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-167838850300329.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 FamilyReunion-COL-L00200M0020C010P010G005, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-tall-167838850300329
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 7.8K Feb 26 17:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 17:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Feb 26 15:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 15:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 16:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 21:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Feb 26 21:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K Feb 26 20:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 20:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 16:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 24 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 146K 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 FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-00
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-01
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-02
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-03
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-04
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-05
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-06
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-07
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-08
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-09
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-10
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-11
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-12
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-13
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-14
FORMULA_NAME FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679465269920

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=FamilyReunion-COL-L00200M0020C010P010G005
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202303021504
[2023-03-22 06:07:51] [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 06:07:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 06:07:51] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-22 06:07:52] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-22 06:07:52] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 781 ms
[2023-03-22 06:07:52] [INFO ] Detected 5 constant HL places corresponding to 56 PT places.
[2023-03-22 06:07:52] [INFO ] Imported 104 HL places and 66 HL transitions for a total of 144109 PT places and 134480.0 transition bindings in 36 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
[2023-03-22 06:07:52] [INFO ] Built PT skeleton of HLPN with 104 places and 66 transitions 198 arcs in 7 ms.
[2023-03-22 06:07:52] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Computed a total of 104 stabilizing places and 66 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 104 transition count 66
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 2 formulas.
FORMULA FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Remains 14 properties that can be checked using skeleton over-approximation.
Reduce places removed 5 places and 0 transitions.
Computed a total of 99 stabilizing places and 66 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 99 transition count 66
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Incomplete random walk after 10102 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=360 ) properties (out of 89) seen :24
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 63) seen :16
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 47) seen :0
Running SMT prover for 47 properties.
// Phase 1: matrix 66 rows 99 cols
[2023-03-22 06:07:53] [INFO ] Computed 33 place invariants in 15 ms
[2023-03-22 06:07:53] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-22 06:07:53] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 8 ms returned sat
[2023-03-22 06:07:53] [INFO ] After 58ms SMT Verify possible using state equation in real domain returned unsat :0 sat :3 real:44
[2023-03-22 06:07:53] [INFO ] After 108ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :2 real:45
Attempting to minimize the solution found.
Minimization took 67 ms.
[2023-03-22 06:07:53] [INFO ] After 517ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :2 real:45
[2023-03-22 06:07:53] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-22 06:07:53] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 7 ms returned sat
[2023-03-22 06:07:54] [INFO ] After 183ms SMT Verify possible using state equation in natural domain returned unsat :9 sat :38
[2023-03-22 06:07:54] [INFO ] After 468ms SMT Verify possible using trap constraints in natural domain returned unsat :9 sat :38
Attempting to minimize the solution found.
Minimization took 150 ms.
[2023-03-22 06:07:54] [INFO ] After 863ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :38
Fused 47 Parikh solutions to 38 different solutions.
Finished Parikh walk after 4578 steps, including 0 resets, run visited all 1 properties in 13 ms. (steps per millisecond=352 )
Parikh walk visited 38 properties in 4982 ms.
Successfully simplified 9 atomic propositions for a total of 14 simplifications.
[2023-03-22 06:07:59] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-22 06:07:59] [INFO ] Flatten gal took : 29 ms
[2023-03-22 06:07:59] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00200M0020C010P010G005-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 06:07:59] [INFO ] Flatten gal took : 7 ms
Transition Gate2ANDJoin forces synchronizations/join behavior on parameter l of sort LegalResident
Transition ReceiveLangChoice forces synchronizations/join behavior on parameter m of sort MICSystem
Symmetric sort wr.t. initial and guards and successors and join/free detected :CINFORMI
Symmetric sort wr.t. initial detected :CINFORMI
Symmetric sort wr.t. initial and guards detected :CINFORMI
Applying symmetric unfolding of full symmetric sort :CINFORMI domain size was 11
Transition Gate1ANDJoin forces synchronizations/join behavior on parameter p of sort PublicAdminOffice
Symmetric sort wr.t. initial and guards and successors and join/free detected :GovernmentCommission
Symmetric sort wr.t. initial detected :GovernmentCommission
Symmetric sort wr.t. initial and guards detected :GovernmentCommission
Applying symmetric unfolding of full symmetric sort :GovernmentCommission domain size was 6
Symmetric sort wr.t. initial and guards and successors and join/free detected :Response
Symmetric sort wr.t. initial detected :Response
Transition SendClearanceToRel : guard parameter $r(Response:2) in guard (EQ $r 0)introduces in Response(2) partition with 2 elements
[2023-03-22 06:08:00] [INFO ] Unfolded HLPN to a Petri net with 128969 places and 110159 transitions 316597 arcs in 552 ms.
[2023-03-22 06:08:00] [INFO ] Unfolded 11 HLPN properties in 9 ms.
Deduced a syphon composed of 201 places in 381 ms
Reduce places removed 237 places and 0 transitions.
Support contains 76034 out of 128732 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128732/128732 places, 110159/110159 transitions.
Reduce places removed 204 places and 0 transitions.
Discarding 12864 places :
Implicit places reduction removed 12864 places
Iterating post reduction 0 with 13068 rules applied. Total rules applied 13068 place count 115664 transition count 110159
Applied a total of 13068 rules in 7647 ms. Remains 115664 /128732 variables (removed 13068) and now considering 110159/110159 (removed 0) transitions.
// Phase 1: matrix 110159 rows 115664 cols
[2023-03-22 06:08:57] [INFO ] Computed 17505 place invariants in 47712 ms
[2023-03-22 06:09:08] [INFO ] Implicit Places using invariants in 58263 ms returned []
Implicit Place search using SMT only with invariants took 58266 ms to find 0 implicit places.
[2023-03-22 06:09:08] [INFO ] Invariant cache hit.
[2023-03-22 06:09:17] [INFO ] Dead Transitions using invariants and state equation in 8719 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 115664/128732 places, 110159/110159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 74655 ms. Remains : 115664/128732 places, 110159/110159 transitions.
Support contains 76034 out of 115664 places after structural reductions.
[2023-03-22 06:09:21] [INFO ] Flatten gal took : 3332 ms
[2023-03-22 06:09:25] [INFO ] Flatten gal took : 3231 ms
[2023-03-22 06:09:33] [INFO ] Input system was already deterministic with 110159 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 5412 ms. (steps per millisecond=1 ) properties (out of 56) seen :15
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=7 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 150 ms. (steps per millisecond=6 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=10 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=15 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=10 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=10 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=10 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=10 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=10 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=10 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=6 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=16 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=10 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=15 ) properties (out of 41) seen :0
Running SMT prover for 41 properties.
[2023-03-22 06:09:42] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 06:10:07] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 06:10:07] [INFO ] After 25047ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 41 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 55521 out of 115664 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 115664/115664 places, 110159/110159 transitions.
Graph (complete) has 171475 edges and 115664 vertex of which 115642 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.193 ms
Discarding 22 places :
Also discarding 11 output transitions
Drop transitions removed 11 transitions
Discarding 4221 places :
Implicit places reduction removed 4221 places
Drop transitions removed 16884 transitions
Trivial Post-agglo rules discarded 16884 transitions
Performed 16884 trivial Post agglomeration. Transition count delta: 16884
Iterating post reduction 0 with 21105 rules applied. Total rules applied 21106 place count 111421 transition count 93264
Reduce places removed 16884 places and 0 transitions.
Performed 4623 Post agglomeration using F-continuation condition.Transition count delta: 4623
Iterating post reduction 1 with 21507 rules applied. Total rules applied 42613 place count 94537 transition count 88641
Reduce places removed 4623 places and 0 transitions.
Iterating post reduction 2 with 4623 rules applied. Total rules applied 47236 place count 89914 transition count 88641
Performed 402 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 402 Pre rules applied. Total rules applied 47236 place count 89914 transition count 88239
Deduced a syphon composed of 402 places in 142 ms
Reduce places removed 402 places and 0 transitions.
Iterating global reduction 3 with 804 rules applied. Total rules applied 48040 place count 89512 transition count 88239
Discarding 201 places :
Implicit places reduction removed 201 places
Iterating post reduction 3 with 201 rules applied. Total rules applied 48241 place count 89311 transition count 88239
Performed 201 Post agglomeration using F-continuation condition.Transition count delta: 201
Deduced a syphon composed of 201 places in 133 ms
Reduce places removed 201 places and 0 transitions.
Iterating global reduction 4 with 402 rules applied. Total rules applied 48643 place count 89110 transition count 88038
Free-agglomeration rule (complex) applied 4221 times.
Iterating global reduction 4 with 4221 rules applied. Total rules applied 52864 place count 89110 transition count 83817
Reduce places removed 4221 places and 0 transitions.
Iterating post reduction 4 with 4221 rules applied. Total rules applied 57085 place count 84889 transition count 83817
Applied a total of 57085 rules in 41208 ms. Remains 84889 /115664 variables (removed 30775) and now considering 83817/110159 (removed 26342) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41211 ms. Remains : 84889/115664 places, 83817/110159 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 5458 ms. (steps per millisecond=1 ) properties (out of 41) seen :1
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 98 ms. (steps per millisecond=10 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 97 ms. (steps per millisecond=10 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 138 ms. (steps per millisecond=7 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 144 ms. (steps per millisecond=6 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 91 ms. (steps per millisecond=11 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 66 ms. (steps per millisecond=15 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 92 ms. (steps per millisecond=10 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 90 ms. (steps per millisecond=11 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 96 ms. (steps per millisecond=10 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 40) seen :0
Probabilistic random walk after 49661 steps, saw 49651 distinct states, run finished after 21372 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 40 properties.
// Phase 1: matrix 83817 rows 84889 cols
[2023-03-22 06:11:54] [INFO ] Computed 13072 place invariants in 36425 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 06:12:19] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 06:12:19] [INFO ] After 25107ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 40 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 54918 out of 84889 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 84889/84889 places, 83817/83817 transitions.
Discarding 201 places :
Implicit places reduction removed 201 places
Iterating post reduction 0 with 201 rules applied. Total rules applied 201 place count 84688 transition count 83817
Performed 201 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 201 Pre rules applied. Total rules applied 201 place count 84688 transition count 83616
Deduced a syphon composed of 201 places in 79 ms
Reduce places removed 201 places and 0 transitions.
Iterating global reduction 1 with 402 rules applied. Total rules applied 603 place count 84487 transition count 83616
Applied a total of 603 rules in 1881 ms. Remains 84487 /84889 variables (removed 402) and now considering 83616/83817 (removed 201) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1881 ms. Remains : 84487/84889 places, 83616/83817 transitions.
[2023-03-22 06:12:25] [INFO ] Flatten gal took : 2826 ms
[2023-03-22 06:12:28] [INFO ] Flatten gal took : 2805 ms
[2023-03-22 06:12:36] [INFO ] Input system was already deterministic with 110159 transitions.
Computed a total of 115664 stabilizing places and 110159 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 115664 transition count 110159
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Starting structural reductions in LTL mode, iteration 0 : 115664/115664 places, 110159/110159 transitions.
Reduce places removed 445 places and 0 transitions.
Discarding 9045 places :
Implicit places reduction removed 9045 places
Iterating post reduction 0 with 9490 rules applied. Total rules applied 9490 place count 106174 transition count 110159
Applied a total of 9490 rules in 1805 ms. Remains 106174 /115664 variables (removed 9490) and now considering 110159/110159 (removed 0) transitions.
// Phase 1: matrix 110159 rows 106174 cols
[2023-03-22 06:13:09] [INFO ] Computed 8246 place invariants in 29815 ms
[2023-03-22 06:13:16] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-22 06:13:16] [INFO ] Implicit Places using invariants in 37506 ms returned []
Implicit Place search using SMT only with invariants took 37508 ms to find 0 implicit places.
[2023-03-22 06:13:16] [INFO ] Invariant cache hit.
[2023-03-22 06:13:24] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-22 06:13:24] [INFO ] Dead Transitions using invariants and state equation in 7772 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 106174/115664 places, 110159/110159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 47092 ms. Remains : 106174/115664 places, 110159/110159 transitions.
[2023-03-22 06:13:27] [INFO ] Flatten gal took : 2344 ms
[2023-03-22 06:13:29] [INFO ] Flatten gal took : 2529 ms
[2023-03-22 06:13:33] [INFO ] Input system was already deterministic with 110159 transitions.
[2023-03-22 06:13:36] [INFO ] Flatten gal took : 2449 ms
[2023-03-22 06:13:39] [INFO ] Flatten gal took : 2519 ms
[2023-03-22 06:13:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality11776552975285357743.gal : 419 ms
[2023-03-22 06:13:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality9704203873402579651.ctl : 21 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/CTLCardinality11776552975285357743.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9704203873402579651.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
Detected timeout of ITS tools.
[2023-03-22 06:14:12] [INFO ] Flatten gal took : 2394 ms
[2023-03-22 06:14:12] [INFO ] Applying decomposition
[2023-03-22 06:14:15] [INFO ] Flatten gal took : 2494 ms
[2023-03-22 06:14:40] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7414148856163020292.txt' '-o' '/tmp/graph7414148856163020292.bin' '-w' '/tmp/graph7414148856163020292.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:226)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:277)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:663)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:680)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 06:14:42] [INFO ] Flatten gal took : 2533 ms
[2023-03-22 06:14:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality11300781635136601888.gal : 396 ms
[2023-03-22 06:14:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality17759938325878324734.ctl : 5 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/CTLCardinality11300781635136601888.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17759938325878324734.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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 115664/115664 places, 110159/110159 transitions.
Reduce places removed 445 places and 0 transitions.
Discarding 12864 places :
Implicit places reduction removed 12864 places
Iterating post reduction 0 with 13309 rules applied. Total rules applied 13309 place count 102355 transition count 110159
Applied a total of 13309 rules in 3166 ms. Remains 102355 /115664 variables (removed 13309) and now considering 110159/110159 (removed 0) transitions.
// Phase 1: matrix 110159 rows 102355 cols
[2023-03-22 06:15:35] [INFO ] Computed 4427 place invariants in 18735 ms
[2023-03-22 06:15:42] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-22 06:15:42] [INFO ] Implicit Places using invariants in 25943 ms returned []
Implicit Place search using SMT only with invariants took 25943 ms to find 0 implicit places.
[2023-03-22 06:15:42] [INFO ] Invariant cache hit.
[2023-03-22 06:15:49] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-22 06:15:49] [INFO ] Dead Transitions using invariants and state equation in 7220 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 102355/115664 places, 110159/110159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36335 ms. Remains : 102355/115664 places, 110159/110159 transitions.
[2023-03-22 06:15:52] [INFO ] Flatten gal took : 2226 ms
[2023-03-22 06:15:54] [INFO ] Flatten gal took : 2392 ms
[2023-03-22 06:15:59] [INFO ] Input system was already deterministic with 110159 transitions.
[2023-03-22 06:16:01] [INFO ] Flatten gal took : 2301 ms
[2023-03-22 06:16:04] [INFO ] Flatten gal took : 2409 ms
[2023-03-22 06:16:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality10688873575159330667.gal : 338 ms
[2023-03-22 06:16:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality6444909971086834613.ctl : 15 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/CTLCardinality10688873575159330667.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6444909971086834613.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
Detected timeout of ITS tools.
[2023-03-22 06:16:38] [INFO ] Flatten gal took : 2401 ms
[2023-03-22 06:16:38] [INFO ] Applying decomposition
[2023-03-22 06:16:40] [INFO ] Flatten gal took : 2486 ms
[2023-03-22 06:17:11] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph11705132946256898782.txt' '-o' '/tmp/graph11705132946256898782.bin' '-w' '/tmp/graph11705132946256898782.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:226)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:277)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:663)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:680)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 06:17:13] [INFO ] Flatten gal took : 2520 ms
[2023-03-22 06:17:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality16704935836118367294.gal : 333 ms
[2023-03-22 06:17:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality10332459358277359985.ctl : 7 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/CTLCardinality16704935836118367294.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10332459358277359985.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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 115664/115664 places, 110159/110159 transitions.
Reduce places removed 233 places and 0 transitions.
Discarding 9045 places :
Implicit places reduction removed 9045 places
Iterating post reduction 0 with 9278 rules applied. Total rules applied 9278 place count 106386 transition count 110159
Applied a total of 9278 rules in 2986 ms. Remains 106386 /115664 variables (removed 9278) and now considering 110159/110159 (removed 0) transitions.
// Phase 1: matrix 110159 rows 106386 cols
[2023-03-22 06:18:26] [INFO ] Computed 8247 place invariants in 38709 ms
[2023-03-22 06:18:34] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-22 06:18:34] [INFO ] Implicit Places using invariants in 47244 ms returned []
Implicit Place search using SMT only with invariants took 47248 ms to find 0 implicit places.
[2023-03-22 06:18:34] [INFO ] Invariant cache hit.
[2023-03-22 06:18:42] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-22 06:18:42] [INFO ] Dead Transitions using invariants and state equation in 7673 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 106386/115664 places, 110159/110159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57914 ms. Remains : 106386/115664 places, 110159/110159 transitions.
[2023-03-22 06:18:44] [INFO ] Flatten gal took : 2254 ms
[2023-03-22 06:18:47] [INFO ] Flatten gal took : 2407 ms
[2023-03-22 06:18:51] [INFO ] Input system was already deterministic with 110159 transitions.
[2023-03-22 06:18:54] [INFO ] Flatten gal took : 2394 ms
[2023-03-22 06:18:57] [INFO ] Flatten gal took : 2493 ms
[2023-03-22 06:18:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality12442954982665331133.gal : 366 ms
[2023-03-22 06:18:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality12047132108831829214.ctl : 11 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/CTLCardinality12442954982665331133.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12047132108831829214.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
Detected timeout of ITS tools.
[2023-03-22 06:19:30] [INFO ] Flatten gal took : 2529 ms
[2023-03-22 06:19:30] [INFO ] Applying decomposition
[2023-03-22 06:19:33] [INFO ] Flatten gal took : 2730 ms

BK_STOP 1679466043511

--------------------
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="FamilyReunion-COL-L00200M0020C010P010G005"
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 FamilyReunion-COL-L00200M0020C010P010G005, 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-167838850300329"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-COL-L00200M0020C010P010G005.tgz
mv FamilyReunion-COL-L00200M0020C010P010G005 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 ;