total rules applied 3705 place count 2446 transition count 8713
Drop transitions removed 4264 transitions
Redundant transition composition rules discarded 4264 transitions
Iterating global reduction 5 with 4264 rules applied. Total rules applied 7969 place count 2446 transition count 4449
Reduce places removed 880 places and 0 transitions.
Iterating post reduction 5 with 880 rules applied. Total rules applied 8849 place count 1566 transition count 4449
Discarding 1451 places :
Symmetric choice reduction at 6 with 1451 rule applications. Total rules 10300 place count 115 transition count 318
Iterating global reduction 6 with 1451 rules applied. Total rules applied 11751 place count 115 transition count 318
Applied a total of 11751 rules in 2051 ms. Remains 115 /3204 variables (removed 3089) and now considering 318/12422 (removed 12104) transitions.
[2024-05-22 21:49:07] [INFO ] Flow matrix only has 61 transitions (discarded 257 similar events)
// Phase 1: matrix 61 rows 115 cols
[2024-05-22 21:49:07] [INFO ] Computed 84 invariants in 1 ms
[2024-05-22 21:49:07] [INFO ] Implicit Places using invariants in 480 ms returned [45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 108, 109, 110, 111, 112, 113, 114]
Discarding 68 places :
Ensure Unique test removed 222 transitions
Reduce isomorphic transitions removed 222 transitions.
Implicit Place search using SMT only with invariants took 483 ms to find 68 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 47/3204 places, 96/12422 transitions.
Graph (trivial) has 78 edges and 47 vertex of which 36 / 47 are part of one of the 13 SCC in 0 ms
Free SCC test removed 23 places
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 24 transition count 35
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 23 transition count 35
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 14 place count 12 transition count 24
Iterating global reduction 2 with 11 rules applied. Total rules applied 25 place count 12 transition count 24
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 2 with 5 rules applied. Total rules applied 30 place count 12 transition count 19
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 31 place count 12 transition count 19
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 32 place count 11 transition count 18
Iterating global reduction 2 with 1 rules applied. Total rules applied 33 place count 11 transition count 18
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 34 place count 11 transition count 17
Applied a total of 34 rules in 4 ms. Remains 11 /47 variables (removed 36) and now considering 17/96 (removed 79) transitions.
[2024-05-22 21:49:07] [INFO ] Flow matrix only has 11 transitions (discarded 6 similar events)
// Phase 1: matrix 11 rows 11 cols
[2024-05-22 21:49:07] [INFO ] Computed 5 invariants in 1 ms
[2024-05-22 21:49:07] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-22 21:49:07] [INFO ] Flow matrix only has 11 transitions (discarded 6 similar events)
[2024-05-22 21:49:07] [INFO ] Invariant cache hit.
[2024-05-22 21:49:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 21:49:07] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 11/3204 places, 17/12422 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2605 ms. Remains : 11/3204 places, 17/12422 transitions.
Stuttering acceptance computed with spot in 151 ms :[p0, p0, (AND p1 p0)]
Running random walk in product with property : DLCshifumi-PT-6a-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR p1 p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={1} source=2 dest: 2}]], initial=0, aps=[p1:(AND (EQ s7 1) (EQ s10 1)), p0:(AND (EQ s5 1) (EQ s9 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 4 ms.
FORMULA DLCshifumi-PT-6a-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6a-LTLFireability-10 finished in 2781 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||G(p1)))'
Support contains 3 out of 3204 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Graph (trivial) has 1183 edges and 3204 vertex of which 388 / 3204 are part of one of the 188 SCC in 1 ms
Free SCC test removed 200 places
Ensure Unique test removed 770 transitions
Reduce isomorphic transitions removed 770 transitions.
Drop transitions removed 182 transitions
Trivial Post-agglo rules discarded 182 transitions
Performed 182 trivial Post agglomeration. Transition count delta: 182
Iterating post reduction 0 with 182 rules applied. Total rules applied 183 place count 3004 transition count 11470
Reduce places removed 182 places and 0 transitions.
Iterating post reduction 1 with 182 rules applied. Total rules applied 365 place count 2822 transition count 11470
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 365 place count 2822 transition count 11469
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 367 place count 2821 transition count 11469
Discarding 182 places :
Symmetric choice reduction at 2 with 182 rule applications. Total rules 549 place count 2639 transition count 11280
Iterating global reduction 2 with 182 rules applied. Total rules applied 731 place count 2639 transition count 11280
Ensure Unique test removed 1802 transitions
Reduce isomorphic transitions removed 1802 transitions.
Iterating post reduction 2 with 1802 rules applied. Total rules applied 2533 place count 2639 transition count 9478
Performed 192 Post agglomeration using F-continuation condition.Transition count delta: 192
Deduced a syphon composed of 192 places in 1 ms
Reduce places removed 192 places and 0 transitions.
Iterating global reduction 3 with 384 rules applied. Total rules applied 2917 place count 2447 transition count 9286
Ensure Unique test removed 1128 transitions
Reduce isomorphic transitions removed 1128 transitions.
Iterating post reduction 3 with 1128 rules applied. Total rules applied 4045 place count 2447 transition count 8158
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 4051 place count 2444 transition count 8170
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 4069 place count 2444 transition count 8152
Drop transitions removed 4446 transitions
Redundant transition composition rules discarded 4446 transitions
Iterating global reduction 5 with 4446 rules applied. Total rules applied 8515 place count 2444 transition count 3706
Reduce places removed 1050 places and 0 transitions.
Iterating post reduction 5 with 1050 rules applied. Total rules applied 9565 place count 1394 transition count 3706
Discarding 1288 places :
Symmetric choice reduction at 6 with 1288 rule applications. Total rules 10853 place count 106 transition count 270
Iterating global reduction 6 with 1288 rules applied. Total rules applied 12141 place count 106 transition count 270
Applied a total of 12141 rules in 2035 ms. Remains 106 /3204 variables (removed 3098) and now considering 270/12422 (removed 12152) transitions.
[2024-05-22 21:49:10] [INFO ] Flow matrix only has 58 transitions (discarded 212 similar events)
// Phase 1: matrix 58 rows 106 cols
[2024-05-22 21:49:10] [INFO ] Computed 77 invariants in 1 ms
[2024-05-22 21:49:10] [INFO ] Implicit Places using invariants in 271 ms returned [44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105]
Discarding 61 places :
Ensure Unique test removed 180 transitions
Reduce isomorphic transitions removed 180 transitions.
Implicit Place search using SMT only with invariants took 275 ms to find 61 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 45/3204 places, 90/12422 transitions.
Graph (trivial) has 77 edges and 45 vertex of which 38 / 45 are part of one of the 13 SCC in 0 ms
Free SCC test removed 25 places
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 12 place count 9 transition count 15
Iterating global reduction 0 with 11 rules applied. Total rules applied 23 place count 9 transition count 15
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 25 place count 9 transition count 13
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 26 place count 8 transition count 12
Iterating global reduction 0 with 1 rules applied. Total rules applied 27 place count 8 transition count 12
Applied a total of 27 rules in 2 ms. Remains 8 /45 variables (removed 37) and now considering 12/90 (removed 78) transitions.
[2024-05-22 21:49:10] [INFO ] Flow matrix only has 8 transitions (discarded 4 similar events)
// Phase 1: matrix 8 rows 8 cols
[2024-05-22 21:49:10] [INFO ] Computed 4 invariants in 1 ms
[2024-05-22 21:49:10] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-22 21:49:10] [INFO ] Flow matrix only has 8 transitions (discarded 4 similar events)
[2024-05-22 21:49:10] [INFO ] Invariant cache hit.
[2024-05-22 21:49:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 21:49:10] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 8/3204 places, 12/12422 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2356 ms. Remains : 8/3204 places, 12/12422 transitions.
Stuttering acceptance computed with spot in 118 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : DLCshifumi-PT-6a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(OR (NEQ s6 1) (NEQ s7 1)), p0:(NEQ s2 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 0 ms.
FORMULA DLCshifumi-PT-6a-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6a-LTLFireability-11 finished in 2499 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||G((X(G(p2))||p1))))'
Support contains 6 out of 3204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 3190 transition count 12359
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 3190 transition count 12359
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 32 place count 3190 transition count 12355
Applied a total of 32 rules in 1477 ms. Remains 3190 /3204 variables (removed 14) and now considering 12355/12422 (removed 67) transitions.
[2024-05-22 21:49:11] [INFO ] Flow matrix only has 1367 transitions (discarded 10988 similar events)
// Phase 1: matrix 1367 rows 3190 cols
[2024-05-22 21:49:11] [INFO ] Computed 2415 invariants in 8 ms
[2024-05-22 21:49:16] [INFO ] Implicit Places using invariants in 4932 ms returned []
Implicit Place search using SMT only with invariants took 4935 ms to find 0 implicit places.
[2024-05-22 21:49:16] [INFO ] Flow matrix only has 1367 transitions (discarded 10988 similar events)
[2024-05-22 21:49:16] [INFO ] Invariant cache hit.
[2024-05-22 21:49:17] [INFO ] Dead Transitions using invariants and state equation in 731 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3190/3204 places, 12355/12422 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7147 ms. Remains : 3190/3204 places, 12355/12422 transitions.
Stuttering acceptance computed with spot in 259 ms :[true, (NOT p2), (AND (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : DLCshifumi-PT-6a-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={} source=1 dest: 0}, { cond=p2, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 1}, { cond=(AND p0 p2), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 3}, { cond=(AND p0 p1), acceptance={} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 0}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=4, aps=[p2:(AND (EQ s954 1) (EQ s2756 1)), p0:(AND (EQ s860 1) (EQ s1673 1)), p1:(OR (EQ s45 0) (EQ s1713 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, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 2 ms.
FORMULA DLCshifumi-PT-6a-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6a-LTLFireability-12 finished in 7440 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&(X(!p1) U ((!p1&&X(!p1))||X(G(!p1))))))'
Support contains 4 out of 3204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 3192 transition count 12368
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 3192 transition count 12368
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 27 place count 3192 transition count 12365
Applied a total of 27 rules in 1275 ms. Remains 3192 /3204 variables (removed 12) and now considering 12365/12422 (removed 57) transitions.
[2024-05-22 21:49:19] [INFO ] Flow matrix only has 1370 transitions (discarded 10995 similar events)
// Phase 1: matrix 1370 rows 3192 cols
[2024-05-22 21:49:19] [INFO ] Computed 2415 invariants in 7 ms
[2024-05-22 21:49:23] [INFO ] Implicit Places using invariants in 4673 ms returned []
Implicit Place search using SMT only with invariants took 4675 ms to find 0 implicit places.
[2024-05-22 21:49:23] [INFO ] Flow matrix only has 1370 transitions (discarded 10995 similar events)
[2024-05-22 21:49:23] [INFO ] Invariant cache hit.
[2024-05-22 21:49:34] [INFO ] Dead Transitions using invariants and state equation in 10885 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3192/3204 places, 12365/12422 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16839 ms. Remains : 3192/3204 places, 12365/12422 transitions.
Stuttering acceptance computed with spot in 157 ms :[(OR (NOT p0) p1), (NOT p0), p1, p1, true]
Running random walk in product with property : DLCshifumi-PT-6a-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}, { cond=p1, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (EQ s551 1) (EQ s1186 1)), p1:(AND (EQ s959 1) (EQ s3107 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA DLCshifumi-PT-6a-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6a-LTLFireability-13 finished in 17030 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)&&(p1 U X(p2)))))'
Support contains 5 out of 3204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 3190 transition count 12359
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 3190 transition count 12359
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 32 place count 3190 transition count 12355
Applied a total of 32 rules in 1251 ms. Remains 3190 /3204 variables (removed 14) and now considering 12355/12422 (removed 67) transitions.
[2024-05-22 21:49:36] [INFO ] Flow matrix only has 1367 transitions (discarded 10988 similar events)
// Phase 1: matrix 1367 rows 3190 cols
[2024-05-22 21:49:36] [INFO ] Computed 2415 invariants in 6 ms
[2024-05-22 21:49:40] [INFO ] Implicit Places using invariants in 4441 ms returned []
Implicit Place search using SMT only with invariants took 4442 ms to find 0 implicit places.
[2024-05-22 21:49:40] [INFO ] Flow matrix only has 1367 transitions (discarded 10988 similar events)
[2024-05-22 21:49:40] [INFO ] Invariant cache hit.
[2024-05-22 21:49:50] [INFO ] Dead Transitions using invariants and state equation in 9707 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3190/3204 places, 12355/12422 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15403 ms. Remains : 3190/3204 places, 12355/12422 transitions.
Stuttering acceptance computed with spot in 199 ms :[(OR (NOT p0) (NOT p2)), (OR (NOT p0) (NOT p2)), (OR (NOT p2) (NOT p0)), (NOT p0), true, (OR (NOT p0) (NOT p2))]
Running random walk in product with property : DLCshifumi-PT-6a-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=(AND p0 p1 (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 2}, { cond=(AND p0 p2), acceptance={0} source=1 dest: 3}, { cond=(NOT p0), acceptance={0} source=1 dest: 4}], [{ cond=(AND p0 p2), acceptance={} source=2 dest: 3}, { cond=(OR (NOT p0) (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 0}]], initial=5, aps=[p0:(OR (EQ s505 0) (EQ s1531 0)), p1:(AND (EQ s937 1) (EQ s1833 1)), p2:(OR (EQ s513 1) (AND (EQ s505 1) (EQ s1531 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DLCshifumi-PT-6a-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCshifumi-PT-6a-LTLFireability-14 finished in 15630 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 4 out of 3204 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3204/3204 places, 12422/12422 transitions.
Graph (trivial) has 1184 edges and 3204 vertex of which 384 / 3204 are part of one of the 187 SCC in 1 ms
Free SCC test removed 197 places
Ensure Unique test removed 765 transitions
Reduce isomorphic transitions removed 765 transitions.
Drop transitions removed 183 transitions
Trivial Post-agglo rules discarded 183 transitions
Performed 183 trivial Post agglomeration. Transition count delta: 183
Iterating post reduction 0 with 183 rules applied. Total rules applied 184 place count 3007 transition count 11474
Reduce places removed 183 places and 0 transitions.
Iterating post reduction 1 with 183 rules applied. Total rules applied 367 place count 2824 transition count 11474
Discarding 183 places :
Symmetric choice reduction at 2 with 183 rule applications. Total rules 550 place count 2641 transition count 11284
Iterating global reduction 2 with 183 rules applied. Total rules applied 733 place count 2641 transition count 11284
Ensure Unique test removed 1620 transitions
Reduce isomorphic transitions removed 1620 transitions.
Iterating post reduction 2 with 1620 rules applied. Total rules applied 2353 place count 2641 transition count 9664
Performed 192 Post agglomeration using F-continuation condition.Transition count delta: 192
Deduced a syphon composed of 192 places in 3 ms
Reduce places removed 192 places and 0 transitions.
Iterating global reduction 3 with 384 rules applied. Total rules applied 2737 place count 2449 transition count 9472
Ensure Unique test removed 1128 transitions
Reduce isomorphic transitions removed 1128 transitions.
Iterating post reduction 3 with 1128 rules applied. Total rules applied 3865 place count 2449 transition count 8344
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 3873 place count 2445 transition count 8360
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 4 with 24 rules applied. Total rules applied 3897 place count 2445 transition count 8336
Drop transitions removed 4258 transitions
Redundant transition composition rules discarded 4258 transitions
Iterating global reduction 5 with 4258 rules applied. Total rules applied 8155 place count 2445 transition count 4078
Reduce places removed 880 places and 0 transitions.
Iterating post reduction 5 with 880 rules applied. Total rules applied 9035 place count 1565 transition count 4078
Discarding 1451 places :
Symmetric choice reduction at 6 with 1451 rule applications. Total rules 10486 place count 114 transition count 297
Iterating global reduction 6 with 1451 rules applied. Total rules applied 11937 place count 114 transition count 297
Applied a total of 11937 rules in 2287 ms. Remains 114 /3204 variables (removed 3090) and now considering 297/12422 (removed 12125) transitions.
[2024-05-22 21:49:52] [INFO ] Flow matrix only has 59 transitions (discarded 238 similar events)
// Phase 1: matrix 59 rows 114 cols
[2024-05-22 21:49:52] [INFO ] Computed 84 invariants in 0 ms
[2024-05-22 21:49:53] [INFO ] Implicit Places using invariants in 287 ms returned [44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113]
Discarding 68 places :
Ensure Unique test removed 203 transitions
Reduce isomorphic transitions removed 203 transitions.
Implicit Place search using SMT only with invariants took 290 ms to find 68 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 46/3204 places, 94/12422 transitions.
Graph (trivial) has 81 edges and 46 vertex of which 39 / 46 are part of one of the 14 SCC in 0 ms
Free SCC test removed 25 places
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 12 place count 10 transition count 19
Iterating global reduction 0 with 11 rules applied. Total rules applied 23 place count 10 transition count 19
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 29 place count 10 transition count 13
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 30 place count 10 transition count 12
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 31 place count 9 transition count 12
Applied a total of 31 rules in 5 ms. Remains 9 /46 variables (removed 37) and now considering 12/94 (removed 82) transitions.
[2024-05-22 21:49:53] [INFO ] Flow matrix only has 7 transitions (discarded 5 similar events)
// Phase 1: matrix 7 rows 9 cols
[2024-05-22 21:49:53] [INFO ] Computed 5 invariants in 0 ms
[2024-05-22 21:49:53] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-22 21:49:53] [INFO ] Flow matrix only has 7 transitions (discarded 5 similar events)
[2024-05-22 21:49:53] [INFO ] Invariant cache hit.
[2024-05-22 21:49:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 21:49:53] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 9/3204 places, 12/12422 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2652 ms. Remains : 9/3204 places, 12/12422 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Running random walk in product with property : DLCshifumi-PT-6a-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (EQ s2 1) (EQ s8 1)) (AND (EQ s6 1) (EQ s7 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]]
Product exploration explored 100000 steps with 50000 reset in 414 ms.
Product exploration explored 100000 steps with 50000 reset in 337 ms.
Computed a total of 4 stabilizing places and 1 stable transitions
Graph (complete) has 16 edges and 9 vertex of which 7 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Computed a total of 4 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 21 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DLCshifumi-PT-6a-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DLCshifumi-PT-6a-LTLFireability-15 finished in 3491 ms.
All properties solved by simple procedures.
Total runtime 175355 ms.

BK_STOP 1716414595237

--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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="DLCshifumi-PT-6a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is DLCshifumi-PT-6a, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r131-smll-171624288600223"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-6a.tgz
mv DLCshifumi-PT-6a execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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