Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r389-oct2-167903713100091.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldIIPs-PT-010B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713100091
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 8.8K Feb 25 16:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 25 16:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 16:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 25 16:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 16:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Feb 25 16:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 16:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 16:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 164K Mar 5 18:23 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 ShieldIIPs-PT-010B-LTLCardinality-00
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-01
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-02
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-03
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-04
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-05
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-06
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-07
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-08
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-09
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-10
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-11
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-12
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-13
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-14
FORMULA_NAME ShieldIIPs-PT-010B-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679169404272

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-010B
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-18 19:56:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-18 19:56:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 19:56:47] [INFO ] Load time of PNML (sax parser for PT used): 114 ms
[2023-03-18 19:56:47] [INFO ] Transformed 603 places.
[2023-03-18 19:56:47] [INFO ] Transformed 593 transitions.
[2023-03-18 19:56:47] [INFO ] Found NUPN structural information;
[2023-03-18 19:56:47] [INFO ] Parsed PT model containing 603 places and 593 transitions and 1786 arcs in 239 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA ShieldIIPs-PT-010B-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-010B-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-010B-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-010B-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-010B-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-010B-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-010B-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 603 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 603/603 places, 593/593 transitions.
Discarding 65 places :
Symmetric choice reduction at 0 with 65 rule applications. Total rules 65 place count 538 transition count 528
Iterating global reduction 0 with 65 rules applied. Total rules applied 130 place count 538 transition count 528
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 131 place count 537 transition count 527
Iterating global reduction 0 with 1 rules applied. Total rules applied 132 place count 537 transition count 527
Applied a total of 132 rules in 112 ms. Remains 537 /603 variables (removed 66) and now considering 527/593 (removed 66) transitions.
// Phase 1: matrix 527 rows 537 cols
[2023-03-18 19:56:47] [INFO ] Computed 91 place invariants in 12 ms
[2023-03-18 19:56:47] [INFO ] Implicit Places using invariants in 390 ms returned []
[2023-03-18 19:56:47] [INFO ] Invariant cache hit.
[2023-03-18 19:56:48] [INFO ] Implicit Places using invariants and state equation in 856 ms returned []
Implicit Place search using SMT with State Equation took 1287 ms to find 0 implicit places.
[2023-03-18 19:56:48] [INFO ] Invariant cache hit.
[2023-03-18 19:56:49] [INFO ] Dead Transitions using invariants and state equation in 561 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 537/603 places, 527/593 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1962 ms. Remains : 537/603 places, 527/593 transitions.
Support contains 28 out of 537 places after structural reductions.
[2023-03-18 19:56:49] [INFO ] Flatten gal took : 69 ms
[2023-03-18 19:56:49] [INFO ] Flatten gal took : 35 ms
[2023-03-18 19:56:49] [INFO ] Input system was already deterministic with 527 transitions.
Support contains 27 out of 537 places (down from 28) after GAL structural reductions.
Finished random walk after 9103 steps, including 6 resets, run visited all 17 properties in 154 ms. (steps per millisecond=59 )
Computed a total of 123 stabilizing places and 123 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 537 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 537/537 places, 527/527 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 532 transition count 522
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 532 transition count 522
Applied a total of 10 rules in 39 ms. Remains 532 /537 variables (removed 5) and now considering 522/527 (removed 5) transitions.
// Phase 1: matrix 522 rows 532 cols
[2023-03-18 19:56:50] [INFO ] Computed 91 place invariants in 11 ms
[2023-03-18 19:56:50] [INFO ] Implicit Places using invariants in 323 ms returned []
[2023-03-18 19:56:50] [INFO ] Invariant cache hit.
[2023-03-18 19:56:51] [INFO ] Implicit Places using invariants and state equation in 561 ms returned []
Implicit Place search using SMT with State Equation took 901 ms to find 0 implicit places.
[2023-03-18 19:56:51] [INFO ] Invariant cache hit.
[2023-03-18 19:56:51] [INFO ] Dead Transitions using invariants and state equation in 449 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/537 places, 522/527 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1390 ms. Remains : 532/537 places, 522/527 transitions.
Stuttering acceptance computed with spot in 253 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-010B-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(EQ s443 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 5 ms.
FORMULA ShieldIIPs-PT-010B-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-010B-LTLCardinality-00 finished in 1753 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 537 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 537/537 places, 527/527 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 532 transition count 522
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 532 transition count 522
Applied a total of 10 rules in 30 ms. Remains 532 /537 variables (removed 5) and now considering 522/527 (removed 5) transitions.
[2023-03-18 19:56:51] [INFO ] Invariant cache hit.
[2023-03-18 19:56:52] [INFO ] Implicit Places using invariants in 269 ms returned []
[2023-03-18 19:56:52] [INFO ] Invariant cache hit.
[2023-03-18 19:56:52] [INFO ] Implicit Places using invariants and state equation in 458 ms returned []
Implicit Place search using SMT with State Equation took 742 ms to find 0 implicit places.
[2023-03-18 19:56:52] [INFO ] Invariant cache hit.
[2023-03-18 19:56:53] [INFO ] Dead Transitions using invariants and state equation in 409 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/537 places, 522/527 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1183 ms. Remains : 532/537 places, 522/527 transitions.
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-010B-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s34 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 478 ms.
Product exploration explored 100000 steps with 50000 reset in 362 ms.
Computed a total of 119 stabilizing places and 119 stable transitions
Computed a total of 119 stabilizing places and 119 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 127 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPs-PT-010B-LTLCardinality-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPs-PT-010B-LTLCardinality-02 finished in 2289 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((X(p1)&&p0))))'
Support contains 2 out of 537 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 537/537 places, 527/527 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 532 transition count 522
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 532 transition count 522
Applied a total of 10 rules in 28 ms. Remains 532 /537 variables (removed 5) and now considering 522/527 (removed 5) transitions.
[2023-03-18 19:56:54] [INFO ] Invariant cache hit.
[2023-03-18 19:56:54] [INFO ] Implicit Places using invariants in 476 ms returned []
[2023-03-18 19:56:54] [INFO ] Invariant cache hit.
[2023-03-18 19:56:55] [INFO ] Implicit Places using invariants and state equation in 703 ms returned []
Implicit Place search using SMT with State Equation took 1196 ms to find 0 implicit places.
[2023-03-18 19:56:55] [INFO ] Invariant cache hit.
[2023-03-18 19:56:55] [INFO ] Dead Transitions using invariants and state equation in 377 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/537 places, 522/527 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1603 ms. Remains : 532/537 places, 522/527 transitions.
Stuttering acceptance computed with spot in 207 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-010B-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (NEQ s160 0) (NEQ s374 1)), p1:(AND (NEQ s160 0) (NEQ s374 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 2105 steps with 8 reset in 11 ms.
FORMULA ShieldIIPs-PT-010B-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-010B-LTLCardinality-04 finished in 1838 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)&&X((p1||X(p2))))))'
Support contains 4 out of 537 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 537/537 places, 527/527 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 533 transition count 523
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 533 transition count 523
Applied a total of 8 rules in 14 ms. Remains 533 /537 variables (removed 4) and now considering 523/527 (removed 4) transitions.
// Phase 1: matrix 523 rows 533 cols
[2023-03-18 19:56:56] [INFO ] Computed 91 place invariants in 11 ms
[2023-03-18 19:56:56] [INFO ] Implicit Places using invariants in 443 ms returned []
[2023-03-18 19:56:56] [INFO ] Invariant cache hit.
[2023-03-18 19:56:56] [INFO ] Implicit Places using invariants and state equation in 447 ms returned []
Implicit Place search using SMT with State Equation took 895 ms to find 0 implicit places.
[2023-03-18 19:56:56] [INFO ] Invariant cache hit.
[2023-03-18 19:56:57] [INFO ] Dead Transitions using invariants and state equation in 497 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 533/537 places, 523/527 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1430 ms. Remains : 533/537 places, 523/527 transitions.
Stuttering acceptance computed with spot in 392 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : ShieldIIPs-PT-010B-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=p0, acceptance={0} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={0} source=3 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=4 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(AND (EQ s11 0) (EQ s115 1) (EQ s336 0) (EQ s46 1)), p1:(AND (EQ s11 0) (EQ s115 1)), p2:(AND (EQ s336 0) (EQ s46 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1397 steps with 0 reset in 8 ms.
FORMULA ShieldIIPs-PT-010B-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-010B-LTLCardinality-05 finished in 1890 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 537 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 537/537 places, 527/527 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 536 transition count 476
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 1 with 50 rules applied. Total rules applied 100 place count 486 transition count 476
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 51 Pre rules applied. Total rules applied 100 place count 486 transition count 425
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 202 place count 435 transition count 425
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 206 place count 431 transition count 421
Iterating global reduction 2 with 4 rules applied. Total rules applied 210 place count 431 transition count 421
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 210 place count 431 transition count 420
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 212 place count 430 transition count 420
Performed 174 Post agglomeration using F-continuation condition.Transition count delta: 174
Deduced a syphon composed of 174 places in 1 ms
Reduce places removed 174 places and 0 transitions.
Iterating global reduction 2 with 348 rules applied. Total rules applied 560 place count 256 transition count 246
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 562 place count 254 transition count 244
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 563 place count 253 transition count 244
Applied a total of 563 rules in 109 ms. Remains 253 /537 variables (removed 284) and now considering 244/527 (removed 283) transitions.
// Phase 1: matrix 244 rows 253 cols
[2023-03-18 19:56:57] [INFO ] Computed 90 place invariants in 2 ms
[2023-03-18 19:56:58] [INFO ] Implicit Places using invariants in 156 ms returned []
[2023-03-18 19:56:58] [INFO ] Invariant cache hit.
[2023-03-18 19:56:58] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 404 ms to find 0 implicit places.
[2023-03-18 19:56:58] [INFO ] Redundant transitions in 77 ms returned [243]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 243 rows 253 cols
[2023-03-18 19:56:58] [INFO ] Computed 90 place invariants in 2 ms
[2023-03-18 19:56:58] [INFO ] Dead Transitions using invariants and state equation in 322 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 253/537 places, 243/527 transitions.
Applied a total of 0 rules in 20 ms. Remains 253 /253 variables (removed 0) and now considering 243/243 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 948 ms. Remains : 253/537 places, 243/527 transitions.
Stuttering acceptance computed with spot in 130 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-010B-LTLCardinality-08 automaton TGBA Formula[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:(OR (EQ s80 0) (EQ s3 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]]
Product exploration explored 100000 steps with 449 reset in 495 ms.
Product exploration explored 100000 steps with 469 reset in 473 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Detected a total of 4/253 stabilizing places and 4/243 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 229 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 122 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 297 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 126 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 253 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Applied a total of 0 rules in 14 ms. Remains 253 /253 variables (removed 0) and now considering 243/243 (removed 0) transitions.
[2023-03-18 19:57:00] [INFO ] Invariant cache hit.
[2023-03-18 19:57:01] [INFO ] Implicit Places using invariants in 343 ms returned []
[2023-03-18 19:57:01] [INFO ] Invariant cache hit.
[2023-03-18 19:57:01] [INFO ] Implicit Places using invariants and state equation in 404 ms returned []
Implicit Place search using SMT with State Equation took 770 ms to find 0 implicit places.
[2023-03-18 19:57:02] [INFO ] Redundant transitions in 372 ms returned []
[2023-03-18 19:57:02] [INFO ] Invariant cache hit.
[2023-03-18 19:57:02] [INFO ] Dead Transitions using invariants and state equation in 245 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1410 ms. Remains : 253/253 places, 243/243 transitions.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Detected a total of 4/253 stabilizing places and 4/243 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 265 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 120 ms :[(NOT p0), (NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 387 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 140 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 177 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 146 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 494 reset in 404 ms.
Product exploration explored 100000 steps with 455 reset in 397 ms.
Built C files in :
/tmp/ltsmin11171831337010324348
[2023-03-18 19:57:04] [INFO ] Computing symmetric may disable matrix : 243 transitions.
[2023-03-18 19:57:04] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 19:57:04] [INFO ] Computing symmetric may enable matrix : 243 transitions.
[2023-03-18 19:57:04] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 19:57:04] [INFO ] Computing Do-Not-Accords matrix : 243 transitions.
[2023-03-18 19:57:04] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 19:57:04] [INFO ] Built C files in 75ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11171831337010324348
Running compilation step : cd /tmp/ltsmin11171831337010324348;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 706 ms.
Running link step : cd /tmp/ltsmin11171831337010324348;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 87 ms.
Running LTSmin : cd /tmp/ltsmin11171831337010324348;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14270582346942054660.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 253 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Applied a total of 0 rules in 15 ms. Remains 253 /253 variables (removed 0) and now considering 243/243 (removed 0) transitions.
[2023-03-18 19:57:19] [INFO ] Invariant cache hit.
[2023-03-18 19:57:19] [INFO ] Implicit Places using invariants in 249 ms returned []
[2023-03-18 19:57:19] [INFO ] Invariant cache hit.
[2023-03-18 19:57:20] [INFO ] Implicit Places using invariants and state equation in 397 ms returned []
Implicit Place search using SMT with State Equation took 649 ms to find 0 implicit places.
[2023-03-18 19:57:20] [INFO ] Redundant transitions in 36 ms returned []
[2023-03-18 19:57:20] [INFO ] Invariant cache hit.
[2023-03-18 19:57:20] [INFO ] Dead Transitions using invariants and state equation in 167 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 887 ms. Remains : 253/253 places, 243/243 transitions.
Built C files in :
/tmp/ltsmin6179363142651337225
[2023-03-18 19:57:20] [INFO ] Computing symmetric may disable matrix : 243 transitions.
[2023-03-18 19:57:20] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 19:57:20] [INFO ] Computing symmetric may enable matrix : 243 transitions.
[2023-03-18 19:57:20] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 19:57:20] [INFO ] Computing Do-Not-Accords matrix : 243 transitions.
[2023-03-18 19:57:20] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 19:57:20] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6179363142651337225
Running compilation step : cd /tmp/ltsmin6179363142651337225;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 485 ms.
Running link step : cd /tmp/ltsmin6179363142651337225;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin6179363142651337225;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14371241297012939270.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-18 19:57:35] [INFO ] Flatten gal took : 32 ms
[2023-03-18 19:57:35] [INFO ] Flatten gal took : 32 ms
[2023-03-18 19:57:35] [INFO ] Time to serialize gal into /tmp/LTL8390112068876056325.gal : 10 ms
[2023-03-18 19:57:35] [INFO ] Time to serialize properties into /tmp/LTL12229852651953703386.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8390112068876056325.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2400348018017771364.hoa' '-atoms' '/tmp/LTL12229852651953703386.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL12229852651953703386.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2400348018017771364.hoa
Detected timeout of ITS tools.
[2023-03-18 19:57:50] [INFO ] Flatten gal took : 17 ms
[2023-03-18 19:57:50] [INFO ] Flatten gal took : 13 ms
[2023-03-18 19:57:50] [INFO ] Time to serialize gal into /tmp/LTL7383780377330009212.gal : 3 ms
[2023-03-18 19:57:50] [INFO ] Time to serialize properties into /tmp/LTL16416144814135411481.ltl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7383780377330009212.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16416144814135411481.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((p189==0)||(p19==1))"))))
Formula 0 simplified : FG!"((p189==0)||(p19==1))"
Detected timeout of ITS tools.
[2023-03-18 19:58:06] [INFO ] Flatten gal took : 51 ms
[2023-03-18 19:58:06] [INFO ] Applying decomposition
[2023-03-18 19:58:06] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7686158588626141548.txt' '-o' '/tmp/graph7686158588626141548.bin' '-w' '/tmp/graph7686158588626141548.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7686158588626141548.bin' '-l' '-1' '-v' '-w' '/tmp/graph7686158588626141548.weights' '-q' '0' '-e' '0.001'
[2023-03-18 19:58:06] [INFO ] Decomposing Gal with order
[2023-03-18 19:58:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 19:58:06] [INFO ] Removed a total of 158 redundant transitions.
[2023-03-18 19:58:06] [INFO ] Flatten gal took : 57 ms
[2023-03-18 19:58:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 146 labels/synchronizations in 9 ms.
[2023-03-18 19:58:06] [INFO ] Time to serialize gal into /tmp/LTL10262127569786951791.gal : 5 ms
[2023-03-18 19:58:06] [INFO ] Time to serialize properties into /tmp/LTL1531075660995709369.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10262127569786951791.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1531075660995709369.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("((i2.i1.u29.p189==0)||(i0.i0.u1.p19==1))"))))
Formula 0 simplified : FG!"((i2.i1.u29.p189==0)||(i0.i0.u1.p19==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17942645354945630373
[2023-03-18 19:58:21] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17942645354945630373
Running compilation step : cd /tmp/ltsmin17942645354945630373;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 444 ms.
Running link step : cd /tmp/ltsmin17942645354945630373;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin17942645354945630373;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-010B-LTLCardinality-08 finished in 98701 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 537 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 537/537 places, 527/527 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 532 transition count 522
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 532 transition count 522
Applied a total of 10 rules in 16 ms. Remains 532 /537 variables (removed 5) and now considering 522/527 (removed 5) transitions.
// Phase 1: matrix 522 rows 532 cols
[2023-03-18 19:58:36] [INFO ] Computed 91 place invariants in 3 ms
[2023-03-18 19:58:36] [INFO ] Implicit Places using invariants in 219 ms returned []
[2023-03-18 19:58:36] [INFO ] Invariant cache hit.
[2023-03-18 19:58:37] [INFO ] Implicit Places using invariants and state equation in 727 ms returned []
Implicit Place search using SMT with State Equation took 948 ms to find 0 implicit places.
[2023-03-18 19:58:37] [INFO ] Invariant cache hit.
[2023-03-18 19:58:38] [INFO ] Dead Transitions using invariants and state equation in 498 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/537 places, 522/527 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1463 ms. Remains : 532/537 places, 522/527 transitions.
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : ShieldIIPs-PT-010B-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (NEQ s33 0) (NEQ s29 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-010B-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-010B-LTLCardinality-10 finished in 1577 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 537 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 537/537 places, 527/527 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 0 with 51 rules applied. Total rules applied 51 place count 536 transition count 475
Reduce places removed 51 places and 0 transitions.
Iterating post reduction 1 with 51 rules applied. Total rules applied 102 place count 485 transition count 475
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 51 Pre rules applied. Total rules applied 102 place count 485 transition count 424
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 204 place count 434 transition count 424
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 208 place count 430 transition count 420
Iterating global reduction 2 with 4 rules applied. Total rules applied 212 place count 430 transition count 420
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 212 place count 430 transition count 418
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 216 place count 428 transition count 418
Performed 175 Post agglomeration using F-continuation condition.Transition count delta: 175
Deduced a syphon composed of 175 places in 0 ms
Reduce places removed 175 places and 0 transitions.
Iterating global reduction 2 with 350 rules applied. Total rules applied 566 place count 253 transition count 243
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 568 place count 251 transition count 241
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 569 place count 250 transition count 241
Applied a total of 569 rules in 73 ms. Remains 250 /537 variables (removed 287) and now considering 241/527 (removed 286) transitions.
// Phase 1: matrix 241 rows 250 cols
[2023-03-18 19:58:38] [INFO ] Computed 90 place invariants in 4 ms
[2023-03-18 19:58:38] [INFO ] Implicit Places using invariants in 175 ms returned []
[2023-03-18 19:58:38] [INFO ] Invariant cache hit.
[2023-03-18 19:58:38] [INFO ] Implicit Places using invariants and state equation in 188 ms returned []
Implicit Place search using SMT with State Equation took 377 ms to find 0 implicit places.
[2023-03-18 19:58:38] [INFO ] Redundant transitions in 66 ms returned [240]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 240 rows 250 cols
[2023-03-18 19:58:38] [INFO ] Computed 90 place invariants in 2 ms
[2023-03-18 19:58:38] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 250/537 places, 240/527 transitions.
Applied a total of 0 rules in 5 ms. Remains 250 /250 variables (removed 0) and now considering 240/240 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 660 ms. Remains : 250/537 places, 240/527 transitions.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-010B-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s76 0) (EQ s176 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 494 steps with 0 reset in 3 ms.
FORMULA ShieldIIPs-PT-010B-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-010B-LTLCardinality-12 finished in 746 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F((!p0&&X((!p0 U (!p1||G(!p0))))))) U p2))'
Support contains 6 out of 537 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 537/537 places, 527/527 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 534 transition count 524
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 534 transition count 524
Applied a total of 6 rules in 14 ms. Remains 534 /537 variables (removed 3) and now considering 524/527 (removed 3) transitions.
// Phase 1: matrix 524 rows 534 cols
[2023-03-18 19:58:38] [INFO ] Computed 91 place invariants in 4 ms
[2023-03-18 19:58:39] [INFO ] Implicit Places using invariants in 245 ms returned []
[2023-03-18 19:58:39] [INFO ] Invariant cache hit.
[2023-03-18 19:58:39] [INFO ] Implicit Places using invariants and state equation in 496 ms returned []
Implicit Place search using SMT with State Equation took 744 ms to find 0 implicit places.
[2023-03-18 19:58:39] [INFO ] Invariant cache hit.
[2023-03-18 19:58:40] [INFO ] Dead Transitions using invariants and state equation in 473 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 534/537 places, 524/527 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1233 ms. Remains : 534/537 places, 524/527 transitions.
Stuttering acceptance computed with spot in 188 ms :[(NOT p2), p0, p0, (AND p0 p1)]
Running random walk in product with property : ShieldIIPs-PT-010B-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(AND (NOT (OR (EQ s461 0) (EQ s398 1))) (OR (EQ s318 0) (EQ s433 1))), p0:(OR (EQ s461 0) (EQ s398 1)), p1:(OR (EQ s473 0) (EQ s128 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 1283 steps with 0 reset in 16 ms.
FORMULA ShieldIIPs-PT-010B-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-010B-LTLCardinality-14 finished in 1454 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((G((X(p0) U p0))||G(p1)))||!(p2 U p3)))'
Support contains 7 out of 537 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 537/537 places, 527/527 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 532 transition count 522
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 532 transition count 522
Applied a total of 10 rules in 33 ms. Remains 532 /537 variables (removed 5) and now considering 522/527 (removed 5) transitions.
// Phase 1: matrix 522 rows 532 cols
[2023-03-18 19:58:40] [INFO ] Computed 91 place invariants in 3 ms
[2023-03-18 19:58:40] [INFO ] Implicit Places using invariants in 282 ms returned []
[2023-03-18 19:58:40] [INFO ] Invariant cache hit.
[2023-03-18 19:58:41] [INFO ] Implicit Places using invariants and state equation in 501 ms returned []
Implicit Place search using SMT with State Equation took 799 ms to find 0 implicit places.
[2023-03-18 19:58:41] [INFO ] Invariant cache hit.
[2023-03-18 19:58:41] [INFO ] Dead Transitions using invariants and state equation in 390 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/537 places, 522/527 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1226 ms. Remains : 532/537 places, 522/527 transitions.
Stuttering acceptance computed with spot in 162 ms :[(AND (NOT p0) (NOT p1) p3), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldIIPs-PT-010B-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(AND p2 (NOT p3)), acceptance={} source=0 dest: 0}, { cond=(AND p3 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p3 p0), acceptance={} source=0 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(EQ s105 1), p3:(OR (EQ s131 0) (EQ s209 1)), p0:(OR (EQ s162 0) (EQ s393 1)), p1:(AND (EQ s307 0) (EQ s457 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 70165 steps with 52 reset in 318 ms.
FORMULA ShieldIIPs-PT-010B-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-010B-LTLCardinality-15 finished in 1751 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2023-03-18 19:58:42] [INFO ] Flatten gal took : 25 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin9349438202685510234
[2023-03-18 19:58:42] [INFO ] Computing symmetric may disable matrix : 527 transitions.
[2023-03-18 19:58:42] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 19:58:42] [INFO ] Computing symmetric may enable matrix : 527 transitions.
[2023-03-18 19:58:42] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 19:58:42] [INFO ] Applying decomposition
[2023-03-18 19:58:42] [INFO ] Flatten gal took : 26 ms
[2023-03-18 19:58:42] [INFO ] Computing Do-Not-Accords matrix : 527 transitions.
[2023-03-18 19:58:42] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 19:58:42] [INFO ] Built C files in 67ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9349438202685510234
Running compilation step : cd /tmp/ltsmin9349438202685510234;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph11081807773244610114.txt' '-o' '/tmp/graph11081807773244610114.bin' '-w' '/tmp/graph11081807773244610114.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11081807773244610114.bin' '-l' '-1' '-v' '-w' '/tmp/graph11081807773244610114.weights' '-q' '0' '-e' '0.001'
[2023-03-18 19:58:42] [INFO ] Decomposing Gal with order
[2023-03-18 19:58:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 19:58:42] [INFO ] Removed a total of 230 redundant transitions.
[2023-03-18 19:58:42] [INFO ] Flatten gal took : 33 ms
[2023-03-18 19:58:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2023-03-18 19:58:42] [INFO ] Time to serialize gal into /tmp/LTLCardinality9604992180492742166.gal : 7 ms
[2023-03-18 19:58:42] [INFO ] Time to serialize properties into /tmp/LTLCardinality11560498907278009848.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality9604992180492742166.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11560498907278009848.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("((i2.i4.u61.p189==0)||(i0.i2.u8.p19==1))"))))
Formula 0 simplified : FG!"((i2.i4.u61.p189==0)||(i0.i2.u8.p19==1))"
Compilation finished in 1188 ms.
Running link step : cd /tmp/ltsmin9349438202685510234;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 71 ms.
Running LTSmin : cd /tmp/ltsmin9349438202685510234;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-18 20:19:21] [INFO ] Applying decomposition
[2023-03-18 20:19:21] [INFO ] Flatten gal took : 59 ms
[2023-03-18 20:19:21] [INFO ] Decomposing Gal with order
[2023-03-18 20:19:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 20:19:21] [INFO ] Removed a total of 160 redundant transitions.
[2023-03-18 20:19:21] [INFO ] Flatten gal took : 102 ms
[2023-03-18 20:19:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 48 ms.
[2023-03-18 20:19:22] [INFO ] Time to serialize gal into /tmp/LTLCardinality5588508883880922755.gal : 27 ms
[2023-03-18 20:19:22] [INFO ] Time to serialize properties into /tmp/LTLCardinality4697190866807186169.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality5588508883880922755.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4697190866807186169.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((i0.i0.i0.i0.i0.i0.i0.i1.u61.p189==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.u212.p19==1))"))))
Formula 0 simplified : FG!"((i0.i0.i0.i0.i0.i0.i0.i1.u61.p189==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.u212.p19==1))"
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.008: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.064: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.069: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.201: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.349: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.349: Initializing POR dependencies: labels 528, guards 527
pins2lts-mc-linux64( 1/ 8), 0.349: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.358: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.384: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.405: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 4.004: LTL layer: formula: [](<>((LTLAPp0==true)))
pins2lts-mc-linux64( 2/ 8), 4.004: "[](<>((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 4.005: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 4.390: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 4.421: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 4.449: There are 530 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 4.449: State length is 538, there are 530 groups
pins2lts-mc-linux64( 0/ 8), 4.449: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 4.449: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 4.449: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 4.449: Visible groups: 0 / 530, labels: 1 / 530
pins2lts-mc-linux64( 0/ 8), 4.449: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 4.449: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 6/ 8), 4.477: [Blue] ~120 levels ~960 states ~960 transitions
pins2lts-mc-linux64( 1/ 8), 4.509: [Blue] ~240 levels ~1920 states ~2296 transitions
pins2lts-mc-linux64( 4/ 8), 4.602: [Blue] ~480 levels ~3840 states ~5672 transitions
pins2lts-mc-linux64( 4/ 8), 4.775: [Blue] ~960 levels ~7680 states ~14288 transitions
pins2lts-mc-linux64( 2/ 8), 5.089: [Blue] ~956 levels ~15360 states ~25536 transitions
pins2lts-mc-linux64( 2/ 8), 5.454: [Blue] ~956 levels ~30720 states ~46656 transitions
pins2lts-mc-linux64( 3/ 8), 6.112: [Blue] ~1771 levels ~61440 states ~92240 transitions
pins2lts-mc-linux64( 3/ 8), 7.344: [Blue] ~1771 levels ~122880 states ~172096 transitions
pins2lts-mc-linux64( 3/ 8), 9.649: [Blue] ~1771 levels ~245760 states ~331720 transitions
pins2lts-mc-linux64( 3/ 8), 14.079: [Blue] ~1771 levels ~491520 states ~670992 transitions
pins2lts-mc-linux64( 3/ 8), 21.733: [Blue] ~1863 levels ~983040 states ~1311760 transitions
pins2lts-mc-linux64( 3/ 8), 36.815: [Blue] ~1863 levels ~1966080 states ~2608984 transitions
pins2lts-mc-linux64( 3/ 8), 66.701: [Blue] ~1863 levels ~3932160 states ~5223816 transitions
pins2lts-mc-linux64( 3/ 8), 127.884: [Blue] ~1863 levels ~7864320 states ~10678960 transitions
pins2lts-mc-linux64( 3/ 8), 250.207: [Blue] ~1865 levels ~15728640 states ~21530728 transitions
pins2lts-mc-linux64( 3/ 8), 494.825: [Blue] ~1865 levels ~31457280 states ~43267136 transitions
pins2lts-mc-linux64( 3/ 8), 978.716: [Blue] ~1865 levels ~62914560 states ~85361200 transitions
pins2lts-mc-linux64( 3/ 8), 1958.710: [Blue] ~1865 levels ~125829120 states ~171281960 transitions
pins2lts-mc-linux64( 1/ 8), 2177.320: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 2177.398:
pins2lts-mc-linux64( 0/ 8), 2177.398: Explored 134198892 states 188033902 transitions, fanout: 1.401
pins2lts-mc-linux64( 0/ 8), 2177.398: Total exploration time 2172.940 sec (2172.870 sec minimum, 2172.884 sec on average)
pins2lts-mc-linux64( 0/ 8), 2177.398: States per second: 61759, Transitions per second: 86534
pins2lts-mc-linux64( 0/ 8), 2177.398:
pins2lts-mc-linux64( 0/ 8), 2177.398: State space has 134217306 states, 32178299 are accepting
pins2lts-mc-linux64( 0/ 8), 2177.398: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 2177.398: blue states: 134198892 (99.99%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 2177.398: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 2177.398: all-red states: 32178299 (23.97%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 2177.398:
pins2lts-mc-linux64( 0/ 8), 2177.398: Total memory used for local state coloring: 0.2MB
pins2lts-mc-linux64( 0/ 8), 2177.398:
pins2lts-mc-linux64( 0/ 8), 2177.398: Queue width: 8B, total height: 15149, memory: 0.12MB
pins2lts-mc-linux64( 0/ 8), 2177.398: Tree memory: 1092.2MB, 8.5 B/state, compr.: 0.4%
pins2lts-mc-linux64( 0/ 8), 2177.398: Tree fill ratio (roots/leafs): 99.0%/26.0%
pins2lts-mc-linux64( 0/ 8), 2177.398: Stored 544 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 2177.398: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 2177.398: Est. total memory use: 1092.3MB (~1024.1MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin9349438202685510234;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin9349438202685510234;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2023-03-18 20:40:01] [INFO ] Flatten gal took : 511 ms
[2023-03-18 20:40:03] [INFO ] Input system was already deterministic with 527 transitions.
[2023-03-18 20:40:04] [INFO ] Transformed 537 places.
[2023-03-18 20:40:04] [INFO ] Transformed 527 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-18 20:40:04] [INFO ] Time to serialize gal into /tmp/LTLCardinality1053939658676900505.gal : 32 ms
[2023-03-18 20:40:04] [INFO ] Time to serialize properties into /tmp/LTLCardinality4649025879044798837.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality1053939658676900505.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4649025879044798837.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("((p189==0)||(p19==1))"))))
Formula 0 simplified : FG!"((p189==0)||(p19==1))"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 155756 kB
After kill :
MemTotal: 16393220 kB
MemFree: 15360928 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPs-PT-010B"
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 2-5348"
echo " Executing tool itstools"
echo " Input is ShieldIIPs-PT-010B, 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 r389-oct2-167903713100091"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-010B.tgz
mv ShieldIIPs-PT-010B 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 ;