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.r140-tall-162089127600308.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is NoC3x3-PT-6A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-tall-162089127600308
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 716K
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 155K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 100K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 27 06:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 27 06:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 25 07:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 07:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 297K May 5 16:51 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 NoC3x3-PT-6A-00
FORMULA_NAME NoC3x3-PT-6A-01
FORMULA_NAME NoC3x3-PT-6A-02
FORMULA_NAME NoC3x3-PT-6A-03
FORMULA_NAME NoC3x3-PT-6A-04
FORMULA_NAME NoC3x3-PT-6A-05
FORMULA_NAME NoC3x3-PT-6A-06
FORMULA_NAME NoC3x3-PT-6A-07
FORMULA_NAME NoC3x3-PT-6A-08
FORMULA_NAME NoC3x3-PT-6A-09
FORMULA_NAME NoC3x3-PT-6A-10
FORMULA_NAME NoC3x3-PT-6A-11
FORMULA_NAME NoC3x3-PT-6A-12
FORMULA_NAME NoC3x3-PT-6A-13
FORMULA_NAME NoC3x3-PT-6A-14
FORMULA_NAME NoC3x3-PT-6A-15

=== Now, execution of the tool begins

BK_START 1620965561529

Running Version 0
[2021-05-14 04:12:43] [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]
[2021-05-14 04:12:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 04:12:43] [INFO ] Load time of PNML (sax parser for PT used): 105 ms
[2021-05-14 04:12:43] [INFO ] Transformed 512 places.
[2021-05-14 04:12:43] [INFO ] Transformed 1117 transitions.
[2021-05-14 04:12:43] [INFO ] Found NUPN structural information;
[2021-05-14 04:12:43] [INFO ] Parsed PT model containing 512 places and 1117 transitions in 151 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2021-05-14 04:12:43] [INFO ] Initial state test concluded for 2 properties.
FORMULA NoC3x3-PT-6A-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6A-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 46 out of 512 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 512/512 places, 1117/1117 transitions.
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 71 place count 441 transition count 820
Iterating global reduction 0 with 71 rules applied. Total rules applied 142 place count 441 transition count 820
Applied a total of 142 rules in 72 ms. Remains 441 /512 variables (removed 71) and now considering 820/1117 (removed 297) transitions.
[2021-05-14 04:12:43] [INFO ] Flow matrix only has 819 transitions (discarded 1 similar events)
// Phase 1: matrix 819 rows 441 cols
[2021-05-14 04:12:43] [INFO ] Computed 66 place invariants in 37 ms
[2021-05-14 04:12:43] [INFO ] Implicit Places using invariants in 372 ms returned [10, 43, 92, 282, 334]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 403 ms to find 5 implicit places.
[2021-05-14 04:12:43] [INFO ] Flow matrix only has 819 transitions (discarded 1 similar events)
// Phase 1: matrix 819 rows 436 cols
[2021-05-14 04:12:43] [INFO ] Computed 61 place invariants in 6 ms
[2021-05-14 04:12:44] [INFO ] Dead Transitions using invariants and state equation in 351 ms returned []
Starting structural reductions, iteration 1 : 436/512 places, 820/1117 transitions.
Applied a total of 0 rules in 13 ms. Remains 436 /436 variables (removed 0) and now considering 820/820 (removed 0) transitions.
[2021-05-14 04:12:44] [INFO ] Flow matrix only has 819 transitions (discarded 1 similar events)
// Phase 1: matrix 819 rows 436 cols
[2021-05-14 04:12:44] [INFO ] Computed 61 place invariants in 3 ms
[2021-05-14 04:12:44] [INFO ] Dead Transitions using invariants and state equation in 350 ms returned []
Finished structural reductions, in 2 iterations. Remains : 436/512 places, 820/1117 transitions.
[2021-05-14 04:12:44] [INFO ] Initial state reduction rules for LTL removed 5 formulas.
[2021-05-14 04:12:44] [INFO ] Flatten gal took : 104 ms
FORMULA NoC3x3-PT-6A-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6A-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6A-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6A-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6A-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 04:12:44] [INFO ] Flatten gal took : 63 ms
[2021-05-14 04:12:45] [INFO ] Input system was already deterministic with 820 transitions.
Incomplete random walk after 100000 steps, including 268 resets, run finished after 622 ms. (steps per millisecond=160 ) properties (out of 16) seen :13
Running SMT prover for 3 properties.
[2021-05-14 04:12:45] [INFO ] Flow matrix only has 819 transitions (discarded 1 similar events)
// Phase 1: matrix 819 rows 436 cols
[2021-05-14 04:12:45] [INFO ] Computed 61 place invariants in 3 ms
[2021-05-14 04:12:45] [INFO ] [Real]Absence check using 61 positive place invariants in 10 ms returned sat
[2021-05-14 04:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 04:12:45] [INFO ] [Real]Absence check using state equation in 193 ms returned sat
[2021-05-14 04:12:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 04:12:46] [INFO ] [Nat]Absence check using 61 positive place invariants in 20 ms returned unsat
[2021-05-14 04:12:46] [INFO ] [Real]Absence check using 61 positive place invariants in 42 ms returned sat
[2021-05-14 04:12:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 04:12:46] [INFO ] [Real]Absence check using state equation in 242 ms returned sat
[2021-05-14 04:12:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 04:12:46] [INFO ] [Nat]Absence check using 61 positive place invariants in 7 ms returned unsat
[2021-05-14 04:12:46] [INFO ] [Real]Absence check using 61 positive place invariants in 12 ms returned sat
[2021-05-14 04:12:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 04:12:46] [INFO ] [Real]Absence check using state equation in 178 ms returned sat
[2021-05-14 04:12:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 04:12:46] [INFO ] [Nat]Absence check using 61 positive place invariants in 10 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 9 simplifications.
[2021-05-14 04:12:46] [INFO ] Initial state test concluded for 1 properties.
FORMULA NoC3x3-PT-6A-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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 436 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 436/436 places, 820/820 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 429 transition count 797
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 429 transition count 797
Applied a total of 14 rules in 59 ms. Remains 429 /436 variables (removed 7) and now considering 797/820 (removed 23) transitions.
[2021-05-14 04:12:47] [INFO ] Flow matrix only has 796 transitions (discarded 1 similar events)
// Phase 1: matrix 796 rows 429 cols
[2021-05-14 04:12:47] [INFO ] Computed 61 place invariants in 3 ms
[2021-05-14 04:12:47] [INFO ] Implicit Places using invariants in 191 ms returned [126, 185, 361, 411]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 194 ms to find 4 implicit places.
[2021-05-14 04:12:47] [INFO ] Flow matrix only has 796 transitions (discarded 1 similar events)
// Phase 1: matrix 796 rows 425 cols
[2021-05-14 04:12:47] [INFO ] Computed 57 place invariants in 3 ms
[2021-05-14 04:12:47] [INFO ] Dead Transitions using invariants and state equation in 341 ms returned []
Starting structural reductions, iteration 1 : 425/436 places, 797/820 transitions.
Applied a total of 0 rules in 6 ms. Remains 425 /425 variables (removed 0) and now considering 797/797 (removed 0) transitions.
[2021-05-14 04:12:47] [INFO ] Flow matrix only has 796 transitions (discarded 1 similar events)
// Phase 1: matrix 796 rows 425 cols
[2021-05-14 04:12:47] [INFO ] Computed 57 place invariants in 3 ms
[2021-05-14 04:12:47] [INFO ] Dead Transitions using invariants and state equation in 329 ms returned []
Finished structural reductions, in 2 iterations. Remains : 425/436 places, 797/820 transitions.
Stuttering acceptance computed with spot in 481 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : NoC3x3-PT-6A-00 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(OR (EQ s231 0) (EQ s294 1)), p1:(OR (EQ s297 0) (EQ s181 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5126 steps with 15 reset in 43 ms.
FORMULA NoC3x3-PT-6A-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-6A-00 finished in 1507 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 436 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 436/436 places, 820/820 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 431 transition count 819
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 13 place count 422 transition count 789
Iterating global reduction 1 with 9 rules applied. Total rules applied 22 place count 422 transition count 789
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 1 with 46 rules applied. Total rules applied 68 place count 399 transition count 766
Applied a total of 68 rules in 73 ms. Remains 399 /436 variables (removed 37) and now considering 766/820 (removed 54) transitions.
// Phase 1: matrix 766 rows 399 cols
[2021-05-14 04:12:48] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 04:12:48] [INFO ] Implicit Places using invariants in 199 ms returned []
// Phase 1: matrix 766 rows 399 cols
[2021-05-14 04:12:48] [INFO ] Computed 57 place invariants in 3 ms
[2021-05-14 04:12:48] [INFO ] State equation strengthened by 17 read => feed constraints.
[2021-05-14 04:12:49] [INFO ] Implicit Places using invariants and state equation in 596 ms returned []
Implicit Place search using SMT with State Equation took 799 ms to find 0 implicit places.
[2021-05-14 04:12:49] [INFO ] Redundant transitions in 47 ms returned []
// Phase 1: matrix 766 rows 399 cols
[2021-05-14 04:12:49] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 04:12:49] [INFO ] Dead Transitions using invariants and state equation in 284 ms returned []
Finished structural reductions, in 1 iterations. Remains : 399/436 places, 766/820 transitions.
Stuttering acceptance computed with spot in 77 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : NoC3x3-PT-6A-01 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}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s207 0), p1:(EQ s211 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 390 steps with 0 reset in 2 ms.
FORMULA NoC3x3-PT-6A-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-6A-01 finished in 1302 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(G(p0))&&F((X((F(p2)||G(p3)))&&p1)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 436 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 436/436 places, 820/820 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 428 transition count 796
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 428 transition count 796
Applied a total of 16 rules in 10 ms. Remains 428 /436 variables (removed 8) and now considering 796/820 (removed 24) transitions.
// Phase 1: matrix 796 rows 428 cols
[2021-05-14 04:12:49] [INFO ] Computed 61 place invariants in 3 ms
[2021-05-14 04:12:49] [INFO ] Implicit Places using invariants in 221 ms returned [126, 184, 360, 410]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 231 ms to find 4 implicit places.
// Phase 1: matrix 796 rows 424 cols
[2021-05-14 04:12:50] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 04:12:50] [INFO ] Dead Transitions using invariants and state equation in 300 ms returned []
Starting structural reductions, iteration 1 : 424/436 places, 796/820 transitions.
Applied a total of 0 rules in 25 ms. Remains 424 /424 variables (removed 0) and now considering 796/796 (removed 0) transitions.
// Phase 1: matrix 796 rows 424 cols
[2021-05-14 04:12:50] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 04:12:50] [INFO ] Dead Transitions using invariants and state equation in 321 ms returned []
Finished structural reductions, in 2 iterations. Remains : 424/436 places, 796/820 transitions.
Stuttering acceptance computed with spot in 160 ms :[(OR (NOT p0) (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p0), (OR (NOT p1) (AND (NOT p2) (NOT p3))), (AND (NOT p2) (NOT p3)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p3)))]
Running random walk in product with property : NoC3x3-PT-6A-05 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=p1, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p2) (NOT p3)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p2) p3), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2) (NOT p3)), acceptance={0} source=3 dest: 4}], [{ cond=(AND p1 (NOT p2)), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (NEQ s265 0) (NEQ s64 1)), p1:(AND (NEQ s230 0) (NEQ s224 1)), p2:(AND (NEQ s319 0) (NEQ s167 1)), p3:(AND (NEQ s230 0) (NEQ s224 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 326 steps with 0 reset in 3 ms.
FORMULA NoC3x3-PT-6A-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-6A-05 finished in 1074 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 5 out of 436 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 436/436 places, 820/820 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 428 transition count 792
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 428 transition count 792
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 40 place count 416 transition count 780
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 46 place count 413 transition count 805
Applied a total of 46 rules in 70 ms. Remains 413 /436 variables (removed 23) and now considering 805/820 (removed 15) transitions.
// Phase 1: matrix 805 rows 413 cols
[2021-05-14 04:12:50] [INFO ] Computed 61 place invariants in 3 ms
[2021-05-14 04:12:51] [INFO ] Implicit Places using invariants in 181 ms returned [117, 175, 345, 395]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 182 ms to find 4 implicit places.
[2021-05-14 04:12:51] [INFO ] Redundant transitions in 108 ms returned []
// Phase 1: matrix 805 rows 409 cols
[2021-05-14 04:12:51] [INFO ] Computed 57 place invariants in 3 ms
[2021-05-14 04:12:51] [INFO ] Dead Transitions using invariants and state equation in 308 ms returned []
Starting structural reductions, iteration 1 : 409/436 places, 805/820 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 397 transition count 793
Applied a total of 24 rules in 28 ms. Remains 397 /409 variables (removed 12) and now considering 793/805 (removed 12) transitions.
// Phase 1: matrix 793 rows 397 cols
[2021-05-14 04:12:51] [INFO ] Computed 57 place invariants in 4 ms
[2021-05-14 04:12:51] [INFO ] Implicit Places using invariants in 209 ms returned []
// Phase 1: matrix 793 rows 397 cols
[2021-05-14 04:12:51] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 04:12:51] [INFO ] State equation strengthened by 42 read => feed constraints.
[2021-05-14 04:12:52] [INFO ] Implicit Places using invariants and state equation in 848 ms returned []
Implicit Place search using SMT with State Equation took 1059 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 397/436 places, 793/820 transitions.
Stuttering acceptance computed with spot in 918 ms :[true, (NOT p0)]
Running random walk in product with property : NoC3x3-PT-6A-06 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 s218 0) (EQ s215 1) (AND (EQ s209 0) (EQ s60 0) (EQ s253 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 1 steps with 0 reset in 0 ms.
FORMULA NoC3x3-PT-6A-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-6A-06 finished in 2693 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 436 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 436/436 places, 820/820 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 426 transition count 787
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 426 transition count 787
Applied a total of 20 rules in 9 ms. Remains 426 /436 variables (removed 10) and now considering 787/820 (removed 33) transitions.
// Phase 1: matrix 787 rows 426 cols
[2021-05-14 04:12:53] [INFO ] Computed 61 place invariants in 2 ms
[2021-05-14 04:12:53] [INFO ] Implicit Places using invariants in 185 ms returned [126, 184, 358, 408]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 186 ms to find 4 implicit places.
// Phase 1: matrix 787 rows 422 cols
[2021-05-14 04:12:53] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 04:12:54] [INFO ] Dead Transitions using invariants and state equation in 324 ms returned []
Starting structural reductions, iteration 1 : 422/436 places, 787/820 transitions.
Applied a total of 0 rules in 4 ms. Remains 422 /422 variables (removed 0) and now considering 787/787 (removed 0) transitions.
// Phase 1: matrix 787 rows 422 cols
[2021-05-14 04:12:54] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 04:12:54] [INFO ] Dead Transitions using invariants and state equation in 310 ms returned []
Finished structural reductions, in 2 iterations. Remains : 422/436 places, 787/820 transitions.
Stuttering acceptance computed with spot in 55 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-6A-07 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s96 0) (EQ s14 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA NoC3x3-PT-6A-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-6A-07 finished in 902 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||F(p1)))], workingDir=/home/mcc/execution]
Support contains 6 out of 436 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 436/436 places, 820/820 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 428 transition count 793
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 428 transition count 793
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 40 place count 416 transition count 781
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 46 place count 413 transition count 806
Applied a total of 46 rules in 41 ms. Remains 413 /436 variables (removed 23) and now considering 806/820 (removed 14) transitions.
// Phase 1: matrix 806 rows 413 cols
[2021-05-14 04:12:54] [INFO ] Computed 61 place invariants in 2 ms
[2021-05-14 04:12:54] [INFO ] Implicit Places using invariants in 188 ms returned [117, 175, 344]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 190 ms to find 3 implicit places.
[2021-05-14 04:12:54] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 806 rows 410 cols
[2021-05-14 04:12:54] [INFO ] Computed 58 place invariants in 7 ms
[2021-05-14 04:12:54] [INFO ] Dead Transitions using invariants and state equation in 327 ms returned []
Starting structural reductions, iteration 1 : 410/436 places, 806/820 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 400 transition count 796
Applied a total of 20 rules in 34 ms. Remains 400 /410 variables (removed 10) and now considering 796/806 (removed 10) transitions.
// Phase 1: matrix 796 rows 400 cols
[2021-05-14 04:12:55] [INFO ] Computed 58 place invariants in 2 ms
[2021-05-14 04:12:55] [INFO ] Implicit Places using invariants in 177 ms returned []
// Phase 1: matrix 796 rows 400 cols
[2021-05-14 04:12:55] [INFO ] Computed 58 place invariants in 2 ms
[2021-05-14 04:12:55] [INFO ] State equation strengthened by 41 read => feed constraints.
[2021-05-14 04:12:56] [INFO ] Implicit Places using invariants and state equation in 851 ms returned []
Implicit Place search using SMT with State Equation took 1033 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 400/436 places, 796/820 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : NoC3x3-PT-6A-08 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=1, aps=[p1:(OR (EQ s46 0) (EQ s213 1)), p0:(OR (AND (EQ s213 0) (EQ s46 1)) (EQ s327 0) (EQ s323 1) (AND (EQ s382 0) (EQ s356 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Initial state of product has no viable successors after 0 steps with 0 reset in 1 ms.
FORMULA NoC3x3-PT-6A-08 TRUE TECHNIQUES STRUCTURAL INITIAL_STATE
Treatment of property NoC3x3-PT-6A-08 finished in 1697 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(X(X(X(F(p0))))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 436 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 436/436 places, 820/820 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 426 transition count 787
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 426 transition count 787
Applied a total of 20 rules in 7 ms. Remains 426 /436 variables (removed 10) and now considering 787/820 (removed 33) transitions.
// Phase 1: matrix 787 rows 426 cols
[2021-05-14 04:12:56] [INFO ] Computed 61 place invariants in 2 ms
[2021-05-14 04:12:56] [INFO ] Implicit Places using invariants in 199 ms returned [126, 184, 358, 408]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 200 ms to find 4 implicit places.
// Phase 1: matrix 787 rows 422 cols
[2021-05-14 04:12:56] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 04:12:56] [INFO ] Dead Transitions using invariants and state equation in 321 ms returned []
Starting structural reductions, iteration 1 : 422/436 places, 787/820 transitions.
Applied a total of 0 rules in 4 ms. Remains 422 /422 variables (removed 0) and now considering 787/787 (removed 0) transitions.
// Phase 1: matrix 787 rows 422 cols
[2021-05-14 04:12:56] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 04:12:56] [INFO ] Dead Transitions using invariants and state equation in 289 ms returned []
Finished structural reductions, in 2 iterations. Remains : 422/436 places, 787/820 transitions.
Stuttering acceptance computed with spot in 172 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-6A-12 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}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={} source=6 dest: 5}]], initial=6, aps=[p0:(OR (EQ s217 0) (EQ s355 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, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 14281 reset in 687 ms.
Product exploration explored 100000 steps with 14285 reset in 726 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 156 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 14285 reset in 567 ms.
Product exploration explored 100000 steps with 14285 reset in 599 ms.
Applying partial POR strategy [true, false, false, false, false, false, false]
Stuttering acceptance computed with spot in 170 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 422 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 422/422 places, 787/787 transitions.
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 24 places in 0 ms
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 422 transition count 787
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 27 places in 0 ms
Iterating global reduction 0 with 3 rules applied. Total rules applied 27 place count 422 transition count 818
Deduced a syphon composed of 27 places in 0 ms
Applied a total of 27 rules in 36 ms. Remains 422 /422 variables (removed 0) and now considering 818/787 (removed -31) transitions.
[2021-05-14 04:13:00] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 818 rows 422 cols
[2021-05-14 04:13:00] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 04:13:00] [INFO ] Dead Transitions using invariants and state equation in 323 ms returned []
Finished structural reductions, in 1 iterations. Remains : 422/422 places, 818/787 transitions.
Product exploration explored 100000 steps with 14285 reset in 1751 ms.
Product exploration explored 100000 steps with 14285 reset in 1688 ms.
[2021-05-14 04:13:04] [INFO ] Flatten gal took : 47 ms
[2021-05-14 04:13:04] [INFO ] Flatten gal took : 47 ms
[2021-05-14 04:13:04] [INFO ] Time to serialize gal into /tmp/LTL1079774707298087404.gal : 17 ms
[2021-05-14 04:13:04] [INFO ] Time to serialize properties into /tmp/LTL8893268802923350167.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/LTL1079774707298087404.gal, -t, CGAL, -LTL, /tmp/LTL8893268802923350167.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/LTL1079774707298087404.gal -t CGAL -LTL /tmp/LTL8893268802923350167.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(X(X(F("((p265==0)||(p435==1))")))))))))
Formula 0 simplified : !XXXXXXF"((p265==0)||(p435==1))"
Detected timeout of ITS tools.
[2021-05-14 04:13:19] [INFO ] Flatten gal took : 41 ms
[2021-05-14 04:13:19] [INFO ] Applying decomposition
[2021-05-14 04:13:19] [INFO ] Flatten gal took : 43 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/graph12434801645991806725.txt, -o, /tmp/graph12434801645991806725.bin, -w, /tmp/graph12434801645991806725.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/graph12434801645991806725.bin, -l, -1, -v, -w, /tmp/graph12434801645991806725.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 04:13:19] [INFO ] Decomposing Gal with order
[2021-05-14 04:13:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 04:13:19] [INFO ] Removed a total of 590 redundant transitions.
[2021-05-14 04:13:19] [INFO ] Flatten gal took : 215 ms
[2021-05-14 04:13:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 571 labels/synchronizations in 41 ms.
[2021-05-14 04:13:19] [INFO ] Time to serialize gal into /tmp/LTL7190877647538952658.gal : 11 ms
[2021-05-14 04:13:19] [INFO ] Time to serialize properties into /tmp/LTL2659764222572909832.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/LTL7190877647538952658.gal, -t, CGAL, -LTL, /tmp/LTL2659764222572909832.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/LTL7190877647538952658.gal -t CGAL -LTL /tmp/LTL2659764222572909832.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(X(X(F("((i5.u28.p265==0)||(i8.u46.p435==1))")))))))))
Formula 0 simplified : !XXXXXXF"((i5.u28.p265==0)||(i8.u46.p435==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2747915540985994933
[2021-05-14 04:13:34] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2747915540985994933
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/ltsmin2747915540985994933]
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/ltsmin2747915540985994933] 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/ltsmin2747915540985994933] 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 NoC3x3-PT-6A-12 finished in 39856 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 436 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 436/436 places, 820/820 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 431 transition count 819
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 14 place count 421 transition count 786
Iterating global reduction 1 with 10 rules applied. Total rules applied 24 place count 421 transition count 786
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 1 with 46 rules applied. Total rules applied 70 place count 398 transition count 763
Applied a total of 70 rules in 66 ms. Remains 398 /436 variables (removed 38) and now considering 763/820 (removed 57) transitions.
// Phase 1: matrix 763 rows 398 cols
[2021-05-14 04:13:36] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-14 04:13:36] [INFO ] Implicit Places using invariants in 501 ms returned []
// Phase 1: matrix 763 rows 398 cols
[2021-05-14 04:13:36] [INFO ] Computed 57 place invariants in 5 ms
[2021-05-14 04:13:36] [INFO ] State equation strengthened by 17 read => feed constraints.
[2021-05-14 04:13:37] [INFO ] Implicit Places using invariants and state equation in 648 ms returned []
Implicit Place search using SMT with State Equation took 1151 ms to find 0 implicit places.
[2021-05-14 04:13:37] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 763 rows 398 cols
[2021-05-14 04:13:37] [INFO ] Computed 57 place invariants in 20 ms
[2021-05-14 04:13:37] [INFO ] Dead Transitions using invariants and state equation in 354 ms returned []
Finished structural reductions, in 1 iterations. Remains : 398/436 places, 763/820 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : NoC3x3-PT-6A-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s159 0) (EQ s61 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 633 steps with 1 reset in 3 ms.
FORMULA NoC3x3-PT-6A-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-6A-14 finished in 1677 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14936563296947264347
[2021-05-14 04:13:37] [INFO ] Computing symmetric may disable matrix : 820 transitions.
[2021-05-14 04:13:37] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 04:13:37] [INFO ] Computing symmetric may enable matrix : 820 transitions.
[2021-05-14 04:13:37] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 04:13:37] [INFO ] Applying decomposition
[2021-05-14 04:13:37] [INFO ] Computing Do-Not-Accords matrix : 820 transitions.
[2021-05-14 04:13:37] [INFO ] Flatten gal took : 57 ms
[2021-05-14 04:13:37] [INFO ] Computation of Completed DNA matrix. took 35 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 04:13:37] [INFO ] Built C files in 155ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14936563296947264347
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/ltsmin14936563296947264347]
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/graph18053894419694825663.txt, -o, /tmp/graph18053894419694825663.bin, -w, /tmp/graph18053894419694825663.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/graph18053894419694825663.bin, -l, -1, -v, -w, /tmp/graph18053894419694825663.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 04:13:37] [INFO ] Decomposing Gal with order
[2021-05-14 04:13:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 04:13:38] [INFO ] Removed a total of 635 redundant transitions.
[2021-05-14 04:13:38] [INFO ] Flatten gal took : 95 ms
[2021-05-14 04:13:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 560 labels/synchronizations in 25 ms.
[2021-05-14 04:13:38] [INFO ] Time to serialize gal into /tmp/LTLCardinality12755206000103208601.gal : 5 ms
[2021-05-14 04:13:38] [INFO ] Time to serialize properties into /tmp/LTLCardinality6811431405114708183.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/LTLCardinality12755206000103208601.gal, -t, CGAL, -LTL, /tmp/LTLCardinality6811431405114708183.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/LTLCardinality12755206000103208601.gal -t CGAL -LTL /tmp/LTLCardinality6811431405114708183.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(X(X(F("((i4.u28.p265==0)||(i8.u43.p435==1))")))))))))
Formula 0 simplified : !XXXXXXF"((i4.u28.p265==0)||(i8.u43.p435==1))"
Compilation finished in 5510 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin14936563296947264347]
Link finished in 71 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(X(X(X(X(<>((LTLAPp0==true)))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin14936563296947264347]
LTSmin run took 932 ms.
FORMULA NoC3x3-PT-6A-12 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1620965625474

--------------------
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="NoC3x3-PT-6A"
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 NoC3x3-PT-6A, 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 r140-tall-162089127600308"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-6A.tgz
mv NoC3x3-PT-6A 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 ;