Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690000150.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...............................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-COL-V80P50N20, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690000150
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 6.2K Feb 25 12:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Feb 25 12:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Feb 25 12:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K Feb 25 12:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 13:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Feb 25 13:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Feb 25 13:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 25 13:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 45K 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 BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678327064460

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V80P50N20
Not applying reductions.
Model is COL
ReachabilityCardinality COL
Running Version 202303021504
[2023-03-09 01:57:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 01:57:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 01:57:46] [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.
[2023-03-09 01:57:46] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-09 01:57:46] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 438 ms
[2023-03-09 01:57:46] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 198 PT places and 551698.0 transition bindings in 19 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
[2023-03-09 01:57:46] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 17 ms.
[2023-03-09 01:57:46] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Remains 16 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
[2023-03-09 01:57:46] [INFO ] Flatten gal took : 13 ms
[2023-03-09 01:57:46] [INFO ] Flatten gal took : 2 ms
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-03 TRUE TECHNIQUES CPN_APPROX
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-04 FALSE TECHNIQUES CPN_APPROX
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-10 FALSE TECHNIQUES CPN_APPROX
Arc [1:1*[(MOD (ADD $cA 1) 81)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 81) 81) 81)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 21)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2023-03-09 01:57:47] [INFO ] Unfolded HLPN to a Petri net with 198 places and 3728 transitions 28830 arcs in 126 ms.
[2023-03-09 01:57:47] [INFO ] Unfolded 16 HLPN properties in 0 ms.
[2023-03-09 01:57:47] [INFO ] Flatten gal took : 342 ms
[2023-03-09 01:57:47] [INFO ] Flatten gal took : 255 ms
[2023-03-09 01:57:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5663857198140450341.gal : 70 ms
[2023-03-09 01:57:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6951804290249464479.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5663857198140450341.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6951804290249464479.prop' '--nowitness' '--gen-order' 'FOLLOW'

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 ...328
Incomplete random walk after 10002 steps, including 14 resets, run finished after 989 ms. (steps per millisecond=10 ) properties (out of 13) seen :3
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 192 ms. (steps per millisecond=52 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 10) seen :0
Loading property file /tmp/ReachabilityCardinality6951804290249464479.prop.
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 10) seen :0
SDD proceeding with computation,13 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,13 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,13 properties remain. new max is 16
SDD size :6 after 8
SDD proceeding with computation,13 properties remain. new max is 32
SDD size :8 after 17
SDD proceeding with computation,13 properties remain. new max is 64
SDD size :17 after 20
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 10) seen :0
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :20 after 38
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 10) seen :0
SDD proceeding with computation,13 properties remain. new max is 256
SDD size :38 after 66
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 171 ms. (steps per millisecond=58 ) properties (out of 10) seen :0
SDD proceeding with computation,13 properties remain. new max is 512
SDD size :66 after 110
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 180 ms. (steps per millisecond=55 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 161 ms. (steps per millisecond=62 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-03-09 01:57:49] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 198 cols
[2023-03-09 01:57:49] [INFO ] Computed 7 place invariants in 26 ms
[2023-03-09 01:57:50] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-09 01:57:50] [INFO ] After 198ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:9
SDD proceeding with computation,13 properties remain. new max is 1024
SDD size :110 after 238
[2023-03-09 01:57:50] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-09 01:57:51] [INFO ] After 202ms SMT Verify possible using state equation in natural domain returned unsat :9 sat :1
[2023-03-09 01:57:51] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 01:57:51] [INFO ] After 134ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :9 sat :1
[2023-03-09 01:57:51] [INFO ] After 265ms SMT Verify possible using trap constraints in natural domain returned unsat :9 sat :1
Attempting to minimize the solution found.
Minimization took 126 ms.
[2023-03-09 01:57:51] [INFO ] After 1066ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :1
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 24 ms.
Support contains 11 out of 198 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Graph (complete) has 1962 edges and 198 vertex of which 197 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.33 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 682 ms. Remains 197 /198 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 01:57:52] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2023-03-09 01:57:52] [INFO ] Computed 6 place invariants in 12 ms
[2023-03-09 01:57:53] [INFO ] Dead Transitions using invariants and state equation in 1219 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1915 ms. Remains : 197/198 places, 3728/3728 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
SDD proceeding with computation,13 properties remain. new max is 2048
SDD size :238 after 572
Interrupted probabilistic random walk after 202289 steps, run timeout after 3001 ms. (steps per millisecond=67 ) properties seen :{}
Probabilistic random walk after 202289 steps, saw 54986 distinct states, run finished after 3003 ms. (steps per millisecond=67 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 01:57:56] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 01:57:56] [INFO ] Invariant cache hit.
[2023-03-09 01:57:56] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 01:57:56] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-09 01:57:56] [INFO ] After 180ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 01:57:56] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 01:57:57] [INFO ] After 175ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 01:57:57] [INFO ] After 412ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 181 ms.
[2023-03-09 01:57:57] [INFO ] After 857ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 11 out of 197 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 521 ms. Remains 197 /197 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 522 ms. Remains : 197/197 places, 3728/3728 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 432 ms. Remains 197 /197 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 01:57:58] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 01:57:58] [INFO ] Invariant cache hit.
[2023-03-09 01:57:59] [INFO ] Implicit Places using invariants in 630 ms returned []
[2023-03-09 01:57:59] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 01:57:59] [INFO ] Invariant cache hit.
[2023-03-09 01:57:59] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 01:58:01] [INFO ] Implicit Places using invariants and state equation in 2021 ms returned []
Implicit Place search using SMT with State Equation took 2662 ms to find 0 implicit places.
[2023-03-09 01:58:01] [INFO ] Redundant transitions in 362 ms returned []
[2023-03-09 01:58:01] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 01:58:01] [INFO ] Invariant cache hit.
[2023-03-09 01:58:02] [INFO ] Dead Transitions using invariants and state equation in 1264 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4740 ms. Remains : 197/197 places, 3728/3728 transitions.
Ensure Unique test removed 3318 transitions
Reduce isomorphic transitions removed 3318 transitions.
Iterating post reduction 0 with 3318 rules applied. Total rules applied 3318 place count 197 transition count 410
Applied a total of 3318 rules in 13 ms. Remains 197 /197 variables (removed 0) and now considering 410/3728 (removed 3318) transitions.
Running SMT prover for 1 properties.
[2023-03-09 01:58:02] [INFO ] Invariant cache hit.
[2023-03-09 01:58:02] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 01:58:02] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-09 01:58:03] [INFO ] After 212ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 01:58:03] [INFO ] After 406ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 106 ms.
[2023-03-09 01:58:03] [INFO ] After 552ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-09 01:58:03] [INFO ] Flatten gal took : 51 ms
[2023-03-09 01:58:03] [INFO ] Flatten gal took : 38 ms
[2023-03-09 01:58:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7419128933611745038.gal : 6 ms
[2023-03-09 01:58:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17867107483531654439.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7419128933611745038.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17867107483531654439.prop' '--nowitness' '--gen-order' 'FOLLOW'

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/ReachabilityCardinality17867107483531654439.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 15
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :15 after 17
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :17 after 35
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :35 after 65
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :65 after 113
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :113 after 496
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :496 after 14880
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :14880 after 190960
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :190960 after 1.88232e+06
Detected timeout of ITS tools.
[2023-03-09 01:58:18] [INFO ] Flatten gal took : 43 ms
[2023-03-09 01:58:18] [INFO ] Applying decomposition
[2023-03-09 01:58:18] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph116239777658736662.txt' '-o' '/tmp/graph116239777658736662.bin' '-w' '/tmp/graph116239777658736662.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph116239777658736662.bin' '-l' '-1' '-v' '-w' '/tmp/graph116239777658736662.weights' '-q' '0' '-e' '0.001'
[2023-03-09 01:58:19] [INFO ] Decomposing Gal with order
[2023-03-09 01:58:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 01:58:19] [INFO ] Removed a total of 800 redundant transitions.
[2023-03-09 01:58:19] [INFO ] Flatten gal took : 150 ms
[2023-03-09 01:58:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 862 labels/synchronizations in 74 ms.
[2023-03-09 01:58:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality474962817537964326.gal : 20 ms
[2023-03-09 01:58:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6163596452644745864.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality474962817537964326.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6163596452644745864.prop' '--nowitness' '--gen-order' 'FOLLOW'

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 ...327
Loading property file /tmp/ReachabilityCardinality6163596452644745864.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 15
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :15 after 29
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :29 after 55
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :55 after 105
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :105 after 5332
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :5332 after 27776
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :27776 after 55924
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :55924 after 94860
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94860 after 200136
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :200136 after 511500
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :511500 after 1.62564e+06
SDD proceeding with computation,13 properties remain. new max is 4096
SDD size :572 after 4969
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5653292146291052413
[2023-03-09 01:58:34] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5653292146291052413
Running compilation step : cd /tmp/ltsmin5653292146291052413;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 976 ms.
Running link step : cd /tmp/ltsmin5653292146291052413;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 65 ms.
Running LTSmin : cd /tmp/ltsmin5653292146291052413;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'BridgeAndVehiclesCOLV80P50N20ReachabilityCardinality14==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
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)
[2023-03-09 01:58:50] [INFO ] Flatten gal took : 218 ms
[2023-03-09 01:58:50] [INFO ] Applying decomposition
[2023-03-09 01:58:50] [INFO ] Flatten gal took : 157 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph18035305869765314182.txt' '-o' '/tmp/graph18035305869765314182.bin' '-w' '/tmp/graph18035305869765314182.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph18035305869765314182.bin' '-l' '-1' '-v' '-w' '/tmp/graph18035305869765314182.weights' '-q' '0' '-e' '0.001'
[2023-03-09 01:58:50] [INFO ] Decomposing Gal with order
[2023-03-09 01:58:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 01:58:58] [INFO ] Removed a total of 3958 redundant transitions.
[2023-03-09 01:58:59] [INFO ] Flatten gal took : 8597 ms
[2023-03-09 01:58:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 3924 labels/synchronizations in 209 ms.
[2023-03-09 01:59:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3679088772497264674.gal : 67 ms
[2023-03-09 01:59:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14154142568664122190.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3679088772497264674.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14154142568664122190.prop' '--nowitness' '--gen-order' 'FOLLOW'

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/ReachabilityCardinality14154142568664122190.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 20
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :20 after 70
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :70 after 330
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :330 after 1920
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1920 after 8167
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :8167 after 34474
SDD proceeding with computation,13 properties remain. new max is 8192
SDD size :4969 after 18264
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :139940 after 140950
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :140950 after 145720
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :145720 after 154860
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :154860 after 171308
Invariant property BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-05 does not hold.
Reachability property BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-02 is true.
SDD proceeding with computation,11 properties remain. new max is 8192
SDD size :139940 after 139968
SDD proceeding with computation,11 properties remain. new max is 16384
SDD size :139968 after 140592
SDD proceeding with computation,11 properties remain. new max is 32768
SDD size :140592 after 143593
SDD proceeding with computation,11 properties remain. new max is 65536
SDD size :143593 after 149159
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :171308 after 213753
SDD proceeding with computation,11 properties remain. new max is 131072
SDD size :149159 after 158213
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-09 02:29:02] [INFO ] Flatten gal took : 814 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12385691013025174994
[2023-03-09 02:29:02] [INFO ] Too many transitions (3728) to apply POR reductions. Disabling POR matrices.
[2023-03-09 02:29:03] [INFO ] Built C files in 1117ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12385691013025174994
Running compilation step : cd /tmp/ltsmin12385691013025174994;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-09 02:29:03] [INFO ] Applying decomposition
[2023-03-09 02:29:04] [INFO ] Flatten gal took : 364 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3111002826660549381.txt' '-o' '/tmp/graph3111002826660549381.bin' '-w' '/tmp/graph3111002826660549381.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3111002826660549381.bin' '-l' '-1' '-v' '-w' '/tmp/graph3111002826660549381.weights' '-q' '0' '-e' '0.001'
[2023-03-09 02:29:04] [INFO ] Decomposing Gal with order
[2023-03-09 02:29:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 02:29:13] [INFO ] Removed a total of 3958 redundant transitions.
[2023-03-09 02:29:13] [INFO ] Flatten gal took : 8649 ms
Compilation finished in 9976 ms.
Running link step : cd /tmp/ltsmin12385691013025174994;'gcc' '-shared' '-o' 'gal.so' 'model.o'
[2023-03-09 02:29:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 3924 labels/synchronizations in 156 ms.
Link finished in 54 ms.
Running LTSmin : cd /tmp/ltsmin12385691013025174994;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BridgeAndVehiclesCOLV80P50N20ReachabilityCardinality14==true'
[2023-03-09 02:29:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16114466015270035694.gal : 49 ms
[2023-03-09 02:29:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11721494214602963142.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16114466015270035694.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11721494214602963142.prop' '--nowitness' '--gen-order' 'FOLLOW'

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 ...330
Loading property file /tmp/ReachabilityCardinality11721494214602963142.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 20
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :20 after 68
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :68 after 168
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :168 after 572
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :572 after 1938
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1938 after 25183
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :139940 after 140009
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :140009 after 142090
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :142090 after 147236
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :147236 after 156650
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 4218356 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16163040 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="BridgeAndVehicles-COL-V80P50N20"
export BK_EXAMINATION="ReachabilityCardinality"
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 BridgeAndVehicles-COL-V80P50N20, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-167813690000150"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P50N20.tgz
mv BridgeAndVehicles-COL-V80P50N20 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;