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.r075-smll-167814401100439.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 smartxred
Input is CloudDeployment-PT-6b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r075-smll-167814401100439
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.2M
-rw-r--r-- 1 mcc users 8.0K Feb 25 14:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 25 14:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 14:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 14:48 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 3.8K Feb 25 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K 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 5.8K Feb 25 14:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 47K Feb 25 14:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 14:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 25 14:49 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 4.8M 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-6b-ReachabilityFireability-00
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-01
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-02
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-03
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-04
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-05
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-06
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-07
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-08
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-09
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-10
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-11
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-12
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-13
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-14
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678350930542

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=smartxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudDeployment-PT-6b
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-09 08:35:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-09 08:35:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 08:35:34] [INFO ] Load time of PNML (sax parser for PT used): 732 ms
[2023-03-09 08:35:34] [INFO ] Transformed 1888 places.
[2023-03-09 08:35:34] [INFO ] Transformed 6804 transitions.
[2023-03-09 08:35:34] [INFO ] Found NUPN structural information;
[2023-03-09 08:35:34] [INFO ] Parsed PT model containing 1888 places and 6804 transitions and 91831 arcs in 946 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 23 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 53 resets, run finished after 656 ms. (steps per millisecond=15 ) properties (out of 16) seen :4
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 304 ms. (steps per millisecond=32 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 283 ms. (steps per millisecond=35 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 175 ms. (steps per millisecond=57 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 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 5 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
// Phase 1: matrix 6804 rows 1888 cols
[2023-03-09 08:35:37] [INFO ] Computed 25 place invariants in 332 ms
[2023-03-09 08:35:40] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 55 ms returned sat
[2023-03-09 08:35:40] [INFO ] After 1573ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:11
[2023-03-09 08:35:41] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 41 ms returned sat
[2023-03-09 08:35:49] [INFO ] After 6651ms SMT Verify possible using state equation in natural domain returned unsat :9 sat :3
[2023-03-09 08:35:51] [INFO ] After 8630ms SMT Verify possible using trap constraints in natural domain returned unsat :9 sat :3
Attempting to minimize the solution found.
Minimization took 884 ms.
[2023-03-09 08:35:52] [INFO ] After 11088ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :3
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 12 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 77 ms.
Support contains 54 out of 1888 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1888/1888 places, 6804/6804 transitions.
Graph (trivial) has 1850 edges and 1888 vertex of which 470 / 1888 are part of one of the 45 SCC in 13 ms
Free SCC test removed 425 places
Drop transitions removed 520 transitions
Reduce isomorphic transitions removed 520 transitions.
Graph (complete) has 4340 edges and 1463 vertex of which 1451 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.30 ms
Discarding 12 places :
Also discarding 6 output transitions
Drop transitions removed 6 transitions
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 677 transitions
Trivial Post-agglo rules discarded 677 transitions
Performed 677 trivial Post agglomeration. Transition count delta: 677
Iterating post reduction 0 with 683 rules applied. Total rules applied 685 place count 1451 transition count 5595
Reduce places removed 677 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 1 with 681 rules applied. Total rules applied 1366 place count 774 transition count 5591
Reduce places removed 1 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 2 with 7 rules applied. Total rules applied 1373 place count 773 transition count 5585
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 1379 place count 767 transition count 5585
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 25 Pre rules applied. Total rules applied 1379 place count 767 transition count 5560
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 4 with 50 rules applied. Total rules applied 1429 place count 742 transition count 5560
Discarding 311 places :
Symmetric choice reduction at 4 with 311 rule applications. Total rules 1740 place count 431 transition count 5249
Iterating global reduction 4 with 311 rules applied. Total rules applied 2051 place count 431 transition count 5249
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 4 with 30 rules applied. Total rules applied 2081 place count 431 transition count 5219
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 21 Pre rules applied. Total rules applied 2081 place count 431 transition count 5198
Deduced a syphon composed of 21 places in 6 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 5 with 42 rules applied. Total rules applied 2123 place count 410 transition count 5198
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2127 place count 406 transition count 5194
Iterating global reduction 5 with 4 rules applied. Total rules applied 2131 place count 406 transition count 5194
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2134 place count 403 transition count 5191
Iterating global reduction 5 with 3 rules applied. Total rules applied 2137 place count 403 transition count 5191
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 2139 place count 401 transition count 5189
Iterating global reduction 5 with 2 rules applied. Total rules applied 2141 place count 401 transition count 5189
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2142 place count 400 transition count 5188
Iterating global reduction 5 with 1 rules applied. Total rules applied 2143 place count 400 transition count 5188
Performed 97 Post agglomeration using F-continuation condition.Transition count delta: 97
Deduced a syphon composed of 97 places in 1 ms
Reduce places removed 97 places and 0 transitions.
Iterating global reduction 5 with 194 rules applied. Total rules applied 2337 place count 303 transition count 5091
Performed 36 Post agglomeration using F-continuation condition with reduction of 24 identical transitions.
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 5 with 72 rules applied. Total rules applied 2409 place count 267 transition count 5306
Drop transitions removed 11 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 5 with 17 rules applied. Total rules applied 2426 place count 267 transition count 5289
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 6 with 12 rules applied. Total rules applied 2438 place count 261 transition count 5349
Drop transitions removed 115 transitions
Redundant transition composition rules discarded 115 transitions
Iterating global reduction 6 with 115 rules applied. Total rules applied 2553 place count 261 transition count 5234
Free-agglomeration rule applied 50 times with reduction of 10 identical transitions.
Iterating global reduction 6 with 50 rules applied. Total rules applied 2603 place count 261 transition count 5174
Reduce places removed 50 places and 0 transitions.
Drop transitions removed 56 transitions
Ensure Unique test removed 74 transitions
Reduce isomorphic transitions removed 130 transitions.
Iterating post reduction 6 with 180 rules applied. Total rules applied 2783 place count 211 transition count 5044
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2787 place count 207 transition count 5016
Iterating global reduction 7 with 4 rules applied. Total rules applied 2791 place count 207 transition count 5016
Drop transitions removed 57 transitions
Redundant transition composition rules discarded 57 transitions
Iterating global reduction 7 with 57 rules applied. Total rules applied 2848 place count 207 transition count 4959
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 2851 place count 207 transition count 4959
Applied a total of 2851 rules in 1478 ms. Remains 207 /1888 variables (removed 1681) and now considering 4959/6804 (removed 1845) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1484 ms. Remains : 207/1888 places, 4959/6804 transitions.
Incomplete random walk after 10000 steps, including 267 resets, run finished after 609 ms. (steps per millisecond=16 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 159 ms. (steps per millisecond=62 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 138497 steps, run timeout after 3001 ms. (steps per millisecond=46 ) properties seen :{}
Probabilistic random walk after 138497 steps, saw 28491 distinct states, run finished after 3011 ms. (steps per millisecond=45 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-09 08:35:57] [INFO ] Flow matrix only has 4628 transitions (discarded 331 similar events)
// Phase 1: matrix 4628 rows 207 cols
[2023-03-09 08:35:57] [INFO ] Computed 25 place invariants in 79 ms
[2023-03-09 08:35:57] [INFO ] After 123ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-09 08:35:58] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 15 ms returned sat
[2023-03-09 08:36:01] [INFO ] After 3006ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-09 08:36:01] [INFO ] State equation strengthened by 233 read => feed constraints.
[2023-03-09 08:36:02] [INFO ] After 1335ms SMT Verify possible using 233 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-09 08:36:03] [INFO ] After 2719ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 837 ms.
[2023-03-09 08:36:04] [INFO ] After 6723ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 19 ms.
Support contains 54 out of 207 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 207/207 places, 4959/4959 transitions.
Applied a total of 0 rules in 87 ms. Remains 207 /207 variables (removed 0) and now considering 4959/4959 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 207/207 places, 4959/4959 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 207/207 places, 4959/4959 transitions.
Applied a total of 0 rules in 68 ms. Remains 207 /207 variables (removed 0) and now considering 4959/4959 (removed 0) transitions.
[2023-03-09 08:36:04] [INFO ] Flow matrix only has 4628 transitions (discarded 331 similar events)
[2023-03-09 08:36:04] [INFO ] Invariant cache hit.
[2023-03-09 08:36:05] [INFO ] Implicit Places using invariants in 152 ms returned []
[2023-03-09 08:36:05] [INFO ] Flow matrix only has 4628 transitions (discarded 331 similar events)
[2023-03-09 08:36:05] [INFO ] Invariant cache hit.
[2023-03-09 08:36:05] [INFO ] State equation strengthened by 233 read => feed constraints.
[2023-03-09 08:36:05] [INFO ] Implicit Places using invariants and state equation in 939 ms returned []
Implicit Place search using SMT with State Equation took 1098 ms to find 0 implicit places.
[2023-03-09 08:36:07] [INFO ] Redundant transitions in 1468 ms returned []
[2023-03-09 08:36:07] [INFO ] Flow matrix only has 4628 transitions (discarded 331 similar events)
[2023-03-09 08:36:07] [INFO ] Invariant cache hit.
[2023-03-09 08:36:11] [INFO ] Dead Transitions using invariants and state equation in 4027 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6682 ms. Remains : 207/207 places, 4959/4959 transitions.
Graph (trivial) has 147 edges and 207 vertex of which 17 / 207 are part of one of the 3 SCC in 1 ms
Free SCC test removed 14 places
Drop transitions removed 22 transitions
Ensure Unique test removed 343 transitions
Reduce isomorphic transitions removed 365 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 14 place count 193 transition count 4581
Reduce places removed 13 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 15 rules applied. Total rules applied 29 place count 180 transition count 4579
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 32 place count 178 transition count 4578
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 32 place count 178 transition count 4569
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 50 place count 169 transition count 4569
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 52 place count 167 transition count 4567
Iterating global reduction 3 with 2 rules applied. Total rules applied 54 place count 167 transition count 4567
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 56 place count 165 transition count 4565
Iterating global reduction 3 with 2 rules applied. Total rules applied 58 place count 165 transition count 4565
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 60 place count 163 transition count 4555
Iterating global reduction 3 with 2 rules applied. Total rules applied 62 place count 163 transition count 4555
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 3 with 30 rules applied. Total rules applied 92 place count 163 transition count 4525
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 93 place count 162 transition count 4516
Iterating global reduction 4 with 1 rules applied. Total rules applied 94 place count 162 transition count 4516
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 4 with 30 rules applied. Total rules applied 124 place count 162 transition count 4486
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 144 place count 152 transition count 4476
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 151 place count 152 transition count 4469
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 152 place count 151 transition count 4468
Iterating global reduction 6 with 1 rules applied. Total rules applied 153 place count 151 transition count 4468
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 154 place count 150 transition count 4467
Iterating global reduction 6 with 1 rules applied. Total rules applied 155 place count 150 transition count 4467
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 156 place count 149 transition count 4458
Iterating global reduction 6 with 1 rules applied. Total rules applied 157 place count 149 transition count 4458
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 6 with 30 rules applied. Total rules applied 187 place count 149 transition count 4428
Performed 5 Post agglomeration using F-continuation condition with reduction of 9 identical transitions.
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 197 place count 144 transition count 4471
Drop transitions removed 55 transitions
Redundant transition composition rules discarded 55 transitions
Iterating global reduction 7 with 55 rules applied. Total rules applied 252 place count 144 transition count 4416
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 252 place count 144 transition count 4415
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 254 place count 143 transition count 4415
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 256 place count 141 transition count 4407
Iterating global reduction 7 with 2 rules applied. Total rules applied 258 place count 141 transition count 4407
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 262 place count 139 transition count 4421
Free-agglomeration rule applied 4 times.
Iterating global reduction 7 with 4 rules applied. Total rules applied 266 place count 139 transition count 4417
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 270 place count 135 transition count 4417
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 8 with 5 rules applied. Total rules applied 275 place count 135 transition count 4417
Applied a total of 275 rules in 770 ms. Remains 135 /207 variables (removed 72) and now considering 4417/4959 (removed 542) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 4417 rows 135 cols
[2023-03-09 08:36:12] [INFO ] Computed 25 place invariants in 75 ms
[2023-03-09 08:36:12] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-09 08:36:12] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 9 ms returned sat
[2023-03-09 08:36:15] [INFO ] After 2278ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-09 08:36:16] [INFO ] After 3496ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 682 ms.
[2023-03-09 08:36:17] [INFO ] After 4267ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-09 08:36:17] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 10 ms.
[2023-03-09 08:36:17] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 207 places, 4959 transitions and 88413 arcs took 126 ms.
[2023-03-09 08:36:19] [INFO ] Flatten gal took : 1636 ms
Total runtime 46017 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running CloudDeployment (PT), instance 6b
Examination ReachabilityFireability
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/Fireability.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart

GOT IT HERE. BS
Petri model created: 207 places, 4959 transitions, 88413 arcs.
Final Score: 28357.275
Took : 700 seconds
Reachability Fireability file is: ReachabilityFireability.xml
READY TO PARSE. BS

BK_STOP 1678351683357

--------------------
content from stderr:

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
ERROR in file model.sm near line 93586:
syntax error

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-6b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="smartxred"
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 smartxred"
echo " Input is CloudDeployment-PT-6b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r075-smll-167814401100439"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-6b.tgz
mv CloudDeployment-PT-6b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;