Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r240-smll-165303241200001.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SimpleLoadBal-PT-02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r240-smll-165303241200001
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 268K
-rw-r--r-- 1 mcc users 8.7K Apr 29 14:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 29 14:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 29 14:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Apr 29 14:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K May 9 09:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 09:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 9 09:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 09:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 09:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 09:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 38K May 10 09:34 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 SimpleLoadBal-PT-02-CTLCardinality-00
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-01
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-02
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-03
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-04
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-05
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-06
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-07
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-08
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-09
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-10
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-11
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-12
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-13
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-14
FORMULA_NAME SimpleLoadBal-PT-02-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653036790816

Running Version 202205111006
[2022-05-20 08:53:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 08:53:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 08:53:13] [INFO ] Load time of PNML (sax parser for PT used): 128 ms
[2022-05-20 08:53:13] [INFO ] Transformed 32 places.
[2022-05-20 08:53:13] [INFO ] Transformed 45 transitions.
[2022-05-20 08:53:13] [INFO ] Found NUPN structural information;
[2022-05-20 08:53:13] [INFO ] Completing missing partition info from NUPN : creating a component with [P_client_idle_1, P_client_idle_2, P_client_waiting_1, P_client_waiting_2, P_client_request_1, P_client_request_2, P_client_ack_1, P_client_ack_2, P_server_idle_1, P_server_idle_2, P_server_waiting_1, P_server_waiting_2, P_server_processed_1, P_server_processed_2, P_server_notification_1, P_server_notification_2, P_server_notification_ack_1, P_server_notification_ack_2, P_server_request_1_1, P_server_request_1_2, P_server_request_2_1, P_server_request_2_2, P_lb_idle_1, P_lb_routing_1_1, P_lb_routing_1_2, P_lb_balancing_1, P_lb_load_1_0, P_lb_load_1_1, P_lb_load_1_2, P_lb_load_2_0, P_lb_load_2_1, P_lb_load_2_2]
[2022-05-20 08:53:13] [INFO ] Parsed PT model containing 32 places and 45 transitions in 377 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 39 ms.
Initial state reduction rules removed 4 formulas.
FORMULA SimpleLoadBal-PT-02-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-02-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-02-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-02-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-02-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 32 out of 32 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 45/45 transitions.
Applied a total of 0 rules in 21 ms. Remains 32 /32 variables (removed 0) and now considering 45/45 (removed 0) transitions.
[2022-05-20 08:53:14] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2022-05-20 08:53:14] [INFO ] Computed 13 place invariants in 16 ms
[2022-05-20 08:53:14] [INFO ] Implicit Places using invariants in 279 ms returned []
[2022-05-20 08:53:14] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2022-05-20 08:53:14] [INFO ] Computed 13 place invariants in 10 ms
[2022-05-20 08:53:14] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-20 08:53:14] [INFO ] Implicit Places using invariants and state equation in 144 ms returned []
Implicit Place search using SMT with State Equation took 487 ms to find 0 implicit places.
[2022-05-20 08:53:14] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2022-05-20 08:53:14] [INFO ] Computed 13 place invariants in 3 ms
[2022-05-20 08:53:14] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 32/32 places, 45/45 transitions.
Support contains 32 out of 32 places after structural reductions.
[2022-05-20 08:53:14] [INFO ] Flatten gal took : 52 ms
[2022-05-20 08:53:15] [INFO ] Flatten gal took : 24 ms
[2022-05-20 08:53:15] [INFO ] Input system was already deterministic with 45 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 917 ms. (steps per millisecond=10 ) properties (out of 50) seen :38
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
[2022-05-20 08:53:17] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2022-05-20 08:53:17] [INFO ] Computed 13 place invariants in 4 ms
[2022-05-20 08:53:17] [INFO ] After 42ms SMT Verify possible using all constraints in real domain returned unsat :12 sat :0
Fused 12 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 12 atomic propositions for a total of 11 simplifications.
[2022-05-20 08:53:17] [INFO ] Flatten gal took : 10 ms
[2022-05-20 08:53:17] [INFO ] Flatten gal took : 10 ms
[2022-05-20 08:53:17] [INFO ] Input system was already deterministic with 45 transitions.
Support contains 28 out of 32 places (down from 29) after GAL structural reductions.
FORMULA SimpleLoadBal-PT-02-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 45/45 transitions.
Applied a total of 0 rules in 3 ms. Remains 32 /32 variables (removed 0) and now considering 45/45 (removed 0) transitions.
[2022-05-20 08:53:17] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2022-05-20 08:53:17] [INFO ] Computed 13 place invariants in 3 ms
[2022-05-20 08:53:17] [INFO ] Implicit Places using invariants in 84 ms returned [2, 3, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 92 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28/32 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 28 /28 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 28/32 places, 45/45 transitions.
[2022-05-20 08:53:17] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:17] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:17] [INFO ] Input system was already deterministic with 45 transitions.
[2022-05-20 08:53:17] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:17] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality9464850767970645881.gal : 3 ms
[2022-05-20 08:53:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality3730637080882014677.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9464850767970645881.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3730637080882014677.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,832,0.044475,5404,2,493,5,3131,6,0,160,2975,0


Converting to forward existential form...Done !
original formula: (EX((EF(((((P_server_idle_2==1)&&(P_server_request_1_1==1))||(P_client_ack_1==0))||(P_client_idle_2==1))) + EG((((P_server_request_1_2==1...658
=> equivalent forward existential formula: ([(Init * !(EX((E(TRUE U ((((P_server_idle_2==1)&&(P_server_request_1_1==1))||(P_client_ack_1==0))||(P_client_id...1227
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t27, t29, t35, t37, t38, t42, t43, t44, Intersection with reachable at each ...216
Using saturation style SCC detection
(forward)formula 0,1,0.247665,11328,1,0,207,32071,136,113,1446,27087,236
FORMULA SimpleLoadBal-PT-02-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 45/45 (removed 0) transitions.
[2022-05-20 08:53:18] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2022-05-20 08:53:18] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-20 08:53:18] [INFO ] Implicit Places using invariants in 114 ms returned [2, 3, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 117 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28/32 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 28 /28 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 28/32 places, 45/45 transitions.
[2022-05-20 08:53:18] [INFO ] Flatten gal took : 9 ms
[2022-05-20 08:53:18] [INFO ] Flatten gal took : 10 ms
[2022-05-20 08:53:18] [INFO ] Input system was already deterministic with 45 transitions.
[2022-05-20 08:53:18] [INFO ] Flatten gal took : 10 ms
[2022-05-20 08:53:18] [INFO ] Flatten gal took : 9 ms
[2022-05-20 08:53:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality448174581826103482.gal : 10 ms
[2022-05-20 08:53:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality7768400361393035191.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality448174581826103482.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7768400361393035191.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
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,832,0.05715,5576,2,493,5,3131,6,0,160,2975,0


Converting to forward existential form...Done !
original formula: EF((EX(((P_client_request_2==0)&&(P_client_ack_1==1))) + (P_client_idle_1==0)))
=> equivalent forward existential formula: ([(EY(FwdU(Init,TRUE)) * ((P_client_request_2==0)&&(P_client_ack_1==1)))] != FALSE + [(FwdU(Init,TRUE) * (P_clie...180
(forward)formula 0,1,0.072068,5956,1,0,7,3131,8,1,327,2975,2
FORMULA SimpleLoadBal-PT-02-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 45/45 (removed 0) transitions.
[2022-05-20 08:53:18] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2022-05-20 08:53:18] [INFO ] Computed 13 place invariants in 3 ms
[2022-05-20 08:53:18] [INFO ] Implicit Places using invariants in 105 ms returned [2, 3, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 119 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28/32 places, 45/45 transitions.
Applied a total of 0 rules in 5 ms. Remains 28 /28 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 28/32 places, 45/45 transitions.
[2022-05-20 08:53:18] [INFO ] Flatten gal took : 8 ms
[2022-05-20 08:53:18] [INFO ] Flatten gal took : 10 ms
[2022-05-20 08:53:18] [INFO ] Input system was already deterministic with 45 transitions.
[2022-05-20 08:53:18] [INFO ] Flatten gal took : 8 ms
[2022-05-20 08:53:18] [INFO ] Flatten gal took : 9 ms
[2022-05-20 08:53:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality7052432957282949318.gal : 2 ms
[2022-05-20 08:53:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality1301563274094579209.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7052432957282949318.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1301563274094579209.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,832,0.052967,5508,2,493,5,3131,6,0,160,2975,0


Converting to forward existential form...Done !
original formula: EX(AX(FALSE))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t27, t29, t35, t37, t38, t42, t43, t44, Intersection with reachable at each ...216
(forward)formula 0,0,0.155845,7472,1,0,100,11524,104,47,1330,8770,95
FORMULA SimpleLoadBal-PT-02-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 32 /32 variables (removed 0) and now considering 45/45 (removed 0) transitions.
[2022-05-20 08:53:18] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2022-05-20 08:53:18] [INFO ] Computed 13 place invariants in 6 ms
[2022-05-20 08:53:18] [INFO ] Implicit Places using invariants in 125 ms returned [2, 10, 11]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 127 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29/32 places, 45/45 transitions.
Applied a total of 0 rules in 3 ms. Remains 29 /29 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 29/32 places, 45/45 transitions.
[2022-05-20 08:53:18] [INFO ] Flatten gal took : 8 ms
[2022-05-20 08:53:18] [INFO ] Flatten gal took : 8 ms
[2022-05-20 08:53:18] [INFO ] Input system was already deterministic with 45 transitions.
[2022-05-20 08:53:18] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:18] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality14027312533093337296.gal : 2 ms
[2022-05-20 08:53:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality9290629475415911294.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14027312533093337296.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9290629475415911294.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,832,0.051825,5576,2,491,5,3076,6,0,164,2902,0


Converting to forward existential form...Done !
original formula: (AF((A(((P_client_waiting_2==0)||(P_client_request_1==1)) U ((P_server_request_1_2==0)||(P_server_request_1_1==1))) * (P_server_request_1...228
=> equivalent forward existential formula: [FwdG((Init * !(!(EG(!((!((E(!(((P_server_request_1_2==0)||(P_server_request_1_1==1))) U (!(((P_client_waiting_2...419
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t27, t29, t35, t37, t38, t42, t43, t44, Intersection with reachable at each ...216
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,0.332966,10856,1,0,170,30068,131,96,1429,25615,197
FORMULA SimpleLoadBal-PT-02-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 45/45 (removed 0) transitions.
[2022-05-20 08:53:19] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2022-05-20 08:53:19] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-20 08:53:19] [INFO ] Implicit Places using invariants in 113 ms returned [2, 3, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 115 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28/32 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 28 /28 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 28/32 places, 45/45 transitions.
[2022-05-20 08:53:19] [INFO ] Flatten gal took : 6 ms
[2022-05-20 08:53:19] [INFO ] Flatten gal took : 6 ms
[2022-05-20 08:53:19] [INFO ] Input system was already deterministic with 45 transitions.
[2022-05-20 08:53:19] [INFO ] Flatten gal took : 6 ms
[2022-05-20 08:53:19] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality12560303509862450514.gal : 2 ms
[2022-05-20 08:53:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality17281272513458715629.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12560303509862450514.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17281272513458715629.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,832,0.053426,5644,2,493,5,3131,6,0,160,2975,0


Converting to forward existential form...Done !
original formula: EG(EX(((P_client_request_1==0)||(P_client_idle_1==1))))
=> equivalent forward existential formula: [FwdG(Init,EX(((P_client_request_1==0)||(P_client_idle_1==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t27, t29, t35, t37, t38, t42, t43, t44, Intersection with reachable at each ...216
(forward)formula 0,1,0.30121,10396,1,0,158,24826,111,101,1355,28213,154
FORMULA SimpleLoadBal-PT-02-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 32 /32 variables (removed 0) and now considering 45/45 (removed 0) transitions.
[2022-05-20 08:53:19] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2022-05-20 08:53:19] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-20 08:53:19] [INFO ] Implicit Places using invariants in 87 ms returned [2, 3, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 91 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28/32 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 28 /28 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 28/32 places, 45/45 transitions.
[2022-05-20 08:53:19] [INFO ] Flatten gal took : 6 ms
[2022-05-20 08:53:19] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:19] [INFO ] Input system was already deterministic with 45 transitions.
[2022-05-20 08:53:19] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:19] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality14048481232572564040.gal : 2 ms
[2022-05-20 08:53:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality14746355431977818333.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14048481232572564040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14746355431977818333.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,832,0.05484,5600,2,493,5,3131,6,0,160,2975,0


Converting to forward existential form...Done !
original formula: (EF(EG((((P_lb_load_1_2==0)||(P_lb_idle_1==1)) * AX((P_server_request_1_2==0))))) + !(E(EX(!(((P_server_request_1_1==0)||(P_server_proces...352
=> equivalent forward existential formula: [(FwdU((FwdU((Init * !(E(TRUE U EG((((P_lb_load_1_2==0)||(P_lb_idle_1==1)) * !(EX(!((P_server_request_1_2==0))))...410
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t27, t29, t35, t37, t38, t42, t43, t44, Intersection with reachable at each ...216
Using saturation style SCC detection
(forward)formula 0,1,0.319871,10352,1,0,126,24779,134,61,1431,19589,133
FORMULA SimpleLoadBal-PT-02-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 45/45 transitions.
Applied a total of 0 rules in 7 ms. Remains 32 /32 variables (removed 0) and now considering 45/45 (removed 0) transitions.
[2022-05-20 08:53:20] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2022-05-20 08:53:20] [INFO ] Computed 13 place invariants in 2 ms
[2022-05-20 08:53:20] [INFO ] Implicit Places using invariants in 99 ms returned [2, 3, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 100 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28/32 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 28 /28 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 28/32 places, 45/45 transitions.
[2022-05-20 08:53:20] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:20] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:20] [INFO ] Input system was already deterministic with 45 transitions.
[2022-05-20 08:53:20] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:20] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality13431108203906326933.gal : 2 ms
[2022-05-20 08:53:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality9474966294788963812.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13431108203906326933.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9474966294788963812.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,832,0.054134,5464,2,493,5,3131,6,0,160,2975,0


Converting to forward existential form...Done !
original formula: EX((P_lb_load_2_1==1))
=> equivalent forward existential formula: [(EY(Init) * (P_lb_load_2_1==1))] != FALSE
(forward)formula 0,0,0.056226,5840,1,0,8,3131,8,1,251,2975,2
FORMULA SimpleLoadBal-PT-02-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 32 /32 variables (removed 0) and now considering 45/45 (removed 0) transitions.
[2022-05-20 08:53:20] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2022-05-20 08:53:20] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-20 08:53:20] [INFO ] Implicit Places using invariants in 87 ms returned [10, 11]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 88 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30/32 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 30/32 places, 45/45 transitions.
[2022-05-20 08:53:20] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:20] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:20] [INFO ] Input system was already deterministic with 45 transitions.
[2022-05-20 08:53:20] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:20] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality8511809096515029327.gal : 1 ms
[2022-05-20 08:53:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality15138621971450514974.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8511809096515029327.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15138621971450514974.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,832,0.05469,5560,2,490,5,3033,6,0,168,2919,0


Converting to forward existential form...Done !
original formula: A(((P_server_request_1_1==0)||(P_server_request_2_1==1)) U ((EF((P_server_notification_1==1)) * AX(AG((((P_server_idle_1==0)||(P_client_w...332
=> equivalent forward existential formula: [((Init * !(EG(!(((E(TRUE U (P_server_notification_1==1)) * !(EX(!(!(E(TRUE U !((((P_server_idle_1==0)||(P_clien...989
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t27, t29, t35, t37, t38, t42, t43, t44, Intersection with reachable at each ...216
(forward)formula 0,0,0.236868,8844,1,0,118,16307,116,59,1460,14110,131
FORMULA SimpleLoadBal-PT-02-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 45/45 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 45/45 (removed 0) transitions.
[2022-05-20 08:53:20] [INFO ] Flow matrix only has 35 transitions (discarded 10 similar events)
// Phase 1: matrix 35 rows 32 cols
[2022-05-20 08:53:20] [INFO ] Computed 13 place invariants in 2 ms
[2022-05-20 08:53:20] [INFO ] Implicit Places using invariants in 85 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 87 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 31/32 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 31/32 places, 45/45 transitions.
[2022-05-20 08:53:20] [INFO ] Flatten gal took : 6 ms
[2022-05-20 08:53:20] [INFO ] Flatten gal took : 6 ms
[2022-05-20 08:53:20] [INFO ] Input system was already deterministic with 45 transitions.
[2022-05-20 08:53:21] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:21] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality18150884856839748690.gal : 2 ms
[2022-05-20 08:53:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality14141235791435346895.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18150884856839748690.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14141235791435346895.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,832,0.058235,5584,2,543,5,3387,6,0,172,3358,0


Converting to forward existential form...Done !
original formula: EF((A(AX(EF(((P_lb_load_2_1==0)||(P_server_request_1_2==1)))) U (E((((P_server_request_2_1==0)||(P_lb_load_1_0==1))&&((P_lb_load_2_1==0)|...350
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(EG(!((E((((P_server_request_2_1==0)||(P_lb_load_1_0==1))&&((P_lb_load_2_1==0)||(P_server...937
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t27, t29, t35, t37, t38, t42, t43, t44, Intersection with reachable at each ...216
Using saturation style SCC detection
(forward)formula 0,1,0.408449,12036,1,0,229,35837,123,125,1513,33238,244
FORMULA SimpleLoadBal-PT-02-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 32/32 places, 45/45 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 31 transition count 44
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 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 8 place count 27 transition count 42
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 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 12 place count 25 transition count 40
Applied a total of 12 rules in 24 ms. Remains 25 /32 variables (removed 7) and now considering 40/45 (removed 5) transitions.
[2022-05-20 08:53:21] [INFO ] Flow matrix only has 30 transitions (discarded 10 similar events)
// Phase 1: matrix 30 rows 25 cols
[2022-05-20 08:53:21] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-20 08:53:21] [INFO ] Implicit Places using invariants in 77 ms returned [4, 5]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 79 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 23/32 places, 40/45 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 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 38
Applied a total of 4 rules in 8 ms. Remains 21 /23 variables (removed 2) and now considering 38/40 (removed 2) transitions.
[2022-05-20 08:53:21] [INFO ] Flow matrix only has 28 transitions (discarded 10 similar events)
// Phase 1: matrix 28 rows 21 cols
[2022-05-20 08:53:21] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 08:53:21] [INFO ] Implicit Places using invariants in 86 ms returned []
[2022-05-20 08:53:21] [INFO ] Flow matrix only has 28 transitions (discarded 10 similar events)
// Phase 1: matrix 28 rows 21 cols
[2022-05-20 08:53:21] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 08:53:21] [INFO ] State equation strengthened by 10 read => feed constraints.
[2022-05-20 08:53:21] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 21/32 places, 38/45 transitions.
Finished structural reductions, in 2 iterations. Remains : 21/32 places, 38/45 transitions.
[2022-05-20 08:53:21] [INFO ] Flatten gal took : 6 ms
[2022-05-20 08:53:21] [INFO ] Flatten gal took : 12 ms
[2022-05-20 08:53:21] [INFO ] Input system was already deterministic with 38 transitions.
[2022-05-20 08:53:21] [INFO ] Flatten gal took : 6 ms
[2022-05-20 08:53:21] [INFO ] Flatten gal took : 6 ms
[2022-05-20 08:53:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality1117163449003314148.gal : 1 ms
[2022-05-20 08:53:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality83535238250615891.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1117163449003314148.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality83535238250615891.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...272
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,107,0.02908,4800,2,203,5,1023,6,0,125,998,0


Converting to forward existential form...Done !
original formula: AF(AG(AF((P_server_processed_2==1))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(!(EG(!((P_server_processed_2==1)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t20, t22, t23, t26, t27, t28, t29, t31, t33, t35, t36, t37, Intersection with reachable at e...220
(forward)formula 0,0,0.085015,5944,1,0,89,3951,105,43,1214,3971,96
FORMULA SimpleLoadBal-PT-02-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-20 08:53:21] [INFO ] Flatten gal took : 7 ms
[2022-05-20 08:53:21] [INFO ] Flatten gal took : 6 ms
Total runtime 8508 ms.

BK_STOP 1653036801977

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="SimpleLoadBal-PT-02"
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 2-4028"
echo " Executing tool itstools"
echo " Input is SimpleLoadBal-PT-02, 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 r240-smll-165303241200001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SimpleLoadBal-PT-02.tgz
mv SimpleLoadBal-PT-02 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 ;