Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r222-tall-165286025700764.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldRVs-PT-004B, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286025700764
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 304K
-rw-r--r-- 1 mcc users 7.8K Apr 30 06:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Apr 30 06:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 30 06:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 30 06:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 08:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 49K May 10 09:34 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 ShieldRVs-PT-004B-LTLFireability-00
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-01
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-02
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-03
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-04
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-05
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-06
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-07
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-08
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-09
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-10
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-11
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-12
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-13
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-14
FORMULA_NAME ShieldRVs-PT-004B-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1653041613747

Running Version 202205111006
[2022-05-20 10:13:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 10:13:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 10:13:35] [INFO ] Load time of PNML (sax parser for PT used): 85 ms
[2022-05-20 10:13:35] [INFO ] Transformed 163 places.
[2022-05-20 10:13:35] [INFO ] Transformed 183 transitions.
[2022-05-20 10:13:35] [INFO ] Found NUPN structural information;
[2022-05-20 10:13:35] [INFO ] Parsed PT model containing 163 places and 183 transitions in 193 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA ShieldRVs-PT-004B-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-004B-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-004B-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-004B-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 34 out of 163 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 163/163 places, 183/183 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 143 transition count 163
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 143 transition count 163
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 142 transition count 162
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 142 transition count 162
Applied a total of 42 rules in 34 ms. Remains 142 /163 variables (removed 21) and now considering 162/183 (removed 21) transitions.
// Phase 1: matrix 162 rows 142 cols
[2022-05-20 10:13:35] [INFO ] Computed 17 place invariants in 14 ms
[2022-05-20 10:13:35] [INFO ] Implicit Places using invariants in 181 ms returned []
// Phase 1: matrix 162 rows 142 cols
[2022-05-20 10:13:35] [INFO ] Computed 17 place invariants in 7 ms
[2022-05-20 10:13:35] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 364 ms to find 0 implicit places.
// Phase 1: matrix 162 rows 142 cols
[2022-05-20 10:13:35] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:13:35] [INFO ] Dead Transitions using invariants and state equation in 118 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 142/163 places, 162/183 transitions.
Finished structural reductions, in 1 iterations. Remains : 142/163 places, 162/183 transitions.
Support contains 34 out of 142 places after structural reductions.
[2022-05-20 10:13:35] [INFO ] Flatten gal took : 41 ms
[2022-05-20 10:13:35] [INFO ] Flatten gal took : 18 ms
[2022-05-20 10:13:35] [INFO ] Input system was already deterministic with 162 transitions.
Finished random walk after 2801 steps, including 14 resets, run visited all 28 properties in 150 ms. (steps per millisecond=18 )
Computed a total of 35 stabilizing places and 35 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F((X(p0)&&p1))&&(F(p2)||G(p0))))'
Support contains 3 out of 142 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 162/162 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 135 transition count 155
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 135 transition count 155
Applied a total of 14 rules in 11 ms. Remains 135 /142 variables (removed 7) and now considering 155/162 (removed 7) transitions.
// Phase 1: matrix 155 rows 135 cols
[2022-05-20 10:13:36] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:13:36] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 155 rows 135 cols
[2022-05-20 10:13:36] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:13:36] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
// Phase 1: matrix 155 rows 135 cols
[2022-05-20 10:13:36] [INFO ] Computed 17 place invariants in 6 ms
[2022-05-20 10:13:36] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 135/142 places, 155/162 transitions.
Finished structural reductions, in 1 iterations. Remains : 135/142 places, 155/162 transitions.
Stuttering acceptance computed with spot in 421 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p2), (AND (NOT p2) (NOT p0)), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 3}, { cond=p1, acceptance={} source=0 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(EQ s59 0), p2:(EQ s100 1), p0:(EQ s62 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 766 steps with 8 reset in 10 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-00 finished in 805 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(!(p0 U G((((X(p1)||p2)&&p3) U (p4 U !p0)))))'
Support contains 7 out of 142 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 162/162 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 136 transition count 156
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 136 transition count 156
Applied a total of 12 rules in 8 ms. Remains 136 /142 variables (removed 6) and now considering 156/162 (removed 6) transitions.
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:13:37] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:13:37] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:13:37] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:13:37] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:13:37] [INFO ] Computed 17 place invariants in 5 ms
[2022-05-20 10:13:37] [INFO ] Dead Transitions using invariants and state equation in 139 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 136/142 places, 156/162 transitions.
Finished structural reductions, in 1 iterations. Remains : 136/142 places, 156/162 transitions.
Stuttering acceptance computed with spot in 225 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p3 p2), acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=(OR (AND p0 (NOT p3) p4) (AND p0 (NOT p2) p4)), acceptance={} source=1 dest: 2}, { cond=(AND p0 p3 (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 1}, { cond=(AND p0 p4), acceptance={} source=2 dest: 2}], [{ cond=(AND p0 p3 p2 p1), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 1}, { cond=(OR (AND p0 (NOT p3) p4 p1) (AND p0 (NOT p2) p4 p1)), acceptance={} source=3 dest: 2}, { cond=(AND p0 p3 (NOT p2) p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(NEQ s126 1), p3:(EQ s71 1), p2:(EQ s19 1), p4:(EQ s84 1), p1:(AND (EQ s6 1) (EQ s17 1) (EQ s37 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 2690 reset in 311 ms.
Product exploration explored 100000 steps with 2675 reset in 202 ms.
Computed a total of 33 stabilizing places and 33 stable transitions
Computed a total of 33 stabilizing places and 33 stable transitions
Detected a total of 33/136 stabilizing places and 33/156 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/5 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p3) (NOT p2) (NOT p4) (NOT p1)), (X (NOT (OR (AND p0 (NOT p3) p4) (AND p0 (NOT p2) p4)))), (X (NOT (AND p0 p3 (NOT p2)))), (X (NOT (AND p0 p3 p2))), (X p0), (X (X (NOT (AND p0 p4)))), (X (X (NOT (OR (AND p0 (NOT p3) p4 p1) (AND p0 (NOT p2) p4 p1))))), (X (X (NOT (OR (AND p0 (NOT p3) p4) (AND p0 (NOT p2) p4))))), (X (X (NOT (AND p0 p3 (NOT p2))))), (X (X (NOT (AND p0 p3 (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 p3 p2)))), (X (X (NOT (AND p0 p3 p2 p1)))), (X (X p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p4) (G (NOT p4))))]
False Knowledge obtained : []
Knowledge based reduction with 16 factoid took 799 ms. Reduced automaton from 4 states, 12 edges and 5 AP to 4 states, 12 edges and 5 AP.
Stuttering acceptance computed with spot in 224 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) p1)]
Incomplete random walk after 10000 steps, including 51 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 9) seen :7
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 2) seen :1
Finished Best-First random walk after 574 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=191 )
Knowledge obtained : [(AND p0 (NOT p3) (NOT p2) (NOT p4) (NOT p1)), (X (NOT (OR (AND p0 (NOT p3) p4) (AND p0 (NOT p2) p4)))), (X (NOT (AND p0 p3 (NOT p2)))), (X (NOT (AND p0 p3 p2))), (X p0), (X (X (NOT (AND p0 p4)))), (X (X (NOT (OR (AND p0 (NOT p3) p4 p1) (AND p0 (NOT p2) p4 p1))))), (X (X (NOT (OR (AND p0 (NOT p3) p4) (AND p0 (NOT p2) p4))))), (X (X (NOT (AND p0 p3 (NOT p2))))), (X (X (NOT (AND p0 p3 (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 p3 p2)))), (X (X (NOT (AND p0 p3 p2 p1)))), (X (X p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p4) (G (NOT p4))))]
False Knowledge obtained : [(F (AND p0 p4)), (F (AND p0 (NOT p2) p3)), (F (AND (NOT p0) p1)), (F (AND p0 p2 p3 p1)), (F (NOT p0)), (F (OR (AND p0 p4 (NOT p2)) (AND p0 p4 (NOT p3)))), (F (AND p0 p2 p3)), (F (AND p0 (NOT p2) p3 p1)), (F (OR (AND p0 p4 (NOT p2) p1) (AND p0 p4 (NOT p3) p1)))]
Knowledge based reduction with 16 factoid took 965 ms. Reduced automaton from 4 states, 12 edges and 5 AP to 4 states, 12 edges and 5 AP.
Stuttering acceptance computed with spot in 202 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 197 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) p1)]
Support contains 7 out of 136 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 136/136 places, 156/156 transitions.
Applied a total of 0 rules in 8 ms. Remains 136 /136 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:13:41] [INFO ] Computed 17 place invariants in 2 ms
[2022-05-20 10:13:41] [INFO ] Implicit Places using invariants in 72 ms returned []
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:13:41] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:13:41] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:13:41] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:13:41] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 136/136 places, 156/156 transitions.
Computed a total of 33 stabilizing places and 33 stable transitions
Computed a total of 33 stabilizing places and 33 stable transitions
Detected a total of 33/136 stabilizing places and 33/156 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/5 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p2) (NOT p3) (NOT p4) (NOT p1)), (X (NOT (AND p0 (NOT p2) p3))), (X (NOT (OR (AND p0 p4 (NOT p2)) (AND p0 p4 (NOT p3))))), (X (NOT (AND p0 p2 p3))), (X p0), (X (X (NOT (AND p0 (NOT p2) p3 p1)))), (X (X (NOT (AND p0 p4)))), (X (X (NOT (AND p0 p2 p3 p1)))), (X (X (NOT (AND p0 (NOT p2) p3)))), (X (X (NOT (OR (AND p0 p4 (NOT p2)) (AND p0 p4 (NOT p3)))))), (X (X (NOT (AND p0 p2 p3)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (OR (AND p0 p4 (NOT p2) p1) (AND p0 p4 (NOT p3) p1))))), (X (X p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p4) (G (NOT p4))))]
False Knowledge obtained : []
Knowledge based reduction with 16 factoid took 873 ms. Reduced automaton from 4 states, 12 edges and 5 AP to 4 states, 12 edges and 5 AP.
Stuttering acceptance computed with spot in 250 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) p1)]
Incomplete random walk after 10000 steps, including 52 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 9) seen :7
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 2) seen :1
Finished Best-First random walk after 540 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=270 )
Knowledge obtained : [(AND p0 (NOT p2) (NOT p3) (NOT p4) (NOT p1)), (X (NOT (AND p0 (NOT p2) p3))), (X (NOT (OR (AND p0 p4 (NOT p2)) (AND p0 p4 (NOT p3))))), (X (NOT (AND p0 p2 p3))), (X p0), (X (X (NOT (AND p0 (NOT p2) p3 p1)))), (X (X (NOT (AND p0 p4)))), (X (X (NOT (AND p0 p2 p3 p1)))), (X (X (NOT (AND p0 (NOT p2) p3)))), (X (X (NOT (OR (AND p0 p4 (NOT p2)) (AND p0 p4 (NOT p3)))))), (X (X (NOT (AND p0 p2 p3)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (OR (AND p0 p4 (NOT p2) p1) (AND p0 p4 (NOT p3) p1))))), (X (X p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p4) (G (NOT p4))))]
False Knowledge obtained : [(F (AND p0 p4)), (F (AND p0 (NOT p2) p3)), (F (AND (NOT p0) p1)), (F (AND p0 p2 p3 p1)), (F (NOT p0)), (F (OR (AND p0 p4 (NOT p2)) (AND p0 p4 (NOT p3)))), (F (AND p0 p2 p3)), (F (AND p0 (NOT p2) p3 p1)), (F (OR (AND p0 p4 (NOT p2) p1) (AND p0 p4 (NOT p3) p1)))]
Knowledge based reduction with 16 factoid took 988 ms. Reduced automaton from 4 states, 12 edges and 5 AP to 4 states, 12 edges and 5 AP.
Stuttering acceptance computed with spot in 179 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 199 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 229 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) p1)]
Product exploration explored 100000 steps with 2672 reset in 139 ms.
Product exploration explored 100000 steps with 2677 reset in 246 ms.
Built C files in :
/tmp/ltsmin3517400219441609371
[2022-05-20 10:13:44] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3517400219441609371
Running compilation step : cd /tmp/ltsmin3517400219441609371;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 366 ms.
Running link step : cd /tmp/ltsmin3517400219441609371;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin3517400219441609371;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased2768687111310806392.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 7 out of 136 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 136/136 places, 156/156 transitions.
Applied a total of 0 rules in 8 ms. Remains 136 /136 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:13:59] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:13:59] [INFO ] Implicit Places using invariants in 55 ms returned []
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:13:59] [INFO ] Computed 17 place invariants in 2 ms
[2022-05-20 10:14:00] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:14:00] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:00] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 136/136 places, 156/156 transitions.
Built C files in :
/tmp/ltsmin10966934624093132999
[2022-05-20 10:14:00] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10966934624093132999
Running compilation step : cd /tmp/ltsmin10966934624093132999;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 242 ms.
Running link step : cd /tmp/ltsmin10966934624093132999;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin10966934624093132999;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased15833766849144901290.hoa' '--buchi-type=spotba'
LTSmin run took 9959 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-01 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldRVs-PT-004B-LTLFireability-01 finished in 33093 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(G(X((F(p0)||p1))))))'
Support contains 2 out of 142 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 142/142 places, 162/162 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 141 transition count 145
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 125 transition count 145
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 21 Pre rules applied. Total rules applied 32 place count 125 transition count 124
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 74 place count 104 transition count 124
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 82 place count 96 transition count 116
Iterating global reduction 2 with 8 rules applied. Total rules applied 90 place count 96 transition count 116
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 90 place count 96 transition count 113
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 96 place count 93 transition count 113
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 160 place count 61 transition count 81
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 162 place count 59 transition count 79
Applied a total of 162 rules in 32 ms. Remains 59 /142 variables (removed 83) and now considering 79/162 (removed 83) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:14:10] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:14:10] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:14:10] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:10] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
[2022-05-20 10:14:10] [INFO ] Redundant transitions in 30 ms returned [78]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 78 rows 59 cols
[2022-05-20 10:14:10] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:14:10] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/142 places, 78/162 transitions.
Applied a total of 0 rules in 3 ms. Remains 59 /59 variables (removed 0) and now considering 78/78 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 59/142 places, 78/162 transitions.
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(EQ s34 1), p0:(EQ s13 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 74 steps with 6 reset in 1 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-02 finished in 300 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 142 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 142/142 places, 162/162 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 141 transition count 145
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 125 transition count 145
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 21 Pre rules applied. Total rules applied 32 place count 125 transition count 124
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 74 place count 104 transition count 124
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 82 place count 96 transition count 116
Iterating global reduction 2 with 8 rules applied. Total rules applied 90 place count 96 transition count 116
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 90 place count 96 transition count 113
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 96 place count 93 transition count 113
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 162 place count 60 transition count 80
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 163 place count 59 transition count 79
Applied a total of 163 rules in 22 ms. Remains 59 /142 variables (removed 83) and now considering 79/162 (removed 83) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:14:10] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:14:10] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:14:10] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:10] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
[2022-05-20 10:14:10] [INFO ] Redundant transitions in 26 ms returned [78]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 78 rows 59 cols
[2022-05-20 10:14:10] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:14:10] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/142 places, 78/162 transitions.
Applied a total of 0 rules in 3 ms. Remains 59 /59 variables (removed 0) and now considering 78/78 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 59/142 places, 78/162 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-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:(EQ s54 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 59 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-03 finished in 257 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(G((X(p0)||X(F((G(p2)&&p1))))))))'
Support contains 4 out of 142 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 162/162 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 135 transition count 155
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 135 transition count 155
Applied a total of 14 rules in 7 ms. Remains 135 /142 variables (removed 7) and now considering 155/162 (removed 7) transitions.
// Phase 1: matrix 155 rows 135 cols
[2022-05-20 10:14:10] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:11] [INFO ] Implicit Places using invariants in 48 ms returned []
// Phase 1: matrix 155 rows 135 cols
[2022-05-20 10:14:11] [INFO ] Computed 17 place invariants in 3 ms
[2022-05-20 10:14:11] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
// Phase 1: matrix 155 rows 135 cols
[2022-05-20 10:14:11] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:11] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 135/142 places, 155/162 transitions.
Finished structural reductions, in 1 iterations. Remains : 135/142 places, 155/162 transitions.
Stuttering acceptance computed with spot in 213 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=2 dest: 4}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=(AND p1 p2), acceptance={} source=3 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (EQ s91 1) (EQ s102 1) (EQ s120 1)), p1:(AND (EQ s91 1) (EQ s102 1) (EQ s120 1)), p2:(EQ s48 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 113 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-04 finished in 465 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(((G(p0) U X(p0))&&p1))||G(X(F(p2)))))'
Support contains 3 out of 142 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 162/162 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 135 transition count 155
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 135 transition count 155
Applied a total of 14 rules in 5 ms. Remains 135 /142 variables (removed 7) and now considering 155/162 (removed 7) transitions.
// Phase 1: matrix 155 rows 135 cols
[2022-05-20 10:14:11] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:11] [INFO ] Implicit Places using invariants in 48 ms returned []
// Phase 1: matrix 155 rows 135 cols
[2022-05-20 10:14:11] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:11] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
// Phase 1: matrix 155 rows 135 cols
[2022-05-20 10:14:11] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:11] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 135/142 places, 155/162 transitions.
Finished structural reductions, in 1 iterations. Remains : 135/142 places, 155/162 transitions.
Stuttering acceptance computed with spot in 140 ms :[(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p2), (NOT p2), (AND (NOT p2) p1 (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 2}]], initial=0, aps=[p1:(EQ s74 1), p2:(EQ s27 1), p0:(EQ s123 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][false, false, false, false]]
Stuttering criterion allowed to conclude after 181 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-05 finished in 389 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U F(G(X((!X((X(p0) U p0))&&G(p1)))))))'
Support contains 2 out of 142 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 142/142 places, 162/162 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 141 transition count 144
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 34 place count 124 transition count 144
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 34 place count 124 transition count 124
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 74 place count 104 transition count 124
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 81 place count 97 transition count 117
Iterating global reduction 2 with 7 rules applied. Total rules applied 88 place count 97 transition count 117
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 88 place count 97 transition count 114
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 94 place count 94 transition count 114
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 162 place count 60 transition count 80
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 164 place count 58 transition count 78
Applied a total of 164 rules in 22 ms. Remains 58 /142 variables (removed 84) and now considering 78/162 (removed 84) transitions.
// Phase 1: matrix 78 rows 58 cols
[2022-05-20 10:14:11] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:11] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 78 rows 58 cols
[2022-05-20 10:14:11] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:11] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2022-05-20 10:14:11] [INFO ] Redundant transitions in 23 ms returned [77]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 10:14:11] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:12] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 58/142 places, 77/162 transitions.
Applied a total of 0 rules in 2 ms. Remains 58 /58 variables (removed 0) and now considering 77/77 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 58/142 places, 77/162 transitions.
Stuttering acceptance computed with spot in 37 ms :[(OR (NOT p1) p0)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(OR (NOT p1) p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(EQ s4 1), p0:(EQ s34 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 60 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-06 finished in 251 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(X((G(p0)&&p1)))&&(G(p2)||F(p3))))'
Support contains 7 out of 142 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 162/162 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 134 transition count 154
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 134 transition count 154
Applied a total of 16 rules in 3 ms. Remains 134 /142 variables (removed 8) and now considering 154/162 (removed 8) transitions.
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:12] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:12] [INFO ] Implicit Places using invariants in 60 ms returned []
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:12] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:12] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 156 ms to find 0 implicit places.
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:12] [INFO ] Computed 17 place invariants in 5 ms
[2022-05-20 10:14:12] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 134/142 places, 154/162 transitions.
Finished structural reductions, in 1 iterations. Remains : 134/142 places, 154/162 transitions.
Stuttering acceptance computed with spot in 238 ms :[(OR (NOT p0) (NOT p1) (AND (NOT p2) (NOT p3))), (OR (NOT p1) (NOT p0)), (NOT p3), (AND (NOT p3) (NOT p2)), (OR (NOT p1) (NOT p0)), true, (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=0 dest: 2}, { cond=(AND p2 (NOT p3)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=(NOT p3), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=3 dest: 2}, { cond=(AND p2 (NOT p3)), acceptance={} source=3 dest: 3}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=4 dest: 5}, { cond=(AND p1 p0), acceptance={} source=4 dest: 6}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={} source=6 dest: 5}, { cond=p0, acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(OR (EQ s112 0) (EQ s115 0) (EQ s122 0)), p3:(AND (EQ s112 1) (EQ s115 1) (EQ s122 1)), p1:(EQ s105 1), p0:(AND (EQ s77 1) (EQ s110 1) (EQ s131 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 116 steps with 1 reset in 1 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-08 finished in 500 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 3 out of 142 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 162/162 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 134 transition count 154
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 134 transition count 154
Applied a total of 16 rules in 4 ms. Remains 134 /142 variables (removed 8) and now considering 154/162 (removed 8) transitions.
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:12] [INFO ] Computed 17 place invariants in 5 ms
[2022-05-20 10:14:12] [INFO ] Implicit Places using invariants in 56 ms returned []
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:12] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:12] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:12] [INFO ] Computed 17 place invariants in 5 ms
[2022-05-20 10:14:12] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 134/142 places, 154/162 transitions.
Finished structural reductions, in 1 iterations. Remains : 134/142 places, 154/162 transitions.
Stuttering acceptance computed with spot in 73 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-09 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 (NEQ s6 1) (NEQ s15 1) (NEQ s37 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 537 steps with 2 reset in 4 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-09 finished in 323 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(X(p0)) U X(p1)))'
Support contains 2 out of 142 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 162/162 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 134 transition count 154
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 134 transition count 154
Applied a total of 16 rules in 7 ms. Remains 134 /142 variables (removed 8) and now considering 154/162 (removed 8) transitions.
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:12] [INFO ] Computed 17 place invariants in 3 ms
[2022-05-20 10:14:12] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:12] [INFO ] Computed 17 place invariants in 4 ms
[2022-05-20 10:14:13] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:13] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:13] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 134/142 places, 154/162 transitions.
Finished structural reductions, in 1 iterations. Remains : 134/142 places, 154/162 transitions.
Stuttering acceptance computed with spot in 100 ms :[(NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s124 1), p0:(NEQ s67 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 3390 reset in 139 ms.
Product exploration explored 100000 steps with 3419 reset in 154 ms.
Computed a total of 31 stabilizing places and 31 stable transitions
Computed a total of 31 stabilizing places and 31 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 201 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 90 ms :[(NOT p1), (NOT p1), (NOT p0)]
Finished random walk after 327 steps, including 1 resets, run visited all 3 properties in 11 ms. (steps per millisecond=29 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0))]
False Knowledge obtained : [(F p1), (F (NOT p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 6 factoid took 251 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 100 ms :[(NOT p1), (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 117 ms :[(NOT p1), (NOT p1), (NOT p0)]
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:14] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:14] [INFO ] [Real]Absence check using 17 positive place invariants in 3 ms returned sat
[2022-05-20 10:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 10:14:14] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2022-05-20 10:14:14] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 10:14:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 4 ms returned sat
[2022-05-20 10:14:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 10:14:14] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2022-05-20 10:14:14] [INFO ] Computed and/alt/rep : 153/468/153 causal constraints (skipped 0 transitions) in 10 ms.
[2022-05-20 10:14:14] [INFO ] Added : 105 causal constraints over 21 iterations in 347 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 2 out of 134 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 134/134 places, 154/154 transitions.
Applied a total of 0 rules in 2 ms. Remains 134 /134 variables (removed 0) and now considering 154/154 (removed 0) transitions.
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:14] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:14] [INFO ] Implicit Places using invariants in 59 ms returned []
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:14] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:15] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:15] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:14:15] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 134/134 places, 154/154 transitions.
Computed a total of 31 stabilizing places and 31 stable transitions
Computed a total of 31 stabilizing places and 31 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 187 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 120 ms :[(NOT p1), (NOT p1), (NOT p0)]
Finished random walk after 157 steps, including 0 resets, run visited all 3 properties in 4 ms. (steps per millisecond=39 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0))]
False Knowledge obtained : [(F p1), (F (NOT p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 6 factoid took 227 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 92 ms :[(NOT p1), (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 104 ms :[(NOT p1), (NOT p1), (NOT p0)]
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:15] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:16] [INFO ] [Real]Absence check using 17 positive place invariants in 4 ms returned sat
[2022-05-20 10:14:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 10:14:16] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2022-05-20 10:14:16] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 10:14:16] [INFO ] [Nat]Absence check using 17 positive place invariants in 3 ms returned sat
[2022-05-20 10:14:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 10:14:16] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2022-05-20 10:14:16] [INFO ] Computed and/alt/rep : 153/468/153 causal constraints (skipped 0 transitions) in 11 ms.
[2022-05-20 10:14:16] [INFO ] Added : 105 causal constraints over 21 iterations in 288 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 107 ms :[(NOT p1), (NOT p1), (NOT p0)]
Product exploration explored 100000 steps with 3370 reset in 208 ms.
Product exploration explored 100000 steps with 3395 reset in 156 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 122 ms :[(NOT p1), (NOT p1), (NOT p0)]
Support contains 2 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 154/154 transitions.
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 134 transition count 154
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 9 Pre rules applied. Total rules applied 15 place count 134 transition count 158
Deduced a syphon composed of 24 places in 0 ms
Iterating global reduction 1 with 9 rules applied. Total rules applied 24 place count 134 transition count 158
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 133 transition count 157
Deduced a syphon composed of 23 places in 1 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 133 transition count 157
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 73 places in 0 ms
Iterating global reduction 1 with 50 rules applied. Total rules applied 76 place count 133 transition count 157
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 102 place count 107 transition count 131
Deduced a syphon composed of 47 places in 0 ms
Iterating global reduction 1 with 26 rules applied. Total rules applied 128 place count 107 transition count 131
Deduced a syphon composed of 47 places in 0 ms
Applied a total of 128 rules in 28 ms. Remains 107 /134 variables (removed 27) and now considering 131/154 (removed 23) transitions.
[2022-05-20 10:14:17] [INFO ] Redundant transitions in 29 ms returned [130]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 130 rows 107 cols
[2022-05-20 10:14:17] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:17] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 107/134 places, 130/154 transitions.
Deduced a syphon composed of 47 places in 0 ms
Applied a total of 0 rules in 5 ms. Remains 107 /107 variables (removed 0) and now considering 130/130 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 107/134 places, 130/154 transitions.
Product exploration explored 100000 steps with 21042 reset in 363 ms.
Product exploration explored 100000 steps with 21036 reset in 338 ms.
Built C files in :
/tmp/ltsmin15143415875442019984
[2022-05-20 10:14:18] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15143415875442019984
Running compilation step : cd /tmp/ltsmin15143415875442019984;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 259 ms.
Running link step : cd /tmp/ltsmin15143415875442019984;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin15143415875442019984;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased13088122139931591398.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 134 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 134/134 places, 154/154 transitions.
Applied a total of 0 rules in 5 ms. Remains 134 /134 variables (removed 0) and now considering 154/154 (removed 0) transitions.
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:33] [INFO ] Computed 17 place invariants in 5 ms
[2022-05-20 10:14:33] [INFO ] Implicit Places using invariants in 52 ms returned []
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:33] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:14:33] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
// Phase 1: matrix 154 rows 134 cols
[2022-05-20 10:14:33] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:14:33] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 134/134 places, 154/154 transitions.
Built C files in :
/tmp/ltsmin9487396897720153555
[2022-05-20 10:14:33] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9487396897720153555
Running compilation step : cd /tmp/ltsmin9487396897720153555;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 239 ms.
Running link step : cd /tmp/ltsmin9487396897720153555;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin9487396897720153555;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased13448243483393443293.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-20 10:14:48] [INFO ] Flatten gal took : 11 ms
[2022-05-20 10:14:48] [INFO ] Flatten gal took : 10 ms
[2022-05-20 10:14:48] [INFO ] Time to serialize gal into /tmp/LTL7737316872587988726.gal : 4 ms
[2022-05-20 10:14:48] [INFO ] Time to serialize properties into /tmp/LTL15928732985750279242.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7737316872587988726.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15928732985750279242.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7737316...267
Read 1 LTL properties
Checking formula 0 : !(((F(X("(p79!=1)")))U(X("(p150==1)"))))
Formula 0 simplified : !(FX"(p79!=1)" U X"(p150==1)")
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t4, t5, t7, t8, t9, t10, t11, t12, t14, t15, t16, t18, t19, t20, t21, t22, t23, t...401
Computing Next relation with stutter on 312 deadlock states
60 unique states visited
0 strongly connected components in search stack
59 transitions explored
60 items max in DFS search stack
1007 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,10.0997,244728,1,0,633,1.24932e+06,335,390,4584,1.3946e+06,1073
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ShieldRVs-PT-004B-LTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property ShieldRVs-PT-004B-LTLFireability-10 finished in 47248 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 142 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 142/142 places, 162/162 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 141 transition count 144
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 34 place count 124 transition count 144
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 34 place count 124 transition count 124
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 74 place count 104 transition count 124
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 82 place count 96 transition count 116
Iterating global reduction 2 with 8 rules applied. Total rules applied 90 place count 96 transition count 116
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 90 place count 96 transition count 113
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 96 place count 93 transition count 113
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 160 place count 61 transition count 81
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 162 place count 59 transition count 79
Applied a total of 162 rules in 17 ms. Remains 59 /142 variables (removed 83) and now considering 79/162 (removed 83) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:15:00] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:15:00] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:15:00] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:15:00] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2022-05-20 10:15:00] [INFO ] Redundant transitions in 24 ms returned [78]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 78 rows 59 cols
[2022-05-20 10:15:00] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:15:00] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/142 places, 78/162 transitions.
Applied a total of 0 rules in 2 ms. Remains 59 /59 variables (removed 0) and now considering 78/78 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 59/142 places, 78/162 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s50 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 111 ms.
Product exploration explored 100000 steps with 50000 reset in 115 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Detected a total of 2/59 stabilizing places and 2/78 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X p0), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 4 factoid took 84 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA ShieldRVs-PT-004B-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVs-PT-004B-LTLFireability-13 finished in 553 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p0))&&F(p1))))'
Support contains 2 out of 142 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 162/162 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 136 transition count 156
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 136 transition count 156
Applied a total of 12 rules in 8 ms. Remains 136 /142 variables (removed 6) and now considering 156/162 (removed 6) transitions.
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:15:00] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:15:00] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:15:00] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:15:00] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:15:00] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:15:00] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 136/142 places, 156/162 transitions.
Finished structural reductions, in 1 iterations. Remains : 136/142 places, 156/162 transitions.
Stuttering acceptance computed with spot in 150 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldRVs-PT-004B-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s63 1), p1:(EQ s51 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 2570 reset in 120 ms.
Product exploration explored 100000 steps with 2591 reset in 126 ms.
Computed a total of 33 stabilizing places and 33 stable transitions
Computed a total of 33 stabilizing places and 33 stable transitions
Detected a total of 33/136 stabilizing places and 33/156 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (NOT p0)), true, (X (X (NOT p1))), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 8 factoid took 353 ms. Reduced automaton from 5 states, 8 edges and 2 AP to 4 states, 7 edges and 2 AP.
Stuttering acceptance computed with spot in 138 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p1)]
Finished random walk after 32 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=32 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (NOT p0)), true, (X (X (NOT p1))), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p0), (F p1)]
Knowledge based reduction with 8 factoid took 359 ms. Reduced automaton from 4 states, 7 edges and 2 AP to 4 states, 7 edges and 2 AP.
Stuttering acceptance computed with spot in 150 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 125 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p1)]
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:15:02] [INFO ] Computed 17 place invariants in 2 ms
[2022-05-20 10:15:02] [INFO ] [Real]Absence check using 17 positive place invariants in 3 ms returned sat
[2022-05-20 10:15:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 10:15:02] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2022-05-20 10:15:02] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 10:15:02] [INFO ] [Nat]Absence check using 17 positive place invariants in 3 ms returned sat
[2022-05-20 10:15:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 10:15:02] [INFO ] [Nat]Absence check using state equation in 55 ms returned sat
[2022-05-20 10:15:02] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 3 ms to minimize.
[2022-05-20 10:15:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 51 ms
[2022-05-20 10:15:02] [INFO ] Computed and/alt/rep : 155/470/155 causal constraints (skipped 0 transitions) in 12 ms.
[2022-05-20 10:15:03] [INFO ] Added : 153 causal constraints over 32 iterations in 625 ms. Result :sat
Could not prove EG (NOT p0)
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:15:03] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:15:03] [INFO ] [Real]Absence check using 17 positive place invariants in 3 ms returned sat
[2022-05-20 10:15:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 10:15:03] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2022-05-20 10:15:03] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 10:15:03] [INFO ] [Nat]Absence check using 17 positive place invariants in 3 ms returned sat
[2022-05-20 10:15:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 10:15:03] [INFO ] [Nat]Absence check using state equation in 53 ms returned sat
[2022-05-20 10:15:03] [INFO ] Computed and/alt/rep : 155/470/155 causal constraints (skipped 0 transitions) in 9 ms.
[2022-05-20 10:15:04] [INFO ] Added : 143 causal constraints over 32 iterations in 612 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 2 out of 136 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 136/136 places, 156/156 transitions.
Applied a total of 0 rules in 1 ms. Remains 136 /136 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:15:04] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:15:04] [INFO ] Implicit Places using invariants in 48 ms returned []
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:15:04] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:15:04] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:15:04] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:15:04] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 136/136 places, 156/156 transitions.
Computed a total of 33 stabilizing places and 33 stable transitions
Computed a total of 33 stabilizing places and 33 stable transitions
Detected a total of 33/136 stabilizing places and 33/156 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (NOT p0)), true, (X (X (NOT p1))), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 355 ms. Reduced automaton from 4 states, 7 edges and 2 AP to 4 states, 7 edges and 2 AP.
Stuttering acceptance computed with spot in 128 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p1)]
Finished random walk after 23 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=11 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (NOT p0)), true, (X (X (NOT p1))), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p0), (F p1)]
Knowledge based reduction with 8 factoid took 296 ms. Reduced automaton from 4 states, 7 edges and 2 AP to 4 states, 7 edges and 2 AP.
Stuttering acceptance computed with spot in 137 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 135 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p1)]
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:15:05] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:15:05] [INFO ] [Real]Absence check using 17 positive place invariants in 3 ms returned sat
[2022-05-20 10:15:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 10:15:05] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2022-05-20 10:15:05] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 10:15:05] [INFO ] [Nat]Absence check using 17 positive place invariants in 4 ms returned sat
[2022-05-20 10:15:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 10:15:05] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2022-05-20 10:15:05] [INFO ] Deduced a trap composed of 21 places in 45 ms of which 2 ms to minimize.
[2022-05-20 10:15:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 67 ms
[2022-05-20 10:15:05] [INFO ] Computed and/alt/rep : 155/470/155 causal constraints (skipped 0 transitions) in 11 ms.
[2022-05-20 10:15:06] [INFO ] Added : 153 causal constraints over 32 iterations in 581 ms. Result :sat
Could not prove EG (NOT p0)
// Phase 1: matrix 156 rows 136 cols
[2022-05-20 10:15:06] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:15:06] [INFO ] [Real]Absence check using 17 positive place invariants in 3 ms returned sat
[2022-05-20 10:15:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 10:15:06] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2022-05-20 10:15:06] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 10:15:06] [INFO ] [Nat]Absence check using 17 positive place invariants in 3 ms returned sat
[2022-05-20 10:15:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 10:15:06] [INFO ] [Nat]Absence check using state equation in 75 ms returned sat
[2022-05-20 10:15:06] [INFO ] Computed and/alt/rep : 155/470/155 causal constraints (skipped 0 transitions) in 11 ms.
[2022-05-20 10:15:07] [INFO ] Added : 143 causal constraints over 32 iterations in 608 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 143 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 2533 reset in 145 ms.
Product exploration explored 100000 steps with 2590 reset in 156 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 113 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p1)]
Support contains 2 out of 136 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 136/136 places, 156/156 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 136 transition count 156
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 9 Pre rules applied. Total rules applied 14 place count 136 transition count 160
Deduced a syphon composed of 23 places in 0 ms
Iterating global reduction 1 with 9 rules applied. Total rules applied 23 place count 136 transition count 160
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 135 transition count 159
Deduced a syphon composed of 22 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 135 transition count 159
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 73 places in 0 ms
Iterating global reduction 1 with 51 rules applied. Total rules applied 76 place count 135 transition count 159
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 102 place count 109 transition count 133
Deduced a syphon composed of 47 places in 0 ms
Iterating global reduction 1 with 26 rules applied. Total rules applied 128 place count 109 transition count 133
Deduced a syphon composed of 47 places in 0 ms
Applied a total of 128 rules in 19 ms. Remains 109 /136 variables (removed 27) and now considering 133/156 (removed 23) transitions.
[2022-05-20 10:15:08] [INFO ] Redundant transitions in 34 ms returned [132]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 132 rows 109 cols
[2022-05-20 10:15:08] [INFO ] Computed 17 place invariants in 2 ms
[2022-05-20 10:15:08] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 109/136 places, 132/156 transitions.
Deduced a syphon composed of 47 places in 0 ms
Applied a total of 0 rules in 3 ms. Remains 109 /109 variables (removed 0) and now considering 132/132 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 109/136 places, 132/156 transitions.
Stuttering criterion allowed to conclude after 69 steps with 2 reset in 1 ms.
FORMULA ShieldRVs-PT-004B-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004B-LTLFireability-15 finished in 7432 ms.
All properties solved by simple procedures.
Total runtime 93256 ms.

BK_STOP 1653041708229

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="ShieldRVs-PT-004B"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldRVs-PT-004B, 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 r222-tall-165286025700764"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-004B.tgz
mv ShieldRVs-PT-004B 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 ;