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.r517-tall-167987243700294.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 Murphy-COL-D2N050, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r517-tall-167987243700294
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 6.4K Mar 23 15:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Mar 23 15:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Mar 23 15:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Mar 23 15:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 23 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 23 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 23 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 12K Mar 23 15:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Mar 23 15:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Mar 23 15:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Mar 23 15:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 23 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 23 07:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 26 22:42 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 5 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 20K Mar 31 16:48 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 Murphy-COL-D2N050-ReachabilityCardinality-00
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-01
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-02
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-03
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-04
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-05
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-06
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-07
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-08
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-09
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-10
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-11
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-12
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-13
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-14
FORMULA_NAME Murphy-COL-D2N050-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1680890844869

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=Murphy-COL-D2N050
Not applying reductions.
Model is COL
ReachabilityCardinality COL
Running Version 202304061127
[2023-04-07 18:07:26] [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]
[2023-04-07 18:07:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 18:07:26] [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.
[2023-04-07 18:07:26] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-04-07 18:07:26] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 401 ms
[2023-04-07 18:07:26] [INFO ] Imported 6 HL places and 7 HL transitions for a total of 18 PT places and 21.0 transition bindings in 95 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 26 ms.
Working with output stream class java.io.PrintStream
[2023-04-07 18:07:26] [INFO ] Built PT skeleton of HLPN with 6 places and 7 transitions 27 arcs in 5 ms.
[2023-04-07 18:07:26] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Remains 16 properties that can be checked using skeleton over-approximation.
Initial state reduction rules removed 8 formulas.
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
[2023-04-07 18:07:26] [INFO ] Flatten gal took : 13 ms
[2023-04-07 18:07:26] [INFO ] Flatten gal took : 2 ms
Arc [2:1*[(MOD (ADD $x 1) 3)]] contains successor/predecessor on variables of sort CD
[2023-04-07 18:07:26] [INFO ] Unfolded HLPN to a Petri net with 18 places and 21 transitions 81 arcs in 5 ms.
[2023-04-07 18:07:26] [INFO ] Unfolded 8 HLPN properties in 0 ms.
[2023-04-07 18:07:27] [INFO ] Flatten gal took : 11 ms
[2023-04-07 18:07:27] [INFO ] Flatten gal took : 19 ms
[2023-04-07 18:07:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12573167172855472467.gal : 12 ms
Incomplete random walk after 10019 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=87 ) properties (out of 8) seen :5
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-04-07 18:07:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8814026212696228306.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12573167172855472467.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8814026212696228306.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 3) seen :0

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality8814026212696228306.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 5
Reachability property Murphy-COL-D2N050-ReachabilityCardinality-14 is true.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :5 after 10
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :10 after 15
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :15 after 24
Invariant property Murphy-COL-D2N050-ReachabilityCardinality-11 does not hold.
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :24 after 41
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 3) seen :0
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :41 after 2976
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 21 rows 18 cols
[2023-04-07 18:07:27] [INFO ] Computed 4 invariants in 3 ms
[2023-04-07 18:07:27] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-07 18:07:27] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
Invariant property Murphy-COL-D2N050-ReachabilityCardinality-09 does not hold.
[2023-04-07 18:07:27] [INFO ] After 153ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-04-07 18:07:27] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-04-07 18:07:27] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-07 18:07:27] [INFO ] After 26ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :2
[2023-04-07 18:07:27] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-04-07 18:07:27] [INFO ] After 20ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :1 sat :2
Invariant property Murphy-COL-D2N050-ReachabilityCardinality-03 does not hold.
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :2976 after 120522
[2023-04-07 18:07:27] [INFO ] After 36ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-04-07 18:07:27] [INFO ] After 126ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 21 ms.
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 18/18 places, 21/21 transitions.
Applied a total of 0 rules in 13 ms. Remains 18 /18 variables (removed 0) and now considering 21/21 (removed 0) transitions.
[2023-04-07 18:07:27] [INFO ] Invariant cache hit.
[2023-04-07 18:07:27] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 18/18 places, 21/21 transitions.
Incomplete random walk after 10008 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 2) seen :0
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :120522 after 231654
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 2) seen :0
Invariant property Murphy-COL-D2N050-ReachabilityCardinality-05 does not hold.
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :231654 after 6.71594e+06
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :6.71594e+06 after 6.7405e+06
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :6.7405e+06 after 2.45088e+07
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :2.45088e+07 after 1.47159e+08
Interrupted probabilistic random walk after 370953 steps, run timeout after 3001 ms. (steps per millisecond=123 ) properties seen :{}
Probabilistic random walk after 370953 steps, saw 238633 distinct states, run finished after 3003 ms. (steps per millisecond=123 ) properties seen :0
Running SMT prover for 2 properties.
[2023-04-07 18:07:30] [INFO ] Invariant cache hit.
[2023-04-07 18:07:30] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-07 18:07:30] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-07 18:07:30] [INFO ] After 99ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-04-07 18:07:30] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-07 18:07:30] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2023-04-07 18:07:30] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-04-07 18:07:30] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-04-07 18:07:30] [INFO ] After 11ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-04-07 18:07:30] [INFO ] After 26ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-04-07 18:07:30] [INFO ] After 109ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 14 ms.
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 18/18 places, 21/21 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 21/21 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 18/18 places, 21/21 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 18/18 places, 21/21 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 21/21 (removed 0) transitions.
[2023-04-07 18:07:30] [INFO ] Invariant cache hit.
[2023-04-07 18:07:30] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-04-07 18:07:30] [INFO ] Invariant cache hit.
[2023-04-07 18:07:31] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-04-07 18:07:31] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2023-04-07 18:07:31] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 18:07:31] [INFO ] Invariant cache hit.
[2023-04-07 18:07:31] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 146 ms. Remains : 18/18 places, 21/21 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 21/21 (removed 0) transitions.
Running SMT prover for 2 properties.
[2023-04-07 18:07:31] [INFO ] Invariant cache hit.
[2023-04-07 18:07:31] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-07 18:07:31] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 0 ms returned sat
[2023-04-07 18:07:31] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-04-07 18:07:31] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-07 18:07:31] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-04-07 18:07:31] [INFO ] After 23ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-04-07 18:07:31] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-04-07 18:07:31] [INFO ] After 23ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-04-07 18:07:31] [INFO ] After 52ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-04-07 18:07:31] [INFO ] After 156ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-04-07 18:07:31] [INFO ] Flatten gal took : 4 ms
[2023-04-07 18:07:31] [INFO ] Flatten gal took : 3 ms
[2023-04-07 18:07:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15368045519175683357.gal : 1 ms
[2023-04-07 18:07:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2822876506931531468.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15368045519175683357.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2822876506931531468.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality2822876506931531468.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :36 after 39954
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :39954 after 274734
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :274734 after 6.75454e+06
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :6.75454e+06 after 6.35327e+07
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1.47159e+08 after 6.10071e+08
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :6.35327e+07 after 4.78477e+08
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4.78477e+08 after 1.28399e+09
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :6.10071e+08 after 1.86894e+09
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1.28399e+09 after 3.0414e+09
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :1.86894e+09 after 4.74061e+09
Detected timeout of ITS tools.
[2023-04-07 18:07:46] [INFO ] Flatten gal took : 4 ms
[2023-04-07 18:07:46] [INFO ] Applying decomposition
[2023-04-07 18:07:46] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14675893950057494234.txt' '-o' '/tmp/graph14675893950057494234.bin' '-w' '/tmp/graph14675893950057494234.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14675893950057494234.bin' '-l' '-1' '-v' '-w' '/tmp/graph14675893950057494234.weights' '-q' '0' '-e' '0.001'
[2023-04-07 18:07:46] [INFO ] Decomposing Gal with order
[2023-04-07 18:07:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 18:07:46] [INFO ] Removed a total of 3 redundant transitions.
[2023-04-07 18:07:46] [INFO ] Flatten gal took : 14 ms
[2023-04-07 18:07:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-04-07 18:07:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15381841292464745834.gal : 1 ms
[2023-04-07 18:07:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16759187064092941487.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15381841292464745834.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16759187064092941487.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality16759187064092941487.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 12
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :12 after 42
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :42 after 96
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :96 after 198
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :198 after 44760
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :44760 after 275526
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :275526 after 1.93101e+07
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.93101e+07 after 1.01398e+08
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.01398e+08 after 2.85481e+08
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,4.15384e+10,26.052,374984,2,28143,25,1.10938e+06,9,0,162,1.20586e+06,0
Total reachable state count : 41538421296

Verifying 8 reachability properties.
Invariant property Murphy-COL-D2N050-ReachabilityCardinality-02 is true.
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Murphy-COL-D2N050-ReachabilityCardinality-02,0,26.6278,374984,1,0,25,1.10938e+06,9,0,220,1.20586e+06,0
Invariant property Murphy-COL-D2N050-ReachabilityCardinality-03 does not hold.

SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2.85481e+08 after 6.13362e+08
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4965837394151967355
[2023-04-07 18:08:01] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4965837394151967355
Running compilation step : cd /tmp/ltsmin4965837394151967355;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 185 ms.
Running link step : cd /tmp/ltsmin4965837394151967355;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin4965837394151967355;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'MurphyCOLD2N050ReachabilityCardinality02==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)
[2023-04-07 18:08:16] [INFO ] Flatten gal took : 5 ms
[2023-04-07 18:08:16] [INFO ] Applying decomposition
[2023-04-07 18:08:16] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9802499701669656899.txt' '-o' '/tmp/graph9802499701669656899.bin' '-w' '/tmp/graph9802499701669656899.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9802499701669656899.bin' '-l' '-1' '-v' '-w' '/tmp/graph9802499701669656899.weights' '-q' '0' '-e' '0.001'
[2023-04-07 18:08:16] [INFO ] Decomposing Gal with order
[2023-04-07 18:08:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 18:08:16] [INFO ] Removed a total of 3 redundant transitions.
[2023-04-07 18:08:16] [INFO ] Flatten gal took : 5 ms
[2023-04-07 18:08:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-04-07 18:08:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1291376068145207195.gal : 1 ms
[2023-04-07 18:08:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8192665737776031869.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1291376068145207195.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8192665737776031869.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality8192665737776031869.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 12
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :12 after 42
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :42 after 96
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :96 after 198
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :198 after 34176
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :34176 after 244326
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :244326 after 5.3496e+07
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5.3496e+07 after 2.12924e+08
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.12924e+08 after 7.44699e+08
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :7.44699e+08 after 1.86892e+09
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.86892e+09 after 4.31096e+09
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :4.31096e+09 after 6.34848e+09
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\_flatf,4.15384e+10,8.10121,130676,2,10862,17,487595,7,0,128,516814,0
Total reachable state count : 41538421296

Verifying 1 reachability properties.
Invariant property Murphy-COL-D2N050-ReachabilityCardinality-13 is true.
FORMULA Murphy-COL-D2N050-ReachabilityCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Murphy-COL-D2N050-ReachabilityCardinality-13,0,8.2316,130676,1,0,17,487595,7,0,162,516814,0
All properties solved without resorting to model-checking.
Total runtime 58624 ms.

BK_STOP 1680890906082

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="Murphy-COL-D2N050"
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 Murphy-COL-D2N050, 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 r517-tall-167987243700294"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Murphy-COL-D2N050.tgz
mv Murphy-COL-D2N050 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 ;