fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r165-tall-167838850000137
Last Updated
May 14, 2023

About the Execution of ITS-Tools for Eratosthenes-PT-010

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
249.544 5340.00 9380.00 365.70 FTFTTTTFFTTFFTTF normal

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.r165-tall-167838850000137.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 Eratosthenes-PT-010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-tall-167838850000137
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 444K
-rw-r--r-- 1 mcc users 5.9K Feb 25 11:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 25 11:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 11:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 11:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Feb 25 11:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Feb 25 11:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Feb 25 11:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Feb 25 11:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 4.5K Mar 5 18:22 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 Eratosthenes-PT-010-CTLCardinality-00
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-01
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-02
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-03
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-04
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-05
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-06
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-07
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-08
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-09
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-10
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-11
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-12
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-13
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-14
FORMULA_NAME Eratosthenes-PT-010-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679444796578

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Eratosthenes-PT-010
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-22 00:26:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-22 00:26:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 00:26:38] [INFO ] Load time of PNML (sax parser for PT used): 18 ms
[2023-03-22 00:26:38] [INFO ] Transformed 9 places.
[2023-03-22 00:26:38] [INFO ] Transformed 8 transitions.
[2023-03-22 00:26:38] [INFO ] Parsed PT model containing 9 places and 8 transitions and 24 arcs in 76 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Initial state reduction rules removed 1 formulas.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce redundant transitions removed 2 transitions.
FORMULA Eratosthenes-PT-010-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-010-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-010-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 5 out of 5 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5/5 places, 6/6 transitions.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 5 transition count 5
Applied a total of 1 rules in 9 ms. Remains 5 /5 variables (removed 0) and now considering 5/6 (removed 1) transitions.
// Phase 1: matrix 5 rows 5 cols
[2023-03-22 00:26:38] [INFO ] Computed 0 place invariants in 5 ms
[2023-03-22 00:26:38] [INFO ] Implicit Places using invariants in 110 ms returned []
[2023-03-22 00:26:38] [INFO ] Invariant cache hit.
[2023-03-22 00:26:38] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
[2023-03-22 00:26:38] [INFO ] Invariant cache hit.
[2023-03-22 00:26:38] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 5/5 places, 5/6 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 216 ms. Remains : 5/5 places, 5/6 transitions.
Support contains 5 out of 5 places after structural reductions.
[2023-03-22 00:26:38] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-22 00:26:39] [INFO ] Flatten gal took : 13 ms
FORMULA Eratosthenes-PT-010-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-010-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 00:26:39] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:26:39] [INFO ] Input system was already deterministic with 5 transitions.
Incomplete random walk after 10000 steps, including 1666 resets, run finished after 394 ms. (steps per millisecond=25 ) properties (out of 21) seen :13
Incomplete Best-First random walk after 10000 steps, including 500 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 500 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 500 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 500 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 500 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 500 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 500 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 500 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-22 00:26:39] [INFO ] Invariant cache hit.
[2023-03-22 00:26:39] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:5
[2023-03-22 00:26:40] [INFO ] After 46ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :0
Fused 8 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 8 atomic propositions for a total of 11 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA Eratosthenes-PT-010-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 00:26:40] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
FORMULA Eratosthenes-PT-010-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Input system was already deterministic with 5 transitions.
Support contains 4 out of 5 places (down from 5) after GAL structural reductions.
Computed a total of 5 stabilizing places and 5 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 5 transition count 5
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 3 formulas.
Starting structural reductions in LTL mode, iteration 0 : 5/5 places, 5/5 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 1 transition count 1
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 1 transition count 1
Applied a total of 8 rules in 2 ms. Remains 1 /5 variables (removed 4) and now considering 1/5 (removed 4) transitions.
// Phase 1: matrix 1 rows 1 cols
[2023-03-22 00:26:40] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants in 13 ms returned []
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 32 ms to find 0 implicit places.
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1/5 places, 1/5 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 56 ms. Remains : 1/5 places, 1/5 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality4380133565354111365.gal : 1 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality8390474665229367224.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/CTLCardinality4380133565354111365.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8390474665229367224.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,6,0.009522,3108,2,2,5,18,6,0,5,19,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,0.009595,3108,1,0,6,18,7,1,7,19,1
FORMULA Eratosthenes-PT-010-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 5/5 places, 5/5 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 3 transition count 3
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 3 transition count 3
Applied a total of 4 rules in 0 ms. Remains 3 /5 variables (removed 2) and now considering 3/5 (removed 2) transitions.
// Phase 1: matrix 3 rows 3 cols
[2023-03-22 00:26:40] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3/5 places, 3/5 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 3/5 places, 3/5 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Input system was already deterministic with 3 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality3583964700502690624.gal : 1 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality2697497475602792495.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/CTLCardinality3583964700502690624.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2697497475602792495.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,16,0.001843,3284,2,4,5,26,6,0,12,21,0


Converting to forward existential form...Done !
original formula: EG((EX(TRUE) + (p10<=p4)))
=> equivalent forward existential formula: [FwdG(Init,(EX(TRUE) + (p10<=p4)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.002351,3284,1,0,12,74,13,5,58,85,12
FORMULA Eratosthenes-PT-010-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 5/5 places, 5/5 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 3 transition count 3
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 3 transition count 3
Applied a total of 4 rules in 1 ms. Remains 3 /5 variables (removed 2) and now considering 3/5 (removed 2) transitions.
// Phase 1: matrix 3 rows 3 cols
[2023-03-22 00:26:40] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants in 13 ms returned []
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3/5 places, 3/5 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 3/5 places, 3/5 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:26:40] [INFO ] Input system was already deterministic with 3 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality2845530949627012558.gal : 0 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality7099515740750827674.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/CTLCardinality2845530949627012558.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7099515740750827674.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,16,0.001856,3288,2,4,5,24,6,0,12,21,0


Converting to forward existential form...Done !
original formula: AF(!(A((p8>=1) U AX(EF((p10<=0))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(!((E(!(!(EX(!(E(TRUE U (p10<=0)))))) U (!((p8>=1)) * !(!(EX(!(E(TRUE U (p10<=0)))))))) + EG(!(!(E...196
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.003529,3868,1,0,12,66,22,4,62,78,14
FORMULA Eratosthenes-PT-010-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 5/5 places, 5/5 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 2 transition count 2
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 2 transition count 2
Applied a total of 6 rules in 0 ms. Remains 2 /5 variables (removed 3) and now considering 2/5 (removed 3) transitions.
// Phase 1: matrix 2 rows 2 cols
[2023-03-22 00:26:40] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2/5 places, 2/5 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 2/5 places, 2/5 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Input system was already deterministic with 2 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality1798689242994370940.gal : 0 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality12219560742212045526.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/CTLCardinality1798689242994370940.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12219560742212045526.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,10,0.005296,3276,2,3,5,24,6,0,9,20,0


Converting to forward existential form...Done !
original formula: EG(AX(AF(EG((p4<=0)))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(!(EG(!(EG((p4<=0)))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 1/0/1
(forward)formula 0,1,0.008412,3592,1,0,13,58,22,7,50,70,15
FORMULA Eratosthenes-PT-010-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 5/5 places, 5/5 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 1 transition count 1
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 1 transition count 1
Applied a total of 8 rules in 0 ms. Remains 1 /5 variables (removed 4) and now considering 1/5 (removed 4) transitions.
// Phase 1: matrix 1 rows 1 cols
[2023-03-22 00:26:40] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1/5 places, 1/5 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68 ms. Remains : 1/5 places, 1/5 transitions.
[2023-03-22 00:26:40] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 2 ms
FORMULA Eratosthenes-PT-010-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Input system was already deterministic with 1 transitions.
Starting structural reductions in LTL mode, iteration 0 : 5/5 places, 5/5 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 1 transition count 1
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 1 transition count 1
Applied a total of 8 rules in 1 ms. Remains 1 /5 variables (removed 4) and now considering 1/5 (removed 4) transitions.
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1/5 places, 1/5 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 1/5 places, 1/5 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:26:40] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality14797820803256837640.gal : 2 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality8714785299673278888.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/CTLCardinality14797820803256837640.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8714785299673278888.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,6,0.002278,3272,2,2,5,18,6,0,5,19,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,0.002347,3272,1,0,6,18,7,1,7,19,1
FORMULA Eratosthenes-PT-010-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 5/5 places, 5/5 transitions.
Graph (complete) has 0 edges and 5 vertex of which 1 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Applied a total of 1 rules in 3 ms. Remains 1 /5 variables (removed 4) and now considering 1/5 (removed 4) transitions.
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants in 13 ms returned []
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 32 ms to find 0 implicit places.
[2023-03-22 00:26:40] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 1/5 places, 1/5 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 57 ms. Remains : 1/5 places, 1/5 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:26:40] [INFO ] Input system was already deterministic with 1 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality1178455137019529842.gal : 1 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality8266265592600765113.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/CTLCardinality1178455137019529842.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8266265592600765113.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,2,0.003118,3272,2,2,5,6,6,0,5,4,0


Converting to forward existential form...Done !
original formula: AG(EF((p9>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (p9>=1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.005084,3588,1,0,6,8,14,3,17,6,5
FORMULA Eratosthenes-PT-010-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 5/5 places, 5/5 transitions.
Graph (complete) has 0 edges and 5 vertex of which 3 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Applied a total of 1 rules in 1 ms. Remains 3 /5 variables (removed 2) and now considering 3/5 (removed 2) transitions.
// Phase 1: matrix 3 rows 3 cols
[2023-03-22 00:26:40] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-22 00:26:40] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 3/5 places, 3/5 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 66 ms. Remains : 3/5 places, 3/5 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Input system was already deterministic with 3 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality9170086591454755145.gal : 1 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality9207291946514590552.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/CTLCardinality9170086591454755145.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9207291946514590552.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,8,0.00196,3284,2,4,5,18,6,0,12,14,0


Converting to forward existential form...Done !
original formula: AF(AG(((p4>1)||((p9<1)&&(p8<1)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((p4>1)||((p9<1)&&(p8<1))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
dead was empty
(forward)formula 0,1,0.002982,3600,1,0,10,48,17,3,60,47,10
FORMULA Eratosthenes-PT-010-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 5/5 places, 5/5 transitions.
Graph (complete) has 0 edges and 5 vertex of which 1 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Applied a total of 1 rules in 0 ms. Remains 1 /5 variables (removed 4) and now considering 1/5 (removed 4) transitions.
// Phase 1: matrix 1 rows 1 cols
[2023-03-22 00:26:40] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants in 13 ms returned []
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
[2023-03-22 00:26:40] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 00:26:40] [INFO ] Invariant cache hit.
[2023-03-22 00:26:40] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 1/5 places, 1/5 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 66 ms. Remains : 1/5 places, 1/5 transitions.
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 2 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:26:40] [INFO ] Input system was already deterministic with 1 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
FORMULA Eratosthenes-PT-010-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 1 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17890802755349014247.gal : 1 ms
[2023-03-22 00:26:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1643572271027112272.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17890802755349014247.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1643572271027112272.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
[2023-03-22 00:26:40] [INFO ] Flatten gal took : 0 ms
Total runtime 2528 ms.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality1643572271027112272.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2,0.008629,3268,2,2,5,6,6,0,5,4,0
Total reachable state count : 2

ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1679444801918

--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Eratosthenes-PT-010"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is Eratosthenes-PT-010, 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 r165-tall-167838850000137"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Eratosthenes-PT-010.tgz
mv Eratosthenes-PT-010 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 ;