Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r273-smll-162123879900261.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ViralEpidemic-PT-S03D1C1A06, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r273-smll-162123879900261
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.5M
-rw-r--r-- 1 mcc users 24K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 148K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 91K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Mar 28 16:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 28 16:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.9K Mar 27 14:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 27 14:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 26 05:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 26 05:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 11 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 6.1M May 5 16:52 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 ViralEpidemic-PT-S03D1C1A06-00
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-01
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-02
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-03
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-04
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-05
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-06
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-07
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-08
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-09
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-10
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-11
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-12
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-13
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-14
FORMULA_NAME ViralEpidemic-PT-S03D1C1A06-15

=== Now, execution of the tool begins

BK_START 1621514955699

Running Version 0
[2021-05-20 12:49:18] [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]
[2021-05-20 12:49:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-20 12:49:19] [INFO ] Load time of PNML (sax parser for PT used): 630 ms
[2021-05-20 12:49:19] [INFO ] Transformed 5466 places.
[2021-05-20 12:49:19] [INFO ] Transformed 7651 transitions.
[2021-05-20 12:49:19] [INFO ] Found NUPN structural information;
[2021-05-20 12:49:19] [INFO ] Parsed PT model containing 5466 places and 7651 transitions in 751 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
[2021-05-20 12:49:19] [INFO ] Initial state test concluded for 1 properties.
Support contains 71 out of 5466 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5466/5466 places, 7651/7651 transitions.
Discarding 2498 places :
Symmetric choice reduction at 0 with 2498 rule applications. Total rules 2498 place count 2968 transition count 3016
Iterating global reduction 0 with 2498 rules applied. Total rules applied 4996 place count 2968 transition count 3016
Applied a total of 4996 rules in 1736 ms. Remains 2968 /5466 variables (removed 2498) and now considering 3016/7651 (removed 4635) transitions.
// Phase 1: matrix 3016 rows 2968 cols
[2021-05-20 12:49:22] [INFO ] Invariants computation overflowed in 937 ms
[2021-05-20 12:49:22] [INFO ] Implicit Places using invariants in 1673 ms returned []
// Phase 1: matrix 3016 rows 2968 cols
[2021-05-20 12:49:23] [INFO ] Invariants computation overflowed in 367 ms
[2021-05-20 12:49:24] [INFO ] Implicit Places using invariants and state equation in 1431 ms returned []
Implicit Place search using SMT with State Equation took 3148 ms to find 0 implicit places.
// Phase 1: matrix 3016 rows 2968 cols
[2021-05-20 12:49:24] [INFO ] Invariants computation overflowed in 124 ms
[2021-05-20 12:49:27] [INFO ] Dead Transitions using invariants and state equation in 3442 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2968/5466 places, 3016/7651 transitions.
[2021-05-20 12:49:28] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-20 12:49:28] [INFO ] Flatten gal took : 529 ms
FORMULA ViralEpidemic-PT-S03D1C1A06-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S03D1C1A06-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S03D1C1A06-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-20 12:49:28] [INFO ] Flatten gal took : 222 ms
[2021-05-20 12:49:29] [INFO ] Input system was already deterministic with 3016 transitions.
Incomplete random walk after 100000 steps, including 701 resets, run finished after 2673 ms. (steps per millisecond=37 ) properties (out of 27) seen :26
Running SMT prover for 1 properties.
// Phase 1: matrix 3016 rows 2968 cols
[2021-05-20 12:49:32] [INFO ] Invariants computation overflowed in 112 ms
[2021-05-20 12:49:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-20 12:49:34] [INFO ] [Real]Absence check using state equation in 1815 ms returned sat
[2021-05-20 12:49:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-20 12:49:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-20 12:49:37] [INFO ] [Nat]Absence check using state equation in 2330 ms returned sat
[2021-05-20 12:49:37] [INFO ] Computed and/alt/rep : 3015/3015/3015 causal constraints (skipped 0 transitions) in 216 ms.
[2021-05-20 12:49:42] [INFO ] Added : 101 causal constraints over 21 iterations in 4896 ms. Result :sat
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(G(p0))||F(p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 2968 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2968/2968 places, 3016/3016 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 2919 transition count 2920
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 2919 transition count 2920
Applied a total of 98 rules in 539 ms. Remains 2919 /2968 variables (removed 49) and now considering 2920/3016 (removed 96) transitions.
// Phase 1: matrix 2920 rows 2919 cols
[2021-05-20 12:49:43] [INFO ] Invariants computation overflowed in 115 ms
[2021-05-20 12:49:45] [INFO ] Implicit Places using invariants in 2378 ms returned []
// Phase 1: matrix 2920 rows 2919 cols
[2021-05-20 12:49:45] [INFO ] Invariants computation overflowed in 161 ms
[2021-05-20 12:49:46] [INFO ] Implicit Places using invariants and state equation in 977 ms returned []
Implicit Place search using SMT with State Equation took 3361 ms to find 0 implicit places.
// Phase 1: matrix 2920 rows 2919 cols
[2021-05-20 12:49:46] [INFO ] Invariants computation overflowed in 105 ms
[2021-05-20 12:49:50] [INFO ] Dead Transitions using invariants and state equation in 3541 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2919/2968 places, 2920/3016 transitions.
Stuttering acceptance computed with spot in 267 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ViralEpidemic-PT-S03D1C1A06-00 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(AND (EQ s517 1) (EQ s519 1)), p0:(OR (EQ s2378 0) (EQ s2380 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 8420 steps with 68 reset in 291 ms.
FORMULA ViralEpidemic-PT-S03D1C1A06-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S03D1C1A06-00 finished in 8102 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F((p0||X(p1)))||(p2 U p1)||G(p3))))], workingDir=/home/mcc/execution]
Support contains 6 out of 2968 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2968/2968 places, 3016/3016 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 2919 transition count 2923
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 2919 transition count 2923
Applied a total of 98 rules in 313 ms. Remains 2919 /2968 variables (removed 49) and now considering 2923/3016 (removed 93) transitions.
// Phase 1: matrix 2923 rows 2919 cols
[2021-05-20 12:49:51] [INFO ] Invariants computation overflowed in 114 ms
[2021-05-20 12:49:52] [INFO ] Implicit Places using invariants in 2011 ms returned []
// Phase 1: matrix 2923 rows 2919 cols
[2021-05-20 12:49:53] [INFO ] Invariants computation overflowed in 242 ms
[2021-05-20 12:49:53] [INFO ] Implicit Places using invariants and state equation in 1031 ms returned []
Implicit Place search using SMT with State Equation took 3044 ms to find 0 implicit places.
// Phase 1: matrix 2923 rows 2919 cols
[2021-05-20 12:49:54] [INFO ] Invariants computation overflowed in 107 ms
[2021-05-20 12:49:56] [INFO ] Dead Transitions using invariants and state equation in 2950 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2919/2968 places, 2923/3016 transitions.
Stuttering acceptance computed with spot in 190 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p3))]
Running random walk in product with property : ViralEpidemic-PT-S03D1C1A06-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1) p3), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s675 1) (EQ s678 1)), p1:(AND (EQ s188 1) (EQ s189 1)), p3:(OR (NEQ s22 1) (NEQ s30 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 8063 steps with 76 reset in 226 ms.
FORMULA ViralEpidemic-PT-S03D1C1A06-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S03D1C1A06-02 finished in 6755 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 2968 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2968/2968 places, 3016/3016 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 2915 transition count 2916
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 2915 transition count 2916
Applied a total of 104 rules in 562 ms. Remains 2915 /2968 variables (removed 53) and now considering 2916/3016 (removed 100) transitions.
// Phase 1: matrix 2916 rows 2915 cols
[2021-05-20 12:49:58] [INFO ] Invariants computation overflowed in 104 ms
[2021-05-20 12:50:00] [INFO ] Implicit Places using invariants in 2207 ms returned []
// Phase 1: matrix 2916 rows 2915 cols
[2021-05-20 12:50:00] [INFO ] Invariants computation overflowed in 98 ms
[2021-05-20 12:50:00] [INFO ] Implicit Places using invariants and state equation in 865 ms returned []
Implicit Place search using SMT with State Equation took 3075 ms to find 0 implicit places.
[2021-05-20 12:50:01] [INFO ] Redundant transitions in 240 ms returned []
// Phase 1: matrix 2916 rows 2915 cols
[2021-05-20 12:50:01] [INFO ] Invariants computation overflowed in 97 ms
[2021-05-20 12:50:04] [INFO ] Dead Transitions using invariants and state equation in 3383 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2915/2968 places, 2916/3016 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S03D1C1A06-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s10 1) (EQ s18 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 396 steps with 0 reset in 13 ms.
FORMULA ViralEpidemic-PT-S03D1C1A06-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S03D1C1A06-03 finished in 7392 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(((p0||X(p1)) U p2))||(G(p0)&&X(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 2968 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2968/2968 places, 3016/3016 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 2918 transition count 2920
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 2918 transition count 2920
Applied a total of 100 rules in 439 ms. Remains 2918 /2968 variables (removed 50) and now considering 2920/3016 (removed 96) transitions.
// Phase 1: matrix 2920 rows 2918 cols
[2021-05-20 12:50:05] [INFO ] Invariants computation overflowed in 101 ms
[2021-05-20 12:50:07] [INFO ] Implicit Places using invariants in 2205 ms returned []
// Phase 1: matrix 2920 rows 2918 cols
[2021-05-20 12:50:07] [INFO ] Invariants computation overflowed in 100 ms
[2021-05-20 12:50:08] [INFO ] Implicit Places using invariants and state equation in 824 ms returned []
Implicit Place search using SMT with State Equation took 3033 ms to find 0 implicit places.
// Phase 1: matrix 2920 rows 2918 cols
[2021-05-20 12:50:08] [INFO ] Invariants computation overflowed in 100 ms
[2021-05-20 12:50:11] [INFO ] Dead Transitions using invariants and state equation in 2998 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2918/2968 places, 2920/3016 transitions.
Stuttering acceptance computed with spot in 193 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), true, (OR (NOT p1) (NOT p2))]
Running random walk in product with property : ViralEpidemic-PT-S03D1C1A06-04 automaton TGBA [mat=[[{ cond=(AND p0 (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 5}], [{ cond=(AND p0 (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 5}], [{ cond=(AND p0 (NOT p2) p1), acceptance={0} source=2 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND p0 (NOT p2) p1), acceptance={0} source=5 dest: 1}, { cond=(NOT p1), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=5 dest: 5}]], initial=3, aps=[p0:(AND (EQ s2804 1) (EQ s2807 1)), p2:(EQ s1518 1), p1:(AND (EQ s2248 1) (EQ s2256 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, 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 2 steps with 0 reset in 1 ms.
FORMULA ViralEpidemic-PT-S03D1C1A06-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S03D1C1A06-04 finished in 6702 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0||G((F(p1)&&F(G(p2)))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 2968 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2968/2968 places, 3016/3016 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 2918 transition count 2919
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 2918 transition count 2919
Applied a total of 98 rules in 544 ms. Remains 2918 /2968 variables (removed 50) and now considering 2919/3016 (removed 97) transitions.
// Phase 1: matrix 2919 rows 2918 cols
[2021-05-20 12:50:12] [INFO ] Invariants computation overflowed in 117 ms
[2021-05-20 12:50:14] [INFO ] Implicit Places using invariants in 2140 ms returned []
// Phase 1: matrix 2919 rows 2918 cols
[2021-05-20 12:50:14] [INFO ] Invariants computation overflowed in 140 ms
[2021-05-20 12:50:15] [INFO ] Implicit Places using invariants and state equation in 1193 ms returned []
Implicit Place search using SMT with State Equation took 3339 ms to find 0 implicit places.
[2021-05-20 12:50:15] [INFO ] Redundant transitions in 259 ms returned []
// Phase 1: matrix 2919 rows 2918 cols
[2021-05-20 12:50:15] [INFO ] Invariants computation overflowed in 138 ms
[2021-05-20 12:50:18] [INFO ] Dead Transitions using invariants and state equation in 3202 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2918/2968 places, 2919/3016 transitions.
Stuttering acceptance computed with spot in 106 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ViralEpidemic-PT-S03D1C1A06-05 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s3 1), p2:(AND (EQ s512 1) (EQ s515 1)), p1:(AND (EQ s576 1) (EQ s578 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 113 steps with 2 reset in 4 ms.
FORMULA ViralEpidemic-PT-S03D1C1A06-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S03D1C1A06-05 finished in 7490 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(((p1 U p2)&&p0))))], workingDir=/home/mcc/execution]
Support contains 8 out of 2968 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2968/2968 places, 3016/3016 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 2920 transition count 2926
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 2920 transition count 2926
Applied a total of 96 rules in 580 ms. Remains 2920 /2968 variables (removed 48) and now considering 2926/3016 (removed 90) transitions.
// Phase 1: matrix 2926 rows 2920 cols
[2021-05-20 12:50:19] [INFO ] Invariants computation overflowed in 163 ms
[2021-05-20 12:50:21] [INFO ] Implicit Places using invariants in 2369 ms returned []
// Phase 1: matrix 2926 rows 2920 cols
[2021-05-20 12:50:22] [INFO ] Invariants computation overflowed in 105 ms
[2021-05-20 12:50:22] [INFO ] Implicit Places using invariants and state equation in 898 ms returned []
Implicit Place search using SMT with State Equation took 3270 ms to find 0 implicit places.
// Phase 1: matrix 2926 rows 2920 cols
[2021-05-20 12:50:22] [INFO ] Invariants computation overflowed in 104 ms
[2021-05-20 12:50:26] [INFO ] Dead Transitions using invariants and state equation in 3723 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2920/2968 places, 2926/3016 transitions.
Stuttering acceptance computed with spot in 185 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), true, (NOT p2)]
Running random walk in product with property : ViralEpidemic-PT-S03D1C1A06-06 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (AND p0 p2) (AND p0 p1)), acceptance={} source=1 dest: 1}, { cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s765 1) (EQ s788 1) (EQ s554 1) (EQ s556 1)), p2:(AND (EQ s765 1) (EQ s788 1)), p1:(OR (AND (EQ s1212 1) (EQ s1219 1)) (AND (EQ s874 1) (EQ s882 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ViralEpidemic-PT-S03D1C1A06-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S03D1C1A06-06 finished in 7793 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 2968 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2968/2968 places, 3016/3016 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 2915 transition count 2916
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 2915 transition count 2916
Applied a total of 104 rules in 523 ms. Remains 2915 /2968 variables (removed 53) and now considering 2916/3016 (removed 100) transitions.
// Phase 1: matrix 2916 rows 2915 cols
[2021-05-20 12:50:27] [INFO ] Invariants computation overflowed in 110 ms
[2021-05-20 12:50:29] [INFO ] Implicit Places using invariants in 2556 ms returned []
// Phase 1: matrix 2916 rows 2915 cols
[2021-05-20 12:50:29] [INFO ] Invariants computation overflowed in 102 ms
[2021-05-20 12:50:30] [INFO ] Implicit Places using invariants and state equation in 830 ms returned []
Implicit Place search using SMT with State Equation took 3388 ms to find 0 implicit places.
[2021-05-20 12:50:30] [INFO ] Redundant transitions in 105 ms returned []
// Phase 1: matrix 2916 rows 2915 cols
[2021-05-20 12:50:30] [INFO ] Invariants computation overflowed in 102 ms
[2021-05-20 12:50:34] [INFO ] Dead Transitions using invariants and state equation in 3341 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2915/2968 places, 2916/3016 transitions.
Stuttering acceptance computed with spot in 45 ms :[true, (NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S03D1C1A06-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(OR (NEQ s404 1) (NEQ s405 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][true, true]]
Entered a terminal (fully accepting) state of product in 2872 steps with 24 reset in 82 ms.
FORMULA ViralEpidemic-PT-S03D1C1A06-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S03D1C1A06-08 finished in 7512 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0||X(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2968 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2968/2968 places, 3016/3016 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 2917 transition count 2917
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 2917 transition count 2917
Applied a total of 102 rules in 472 ms. Remains 2917 /2968 variables (removed 51) and now considering 2917/3016 (removed 99) transitions.
// Phase 1: matrix 2917 rows 2917 cols
[2021-05-20 12:50:34] [INFO ] Invariants computation overflowed in 151 ms
[2021-05-20 12:50:37] [INFO ] Implicit Places using invariants in 2588 ms returned []
// Phase 1: matrix 2917 rows 2917 cols
[2021-05-20 12:50:37] [INFO ] Invariants computation overflowed in 102 ms
[2021-05-20 12:50:38] [INFO ] Implicit Places using invariants and state equation in 1009 ms returned []
Implicit Place search using SMT with State Equation took 3600 ms to find 0 implicit places.
// Phase 1: matrix 2917 rows 2917 cols
[2021-05-20 12:50:38] [INFO ] Invariants computation overflowed in 102 ms
[2021-05-20 12:50:41] [INFO ] Dead Transitions using invariants and state equation in 2937 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2917/2968 places, 2917/3016 transitions.
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ViralEpidemic-PT-S03D1C1A06-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(NEQ s1483 0), p1:(OR (NEQ s1693 1) (NEQ s1696 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 5294 ms.
Product exploration explored 100000 steps with 50000 reset in 5661 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 2917 transition count 2917
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (G (NOT p0))), (F (G p1)), (NOT p0), p1]
Property proved to be true thanks to knowledge :(F (G p1))
FORMULA ViralEpidemic-PT-S03D1C1A06-09 TRUE TECHNIQUES STRUCTURAL INITIAL_STATE
Treatment of property ViralEpidemic-PT-S03D1C1A06-09 finished in 19938 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G((F(G(p1))&&p0)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 2968 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2968/2968 places, 3016/3016 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 2919 transition count 2920
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 2919 transition count 2920
Applied a total of 98 rules in 446 ms. Remains 2919 /2968 variables (removed 49) and now considering 2920/3016 (removed 96) transitions.
// Phase 1: matrix 2920 rows 2919 cols
[2021-05-20 12:50:54] [INFO ] Invariants computation overflowed in 161 ms
[2021-05-20 12:50:56] [INFO ] Implicit Places using invariants in 2294 ms returned []
// Phase 1: matrix 2920 rows 2919 cols
[2021-05-20 12:50:57] [INFO ] Invariants computation overflowed in 105 ms
[2021-05-20 12:50:57] [INFO ] Implicit Places using invariants and state equation in 892 ms returned []
Implicit Place search using SMT with State Equation took 3191 ms to find 0 implicit places.
// Phase 1: matrix 2920 rows 2919 cols
[2021-05-20 12:50:57] [INFO ] Invariants computation overflowed in 99 ms
[2021-05-20 12:51:00] [INFO ] Dead Transitions using invariants and state equation in 2484 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2919/2968 places, 2920/3016 transitions.
Stuttering acceptance computed with spot in 154 ms :[(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 : ViralEpidemic-PT-S03D1C1A06-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (EQ s827 1) (EQ s829 1)), p1:(OR (EQ s1404 0) (EQ s1407 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA ViralEpidemic-PT-S03D1C1A06-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S03D1C1A06-10 finished in 6300 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 2968 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2968/2968 places, 3016/3016 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 2915 transition count 2916
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 2915 transition count 2916
Applied a total of 104 rules in 623 ms. Remains 2915 /2968 variables (removed 53) and now considering 2916/3016 (removed 100) transitions.
// Phase 1: matrix 2916 rows 2915 cols
[2021-05-20 12:51:01] [INFO ] Invariants computation overflowed in 126 ms
[2021-05-20 12:51:03] [INFO ] Implicit Places using invariants in 2578 ms returned []
// Phase 1: matrix 2916 rows 2915 cols
[2021-05-20 12:51:03] [INFO ] Invariants computation overflowed in 148 ms
[2021-05-20 12:51:04] [INFO ] Implicit Places using invariants and state equation in 1006 ms returned []
Implicit Place search using SMT with State Equation took 3589 ms to find 0 implicit places.
[2021-05-20 12:51:04] [INFO ] Redundant transitions in 111 ms returned []
// Phase 1: matrix 2916 rows 2915 cols
[2021-05-20 12:51:04] [INFO ] Invariants computation overflowed in 97 ms
[2021-05-20 12:51:08] [INFO ] Dead Transitions using invariants and state equation in 3253 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2915/2968 places, 2916/3016 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S03D1C1A06-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s689 1) (EQ s713 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 89 steps with 0 reset in 3 ms.
FORMULA ViralEpidemic-PT-S03D1C1A06-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S03D1C1A06-12 finished in 7644 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(X(G(p0))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 2968 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2968/2968 places, 3016/3016 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 2916 transition count 2917
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 2916 transition count 2917
Applied a total of 104 rules in 437 ms. Remains 2916 /2968 variables (removed 52) and now considering 2917/3016 (removed 99) transitions.
// Phase 1: matrix 2917 rows 2916 cols
[2021-05-20 12:51:08] [INFO ] Invariants computation overflowed in 103 ms
[2021-05-20 12:51:10] [INFO ] Implicit Places using invariants in 1935 ms returned []
// Phase 1: matrix 2917 rows 2916 cols
[2021-05-20 12:51:10] [INFO ] Invariants computation overflowed in 102 ms
[2021-05-20 12:51:11] [INFO ] Implicit Places using invariants and state equation in 916 ms returned []
Implicit Place search using SMT with State Equation took 2853 ms to find 0 implicit places.
// Phase 1: matrix 2917 rows 2916 cols
[2021-05-20 12:51:11] [INFO ] Invariants computation overflowed in 101 ms
[2021-05-20 12:51:14] [INFO ] Dead Transitions using invariants and state equation in 3242 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2916/2968 places, 2917/3016 transitions.
Stuttering acceptance computed with spot in 190 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S03D1C1A06-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}]], initial=5, aps=[p0:(AND (EQ s2189 1) (EQ s2194 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, 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 4 steps with 0 reset in 1 ms.
FORMULA ViralEpidemic-PT-S03D1C1A06-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S03D1C1A06-13 finished in 6771 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((!p0&&(p0 U p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 2968 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2968/2968 places, 3016/3016 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 2918 transition count 2919
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 2918 transition count 2919
Applied a total of 98 rules in 522 ms. Remains 2918 /2968 variables (removed 50) and now considering 2919/3016 (removed 97) transitions.
// Phase 1: matrix 2919 rows 2918 cols
[2021-05-20 12:51:15] [INFO ] Invariants computation overflowed in 103 ms
[2021-05-20 12:51:17] [INFO ] Implicit Places using invariants in 2481 ms returned []
// Phase 1: matrix 2919 rows 2918 cols
[2021-05-20 12:51:18] [INFO ] Invariants computation overflowed in 148 ms
[2021-05-20 12:51:18] [INFO ] Implicit Places using invariants and state equation in 974 ms returned []
Implicit Place search using SMT with State Equation took 3459 ms to find 0 implicit places.
[2021-05-20 12:51:18] [INFO ] Redundant transitions in 113 ms returned []
// Phase 1: matrix 2919 rows 2918 cols
[2021-05-20 12:51:19] [INFO ] Invariants computation overflowed in 104 ms
[2021-05-20 12:51:21] [INFO ] Dead Transitions using invariants and state equation in 2993 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2918/2968 places, 2919/3016 transitions.
Stuttering acceptance computed with spot in 38 ms :[(OR (NOT p1) p0)]
Running random walk in product with property : ViralEpidemic-PT-S03D1C1A06-14 automaton TGBA [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:(AND (EQ s311 1) (EQ s313 1)), p0:(AND (EQ s730 1) (EQ s733 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 172 steps with 0 reset in 6 ms.
FORMULA ViralEpidemic-PT-S03D1C1A06-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S03D1C1A06-14 finished in 7157 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 2968 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2968/2968 places, 3016/3016 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 2917 transition count 2919
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 2917 transition count 2919
Applied a total of 100 rules in 450 ms. Remains 2917 /2968 variables (removed 51) and now considering 2919/3016 (removed 97) transitions.
// Phase 1: matrix 2919 rows 2917 cols
[2021-05-20 12:51:22] [INFO ] Invariants computation overflowed in 105 ms
[2021-05-20 12:51:24] [INFO ] Implicit Places using invariants in 2251 ms returned []
// Phase 1: matrix 2919 rows 2917 cols
[2021-05-20 12:51:24] [INFO ] Invariants computation overflowed in 100 ms
[2021-05-20 12:51:25] [INFO ] Implicit Places using invariants and state equation in 889 ms returned []
Implicit Place search using SMT with State Equation took 3155 ms to find 0 implicit places.
[2021-05-20 12:51:25] [INFO ] Redundant transitions in 110 ms returned []
// Phase 1: matrix 2919 rows 2917 cols
[2021-05-20 12:51:25] [INFO ] Invariants computation overflowed in 107 ms
[2021-05-20 12:51:29] [INFO ] Dead Transitions using invariants and state equation in 3452 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2917/2968 places, 2919/3016 transitions.
Stuttering acceptance computed with spot in 102 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ViralEpidemic-PT-S03D1C1A06-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (NEQ s1936 1) (NEQ s1940 1)), p1:(AND (EQ s416 1) (EQ s419 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 36 steps with 0 reset in 2 ms.
FORMULA ViralEpidemic-PT-S03D1C1A06-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S03D1C1A06-15 finished in 7304 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621515090805

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="ViralEpidemic-PT-S03D1C1A06"
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 ViralEpidemic-PT-S03D1C1A06, 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 r273-smll-162123879900261"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S03D1C1A06.tgz
mv ViralEpidemic-PT-S03D1C1A06 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 ;