Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r378-smll-171683810900153.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
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 r378-smll-171683810900153
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 768K
-rw-r--r-- 1 mcc users 8.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.7K Apr 23 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K Apr 23 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 23 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 22K Apr 23 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K Apr 13 12:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 196K Apr 13 12:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Apr 13 12:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 107K Apr 13 12:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 155K May 18 16:43 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-2024-00
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2024-01
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2024-02
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2024-03
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2024-04
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2024-05
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2024-06
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2024-07
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2024-08
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2024-09
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2024-10
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2024-11
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2023-12
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2023-13
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2023-14
FORMULA_NAME SimpleLoadBal-PT-05-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716958244252

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SimpleLoadBal-PT-05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-29 04:50:46] [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]
[2024-05-29 04:50:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 04:50:47] [INFO ] Load time of PNML (sax parser for PT used): 239 ms
[2024-05-29 04:50:47] [INFO ] Transformed 59 places.
[2024-05-29 04:50:47] [INFO ] Transformed 180 transitions.
[2024-05-29 04:50:47] [INFO ] Found NUPN structural information;
[2024-05-29 04:50:47] [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]
[2024-05-29 04:50:47] [INFO ] Parsed PT model containing 59 places and 180 transitions and 1158 arcs in 466 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 22 ms.
Support contains 53 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 180/180 transitions.
Applied a total of 0 rules in 18 ms. Remains 59 /59 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2024-05-29 04:50:47] [INFO ] Flow matrix only has 140 transitions (discarded 40 similar events)
// Phase 1: matrix 140 rows 59 cols
[2024-05-29 04:50:47] [INFO ] Computed 19 invariants in 23 ms
[2024-05-29 04:50:47] [INFO ] Implicit Places using invariants in 388 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 449 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 58/59 places, 180/180 transitions.
Applied a total of 0 rules in 6 ms. Remains 58 /58 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 516 ms. Remains : 58/59 places, 180/180 transitions.
Support contains 53 out of 58 places after structural reductions.
[2024-05-29 04:50:48] [INFO ] Flatten gal took : 99 ms
[2024-05-29 04:50:48] [INFO ] Flatten gal took : 55 ms
[2024-05-29 04:50:48] [INFO ] Input system was already deterministic with 180 transitions.
Reduction of identical properties reduced properties to check from 53 to 51
RANDOM walk for 40000 steps (8 resets) in 1766 ms. (22 steps per ms) remains 4/51 properties
BEST_FIRST walk for 40003 steps (8 resets) in 199 ms. (200 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 334 ms. (119 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40001 steps (8 resets) in 171 ms. (232 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 557 ms. (71 steps per ms) remains 4/4 properties
[2024-05-29 04:50:49] [INFO ] Flow matrix only has 140 transitions (discarded 40 similar events)
// Phase 1: matrix 140 rows 58 cols
[2024-05-29 04:50:49] [INFO ] Computed 18 invariants in 4 ms
[2024-05-29 04:50:49] [INFO ] State equation strengthened by 55 read => feed constraints.
Problem AtomicPropp23 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 18/18 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/18 variables, 0/18 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 26/44 variables, 9/27 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 26/53 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/53 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 7/51 variables, 4/57 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/51 variables, 7/64 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/51 variables, 0/64 constraints. Problems are: Problem set: 1 solved, 3 unsolved
Problem AtomicPropp40 is UNSAT
At refinement iteration 8 (OVERLAPS) 6/57 variables, 4/68 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/57 variables, 6/74 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/57 variables, 0/74 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 1/58 variables, 1/75 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/58 variables, 1/76 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/58 variables, 0/76 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 140/198 variables, 58/134 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/198 variables, 55/189 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/198 variables, 0/189 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 0/198 variables, 0/189 constraints. Problems are: Problem set: 2 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 198/198 variables, and 189 constraints, problems are : Problem set: 2 solved, 2 unsolved in 286 ms.
Refiners :[Domain max(s): 58/58 constraints, Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 58/58 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 2/2 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2 variables, 0/2 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 10/12 variables, 2/4 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 10/14 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/12 variables, 0/14 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 31/43 variables, 4/18 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/43 variables, 31/49 constraints. Problems are: Problem set: 2 solved, 2 unsolved
[2024-05-29 04:50:50] [INFO ] Deduced a trap composed of 28 places in 112 ms of which 13 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/43 variables, 1/50 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/43 variables, 0/50 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 15/58 variables, 12/62 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/58 variables, 15/77 constraints. Problems are: Problem set: 2 solved, 2 unsolved
[2024-05-29 04:50:50] [INFO ] Deduced a trap composed of 13 places in 126 ms of which 4 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/58 variables, 1/78 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/58 variables, 0/78 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 140/198 variables, 58/136 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/198 variables, 55/191 constraints. Problems are: Problem set: 2 solved, 2 unsolved
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp33 is UNSAT
After SMT solving in domain Int declared 198/198 variables, and 193 constraints, problems are : Problem set: 4 solved, 0 unsolved in 588 ms.
Refiners :[Domain max(s): 58/58 constraints, Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 58/58 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 2/4 constraints, Known Traps: 2/2 constraints]
After SMT, in 951ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-29 04:50:50] [INFO ] Flatten gal took : 32 ms
[2024-05-29 04:50:50] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-29 04:50:50] [INFO ] Flatten gal took : 35 ms
[2024-05-29 04:50:50] [INFO ] Input system was already deterministic with 180 transitions.
Support contains 44 out of 58 places (down from 46) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 180/180 transitions.
Applied a total of 0 rules in 5 ms. Remains 58 /58 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2024-05-29 04:50:50] [INFO ] Flow matrix only has 140 transitions (discarded 40 similar events)
[2024-05-29 04:50:50] [INFO ] Invariant cache hit.
[2024-05-29 04:50:50] [INFO ] Implicit Places using invariants in 189 ms returned [5, 6, 7, 21, 22]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 192 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 53/58 places, 180/180 transitions.
Applied a total of 0 rules in 4 ms. Remains 53 /53 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 201 ms. Remains : 53/58 places, 180/180 transitions.
[2024-05-29 04:50:50] [INFO ] Flatten gal took : 26 ms
[2024-05-29 04:50:50] [INFO ] Flatten gal took : 30 ms
[2024-05-29 04:50:51] [INFO ] Input system was already deterministic with 180 transitions.
[2024-05-29 04:50:51] [INFO ] Flatten gal took : 30 ms
[2024-05-29 04:50:51] [INFO ] Flatten gal took : 27 ms
[2024-05-29 04:50:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality2631838308454553295.gal : 14 ms
[2024-05-29 04:50:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality17602409205081024247.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2631838308454553295.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17602409205081024247.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,116176,0.65587,14612,2,2917,5,36364,6,0,395,27719,0


Converting to forward existential form...Done !
original formula: E((((P_client_ack_1==0)||(P_lb_routing_1_5==1))||(P_client_waiting_5==1)) U (EF(((((P_server_request_4_2==1)||(P_server_request_2_1==0))|...263
=> equivalent forward existential formula: [FwdG((FwdU(Init,(((P_client_ack_1==0)||(P_lb_routing_1_5==1))||(P_client_waiting_5==1))) * E(TRUE U ((((P_serve...325
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t104, t105, t106, t107, t109, t110, t111, t...309
Hit Full ! (commute/partial/dont) 159/0/21
(forward)formula 0,1,4.15008,100164,1,0,297,371353,349,152,4797,322118,368
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 58/58 places, 180/180 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 58 transition count 179
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 57 transition count 179
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 6 place count 55 transition count 177
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 9 rules applied. Total rules applied 15 place count 49 transition count 174
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 21 place count 46 transition count 171
Applied a total of 21 rules in 54 ms. Remains 46 /58 variables (removed 12) and now considering 171/180 (removed 9) transitions.
[2024-05-29 04:50:55] [INFO ] Flow matrix only has 131 transitions (discarded 40 similar events)
// Phase 1: matrix 131 rows 46 cols
[2024-05-29 04:50:55] [INFO ] Computed 15 invariants in 2 ms
[2024-05-29 04:50:55] [INFO ] Implicit Places using invariants in 131 ms returned [2, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 139 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 44/58 places, 171/180 transitions.
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 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 43 transition count 170
Applied a total of 2 rules in 17 ms. Remains 43 /44 variables (removed 1) and now considering 170/171 (removed 1) transitions.
[2024-05-29 04:50:55] [INFO ] Flow matrix only has 130 transitions (discarded 40 similar events)
// Phase 1: matrix 130 rows 43 cols
[2024-05-29 04:50:55] [INFO ] Computed 13 invariants in 3 ms
[2024-05-29 04:50:55] [INFO ] Implicit Places using invariants in 110 ms returned []
[2024-05-29 04:50:55] [INFO ] Flow matrix only has 130 transitions (discarded 40 similar events)
[2024-05-29 04:50:55] [INFO ] Invariant cache hit.
[2024-05-29 04:50:55] [INFO ] State equation strengthened by 55 read => feed constraints.
[2024-05-29 04:50:55] [INFO ] Implicit Places using invariants and state equation in 199 ms returned []
Implicit Place search using SMT with State Equation took 312 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 43/58 places, 170/180 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 523 ms. Remains : 43/58 places, 170/180 transitions.
[2024-05-29 04:50:55] [INFO ] Flatten gal took : 19 ms
[2024-05-29 04:50:56] [INFO ] Flatten gal took : 19 ms
[2024-05-29 04:50:56] [INFO ] Input system was already deterministic with 170 transitions.
[2024-05-29 04:50:56] [INFO ] Flatten gal took : 18 ms
[2024-05-29 04:50:56] [INFO ] Flatten gal took : 15 ms
[2024-05-29 04:50:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality4440031635289430788.gal : 5 ms
[2024-05-29 04:50:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality10131406424353842591.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4440031635289430788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10131406424353842591.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,7624,0.355099,13040,2,2087,5,23071,6,0,345,20796,0


Converting to forward existential form...Done !
original formula: AG(EF((((P_server_waiting_2!=0)&&(P_lb_idle_1!=1))&&((P_lb_load_1_1!=0)&&(P_client_idle_5!=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((P_server_waiting_2!=0)&&(P_lb_idle_1!=1))&&((P_lb_load_1_1!=0)&&(P_client_idle...175
Reverse transition relation is NOT exact ! Due to transitions t2, t84, t85, t86, t98, t135, t136, t137, t138, t139, t147, t151, t152, t153, t154, t155, t15...312
(forward)formula 0,1,1.50115,37624,1,0,261,117944,309,128,4327,82992,316
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2024-01 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 : 58/58 places, 180/180 transitions.
Applied a total of 0 rules in 5 ms. Remains 58 /58 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2024-05-29 04:50:57] [INFO ] Flow matrix only has 140 transitions (discarded 40 similar events)
// Phase 1: matrix 140 rows 58 cols
[2024-05-29 04:50:57] [INFO ] Computed 18 invariants in 4 ms
[2024-05-29 04:50:57] [INFO ] Implicit Places using invariants in 189 ms returned [5, 6, 7, 8, 21, 22]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 190 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/58 places, 180/180 transitions.
Applied a total of 0 rules in 3 ms. Remains 52 /52 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 198 ms. Remains : 52/58 places, 180/180 transitions.
[2024-05-29 04:50:57] [INFO ] Flatten gal took : 18 ms
[2024-05-29 04:50:57] [INFO ] Flatten gal took : 19 ms
[2024-05-29 04:50:57] [INFO ] Input system was already deterministic with 180 transitions.
[2024-05-29 04:50:57] [INFO ] Flatten gal took : 18 ms
[2024-05-29 04:50:57] [INFO ] Flatten gal took : 17 ms
[2024-05-29 04:50:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality9203609455040216383.gal : 5 ms
[2024-05-29 04:50:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality15846440345319037268.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9203609455040216383.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15846440345319037268.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,116176,0.436867,14684,2,2894,5,36364,6,0,391,27744,0


Converting to forward existential form...Done !
original formula: AX(EX(TRUE))
=> equivalent forward existential formula: [(EY(Init) * !(EX(TRUE)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t104, t105, t106, t107, t109, t110, t111, t...309
(forward)formula 0,1,1.49099,38284,1,0,267,152370,323,131,4539,103670,314
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 58/58 places, 180/180 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 58 transition count 179
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 57 transition count 179
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 8 place count 54 transition count 176
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 9 rules applied. Total rules applied 17 place count 48 transition count 173
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 23 place count 45 transition count 170
Applied a total of 23 rules in 37 ms. Remains 45 /58 variables (removed 13) and now considering 170/180 (removed 10) transitions.
[2024-05-29 04:50:59] [INFO ] Flow matrix only has 130 transitions (discarded 40 similar events)
// Phase 1: matrix 130 rows 45 cols
[2024-05-29 04:50:59] [INFO ] Computed 15 invariants in 3 ms
[2024-05-29 04:50:59] [INFO ] Implicit Places using invariants in 138 ms returned [2, 10, 11]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 144 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 42/58 places, 170/180 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 39 transition count 167
Applied a total of 6 rules in 18 ms. Remains 39 /42 variables (removed 3) and now considering 167/170 (removed 3) transitions.
[2024-05-29 04:50:59] [INFO ] Flow matrix only has 127 transitions (discarded 40 similar events)
// Phase 1: matrix 127 rows 39 cols
[2024-05-29 04:50:59] [INFO ] Computed 12 invariants in 3 ms
[2024-05-29 04:50:59] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-05-29 04:50:59] [INFO ] Flow matrix only has 127 transitions (discarded 40 similar events)
[2024-05-29 04:50:59] [INFO ] Invariant cache hit.
[2024-05-29 04:50:59] [INFO ] State equation strengthened by 55 read => feed constraints.
[2024-05-29 04:51:00] [INFO ] Implicit Places using invariants and state equation in 207 ms returned []
Implicit Place search using SMT with State Equation took 332 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 39/58 places, 167/180 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 532 ms. Remains : 39/58 places, 167/180 transitions.
[2024-05-29 04:51:00] [INFO ] Flatten gal took : 16 ms
[2024-05-29 04:51:00] [INFO ] Flatten gal took : 24 ms
[2024-05-29 04:51:00] [INFO ] Input system was already deterministic with 167 transitions.
[2024-05-29 04:51:00] [INFO ] Flatten gal took : 16 ms
[2024-05-29 04:51:00] [INFO ] Flatten gal took : 17 ms
[2024-05-29 04:51:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality465107998788045463.gal : 5 ms
[2024-05-29 04:51:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality2635834312189065782.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality465107998788045463.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2635834312189065782.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,3040,0.212492,9328,2,2093,5,18159,6,0,326,13577,0


Converting to forward existential form...Done !
original formula: EF(EG(AG(((P_client_request_1==1)&&(P_server_request_1_1==0)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(E(TRUE U !(((P_client_request_1==1)&&(P_server_request_1_1==0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t89, t126, t127, t128, t129, t130, t137, t138, t139, t140, t141, t142, t143, t144, t145, t146...317
(forward)formula 0,0,1.02866,26448,1,0,252,79326,310,124,4348,57228,307
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2024-04 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 : 58/58 places, 180/180 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2024-05-29 04:51:01] [INFO ] Flow matrix only has 140 transitions (discarded 40 similar events)
// Phase 1: matrix 140 rows 58 cols
[2024-05-29 04:51:01] [INFO ] Computed 18 invariants in 3 ms
[2024-05-29 04:51:01] [INFO ] Implicit Places using invariants in 159 ms returned [6, 7, 8, 22]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 162 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 54/58 places, 180/180 transitions.
Applied a total of 0 rules in 3 ms. Remains 54 /54 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 168 ms. Remains : 54/58 places, 180/180 transitions.
[2024-05-29 04:51:01] [INFO ] Flatten gal took : 14 ms
[2024-05-29 04:51:01] [INFO ] Flatten gal took : 14 ms
[2024-05-29 04:51:01] [INFO ] Input system was already deterministic with 180 transitions.
[2024-05-29 04:51:01] [INFO ] Flatten gal took : 13 ms
[2024-05-29 04:51:01] [INFO ] Flatten gal took : 13 ms
[2024-05-29 04:51:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality18077556630517092063.gal : 6 ms
[2024-05-29 04:51:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality6371824707798044347.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18077556630517092063.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6371824707798044347.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,116176,0.446751,14692,2,2855,5,35276,6,0,399,27127,0


Converting to forward existential form...Done !
original formula: (A(E((((AX((P_client_ack_1==1)) + (P_client_idle_1==1)) * EF((P_client_waiting_1==1))) * ((AF((P_server_notification_ack_1==0)) + AX((P_l...614
=> equivalent forward existential formula: ([(FwdU((FwdU((Init * !((E(!(!(E(TRUE U !(E(!(!(E(TRUE U !(((P_lb_load_2_2==0)||(P_server_request_1_2==1)))))) U...1871
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t104, t105, t106, t107, t109, t110, t111, t...309
(forward)formula 0,1,7.4467,173668,1,0,384,626621,352,233,4744,671889,489
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 180/180 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2024-05-29 04:51:09] [INFO ] Flow matrix only has 140 transitions (discarded 40 similar events)
[2024-05-29 04:51:09] [INFO ] Invariant cache hit.
[2024-05-29 04:51:09] [INFO ] Implicit Places using invariants in 169 ms returned [6, 7, 8, 21, 22]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 171 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 53/58 places, 180/180 transitions.
Applied a total of 0 rules in 1 ms. Remains 53 /53 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 176 ms. Remains : 53/58 places, 180/180 transitions.
[2024-05-29 04:51:09] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:09] [INFO ] Flatten gal took : 8 ms
[2024-05-29 04:51:09] [INFO ] Input system was already deterministic with 180 transitions.
[2024-05-29 04:51:09] [INFO ] Flatten gal took : 8 ms
[2024-05-29 04:51:09] [INFO ] Flatten gal took : 8 ms
[2024-05-29 04:51:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality1830091139094929608.gal : 5 ms
[2024-05-29 04:51:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality16970440701287110505.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1830091139094929608.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16970440701287110505.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,116176,0.703133,14688,2,2915,5,36224,6,0,395,27533,0


Converting to forward existential form...Done !
original formula: (AG(EF((((P_lb_load_1_3!=1)||(P_server_request_5_2==0))||(P_server_request_2_2==1)))) + !(A((((P_server_request_5_1==0)||(P_client_waitin...291
=> equivalent forward existential formula: [(FwdU((Init * !(!(!((E(!((!(E(TRUE U !(!(EX((P_lb_load_1_1==1)))))) + !((E(!(EX((P_client_idle_4==1))) U (!(!(E...878
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t104, t105, t106, t107, t109, t110, t111, t...309
(forward)formula 0,1,2.32542,42936,1,0,273,162348,329,134,4571,105156,327
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2024-06 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 : 58/58 places, 180/180 transitions.
Applied a total of 0 rules in 1 ms. Remains 58 /58 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2024-05-29 04:51:11] [INFO ] Flow matrix only has 140 transitions (discarded 40 similar events)
[2024-05-29 04:51:11] [INFO ] Invariant cache hit.
[2024-05-29 04:51:11] [INFO ] Implicit Places using invariants in 99 ms returned [6, 7, 8, 22]
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 : 54/58 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 54 /54 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 104 ms. Remains : 54/58 places, 180/180 transitions.
[2024-05-29 04:51:11] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:11] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:11] [INFO ] Input system was already deterministic with 180 transitions.
[2024-05-29 04:51:11] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:11] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality11627359615179623374.gal : 3 ms
[2024-05-29 04:51:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality3262278705004409300.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11627359615179623374.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3262278705004409300.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,116176,0.435745,14688,2,2855,5,35276,6,0,399,27127,0


Converting to forward existential form...Done !
original formula: A(EX(EG(((E(((P_server_processed_2==0)||(P_lb_load_1_4==1)) U ((P_server_request_2_1==0)||(P_lb_load_1_0==1))) * (P_server_waiting_1==0))...326
=> equivalent forward existential formula: [((Init * !(EG(!(E(EX(!((((P_server_notification_1==0)||(P_client_ack_2==1))&&((P_server_request_3_1==0)||(P_ser...679
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t104, t105, t106, t107, t109, t110, t111, t...309
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,7.30997,174528,1,0,523,755715,347,296,4627,621621,582
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 58/58 places, 180/180 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 58 transition count 179
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 57 transition count 179
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 6 place count 55 transition count 177
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 18 place count 47 transition count 173
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 26 place count 43 transition count 169
Applied a total of 26 rules in 17 ms. Remains 43 /58 variables (removed 15) and now considering 169/180 (removed 11) transitions.
[2024-05-29 04:51:19] [INFO ] Flow matrix only has 129 transitions (discarded 40 similar events)
// Phase 1: matrix 129 rows 43 cols
[2024-05-29 04:51:19] [INFO ] Computed 14 invariants in 1 ms
[2024-05-29 04:51:19] [INFO ] Implicit Places using invariants in 91 ms returned [8]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 92 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 42/58 places, 169/180 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 41 transition count 168
Applied a total of 2 rules in 8 ms. Remains 41 /42 variables (removed 1) and now considering 168/169 (removed 1) transitions.
[2024-05-29 04:51:19] [INFO ] Flow matrix only has 128 transitions (discarded 40 similar events)
// Phase 1: matrix 128 rows 41 cols
[2024-05-29 04:51:19] [INFO ] Computed 13 invariants in 2 ms
[2024-05-29 04:51:19] [INFO ] Implicit Places using invariants in 130 ms returned []
[2024-05-29 04:51:19] [INFO ] Flow matrix only has 128 transitions (discarded 40 similar events)
[2024-05-29 04:51:19] [INFO ] Invariant cache hit.
[2024-05-29 04:51:19] [INFO ] State equation strengthened by 55 read => feed constraints.
[2024-05-29 04:51:19] [INFO ] Implicit Places using invariants and state equation in 265 ms returned []
Implicit Place search using SMT with State Equation took 399 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 41/58 places, 168/180 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 518 ms. Remains : 41/58 places, 168/180 transitions.
[2024-05-29 04:51:19] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:19] [INFO ] Flatten gal took : 8 ms
[2024-05-29 04:51:19] [INFO ] Input system was already deterministic with 168 transitions.
[2024-05-29 04:51:19] [INFO ] Flatten gal took : 8 ms
[2024-05-29 04:51:19] [INFO ] Flatten gal took : 8 ms
[2024-05-29 04:51:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality2293358914953784805.gal : 2 ms
[2024-05-29 04:51:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality3442910179562294927.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2293358914953784805.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3442910179562294927.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4536,0.23424,10400,2,2507,5,20061,6,0,335,14993,0


Converting to forward existential form...Done !
original formula: EG(AF((P_server_waiting_1==1)))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((P_server_waiting_1==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t81, t82, t83, t84, t95, t132, t133, t134, t135, t136, t144, t145, t148, t149, t150, t151, t1...313
(forward)formula 0,0,1.31672,37600,1,0,264,130577,311,128,4336,87512,313
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 58/58 places, 180/180 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 58 transition count 179
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 57 transition count 179
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 4 place count 56 transition count 178
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 16 place count 48 transition count 174
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 24 place count 44 transition count 170
Applied a total of 24 rules in 27 ms. Remains 44 /58 variables (removed 14) and now considering 170/180 (removed 10) transitions.
[2024-05-29 04:51:21] [INFO ] Flow matrix only has 130 transitions (discarded 40 similar events)
// Phase 1: matrix 130 rows 44 cols
[2024-05-29 04:51:21] [INFO ] Computed 14 invariants in 1 ms
[2024-05-29 04:51:21] [INFO ] Implicit Places using invariants in 87 ms returned [7, 8]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 88 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 42/58 places, 170/180 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 40 transition count 168
Applied a total of 4 rules in 9 ms. Remains 40 /42 variables (removed 2) and now considering 168/170 (removed 2) transitions.
[2024-05-29 04:51:21] [INFO ] Flow matrix only has 128 transitions (discarded 40 similar events)
// Phase 1: matrix 128 rows 40 cols
[2024-05-29 04:51:21] [INFO ] Computed 12 invariants in 1 ms
[2024-05-29 04:51:21] [INFO ] Implicit Places using invariants in 133 ms returned []
[2024-05-29 04:51:21] [INFO ] Flow matrix only has 128 transitions (discarded 40 similar events)
[2024-05-29 04:51:21] [INFO ] Invariant cache hit.
[2024-05-29 04:51:21] [INFO ] State equation strengthened by 55 read => feed constraints.
[2024-05-29 04:51:21] [INFO ] Implicit Places using invariants and state equation in 252 ms returned []
Implicit Place search using SMT with State Equation took 389 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 40/58 places, 168/180 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 513 ms. Remains : 40/58 places, 168/180 transitions.
[2024-05-29 04:51:21] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:21] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:21] [INFO ] Input system was already deterministic with 168 transitions.
[2024-05-29 04:51:21] [INFO ] Flatten gal took : 8 ms
[2024-05-29 04:51:21] [INFO ] Flatten gal took : 8 ms
[2024-05-29 04:51:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality17783751706564417206.gal : 3 ms
[2024-05-29 04:51:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality988326757225067933.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17783751706564417206.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality988326757225067933.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,5033,0.245655,10656,2,2128,5,19119,6,0,331,15225,0


Converting to forward existential form...Done !
original formula: EG(((P_server_notification_1==0)||(P_server_notification_2==1)))
=> equivalent forward existential formula: [FwdG(Init,((P_server_notification_1==0)||(P_server_notification_2==1)))] != FALSE
Hit Full ! (commute/partial/dont) 146/0/22
(forward)formula 0,1,1.15199,30840,1,0,8,85870,19,2,2892,64194,8
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 58/58 places, 180/180 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 58 transition count 179
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 57 transition count 179
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 8 place count 54 transition count 176
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 20 place count 46 transition count 172
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 28 place count 42 transition count 168
Applied a total of 28 rules in 15 ms. Remains 42 /58 variables (removed 16) and now considering 168/180 (removed 12) transitions.
[2024-05-29 04:51:22] [INFO ] Flow matrix only has 128 transitions (discarded 40 similar events)
// Phase 1: matrix 128 rows 42 cols
[2024-05-29 04:51:22] [INFO ] Computed 14 invariants in 1 ms
[2024-05-29 04:51:22] [INFO ] Implicit Places using invariants in 135 ms returned [7, 8]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 137 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 40/58 places, 168/180 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 38 transition count 166
Applied a total of 4 rules in 6 ms. Remains 38 /40 variables (removed 2) and now considering 166/168 (removed 2) transitions.
[2024-05-29 04:51:22] [INFO ] Flow matrix only has 126 transitions (discarded 40 similar events)
// Phase 1: matrix 126 rows 38 cols
[2024-05-29 04:51:22] [INFO ] Computed 12 invariants in 1 ms
[2024-05-29 04:51:23] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-29 04:51:23] [INFO ] Flow matrix only has 126 transitions (discarded 40 similar events)
[2024-05-29 04:51:23] [INFO ] Invariant cache hit.
[2024-05-29 04:51:23] [INFO ] State equation strengthened by 55 read => feed constraints.
[2024-05-29 04:51:23] [INFO ] Implicit Places using invariants and state equation in 239 ms returned []
Implicit Place search using SMT with State Equation took 315 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 38/58 places, 166/180 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 473 ms. Remains : 38/58 places, 166/180 transitions.
[2024-05-29 04:51:23] [INFO ] Flatten gal took : 8 ms
[2024-05-29 04:51:23] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:23] [INFO ] Input system was already deterministic with 166 transitions.
[2024-05-29 04:51:23] [INFO ] Flatten gal took : 8 ms
[2024-05-29 04:51:23] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality17613048905784626679.gal : 2 ms
[2024-05-29 04:51:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality4525973603143927338.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17613048905784626679.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4525973603143927338.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2268,0.216616,9592,2,2409,5,17454,6,0,321,13590,0


Converting to forward existential form...Done !
original formula: AG(EF(((P_lb_routing_1_2==0)||(P_lb_load_2_4==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((P_lb_routing_1_2==0)||(P_lb_load_2_4==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t88, t125, t126, t127, t128, t129, t136, t137, t138, t139, t140, t141, t142, t143, t144, t145...317
(forward)formula 0,1,0.850538,23512,1,0,241,69875,301,116,4278,45136,290
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 58/58 places, 180/180 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 58 transition count 179
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 57 transition count 179
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 8 place count 54 transition count 176
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 20 place count 46 transition count 172
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 28 place count 42 transition count 168
Applied a total of 28 rules in 22 ms. Remains 42 /58 variables (removed 16) and now considering 168/180 (removed 12) transitions.
[2024-05-29 04:51:24] [INFO ] Flow matrix only has 128 transitions (discarded 40 similar events)
// Phase 1: matrix 128 rows 42 cols
[2024-05-29 04:51:24] [INFO ] Computed 14 invariants in 3 ms
[2024-05-29 04:51:24] [INFO ] Implicit Places using invariants in 93 ms returned [7, 8]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 94 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 40/58 places, 168/180 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 38 transition count 166
Applied a total of 4 rules in 6 ms. Remains 38 /40 variables (removed 2) and now considering 166/168 (removed 2) transitions.
[2024-05-29 04:51:24] [INFO ] Flow matrix only has 126 transitions (discarded 40 similar events)
// Phase 1: matrix 126 rows 38 cols
[2024-05-29 04:51:24] [INFO ] Computed 12 invariants in 1 ms
[2024-05-29 04:51:24] [INFO ] Implicit Places using invariants in 80 ms returned []
[2024-05-29 04:51:24] [INFO ] Flow matrix only has 126 transitions (discarded 40 similar events)
[2024-05-29 04:51:24] [INFO ] Invariant cache hit.
[2024-05-29 04:51:24] [INFO ] State equation strengthened by 55 read => feed constraints.
[2024-05-29 04:51:24] [INFO ] Implicit Places using invariants and state equation in 239 ms returned []
Implicit Place search using SMT with State Equation took 320 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 38/58 places, 166/180 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 442 ms. Remains : 38/58 places, 166/180 transitions.
[2024-05-29 04:51:24] [INFO ] Flatten gal took : 6 ms
[2024-05-29 04:51:24] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:24] [INFO ] Input system was already deterministic with 166 transitions.
[2024-05-29 04:51:24] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:24] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality2839505311074925665.gal : 5 ms
[2024-05-29 04:51:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality2972574772262028891.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2839505311074925665.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2972574772262028891.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2268,0.349152,9596,2,2409,5,17454,6,0,321,13590,0


Converting to forward existential form...Done !
original formula: EG(EF((P_lb_routing_1_3==0)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (P_lb_routing_1_3==0)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t88, t125, t126, t127, t128, t129, t136, t137, t138, t139, t140, t141, t142, t143, t144, t145...317
(forward)formula 0,1,1.29527,25252,1,0,241,72520,305,118,4366,54653,295
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2023-12 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 : 58/58 places, 180/180 transitions.
Applied a total of 0 rules in 1 ms. Remains 58 /58 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2024-05-29 04:51:26] [INFO ] Flow matrix only has 140 transitions (discarded 40 similar events)
// Phase 1: matrix 140 rows 58 cols
[2024-05-29 04:51:26] [INFO ] Computed 18 invariants in 5 ms
[2024-05-29 04:51:26] [INFO ] Implicit Places using invariants in 154 ms returned [5, 6, 8, 21, 22]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 155 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 53/58 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 53 /53 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 158 ms. Remains : 53/58 places, 180/180 transitions.
[2024-05-29 04:51:26] [INFO ] Flatten gal took : 8 ms
[2024-05-29 04:51:26] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:26] [INFO ] Input system was already deterministic with 180 transitions.
[2024-05-29 04:51:26] [INFO ] Flatten gal took : 6 ms
[2024-05-29 04:51:26] [INFO ] Flatten gal took : 6 ms
[2024-05-29 04:51:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality6039834875318786459.gal : 2 ms
[2024-05-29 04:51:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality9054683888978939864.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6039834875318786459.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9054683888978939864.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,116176,0.649541,14680,2,2898,5,36409,6,0,395,27779,0


Converting to forward existential form...Done !
original formula: AF(AX(EF(EX(((P_client_idle_2==0)&&(P_client_waiting_4==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(E(TRUE U EX(((P_client_idle_2==0)&&(P_client_waiting_4==1)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t104, t105, t106, t107, t109, t110, t111, t...309
(forward)formula 0,1,2.15823,46880,1,0,271,197869,335,133,4680,140916,324
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 58/58 places, 180/180 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 58 transition count 179
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 57 transition count 179
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 8 place count 54 transition count 176
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 20 place count 46 transition count 172
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 28 place count 42 transition count 168
Applied a total of 28 rules in 15 ms. Remains 42 /58 variables (removed 16) and now considering 168/180 (removed 12) transitions.
[2024-05-29 04:51:28] [INFO ] Flow matrix only has 128 transitions (discarded 40 similar events)
// Phase 1: matrix 128 rows 42 cols
[2024-05-29 04:51:28] [INFO ] Computed 14 invariants in 6 ms
[2024-05-29 04:51:28] [INFO ] Implicit Places using invariants in 140 ms returned [7, 8]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 144 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 40/58 places, 168/180 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 38 transition count 166
Applied a total of 4 rules in 8 ms. Remains 38 /40 variables (removed 2) and now considering 166/168 (removed 2) transitions.
[2024-05-29 04:51:28] [INFO ] Flow matrix only has 126 transitions (discarded 40 similar events)
// Phase 1: matrix 126 rows 38 cols
[2024-05-29 04:51:28] [INFO ] Computed 12 invariants in 1 ms
[2024-05-29 04:51:28] [INFO ] Implicit Places using invariants in 111 ms returned []
[2024-05-29 04:51:28] [INFO ] Flow matrix only has 126 transitions (discarded 40 similar events)
[2024-05-29 04:51:28] [INFO ] Invariant cache hit.
[2024-05-29 04:51:28] [INFO ] State equation strengthened by 55 read => feed constraints.
[2024-05-29 04:51:28] [INFO ] Implicit Places using invariants and state equation in 251 ms returned []
Implicit Place search using SMT with State Equation took 364 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 38/58 places, 166/180 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 531 ms. Remains : 38/58 places, 166/180 transitions.
[2024-05-29 04:51:28] [INFO ] Flatten gal took : 8 ms
[2024-05-29 04:51:28] [INFO ] Flatten gal took : 11 ms
[2024-05-29 04:51:29] [INFO ] Input system was already deterministic with 166 transitions.
[2024-05-29 04:51:29] [INFO ] Flatten gal took : 11 ms
[2024-05-29 04:51:29] [INFO ] Flatten gal took : 11 ms
[2024-05-29 04:51:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality5276942743021633120.gal : 2 ms
[2024-05-29 04:51:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality3839745551764194049.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5276942743021633120.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3839745551764194049.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2268,0.337262,9588,2,2409,5,17454,6,0,321,13590,0


Converting to forward existential form...Done !
original formula: EG((P_server_request_1_1==0))
=> equivalent forward existential formula: [FwdG(Init,(P_server_request_1_1==0))] != FALSE
Hit Full ! (commute/partial/dont) 147/0/19
(forward)formula 0,1,1.1034,22744,1,0,8,66934,19,2,2740,40189,8
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 180/180 transitions.
Applied a total of 0 rules in 1 ms. Remains 58 /58 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2024-05-29 04:51:30] [INFO ] Flow matrix only has 140 transitions (discarded 40 similar events)
// Phase 1: matrix 140 rows 58 cols
[2024-05-29 04:51:30] [INFO ] Computed 18 invariants in 4 ms
[2024-05-29 04:51:30] [INFO ] Implicit Places using invariants in 117 ms returned [5, 6, 7, 8, 21, 22]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 118 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/58 places, 180/180 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 120 ms. Remains : 52/58 places, 180/180 transitions.
[2024-05-29 04:51:30] [INFO ] Flatten gal took : 5 ms
[2024-05-29 04:51:30] [INFO ] Flatten gal took : 6 ms
[2024-05-29 04:51:30] [INFO ] Input system was already deterministic with 180 transitions.
[2024-05-29 04:51:30] [INFO ] Flatten gal took : 6 ms
[2024-05-29 04:51:30] [INFO ] Flatten gal took : 7 ms
[2024-05-29 04:51:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality13957286584076030324.gal : 2 ms
[2024-05-29 04:51:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality15588931826296712083.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13957286584076030324.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15588931826296712083.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,116176,0.519584,14684,2,2894,5,36364,6,0,391,27744,0


Converting to forward existential form...Done !
original formula: AX(AG((P_lb_load_2_1==0)))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !((P_lb_load_2_1==0)))] = FALSE
(forward)formula 0,0,0.784589,16004,1,0,9,38925,10,2,972,31619,4
FORMULA SimpleLoadBal-PT-05-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2024-05-29 04:51:31] [INFO ] Flatten gal took : 6 ms
[2024-05-29 04:51:31] [INFO ] Flatten gal took : 6 ms
Total runtime 44550 ms.

BK_STOP 1716958291183

--------------------
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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="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 2-5568"
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 r378-smll-171683810900153"
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 ;