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.r357-smll-167891806900657.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is SharedMemory-PT-000005, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r357-smll-167891806900657
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 872K
-rw-r--r-- 1 mcc users 20K Feb 25 14:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 135K Feb 25 14:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 27K Feb 25 13:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 142K Feb 25 13:58 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 11K Feb 25 16:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Feb 25 16:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 16:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Feb 25 14:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 25 14:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 30K Feb 25 14:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 150K Feb 25 14:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K Feb 25 16:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 83K 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 SharedMemory-PT-000005-CTLCardinality-00
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-01
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-02
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-03
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-04
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-05
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-06
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-07
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-08
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-09
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-10
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-11
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-12
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-13
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-14
FORMULA_NAME SharedMemory-PT-000005-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679373107458

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SharedMemory-PT-000005
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-21 04:31:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-21 04:31:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 04:31:51] [INFO ] Load time of PNML (sax parser for PT used): 63 ms
[2023-03-21 04:31:51] [INFO ] Transformed 41 places.
[2023-03-21 04:31:51] [INFO ] Transformed 55 transitions.
[2023-03-21 04:31:51] [INFO ] Found NUPN structural information;
[2023-03-21 04:31:51] [INFO ] Parsed PT model containing 41 places and 55 transitions and 200 arcs in 166 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 23 ms.
Initial state reduction rules removed 3 formulas.
FORMULA SharedMemory-PT-000005-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 41 out of 41 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 10 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2023-03-21 04:31:51] [INFO ] Computed 11 place invariants in 19 ms
[2023-03-21 04:31:51] [INFO ] Implicit Places using invariants in 246 ms returned []
[2023-03-21 04:31:51] [INFO ] Invariant cache hit.
[2023-03-21 04:31:51] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 408 ms to find 0 implicit places.
[2023-03-21 04:31:51] [INFO ] Invariant cache hit.
[2023-03-21 04:31:51] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 562 ms. Remains : 41/41 places, 55/55 transitions.
Support contains 41 out of 41 places after structural reductions.
[2023-03-21 04:31:52] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-21 04:31:52] [INFO ] Flatten gal took : 51 ms
[2023-03-21 04:31:52] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SharedMemory-PT-000005-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 04:31:52] [INFO ] Flatten gal took : 24 ms
[2023-03-21 04:31:52] [INFO ] Input system was already deterministic with 55 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 845 ms. (steps per millisecond=11 ) properties (out of 49) seen :30
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
[2023-03-21 04:31:53] [INFO ] Invariant cache hit.
[2023-03-21 04:31:53] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-21 04:31:53] [INFO ] After 107ms SMT Verify possible using all constraints in real domain returned unsat :18 sat :0 real:1
[2023-03-21 04:31:53] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-21 04:31:53] [INFO ] After 46ms SMT Verify possible using all constraints in natural domain returned unsat :19 sat :0
Fused 19 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 19 atomic propositions for a total of 11 simplifications.
[2023-03-21 04:31:53] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:31:53] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SharedMemory-PT-000005-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 04:31:53] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:31:53] [INFO ] Input system was already deterministic with 55 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:31:53] [INFO ] Invariant cache hit.
[2023-03-21 04:31:53] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-21 04:31:53] [INFO ] Invariant cache hit.
[2023-03-21 04:31:53] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-21 04:31:53] [INFO ] Invariant cache hit.
[2023-03-21 04:31:53] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 202 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:31:53] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:31:53] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:31:53] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:31:53] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:31:53] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:31:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality11405393591876619708.gal : 3 ms
[2023-03-21 04:31:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality9984840247375997555.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11405393591876619708.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9984840247375997555.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1863,0.036814,4024,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: A(((AX(FALSE) * ((((((Ext_Mem_Acc_2_1+Ext_Mem_Acc_3_1)+(Ext_Mem_Acc_4_1+Ext_Mem_Acc_5_1))+((Ext_Mem_Acc_1_2+Ext_Mem_Acc_3_2)+(Ext_Mem_Acc...1916
=> equivalent forward existential formula: [((Init * !(EG(!((!(!(EG(!((((((Active_1+Active_3)+(Active_2+Active_4))+Active_5)<=(((OwnMemAcc_1+OwnMemAcc_4)+(...3299
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.276455,12196,1,0,13,46308,30,9,2081,25480,14
FORMULA SharedMemory-PT-000005-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:31:54] [INFO ] Invariant cache hit.
[2023-03-21 04:31:54] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-21 04:31:54] [INFO ] Invariant cache hit.
[2023-03-21 04:31:54] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
[2023-03-21 04:31:54] [INFO ] Invariant cache hit.
[2023-03-21 04:31:54] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 237 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:31:54] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:31:54] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:31:54] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:31:54] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:31:54] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:31:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality18404303510986161467.gal : 2 ms
[2023-03-21 04:31:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality1565376972470363283.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18404303510986161467.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1565376972470363283.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1863,0.022233,3780,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,0.023352,3780,1,0,6,1830,7,1,340,1126,1
FORMULA SharedMemory-PT-000005-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:31:54] [INFO ] Invariant cache hit.
[2023-03-21 04:31:54] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-21 04:31:54] [INFO ] Invariant cache hit.
[2023-03-21 04:31:54] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2023-03-21 04:31:54] [INFO ] Invariant cache hit.
[2023-03-21 04:31:54] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 204 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:31:54] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:31:54] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:31:54] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:31:54] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:31:54] [INFO ] Flatten gal took : 8 ms
[2023-03-21 04:31:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality17304485641917750155.gal : 3 ms
[2023-03-21 04:31:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality3910511577976074156.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17304485641917750155.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3910511577976074156.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1863,0.034451,3772,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: EG((E(!(EX(AG(((((Queue_1+Queue_2)+(Queue_5+Queue_3))+Queue_4)<=(((OwnMemAcc_1+OwnMemAcc_4)+(OwnMemAcc_5+OwnMemAcc_2))+OwnMemAcc_3))))) U...182
=> equivalent forward existential formula: [FwdG(Init,(E(!(EX(!(E(TRUE U !(((((Queue_1+Queue_2)+(Queue_5+Queue_3))+Queue_4)<=(((OwnMemAcc_1+OwnMemAcc_4)+(O...249
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.171099,6728,1,0,6,15554,19,1,1368,5215,12
FORMULA SharedMemory-PT-000005-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 3 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:31:54] [INFO ] Invariant cache hit.
[2023-03-21 04:31:54] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-21 04:31:54] [INFO ] Invariant cache hit.
[2023-03-21 04:31:55] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
[2023-03-21 04:31:55] [INFO ] Invariant cache hit.
[2023-03-21 04:31:55] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 263 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:31:55] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 4 ms
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 4 ms
[2023-03-21 04:31:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality9864729529643866932.gal : 1 ms
[2023-03-21 04:31:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality2140299705079123192.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9864729529643866932.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2140299705079123192.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1863,0.019947,4088,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AF(!(A((AF((Ext_Mem_Acc_2_5==0)) + AX((Ext_Mem_Acc_3_5==0))) U EF((Memory_4!=1)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(!((E(!(E(TRUE U (Memory_4!=1))) U (!((!(EG(!((Ext_Mem_Acc_2_5==0)))) + !(EX(!((Ext_Mem_Acc_3_5==0...239
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.080309,6200,1,0,6,12015,25,1,1259,3967,10
FORMULA SharedMemory-PT-000005-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 41 transition count 39
Reduce places removed 17 places and 0 transitions.
Graph (trivial) has 10 edges and 24 vertex of which 2 / 24 are part of one of the 1 SCC in 3 ms
Free SCC test removed 1 places
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 22 rules applied. Total rules applied 38 place count 23 transition count 35
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Graph (trivial) has 17 edges and 14 vertex of which 12 / 14 are part of one of the 4 SCC in 0 ms
Free SCC test removed 8 places
Iterating post reduction 2 with 26 rules applied. Total rules applied 64 place count 6 transition count 19
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 3 with 19 rules applied. Total rules applied 83 place count 2 transition count 4
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 84 place count 2 transition count 3
Applied a total of 84 rules in 14 ms. Remains 2 /41 variables (removed 39) and now considering 3/55 (removed 52) transitions.
// Phase 1: matrix 3 rows 2 cols
[2023-03-21 04:31:55] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-21 04:31:55] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-21 04:31:55] [INFO ] Invariant cache hit.
[2023-03-21 04:31:55] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-21 04:31:55] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 04:31:55] [INFO ] Invariant cache hit.
[2023-03-21 04:31:55] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/41 places, 3/55 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 82 ms. Remains : 2/41 places, 3/55 transitions.
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 0 ms
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 1 ms
[2023-03-21 04:31:55] [INFO ] Input system was already deterministic with 3 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
FORMULA SharedMemory-PT-000005-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 0 ms
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 1 ms
[2023-03-21 04:31:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13832986175160361515.gal : 1 ms
[2023-03-21 04:31:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality307341749919330565.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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13832986175160361515.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality307341749919330565.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2023-03-21 04:31:55] [INFO ] Computed 11 place invariants in 7 ms
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality307341749919330565.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2,0.013313,3280,2,4,5,12,5,0,12,6,0
Total reachable state count : 2

[2023-03-21 04:31:55] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-21 04:31:55] [INFO ] Invariant cache hit.
[2023-03-21 04:31:55] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2023-03-21 04:31:55] [INFO ] Invariant cache hit.
[2023-03-21 04:31:55] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 181 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:31:55] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 4 ms
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 4 ms
[2023-03-21 04:31:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality3157046866422429642.gal : 1 ms
[2023-03-21 04:31:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality4925117990894454225.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3157046866422429642.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4925117990894454225.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1863,0.020107,3776,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: EG((EX(((EX((Ext_Mem_Acc_1_3==1)) * (OwnMemAcc_2==0)) * (Ext_Mem_Acc_1_4==1))) * EF(((A(((Ext_Mem_Acc_3_4==0)||(Ext_Mem_Acc_5_4==1)) U ((...259
=> equivalent forward existential formula: [FwdG(Init,(EX(((EX((Ext_Mem_Acc_1_3==1)) * (OwnMemAcc_2==0)) * (Ext_Mem_Acc_1_4==1))) * E(TRUE U ((!((E(!(((Ext...411
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.092347,6468,1,0,16,13341,36,5,1204,4693,15
FORMULA SharedMemory-PT-000005-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:31:55] [INFO ] Invariant cache hit.
[2023-03-21 04:31:55] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-21 04:31:55] [INFO ] Invariant cache hit.
[2023-03-21 04:31:55] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 156 ms to find 0 implicit places.
[2023-03-21 04:31:55] [INFO ] Invariant cache hit.
[2023-03-21 04:31:55] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 243 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:31:55] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:31:55] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:31:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality12162419463423435608.gal : 1 ms
[2023-03-21 04:31:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality16106037525753798711.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12162419463423435608.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16106037525753798711.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1863,0.032412,4092,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: A((Ext_Mem_Acc_5_2==1) U (EF(!(((OwnMemAcc_2==0)||(Active_1==1)))) + (((Ext_Mem_Acc_2_5==1) * EX(TRUE)) * !(((EX((OwnMemAcc_2==1)) + (Ext...260
=> equivalent forward existential formula: [((Init * !(EG(!((E(TRUE U !(((OwnMemAcc_2==0)||(Active_1==1)))) + (((Ext_Mem_Acc_2_5==1) * EX(TRUE)) * !(((EX((...787
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.182117,7260,1,0,13,19276,27,6,1226,8083,11
FORMULA SharedMemory-PT-000005-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-21 04:31:56] [INFO ] Invariant cache hit.
[2023-03-21 04:31:56] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-21 04:31:56] [INFO ] Invariant cache hit.
[2023-03-21 04:31:56] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2023-03-21 04:31:56] [INFO ] Invariant cache hit.
[2023-03-21 04:31:56] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 274 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:31:56] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:31:56] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:31:56] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:31:56] [INFO ] Flatten gal took : 7 ms
[2023-03-21 04:31:56] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:31:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality17346377617800462003.gal : 1 ms
[2023-03-21 04:31:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality11241119279218112072.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17346377617800462003.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11241119279218112072.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1863,0.031861,3772,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: (EF(EG((Ext_Mem_Acc_1_4==1))) + EX((EX(AF(AG(((Ext_Mem_Acc_5_2==0)||(Ext_Mem_Acc_1_5==1))))) + AF((((Ext_Mem_Acc_1_2==0)||(Ext_Mem_Acc_5_...186
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),(Ext_Mem_Acc_1_4==1))] != FALSE + ([(EY(EY(Init)) * !(EG(!(!(E(TRUE U !(((Ext_Mem_Acc_5_2...316
Hit Full ! (commute/partial/dont) 53/0/2
(forward)formula 0,1,0.125441,5936,1,0,6,11948,19,0,1201,3587,8
FORMULA SharedMemory-PT-000005-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 41 transition count 35
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Graph (trivial) has 18 edges and 15 vertex of which 14 / 15 are part of one of the 5 SCC in 0 ms
Free SCC test removed 9 places
Iterating post reduction 1 with 42 rules applied. Total rules applied 62 place count 6 transition count 20
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 82 place count 2 transition count 4
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 83 place count 2 transition count 3
Applied a total of 83 rules in 7 ms. Remains 2 /41 variables (removed 39) and now considering 3/55 (removed 52) transitions.
// Phase 1: matrix 3 rows 2 cols
[2023-03-21 04:31:56] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-21 04:31:56] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-21 04:31:56] [INFO ] Invariant cache hit.
[2023-03-21 04:31:56] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2023-03-21 04:31:56] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 04:31:56] [INFO ] Invariant cache hit.
[2023-03-21 04:31:56] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/41 places, 3/55 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 92 ms. Remains : 2/41 places, 3/55 transitions.
[2023-03-21 04:31:56] [INFO ] Flatten gal took : 0 ms
[2023-03-21 04:31:56] [INFO ] Flatten gal took : 0 ms
[2023-03-21 04:31:56] [INFO ] Input system was already deterministic with 3 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
FORMULA SharedMemory-PT-000005-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-21 04:31:56] [INFO ] Flatten gal took : 1 ms
[2023-03-21 04:31:56] [INFO ] Flatten gal took : 1 ms
[2023-03-21 04:31:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1610544457560889138.gal : 1 ms
[2023-03-21 04:31:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16220693023984449678.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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1610544457560889138.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16220693023984449678.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality16220693023984449678.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2,0.003666,3400,2,4,5,12,5,0,12,6,0
Total reachable state count : 2

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2023-03-21 04:31:56] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-21 04:31:56] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-21 04:31:56] [INFO ] Invariant cache hit.
[2023-03-21 04:31:56] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
[2023-03-21 04:31:56] [INFO ] Invariant cache hit.
[2023-03-21 04:31:57] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 276 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-21 04:31:57] [INFO ] Flatten gal took : 5 ms
[2023-03-21 04:31:57] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:31:57] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-21 04:31:57] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:31:57] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:31:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality16548029346795725267.gal : 1 ms
[2023-03-21 04:31:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality14954188728773892759.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16548029346795725267.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14954188728773892759.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1863,0.032618,4092,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AF(AX((EX(((Ext_Mem_Acc_4_5==0)&&(Queue_2==1))) * AX(FALSE))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!((EX(((Ext_Mem_Acc_4_5==0)&&(Queue_2==1))) * !(EX(!(FALSE)))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.11489,5940,1,0,5,11930,14,1,1213,3706,7
FORMULA SharedMemory-PT-000005-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

[2023-03-21 04:31:57] [INFO ] Flatten gal took : 6 ms
[2023-03-21 04:31:57] [INFO ] Flatten gal took : 5 ms
Total runtime 6365 ms.

BK_STOP 1679373118665

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 CTLCardinality -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="SharedMemory-PT-000005"
export BK_EXAMINATION="CTLCardinality"
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 SharedMemory-PT-000005, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r357-smll-167891806900657"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-PT-000005.tgz
mv SharedMemory-PT-000005 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;