About the Execution of Smart+red for FunctionPointer-PT-b032
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 389.392 | 22385.00 | 35780.00 | 265.60 | TFFFT?FFFTFF?FFT | normal |
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.r171-tall-167838859000695.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 FunctionPointer-PT-b032, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r171-tall-167838859000695
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 772K
-rw-r--r-- 1 mcc users 7.6K Feb 25 11:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 25 11:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 25 11:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 11:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.7K Feb 25 11:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 25 11:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 25 11:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 25 11:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 391K 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 FunctionPointer-PT-b032-ReachabilityFireability-00
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-01
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-02
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-03
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-04
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-05
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-06
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-07
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-08
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-09
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-10
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-11
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-12
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-13
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-14
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1679498395069
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=FunctionPointer-PT-b032
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-22 15:19:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 15:19:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 15:19:56] [INFO ] Load time of PNML (sax parser for PT used): 83 ms
[2023-03-22 15:19:56] [INFO ] Transformed 306 places.
[2023-03-22 15:19:56] [INFO ] Transformed 840 transitions.
[2023-03-22 15:19:56] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 146 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 84 places in 5 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 10 resets, run finished after 305 ms. (steps per millisecond=32 ) properties (out of 11) seen :3
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 8) 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 8) 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 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-22 15:19:57] [INFO ] Flow matrix only has 414 transitions (discarded 234 similar events)
// Phase 1: matrix 414 rows 222 cols
[2023-03-22 15:19:57] [INFO ] Computed 4 place invariants in 21 ms
[2023-03-22 15:19:57] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-22 15:19:57] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 15:19:57] [INFO ] After 251ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:7
[2023-03-22 15:19:57] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-22 15:19:57] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-22 15:19:58] [INFO ] After 251ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :6
[2023-03-22 15:19:58] [INFO ] State equation strengthened by 65 read => feed constraints.
[2023-03-22 15:19:58] [INFO ] After 143ms SMT Verify possible using 65 Read/Feed constraints in natural domain returned unsat :2 sat :6
[2023-03-22 15:19:58] [INFO ] After 348ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :6
Attempting to minimize the solution found.
Minimization took 149 ms.
[2023-03-22 15:19:58] [INFO ] After 869ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :6
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 6 different solutions.
Parikh walk visited 0 properties in 154 ms.
Support contains 13 out of 222 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 222/222 places, 648/648 transitions.
Graph (complete) has 932 edges and 222 vertex of which 212 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.4 ms
Discarding 10 places :
Also discarding 0 output transitions
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 25 place count 188 transition count 540
Iterating global reduction 0 with 24 rules applied. Total rules applied 49 place count 188 transition count 540
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 97 place count 188 transition count 492
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 110 place count 175 transition count 466
Iterating global reduction 1 with 13 rules applied. Total rules applied 123 place count 175 transition count 466
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 139 place count 175 transition count 450
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 146 place count 168 transition count 436
Iterating global reduction 2 with 7 rules applied. Total rules applied 153 place count 168 transition count 436
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 160 place count 161 transition count 408
Iterating global reduction 2 with 7 rules applied. Total rules applied 167 place count 161 transition count 408
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 174 place count 154 transition count 394
Iterating global reduction 2 with 7 rules applied. Total rules applied 181 place count 154 transition count 394
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 185 place count 150 transition count 378
Iterating global reduction 2 with 4 rules applied. Total rules applied 189 place count 150 transition count 378
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 192 place count 147 transition count 366
Iterating global reduction 2 with 3 rules applied. Total rules applied 195 place count 147 transition count 366
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 198 place count 144 transition count 360
Iterating global reduction 2 with 3 rules applied. Total rules applied 201 place count 144 transition count 360
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 204 place count 141 transition count 354
Iterating global reduction 2 with 3 rules applied. Total rules applied 207 place count 141 transition count 354
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 209 place count 139 transition count 350
Iterating global reduction 2 with 2 rules applied. Total rules applied 211 place count 139 transition count 350
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 213 place count 137 transition count 346
Iterating global reduction 2 with 2 rules applied. Total rules applied 215 place count 137 transition count 346
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 217 place count 135 transition count 342
Iterating global reduction 2 with 2 rules applied. Total rules applied 219 place count 135 transition count 342
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 2 with 10 rules applied. Total rules applied 229 place count 135 transition count 332
Applied a total of 229 rules in 147 ms. Remains 135 /222 variables (removed 87) and now considering 332/648 (removed 316) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 148 ms. Remains : 135/222 places, 332/648 transitions.
Incomplete random walk after 10032 steps, including 7 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 6) seen :4
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b032-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
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 :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-22 15:19:58] [INFO ] Flow matrix only has 226 transitions (discarded 106 similar events)
// Phase 1: matrix 226 rows 135 cols
[2023-03-22 15:19:58] [INFO ] Computed 2 place invariants in 9 ms
[2023-03-22 15:19:58] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-22 15:19:58] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 15:19:59] [INFO ] After 113ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 15:19:59] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-22 15:19:59] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 15:19:59] [INFO ] After 65ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 15:19:59] [INFO ] State equation strengthened by 51 read => feed constraints.
[2023-03-22 15:19:59] [INFO ] After 27ms SMT Verify possible using 51 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-22 15:19:59] [INFO ] After 57ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 29 ms.
[2023-03-22 15:19:59] [INFO ] After 199ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 10 ms.
Support contains 5 out of 135 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 135/135 places, 332/332 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 130 transition count 314
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 130 transition count 314
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 18 place count 130 transition count 306
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 21 place count 127 transition count 300
Iterating global reduction 1 with 3 rules applied. Total rules applied 24 place count 127 transition count 300
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 27 place count 124 transition count 290
Iterating global reduction 1 with 3 rules applied. Total rules applied 30 place count 124 transition count 290
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 122 transition count 286
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 122 transition count 286
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 36 place count 120 transition count 282
Iterating global reduction 1 with 2 rules applied. Total rules applied 38 place count 120 transition count 282
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 40 place count 118 transition count 278
Iterating global reduction 1 with 2 rules applied. Total rules applied 42 place count 118 transition count 278
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 44 place count 116 transition count 274
Iterating global reduction 1 with 2 rules applied. Total rules applied 46 place count 116 transition count 274
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 48 place count 114 transition count 270
Iterating global reduction 1 with 2 rules applied. Total rules applied 50 place count 114 transition count 270
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 52 place count 112 transition count 266
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 112 transition count 266
Applied a total of 54 rules in 54 ms. Remains 112 /135 variables (removed 23) and now considering 266/332 (removed 66) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 54 ms. Remains : 112/135 places, 266/332 transitions.
Incomplete random walk after 10001 steps, including 14 resets, run finished after 31 ms. (steps per millisecond=322 ) 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 :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
Interrupted probabilistic random walk after 504227 steps, run timeout after 3001 ms. (steps per millisecond=168 ) properties seen :{}
Probabilistic random walk after 504227 steps, saw 331502 distinct states, run finished after 3002 ms. (steps per millisecond=167 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-22 15:20:02] [INFO ] Flow matrix only has 182 transitions (discarded 84 similar events)
// Phase 1: matrix 182 rows 112 cols
[2023-03-22 15:20:02] [INFO ] Computed 2 place invariants in 5 ms
[2023-03-22 15:20:02] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-22 15:20:02] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 15:20:02] [INFO ] After 53ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2023-03-22 15:20:02] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-22 15:20:02] [INFO ] After 16ms SMT Verify possible using 43 Read/Feed constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 15:20:02] [INFO ] After 110ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 15:20:02] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-22 15:20:02] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-22 15:20:02] [INFO ] After 53ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 15:20:02] [INFO ] After 23ms SMT Verify possible using 43 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-22 15:20:02] [INFO ] After 63ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-22 15:20:02] [INFO ] After 171ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 21 ms.
Support contains 5 out of 112 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 112/112 places, 266/266 transitions.
Applied a total of 0 rules in 8 ms. Remains 112 /112 variables (removed 0) and now considering 266/266 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 112/112 places, 266/266 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 112/112 places, 266/266 transitions.
Applied a total of 0 rules in 7 ms. Remains 112 /112 variables (removed 0) and now considering 266/266 (removed 0) transitions.
[2023-03-22 15:20:02] [INFO ] Flow matrix only has 182 transitions (discarded 84 similar events)
[2023-03-22 15:20:02] [INFO ] Invariant cache hit.
[2023-03-22 15:20:02] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-22 15:20:02] [INFO ] Flow matrix only has 182 transitions (discarded 84 similar events)
[2023-03-22 15:20:02] [INFO ] Invariant cache hit.
[2023-03-22 15:20:02] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-22 15:20:02] [INFO ] Implicit Places using invariants and state equation in 144 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
[2023-03-22 15:20:02] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-22 15:20:02] [INFO ] Flow matrix only has 182 transitions (discarded 84 similar events)
[2023-03-22 15:20:02] [INFO ] Invariant cache hit.
[2023-03-22 15:20:03] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 351 ms. Remains : 112/112 places, 266/266 transitions.
Graph (trivial) has 153 edges and 112 vertex of which 24 / 112 are part of one of the 8 SCC in 2 ms
Free SCC test removed 16 places
Drop transitions removed 40 transitions
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 108 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 96 transition count 151
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 89 transition count 151
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 15 place count 89 transition count 133
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 51 place count 71 transition count 133
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 58 place count 64 transition count 126
Iterating global reduction 2 with 7 rules applied. Total rules applied 65 place count 64 transition count 126
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 79 place count 64 transition count 112
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 109 place count 49 transition count 97
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 116 place count 42 transition count 83
Iterating global reduction 3 with 7 rules applied. Total rules applied 123 place count 42 transition count 83
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 130 place count 35 transition count 69
Iterating global reduction 3 with 7 rules applied. Total rules applied 137 place count 35 transition count 69
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 144 place count 28 transition count 55
Iterating global reduction 3 with 7 rules applied. Total rules applied 151 place count 28 transition count 55
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 157 place count 28 transition count 49
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 161 place count 26 transition count 50
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 162 place count 26 transition count 49
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 163 place count 26 transition count 49
Applied a total of 163 rules in 25 ms. Remains 26 /112 variables (removed 86) and now considering 49/266 (removed 217) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 49 rows 26 cols
[2023-03-22 15:20:03] [INFO ] Computed 2 place invariants in 0 ms
[2023-03-22 15:20:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-22 15:20:03] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 15:20:03] [INFO ] After 38ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 15:20:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-22 15:20:03] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 15:20:03] [INFO ] After 15ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 15:20:03] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-22 15:20:03] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-22 15:20:03] [INFO ] After 16ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-22 15:20:03] [INFO ] After 65ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-22 15:20:03] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 3 ms.
[2023-03-22 15:20:03] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 112 places, 266 transitions and 1078 arcs took 3 ms.
[2023-03-22 15:20:03] [INFO ] Flatten gal took : 48 ms
Total runtime 6893 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running FunctionPointer (PT), instance b032
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: 112 places, 266 transitions, 1078 arcs.
Final Score: 2714.189
Took : 12 seconds
Reachability Fireability file is: ReachabilityFireability.xml
READY TO PARSE. BS
BK_STOP 1679498417454
--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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 1464:
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="FunctionPointer-PT-b032"
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 FunctionPointer-PT-b032, 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 r171-tall-167838859000695"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b032.tgz
mv FunctionPointer-PT-b032 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 '
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 ;