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.r069-smll-167814396400422.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 CloudDeployment-PT-5b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-smll-167814396400422
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 6.3K Feb 25 14:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 25 14:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 14:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 14:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 139K Feb 25 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Feb 25 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 25 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.5M 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 CloudDeployment-PT-5b-ReachabilityCardinality-00
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-01
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-02
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-03
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-04
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-05
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-06
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-07
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-08
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-09
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-10
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-11
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-12
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-13
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-14
FORMULA_NAME CloudDeployment-PT-5b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678454486362

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=CloudDeployment-PT-5b
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-10 13:21:28] [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]
[2023-03-10 13:21:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 13:21:29] [INFO ] Load time of PNML (sax parser for PT used): 373 ms
[2023-03-10 13:21:29] [INFO ] Transformed 1525 places.
[2023-03-10 13:21:29] [INFO ] Transformed 3132 transitions.
[2023-03-10 13:21:29] [INFO ] Found NUPN structural information;
[2023-03-10 13:21:29] [INFO ] Parsed PT model containing 1525 places and 3132 transitions and 24760 arcs in 521 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 24 ms.
Working with output stream class java.io.PrintStream
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 64 resets, run finished after 1194 ms. (steps per millisecond=8 ) properties (out of 15) seen :5
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 260 ms. (steps per millisecond=38 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 10) seen :0
[2023-03-10 13:21:31] [INFO ] Flatten gal took : 1299 ms
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 3132 rows 1525 cols
[2023-03-10 13:21:32] [INFO ] Flatten gal took : 453 ms
[2023-03-10 13:21:32] [INFO ] Computed 21 place invariants in 127 ms
[2023-03-10 13:21:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15006913164189266337.gal : 154 ms
[2023-03-10 13:21:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14288874885663220790.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/ReachabilityCardinality15006913164189266337.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14288874885663220790.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
[2023-03-10 13:21:33] [INFO ] After 1309ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
Loading property file /tmp/ReachabilityCardinality14288874885663220790.prop.
[2023-03-10 13:21:34] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 26 ms returned sat
[2023-03-10 13:21:38] [INFO ] After 3689ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :8
[2023-03-10 13:21:40] [INFO ] After 5741ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :8
Attempting to minimize the solution found.
SDD proceeding with computation,10 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :3 after 9
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :9 after 10
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :10 after 16
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :16 after 20
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :20 after 42
SDD proceeding with computation,10 properties remain. new max is 256
SDD size :42 after 205
Minimization took 1679 ms.
[2023-03-10 13:21:42] [INFO ] After 8568ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :8
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 8 different solutions.
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 3 properties in 284 ms.
Support contains 50 out of 1525 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1525/1525 places, 3132/3132 transitions.
Graph (trivial) has 1444 edges and 1525 vertex of which 302 / 1525 are part of one of the 35 SCC in 20 ms
Free SCC test removed 267 places
Drop transitions removed 839 transitions
Reduce isomorphic transitions removed 839 transitions.
Graph (complete) has 3400 edges and 1258 vertex of which 1248 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.13 ms
Discarding 10 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Ensure Unique test removed 2 places
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 548 transitions
Trivial Post-agglo rules discarded 548 transitions
Performed 548 trivial Post agglomeration. Transition count delta: 548
Iterating post reduction 0 with 555 rules applied. Total rules applied 557 place count 1246 transition count 1736
Reduce places removed 548 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 554 rules applied. Total rules applied 1111 place count 698 transition count 1730
Reduce places removed 3 places and 0 transitions.
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Iterating post reduction 2 with 36 rules applied. Total rules applied 1147 place count 695 transition count 1697
Reduce places removed 33 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 34 rules applied. Total rules applied 1181 place count 662 transition count 1696
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 22 Pre rules applied. Total rules applied 1181 place count 662 transition count 1674
Deduced a syphon composed of 22 places in 3 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 4 with 44 rules applied. Total rules applied 1225 place count 640 transition count 1674
SDD proceeding with computation,10 properties remain. new max is 512
SDD size :205 after 14357
Discarding 230 places :
Symmetric choice reduction at 4 with 230 rule applications. Total rules 1455 place count 410 transition count 942
Iterating global reduction 4 with 230 rules applied. Total rules applied 1685 place count 410 transition count 942
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 4 with 17 rules applied. Total rules applied 1702 place count 410 transition count 925
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 12 Pre rules applied. Total rules applied 1702 place count 410 transition count 913
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 5 with 24 rules applied. Total rules applied 1726 place count 398 transition count 913
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1729 place count 395 transition count 910
Iterating global reduction 5 with 3 rules applied. Total rules applied 1732 place count 395 transition count 910
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1734 place count 393 transition count 908
Iterating global reduction 5 with 2 rules applied. Total rules applied 1736 place count 393 transition count 908
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1737 place count 392 transition count 907
Iterating global reduction 5 with 1 rules applied. Total rules applied 1738 place count 392 transition count 907
Performed 88 Post agglomeration using F-continuation condition.Transition count delta: 88
Deduced a syphon composed of 88 places in 1 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 5 with 176 rules applied. Total rules applied 1914 place count 304 transition count 819
Performed 43 Post agglomeration using F-continuation condition with reduction of 66 identical transitions.
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 5 with 86 rules applied. Total rules applied 2000 place count 261 transition count 1053
Drop transitions removed 11 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 2013 place count 261 transition count 1040
Drop transitions removed 171 transitions
Redundant transition composition rules discarded 171 transitions
Iterating global reduction 6 with 171 rules applied. Total rules applied 2184 place count 261 transition count 869
Free-agglomeration rule applied 58 times with reduction of 18 identical transitions.
Iterating global reduction 6 with 58 rules applied. Total rules applied 2242 place count 261 transition count 793
Reduce places removed 58 places and 0 transitions.
Drop transitions removed 76 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 91 transitions.
Iterating post reduction 6 with 149 rules applied. Total rules applied 2391 place count 203 transition count 702
Drop transitions removed 42 transitions
Redundant transition composition rules discarded 42 transitions
Iterating global reduction 7 with 42 rules applied. Total rules applied 2433 place count 203 transition count 660
Partial Free-agglomeration rule applied 25 times.
Drop transitions removed 25 transitions
Iterating global reduction 7 with 25 rules applied. Total rules applied 2458 place count 203 transition count 660
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 2459 place count 202 transition count 659
Applied a total of 2459 rules in 733 ms. Remains 202 /1525 variables (removed 1323) and now considering 659/3132 (removed 2473) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 734 ms. Remains : 202/1525 places, 659/3132 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 294 ms. (steps per millisecond=34 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 5) seen :1
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-10 13:21:43] [INFO ] Flow matrix only has 459 transitions (discarded 200 similar events)
// Phase 1: matrix 459 rows 202 cols
[2023-03-10 13:21:43] [INFO ] Computed 19 place invariants in 8 ms
[2023-03-10 13:21:43] [INFO ] After 96ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-10 13:21:44] [INFO ] [Nat]Absence check using 0 positive and 19 generalized place invariants in 13 ms returned sat
[2023-03-10 13:21:44] [INFO ] After 252ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-10 13:21:44] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-10 13:21:44] [INFO ] After 119ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-10 13:21:44] [INFO ] After 282ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 106 ms.
[2023-03-10 13:21:44] [INFO ] After 763ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 15 ms.
Support contains 49 out of 202 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 202/202 places, 659/659 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 202 transition count 658
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 201 transition count 658
Applied a total of 2 rules in 28 ms. Remains 201 /202 variables (removed 1) and now considering 658/659 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 201/202 places, 658/659 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 253 ms. (steps per millisecond=39 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 589160 steps, run timeout after 3001 ms. (steps per millisecond=196 ) properties seen :{1=1}
Probabilistic random walk after 589160 steps, saw 73606 distinct states, run finished after 3002 ms. (steps per millisecond=196 ) properties seen :1
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 3 properties.
[2023-03-10 13:21:48] [INFO ] Flow matrix only has 458 transitions (discarded 200 similar events)
// Phase 1: matrix 458 rows 201 cols
[2023-03-10 13:21:48] [INFO ] Computed 19 place invariants in 5 ms
[2023-03-10 13:21:48] [INFO ] After 88ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-10 13:21:48] [INFO ] [Nat]Absence check using 0 positive and 19 generalized place invariants in 10 ms returned sat
[2023-03-10 13:21:48] [INFO ] After 233ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-10 13:21:48] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-10 13:21:48] [INFO ] After 94ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-10 13:21:48] [INFO ] After 212ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 88 ms.
[2023-03-10 13:21:48] [INFO ] After 654ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 31 ms.
Support contains 48 out of 201 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 201/201 places, 658/658 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 201 transition count 657
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 200 transition count 657
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 199 transition count 662
Applied a total of 4 rules in 40 ms. Remains 199 /201 variables (removed 2) and now considering 662/658 (removed -4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 199/201 places, 662/658 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 272 ms. (steps per millisecond=36 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 582564 steps, run timeout after 3001 ms. (steps per millisecond=194 ) properties seen :{}
Probabilistic random walk after 582564 steps, saw 68959 distinct states, run finished after 3004 ms. (steps per millisecond=193 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-10 13:21:52] [INFO ] Flow matrix only has 462 transitions (discarded 200 similar events)
// Phase 1: matrix 462 rows 199 cols
[2023-03-10 13:21:52] [INFO ] Computed 19 place invariants in 6 ms
[2023-03-10 13:21:52] [INFO ] After 80ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-10 13:21:52] [INFO ] [Nat]Absence check using 0 positive and 19 generalized place invariants in 28 ms returned sat
[2023-03-10 13:21:52] [INFO ] After 221ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-10 13:21:52] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-10 13:21:52] [INFO ] After 95ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-10 13:21:53] [INFO ] After 223ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 94 ms.
[2023-03-10 13:21:53] [INFO ] After 665ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 12 ms.
Support contains 48 out of 199 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 199/199 places, 662/662 transitions.
Applied a total of 0 rules in 39 ms. Remains 199 /199 variables (removed 0) and now considering 662/662 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 199/199 places, 662/662 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 199/199 places, 662/662 transitions.
Applied a total of 0 rules in 17 ms. Remains 199 /199 variables (removed 0) and now considering 662/662 (removed 0) transitions.
[2023-03-10 13:21:53] [INFO ] Flow matrix only has 462 transitions (discarded 200 similar events)
[2023-03-10 13:21:53] [INFO ] Invariant cache hit.
[2023-03-10 13:21:53] [INFO ] Implicit Places using invariants in 192 ms returned []
[2023-03-10 13:21:53] [INFO ] Flow matrix only has 462 transitions (discarded 200 similar events)
[2023-03-10 13:21:53] [INFO ] Invariant cache hit.
[2023-03-10 13:21:53] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-10 13:21:54] [INFO ] Implicit Places using invariants and state equation in 522 ms returned []
Implicit Place search using SMT with State Equation took 721 ms to find 0 implicit places.
[2023-03-10 13:21:54] [INFO ] Redundant transitions in 45 ms returned []
[2023-03-10 13:21:54] [INFO ] Flow matrix only has 462 transitions (discarded 200 similar events)
[2023-03-10 13:21:54] [INFO ] Invariant cache hit.
[2023-03-10 13:21:54] [INFO ] Dead Transitions using invariants and state equation in 417 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1211 ms. Remains : 199/199 places, 662/662 transitions.
Graph (trivial) has 115 edges and 199 vertex of which 15 / 199 are part of one of the 4 SCC in 0 ms
Free SCC test removed 11 places
Drop transitions removed 17 transitions
Ensure Unique test removed 200 transitions
Reduce isomorphic transitions removed 217 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 17 place count 188 transition count 429
Reduce places removed 16 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 19 rules applied. Total rules applied 36 place count 172 transition count 426
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 41 place count 169 transition count 424
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 41 place count 169 transition count 420
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 49 place count 165 transition count 420
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 55 place count 159 transition count 414
Iterating global reduction 3 with 6 rules applied. Total rules applied 61 place count 159 transition count 414
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 65 place count 155 transition count 386
Iterating global reduction 3 with 4 rules applied. Total rules applied 69 place count 155 transition count 386
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Iterating post reduction 3 with 78 rules applied. Total rules applied 147 place count 155 transition count 308
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 165 place count 146 transition count 299
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 174 place count 146 transition count 290
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 178 place count 144 transition count 294
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 182 place count 144 transition count 290
Drop transitions removed 29 transitions
Redundant transition composition rules discarded 29 transitions
Iterating global reduction 6 with 29 rules applied. Total rules applied 211 place count 144 transition count 261
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 212 place count 143 transition count 258
Iterating global reduction 6 with 1 rules applied. Total rules applied 213 place count 143 transition count 258
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 215 place count 142 transition count 258
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 216 place count 142 transition count 257
Free-agglomeration rule applied 9 times with reduction of 2 identical transitions.
Iterating global reduction 6 with 9 rules applied. Total rules applied 225 place count 142 transition count 246
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 10 rules applied. Total rules applied 235 place count 133 transition count 245
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 237 place count 133 transition count 243
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 238 place count 133 transition count 242
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 239 place count 132 transition count 242
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 241 place count 132 transition count 240
Partial Free-agglomeration rule applied 11 times.
Drop transitions removed 11 transitions
Iterating global reduction 8 with 11 rules applied. Total rules applied 252 place count 132 transition count 240
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 253 place count 132 transition count 239
Applied a total of 253 rules in 97 ms. Remains 132 /199 variables (removed 67) and now considering 239/662 (removed 423) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 239 rows 132 cols
[2023-03-10 13:21:54] [INFO ] Computed 19 place invariants in 3 ms
[2023-03-10 13:21:54] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-10 13:21:54] [INFO ] [Nat]Absence check using 0 positive and 19 generalized place invariants in 6 ms returned sat
[2023-03-10 13:21:54] [INFO ] After 125ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-10 13:21:54] [INFO ] After 209ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 56 ms.
[2023-03-10 13:21:55] [INFO ] After 345ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-10 13:21:55] [INFO ] Flatten gal took : 12 ms
[2023-03-10 13:21:55] [INFO ] Flatten gal took : 10 ms
[2023-03-10 13:21:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9942183180406283353.gal : 4 ms
[2023-03-10 13:21:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14949669630558079719.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/ReachabilityCardinality9942183180406283353.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14949669630558079719.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/ReachabilityCardinality14949669630558079719.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 12
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :12 after 120
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :120 after 480
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :480 after 1440
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :1440 after 1960
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :1960 after 12040
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :12040 after 481800
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :481800 after 2.94352e+06
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :2.94352e+06 after 6.20628e+06
Invariant property CloudDeployment-PT-5b-ReachabilityCardinality-13 does not hold.
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :6.20628e+06 after 2.95535e+07
Invariant property CloudDeployment-PT-5b-ReachabilityCardinality-02 does not hold.
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.95535e+07 after 5.69995e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :5.69995e+07 after 9.1133e+07
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,9.98694e+08,8.27005,22132,2,7492,19,88901,7,0,815,67277,0
Total reachable state count : 998694280

Verifying 3 reachability properties.
Invariant property CloudDeployment-PT-5b-ReachabilityCardinality-02 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
CloudDeployment-PT-5b-ReachabilityCardinality-02,14,8.27156,22132,2,152,19,88901,8,0,821,67277,0
Invariant property CloudDeployment-PT-5b-ReachabilityCardinality-04 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
CloudDeployment-PT-5b-ReachabilityCardinality-04,14,8.27826,22396,2,152,19,88901,8,0,842,67277,0
Invariant property CloudDeployment-PT-5b-ReachabilityCardinality-13 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
CloudDeployment-PT-5b-ReachabilityCardinality-13,346592,8.29197,22396,2,1633,19,88901,9,0,870,67277,0
ITS tools runner thread asked to quit. Dying gracefully.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-10 13:22:03] [INFO ] Flatten gal took : 295 ms
[2023-03-10 13:22:03] [INFO ] Applying decomposition
[2023-03-10 13:22:04] [INFO ] Flatten gal took : 268 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/graph14599840912938896160.txt' '-o' '/tmp/graph14599840912938896160.bin' '-w' '/tmp/graph14599840912938896160.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14599840912938896160.bin' '-l' '-1' '-v' '-w' '/tmp/graph14599840912938896160.weights' '-q' '0' '-e' '0.001'
[2023-03-10 13:22:05] [INFO ] Decomposing Gal with order
[2023-03-10 13:22:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-10 13:22:07] [INFO ] Removed a total of 6665 redundant transitions.
[2023-03-10 13:22:07] [INFO ] Flatten gal took : 2155 ms
SDD proceeding with computation,10 properties remain. new max is 1024
SDD size :14357 after 632712
[2023-03-10 13:22:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 2124 labels/synchronizations in 280 ms.
[2023-03-10 13:22:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15368713491073161356.gal : 49 ms
[2023-03-10 13:22:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2074910986755790992.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/ReachabilityCardinality15368713491073161356.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2074910986755790992.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/ReachabilityCardinality2074910986755790992.prop.
SDD proceeding with computation,10 properties remain. new max is 2048
SDD size :632712 after 645032
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :1 after 6051
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :6051 after 11987
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :11987 after 2.20212e+11
SDD proceeding with computation,10 properties remain. new max is 4096
SDD size :645032 after 660520
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :2.20212e+11 after 9.52923e+12
SDD proceeding with computation,10 properties remain. new max is 8192
SDD size :660520 after 680760
SDD proceeding with computation,10 properties remain. new max is 16384
SDD size :680760 after 690612
SDD proceeding with computation,10 properties remain. new max is 32768
SDD size :690612 after 718866
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :9.52923e+12 after 2.23775e+13
SDD proceeding with computation,10 properties remain. new max is 65536
SDD size :718866 after 1.64693e+06
SDD proceeding with computation,10 properties remain. new max is 131072
SDD size :1.64693e+06 after 1.92599e+06
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :2.23775e+13 after 1.4155e+14
SDD proceeding with computation,10 properties remain. new max is 262144
SDD size :1.92599e+06 after 2.23855e+06
SDD proceeding with computation,10 properties remain. new max is 524288
SDD size :2.23855e+06 after 2.29012e+07
SDD proceeding with computation,10 properties remain. new max is 1048576
SDD size :2.29012e+07 after 1.49496e+08
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :1.4155e+14 after 3.11367e+16
SDD proceeding with computation,10 properties remain. new max is 2097152
SDD size :1.49496e+08 after 2.54712e+08
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-10 13:52:19] [INFO ] Flatten gal took : 497 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6137369415163444808
[2023-03-10 13:52:21] [INFO ] Applying decomposition
[2023-03-10 13:52:21] [INFO ] Flatten gal took : 100 ms
[2023-03-10 13:52:21] [INFO ] Computing symmetric may disable matrix : 662 transitions.
[2023-03-10 13:52:21] [INFO ] Computation of Complete disable matrix. took 75 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-10 13:52:21] [INFO ] Computing symmetric may enable matrix : 662 transitions.
[2023-03-10 13:52:21] [INFO ] Computation of Complete enable matrix. took 28 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-10 13:52:21] [INFO ] Computing Do-Not-Accords matrix : 662 transitions.
[2023-03-10 13:52:21] [INFO ] Computation of Completed DNA matrix. took 44 ms. Total solver calls (SAT/UNSAT): 0(0/0)
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/graph1586864190102681779.txt' '-o' '/tmp/graph1586864190102681779.bin' '-w' '/tmp/graph1586864190102681779.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1586864190102681779.bin' '-l' '-1' '-v' '-w' '/tmp/graph1586864190102681779.weights' '-q' '0' '-e' '0.001'
[2023-03-10 13:52:21] [INFO ] Decomposing Gal with order
[2023-03-10 13:52:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-10 13:52:22] [INFO ] Built C files in 945ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6137369415163444808
Running compilation step : cd /tmp/ltsmin6137369415163444808;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-10 13:52:22] [INFO ] Removed a total of 1247 redundant transitions.
[2023-03-10 13:52:22] [INFO ] Flatten gal took : 670 ms
[2023-03-10 13:52:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 226 labels/synchronizations in 40 ms.
[2023-03-10 13:52:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3229697753262336911.gal : 16 ms
[2023-03-10 13:52:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8817334934567326883.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/ReachabilityCardinality3229697753262336911.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8817334934567326883.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/ReachabilityCardinality8817334934567326883.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :5 after 95
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :95 after 48268
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :48268 after 4.99805e+06
Invariant property CloudDeployment-PT-5b-ReachabilityCardinality-13 does not hold.
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property CloudDeployment-PT-5b-ReachabilityCardinality-04 does not hold.
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :4.99805e+06 after 1.04575e+10
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,3.28071e+10,0.608719,14172,421,226,19946,3052,1079,42413,265,10021,0
Total reachable state count : 32807145680

Verifying 3 reachability properties.
Invariant property CloudDeployment-PT-5b-ReachabilityCardinality-02 does not hold.
FORMULA CloudDeployment-PT-5b-ReachabilityCardinality-02 FALSE 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
CloudDeployment-PT-5b-ReachabilityCardinality-02,32,0.611299,14436,89,53,19946,3052,1079,42413,268,10021,95
Invariant property CloudDeployment-PT-5b-ReachabilityCardinality-04 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
CloudDeployment-PT-5b-ReachabilityCardinality-04,1.60085e+07,0.626249,14436,391,267,19946,3052,1250,42413,284,10021,2302
Invariant property CloudDeployment-PT-5b-ReachabilityCardinality-13 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
CloudDeployment-PT-5b-ReachabilityCardinality-13,2.92864e+06,0.634507,14436,218,114,19946,3052,1294,42413,290,10021,3239
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Total runtime 1854550 ms.

BK_STOP 1678456345070

--------------------
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="CloudDeployment-PT-5b"
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 CloudDeployment-PT-5b, 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 r069-smll-167814396400422"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-5b.tgz
mv CloudDeployment-PT-5b 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 ;