Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r235-smll-162106564800361.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 2-4028
Executing tool itstools
Input is SimpleLoadBal-PT-05, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r235-smll-162106564800361
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 608K
-rw-r--r-- 1 mcc users 27K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 152K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 22K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 100K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.5K Apr 26 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 26 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Apr 26 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 26 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Mar 27 13:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 13:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Mar 25 19:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 19:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 155K May 5 16:52 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-05-CTLCardinality-00
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-01
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-02
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-03
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-04
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-05
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-06
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-07
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-08
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-09
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-10
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-11
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-12
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-13
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-14
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1621304178958

Running Version 0
[2021-05-18 02:16:22] [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]
[2021-05-18 02:16:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 02:16:22] [INFO ] Load time of PNML (sax parser for PT used): 142 ms
[2021-05-18 02:16:22] [INFO ] Transformed 59 places.
[2021-05-18 02:16:22] [INFO ] Transformed 180 transitions.
[2021-05-18 02:16:22] [INFO ] Found NUPN structural information;
[2021-05-18 02:16:22] [INFO ] Completing missing partition info from NUPN : creating a component with [P_client_idle_1, P_client_idle_2, P_client_idle_3, P_client_idle_4, P_client_idle_5, P_client_waiting_1, P_client_waiting_2, P_client_waiting_3, P_client_waiting_4, P_client_waiting_5, P_client_request_1, P_client_request_2, P_client_request_3, P_client_request_4, P_client_request_5, P_client_ack_1, P_client_ack_2, P_client_ack_3, P_client_ack_4, P_client_ack_5, 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_server_request_3_1, P_server_request_3_2, P_server_request_4_1, P_server_request_4_2, P_server_request_5_1, P_server_request_5_2, P_lb_idle_1, P_lb_routing_1_1, P_lb_routing_1_2, P_lb_routing_1_3, P_lb_routing_1_4, P_lb_routing_1_5, P_lb_balancing_1, P_lb_load_1_0, P_lb_load_1_1, P_lb_load_1_2, P_lb_load_1_3, P_lb_load_1_4, P_lb_load_1_5, P_lb_load_2_0, P_lb_load_2_1, P_lb_load_2_2, P_lb_load_2_3, P_lb_load_2_4, P_lb_load_2_5]
[2021-05-18 02:16:22] [INFO ] Parsed PT model containing 59 places and 180 transitions in 268 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 42 ms.
Support contains 59 out of 59 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 59/59 places, 180/180 transitions.
Applied a total of 0 rules in 22 ms. Remains 59 /59 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2021-05-18 02:16:22] [INFO ] Flow matrix only has 140 transitions (discarded 40 similar events)
// Phase 1: matrix 140 rows 59 cols
[2021-05-18 02:16:22] [INFO ] Computed 19 place invariants in 23 ms
[2021-05-18 02:16:22] [INFO ] Implicit Places using invariants in 258 ms returned []
[2021-05-18 02:16:22] [INFO ] Flow matrix only has 140 transitions (discarded 40 similar events)
// Phase 1: matrix 140 rows 59 cols
[2021-05-18 02:16:22] [INFO ] Computed 19 place invariants in 5 ms
[2021-05-18 02:16:23] [INFO ] State equation strengthened by 61 read => feed constraints.
[2021-05-18 02:16:23] [INFO ] Implicit Places using invariants and state equation in 184 ms returned []
Implicit Place search using SMT with State Equation took 499 ms to find 0 implicit places.
[2021-05-18 02:16:23] [INFO ] Flow matrix only has 140 transitions (discarded 40 similar events)
// Phase 1: matrix 140 rows 59 cols
[2021-05-18 02:16:23] [INFO ] Computed 19 place invariants in 6 ms
[2021-05-18 02:16:23] [INFO ] Dead Transitions using invariants and state equation in 311 ms returned [36, 37, 38, 46, 47, 48, 56, 57, 58, 66, 67, 68, 76, 77, 78, 82, 83, 87, 88, 92, 93, 97, 98, 102, 103, 126, 127, 128, 129, 145, 146, 147, 148, 149, 165, 166, 167, 168, 169]
Found 39 dead transitions using SMT.
Drop transitions removed 39 transitions
Dead transitions reduction (with SMT) removed 39 transitions :[169, 168, 167, 166, 165, 149, 148, 147, 146, 145, 129, 128, 127, 126, 103, 102, 98, 97, 93, 92, 88, 87, 83, 82, 78, 77, 76, 68, 67, 66, 58, 57, 56, 48, 47, 46, 38, 37, 36]
Starting structural reductions, iteration 1 : 59/59 places, 141/180 transitions.
Reduce places removed 0 places and 4 transitions.
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 0 places and 8 transitions.
Applied a total of 0 rules in 7 ms. Remains 59 /59 variables (removed 0) and now considering 129/141 (removed 12) transitions.
[2021-05-18 02:16:23] [INFO ] Flow matrix only has 104 transitions (discarded 25 similar events)
// Phase 1: matrix 104 rows 59 cols
[2021-05-18 02:16:23] [INFO ] Computed 22 place invariants in 3 ms
[2021-05-18 02:16:23] [INFO ] Dead Transitions using invariants and state equation in 260 ms returned []
Finished structural reductions, in 2 iterations. Remains : 59/59 places, 129/180 transitions.
[2021-05-18 02:16:24] [INFO ] Found a total of 3 fixed domain variables (out of 59 variables) in GAL type petri
[2021-05-18 02:16:24] [INFO ] Found a total of 3 constant array cells/variables (out of 59 variables) in type petri
[2021-05-18 02:16:24] [INFO ] P_lb_load_2_5,P_lb_load_1_5,P_lb_load_2_4,
[2021-05-18 02:16:24] [INFO ] Removed 3 constant variables :P_lb_load_2_5=0, P_lb_load_1_5=0, P_lb_load_2_4=0
[2021-05-18 02:16:24] [INFO ] Simplified 57 expressions due to constant valuations.
[2021-05-18 02:16:24] [INFO ] Flatten gal took : 116 ms
[2021-05-18 02:16:24] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SimpleLoadBal-PT-05-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 02:16:24] [INFO ] Flatten gal took : 41 ms
[2021-05-18 02:16:24] [INFO ] Input system was already deterministic with 129 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 2576 ms. (steps per millisecond=38 ) properties (out of 102) seen :36
Running SMT prover for 66 properties.
[2021-05-18 02:16:27] [INFO ] Flow matrix only has 104 transitions (discarded 25 similar events)
// Phase 1: matrix 104 rows 56 cols
[2021-05-18 02:16:27] [INFO ] Computed 19 place invariants in 9 ms
[2021-05-18 02:16:27] [INFO ] [Real]Absence check using 17 positive place invariants in 4 ms returned sat
[2021-05-18 02:16:27] [INFO ] [Real]Absence check using 17 positive and 2 generalized place invariants in 1 ms returned sat
[2021-05-18 02:16:27] [INFO ] SMT Verify possible in real domain returnedunsat :62 sat :0 real:4
[2021-05-18 02:16:27] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2021-05-18 02:16:27] [INFO ] [Nat]Absence check using 17 positive and 2 generalized place invariants in 1 ms returned sat
[2021-05-18 02:16:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 02:16:27] [INFO ] [Nat]Absence check using state equation in 73 ms returned unsat :3 sat :63
[2021-05-18 02:16:27] [INFO ] State equation strengthened by 43 read => feed constraints.
[2021-05-18 02:16:27] [INFO ] [Nat]Added 43 Read/Feed constraints in 10 ms returned sat
Attempting to minimize the solution found.
Minimization took 37 ms.
[2021-05-18 02:16:27] [INFO ] SMT Verify possible in nat domain returned unsat :3 sat :63
Successfully simplified 65 atomic propositions for a total of 15 simplifications.
[2021-05-18 02:16:27] [INFO ] Initial state test concluded for 2 properties.
FORMULA SimpleLoadBal-PT-05-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-05-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 54 transition count 128
Applied a total of 3 rules in 35 ms. Remains 54 /56 variables (removed 2) and now considering 128/129 (removed 1) transitions.
[2021-05-18 02:16:27] [INFO ] Flatten gal took : 26 ms
[2021-05-18 02:16:27] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SimpleLoadBal-PT-05-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 02:16:27] [INFO ] Flatten gal took : 28 ms
[2021-05-18 02:16:27] [INFO ] Input system was already deterministic with 128 transitions.
[2021-05-18 02:16:27] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2021-05-18 02:16:27] [INFO ] Flatten gal took : 28 ms
FORMULA SimpleLoadBal-PT-05-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-05-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-05-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-05-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-05-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 02:16:27] [INFO ] Flatten gal took : 26 ms
[2021-05-18 02:16:27] [INFO ] Applying decomposition
[2021-05-18 02:16:27] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph3603535615473019430.txt, -o, /tmp/graph3603535615473019430.bin, -w, /tmp/graph3603535615473019430.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph3603535615473019430.bin, -l, -1, -v, -w, /tmp/graph3603535615473019430.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 02:16:28] [INFO ] Decomposing Gal with order
[2021-05-18 02:16:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 02:16:28] [INFO ] Removed a total of 120 redundant transitions.
[2021-05-18 02:16:28] [INFO ] Flatten gal took : 112 ms
[2021-05-18 02:16:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 70 labels/synchronizations in 20 ms.
[2021-05-18 02:16:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality12562450637925656497.gal : 9 ms
[2021-05-18 02:16:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality6954765128424287752.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality12562450637925656497.gal, -t, CGAL, -ctl, /tmp/CTLCardinality6954765128424287752.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality12562450637925656497.gal -t CGAL -ctl /tmp/CTLCardinality6954765128424287752.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 7 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,116176,1.41046,34340,2,7651,5,104571,6,0,408,73672,0


Converting to forward existential form...Done !
original formula: EX((E(EX(AX(((((((((gu3.P_server_idle_1+gi1.gu2.P_server_request_5_2)+gi1.gu2.P_client_waiting_2)+gi1.gu2.P_lb_load_1_1)+gu3.P_client_request_2)+gu3.P_server_notification_ack_2)+gu3.P_client_waiting_4)+gu1.P_lb_load_2_0)<=(((((((((gu3.P_server_request_1_2+gu3.P_lb_load_2_3)+gu1.P_lb_balancing_1)+gi1.gu2.P_server_request_5_2)+gu1.P_client_waiting_3)+gu3.P_server_notification_ack_1)+gu3.P_server_idle_2)+gi1.gu2.P_lb_load_1_4)+gu3.P_server_notification_1)+gu1.P_server_processed_2)))) U ((gi1.gu0.P_client_waiting_5+gi1.gu2.P_client_request_3)<=gi1.gu0.P_server_notification_2)) * AX(((((((((gi1.gu2.P_client_ack_1+gu3.P_server_notification_ack_1)+gi1.gu2.P_lb_routing_1_4)+gu1.P_lb_load_1_3)+gu3.P_client_idle_4)+gu4.P_client_idle_5)+gi1.gu2.P_client_request_4)+gu3.P_server_request_2_1)<=((((((((gi1.gu2.P_server_request_3_2+gu3.P_server_notification_1)+gi1.gu2.P_client_ack_5)+gu1.P_client_waiting_3)+gu3.P_server_waiting_2)+gu3.P_server_request_2_1)+gu3.P_server_idle_2)+gi1.gu2.P_lb_routing_1_4)+gu1.P_lb_routing_1_3)))))
=> equivalent forward existential formula: [((EY(Init) * E(EX(!(EX(!(((((((((gu3.P_server_idle_1+gi1.gu2.P_server_request_5_2)+gi1.gu2.P_client_waiting_2)+gi1.gu2.P_lb_load_1_1)+gu3.P_client_request_2)+gu3.P_server_notification_ack_2)+gu3.P_client_waiting_4)+gu1.P_lb_load_2_0)<=(((((((((gu3.P_server_request_1_2+gu3.P_lb_load_2_3)+gu1.P_lb_balancing_1)+gi1.gu2.P_server_request_5_2)+gu1.P_client_waiting_3)+gu3.P_server_notification_ack_1)+gu3.P_server_idle_2)+gi1.gu2.P_lb_load_1_4)+gu3.P_server_notification_1)+gu1.P_server_processed_2)))))) U ((gi1.gu0.P_client_waiting_5+gi1.gu2.P_client_request_3)<=gi1.gu0.P_server_notification_2))) * !(EX(!(((((((((gi1.gu2.P_client_ack_1+gu3.P_server_notification_ack_1)+gi1.gu2.P_lb_routing_1_4)+gu1.P_lb_load_1_3)+gu3.P_client_idle_4)+gu4.P_client_idle_5)+gi1.gu2.P_client_request_4)+gu3.P_server_request_2_1)<=((((((((gi1.gu2.P_server_request_3_2+gu3.P_server_notification_1)+gi1.gu2.P_client_ack_5)+gu1.P_client_waiting_3)+gu3.P_server_waiting_2)+gu3.P_server_request_2_1)+gu3.P_server_idle_2)+gi1.gu2.P_lb_routing_1_4)+gu1.P_lb_routing_1_3))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t13, t14, t15, t16, t18, t19, t34, t79, t117, t118, t120, t121, t123, t124, t125, t127, t128, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :1/79/19/99
(forward)formula 0,0,13.8343,294832,1,0,305,1.3544e+06,220,160,5234,1.09099e+06,281
FORMULA SimpleLoadBal-PT-05-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 1,0,13.8348,294832,1,0,305,1.3544e+06,220,161,5234,1.09101e+06,281
FORMULA SimpleLoadBal-PT-05-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF(((((((((((gu1.P_lb_idle_1+gu1.P_lb_routing_1_3)+gu1.P_client_idle_2)+gu1.P_client_waiting_3)+gu1.P_lb_load_2_1)+gu1.P_lb_routing_1_2)+gu1.P_server_processed_2)+gu1.P_client_request_1)+gu1.P_lb_load_1_3)<=((((gu1.P_lb_load_2_2+gu1.P_client_idle_2)+gu1.P_lb_balancing_1)+gu1.P_lb_load_1_0)+gu1.P_lb_load_2_0)) * AG(AX(AG((((gi1.gu2.P_client_ack_4+gu1.P_lb_balancing_1)+gu1.P_lb_load_2_0)<=gu3.P_server_idle_1))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (((((((((gu1.P_lb_idle_1+gu1.P_lb_routing_1_3)+gu1.P_client_idle_2)+gu1.P_client_waiting_3)+gu1.P_lb_load_2_1)+gu1.P_lb_routing_1_2)+gu1.P_server_processed_2)+gu1.P_client_request_1)+gu1.P_lb_load_1_3)<=((((gu1.P_lb_load_2_2+gu1.P_client_idle_2)+gu1.P_lb_balancing_1)+gu1.P_lb_load_1_0)+gu1.P_lb_load_2_0))) * !(E(TRUE U !(!(EX(!(!(E(TRUE U !((((gi1.gu2.P_client_ack_4+gu1.P_lb_balancing_1)+gu1.P_lb_load_2_0)<=gu3.P_server_idle_1)))))))))))] != FALSE
(forward)formula 2,0,15.0867,329612,1,0,315,1.43469e+06,227,168,5299,1.15802e+06,305
FORMULA SimpleLoadBal-PT-05-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG(EF((!(E((((((((gi1.gu2.P_lb_load_1_1+gu1.P_lb_balancing_1)+gi1.gu2.P_client_waiting_2)+gu1.P_client_request_5)+gu1.P_lb_load_2_2)+gu1.P_lb_routing_1_3)>=37)||((((((((gi1.gu2.P_client_ack_1+gu3.P_server_notification_1)+gu1.P_lb_load_1_3)+gi1.gu2.P_server_processed_1)+gu4.P_client_idle_5)+gi1.gu2.P_client_idle_1)+gu1.P_lb_load_2_2)+gi1.gu2.P_server_request_2_2)<=((((((gi1.gu2.P_server_request_5_2+gu4.P_client_ack_2)+gu1.P_lb_load_2_2)+gi1.gu2.P_client_idle_1)+gu4.P_server_request_4_1)+gu4.P_server_request_4_2)+gu4.P_client_idle_5))) U EF((((((gi1.gu2.P_lb_load_1_1+gu4.P_client_ack_2)+gu1.P_client_idle_2)+gu3.P_client_idle_4)+gu3.P_lb_load_2_3)>=1)))) + EX(((((((((((gi1.gu2.P_server_request_2_2+gi1.gu2.P_client_ack_4)+gi1.gu2.P_client_ack_1)+gi1.gu2.P_client_waiting_2)+gi1.gu2.P_client_ack_3)+gi1.gu2.P_server_request_5_1)+gi1.gu2.P_client_idle_1)+gi1.gu2.P_client_ack_5)+gi1.gu2.P_server_processed_1)<=(((((((((gi1.gu2.P_client_ack_4+gi1.gu2.P_client_request_3)+gi1.gu2.P_server_request_3_1)+gi1.gu2.P_client_ack_1)+gi1.gu2.P_lb_routing_1_4)+gi1.gu2.P_client_request_4)+gi1.gu2.P_lb_load_1_1)+gi1.gu2.P_server_request_5_2)+gi1.gu2.P_lb_load_1_4)+gi1.gu2.P_server_request_3_2))||((((gi1.gu2.P_server_processed_1+gu1.P_lb_routing_1_3)+gu3.P_client_idle_4)<=21)&&((gu1.P_lb_routing_1_2==0)||(gu1.P_lb_load_2_0==1))))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (!(E((((((((gi1.gu2.P_lb_load_1_1+gu1.P_lb_balancing_1)+gi1.gu2.P_client_waiting_2)+gu1.P_client_request_5)+gu1.P_lb_load_2_2)+gu1.P_lb_routing_1_3)>=37)||((((((((gi1.gu2.P_client_ack_1+gu3.P_server_notification_1)+gu1.P_lb_load_1_3)+gi1.gu2.P_server_processed_1)+gu4.P_client_idle_5)+gi1.gu2.P_client_idle_1)+gu1.P_lb_load_2_2)+gi1.gu2.P_server_request_2_2)<=((((((gi1.gu2.P_server_request_5_2+gu4.P_client_ack_2)+gu1.P_lb_load_2_2)+gi1.gu2.P_client_idle_1)+gu4.P_server_request_4_1)+gu4.P_server_request_4_2)+gu4.P_client_idle_5))) U E(TRUE U (((((gi1.gu2.P_lb_load_1_1+gu4.P_client_ack_2)+gu1.P_client_idle_2)+gu3.P_client_idle_4)+gu3.P_lb_load_2_3)>=1)))) + EX(((((((((((gi1.gu2.P_server_request_2_2+gi1.gu2.P_client_ack_4)+gi1.gu2.P_client_ack_1)+gi1.gu2.P_client_waiting_2)+gi1.gu2.P_client_ack_3)+gi1.gu2.P_server_request_5_1)+gi1.gu2.P_client_idle_1)+gi1.gu2.P_client_ack_5)+gi1.gu2.P_server_processed_1)<=(((((((((gi1.gu2.P_client_ack_4+gi1.gu2.P_client_request_3)+gi1.gu2.P_server_request_3_1)+gi1.gu2.P_client_ack_1)+gi1.gu2.P_lb_routing_1_4)+gi1.gu2.P_client_request_4)+gi1.gu2.P_lb_load_1_1)+gi1.gu2.P_server_request_5_2)+gi1.gu2.P_lb_load_1_4)+gi1.gu2.P_server_request_3_2))||((((gi1.gu2.P_server_processed_1+gu1.P_lb_routing_1_3)+gu3.P_client_idle_4)<=21)&&((gu1.P_lb_routing_1_2==0)||(gu1.P_lb_load_2_0==1)))))))))] = FALSE
(forward)formula 3,1,16.8234,344524,1,0,330,1.52218e+06,233,177,6781,1.22796e+06,330
FORMULA SimpleLoadBal-PT-05-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: !(AX(FALSE))
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] != FALSE
(forward)formula 4,1,16.8236,344788,1,0,330,1.52218e+06,233,177,6781,1.22796e+06,330
FORMULA SimpleLoadBal-PT-05-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE
(forward)formula 5,1,16.8237,344788,1,0,330,1.52218e+06,233,177,6781,1.22796e+06,330
FORMULA SimpleLoadBal-PT-05-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EG(TRUE)
=> equivalent forward existential formula: [FwdG(Init,TRUE)] != FALSE
(forward)formula 6,1,17.5264,361156,1,0,330,1.56933e+06,237,179,6844,1.30166e+06,335
FORMULA SimpleLoadBal-PT-05-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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


BK_STOP 1621304207022

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination 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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SimpleLoadBal-PT-05"
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-05, 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 r235-smll-162106564800361"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SimpleLoadBal-PT-05.tgz
mv SimpleLoadBal-PT-05 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 ;