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.r490-tall-167912709300951.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 marciexred
Input is UtahNoC-PT-none, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912709300951
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 640K
-rw-r--r-- 1 mcc users 5.9K Feb 26 04:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 26 04:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 04:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 04:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Feb 26 04:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Feb 26 04:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 04:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Feb 26 04:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:24 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 205K 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 UtahNoC-PT-none-ReachabilityFireability-00
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-01
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-02
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-03
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-04
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-05
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-06
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-07
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-08
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-09
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-10
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-11
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-12
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-13
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-14
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679358587068

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=marciexred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtahNoC-PT-none
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-21 00:29:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-21 00:29:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 00:29:48] [INFO ] Load time of PNML (sax parser for PT used): 76 ms
[2023-03-21 00:29:48] [INFO ] Transformed 216 places.
[2023-03-21 00:29:48] [INFO ] Transformed 977 transitions.
[2023-03-21 00:29:48] [INFO ] Found NUPN structural information;
[2023-03-21 00:29:48] [INFO ] Parsed PT model containing 216 places and 977 transitions and 2905 arcs in 146 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 148 transitions
Reduce redundant transitions removed 148 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 509 ms. (steps per millisecond=19 ) properties (out of 16) seen :6
FORMULA UtahNoC-PT-none-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtahNoC-PT-none-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtahNoC-PT-none-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtahNoC-PT-none-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtahNoC-PT-none-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtahNoC-PT-none-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 10) 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 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 10) seen :1
FORMULA UtahNoC-PT-none-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 9) seen :1
FORMULA UtahNoC-PT-none-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-21 00:29:49] [INFO ] Flow matrix only has 427 transitions (discarded 402 similar events)
// Phase 1: matrix 427 rows 216 cols
[2023-03-21 00:29:49] [INFO ] Computed 8 place invariants in 47 ms
[2023-03-21 00:29:49] [INFO ] After 268ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-21 00:29:50] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2023-03-21 00:29:50] [INFO ] After 298ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :5
[2023-03-21 00:29:50] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-21 00:29:50] [INFO ] After 174ms SMT Verify possible using 43 Read/Feed constraints in natural domain returned unsat :3 sat :5
[2023-03-21 00:29:50] [INFO ] After 448ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :5
Attempting to minimize the solution found.
Minimization took 153 ms.
[2023-03-21 00:29:50] [INFO ] After 1037ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :5
FORMULA UtahNoC-PT-none-ReachabilityFireability-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA UtahNoC-PT-none-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA UtahNoC-PT-none-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 20 ms.
Support contains 64 out of 216 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 216/216 places, 829/829 transitions.
Graph (trivial) has 199 edges and 216 vertex of which 39 / 216 are part of one of the 11 SCC in 3 ms
Free SCC test removed 28 places
Drop transitions removed 168 transitions
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 189 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 188 transition count 638
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 186 transition count 636
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 9 place count 184 transition count 636
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 9 place count 184 transition count 635
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 11 place count 183 transition count 635
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 36 place count 158 transition count 550
Iterating global reduction 3 with 25 rules applied. Total rules applied 61 place count 158 transition count 550
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 3 with 30 rules applied. Total rules applied 91 place count 158 transition count 520
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 94 place count 155 transition count 511
Iterating global reduction 4 with 3 rules applied. Total rules applied 97 place count 155 transition count 511
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 101 place count 155 transition count 507
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
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 105 place count 153 transition count 505
Drop transitions removed 2 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 109 place count 153 transition count 501
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 110 place count 152 transition count 499
Iterating global reduction 6 with 1 rules applied. Total rules applied 111 place count 152 transition count 499
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 112 place count 151 transition count 497
Iterating global reduction 6 with 1 rules applied. Total rules applied 113 place count 151 transition count 497
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 114 place count 151 transition count 496
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 118 place count 149 transition count 513
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 126 place count 149 transition count 505
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 127 place count 148 transition count 504
Iterating global reduction 7 with 1 rules applied. Total rules applied 128 place count 148 transition count 504
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 129 place count 148 transition count 503
Free-agglomeration rule applied 2 times.
Iterating global reduction 8 with 2 rules applied. Total rules applied 131 place count 148 transition count 501
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 133 place count 146 transition count 501
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 134 place count 146 transition count 500
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 9 with 2 rules applied. Total rules applied 136 place count 146 transition count 507
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 139 place count 144 transition count 506
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 142 place count 144 transition count 503
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 144 place count 144 transition count 503
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 145 place count 144 transition count 503
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 146 place count 143 transition count 502
Iterating global reduction 10 with 1 rules applied. Total rules applied 147 place count 143 transition count 502
Applied a total of 147 rules in 220 ms. Remains 143 /216 variables (removed 73) and now considering 502/829 (removed 327) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 220 ms. Remains : 143/216 places, 502/829 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 183 ms. (steps per millisecond=54 ) properties (out of 5) seen :1
FORMULA UtahNoC-PT-none-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-21 00:29:51] [INFO ] Flow matrix only has 288 transitions (discarded 214 similar events)
// Phase 1: matrix 288 rows 143 cols
[2023-03-21 00:29:51] [INFO ] Computed 8 place invariants in 2 ms
[2023-03-21 00:29:51] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-21 00:29:51] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-21 00:29:51] [INFO ] After 131ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-21 00:29:51] [INFO ] State equation strengthened by 44 read => feed constraints.
[2023-03-21 00:29:51] [INFO ] After 92ms SMT Verify possible using 44 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-21 00:29:51] [INFO ] After 215ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 83 ms.
[2023-03-21 00:29:52] [INFO ] After 485ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 12 ms.
Support contains 47 out of 143 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 143/143 places, 502/502 transitions.
Graph (trivial) has 48 edges and 143 vertex of which 7 / 143 are part of one of the 3 SCC in 1 ms
Free SCC test removed 4 places
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 5 place count 135 transition count 482
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 135 transition count 482
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 15 place count 135 transition count 476
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 16 place count 134 transition count 473
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 134 transition count 473
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 18 place count 134 transition count 472
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 22 place count 134 transition count 468
Free-agglomeration rule applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 24 place count 134 transition count 466
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 29 place count 132 transition count 463
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 30 place count 132 transition count 463
Applied a total of 30 rules in 40 ms. Remains 132 /143 variables (removed 11) and now considering 463/502 (removed 39) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 132/143 places, 463/502 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 4) seen :2
FORMULA UtahNoC-PT-none-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtahNoC-PT-none-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-21 00:29:52] [INFO ] Flow matrix only has 256 transitions (discarded 207 similar events)
// Phase 1: matrix 256 rows 132 cols
[2023-03-21 00:29:52] [INFO ] Computed 8 place invariants in 4 ms
[2023-03-21 00:29:52] [INFO ] After 42ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-21 00:29:52] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-21 00:29:52] [INFO ] After 102ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-21 00:29:52] [INFO ] State equation strengthened by 46 read => feed constraints.
[2023-03-21 00:29:52] [INFO ] After 64ms SMT Verify possible using 46 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-21 00:29:52] [INFO ] After 144ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 64 ms.
[2023-03-21 00:29:52] [INFO ] After 365ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 4 ms.
Support contains 45 out of 132 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 132/132 places, 463/463 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 130 transition count 456
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 130 transition count 456
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 7 place count 130 transition count 453
Applied a total of 7 rules in 14 ms. Remains 130 /132 variables (removed 2) and now considering 453/463 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 130/132 places, 453/463 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 2) seen :1
FORMULA UtahNoC-PT-none-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 1 properties.
[2023-03-21 00:29:52] [INFO ] Flow matrix only has 249 transitions (discarded 204 similar events)
// Phase 1: matrix 249 rows 130 cols
[2023-03-21 00:29:52] [INFO ] Computed 8 place invariants in 4 ms
[2023-03-21 00:29:52] [INFO ] After 38ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-21 00:29:52] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-21 00:29:53] [INFO ] After 86ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-21 00:29:53] [INFO ] State equation strengthened by 46 read => feed constraints.
[2023-03-21 00:29:53] [INFO ] After 53ms SMT Verify possible using 46 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-21 00:29:53] [INFO ] After 107ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 41 ms.
[2023-03-21 00:29:53] [INFO ] After 285ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 43 out of 130 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 130/130 places, 453/453 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 129 transition count 449
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 129 transition count 449
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 8 place count 129 transition count 443
Applied a total of 8 rules in 17 ms. Remains 129 /130 variables (removed 1) and now considering 443/453 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 129/130 places, 443/453 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Finished probabilistic random walk after 362815 steps, run visited all 1 properties in 745 ms. (steps per millisecond=487 )
Probabilistic random walk after 362815 steps, saw 218427 distinct states, run finished after 745 ms. (steps per millisecond=487 ) properties seen :1
FORMULA UtahNoC-PT-none-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.
Total runtime 5479 ms.
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: UtahNoC_PT_none
(NrP: 216 NrTr: 977 NrArc: 2905)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.016sec

net check time: 0m 0.000sec

init dd package: 0m 2.746sec


RS generation: 0m43.405sec


-> reachability set: #nodes 11093 (1.1e+04) #states 4,759,924,249 (9)



starting MCC model checker
--------------------------

checking: EF [IS_FIREABLE [t296]]
normalized: E [true U IS_FIREABLE [t296]]

-> the formula is TRUE

FORMULA UtahNoC-PT-none-ReachabilityFireability-04 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 6.441sec

checking: EF [IS_FIREABLE [t30]]
normalized: E [true U IS_FIREABLE [t30]]

-> the formula is TRUE

FORMULA UtahNoC-PT-none-ReachabilityFireability-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 4.453sec

checking: EF [IS_FIREABLE [t517]]
normalized: E [true U IS_FIREABLE [t517]]

-> the formula is TRUE

FORMULA UtahNoC-PT-none-ReachabilityFireability-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 5.940sec

checking: EF [IS_FIREABLE [t935]]
normalized: E [true U IS_FIREABLE [t935]]

-> the formula is TRUE

FORMULA UtahNoC-PT-none-ReachabilityFireability-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 4.528sec

checking: AG [~ [[IS_FIREABLE [t745] | IS_FIREABLE [t881]]]]
normalized: ~ [E [true U [IS_FIREABLE [t745] | IS_FIREABLE [t881]]]]

-> the formula is FALSE

FORMULA UtahNoC-PT-none-ReachabilityFireability-08 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 6.995sec

checking: AG [~ [[IS_FIREABLE [t529] & IS_FIREABLE [t590]]]]
normalized: ~ [E [true U [IS_FIREABLE [t529] & IS_FIREABLE [t590]]]]

-> the formula is FALSE

FORMULA UtahNoC-PT-none-ReachabilityFireability-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 4.587sec

checking: AG [~ [[IS_FIREABLE [t573] & [~ [[~ [[IS_FIREABLE [t218] | IS_FIREABLE [t475]]] | [[IS_FIREABLE [t627] | IS_FIREABLE [t49]] & IS_FIREABLE [t210]]]] & IS_FIREABLE [t447]]]]]
normalized: ~ [E [true U [[~ [[~ [[IS_FIREABLE [t218] | IS_FIREABLE [t475]]] | [[IS_FIREABLE [t627] | IS_FIREABLE [t49]] & IS_FIREABLE [t210]]]] & IS_FIREABLE [t447]] & IS_FIREABLE [t573]]]]

-> the formula is FALSE

FORMULA UtahNoC-PT-none-ReachabilityFireability-06 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.963sec

checking: EF [[~ [[[[IS_FIREABLE [t20] | IS_FIREABLE [t192]] | [[~ [[IS_FIREABLE [t537] | IS_FIREABLE [t560]]] & [[~ [IS_FIREABLE [t288]] | IS_FIREABLE [t542]] | [~ [IS_FIREABLE [t516]] & [IS_FIREABLE [t909] & IS_FIREABLE [t364]]]]] & IS_FIREABLE [t386]]] | ~ [IS_FIREABLE [t10]]]] | IS_FIREABLE [t390]]]
normalized: E [true U [~ [[~ [IS_FIREABLE [t10]] | [[IS_FIREABLE [t20] | IS_FIREABLE [t192]] | [IS_FIREABLE [t386] & [[[~ [IS_FIREABLE [t516]] & [IS_FIREABLE [t909] & IS_FIREABLE [t364]]] | [~ [IS_FIREABLE [t288]] | IS_FIREABLE [t542]]] & ~ [[IS_FIREABLE [t537] | IS_FIREABLE [t560]]]]]]]] | IS_FIREABLE [t390]]]

-> the formula is TRUE

FORMULA UtahNoC-PT-none-ReachabilityFireability-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m10.230sec

checking: EF [[[[[[~ [[[[IS_FIREABLE [t821] & IS_FIREABLE [t811]] & ~ [IS_FIREABLE [t870]]] & [IS_FIREABLE [t130] | ~ [IS_FIREABLE [t460]]]]] & IS_FIREABLE [t28]] | ~ [[IS_FIREABLE [t74] | ~ [[IS_FIREABLE [t897] & ~ [IS_FIREABLE [t513]]]]]]] | IS_FIREABLE [t818]] & IS_FIREABLE [t92]] & [IS_FIREABLE [t417] | IS_FIREABLE [t904]]]]
normalized: E [true U [[[[[~ [[[~ [IS_FIREABLE [t460]] | IS_FIREABLE [t130]] & [[IS_FIREABLE [t821] & IS_FIREABLE [t811]] & ~ [IS_FIREABLE [t870]]]]] & IS_FIREABLE [t28]] | ~ [[~ [[~ [IS_FIREABLE [t513]] & IS_FIREABLE [t897]]] | IS_FIREABLE [t74]]]] | IS_FIREABLE [t818]] & IS_FIREABLE [t92]] & [IS_FIREABLE [t417] | IS_FIREABLE [t904]]]]

-> the formula is FALSE

FORMULA UtahNoC-PT-none-ReachabilityFireability-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.053sec

checking: AG [~ [[IS_FIREABLE [t1] & [~ [[[~ [IS_FIREABLE [t849]] | ~ [IS_FIREABLE [t684]]] & ~ [[~ [[IS_FIREABLE [t829] | IS_FIREABLE [t74]]] | [IS_FIREABLE [t762] | IS_FIREABLE [t198]]]]]] & ~ [[~ [IS_FIREABLE [t786]] & [~ [[[IS_FIREABLE [t20] & IS_FIREABLE [t938]] & [IS_FIREABLE [t926] | IS_FIREABLE [t563]]]] | [[IS_FIREABLE [t466] & ~ [IS_FIREABLE [t554]]] | IS_FIREABLE [t556]]]]]]]]]
normalized: ~ [E [true U [[~ [[~ [[~ [[IS_FIREABLE [t829] | IS_FIREABLE [t74]]] | [IS_FIREABLE [t762] | IS_FIREABLE [t198]]]] & [~ [IS_FIREABLE [t684]] | ~ [IS_FIREABLE [t849]]]]] & ~ [[[[[~ [IS_FIREABLE [t554]] & IS_FIREABLE [t466]] | IS_FIREABLE [t556]] | ~ [[[IS_FIREABLE [t20] & IS_FIREABLE [t938]] & [IS_FIREABLE [t926] | IS_FIREABLE [t563]]]]] & ~ [IS_FIREABLE [t786]]]]] & IS_FIREABLE [t1]]]]

-> the formula is FALSE

FORMULA UtahNoC-PT-none-ReachabilityFireability-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 7.343sec

checking: AG [[~ [[~ [[[~ [[~ [IS_FIREABLE [t265]] & [IS_FIREABLE [t691] & IS_FIREABLE [t577]]]] | [[~ [IS_FIREABLE [t103]] & ~ [IS_FIREABLE [t145]]] | [[IS_FIREABLE [t898] & IS_FIREABLE [t165]] | [IS_FIREABLE [t240] | IS_FIREABLE [t813]]]]] | ~ [[[IS_FIREABLE [t408] | IS_FIREABLE [t878]] | IS_FIREABLE [t777]]]]] & IS_FIREABLE [t444]]] & [[[~ [IS_FIREABLE [t737]] & ~ [IS_FIREABLE [t707]]] & IS_FIREABLE [t354]] | ~ [IS_FIREABLE [t663]]]]]
normalized: ~ [E [true U ~ [[[~ [IS_FIREABLE [t663]] | [[~ [IS_FIREABLE [t707]] & ~ [IS_FIREABLE [t737]]] & IS_FIREABLE [t354]]] & ~ [[~ [[~ [[[IS_FIREABLE [t408] | IS_FIREABLE [t878]] | IS_FIREABLE [t777]]] | [[[[IS_FIREABLE [t240] | IS_FIREABLE [t813]] | [IS_FIREABLE [t898] & IS_FIREABLE [t165]]] | [~ [IS_FIREABLE [t145]] & ~ [IS_FIREABLE [t103]]]] | ~ [[[IS_FIREABLE [t691] & IS_FIREABLE [t577]] & ~ [IS_FIREABLE [t265]]]]]]] & IS_FIREABLE [t444]]]]]]]

-> the formula is FALSE

FORMULA UtahNoC-PT-none-ReachabilityFireability-03 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 4.879sec

checking: AG [~ [[[[[[[~ [[IS_FIREABLE [t642] | IS_FIREABLE [t555]]] & IS_FIREABLE [t69]] | IS_FIREABLE [t487]] | [[[[IS_FIREABLE [t331] | IS_FIREABLE [t224]] | ~ [IS_FIREABLE [t897]]] | IS_FIREABLE [t261]] | ~ [[~ [IS_FIREABLE [t621]] | ~ [IS_FIREABLE [t881]]]]]] | [~ [[[[IS_FIREABLE [t940] & IS_FIREABLE [t967]] & ~ [IS_FIREABLE [t703]]] & IS_FIREABLE [t198]]] & ~ [[[[IS_FIREABLE [t551] & IS_FIREABLE [t811]] & ~ [IS_FIREABLE [t234]]] & [~ [IS_FIREABLE [t333]] | IS_FIREABLE [t769]]]]]] | IS_FIREABLE [t384]] & [[[~ [IS_FIREABLE [t451]] & [[[IS_FIREABLE [t74] | [IS_FIREABLE [t840] | IS_FIREABLE [t971]]] | ~ [[IS_FIREABLE [t400] & IS_FIREABLE [t541]]]] & [[~ [IS_FIREABLE [t568]] | [IS_FIREABLE [t702] | IS_FIREABLE [t97]]] & ~ [[IS_FIREABLE [t232] | IS_FIREABLE [t237]]]]]] & IS_FIREABLE [t616]] & [IS_FIREABLE [t380] & IS_FIREABLE [t700]]]]]]
normalized: ~ [E [true U [[[IS_FIREABLE [t380] & IS_FIREABLE [t700]] & [[[[~ [[IS_FIREABLE [t232] | IS_FIREABLE [t237]]] & [[IS_FIREABLE [t702] | IS_FIREABLE [t97]] | ~ [IS_FIREABLE [t568]]]] & [~ [[IS_FIREABLE [t400] & IS_FIREABLE [t541]]] | [[IS_FIREABLE [t840] | IS_FIREABLE [t971]] | IS_FIREABLE [t74]]]] & ~ [IS_FIREABLE [t451]]] & IS_FIREABLE [t616]]] & [[[~ [[[~ [IS_FIREABLE [t333]] | IS_FIREABLE [t769]] & [~ [IS_FIREABLE [t234]] & [IS_FIREABLE [t551] & IS_FIREABLE [t811]]]]] & ~ [[[~ [IS_FIREABLE [t703]] & [IS_FIREABLE [t940] & IS_FIREABLE [t967]]] & IS_FIREABLE [t198]]]] | [[~ [[~ [IS_FIREABLE [t881]] | ~ [IS_FIREABLE [t621]]]] | [[~ [IS_FIREABLE [t897]] | [IS_FIREABLE [t331] | IS_FIREABLE [t224]]] | IS_FIREABLE [t261]]] | [[~ [[IS_FIREABLE [t642] | IS_FIREABLE [t555]]] & IS_FIREABLE [t69]] | IS_FIREABLE [t487]]]] | IS_FIREABLE [t384]]]]]

-> the formula is TRUE

FORMULA UtahNoC-PT-none-ReachabilityFireability-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.129sec

checking: AG [[[[[[[IS_FIREABLE [t867] | [[[IS_FIREABLE [t704] | IS_FIREABLE [t400]] | [IS_FIREABLE [t643] | IS_FIREABLE [t493]]] & IS_FIREABLE [t586]]] | IS_FIREABLE [t798]] | IS_FIREABLE [t269]] & ~ [IS_FIREABLE [t537]]] | ~ [[~ [[~ [[~ [IS_FIREABLE [t518]] | IS_FIREABLE [t26]]] & [[~ [IS_FIREABLE [t73]] | IS_FIREABLE [t925]] & IS_FIREABLE [t290]]]] & [[IS_FIREABLE [t728] & [IS_FIREABLE [t92] | [~ [IS_FIREABLE [t947]] | IS_FIREABLE [t618]]]] & ~ [[~ [[IS_FIREABLE [t779] & IS_FIREABLE [t662]]] & [[IS_FIREABLE [t971] | IS_FIREABLE [t622]] | ~ [IS_FIREABLE [t573]]]]]]]]] | [[~ [[[[[[IS_FIREABLE [t945] & IS_FIREABLE [t435]] | ~ [IS_FIREABLE [t895]]] | [~ [IS_FIREABLE [t760]] | [IS_FIREABLE [t285] & IS_FIREABLE [t578]]]] & IS_FIREABLE [t494]] | IS_FIREABLE [t751]]] | ~ [[IS_FIREABLE [t39] | IS_FIREABLE [t488]]]] & ~ [IS_FIREABLE [t897]]]]]
normalized: ~ [E [true U ~ [[[~ [IS_FIREABLE [t897]] & [~ [[IS_FIREABLE [t39] | IS_FIREABLE [t488]]] | ~ [[[[[[IS_FIREABLE [t285] & IS_FIREABLE [t578]] | ~ [IS_FIREABLE [t760]]] | [~ [IS_FIREABLE [t895]] | [IS_FIREABLE [t945] & IS_FIREABLE [t435]]]] & IS_FIREABLE [t494]] | IS_FIREABLE [t751]]]]] | [~ [[[~ [[[~ [IS_FIREABLE [t573]] | [IS_FIREABLE [t971] | IS_FIREABLE [t622]]] & ~ [[IS_FIREABLE [t779] & IS_FIREABLE [t662]]]]] & [[[~ [IS_FIREABLE [t947]] | IS_FIREABLE [t618]] | IS_FIREABLE [t92]] & IS_FIREABLE [t728]]] & ~ [[[[~ [IS_FIREABLE [t73]] | IS_FIREABLE [t925]] & IS_FIREABLE [t290]] & ~ [[~ [IS_FIREABLE [t518]] | IS_FIREABLE [t26]]]]]]] | [~ [IS_FIREABLE [t537]] & [[[[[[IS_FIREABLE [t643] | IS_FIREABLE [t493]] | [IS_FIREABLE [t704] | IS_FIREABLE [t400]]] & IS_FIREABLE [t586]] | IS_FIREABLE [t867]] | IS_FIREABLE [t798]] | IS_FIREABLE [t269]]]]]]]]

-> the formula is TRUE

FORMULA UtahNoC-PT-none-ReachabilityFireability-09 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.174sec

checking: AG [[[~ [[~ [[~ [[IS_FIREABLE [t798] & IS_FIREABLE [t333]]] | [~ [IS_FIREABLE [t40]] | [[IS_FIREABLE [t209] & IS_FIREABLE [t618]] | ~ [IS_FIREABLE [t264]]]]]] & IS_FIREABLE [t130]]] & [[IS_FIREABLE [t742] | IS_FIREABLE [t498]] & [~ [IS_FIREABLE [t832]] | [~ [[[~ [IS_FIREABLE [t265]] & ~ [IS_FIREABLE [t197]]] & IS_FIREABLE [t266]]] & IS_FIREABLE [t960]]]]] | [~ [IS_FIREABLE [t479]] | [[~ [[[[IS_FIREABLE [t141] & [IS_FIREABLE [t324] & IS_FIREABLE [t564]]] & [~ [IS_FIREABLE [t33]] & ~ [IS_FIREABLE [t820]]]] | ~ [[[IS_FIREABLE [t930] & IS_FIREABLE [t799]] & [IS_FIREABLE [t969] | IS_FIREABLE [t688]]]]]] & IS_FIREABLE [t902]] | ~ [[[~ [IS_FIREABLE [t803]] | [IS_FIREABLE [t687] & [~ [IS_FIREABLE [t124]] & [IS_FIREABLE [t30] & IS_FIREABLE [t843]]]]] & [~ [IS_FIREABLE [t352]] & [~ [IS_FIREABLE [t336]] & [IS_FIREABLE [t769] & [IS_FIREABLE [t914] | IS_FIREABLE [t732]]]]]]]]]]]
normalized: ~ [E [true U ~ [[[[~ [[[[[[IS_FIREABLE [t914] | IS_FIREABLE [t732]] & IS_FIREABLE [t769]] & ~ [IS_FIREABLE [t336]]] & ~ [IS_FIREABLE [t352]]] & [[[[IS_FIREABLE [t30] & IS_FIREABLE [t843]] & ~ [IS_FIREABLE [t124]]] & IS_FIREABLE [t687]] | ~ [IS_FIREABLE [t803]]]]] | [~ [[~ [[[IS_FIREABLE [t969] | IS_FIREABLE [t688]] & [IS_FIREABLE [t930] & IS_FIREABLE [t799]]]] | [[~ [IS_FIREABLE [t820]] & ~ [IS_FIREABLE [t33]]] & [[IS_FIREABLE [t324] & IS_FIREABLE [t564]] & IS_FIREABLE [t141]]]]] & IS_FIREABLE [t902]]] | ~ [IS_FIREABLE [t479]]] | [[[[~ [[[~ [IS_FIREABLE [t197]] & ~ [IS_FIREABLE [t265]]] & IS_FIREABLE [t266]]] & IS_FIREABLE [t960]] | ~ [IS_FIREABLE [t832]]] & [IS_FIREABLE [t742] | IS_FIREABLE [t498]]] & ~ [[~ [[[[~ [IS_FIREABLE [t264]] | [IS_FIREABLE [t209] & IS_FIREABLE [t618]]] | ~ [IS_FIREABLE [t40]]] | ~ [[IS_FIREABLE [t798] & IS_FIREABLE [t333]]]]] & IS_FIREABLE [t130]]]]]]]]

-> the formula is FALSE

FORMULA UtahNoC-PT-none-ReachabilityFireability-02 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.317sec

checking: AG [[[[[IS_FIREABLE [t149] | ~ [[[[[IS_FIREABLE [t403] & IS_FIREABLE [t286]] | IS_FIREABLE [t341]] & ~ [[IS_FIREABLE [t235] & IS_FIREABLE [t502]]]] | IS_FIREABLE [t31]]]] & ~ [[[[~ [[IS_FIREABLE [t227] | IS_FIREABLE [t531]]] | [[IS_FIREABLE [t479] & IS_FIREABLE [t126]] & [IS_FIREABLE [t729] | IS_FIREABLE [t119]]]] & [[~ [IS_FIREABLE [t37]] & [IS_FIREABLE [t117] & IS_FIREABLE [t669]]] | [[IS_FIREABLE [t305] | IS_FIREABLE [t467]] | ~ [IS_FIREABLE [t381]]]]] | [IS_FIREABLE [t869] & [IS_FIREABLE [t482] & IS_FIREABLE [t834]]]]]] | [[[[~ [IS_FIREABLE [t347]] | ~ [[IS_FIREABLE [t406] & IS_FIREABLE [t207]]]] | [[[IS_FIREABLE [t495] & IS_FIREABLE [t417]] | ~ [[IS_FIREABLE [t310] & IS_FIREABLE [t144]]]] | IS_FIREABLE [t348]]] | ~ [[~ [IS_FIREABLE [t362]] | [~ [IS_FIREABLE [t47]] & ~ [IS_FIREABLE [t873]]]]]] | IS_FIREABLE [t207]]] & ~ [IS_FIREABLE [t892]]]]
normalized: ~ [E [true U ~ [[~ [IS_FIREABLE [t892]] & [[[~ [[[~ [IS_FIREABLE [t873]] & ~ [IS_FIREABLE [t47]]] | ~ [IS_FIREABLE [t362]]]] | [[[~ [[IS_FIREABLE [t310] & IS_FIREABLE [t144]]] | [IS_FIREABLE [t495] & IS_FIREABLE [t417]]] | IS_FIREABLE [t348]] | [~ [[IS_FIREABLE [t406] & IS_FIREABLE [t207]]] | ~ [IS_FIREABLE [t347]]]]] | IS_FIREABLE [t207]] | [~ [[[[IS_FIREABLE [t482] & IS_FIREABLE [t834]] & IS_FIREABLE [t869]] | [[[~ [IS_FIREABLE [t381]] | [IS_FIREABLE [t305] | IS_FIREABLE [t467]]] | [[IS_FIREABLE [t117] & IS_FIREABLE [t669]] & ~ [IS_FIREABLE [t37]]]] & [[[IS_FIREABLE [t729] | IS_FIREABLE [t119]] & [IS_FIREABLE [t479] & IS_FIREABLE [t126]]] | ~ [[IS_FIREABLE [t227] | IS_FIREABLE [t531]]]]]]] & [~ [[[~ [[IS_FIREABLE [t235] & IS_FIREABLE [t502]]] & [[IS_FIREABLE [t403] & IS_FIREABLE [t286]] | IS_FIREABLE [t341]]] | IS_FIREABLE [t31]]] | IS_FIREABLE [t149]]]]]]]]

-> the formula is FALSE

FORMULA UtahNoC-PT-none-ReachabilityFireability-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.663sec

checking: AG [~ [[[[[~ [IS_FIREABLE [t72]] & [~ [[[IS_FIREABLE [t206] & IS_FIREABLE [t135]] | [IS_FIREABLE [t798] & IS_FIREABLE [t875]]]] | IS_FIREABLE [t759]]] & [IS_FIREABLE [t201] & IS_FIREABLE [t130]]] | [[[[IS_FIREABLE [t108] & ~ [IS_FIREABLE [t15]]] & ~ [[[IS_FIREABLE [t629] & IS_FIREABLE [t584]] | [IS_FIREABLE [t538] | IS_FIREABLE [t461]]]]] | [IS_FIREABLE [t379] & IS_FIREABLE [t769]]] & [IS_FIREABLE [t755] | [~ [[~ [IS_FIREABLE [t97]] & IS_FIREABLE [t82]]] & [IS_FIREABLE [t50] & ~ [[IS_FIREABLE [t583] & IS_FIREABLE [t705]]]]]]]] | ~ [[~ [[[~ [IS_FIREABLE [t213]] | ~ [[IS_FIREABLE [t67] | IS_FIREABLE [t375]]]] | ~ [[IS_FIREABLE [t95] & [IS_FIREABLE [t662] | IS_FIREABLE [t548]]]]]] | [[[[[IS_FIREABLE [t455] & IS_FIREABLE [t21]] & [IS_FIREABLE [t925] | IS_FIREABLE [t440]]] | ~ [[IS_FIREABLE [t255] | IS_FIREABLE [t499]]]] & IS_FIREABLE [t579]] | [[IS_FIREABLE [t109] | [[IS_FIREABLE [t189] & IS_FIREABLE [t360]] | ~ [IS_FIREABLE [t549]]]] | [[~ [IS_FIREABLE [t550]] & ~ [IS_FIREABLE [t585]]] | [~ [IS_FIREABLE [t218]] & IS_FIREABLE [t294]]]]]]]]]]
normalized: ~ [E [true U [~ [[[[[[~ [IS_FIREABLE [t218]] & IS_FIREABLE [t294]] | [~ [IS_FIREABLE [t585]] & ~ [IS_FIREABLE [t550]]]] | [[~ [IS_FIREABLE [t549]] | [IS_FIREABLE [t189] & IS_FIREABLE [t360]]] | IS_FIREABLE [t109]]] | [[~ [[IS_FIREABLE [t255] | IS_FIREABLE [t499]]] | [[IS_FIREABLE [t925] | IS_FIREABLE [t440]] & [IS_FIREABLE [t455] & IS_FIREABLE [t21]]]] & IS_FIREABLE [t579]]] | ~ [[~ [[[IS_FIREABLE [t662] | IS_FIREABLE [t548]] & IS_FIREABLE [t95]]] | [~ [[IS_FIREABLE [t67] | IS_FIREABLE [t375]]] | ~ [IS_FIREABLE [t213]]]]]]] | [[[[[~ [[IS_FIREABLE [t583] & IS_FIREABLE [t705]]] & IS_FIREABLE [t50]] & ~ [[~ [IS_FIREABLE [t97]] & IS_FIREABLE [t82]]]] | IS_FIREABLE [t755]] & [[IS_FIREABLE [t379] & IS_FIREABLE [t769]] | [~ [[[IS_FIREABLE [t538] | IS_FIREABLE [t461]] | [IS_FIREABLE [t629] & IS_FIREABLE [t584]]]] & [~ [IS_FIREABLE [t15]] & IS_FIREABLE [t108]]]]] | [[IS_FIREABLE [t201] & IS_FIREABLE [t130]] & [[~ [[[IS_FIREABLE [t798] & IS_FIREABLE [t875]] | [IS_FIREABLE [t206] & IS_FIREABLE [t135]]]] | IS_FIREABLE [t759]] & ~ [IS_FIREABLE [t72]]]]]]]]

-> the formula is FALSE

FORMULA UtahNoC-PT-none-ReachabilityFireability-01 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m13.403sec

totally nodes used: 11830044 (1.2e+07)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 181730990 454487469 636218459
used/not used/entry size/cache size: 67028005 80859 16 1024MB
basic ops cache: hits/miss/sum: 5243518 11834123 17077641
used/not used/entry size/cache size: 10390343 6386873 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 5573 11094 16667
used/not used/entry size/cache size: 11090 8377518 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 57364030
1 8039426
2 1385452
3 268271
4 44508
5 6319
6 751
7 91
8 13
9 3
>= 10 0

Total processing time: 2m 1.913sec


BK_STOP 1679358716763

--------------------
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
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.003sec

1882 4344 7300 10366 10546 11120 11050 12406 11073 11509 7873 8366 8106 11158 11572 12625 10898 8951 9778 9727 10435 10186 14231 15619 14530 16285
iterations count:2659652 (2722), effective:29063 (29)

initing FirstDep: 0m 0.003sec


iterations count:32442 (33), effective:673 (0)

iterations count:17928 (18), effective:351 (0)

iterations count:17637 (18), effective:360 (0)

iterations count:13931 (14), effective:272 (0)

iterations count:69511 (71), effective:1646 (1)

iterations count:26006 (26), effective:498 (0)

iterations count:7307 (7), effective:127 (0)

iterations count:21987 (22), effective:500 (0)

iterations count:29833 (30), effective:661 (0)

iterations count:19019 (19), effective:392 (0)

iterations count:43144 (44), effective:950 (0)

iterations count:12586 (12), effective:232 (0)

iterations count:52802 (54), effective:1246 (1)

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="UtahNoC-PT-none"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is UtahNoC-PT-none, 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 r490-tall-167912709300951"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtahNoC-PT-none.tgz
mv UtahNoC-PT-none 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 ;