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.r101-tall-167814475300351.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DES-PT-00a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814475300351
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 6.9K Feb 26 15:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 26 15:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K Feb 26 15:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 32K Feb 26 15:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 15:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 15:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Feb 26 15:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 26 15:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 26 15:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 15:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 31K 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 DES-PT-00a-ReachabilityFireability-00
FORMULA_NAME DES-PT-00a-ReachabilityFireability-01
FORMULA_NAME DES-PT-00a-ReachabilityFireability-02
FORMULA_NAME DES-PT-00a-ReachabilityFireability-03
FORMULA_NAME DES-PT-00a-ReachabilityFireability-04
FORMULA_NAME DES-PT-00a-ReachabilityFireability-05
FORMULA_NAME DES-PT-00a-ReachabilityFireability-06
FORMULA_NAME DES-PT-00a-ReachabilityFireability-07
FORMULA_NAME DES-PT-00a-ReachabilityFireability-08
FORMULA_NAME DES-PT-00a-ReachabilityFireability-09
FORMULA_NAME DES-PT-00a-ReachabilityFireability-10
FORMULA_NAME DES-PT-00a-ReachabilityFireability-11
FORMULA_NAME DES-PT-00a-ReachabilityFireability-12
FORMULA_NAME DES-PT-00a-ReachabilityFireability-13
FORMULA_NAME DES-PT-00a-ReachabilityFireability-14
FORMULA_NAME DES-PT-00a-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678257930888

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-00a
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-08 06:45:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-08 06:45:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 06:45:41] [INFO ] Load time of PNML (sax parser for PT used): 39 ms
[2023-03-08 06:45:41] [INFO ] Transformed 115 places.
[2023-03-08 06:45:41] [INFO ] Transformed 76 transitions.
[2023-03-08 06:45:41] [INFO ] Found NUPN structural information;
[2023-03-08 06:45:41] [INFO ] Parsed PT model containing 115 places and 76 transitions and 373 arcs in 119 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
FORMULA DES-PT-00a-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-00a-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 06:45:41] [INFO ] Flatten gal took : 50 ms
[2023-03-08 06:45:41] [INFO ] Flatten gal took : 14 ms
[2023-03-08 06:45:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13858183546746922344.gal : 11 ms
[2023-03-08 06:45:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8218865483324984237.prop : 4 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/ReachabilityCardinality13858183546746922344.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8218865483324984237.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/ReachabilityCardinality8218865483324984237.prop.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :5 after 21
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :21 after 113
Reachability property DES-PT-00a-ReachabilityFireability-12 is true.
FORMULA DES-PT-00a-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property DES-PT-00a-ReachabilityFireability-02 is true.
FORMULA DES-PT-00a-ReachabilityFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,12 properties remain. new max is 16
SDD size :113 after 163
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :163 after 655
Reachability property DES-PT-00a-ReachabilityFireability-07 is true.
FORMULA DES-PT-00a-ReachabilityFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :655 after 1440
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :1440 after 1691
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :1691 after 2261
Incomplete random walk after 10000 steps, including 222 resets, run finished after 473 ms. (steps per millisecond=21 ) properties (out of 14) seen :11
FORMULA DES-PT-00a-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-00a-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-00a-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-00a-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-00a-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-00a-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-00a-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-00a-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Reachability property DES-PT-00a-ReachabilityFireability-13 is true.
Reachability property DES-PT-00a-ReachabilityFireability-08 is true.
Reachability property DES-PT-00a-ReachabilityFireability-05 is true.
Reachability property DES-PT-00a-ReachabilityFireability-04 is true.
Reachability property DES-PT-00a-ReachabilityFireability-01 is true.
Reachability property DES-PT-00a-ReachabilityFireability-00 is true.
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :2261 after 7461
Reachability property DES-PT-00a-ReachabilityFireability-09 is true.
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :7461 after 9069
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :9069 after 13149
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 3) seen :0
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :13149 after 27261
Incomplete Best-First random walk after 10001 steps, including 52 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 3) seen :1
FORMULA DES-PT-00a-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 62 rows 115 cols
[2023-03-08 06:45:42] [INFO ] Computed 57 place invariants in 11 ms
[2023-03-08 06:45:42] [INFO ] After 160ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-08 06:45:42] [INFO ] [Nat]Absence check using 35 positive place invariants in 10 ms returned sat
[2023-03-08 06:45:42] [INFO ] [Nat]Absence check using 35 positive and 22 generalized place invariants in 5 ms returned sat
[2023-03-08 06:45:42] [INFO ] After 55ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2023-03-08 06:45:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 06:45:42] [INFO ] After 25ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :1 sat :1
[2023-03-08 06:45:42] [INFO ] After 54ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 28 ms.
[2023-03-08 06:45:42] [INFO ] After 230ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
FORMULA DES-PT-00a-ReachabilityFireability-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 50 out of 115 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 115/115 places, 62/62 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 114 transition count 61
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 114 transition count 61
Applied a total of 3 rules in 30 ms. Remains 114 /115 variables (removed 1) and now considering 61/62 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 114/115 places, 61/62 transitions.
Incomplete random walk after 10000 steps, including 255 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 1) seen :0
SDD proceeding with computation,4 properties remain. new max is 1024
Incomplete Best-First random walk after 10001 steps, including 52 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
SDD size :27261 after 484483
Interrupted probabilistic random walk after 2172108 steps, run timeout after 3001 ms. (steps per millisecond=723 ) properties seen :{}
Probabilistic random walk after 2172108 steps, saw 287775 distinct states, run finished after 3002 ms. (steps per millisecond=723 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 61 rows 114 cols
[2023-03-08 06:45:45] [INFO ] Computed 57 place invariants in 2 ms
[2023-03-08 06:45:45] [INFO ] After 57ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 06:45:45] [INFO ] [Nat]Absence check using 35 positive place invariants in 13 ms returned sat
[2023-03-08 06:45:45] [INFO ] [Nat]Absence check using 35 positive and 22 generalized place invariants in 4 ms returned sat
[2023-03-08 06:45:45] [INFO ] After 61ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 06:45:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 06:45:45] [INFO ] After 28ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 06:45:45] [INFO ] After 52ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 21 ms.
[2023-03-08 06:45:45] [INFO ] After 196ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 50 out of 114 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 114/114 places, 61/61 transitions.
Applied a total of 0 rules in 4 ms. Remains 114 /114 variables (removed 0) and now considering 61/61 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 114/114 places, 61/61 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 114/114 places, 61/61 transitions.
Applied a total of 0 rules in 5 ms. Remains 114 /114 variables (removed 0) and now considering 61/61 (removed 0) transitions.
[2023-03-08 06:45:45] [INFO ] Invariant cache hit.
[2023-03-08 06:45:46] [INFO ] Implicit Places using invariants in 81 ms returned [11]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 83 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 113/114 places, 61/61 transitions.
Applied a total of 0 rules in 4 ms. Remains 113 /113 variables (removed 0) and now considering 61/61 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 92 ms. Remains : 113/114 places, 61/61 transitions.
Incomplete random walk after 10000 steps, including 251 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Reachability property DES-PT-00a-ReachabilityFireability-10 is true.
Interrupted probabilistic random walk after 2366697 steps, run timeout after 3001 ms. (steps per millisecond=788 ) properties seen :{}
Probabilistic random walk after 2366697 steps, saw 308706 distinct states, run finished after 3001 ms. (steps per millisecond=788 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 61 rows 113 cols
[2023-03-08 06:45:49] [INFO ] Computed 56 place invariants in 13 ms
[2023-03-08 06:45:49] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 06:45:49] [INFO ] [Nat]Absence check using 33 positive place invariants in 4 ms returned sat
[2023-03-08 06:45:49] [INFO ] [Nat]Absence check using 33 positive and 23 generalized place invariants in 5 ms returned sat
[2023-03-08 06:45:49] [INFO ] After 66ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 06:45:49] [INFO ] After 89ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 20 ms.
[2023-03-08 06:45:49] [INFO ] After 160ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 50 out of 113 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 113/113 places, 61/61 transitions.
Applied a total of 0 rules in 6 ms. Remains 113 /113 variables (removed 0) and now considering 61/61 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 113/113 places, 61/61 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 113/113 places, 61/61 transitions.
Applied a total of 0 rules in 4 ms. Remains 113 /113 variables (removed 0) and now considering 61/61 (removed 0) transitions.
[2023-03-08 06:45:49] [INFO ] Invariant cache hit.
[2023-03-08 06:45:49] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-08 06:45:49] [INFO ] Invariant cache hit.
[2023-03-08 06:45:49] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
[2023-03-08 06:45:49] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 06:45:49] [INFO ] Invariant cache hit.
[2023-03-08 06:45:49] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 263 ms. Remains : 113/113 places, 61/61 transitions.
Applied a total of 0 rules in 4 ms. Remains 113 /113 variables (removed 0) and now considering 61/61 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-08 06:45:49] [INFO ] Invariant cache hit.
[2023-03-08 06:45:49] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 06:45:49] [INFO ] [Nat]Absence check using 33 positive place invariants in 4 ms returned sat
[2023-03-08 06:45:49] [INFO ] [Nat]Absence check using 33 positive and 23 generalized place invariants in 5 ms returned sat
[2023-03-08 06:45:49] [INFO ] After 48ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 06:45:49] [INFO ] After 87ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 26 ms.
[2023-03-08 06:45:49] [INFO ] After 166ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-08 06:45:49] [INFO ] Flatten gal took : 11 ms
[2023-03-08 06:45:49] [INFO ] Flatten gal took : 17 ms
[2023-03-08 06:45:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5011802925005569609.gal : 6 ms
[2023-03-08 06:45:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14765484926514064880.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5011802925005569609.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14765484926514064880.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/ReachabilityCardinality14765484926514064880.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 18
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :18 after 99
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :99 after 125
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :125 after 907
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :907 after 1521
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1521 after 5233
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5233 after 10889
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :10889 after 40839
Detected timeout of ITS tools.
[2023-03-08 06:46:04] [INFO ] Flatten gal took : 7 ms
[2023-03-08 06:46:04] [INFO ] Applying decomposition
[2023-03-08 06:46:04] [INFO ] Flatten gal took : 8 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/graph14593741464615278645.txt' '-o' '/tmp/graph14593741464615278645.bin' '-w' '/tmp/graph14593741464615278645.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14593741464615278645.bin' '-l' '-1' '-v' '-w' '/tmp/graph14593741464615278645.weights' '-q' '0' '-e' '0.001'
[2023-03-08 06:46:05] [INFO ] Decomposing Gal with order
[2023-03-08 06:46:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 06:46:05] [INFO ] Removed a total of 16 redundant transitions.
[2023-03-08 06:46:05] [INFO ] Flatten gal took : 57 ms
[2023-03-08 06:46:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 9 ms.
[2023-03-08 06:46:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8001594150943288086.gal : 10 ms
[2023-03-08 06:46:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3889910653824226725.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8001594150943288086.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3889910653824226725.prop' '--nowitness'

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 ...307
Loading property file /tmp/ReachabilityCardinality3889910653824226725.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :3 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 7443
Invariant property DES-PT-00a-ReachabilityFireability-03 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 9 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.93569e+08,0.124226,6232,607,40,5354,211,258,10282,46,399,0
Total reachable state count : 393569095

Verifying 1 reachability properties.
Invariant property DES-PT-00a-ReachabilityFireability-03 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-00a-ReachabilityFireability-03,10,0.190799,6496,74,19,5354,211,552,10282,66,399,0
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)
[2023-03-08 06:46:05] [INFO ] Flatten gal took : 5 ms
[2023-03-08 06:46:05] [INFO ] Applying decomposition
[2023-03-08 06:46:05] [INFO ] Flatten gal took : 5 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/graph373911097672979082.txt' '-o' '/tmp/graph373911097672979082.bin' '-w' '/tmp/graph373911097672979082.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph373911097672979082.bin' '-l' '-1' '-v' '-w' '/tmp/graph373911097672979082.weights' '-q' '0' '-e' '0.001'
[2023-03-08 06:46:05] [INFO ] Decomposing Gal with order
[2023-03-08 06:46:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 06:46:05] [INFO ] Removed a total of 13 redundant transitions.
[2023-03-08 06:46:05] [INFO ] Flatten gal took : 11 ms
[2023-03-08 06:46:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2023-03-08 06:46:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10452735164798962253.gal : 2 ms
[2023-03-08 06:46:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2776839992854558514.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/ReachabilityCardinality10452735164798962253.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2776839992854558514.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityCardinality2776839992854558514.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :3 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 11925
Invariant property DES-PT-00a-ReachabilityFireability-03 does not hold.
FORMULA DES-PT-00a-ReachabilityFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 9 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,7.54087e+08,0.111081,7020,900,42,6939,183,272,15862,51,391,0
Total reachable state count : 754087239

Verifying 1 reachability properties.
Invariant property DES-PT-00a-ReachabilityFireability-03 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-00a-ReachabilityFireability-03,14,0.159504,7284,96,21,6939,183,568,15862,70,391,0
All properties solved without resorting to model-checking.
Total runtime 24353 ms.

BK_STOP 1678257973673

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="DES-PT-00a"
export BK_EXAMINATION="ReachabilityFireability"
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 DES-PT-00a, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r101-tall-167814475300351"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-00a.tgz
mv DES-PT-00a execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;