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.r235-smll-162106564500100.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)
........................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldRVs-PT-020A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r235-smll-162106564500100
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 101K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 97K 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 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Mar 27 12:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 27 12:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 18:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 18:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 127K 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 ShieldRVs-PT-020A-00
FORMULA_NAME ShieldRVs-PT-020A-01
FORMULA_NAME ShieldRVs-PT-020A-02
FORMULA_NAME ShieldRVs-PT-020A-03
FORMULA_NAME ShieldRVs-PT-020A-04
FORMULA_NAME ShieldRVs-PT-020A-05
FORMULA_NAME ShieldRVs-PT-020A-06
FORMULA_NAME ShieldRVs-PT-020A-07
FORMULA_NAME ShieldRVs-PT-020A-08
FORMULA_NAME ShieldRVs-PT-020A-09
FORMULA_NAME ShieldRVs-PT-020A-10
FORMULA_NAME ShieldRVs-PT-020A-11
FORMULA_NAME ShieldRVs-PT-020A-12
FORMULA_NAME ShieldRVs-PT-020A-13
FORMULA_NAME ShieldRVs-PT-020A-14
FORMULA_NAME ShieldRVs-PT-020A-15

=== Now, execution of the tool begins

BK_START 1621146782233

Running Version 0
[2021-05-16 06:33:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2021-05-16 06:33:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 06:33:05] [INFO ] Load time of PNML (sax parser for PT used): 170 ms
[2021-05-16 06:33:05] [INFO ] Transformed 283 places.
[2021-05-16 06:33:05] [INFO ] Transformed 383 transitions.
[2021-05-16 06:33:05] [INFO ] Found NUPN structural information;
[2021-05-16 06:33:05] [INFO ] Parsed PT model containing 283 places and 383 transitions in 257 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
[2021-05-16 06:33:05] [INFO ] Initial state test concluded for 1 properties.
FORMULA ShieldRVs-PT-020A-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-020A-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-020A-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 283 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 65 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:06] [INFO ] Computed 81 place invariants in 28 ms
[2021-05-16 06:33:06] [INFO ] Implicit Places using invariants in 643 ms returned []
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:06] [INFO ] Computed 81 place invariants in 7 ms
[2021-05-16 06:33:07] [INFO ] Implicit Places using invariants and state equation in 658 ms returned []
Implicit Place search using SMT with State Equation took 1355 ms to find 0 implicit places.
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:07] [INFO ] Computed 81 place invariants in 5 ms
[2021-05-16 06:33:07] [INFO ] Dead Transitions using invariants and state equation in 497 ms returned []
Finished structural reductions, in 1 iterations. Remains : 283/283 places, 383/383 transitions.
[2021-05-16 06:33:08] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-16 06:33:08] [INFO ] Flatten gal took : 181 ms
FORMULA ShieldRVs-PT-020A-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 06:33:08] [INFO ] Flatten gal took : 96 ms
[2021-05-16 06:33:08] [INFO ] Input system was already deterministic with 383 transitions.
Incomplete random walk after 100000 steps, including 362 resets, run finished after 513 ms. (steps per millisecond=194 ) properties (out of 20) seen :16
Running SMT prover for 4 properties.
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:09] [INFO ] Computed 81 place invariants in 4 ms
[2021-05-16 06:33:09] [INFO ] [Real]Absence check using 81 positive place invariants in 25 ms returned sat
[2021-05-16 06:33:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 06:33:09] [INFO ] [Real]Absence check using state equation in 161 ms returned sat
[2021-05-16 06:33:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 06:33:09] [INFO ] [Real]Absence check using 81 positive place invariants in 32 ms returned sat
[2021-05-16 06:33:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 06:33:10] [INFO ] [Real]Absence check using state equation in 172 ms returned sat
[2021-05-16 06:33:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 06:33:10] [INFO ] [Nat]Absence check using 81 positive place invariants in 32 ms returned sat
[2021-05-16 06:33:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 06:33:10] [INFO ] [Nat]Absence check using state equation in 221 ms returned sat
[2021-05-16 06:33:10] [INFO ] Deduced a trap composed of 8 places in 115 ms of which 10 ms to minimize.
[2021-05-16 06:33:10] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 1 ms to minimize.
[2021-05-16 06:33:10] [INFO ] Deduced a trap composed of 8 places in 58 ms of which 1 ms to minimize.
[2021-05-16 06:33:10] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 400 ms
[2021-05-16 06:33:11] [INFO ] Computed and/alt/rep : 191/724/191 causal constraints (skipped 191 transitions) in 54 ms.
[2021-05-16 06:33:12] [INFO ] Added : 133 causal constraints over 27 iterations in 1434 ms. Result :sat
[2021-05-16 06:33:12] [INFO ] [Real]Absence check using 81 positive place invariants in 55 ms returned sat
[2021-05-16 06:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 06:33:12] [INFO ] [Real]Absence check using state equation in 237 ms returned sat
[2021-05-16 06:33:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 06:33:13] [INFO ] [Real]Absence check using 81 positive place invariants in 39 ms returned sat
[2021-05-16 06:33:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 06:33:13] [INFO ] [Real]Absence check using state equation in 231 ms returned sat
[2021-05-16 06:33:13] [INFO ] Solution in real domain found non-integer solution.
Successfully simplified 3 atomic propositions for a total of 12 simplifications.
[2021-05-16 06:33:13] [INFO ] Initial state test concluded for 2 properties.
FORMULA ShieldRVs-PT-020A-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-020A-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(((p0||X(X(p1)))&&(p0||X(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 283 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 24 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:13] [INFO ] Computed 81 place invariants in 4 ms
[2021-05-16 06:33:13] [INFO ] Implicit Places using invariants in 335 ms returned []
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:13] [INFO ] Computed 81 place invariants in 4 ms
[2021-05-16 06:33:14] [INFO ] Implicit Places using invariants and state equation in 552 ms returned []
Implicit Place search using SMT with State Equation took 891 ms to find 0 implicit places.
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:14] [INFO ] Computed 81 place invariants in 10 ms
[2021-05-16 06:33:14] [INFO ] Dead Transitions using invariants and state equation in 411 ms returned []
Finished structural reductions, in 1 iterations. Remains : 283/283 places, 383/383 transitions.
Stuttering acceptance computed with spot in 336 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-020A-00 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}]], initial=1, aps=[p0:(EQ s7 1), p1:(OR (EQ s21 0) (EQ s192 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 5513 steps with 19 reset in 101 ms.
FORMULA ShieldRVs-PT-020A-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-020A-00 finished in 1852 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0) U G(p1)))], workingDir=/home/mcc/execution]
Support contains 3 out of 283 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 283/283 places, 383/383 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 282 transition count 382
Applied a total of 2 rules in 80 ms. Remains 282 /283 variables (removed 1) and now considering 382/383 (removed 1) transitions.
// Phase 1: matrix 382 rows 282 cols
[2021-05-16 06:33:15] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:33:15] [INFO ] Implicit Places using invariants in 309 ms returned []
// Phase 1: matrix 382 rows 282 cols
[2021-05-16 06:33:15] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:33:16] [INFO ] Implicit Places using invariants and state equation in 722 ms returned []
Implicit Place search using SMT with State Equation took 1034 ms to find 0 implicit places.
[2021-05-16 06:33:16] [INFO ] Redundant transitions in 177 ms returned [120]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[120]
// Phase 1: matrix 381 rows 282 cols
[2021-05-16 06:33:16] [INFO ] Computed 81 place invariants in 3 ms
[2021-05-16 06:33:16] [INFO ] Dead Transitions using invariants and state equation in 393 ms returned []
Starting structural reductions, iteration 1 : 282/283 places, 381/383 transitions.
Applied a total of 0 rules in 39 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
[2021-05-16 06:33:17] [INFO ] Redundant transitions in 114 ms returned []
// Phase 1: matrix 381 rows 282 cols
[2021-05-16 06:33:17] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:33:17] [INFO ] Dead Transitions using invariants and state equation in 312 ms returned []
Finished structural reductions, in 2 iterations. Remains : 282/283 places, 381/383 transitions.
Stuttering acceptance computed with spot in 99 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-020A-03 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(EQ s184 1), p0:(OR (NEQ s25 0) (NEQ s51 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 22329 steps with 99 reset in 149 ms.
FORMULA ShieldRVs-PT-020A-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-020A-03 finished in 2431 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&X((p1&&F(p2)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 283 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 8 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:17] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:33:17] [INFO ] Implicit Places using invariants in 196 ms returned []
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:17] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:33:18] [INFO ] Implicit Places using invariants and state equation in 375 ms returned []
Implicit Place search using SMT with State Equation took 573 ms to find 0 implicit places.
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:18] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:33:18] [INFO ] Dead Transitions using invariants and state equation in 284 ms returned []
Finished structural reductions, in 1 iterations. Remains : 283/283 places, 383/383 transitions.
Stuttering acceptance computed with spot in 168 ms :[(NOT p0), (OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1) (NOT p2)), true]
Running random walk in product with property : ShieldRVs-PT-020A-04 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=(AND p0 p1 p2), acceptance={} source=1 dest: 0}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=(AND p0 p2), acceptance={0} source=2 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 4}], [{ cond=p0, acceptance={} source=3 dest: 1}, { cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(OR (EQ s219 0) (EQ s202 1)), p1:(EQ s5 1), p2:(OR (EQ s88 0) (EQ s85 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-020A-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-020A-04 finished in 1052 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(G(p0))&&G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 283 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 7 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:18] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:33:19] [INFO ] Implicit Places using invariants in 262 ms returned []
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:19] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:33:19] [INFO ] Implicit Places using invariants and state equation in 557 ms returned []
Implicit Place search using SMT with State Equation took 822 ms to find 0 implicit places.
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:19] [INFO ] Computed 81 place invariants in 3 ms
[2021-05-16 06:33:20] [INFO ] Dead Transitions using invariants and state equation in 455 ms returned []
Finished structural reductions, in 1 iterations. Remains : 283/283 places, 383/383 transitions.
Stuttering acceptance computed with spot in 153 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-020A-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (NEQ s179 0) (NEQ s206 1)), p0:(OR (EQ s160 0) (EQ s62 1) (EQ s206 0) (EQ s179 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 132 steps with 0 reset in 2 ms.
FORMULA ShieldRVs-PT-020A-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-020A-05 finished in 1460 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 283 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 9 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:20] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:33:20] [INFO ] Implicit Places using invariants in 308 ms returned []
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:20] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:33:21] [INFO ] Implicit Places using invariants and state equation in 601 ms returned []
Implicit Place search using SMT with State Equation took 914 ms to find 0 implicit places.
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:33:21] [INFO ] Computed 81 place invariants in 3 ms
[2021-05-16 06:33:21] [INFO ] Dead Transitions using invariants and state equation in 497 ms returned []
Finished structural reductions, in 1 iterations. Remains : 283/283 places, 383/383 transitions.
Stuttering acceptance computed with spot in 133 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-020A-06 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (EQ s0 0) (EQ s225 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]]
Product exploration explored 100000 steps with 3289 reset in 682 ms.
Product exploration explored 100000 steps with 3283 reset in 1047 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3283 reset in 595 ms.
Product exploration explored 100000 steps with 3295 reset in 566 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 283 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 283/283 places, 383/383 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 283 transition count 383
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 1 rules in 37 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
[2021-05-16 06:33:25] [INFO ] Redundant transitions in 211 ms returned [121]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[121]
// Phase 1: matrix 382 rows 283 cols
[2021-05-16 06:33:25] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:33:25] [INFO ] Dead Transitions using invariants and state equation in 346 ms returned []
Starting structural reductions, iteration 1 : 283/283 places, 382/383 transitions.
Deduced a syphon composed of 1 places in 1 ms
Applied a total of 0 rules in 24 ms. Remains 283 /283 variables (removed 0) and now considering 382/382 (removed 0) transitions.
[2021-05-16 06:33:25] [INFO ] Redundant transitions in 103 ms returned []
// Phase 1: matrix 382 rows 283 cols
[2021-05-16 06:33:25] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:33:26] [INFO ] Dead Transitions using invariants and state equation in 331 ms returned []
Finished structural reductions, in 2 iterations. Remains : 283/283 places, 382/383 transitions.
Product exploration explored 100000 steps with 3335 reset in 708 ms.
Product exploration explored 100000 steps with 3375 reset in 676 ms.
[2021-05-16 06:33:27] [INFO ] Flatten gal took : 50 ms
[2021-05-16 06:33:27] [INFO ] Flatten gal took : 43 ms
[2021-05-16 06:33:27] [INFO ] Time to serialize gal into /tmp/LTL1774315110574569808.gal : 18 ms
[2021-05-16 06:33:27] [INFO ] Time to serialize properties into /tmp/LTL7042341167032648893.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1774315110574569808.gal, -t, CGAL, -LTL, /tmp/LTL7042341167032648893.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1774315110574569808.gal -t CGAL -LTL /tmp/LTL7042341167032648893.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((p0==0)&&(p225==1))")))))
Formula 0 simplified : !XXF"((p0==0)&&(p225==1))"
Detected timeout of ITS tools.
[2021-05-16 06:33:42] [INFO ] Flatten gal took : 38 ms
[2021-05-16 06:33:42] [INFO ] Applying decomposition
[2021-05-16 06:33:42] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph18089875806895572788.txt, -o, /tmp/graph18089875806895572788.bin, -w, /tmp/graph18089875806895572788.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph18089875806895572788.bin, -l, -1, -v, -w, /tmp/graph18089875806895572788.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 06:33:43] [INFO ] Decomposing Gal with order
[2021-05-16 06:33:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 06:33:43] [INFO ] Removed a total of 417 redundant transitions.
[2021-05-16 06:33:43] [INFO ] Flatten gal took : 116 ms
[2021-05-16 06:33:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 460 labels/synchronizations in 36 ms.
[2021-05-16 06:33:43] [INFO ] Time to serialize gal into /tmp/LTL13818519100891836486.gal : 11 ms
[2021-05-16 06:33:43] [INFO ] Time to serialize properties into /tmp/LTL17509991189521853765.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13818519100891836486.gal, -t, CGAL, -LTL, /tmp/LTL17509991189521853765.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13818519100891836486.gal -t CGAL -LTL /tmp/LTL17509991189521853765.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((i7.i0.u50.p0==0)&&(i8.i1.u64.p225==1))")))))
Formula 0 simplified : !XXF"((i7.i0.u50.p0==0)&&(i8.i1.u64.p225==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17071253893910998441
[2021-05-16 06:33:58] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17071253893910998441
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17071253893910998441]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17071253893910998441] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17071253893910998441] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ShieldRVs-PT-020A-06 finished in 39268 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 283 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 283/283 places, 383/383 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 281 transition count 381
Applied a total of 2 rules in 30 ms. Remains 281 /283 variables (removed 2) and now considering 381/383 (removed 2) transitions.
// Phase 1: matrix 381 rows 281 cols
[2021-05-16 06:33:59] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:33:59] [INFO ] Implicit Places using invariants in 201 ms returned []
// Phase 1: matrix 381 rows 281 cols
[2021-05-16 06:33:59] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:34:00] [INFO ] Implicit Places using invariants and state equation in 450 ms returned []
Implicit Place search using SMT with State Equation took 654 ms to find 0 implicit places.
[2021-05-16 06:34:00] [INFO ] Redundant transitions in 136 ms returned [119]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[119]
// Phase 1: matrix 380 rows 281 cols
[2021-05-16 06:34:00] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:34:00] [INFO ] Dead Transitions using invariants and state equation in 339 ms returned []
Starting structural reductions, iteration 1 : 281/283 places, 380/383 transitions.
Applied a total of 0 rules in 26 ms. Remains 281 /281 variables (removed 0) and now considering 380/380 (removed 0) transitions.
[2021-05-16 06:34:00] [INFO ] Redundant transitions in 109 ms returned []
// Phase 1: matrix 380 rows 281 cols
[2021-05-16 06:34:00] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:34:01] [INFO ] Dead Transitions using invariants and state equation in 273 ms returned []
Finished structural reductions, in 2 iterations. Remains : 281/283 places, 380/383 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-020A-07 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:(NEQ s166 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 7002 steps with 65 reset in 24 ms.
FORMULA ShieldRVs-PT-020A-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-020A-07 finished in 1727 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 6 out of 283 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 283/283 places, 383/383 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 282 transition count 382
Applied a total of 2 rules in 21 ms. Remains 282 /283 variables (removed 1) and now considering 382/383 (removed 1) transitions.
// Phase 1: matrix 382 rows 282 cols
[2021-05-16 06:34:01] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:34:01] [INFO ] Implicit Places using invariants in 188 ms returned []
// Phase 1: matrix 382 rows 282 cols
[2021-05-16 06:34:01] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:34:01] [INFO ] Implicit Places using invariants and state equation in 435 ms returned []
Implicit Place search using SMT with State Equation took 634 ms to find 0 implicit places.
[2021-05-16 06:34:01] [INFO ] Redundant transitions in 78 ms returned [120]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[120]
// Phase 1: matrix 381 rows 282 cols
[2021-05-16 06:34:01] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:34:02] [INFO ] Dead Transitions using invariants and state equation in 262 ms returned []
Starting structural reductions, iteration 1 : 282/283 places, 381/383 transitions.
Applied a total of 0 rules in 18 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
[2021-05-16 06:34:02] [INFO ] Redundant transitions in 109 ms returned []
// Phase 1: matrix 381 rows 282 cols
[2021-05-16 06:34:02] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:34:02] [INFO ] Dead Transitions using invariants and state equation in 374 ms returned []
Finished structural reductions, in 2 iterations. Remains : 282/283 places, 381/383 transitions.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-020A-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (NEQ s77 0) (NEQ s0 1)) (AND (NEQ s127 0) (NEQ s277 1)) (AND (EQ s173 0) (EQ s130 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 813 reset in 581 ms.
Product exploration explored 100000 steps with 812 reset in 691 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Product exploration explored 100000 steps with 815 reset in 601 ms.
Product exploration explored 100000 steps with 818 reset in 633 ms.
[2021-05-16 06:34:05] [INFO ] Flatten gal took : 27 ms
[2021-05-16 06:34:05] [INFO ] Flatten gal took : 30 ms
[2021-05-16 06:34:05] [INFO ] Time to serialize gal into /tmp/LTL15016523540556320187.gal : 4 ms
[2021-05-16 06:34:05] [INFO ] Time to serialize properties into /tmp/LTL13132827989257828652.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL15016523540556320187.gal, -t, CGAL, -LTL, /tmp/LTL13132827989257828652.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL15016523540556320187.gal -t CGAL -LTL /tmp/LTL13132827989257828652.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("((((p77==1)&&(p0==0))||((p127==1)&&(p278==0)))||((p173==0)&&(p130==1)))")))
Formula 0 simplified : !F"((((p77==1)&&(p0==0))||((p127==1)&&(p278==0)))||((p173==0)&&(p130==1)))"
Detected timeout of ITS tools.
[2021-05-16 06:34:20] [INFO ] Flatten gal took : 26 ms
[2021-05-16 06:34:20] [INFO ] Applying decomposition
[2021-05-16 06:34:20] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph714431420778096858.txt, -o, /tmp/graph714431420778096858.bin, -w, /tmp/graph714431420778096858.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph714431420778096858.bin, -l, -1, -v, -w, /tmp/graph714431420778096858.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 06:34:20] [INFO ] Decomposing Gal with order
[2021-05-16 06:34:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 06:34:20] [INFO ] Removed a total of 415 redundant transitions.
[2021-05-16 06:34:20] [INFO ] Flatten gal took : 56 ms
[2021-05-16 06:34:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 416 labels/synchronizations in 21 ms.
[2021-05-16 06:34:20] [INFO ] Time to serialize gal into /tmp/LTL8323311370708884247.gal : 6 ms
[2021-05-16 06:34:20] [INFO ] Time to serialize properties into /tmp/LTL15349637616678703387.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL8323311370708884247.gal, -t, CGAL, -LTL, /tmp/LTL15349637616678703387.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8323311370708884247.gal -t CGAL -LTL /tmp/LTL15349637616678703387.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F("((((i3.i0.u22.p77==1)&&(i1.i1.u10.p0==0))||((i4.i1.u36.p127==1)&&(i11.i1.u79.p278==0)))||((i7.u49.p173==0)&&(i5.u37.p130==1)))")))
Formula 0 simplified : !F"((((i3.i0.u22.p77==1)&&(i1.i1.u10.p0==0))||((i4.i1.u36.p127==1)&&(i11.i1.u79.p278==0)))||((i7.u49.p173==0)&&(i5.u37.p130==1)))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13205647477806560019
[2021-05-16 06:34:35] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13205647477806560019
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13205647477806560019]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13205647477806560019] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13205647477806560019] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ShieldRVs-PT-020A-09 finished in 35745 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0&&X(X(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 283 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 283/283 places, 383/383 transitions.
Applied a total of 0 rules in 5 ms. Remains 283 /283 variables (removed 0) and now considering 383/383 (removed 0) transitions.
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:34:37] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:34:37] [INFO ] Implicit Places using invariants in 284 ms returned []
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:34:37] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:34:37] [INFO ] Implicit Places using invariants and state equation in 520 ms returned []
Implicit Place search using SMT with State Equation took 807 ms to find 0 implicit places.
// Phase 1: matrix 383 rows 283 cols
[2021-05-16 06:34:37] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:34:38] [INFO ] Dead Transitions using invariants and state equation in 288 ms returned []
Finished structural reductions, in 1 iterations. Remains : 283/283 places, 383/383 transitions.
Stuttering acceptance computed with spot in 127 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : ShieldRVs-PT-020A-11 automaton TGBA [mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(OR (EQ s141 0) (EQ s222 1)), p1:(OR (EQ s205 1) (EQ s141 0) (EQ s222 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 115 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-020A-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-020A-11 finished in 1280 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 283 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 283/283 places, 383/383 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 281 transition count 381
Applied a total of 2 rules in 20 ms. Remains 281 /283 variables (removed 2) and now considering 381/383 (removed 2) transitions.
// Phase 1: matrix 381 rows 281 cols
[2021-05-16 06:34:38] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:34:38] [INFO ] Implicit Places using invariants in 321 ms returned []
// Phase 1: matrix 381 rows 281 cols
[2021-05-16 06:34:38] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:34:39] [INFO ] Implicit Places using invariants and state equation in 447 ms returned []
Implicit Place search using SMT with State Equation took 775 ms to find 0 implicit places.
[2021-05-16 06:34:39] [INFO ] Redundant transitions in 81 ms returned [119]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[119]
// Phase 1: matrix 380 rows 281 cols
[2021-05-16 06:34:39] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:34:39] [INFO ] Dead Transitions using invariants and state equation in 308 ms returned []
Starting structural reductions, iteration 1 : 281/283 places, 380/383 transitions.
Applied a total of 0 rules in 13 ms. Remains 281 /281 variables (removed 0) and now considering 380/380 (removed 0) transitions.
[2021-05-16 06:34:39] [INFO ] Redundant transitions in 129 ms returned []
// Phase 1: matrix 380 rows 281 cols
[2021-05-16 06:34:39] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:34:40] [INFO ] Dead Transitions using invariants and state equation in 379 ms returned []
Finished structural reductions, in 2 iterations. Remains : 281/283 places, 380/383 transitions.
Stuttering acceptance computed with spot in 65 ms :[true, (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-020A-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}]], initial=1, aps=[p0:(OR (EQ s83 0) (EQ s55 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 219 steps with 0 reset in 2 ms.
FORMULA ShieldRVs-PT-020A-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-020A-13 finished in 1829 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 283 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 283/283 places, 383/383 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 282 transition count 382
Applied a total of 2 rules in 25 ms. Remains 282 /283 variables (removed 1) and now considering 382/383 (removed 1) transitions.
// Phase 1: matrix 382 rows 282 cols
[2021-05-16 06:34:40] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:34:40] [INFO ] Implicit Places using invariants in 338 ms returned []
// Phase 1: matrix 382 rows 282 cols
[2021-05-16 06:34:40] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-16 06:34:41] [INFO ] Implicit Places using invariants and state equation in 676 ms returned []
Implicit Place search using SMT with State Equation took 1015 ms to find 0 implicit places.
[2021-05-16 06:34:41] [INFO ] Redundant transitions in 119 ms returned [120]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[120]
// Phase 1: matrix 381 rows 282 cols
[2021-05-16 06:34:41] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:34:41] [INFO ] Dead Transitions using invariants and state equation in 487 ms returned []
Starting structural reductions, iteration 1 : 282/283 places, 381/383 transitions.
Applied a total of 0 rules in 30 ms. Remains 282 /282 variables (removed 0) and now considering 381/381 (removed 0) transitions.
[2021-05-16 06:34:41] [INFO ] Redundant transitions in 107 ms returned []
// Phase 1: matrix 381 rows 282 cols
[2021-05-16 06:34:41] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-16 06:34:42] [INFO ] Dead Transitions using invariants and state equation in 453 ms returned []
Finished structural reductions, in 2 iterations. Remains : 282/283 places, 381/383 transitions.
Stuttering acceptance computed with spot in 128 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-020A-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s202 0) (EQ s114 1)), p1:(OR (EQ s114 0) (EQ s202 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 363 reset in 409 ms.
Product exploration explored 100000 steps with 366 reset in 636 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 367 reset in 366 ms.
Product exploration explored 100000 steps with 366 reset in 447 ms.
[2021-05-16 06:34:44] [INFO ] Flatten gal took : 24 ms
[2021-05-16 06:34:44] [INFO ] Flatten gal took : 28 ms
[2021-05-16 06:34:44] [INFO ] Time to serialize gal into /tmp/LTL6806793739790937147.gal : 4 ms
[2021-05-16 06:34:44] [INFO ] Time to serialize properties into /tmp/LTL81652006904721218.ltl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL6806793739790937147.gal, -t, CGAL, -LTL, /tmp/LTL81652006904721218.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6806793739790937147.gal -t CGAL -LTL /tmp/LTL81652006904721218.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G("((p202==0)&&(p114==1))"))||(G(F("((p114==0)||(p202==1))"))))))
Formula 0 simplified : !F(G"((p202==0)&&(p114==1))" | GF"((p114==0)||(p202==1))")
Detected timeout of ITS tools.
[2021-05-16 06:34:59] [INFO ] Flatten gal took : 23 ms
[2021-05-16 06:34:59] [INFO ] Applying decomposition
[2021-05-16 06:34:59] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph160756596295502928.txt, -o, /tmp/graph160756596295502928.bin, -w, /tmp/graph160756596295502928.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph160756596295502928.bin, -l, -1, -v, -w, /tmp/graph160756596295502928.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 06:34:59] [INFO ] Decomposing Gal with order
[2021-05-16 06:34:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 06:34:59] [INFO ] Removed a total of 415 redundant transitions.
[2021-05-16 06:34:59] [INFO ] Flatten gal took : 61 ms
[2021-05-16 06:34:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 412 labels/synchronizations in 28 ms.
[2021-05-16 06:34:59] [INFO ] Time to serialize gal into /tmp/LTL14226596553059086681.gal : 6 ms
[2021-05-16 06:34:59] [INFO ] Time to serialize properties into /tmp/LTL16898501625105432036.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14226596553059086681.gal, -t, CGAL, -LTL, /tmp/LTL16898501625105432036.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14226596553059086681.gal -t CGAL -LTL /tmp/LTL16898501625105432036.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((G("((i7.i1.u57.p202==0)&&(i4.u32.p114==1))"))||(G(F("((i4.u32.p114==0)||(i7.i1.u57.p202==1))"))))))
Formula 0 simplified : !F(G"((i7.i1.u57.p202==0)&&(i4.u32.p114==1))" | GF"((i4.u32.p114==0)||(i7.i1.u57.p202==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin31897917961629625
[2021-05-16 06:35:14] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin31897917961629625
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin31897917961629625]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin31897917961629625] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin31897917961629625] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ShieldRVs-PT-020A-14 finished in 35840 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin3434272851603116577
[2021-05-16 06:35:15] [INFO ] Computing symmetric may disable matrix : 383 transitions.
[2021-05-16 06:35:15] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 06:35:15] [INFO ] Computing symmetric may enable matrix : 383 transitions.
[2021-05-16 06:35:15] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 06:35:15] [INFO ] Applying decomposition
[2021-05-16 06:35:15] [INFO ] Flatten gal took : 21 ms
[2021-05-16 06:35:16] [INFO ] Computing Do-Not-Accords matrix : 383 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph1440862783274006310.txt, -o, /tmp/graph1440862783274006310.bin, -w, /tmp/graph1440862783274006310.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph1440862783274006310.bin, -l, -1, -v, -w, /tmp/graph1440862783274006310.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 06:35:16] [INFO ] Decomposing Gal with order
[2021-05-16 06:35:16] [INFO ] Computation of Completed DNA matrix. took 32 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 06:35:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 06:35:16] [INFO ] Built C files in 151ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3434272851603116577
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3434272851603116577]
[2021-05-16 06:35:16] [INFO ] Removed a total of 417 redundant transitions.
[2021-05-16 06:35:16] [INFO ] Flatten gal took : 112 ms
[2021-05-16 06:35:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 416 labels/synchronizations in 36 ms.
[2021-05-16 06:35:16] [INFO ] Time to serialize gal into /tmp/LTLCardinality17054292064504199652.gal : 5 ms
[2021-05-16 06:35:16] [INFO ] Time to serialize properties into /tmp/LTLCardinality17260186787337528628.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality17054292064504199652.gal, -t, CGAL, -LTL, /tmp/LTLCardinality17260186787337528628.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality17054292064504199652.gal -t CGAL -LTL /tmp/LTLCardinality17260186787337528628.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !((X(X(F("((i0.u0.p0==0)&&(i8.i0.u64.p225==1))")))))
Formula 0 simplified : !XXF"((i0.u0.p0==0)&&(i8.i0.u64.p225==1))"
Compilation finished in 3639 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin3434272851603116577]
Link finished in 63 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(<>((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin3434272851603116577]
WARNING : LTSmin timed out (>300 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(<>((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin3434272851603116577]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp1==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin3434272851603116577]
WARNING : LTSmin timed out (>300 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp1==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin3434272851603116577]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(([]((LTLAPp2==true))||[](<>((LTLAPp3==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin3434272851603116577]
WARNING : LTSmin timed out (>300 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(([]((LTLAPp2==true))||[](<>((LTLAPp3==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin3434272851603116577]
Retrying LTSmin with larger timeout 2400 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(<>((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin3434272851603116577]
Detected timeout of ITS tools.
[2021-05-16 06:56:00] [INFO ] Applying decomposition
[2021-05-16 06:56:00] [INFO ] Flatten gal took : 50 ms
[2021-05-16 06:56:00] [INFO ] Decomposing Gal with order
[2021-05-16 06:56:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 06:56:00] [INFO ] Removed a total of 417 redundant transitions.
[2021-05-16 06:56:00] [INFO ] Flatten gal took : 112 ms
[2021-05-16 06:56:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 240 labels/synchronizations in 23 ms.
[2021-05-16 06:56:00] [INFO ] Time to serialize gal into /tmp/LTLCardinality6009131155574009362.gal : 4 ms
[2021-05-16 06:56:00] [INFO ] Time to serialize properties into /tmp/LTLCardinality12143403752584701633.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality6009131155574009362.gal, -t, CGAL, -LTL, /tmp/LTLCardinality12143403752584701633.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality6009131155574009362.gal -t CGAL -LTL /tmp/LTLCardinality12143403752584701633.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !((X(X(F("((u82.p0==0)&&(u65.p225==1))")))))
Formula 0 simplified : !XXF"((u82.p0==0)&&(u65.p225==1))"
Reverse transition relation is NOT exact ! Due to transitions t122, t129, t131, t135, t139, t145, t146, t153, t156, t159, t163, t168, t173, t177, t179, t183, t187, t191, t195, t202, t203, t209, t213, t217, t220, t224, t227, t233, t235, t239, t245, t248, t252, t256, t259, t263, t268, t272, t276, t280, t285, t289, t293, t301, t305, t308, t316, t318, t325, t331, t336, t339, t346, t350, t356, t361, t365, t368, t373, t380, u2.t0, u2.t1, u4.t2, u4.t3, u5.t4, u5.t5, u6.t6, u6.t7, u8.t8, u8.t9, u9.t10, u9.t11, u10.t12, u10.t13, u12.t14, u12.t15, u13.t16, u13.t17, u14.t18, u14.t19, u16.t20, u16.t21, u17.t22, u17.t23, u18.t24, u18.t25, u20.t26, u20.t27, u21.t28, u21.t29, u22.t30, u22.t31, u24.t32, u24.t33, u25.t34, u25.t35, u26.t36, u26.t37, u28.t38, u28.t39, u29.t40, u29.t41, u30.t42, u30.t43, u32.t44, u32.t45, u33.t46, u33.t47, u34.t48, u34.t49, u36.t50, u36.t51, u37.t52, u37.t53, u38.t54, u38.t55, u40.t56, u40.t57, u41.t58, u41.t59, u42.t60, u42.t61, u44.t62, u44.t63, u45.t64, u45.t65, u46.t66, u46.t67, u48.t68, u48.t69, u49.t70, u49.t71, u50.t72, u50.t73, u52.t74, u52.t75, u53.t76, u53.t77, u54.t78, u54.t79, u56.t80, u56.t81, u57.t82, u57.t83, u58.t84, u58.t85, u60.t86, u60.t87, u61.t88, u61.t89, u62.t90, u62.t91, u64.t92, u64.t93, u65.t94, u65.t95, u66.t96, u66.t97, u68.t98, u68.t99, u69.t100, u69.t101, u70.t102, u70.t103, u72.t104, u72.t105, u73.t106, u73.t107, u74.t108, u74.t109, u76.t110, u76.t111, u77.t112, u77.t113, u78.t114, u78.t115, u78.t121, u80.t116, u80.t117, u81.t118, u81.t119, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/22/181/203
Computing Next relation with stutter on 9.50317e+14 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
4195 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,0,42.0072,706540,1,0,2.08301e+06,343,2945,2.29272e+06,112,449,2048168
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ShieldRVs-PT-020A-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((F("(((!((u23.p77==0)||(u82.p0==1)))||(!((u37.p127==0)||(u80.p278==1))))||((u50.p173==0)&&(u38.p130==1)))")))
Formula 1 simplified : !F"(((!((u23.p77==0)||(u82.p0==1)))||(!((u37.p127==0)||(u80.p278==1))))||((u50.p173==0)&&(u38.p130==1)))"
Computing Next relation with stutter on 9.50317e+14 deadlock states
LTSmin run took 450118 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp1==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin3434272851603116577]
Detected timeout of ITS tools.
[2021-05-16 07:16:44] [INFO ] Flatten gal took : 68 ms
[2021-05-16 07:16:45] [INFO ] Input system was already deterministic with 383 transitions.
[2021-05-16 07:16:45] [INFO ] Transformed 283 places.
[2021-05-16 07:16:45] [INFO ] Transformed 383 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-16 07:16:45] [INFO ] Time to serialize gal into /tmp/LTLCardinality656556119846864883.gal : 3 ms
[2021-05-16 07:16:45] [INFO ] Time to serialize properties into /tmp/LTLCardinality5654316997508124339.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality656556119846864883.gal, -t, CGAL, -LTL, /tmp/LTLCardinality5654316997508124339.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality656556119846864883.gal -t CGAL -LTL /tmp/LTLCardinality5654316997508124339.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F("(((!((p77==0)||(p0==1)))||(!((p127==0)||(p278==1))))||((p173==0)&&(p130==1)))")))
Formula 0 simplified : !F"(((!((p77==0)||(p0==1)))||(!((p127==0)||(p278==1))))||((p173==0)&&(p130==1)))"
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34, t35, t36, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58, t59, t60, t61, t62, t63, t64, t65, t66, t67, t68, t69, t70, t71, t72, t73, t74, t75, t76, t77, t78, t79, t80, t81, t82, t83, t84, t85, t86, t87, t88, t89, t90, t91, t92, t93, t94, t95, t96, t97, t98, t99, t100, t101, t102, t103, t104, t105, t106, t107, t108, t109, t110, t111, t112, t113, t114, t115, t116, t117, t118, t119, t121, t122, t123, t125, t126, t128, t129, t130, t132, t133, t134, t136, t137, t138, t140, t141, t142, t144, t145, t146, t148, t149, t150, t152, t153, t154, t156, t157, t158, t160, t161, t162, t164, t165, t166, t168, t169, t170, t172, t173, t174, t176, t177, t178, t180, t181, t182, t184, t185, t186, t188, t189, t190, t192, t193, t194, t196, t197, t199, t201, t202, t203, t204, t206, t207, t208, t210, t211, t212, t214, t215, t216, t218, t219, t220, t222, t223, t224, t226, t227, t228, t230, t231, t232, t234, t235, t236, t238, t239, t240, t242, t243, t244, t246, t247, t248, t250, t251, t252, t254, t255, t256, t258, t259, t260, t262, t263, t264, t266, t267, t268, t270, t271, t272, t274, t275, t276, t278, t279, t280, t282, t283, t284, t286, t288, t289, t291, t293, t294, t296, t298, t299, t301, t303, t304, t306, t308, t309, t311, t313, t314, t316, t318, t319, t321, t323, t324, t326, t328, t329, t331, t333, t334, t336, t338, t339, t341, t343, t344, t346, t348, t349, t351, t353, t354, t356, t358, t359, t361, t363, t364, t366, t368, t369, t371, t373, t374, t376, t378, t379, t381, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/82/301/383
Computing Next relation with stutter on 9.50317e+14 deadlock states

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="ShieldRVs-PT-020A"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldRVs-PT-020A, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r235-smll-162106564500100"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-020A.tgz
mv ShieldRVs-PT-020A execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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