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.r421-tajo-167905975100342.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 ShieldRVt-PT-100A, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r421-tajo-167905975100342
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 724K
-rw-r--r-- 1 mcc users 6.9K Feb 26 01:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 01:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 26 00:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 26 00:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 17:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 02:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 145K Feb 26 02:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 01:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 01:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 273K Mar 5 18:23 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 ShieldRVt-PT-100A-ReachabilityCardinality-00
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-01
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-02
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-03
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-04
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-05
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-06
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-07
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-08
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-09
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-10
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-11
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-12
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-13
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-14
FORMULA_NAME ShieldRVt-PT-100A-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679175749330

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=ShieldRVt-PT-100A
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-18 21:42:31] [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]
[2023-03-18 21:42:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 21:42:31] [INFO ] Load time of PNML (sax parser for PT used): 101 ms
[2023-03-18 21:42:31] [INFO ] Transformed 803 places.
[2023-03-18 21:42:31] [INFO ] Transformed 803 transitions.
[2023-03-18 21:42:31] [INFO ] Found NUPN structural information;
[2023-03-18 21:42:31] [INFO ] Parsed PT model containing 803 places and 803 transitions and 3406 arcs in 179 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 21:42:32] [INFO ] Flatten gal took : 225 ms
[2023-03-18 21:42:32] [INFO ] Flatten gal took : 92 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 708 ms. (steps per millisecond=14 ) properties (out of 13) seen :1
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-18 21:42:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6271369953464651001.gal : 51 ms
[2023-03-18 21:42:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1080724830332017175.prop : 3 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/ReachabilityCardinality6271369953464651001.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1080724830332017175.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
Loading property file /tmp/ReachabilityCardinality1080724830332017175.prop.
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=53 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 12) seen :0
SDD proceeding with computation,13 properties remain. new max is 4
SDD size :3 after 7
SDD proceeding with computation,13 properties remain. new max is 8
SDD size :7 after 17
Reachability property ShieldRVt-PT-100A-ReachabilityCardinality-11 is true.
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :17 after 35
Invariant property ShieldRVt-PT-100A-ReachabilityCardinality-14 does not hold.
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :35 after 53
Invariant property ShieldRVt-PT-100A-ReachabilityCardinality-04 does not hold.
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :53 after 71
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :71 after 89
Reachability property ShieldRVt-PT-100A-ReachabilityCardinality-03 is true.
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :89 after 123
Invariant property ShieldRVt-PT-100A-ReachabilityCardinality-13 does not hold.
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :123 after 157
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 12) seen :0
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :157 after 191
Invariant property ShieldRVt-PT-100A-ReachabilityCardinality-10 does not hold.
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :191 after 397
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :397 after 669
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :669 after 69305
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :69305 after 3.35546e+07
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 12) seen :0
Interrupted probabilistic random walk after 452833 steps, run timeout after 6004 ms. (steps per millisecond=75 ) properties seen :{0=1, 1=1, 2=1, 3=1, 4=1, 5=1, 6=1, 7=1, 8=1, 9=1, 10=1}
Probabilistic random walk after 452833 steps, saw 448771 distinct states, run finished after 6005 ms. (steps per millisecond=75 ) properties seen :11
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 1 properties.
// Phase 1: matrix 802 rows 803 cols
[2023-03-18 21:42:39] [INFO ] Computed 401 place invariants in 16 ms
[2023-03-18 21:42:39] [INFO ] After 287ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 21:42:40] [INFO ] [Nat]Absence check using 401 positive place invariants in 50 ms returned sat
[2023-03-18 21:42:40] [INFO ] After 522ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 21:42:40] [INFO ] After 804ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 206 ms.
[2023-03-18 21:42:41] [INFO ] After 1203ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 34 ms.
Support contains 34 out of 803 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Partial Free-agglomeration rule applied 92 times.
Drop transitions removed 92 transitions
Iterating global reduction 0 with 92 rules applied. Total rules applied 94 place count 802 transition count 801
Drop transitions removed 92 transitions
Redundant transition composition rules discarded 92 transitions
Iterating global reduction 0 with 92 rules applied. Total rules applied 186 place count 802 transition count 709
Applied a total of 186 rules in 309 ms. Remains 802 /803 variables (removed 1) and now considering 709/802 (removed 93) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 310 ms. Remains : 802/803 places, 709/802 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 359047 steps, run timeout after 3001 ms. (steps per millisecond=119 ) properties seen :{}
Probabilistic random walk after 359047 steps, saw 356259 distinct states, run finished after 3002 ms. (steps per millisecond=119 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 709 rows 802 cols
[2023-03-18 21:42:44] [INFO ] Computed 401 place invariants in 28 ms
[2023-03-18 21:42:44] [INFO ] After 138ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 21:42:44] [INFO ] [Nat]Absence check using 401 positive place invariants in 45 ms returned sat
[2023-03-18 21:42:45] [INFO ] After 498ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 21:42:45] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-18 21:42:45] [INFO ] After 255ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-18 21:42:45] [INFO ] After 480ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 301 ms.
[2023-03-18 21:42:46] [INFO ] After 1452ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 21 ms.
Support contains 34 out of 802 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 802/802 places, 709/709 transitions.
Applied a total of 0 rules in 49 ms. Remains 802 /802 variables (removed 0) and now considering 709/709 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 802/802 places, 709/709 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 802/802 places, 709/709 transitions.
Applied a total of 0 rules in 43 ms. Remains 802 /802 variables (removed 0) and now considering 709/709 (removed 0) transitions.
[2023-03-18 21:42:46] [INFO ] Invariant cache hit.
[2023-03-18 21:42:46] [INFO ] Implicit Places using invariants in 513 ms returned [795]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 537 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 801/802 places, 709/709 transitions.
Applied a total of 0 rules in 28 ms. Remains 801 /801 variables (removed 0) and now considering 709/709 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 612 ms. Remains : 801/802 places, 709/709 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 347843 steps, run timeout after 3002 ms. (steps per millisecond=115 ) properties seen :{}
Probabilistic random walk after 347843 steps, saw 345138 distinct states, run finished after 3003 ms. (steps per millisecond=115 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 709 rows 801 cols
[2023-03-18 21:42:50] [INFO ] Computed 400 place invariants in 10 ms
[2023-03-18 21:42:50] [INFO ] After 109ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 21:42:50] [INFO ] [Nat]Absence check using 400 positive place invariants in 59 ms returned sat
[2023-03-18 21:42:51] [INFO ] After 537ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 21:42:51] [INFO ] After 746ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 157 ms.
[2023-03-18 21:42:51] [INFO ] After 1152ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 22 ms.
Support contains 34 out of 801 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 801/801 places, 709/709 transitions.
Applied a total of 0 rules in 52 ms. Remains 801 /801 variables (removed 0) and now considering 709/709 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 53 ms. Remains : 801/801 places, 709/709 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 801/801 places, 709/709 transitions.
Applied a total of 0 rules in 30 ms. Remains 801 /801 variables (removed 0) and now considering 709/709 (removed 0) transitions.
[2023-03-18 21:42:51] [INFO ] Invariant cache hit.
[2023-03-18 21:42:51] [INFO ] Implicit Places using invariants in 443 ms returned []
[2023-03-18 21:42:51] [INFO ] Invariant cache hit.
[2023-03-18 21:42:52] [INFO ] Implicit Places using invariants and state equation in 727 ms returned []
Implicit Place search using SMT with State Equation took 1176 ms to find 0 implicit places.
[2023-03-18 21:42:52] [INFO ] Redundant transitions in 26 ms returned []
[2023-03-18 21:42:52] [INFO ] Invariant cache hit.
[2023-03-18 21:42:53] [INFO ] Dead Transitions using invariants and state equation in 407 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1654 ms. Remains : 801/801 places, 709/709 transitions.
Applied a total of 0 rules in 22 ms. Remains 801 /801 variables (removed 0) and now considering 709/709 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-18 21:42:53] [INFO ] Invariant cache hit.
[2023-03-18 21:42:53] [INFO ] After 98ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 21:42:53] [INFO ] [Nat]Absence check using 400 positive place invariants in 59 ms returned sat
[2023-03-18 21:42:53] [INFO ] After 442ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 21:42:54] [INFO ] After 747ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 181 ms.
[2023-03-18 21:42:54] [INFO ] After 1104ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-18 21:42:54] [INFO ] Flatten gal took : 108 ms
[2023-03-18 21:42:54] [INFO ] Flatten gal took : 80 ms
[2023-03-18 21:42:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality723712581074744340.gal : 10 ms
[2023-03-18 21:42:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12930958551511620434.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/ReachabilityCardinality723712581074744340.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12930958551511620434.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
Loading property file /tmp/ReachabilityCardinality12930958551511620434.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :3 after 7
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7 after 17
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :17 after 35
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :35 after 69
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :69 after 135
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :135 after 469
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :469 after 2.09734e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2.09734e+06 after 5.6295e+14
Detected timeout of ITS tools.
[2023-03-18 21:43:09] [INFO ] Flatten gal took : 81 ms
[2023-03-18 21:43:09] [INFO ] Applying decomposition
[2023-03-18 21:43:09] [INFO ] Flatten gal took : 51 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/graph3739602755241026034.txt' '-o' '/tmp/graph3739602755241026034.bin' '-w' '/tmp/graph3739602755241026034.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3739602755241026034.bin' '-l' '-1' '-v' '-w' '/tmp/graph3739602755241026034.weights' '-q' '0' '-e' '0.001'
[2023-03-18 21:43:10] [INFO ] Decomposing Gal with order
[2023-03-18 21:43:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 21:43:10] [INFO ] Removed a total of 299 redundant transitions.
[2023-03-18 21:43:10] [INFO ] Flatten gal took : 89 ms
[2023-03-18 21:43:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 50 ms.
[2023-03-18 21:43:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9236733296170560995.gal : 18 ms
[2023-03-18 21:43:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15712364484559985546.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/ReachabilityCardinality9236733296170560995.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15712364484559985546.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/ReachabilityCardinality15712364484559985546.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :2049 after 4097
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,2.58225e+120,0.204815,13708,126,9,5918,143,682,8668,22,219,0
Total reachable state count : 2.58224987808690858965591917200301187433e+120

Verifying 1 reachability properties.
Invariant property ShieldRVt-PT-100A-ReachabilityCardinality-15 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
ShieldRVt-PT-100A-ReachabilityCardinality-15,2.71965e+114,0.210166,13708,335,7,5918,143,736,8668,27,219,431
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)
[2023-03-18 21:43:10] [INFO ] Flatten gal took : 32 ms
[2023-03-18 21:43:10] [INFO ] Applying decomposition
[2023-03-18 21:43:10] [INFO ] Flatten gal took : 34 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/graph17329910825866248548.txt' '-o' '/tmp/graph17329910825866248548.bin' '-w' '/tmp/graph17329910825866248548.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17329910825866248548.bin' '-l' '-1' '-v' '-w' '/tmp/graph17329910825866248548.weights' '-q' '0' '-e' '0.001'
[2023-03-18 21:43:10] [INFO ] Decomposing Gal with order
[2023-03-18 21:43:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 21:43:10] [INFO ] Removed a total of 300 redundant transitions.
[2023-03-18 21:43:10] [INFO ] Flatten gal took : 55 ms
[2023-03-18 21:43:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 34 ms.
[2023-03-18 21:43:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality852638893118043932.gal : 14 ms
[2023-03-18 21:43:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality347819307157350159.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/ReachabilityCardinality852638893118043932.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality347819307157350159.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 ...305
Loading property file /tmp/ReachabilityCardinality347819307157350159.prop.
Invariant property ShieldRVt-PT-100A-ReachabilityCardinality-15 does not hold.
FORMULA ShieldRVt-PT-100A-ReachabilityCardinality-15 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 3 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,5.1645e+120,0.198401,14000,116,9,5244,141,515,7939,18,199,0
Total reachable state count : 5.164499756173817179311838344006023748659e+120

Verifying 1 reachability properties.
Invariant property ShieldRVt-PT-100A-ReachabilityCardinality-15 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
ShieldRVt-PT-100A-ReachabilityCardinality-15,5.4393e+114,0.202383,14000,345,7,5244,141,668,7939,27,199,0
All properties solved without resorting to model-checking.
Total runtime 40054 ms.

BK_STOP 1679175791747

--------------------
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="ShieldRVt-PT-100A"
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 ShieldRVt-PT-100A, 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 r421-tajo-167905975100342"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-100A.tgz
mv ShieldRVt-PT-100A 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 ;