Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r325-tall-167889197100370.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Railroad-PT-010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889197100370
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 9.0K Feb 25 22:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K Feb 25 22:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 22:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 22:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 25 16:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 22:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 148K Feb 25 22:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 22:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Feb 25 22:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 82K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Railroad-PT-010-CTLFireability-00
FORMULA_NAME Railroad-PT-010-CTLFireability-01
FORMULA_NAME Railroad-PT-010-CTLFireability-02
FORMULA_NAME Railroad-PT-010-CTLFireability-03
FORMULA_NAME Railroad-PT-010-CTLFireability-04
FORMULA_NAME Railroad-PT-010-CTLFireability-05
FORMULA_NAME Railroad-PT-010-CTLFireability-06
FORMULA_NAME Railroad-PT-010-CTLFireability-07
FORMULA_NAME Railroad-PT-010-CTLFireability-08
FORMULA_NAME Railroad-PT-010-CTLFireability-09
FORMULA_NAME Railroad-PT-010-CTLFireability-10
FORMULA_NAME Railroad-PT-010-CTLFireability-11
FORMULA_NAME Railroad-PT-010-CTLFireability-12
FORMULA_NAME Railroad-PT-010-CTLFireability-13
FORMULA_NAME Railroad-PT-010-CTLFireability-14
FORMULA_NAME Railroad-PT-010-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679006735097

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Railroad-PT-010
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-16 22:45:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-16 22:45:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 22:45:36] [INFO ] Load time of PNML (sax parser for PT used): 49 ms
[2023-03-16 22:45:36] [INFO ] Transformed 118 places.
[2023-03-16 22:45:36] [INFO ] Transformed 156 transitions.
[2023-03-16 22:45:36] [INFO ] Found NUPN structural information;
[2023-03-16 22:45:36] [INFO ] Parsed PT model containing 118 places and 156 transitions and 898 arcs in 109 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 8 ms.
Initial state reduction rules removed 2 formulas.
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 10 transitions.
FORMULA Railroad-PT-010-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-010-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-010-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 52 out of 87 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 87/87 places, 146/146 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 81 transition count 146
Applied a total of 6 rules in 12 ms. Remains 81 /87 variables (removed 6) and now considering 146/146 (removed 0) transitions.
// Phase 1: matrix 146 rows 81 cols
[2023-03-16 22:45:37] [INFO ] Computed 35 place invariants in 15 ms
[2023-03-16 22:45:37] [INFO ] Implicit Places using invariants in 205 ms returned [41, 46, 47, 48, 58, 69, 72, 77]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 432 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/87 places, 146/146 transitions.
Applied a total of 0 rules in 2 ms. Remains 73 /73 variables (removed 0) and now considering 146/146 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 446 ms. Remains : 73/87 places, 146/146 transitions.
Support contains 52 out of 73 places after structural reductions.
[2023-03-16 22:45:37] [INFO ] Flatten gal took : 37 ms
[2023-03-16 22:45:37] [INFO ] Flatten gal took : 18 ms
[2023-03-16 22:45:37] [INFO ] Input system was already deterministic with 146 transitions.
Support contains 51 out of 73 places (down from 52) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 555 ms. (steps per millisecond=18 ) properties (out of 51) seen :41
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 10) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 7) seen :1
Running SMT prover for 6 properties.
// Phase 1: matrix 146 rows 73 cols
[2023-03-16 22:45:38] [INFO ] Computed 27 place invariants in 9 ms
[2023-03-16 22:45:38] [INFO ] [Real]Absence check using 18 positive place invariants in 3 ms returned sat
[2023-03-16 22:45:38] [INFO ] [Real]Absence check using 18 positive and 9 generalized place invariants in 2 ms returned sat
[2023-03-16 22:45:38] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :0
Fused 6 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 6 atomic propositions for a total of 13 simplifications.
[2023-03-16 22:45:38] [INFO ] Flatten gal took : 13 ms
[2023-03-16 22:45:38] [INFO ] Flatten gal took : 13 ms
[2023-03-16 22:45:38] [INFO ] Input system was already deterministic with 146 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 73/73 places, 146/146 transitions.
Ensure Unique test removed 6 places
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 67 transition count 142
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 63 transition count 142
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 10 place count 62 transition count 141
Applied a total of 10 rules in 29 ms. Remains 62 /73 variables (removed 11) and now considering 141/146 (removed 5) transitions.
// Phase 1: matrix 141 rows 62 cols
[2023-03-16 22:45:38] [INFO ] Computed 21 place invariants in 4 ms
[2023-03-16 22:45:38] [INFO ] Implicit Places using invariants in 74 ms returned [28, 29, 30, 31, 32, 47, 50]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 75 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 55/73 places, 141/146 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 55 transition count 139
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 53 transition count 139
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 53 transition count 137
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 51 transition count 137
Applied a total of 8 rules in 14 ms. Remains 51 /55 variables (removed 4) and now considering 137/141 (removed 4) transitions.
// Phase 1: matrix 137 rows 51 cols
[2023-03-16 22:45:38] [INFO ] Computed 14 place invariants in 2 ms
[2023-03-16 22:45:38] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-16 22:45:38] [INFO ] Invariant cache hit.
[2023-03-16 22:45:38] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 51/73 places, 137/146 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 252 ms. Remains : 51/73 places, 137/146 transitions.
[2023-03-16 22:45:38] [INFO ] Flatten gal took : 8 ms
[2023-03-16 22:45:38] [INFO ] Flatten gal took : 8 ms
[2023-03-16 22:45:38] [INFO ] Input system was already deterministic with 137 transitions.
[2023-03-16 22:45:38] [INFO ] Flatten gal took : 8 ms
[2023-03-16 22:45:38] [INFO ] Flatten gal took : 8 ms
[2023-03-16 22:45:38] [INFO ] Time to serialize gal into /tmp/CTLFireability8530596378526856160.gal : 4 ms
[2023-03-16 22:45:39] [INFO ] Time to serialize properties into /tmp/CTLFireability18308533557971178701.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8530596378526856160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18308533557971178701.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,489909,1.76148,63284,2,31709,5,256671,6,0,344,157428,0


Converting to forward existential form...Done !
original formula: !(E(((EF((((pl_P14_8==1)&&(pl_P15_6==1))&&(pl_P26_1==1))) + ((((pl_P14_7==1)&&(pl_P15_9==1))&&((pl_P26_1==1)&&(pl_P3_1==1)))&&(((pl_P62_1...371
=> equivalent forward existential formula: ([(FwdU(Init,((E(TRUE U (((pl_P14_8==1)&&(pl_P15_6==1))&&(pl_P26_1==1))) + ((((pl_P14_7==1)&&(pl_P15_9==1))&&((p...698
Reverse transition relation is NOT exact ! Due to transitions t79, t80, t81, t82, t83, t84, t85, t86, t87, t135, t136, Intersection with reachable at each...219
(forward)formula 0,0,9.32813,264264,1,0,319,1.07396e+06,306,160,3731,902553,335
FORMULA Railroad-PT-010-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 73/73 places, 146/146 transitions.
Ensure Unique test removed 6 places
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 67 transition count 142
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 8 place count 63 transition count 142
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 12 place count 61 transition count 140
Applied a total of 12 rules in 20 ms. Remains 61 /73 variables (removed 12) and now considering 140/146 (removed 6) transitions.
// Phase 1: matrix 140 rows 61 cols
[2023-03-16 22:45:48] [INFO ] Computed 21 place invariants in 1 ms
[2023-03-16 22:45:48] [INFO ] Implicit Places using invariants in 77 ms returned [28, 29, 30, 31, 32, 46, 49]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 78 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 54/73 places, 140/146 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 54 transition count 138
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 52 transition count 138
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 52 transition count 136
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 50 transition count 136
Applied a total of 8 rules in 9 ms. Remains 50 /54 variables (removed 4) and now considering 136/140 (removed 4) transitions.
// Phase 1: matrix 136 rows 50 cols
[2023-03-16 22:45:48] [INFO ] Computed 14 place invariants in 1 ms
[2023-03-16 22:45:48] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-16 22:45:48] [INFO ] Invariant cache hit.
[2023-03-16 22:45:48] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 205 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 50/73 places, 136/146 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 312 ms. Remains : 50/73 places, 136/146 transitions.
[2023-03-16 22:45:48] [INFO ] Flatten gal took : 8 ms
[2023-03-16 22:45:48] [INFO ] Flatten gal took : 8 ms
[2023-03-16 22:45:48] [INFO ] Input system was already deterministic with 136 transitions.
[2023-03-16 22:45:48] [INFO ] Flatten gal took : 7 ms
[2023-03-16 22:45:48] [INFO ] Flatten gal took : 8 ms
[2023-03-16 22:45:48] [INFO ] Time to serialize gal into /tmp/CTLFireability7385022453206642219.gal : 2 ms
[2023-03-16 22:45:48] [INFO ] Time to serialize properties into /tmp/CTLFireability1437935182162397647.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7385022453206642219.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1437935182162397647.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,368085,1.47599,53096,2,24801,5,204050,6,0,339,131248,0


Converting to forward existential form...Done !
original formula: EG((EF(((!(E((((pl_P14_8==1)&&(pl_P15_5==1))&&(pl_P26_1==1)) U (((pl_P14_9==1)&&(pl_P15_1==1))&&(pl_P26_1==1)))) * (pl_P14_9==1)) * ((pl_...294
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U ((!(E((((pl_P14_8==1)&&(pl_P15_5==1))&&(pl_P26_1==1)) U (((pl_P14_9==1)&&(pl_P15_1==1))&&(p...355
Reverse transition relation is NOT exact ! Due to transitions t79, t80, t81, t82, t83, t84, t85, t86, t87, t134, t135, Intersection with reachable at each...219
(forward)formula 0,1,16.0616,433344,1,0,424,1.86462e+06,312,252,3643,1.95766e+06,458
FORMULA Railroad-PT-010-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 73/73 places, 146/146 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 68 transition count 146
Applied a total of 5 rules in 2 ms. Remains 68 /73 variables (removed 5) and now considering 146/146 (removed 0) transitions.
// Phase 1: matrix 146 rows 68 cols
[2023-03-16 22:46:05] [INFO ] Computed 22 place invariants in 6 ms
[2023-03-16 22:46:05] [INFO ] Implicit Places using invariants in 66 ms returned [32, 35, 36, 52, 55]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 74 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 63/73 places, 146/146 transitions.
Applied a total of 0 rules in 2 ms. Remains 63 /63 variables (removed 0) and now considering 146/146 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 81 ms. Remains : 63/73 places, 146/146 transitions.
[2023-03-16 22:46:05] [INFO ] Flatten gal took : 9 ms
[2023-03-16 22:46:05] [INFO ] Flatten gal took : 8 ms
[2023-03-16 22:46:05] [INFO ] Input system was already deterministic with 146 transitions.
[2023-03-16 22:46:05] [INFO ] Flatten gal took : 8 ms
[2023-03-16 22:46:05] [INFO ] Flatten gal took : 8 ms
[2023-03-16 22:46:05] [INFO ] Time to serialize gal into /tmp/CTLFireability1392395850021356109.gal : 2 ms
[2023-03-16 22:46:05] [INFO ] Time to serialize properties into /tmp/CTLFireability12123593410848155056.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1392395850021356109.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12123593410848155056.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.03817e+06,4.74613,158340,2,35146,5,641316,6,0,401,553769,0


Converting to forward existential form...Done !
original formula: AG(!(E((((((pl_P14_2==1)&&(pl_P15_6==1))&&(pl_P26_1==1))||((pl_P8_1==1)&&(pl_P9_1==1)))&&(((((pl_P14_3==1)&&(pl_P15_10==1))&&((pl_P26_1==...302
=> equivalent forward existential formula: [(FwdU(FwdU(Init,TRUE),(((((pl_P14_2==1)&&(pl_P15_6==1))&&(pl_P26_1==1))||((pl_P8_1==1)&&(pl_P9_1==1)))&&(((((pl...357
Reverse transition relation is NOT exact ! Due to transitions t29, t128, t129, t130, t131, t132, t133, t134, t135, t136, t140, Intersection with reachable...227
(forward)formula 0,1,12.1484,295484,1,0,311,1.26416e+06,309,149,3828,980710,299
FORMULA Railroad-PT-010-CTLFireability-02 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 : 73/73 places, 146/146 transitions.
Ensure Unique test removed 6 places
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 67 transition count 141
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 62 transition count 141
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 12 place count 61 transition count 140
Applied a total of 12 rules in 18 ms. Remains 61 /73 variables (removed 12) and now considering 140/146 (removed 6) transitions.
// Phase 1: matrix 140 rows 61 cols
[2023-03-16 22:46:17] [INFO ] Computed 21 place invariants in 2 ms
[2023-03-16 22:46:17] [INFO ] Implicit Places using invariants in 75 ms returned [27, 28, 29, 30, 31, 46, 49]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 76 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 54/73 places, 140/146 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 54 transition count 138
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 52 transition count 138
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 52 transition count 136
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 50 transition count 136
Applied a total of 8 rules in 7 ms. Remains 50 /54 variables (removed 4) and now considering 136/140 (removed 4) transitions.
// Phase 1: matrix 136 rows 50 cols
[2023-03-16 22:46:17] [INFO ] Computed 14 place invariants in 1 ms
[2023-03-16 22:46:17] [INFO ] Implicit Places using invariants in 98 ms returned []
[2023-03-16 22:46:17] [INFO ] Invariant cache hit.
[2023-03-16 22:46:17] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 50/73 places, 136/146 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 288 ms. Remains : 50/73 places, 136/146 transitions.
[2023-03-16 22:46:17] [INFO ] Flatten gal took : 16 ms
[2023-03-16 22:46:17] [INFO ] Flatten gal took : 10 ms
[2023-03-16 22:46:17] [INFO ] Input system was already deterministic with 136 transitions.
[2023-03-16 22:46:17] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:46:17] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:46:17] [INFO ] Time to serialize gal into /tmp/CTLFireability3586097617381225025.gal : 2 ms
[2023-03-16 22:46:17] [INFO ] Time to serialize properties into /tmp/CTLFireability3542260632262481893.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3586097617381225025.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3542260632262481893.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,368085,1.24562,50388,2,26517,5,190742,6,0,339,119636,0


Converting to forward existential form...Done !
original formula: EF(((AF((((((pl_P14_6==1)&&(pl_P15_8==1))&&((pl_P26_1==1)&&(pl_P14_11==1)))&&((pl_P15_6==1)&&(pl_P26_1==1)))||(((pl_P14_3==1)&&(pl_P15_1=...284
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * (((pl_P14_8==0)||(pl_P15_9==0))||(pl_P26_1==0))) * !(EG(!((((((pl_P14_6==1)&&(pl_P15_8==1)...348
Reverse transition relation is NOT exact ! Due to transitions t70, t71, t72, t73, t74, t75, t76, t77, t78, t134, t135, Intersection with reachable at each...219
(forward)formula 0,0,5.86982,174560,1,0,299,743713,302,147,3590,628989,291
FORMULA Railroad-PT-010-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 73/73 places, 146/146 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 69 transition count 146
Applied a total of 4 rules in 2 ms. Remains 69 /73 variables (removed 4) and now considering 146/146 (removed 0) transitions.
// Phase 1: matrix 146 rows 69 cols
[2023-03-16 22:46:23] [INFO ] Computed 23 place invariants in 2 ms
[2023-03-16 22:46:23] [INFO ] Implicit Places using invariants in 73 ms returned [33, 34, 36, 37, 54, 57]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 74 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 63/73 places, 146/146 transitions.
Applied a total of 0 rules in 2 ms. Remains 63 /63 variables (removed 0) and now considering 146/146 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 78 ms. Remains : 63/73 places, 146/146 transitions.
[2023-03-16 22:46:23] [INFO ] Flatten gal took : 7 ms
[2023-03-16 22:46:23] [INFO ] Flatten gal took : 7 ms
[2023-03-16 22:46:23] [INFO ] Input system was already deterministic with 146 transitions.
[2023-03-16 22:46:23] [INFO ] Flatten gal took : 7 ms
[2023-03-16 22:46:23] [INFO ] Flatten gal took : 9 ms
[2023-03-16 22:46:23] [INFO ] Time to serialize gal into /tmp/CTLFireability1784420602425475320.gal : 21 ms
[2023-03-16 22:46:23] [INFO ] Time to serialize properties into /tmp/CTLFireability1914284859982107944.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1784420602425475320.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1914284859982107944.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.03817e+06,4.81453,160764,2,34761,5,669998,6,0,401,534398,0


Converting to forward existential form...Done !
original formula: AX(EF((EG((((pl_P14_10==1)&&(pl_P15_4==1))&&(pl_P26_1==1))) * EX(((E(((pl_P46_1==1)&&(pl_P62_1==1)) U (((pl_P20_1==1)&&(pl_P21_1==1))&&(p...256
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U (EG((((pl_P14_10==1)&&(pl_P15_4==1))&&(pl_P26_1==1))) * EX(((E(((pl_P46_1==1)&&(pl_P62_1...309
Reverse transition relation is NOT exact ! Due to transitions t29, t128, t129, t130, t131, t132, t133, t134, t135, t136, t140, Intersection with reachable...227
(forward)formula 0,0,20.1894,546168,1,0,400,2.9755e+06,324,189,3912,1.75164e+06,422
FORMULA Railroad-PT-010-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 73/73 places, 146/146 transitions.
Ensure Unique test removed 6 places
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 67 transition count 141
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 62 transition count 141
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 16 place count 59 transition count 138
Applied a total of 16 rules in 13 ms. Remains 59 /73 variables (removed 14) and now considering 138/146 (removed 8) transitions.
// Phase 1: matrix 138 rows 59 cols
[2023-03-16 22:46:44] [INFO ] Computed 21 place invariants in 1 ms
[2023-03-16 22:46:44] [INFO ] Implicit Places using invariants in 67 ms returned [27, 28, 29, 30, 31, 44, 47]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 78 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 52/73 places, 138/146 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 52 transition count 136
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 50 transition count 136
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 50 transition count 134
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 48 transition count 134
Applied a total of 8 rules in 8 ms. Remains 48 /52 variables (removed 4) and now considering 134/138 (removed 4) transitions.
// Phase 1: matrix 134 rows 48 cols
[2023-03-16 22:46:44] [INFO ] Computed 14 place invariants in 1 ms
[2023-03-16 22:46:44] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-16 22:46:44] [INFO ] Invariant cache hit.
[2023-03-16 22:46:44] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 148 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 48/73 places, 134/146 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 248 ms. Remains : 48/73 places, 134/146 transitions.
[2023-03-16 22:46:44] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:46:44] [INFO ] Flatten gal took : 6 ms
[2023-03-16 22:46:44] [INFO ] Input system was already deterministic with 134 transitions.
[2023-03-16 22:46:44] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:46:44] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:46:44] [INFO ] Time to serialize gal into /tmp/CTLFireability17660091065312434420.gal : 1 ms
[2023-03-16 22:46:44] [INFO ] Time to serialize properties into /tmp/CTLFireability10416024035071002951.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17660091065312434420.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10416024035071002951.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,207669,1.00416,42956,2,18598,5,145910,6,0,329,103163,0


Converting to forward existential form...Done !
original formula: EF(EG((((pl_P14_4==1)&&(pl_P15_9==1))&&((pl_P26_1==1)&&(pl_P15_7==1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(((pl_P14_4==1)&&(pl_P15_9==1))&&((pl_P26_1==1)&&(pl_P15_7==1))))] != FALSE
Hit Full ! (commute/partial/dont) 20/300/114
(forward)formula 0,0,3.14833,94776,1,0,7,355504,19,1,2605,212129,8
FORMULA Railroad-PT-010-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 73/73 places, 146/146 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 68 transition count 146
Applied a total of 5 rules in 3 ms. Remains 68 /73 variables (removed 5) and now considering 146/146 (removed 0) transitions.
// Phase 1: matrix 146 rows 68 cols
[2023-03-16 22:46:47] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-16 22:46:47] [INFO ] Implicit Places using invariants in 51 ms returned [32, 33, 34, 35, 36, 52]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 64 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 62/73 places, 146/146 transitions.
Applied a total of 0 rules in 1 ms. Remains 62 /62 variables (removed 0) and now considering 146/146 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 68 ms. Remains : 62/73 places, 146/146 transitions.
[2023-03-16 22:46:47] [INFO ] Flatten gal took : 6 ms
[2023-03-16 22:46:47] [INFO ] Flatten gal took : 6 ms
[2023-03-16 22:46:47] [INFO ] Input system was already deterministic with 146 transitions.
[2023-03-16 22:46:47] [INFO ] Flatten gal took : 6 ms
[2023-03-16 22:46:47] [INFO ] Flatten gal took : 6 ms
[2023-03-16 22:46:47] [INFO ] Time to serialize gal into /tmp/CTLFireability16245482138296372444.gal : 2 ms
[2023-03-16 22:46:47] [INFO ] Time to serialize properties into /tmp/CTLFireability5474509067314183352.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16245482138296372444.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5474509067314183352.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.03817e+06,4.44316,145800,2,34752,5,604246,6,0,397,511048,0


Converting to forward existential form...Done !
original formula: E(!((((pl_P25_1==1)&&(pl_P62_1==1)) + (EX(!((((pl_P14_6==1)&&(pl_P15_4==1))&&(pl_P26_1==1)))) * AX(FALSE)))) U EF(((EG((((pl_P14_9==1)&&(...636
=> equivalent forward existential formula: (([(EY((FwdU(FwdU(Init,!((((pl_P25_1==1)&&(pl_P62_1==1)) + (EX(!((((pl_P14_6==1)&&(pl_P15_4==1))&&(pl_P26_1==1))...1319
Reverse transition relation is NOT exact ! Due to transitions t29, t128, t129, t130, t131, t132, t133, t134, t135, t136, t140, Intersection with reachable...227
(forward)formula 0,0,17.5153,479824,1,0,387,2.6115e+06,319,181,3885,1.51938e+06,397
FORMULA Railroad-PT-010-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 73/73 places, 146/146 transitions.
Ensure Unique test removed 5 places
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 68 transition count 141
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 63 transition count 141
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 22 place count 57 transition count 135
Applied a total of 22 rules in 8 ms. Remains 57 /73 variables (removed 16) and now considering 135/146 (removed 11) transitions.
// Phase 1: matrix 135 rows 57 cols
[2023-03-16 22:47:05] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-16 22:47:05] [INFO ] Implicit Places using invariants in 67 ms returned [27, 28, 29, 30, 31, 42, 45]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 70 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 50/73 places, 135/146 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 50 transition count 133
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 48 transition count 133
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 9 place count 45 transition count 131
Applied a total of 9 rules in 6 ms. Remains 45 /50 variables (removed 5) and now considering 131/135 (removed 4) transitions.
// Phase 1: matrix 131 rows 45 cols
[2023-03-16 22:47:05] [INFO ] Computed 14 place invariants in 1 ms
[2023-03-16 22:47:05] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-16 22:47:05] [INFO ] Invariant cache hit.
[2023-03-16 22:47:05] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 45/73 places, 131/146 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 227 ms. Remains : 45/73 places, 131/146 transitions.
[2023-03-16 22:47:05] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:47:05] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:47:05] [INFO ] Input system was already deterministic with 131 transitions.
[2023-03-16 22:47:05] [INFO ] Flatten gal took : 22 ms
[2023-03-16 22:47:05] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:47:05] [INFO ] Time to serialize gal into /tmp/CTLFireability17313993870208972756.gal : 1 ms
[2023-03-16 22:47:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16096529335121092127.ctl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17313993870208972756.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16096529335121092127.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,155928,0.619996,28236,2,13895,5,98677,6,0,314,78618,0


Converting to forward existential form...Done !
original formula: EF(AG(((pl_P29_1!=1)||(pl_P50_1!=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((pl_P29_1!=1)||(pl_P50_1!=1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t58, t59, t60, t61, t62, t63, t64, t65, t66, t120, Intersection with reachable at each step ...213
(forward)formula 0,0,2.96156,97008,1,0,285,345621,284,136,3056,290700,280
FORMULA Railroad-PT-010-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 73/73 places, 146/146 transitions.
Ensure Unique test removed 6 places
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 67 transition count 141
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 62 transition count 141
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 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 18 place count 58 transition count 137
Applied a total of 18 rules in 12 ms. Remains 58 /73 variables (removed 15) and now considering 137/146 (removed 9) transitions.
// Phase 1: matrix 137 rows 58 cols
[2023-03-16 22:47:08] [INFO ] Computed 21 place invariants in 1 ms
[2023-03-16 22:47:08] [INFO ] Implicit Places using invariants in 56 ms returned [27, 28, 29, 30, 31, 43, 46]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 72 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 51/73 places, 137/146 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 51 transition count 135
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 49 transition count 135
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 49 transition count 133
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 47 transition count 133
Applied a total of 8 rules in 7 ms. Remains 47 /51 variables (removed 4) and now considering 133/137 (removed 4) transitions.
// Phase 1: matrix 133 rows 47 cols
[2023-03-16 22:47:08] [INFO ] Computed 14 place invariants in 1 ms
[2023-03-16 22:47:08] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-16 22:47:08] [INFO ] Invariant cache hit.
[2023-03-16 22:47:08] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 47/73 places, 133/146 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 227 ms. Remains : 47/73 places, 133/146 transitions.
[2023-03-16 22:47:08] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:47:08] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:47:08] [INFO ] Input system was already deterministic with 133 transitions.
[2023-03-16 22:47:08] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:47:08] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:47:08] [INFO ] Time to serialize gal into /tmp/CTLFireability5915518115413179495.gal : 1 ms
[2023-03-16 22:47:08] [INFO ] Time to serialize properties into /tmp/CTLFireability10504842787320924137.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5915518115413179495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10504842787320924137.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,155949,1.00763,40696,2,24133,5,121671,6,0,324,82625,0


Converting to forward existential form...Done !
original formula: EF(((EF((((pl_P14_10==1)&&(pl_P15_8==1))&&(pl_P26_1==1))) * (pl_P40_1==1)) * (pl_P62_1==1)))
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,TRUE) * (pl_P62_1==1)) * (pl_P40_1==1)),TRUE) * (((pl_P14_10==1)&&(pl_P15_8==1))&&(pl_P26_1==...169
(forward)formula 0,1,1.68551,46704,1,0,9,146510,11,3,697,114009,5
FORMULA Railroad-PT-010-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 73/73 places, 146/146 transitions.
Ensure Unique test removed 5 places
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 68 transition count 140
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 62 transition count 140
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 14 place count 61 transition count 139
Applied a total of 14 rules in 8 ms. Remains 61 /73 variables (removed 12) and now considering 139/146 (removed 7) transitions.
// Phase 1: matrix 139 rows 61 cols
[2023-03-16 22:47:10] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-16 22:47:10] [INFO ] Implicit Places using invariants in 73 ms returned [28, 29, 31, 49]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 74 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 57/73 places, 139/146 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 57 transition count 138
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 56 transition count 138
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 56 transition count 137
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 55 transition count 137
Applied a total of 4 rules in 6 ms. Remains 55 /57 variables (removed 2) and now considering 137/139 (removed 2) transitions.
// Phase 1: matrix 137 rows 55 cols
[2023-03-16 22:47:10] [INFO ] Computed 18 place invariants in 1 ms
[2023-03-16 22:47:10] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-16 22:47:10] [INFO ] Invariant cache hit.
[2023-03-16 22:47:10] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 55/73 places, 137/146 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 220 ms. Remains : 55/73 places, 137/146 transitions.
[2023-03-16 22:47:10] [INFO ] Flatten gal took : 10 ms
[2023-03-16 22:47:10] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:47:10] [INFO ] Input system was already deterministic with 137 transitions.
[2023-03-16 22:47:10] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:47:10] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:47:10] [INFO ] Time to serialize gal into /tmp/CTLFireability9001513312944981696.gal : 1 ms
[2023-03-16 22:47:10] [INFO ] Time to serialize properties into /tmp/CTLFireability8743155263430929920.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9001513312944981696.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8743155263430929920.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,276522,1.14379,45256,2,23143,5,142350,6,0,360,106500,0


Converting to forward existential form...Done !
original formula: EF((((EG((((pl_P11_1==1)&&(pl_P20_3==1))&&(pl_P36_1==1))) * A(EG((((pl_P16_1==1)&&(pl_P4_1==1))&&(pl_P62_1==1))) U (((pl_P16_6==1)&&(pl_P...234
=> equivalent forward existential formula: [(((((FwdU(Init,TRUE) * (pl_P26_1==1)) * ((pl_P14_3==1)&&(pl_P15_9==1))) * EG((((pl_P11_1==1)&&(pl_P20_3==1))&&(...412
Reverse transition relation is NOT exact ! Due to transitions t18, t60, t61, t62, t63, t64, t65, t66, t67, t68, t71, Intersection with reachable at each s...217
(forward)formula 0,0,8.71328,268520,1,0,464,1.07198e+06,307,219,3719,846222,525
FORMULA Railroad-PT-010-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 73/73 places, 146/146 transitions.
Ensure Unique test removed 6 places
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 67 transition count 143
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 64 transition count 143
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 10 place count 62 transition count 141
Applied a total of 10 rules in 10 ms. Remains 62 /73 variables (removed 11) and now considering 141/146 (removed 5) transitions.
// Phase 1: matrix 141 rows 62 cols
[2023-03-16 22:47:19] [INFO ] Computed 21 place invariants in 1 ms
[2023-03-16 22:47:19] [INFO ] Implicit Places using invariants in 59 ms returned [29, 30, 31, 32, 33, 47, 50]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 69 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 55/73 places, 141/146 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 55 transition count 139
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 53 transition count 139
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 53 transition count 137
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 51 transition count 137
Applied a total of 8 rules in 7 ms. Remains 51 /55 variables (removed 4) and now considering 137/141 (removed 4) transitions.
// Phase 1: matrix 137 rows 51 cols
[2023-03-16 22:47:19] [INFO ] Computed 14 place invariants in 1 ms
[2023-03-16 22:47:19] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-16 22:47:19] [INFO ] Invariant cache hit.
[2023-03-16 22:47:19] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 51/73 places, 137/146 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 205 ms. Remains : 51/73 places, 137/146 transitions.
[2023-03-16 22:47:19] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:47:19] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:47:19] [INFO ] Input system was already deterministic with 137 transitions.
[2023-03-16 22:47:19] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:47:19] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:47:19] [INFO ] Time to serialize gal into /tmp/CTLFireability10671414466399278479.gal : 1 ms
[2023-03-16 22:47:19] [INFO ] Time to serialize properties into /tmp/CTLFireability4559783527918011984.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10671414466399278479.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4559783527918011984.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,489909,1.53565,54332,2,24781,5,223243,6,0,344,135449,0


Converting to forward existential form...Done !
original formula: E((!((((AG((((pl_P14_5==1)&&(pl_P15_3==1))&&(pl_P26_1==1))) + (((pl_P14_6==1)&&(pl_P15_7==1))&&(pl_P26_1==1))) + ((((pl_P14_6==1)&&(pl_P1...428
=> equivalent forward existential formula: [(FwdU(Init,(!((((!(E(TRUE U !((((pl_P14_5==1)&&(pl_P15_3==1))&&(pl_P26_1==1))))) + (((pl_P14_6==1)&&(pl_P15_7==...486
Reverse transition relation is NOT exact ! Due to transitions t90, t91, t92, t93, t94, t95, t96, t97, t98, t135, t136, Intersection with reachable at each...219
(forward)formula 0,1,6.72186,184140,1,0,307,726334,309,148,3741,644975,306
FORMULA Railroad-PT-010-CTLFireability-10 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 : 73/73 places, 146/146 transitions.
Ensure Unique test removed 6 places
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 67 transition count 144
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 4 place count 65 transition count 144
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 12 place count 61 transition count 140
Applied a total of 12 rules in 15 ms. Remains 61 /73 variables (removed 12) and now considering 140/146 (removed 6) transitions.
// Phase 1: matrix 140 rows 61 cols
[2023-03-16 22:47:26] [INFO ] Computed 21 place invariants in 1 ms
[2023-03-16 22:47:26] [INFO ] Implicit Places using invariants in 54 ms returned [30, 31, 32, 33, 34, 46, 49]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 55 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 54/73 places, 140/146 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 54 transition count 138
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 52 transition count 138
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 52 transition count 136
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 50 transition count 136
Applied a total of 8 rules in 9 ms. Remains 50 /54 variables (removed 4) and now considering 136/140 (removed 4) transitions.
// Phase 1: matrix 136 rows 50 cols
[2023-03-16 22:47:26] [INFO ] Computed 14 place invariants in 1 ms
[2023-03-16 22:47:26] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-16 22:47:26] [INFO ] Invariant cache hit.
[2023-03-16 22:47:26] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 50/73 places, 136/146 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 189 ms. Remains : 50/73 places, 136/146 transitions.
[2023-03-16 22:47:26] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:47:26] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:47:26] [INFO ] Input system was already deterministic with 136 transitions.
[2023-03-16 22:47:26] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:47:26] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:47:26] [INFO ] Time to serialize gal into /tmp/CTLFireability2487565462042839350.gal : 2 ms
[2023-03-16 22:47:26] [INFO ] Time to serialize properties into /tmp/CTLFireability12365789799114095371.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2487565462042839350.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12365789799114095371.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,368085,1.51503,54800,2,23760,5,224775,6,0,339,144250,0


Converting to forward existential form...Done !
original formula: (AF(((((pl_P14_10==0)||(pl_P15_2==0))||(pl_P26_1==0))&&(((pl_P14_11==0)||(pl_P15_5==0))||((pl_P26_1==0)||(((pl_P14_5==1)&&(pl_P15_8==1))&...229
=> equivalent forward existential formula: ([FwdG(Init,!(((((pl_P14_10==0)||(pl_P15_2==0))||(pl_P26_1==0))&&(((pl_P14_11==0)||(pl_P15_5==0))||((pl_P26_1==0...302
Reverse transition relation is NOT exact ! Due to transitions t97, t98, t99, t100, t101, t102, t103, t104, t105, t134, t135, Intersection with reachable a...225
(forward)formula 0,1,7.86185,217220,1,0,303,964902,303,147,3595,777977,303
FORMULA Railroad-PT-010-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 73/73 places, 146/146 transitions.
Ensure Unique test removed 5 places
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 68 transition count 143
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 65 transition count 143
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 12 place count 62 transition count 140
Applied a total of 12 rules in 11 ms. Remains 62 /73 variables (removed 11) and now considering 140/146 (removed 6) transitions.
// Phase 1: matrix 140 rows 62 cols
[2023-03-16 22:47:34] [INFO ] Computed 22 place invariants in 3 ms
[2023-03-16 22:47:34] [INFO ] Implicit Places using invariants in 59 ms returned [30, 31, 32, 33, 47, 50]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 60 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 56/73 places, 140/146 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 56 transition count 138
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 54 transition count 138
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 54 transition count 136
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 52 transition count 136
Applied a total of 8 rules in 5 ms. Remains 52 /56 variables (removed 4) and now considering 136/140 (removed 4) transitions.
// Phase 1: matrix 136 rows 52 cols
[2023-03-16 22:47:34] [INFO ] Computed 16 place invariants in 1 ms
[2023-03-16 22:47:34] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-16 22:47:35] [INFO ] Invariant cache hit.
[2023-03-16 22:47:35] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 52/73 places, 136/146 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 201 ms. Remains : 52/73 places, 136/146 transitions.
[2023-03-16 22:47:35] [INFO ] Flatten gal took : 10 ms
[2023-03-16 22:47:35] [INFO ] Flatten gal took : 6 ms
[2023-03-16 22:47:35] [INFO ] Input system was already deterministic with 136 transitions.
[2023-03-16 22:47:35] [INFO ] Flatten gal took : 4 ms
[2023-03-16 22:47:35] [INFO ] Flatten gal took : 5 ms
[2023-03-16 22:47:35] [INFO ] Time to serialize gal into /tmp/CTLFireability4439926478226024926.gal : 1 ms
[2023-03-16 22:47:35] [INFO ] Time to serialize properties into /tmp/CTLFireability11540790816292746412.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4439926478226024926.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11540790816292746412.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,368085,1.27158,48792,2,25167,5,172306,6,0,347,122172,0


Converting to forward existential form...Done !
original formula: EG(!(A((AG(!((((pl_P14_2==1)&&(pl_P15_5==1))&&(pl_P26_1==1)))) + AF(!((((pl_P14_11==1)&&(pl_P15_2==1))&&(pl_P26_1==1))))) U A((EF((((pl_P...288
=> equivalent forward existential formula: [FwdG(Init,!(!((E(!(!((E(!(((pl_P44_1==1)&&(pl_P54_1==1))) U (!((E(TRUE U (((pl_P16_6==1)&&(pl_P17_1==1))&&(pl_P...985
Reverse transition relation is NOT exact ! Due to transitions t88, t89, t90, t91, t92, t93, t94, t95, t96, t134, t135, Intersection with reachable at each...219
Using saturation style SCC detection
(forward)formula 0,1,19.9879,586272,1,0,434,2.37686e+06,319,242,3782,2.35772e+06,461
FORMULA Railroad-PT-010-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-16 22:47:55] [INFO ] Flatten gal took : 9 ms
[2023-03-16 22:47:55] [INFO ] Flatten gal took : 4 ms
Total runtime 138742 ms.

BK_STOP 1679006876170

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -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="Railroad-PT-010"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is Railroad-PT-010, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r325-tall-167889197100370"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Railroad-PT-010.tgz
mv Railroad-PT-010 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;