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.r325-tall-167889197600745.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 ResAllocation-PT-R015C002, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889197600745
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 6.4K Feb 25 15:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 25 15:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 15:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 15:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 15:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 119K Feb 25 15:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 15:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 25 15:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 9 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 64K 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 ResAllocation-PT-R015C002-CTLCardinality-00
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-01
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-02
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-03
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-04
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-05
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-06
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-07
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-08
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-09
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-10
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-11
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-12
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-13
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-14
FORMULA_NAME ResAllocation-PT-R015C002-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679033311645

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=ResAllocation-PT-R015C002
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-17 06:08:33] [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]
[2023-03-17 06:08:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 06:08:33] [INFO ] Load time of PNML (sax parser for PT used): 45 ms
[2023-03-17 06:08:33] [INFO ] Transformed 60 places.
[2023-03-17 06:08:33] [INFO ] Transformed 32 transitions.
[2023-03-17 06:08:33] [INFO ] Parsed PT model containing 60 places and 32 transitions and 150 arcs in 118 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 10 ms.
Support contains 51 out of 60 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 60/60 places, 32/32 transitions.
Applied a total of 0 rules in 11 ms. Remains 60 /60 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 60 cols
[2023-03-17 06:08:33] [INFO ] Computed 30 place invariants in 5 ms
[2023-03-17 06:08:33] [INFO ] Implicit Places using invariants in 166 ms returned [41, 43, 47, 49, 55]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 189 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 55/60 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 55 /55 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 204 ms. Remains : 55/60 places, 32/32 transitions.
Support contains 51 out of 55 places after structural reductions.
[2023-03-17 06:08:33] [INFO ] Flatten gal took : 22 ms
[2023-03-17 06:08:34] [INFO ] Flatten gal took : 7 ms
[2023-03-17 06:08:34] [INFO ] Input system was already deterministic with 32 transitions.
Support contains 50 out of 55 places (down from 51) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 145 resets, run finished after 377 ms. (steps per millisecond=26 ) properties (out of 64) seen :50
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 32 rows 55 cols
[2023-03-17 06:08:35] [INFO ] Computed 25 place invariants in 1 ms
[2023-03-17 06:08:35] [INFO ] [Real]Absence check using 25 positive place invariants in 5 ms returned sat
[2023-03-17 06:08:35] [INFO ] After 162ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:9
[2023-03-17 06:08:35] [INFO ] [Nat]Absence check using 25 positive place invariants in 4 ms returned sat
[2023-03-17 06:08:35] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :11 sat :2
[2023-03-17 06:08:35] [INFO ] After 34ms SMT Verify possible using trap constraints in natural domain returned unsat :11 sat :2
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-17 06:08:35] [INFO ] After 116ms SMT Verify possible using all constraints in natural domain returned unsat :11 sat :2
Fused 13 Parikh solutions to 2 different solutions.
Finished Parikh walk after 51 steps, including 0 resets, run visited all 2 properties in 4 ms. (steps per millisecond=12 )
Parikh walk visited 2 properties in 5 ms.
Successfully simplified 11 atomic propositions for a total of 16 simplifications.
[2023-03-17 06:08:35] [INFO ] Flatten gal took : 16 ms
[2023-03-17 06:08:35] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ResAllocation-PT-R015C002-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-17 06:08:35] [INFO ] Flatten gal took : 4 ms
[2023-03-17 06:08:35] [INFO ] Input system was already deterministic with 32 transitions.
Support contains 41 out of 55 places (down from 49) after GAL structural reductions.
FORMULA ResAllocation-PT-R015C002-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 55 /55 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-17 06:08:35] [INFO ] Invariant cache hit.
[2023-03-17 06:08:35] [INFO ] Implicit Places using invariants in 53 ms returned [31, 33, 35, 37, 39, 43, 47, 49, 54]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 55 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 46/55 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 57 ms. Remains : 46/55 places, 32/32 transitions.
[2023-03-17 06:08:35] [INFO ] Flatten gal took : 3 ms
[2023-03-17 06:08:35] [INFO ] Flatten gal took : 3 ms
[2023-03-17 06:08:35] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-17 06:08:35] [INFO ] Flatten gal took : 3 ms
[2023-03-17 06:08:35] [INFO ] Flatten gal took : 3 ms
[2023-03-17 06:08:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality16948751277431433477.gal : 1 ms
[2023-03-17 06:08:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality493150254306790735.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/CTLCardinality16948751277431433477.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality493150254306790735.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,278528,0.020903,3848,2,119,5,2209,6,0,219,2478,0


Converting to forward existential form...Done !
original formula: (AX(AX(AX(((p_1_3>r_1_13)||(r_0_14>1))))) + EX(!(A(((EG((r_0_13<=r_0_0)) + (r_0_11<1)) + EX((p_0_6<=p_0_0))) U (!(((p_1_6<=p_1_9)||(r_0_1...184
=> equivalent forward existential formula: [(EY(EY(EY((Init * !(EX(!(!((E(!((!(((p_1_6<=p_1_9)||(r_0_14>=1))) * EG((p_1_9>=1)))) U (!(((EG((r_0_13<=r_0_0))...365
Reverse transition relation is NOT exact ! Due to transitions t15, t16, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
(forward)formula 0,1,2.10556,83848,1,0,2381,467124,103,1238,1490,620197,2914
FORMULA ResAllocation-PT-R015C002-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 32/32 transitions.
Applied a total of 0 rules in 4 ms. Remains 55 /55 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-17 06:08:37] [INFO ] Invariant cache hit.
[2023-03-17 06:08:37] [INFO ] Implicit Places using invariants in 49 ms returned [31, 39, 43, 47, 49, 52]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 50 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 49/55 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 49 /49 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 55 ms. Remains : 49/55 places, 32/32 transitions.
[2023-03-17 06:08:37] [INFO ] Flatten gal took : 3 ms
[2023-03-17 06:08:37] [INFO ] Flatten gal took : 3 ms
[2023-03-17 06:08:37] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-17 06:08:37] [INFO ] Flatten gal took : 3 ms
[2023-03-17 06:08:37] [INFO ] Flatten gal took : 3 ms
[2023-03-17 06:08:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality8395636250547136803.gal : 1 ms
[2023-03-17 06:08:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality2664962498267685066.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/CTLCardinality8395636250547136803.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2664962498267685066.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,278528,0.012673,3952,2,127,5,2272,6,0,231,2515,0


Converting to forward existential form...Done !
original formula: AG(((AF((r_0_10<1)) + (p_0_8<1)) + (EX((r_1_14<=0)) + (AX(EF((r_0_3<=0))) * (((EF((r_1_1<1)) + (p_0_5>r_1_1)) + ((r_0_14>0)||(r_1_3<=p_1_...181
=> equivalent forward existential formula: ([(EY(((FwdU(Init,TRUE) * !((!(EG(!((r_0_10<1)))) + (p_0_8<1)))) * !(EX((r_1_14<=0))))) * !(E(TRUE U (r_0_3<=0))...366
Reverse transition relation is NOT exact ! Due to transitions t15, t16, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
(forward)formula 0,1,0.326001,18688,1,0,727,89434,102,314,1568,110881,888
FORMULA ResAllocation-PT-R015C002-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 55 /55 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-17 06:08:38] [INFO ] Invariant cache hit.
[2023-03-17 06:08:38] [INFO ] Implicit Places using invariants in 57 ms returned [31, 33, 35, 37, 39, 43, 47, 49, 52, 54]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 58 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 45/55 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 45 /45 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60 ms. Remains : 45/55 places, 32/32 transitions.
[2023-03-17 06:08:38] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:38] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:38] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-17 06:08:38] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:38] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality4906313933915386702.gal : 1 ms
[2023-03-17 06:08:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality16238402805241701548.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/CTLCardinality4906313933915386702.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16238402805241701548.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,278528,0.020732,3916,2,116,5,2112,6,0,215,2371,0


Converting to forward existential form...Done !
original formula: EX(EF(AG(((p_1_13<=p_0_13)&&(p_1_7<=p_0_11)))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(E(TRUE U !(((p_1_13<=p_0_13)&&(p_1_7<=p_0_11))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t15, t16, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
(forward)formula 0,1,0.045046,4972,1,0,86,8549,87,41,1482,6789,85
FORMULA ResAllocation-PT-R015C002-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 55/55 places, 32/32 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 52 transition count 30
Applied a total of 5 rules in 9 ms. Remains 52 /55 variables (removed 3) and now considering 30/32 (removed 2) transitions.
// Phase 1: matrix 30 rows 52 cols
[2023-03-17 06:08:38] [INFO ] Computed 24 place invariants in 2 ms
[2023-03-17 06:08:38] [INFO ] Implicit Places using invariants in 49 ms returned [30, 32, 34, 36, 40, 44, 46, 49, 51]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 51 ms to find 9 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 43/55 places, 30/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 43 /43 variables (removed 0) and now considering 30/30 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 62 ms. Remains : 43/55 places, 30/32 transitions.
[2023-03-17 06:08:38] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:38] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:38] [INFO ] Input system was already deterministic with 30 transitions.
[2023-03-17 06:08:38] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:38] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality13892516098427071361.gal : 1 ms
[2023-03-17 06:08:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality5254451348159189879.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/CTLCardinality13892516098427071361.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5254451348159189879.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,245760,0.011281,3904,2,106,5,1809,6,0,205,2024,0


Converting to forward existential form...Done !
original formula: (EF((p_0_9>p_1_6)) * AF(AG(EF((r_0_3<1)))))
=> equivalent forward existential formula: ([(Init * !(E(TRUE U (p_0_9>p_1_6))))] = FALSE * [FwdG(Init,!(!(E(TRUE U !(E(TRUE U (r_0_3<1)))))))] = FALSE)
Reverse transition relation is NOT exact ! Due to transitions t28, t29, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
(forward)formula 0,1,0.046985,5488,1,0,112,11765,88,56,1349,11909,122
FORMULA ResAllocation-PT-R015C002-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 55/55 places, 32/32 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 52 transition count 30
Applied a total of 5 rules in 4 ms. Remains 52 /55 variables (removed 3) and now considering 30/32 (removed 2) transitions.
[2023-03-17 06:08:38] [INFO ] Invariant cache hit.
[2023-03-17 06:08:38] [INFO ] Implicit Places using invariants in 52 ms returned [30, 32, 36, 44, 46, 49, 51]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 59 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 45/55 places, 30/32 transitions.
Applied a total of 0 rules in 3 ms. Remains 45 /45 variables (removed 0) and now considering 30/30 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 66 ms. Remains : 45/55 places, 30/32 transitions.
[2023-03-17 06:08:38] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:38] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:38] [INFO ] Input system was already deterministic with 30 transitions.
[2023-03-17 06:08:38] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:38] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality14766537011589809400.gal : 0 ms
[2023-03-17 06:08:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality12635948577092521764.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/CTLCardinality14766537011589809400.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12635948577092521764.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,245760,0.011658,3912,2,112,5,1877,6,0,213,2094,0


Converting to forward existential form...Done !
original formula: EG(A((r_1_7<=0) U (AF((p_1_2<=p_1_12)) + AF((r_1_3<=p_0_13)))))
=> equivalent forward existential formula: [FwdG(Init,!((E(!((!(EG(!((p_1_2<=p_1_12)))) + !(EG(!((r_1_3<=p_0_13)))))) U (!((r_1_7<=0)) * !((!(EG(!((p_1_2<=...275
Reverse transition relation is NOT exact ! Due to transitions t28, t29, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
(forward)formula 0,1,0.485743,25028,1,0,1127,128818,98,523,1434,165560,1320
FORMULA ResAllocation-PT-R015C002-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 55 /55 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 55 cols
[2023-03-17 06:08:39] [INFO ] Computed 25 place invariants in 0 ms
[2023-03-17 06:08:39] [INFO ] Implicit Places using invariants in 45 ms returned [31, 33, 35, 37, 39, 43, 47, 49, 52, 54]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 46 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 45/55 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 45 /45 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 48 ms. Remains : 45/55 places, 32/32 transitions.
[2023-03-17 06:08:39] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:39] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:39] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-17 06:08:39] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:39] [INFO ] Flatten gal took : 1 ms
[2023-03-17 06:08:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality15750699418272602601.gal : 2 ms
[2023-03-17 06:08:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality3547890347780916464.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/CTLCardinality15750699418272602601.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3547890347780916464.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,278528,0.012175,3916,2,116,5,2112,6,0,215,2371,0


Converting to forward existential form...Done !
original formula: EX((AX(AF(EX((p_0_9>0)))) * ((AX(EX((p_1_7<1))) + EF(((p_1_3<=0)&&(r_0_12<=1)))) + !(E((p_0_4<=r_0_6) U (p_0_11<=0))))))
=> equivalent forward existential formula: (([((EY(Init) * !(EX(!(!(EG(!(EX((p_0_9>0))))))))) * !(EX(!(EX((p_1_7<1))))))] != FALSE + [(FwdU((EY(Init) * !(E...332
Reverse transition relation is NOT exact ! Due to transitions t15, t16, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
Using saturation style SCC detection
(forward)formula 0,0,0.999907,43576,1,0,1229,248594,95,789,1449,297111,1189
FORMULA ResAllocation-PT-R015C002-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 55/55 places, 32/32 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 52 transition count 30
Applied a total of 5 rules in 4 ms. Remains 52 /55 variables (removed 3) and now considering 30/32 (removed 2) transitions.
// Phase 1: matrix 30 rows 52 cols
[2023-03-17 06:08:40] [INFO ] Computed 24 place invariants in 1 ms
[2023-03-17 06:08:40] [INFO ] Implicit Places using invariants in 82 ms returned [30, 32, 34, 36, 40, 44, 46, 49, 51]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 83 ms to find 9 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 43/55 places, 30/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 43 /43 variables (removed 0) and now considering 30/30 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 89 ms. Remains : 43/55 places, 30/32 transitions.
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:40] [INFO ] Input system was already deterministic with 30 transitions.
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality10959158739030871893.gal : 1 ms
[2023-03-17 06:08:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality509649494759985969.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/CTLCardinality10959158739030871893.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality509649494759985969.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,245760,0.013847,3908,2,106,5,1809,6,0,205,2024,0


Converting to forward existential form...Done !
original formula: AG(AF((p_1_10>=1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((p_1_10>=1)))] = FALSE
Hit Full ! (commute/partial/dont) 28/0/2
(forward)formula 0,0,0.059093,6020,1,0,10,16032,20,3,1103,16048,8
FORMULA ResAllocation-PT-R015C002-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 55/55 places, 32/32 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 53 transition count 31
Applied a total of 3 rules in 8 ms. Remains 53 /55 variables (removed 2) and now considering 31/32 (removed 1) transitions.
// Phase 1: matrix 31 rows 53 cols
[2023-03-17 06:08:40] [INFO ] Computed 24 place invariants in 1 ms
[2023-03-17 06:08:40] [INFO ] Implicit Places using invariants in 48 ms returned [31, 33, 35, 37, 41, 45, 47, 50, 52]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 49 ms to find 9 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 44/55 places, 31/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 44 /44 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 60 ms. Remains : 44/55 places, 31/32 transitions.
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:40] [INFO ] Input system was already deterministic with 31 transitions.
Finished random walk after 23 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=11 )
FORMULA ResAllocation-PT-R015C002-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 3 ms
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9405980378609121508.gal : 0 ms
[2023-03-17 06:08:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5093947742550458070.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/ReachabilityCardinality9405980378609121508.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5093947742550458070.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 : 55/55 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 55 /55 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 55 cols
[2023-03-17 06:08:40] [INFO ] Computed 25 place invariants in 1 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/ReachabilityCardinality5093947742550458070.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
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,4,0.015015,3592,2,47,5,146,6,0,210,55,0
Total reachable state count : 4

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-17 06:08:40] [INFO ] Implicit Places using invariants in 51 ms returned [33, 35, 37, 39, 43, 49, 52, 54]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 52 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/55 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 54 ms. Remains : 47/55 places, 32/32 transitions.
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:40] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 1 ms
[2023-03-17 06:08:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality17943846117270302185.gal : 1 ms
[2023-03-17 06:08:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality283843894622165216.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/CTLCardinality17943846117270302185.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality283843894622165216.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,278528,0.012503,3924,2,121,5,2195,6,0,223,2458,0


Converting to forward existential form...Done !
original formula: (E((r_1_10<=p_0_11) U (p_1_7>=1)) + AX(((r_1_0>=1)&&(r_0_7>=1))))
=> equivalent forward existential formula: [(EY((Init * !(E((r_1_10<=p_0_11) U (p_1_7>=1))))) * !(((r_1_0>=1)&&(r_0_7>=1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t15, t16, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
(forward)formula 0,1,0.030507,4716,1,0,96,7726,86,46,1441,5829,89
FORMULA ResAllocation-PT-R015C002-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 55 /55 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-17 06:08:40] [INFO ] Invariant cache hit.
[2023-03-17 06:08:40] [INFO ] Implicit Places using invariants in 49 ms returned [31, 33, 35, 37, 39, 43, 49, 52, 54]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 50 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 46/55 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 46 /46 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 52 ms. Remains : 46/55 places, 32/32 transitions.
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:40] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:40] [INFO ] Flatten gal took : 1 ms
[2023-03-17 06:08:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality3411686322602471700.gal : 0 ms
[2023-03-17 06:08:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality15920432026857331508.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/CTLCardinality3411686322602471700.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15920432026857331508.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,278528,0.014712,3920,2,119,5,2188,6,0,219,2454,0


Converting to forward existential form...Done !
original formula: EF((A(AX((p_0_12<=p_0_0)) U !(AF(AG((p_1_7>=1))))) * EF(EX(((r_0_12<=p_1_0)||((r_0_10<=r_0_3)&&(r_1_10<=0)))))))
=> equivalent forward existential formula: [(EY(FwdU((FwdU(Init,TRUE) * !((E(!(!(!(EG(!(!(E(TRUE U !((p_1_7>=1))))))))) U (!(!(EX(!((p_0_12<=p_0_0))))) * !...320
Reverse transition relation is NOT exact ! Due to transitions t15, t16, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,1.84861,70648,1,0,1552,412388,101,1228,1597,482858,2071
FORMULA ResAllocation-PT-R015C002-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 55 /55 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-17 06:08:42] [INFO ] Invariant cache hit.
[2023-03-17 06:08:42] [INFO ] Implicit Places using invariants in 50 ms returned [31, 33, 35, 39, 43, 47, 49, 52, 54]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 51 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 46/55 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 55 ms. Remains : 46/55 places, 32/32 transitions.
[2023-03-17 06:08:42] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:42] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:42] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-17 06:08:42] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:42] [INFO ] Flatten gal took : 3 ms
[2023-03-17 06:08:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality948952796532518052.gal : 1 ms
[2023-03-17 06:08:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality16212202103953700857.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/CTLCardinality948952796532518052.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16212202103953700857.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,278528,0.012766,3920,2,119,5,2136,6,0,219,2398,0


Converting to forward existential form...Done !
original formula: EF(AX(AF(AG((r_1_3>0)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!(EG(!(!(E(TRUE U !((r_1_3>0)))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t15, t16, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
Using saturation style SCC detection
(forward)formula 0,1,0.785206,36868,1,0,1242,207669,94,1021,1526,247050,1475
FORMULA ResAllocation-PT-R015C002-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 32/32 transitions.
Applied a total of 0 rules in 3 ms. Remains 55 /55 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-17 06:08:43] [INFO ] Invariant cache hit.
[2023-03-17 06:08:43] [INFO ] Implicit Places using invariants in 49 ms returned [31, 33, 35, 37, 39, 43, 47, 49, 52, 54]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 50 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 45/55 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 45 /45 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 54 ms. Remains : 45/55 places, 32/32 transitions.
[2023-03-17 06:08:43] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:43] [INFO ] Flatten gal took : 9 ms
[2023-03-17 06:08:43] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-17 06:08:43] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:43] [INFO ] Flatten gal took : 1 ms
[2023-03-17 06:08:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality4522277301567289162.gal : 1 ms
[2023-03-17 06:08:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality6389061840380764296.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/CTLCardinality4522277301567289162.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6389061840380764296.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,278528,0.013881,3920,2,116,5,2112,6,0,215,2371,0


Converting to forward existential form...Done !
original formula: AX((EG(EX(!(A((p_1_10<=0) U (r_0_12<=p_1_6))))) * EF((p_0_10<1))))
=> equivalent forward existential formula: ([(EY(Init) * !(EG(EX(!(!((E(!((r_0_12<=p_1_6)) U (!((p_1_10<=0)) * !((r_0_12<=p_1_6)))) + EG(!((r_0_12<=p_1_6))...222
Reverse transition relation is NOT exact ! Due to transitions t15, t16, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
Using saturation style SCC detection
(forward)formula 0,0,1.49602,61756,1,0,965,370725,103,527,1507,395490,1170
FORMULA ResAllocation-PT-R015C002-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 55 /55 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-17 06:08:44] [INFO ] Invariant cache hit.
[2023-03-17 06:08:44] [INFO ] Implicit Places using invariants in 43 ms returned [31, 33, 35, 39, 43, 47, 49, 52, 54]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 44 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 46/55 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 47 ms. Remains : 46/55 places, 32/32 transitions.
[2023-03-17 06:08:44] [INFO ] Flatten gal took : 1 ms
[2023-03-17 06:08:44] [INFO ] Flatten gal took : 1 ms
[2023-03-17 06:08:44] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-17 06:08:44] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:44] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality7440390154371665278.gal : 1 ms
[2023-03-17 06:08:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality9609801135485343709.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/CTLCardinality7440390154371665278.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9609801135485343709.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,278528,0.012507,3920,2,119,5,2136,6,0,219,2398,0


Converting to forward existential form...Done !
original formula: AF(E(((!(EX((p_1_0>=1))) + EF(EG((r_0_7>=1)))) + !(A((p_0_7<=p_0_1) U (r_1_3>=1)))) U EG((p_0_8>=1))))
=> equivalent forward existential formula: [FwdG(Init,!(E(((!(EX((p_1_0>=1))) + E(TRUE U EG((r_0_7>=1)))) + !(!((E(!((r_1_3>=1)) U (!((p_0_7<=p_0_1)) * !((...220
Reverse transition relation is NOT exact ! Due to transitions t15, t16, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
(forward)formula 0,1,0.944054,42896,1,0,2233,237308,112,1184,1416,298145,2711
FORMULA ResAllocation-PT-R015C002-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 55/55 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 55 /55 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-17 06:08:45] [INFO ] Invariant cache hit.
[2023-03-17 06:08:45] [INFO ] Implicit Places using invariants in 43 ms returned [31, 33, 35, 37, 39, 43, 49, 52, 54]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 44 ms to find 9 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 46/55 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 48 ms. Remains : 46/55 places, 32/32 transitions.
[2023-03-17 06:08:45] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:45] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:45] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-17 06:08:45] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:45] [INFO ] Flatten gal took : 2 ms
[2023-03-17 06:08:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality13150621361245136649.gal : 1 ms
[2023-03-17 06:08:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality8180325654086466428.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/CTLCardinality13150621361245136649.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8180325654086466428.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,278528,0.012271,3920,2,119,5,2188,6,0,219,2454,0


Converting to forward existential form...Done !
original formula: EG(E(!((((EF((r_0_9<=r_0_2)) * AF((r_1_10<=p_1_9))) * ((p_0_7<=r_0_5)&&(r_0_0<=p_1_7))) * ((p_0_11<=r_0_14)&&(r_0_10<=r_0_12)))) U (r_0_9...161
=> equivalent forward existential formula: [FwdG(Init,E(!((((E(TRUE U (r_0_9<=r_0_2)) * !(EG(!((r_1_10<=p_1_9))))) * ((p_0_7<=r_0_5)&&(r_0_0<=p_1_7))) * ((...216
Reverse transition relation is NOT exact ! Due to transitions t15, t16, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
(forward)formula 0,1,1.08113,48596,1,0,1767,245621,103,1013,1492,384971,2051
FORMULA ResAllocation-PT-R015C002-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-17 06:08:47] [INFO ] Flatten gal took : 5 ms
[2023-03-17 06:08:47] [INFO ] Flatten gal took : 3 ms
Total runtime 13615 ms.

BK_STOP 1679033329122

--------------------
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="ResAllocation-PT-R015C002"
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 ResAllocation-PT-R015C002, 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 r325-tall-167889197600745"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R015C002.tgz
mv ResAllocation-PT-R015C002 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 ;