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 |
| 13147.600 | 3600000.00 | 3655899.00 | 10462.80 | FTF?TTF?TTTFFFTF | 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-167838859000694.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 ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r171-tall-167838859000694
=====================================================================
--------------------
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-ReachabilityCardinality-00
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-01
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-02
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-03
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-04
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-05
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-06
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-07
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-08
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-09
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-10
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-11
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-12
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-13
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-14
FORMULA_NAME FunctionPointer-PT-b032-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1679497831970
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=ReachabilityCardinality
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 15:10:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 15:10:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 15:10:33] [INFO ] Load time of PNML (sax parser for PT used): 86 ms
[2023-03-22 15:10:33] [INFO ] Transformed 306 places.
[2023-03-22 15:10:33] [INFO ] Transformed 840 transitions.
[2023-03-22 15:10:33] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 151 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 84 places in 6 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10020 steps, including 5 resets, run finished after 297 ms. (steps per millisecond=33 ) properties (out of 11) seen :5
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-22 15:10:34] [INFO ] Flow matrix only has 414 transitions (discarded 234 similar events)
// Phase 1: matrix 414 rows 222 cols
[2023-03-22 15:10:34] [INFO ] Computed 4 place invariants in 25 ms
[2023-03-22 15:10:34] [INFO ] After 232ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-22 15:10:34] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-22 15:10:34] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-22 15:10:34] [INFO ] After 177ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :5
[2023-03-22 15:10:34] [INFO ] State equation strengthened by 65 read => feed constraints.
[2023-03-22 15:10:34] [INFO ] After 97ms SMT Verify possible using 65 Read/Feed constraints in natural domain returned unsat :1 sat :5
[2023-03-22 15:10:35] [INFO ] After 284ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :5
Attempting to minimize the solution found.
Minimization took 78 ms.
[2023-03-22 15:10:35] [INFO ] After 654ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :5
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 4 different solutions.
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 59 ms.
Support contains 26 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 194 are kept as prefixes of interest. Removing 28 places using SCC suffix rule.2 ms
Discarding 28 places :
Also discarding 0 output transitions
Drop transitions removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 194 transition count 610
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 60 place count 173 transition count 478
Iterating global reduction 1 with 21 rules applied. Total rules applied 81 place count 173 transition count 478
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 111 place count 173 transition count 448
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 120 place count 164 transition count 430
Iterating global reduction 2 with 9 rules applied. Total rules applied 129 place count 164 transition count 430
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 132 place count 161 transition count 424
Iterating global reduction 2 with 3 rules applied. Total rules applied 135 place count 161 transition count 424
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 137 place count 159 transition count 416
Iterating global reduction 2 with 2 rules applied. Total rules applied 139 place count 159 transition count 416
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 141 place count 157 transition count 412
Iterating global reduction 2 with 2 rules applied. Total rules applied 143 place count 157 transition count 412
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 144 place count 156 transition count 408
Iterating global reduction 2 with 1 rules applied. Total rules applied 145 place count 156 transition count 408
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 146 place count 155 transition count 404
Iterating global reduction 2 with 1 rules applied. Total rules applied 147 place count 155 transition count 404
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 2 with 14 rules applied. Total rules applied 161 place count 155 transition count 390
Applied a total of 161 rules in 108 ms. Remains 155 /222 variables (removed 67) and now considering 390/648 (removed 258) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 108 ms. Remains : 155/222 places, 390/648 transitions.
Incomplete random walk after 10002 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 4) seen :1
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-22 15:10:35] [INFO ] Flow matrix only has 257 transitions (discarded 133 similar events)
// Phase 1: matrix 257 rows 155 cols
[2023-03-22 15:10:35] [INFO ] Computed 3 place invariants in 5 ms
[2023-03-22 15:10:35] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 15:10:35] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-22 15:10:35] [INFO ] After 85ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-22 15:10:35] [INFO ] State equation strengthened by 45 read => feed constraints.
[2023-03-22 15:10:35] [INFO ] After 43ms SMT Verify possible using 45 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-22 15:10:35] [INFO ] After 98ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 48 ms.
[2023-03-22 15:10:35] [INFO ] After 280ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 72 ms.
Support contains 25 out of 155 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 155/155 places, 390/390 transitions.
Applied a total of 0 rules in 13 ms. Remains 155 /155 variables (removed 0) and now considering 390/390 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 155/155 places, 390/390 transitions.
Incomplete random walk after 10003 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 3) seen :1
FORMULA FunctionPointer-PT-b032-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 2) 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 2) seen :0
Running SMT prover for 2 properties.
[2023-03-22 15:10:35] [INFO ] Flow matrix only has 257 transitions (discarded 133 similar events)
[2023-03-22 15:10:35] [INFO ] Invariant cache hit.
[2023-03-22 15:10:36] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 15:10:36] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-22 15:10:36] [INFO ] After 75ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 15:10:36] [INFO ] State equation strengthened by 45 read => feed constraints.
[2023-03-22 15:10:36] [INFO ] After 41ms SMT Verify possible using 45 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-22 15:10:36] [INFO ] After 84ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 26 ms.
[2023-03-22 15:10:36] [INFO ] After 241ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 25 ms.
Support contains 24 out of 155 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 155/155 places, 390/390 transitions.
Applied a total of 0 rules in 11 ms. Remains 155 /155 variables (removed 0) and now considering 390/390 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 155/155 places, 390/390 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 2) 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 2) 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 2) seen :0
Interrupted probabilistic random walk after 520901 steps, run timeout after 3001 ms. (steps per millisecond=173 ) properties seen :{}
Probabilistic random walk after 520901 steps, saw 330926 distinct states, run finished after 3002 ms. (steps per millisecond=173 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-22 15:10:39] [INFO ] Flow matrix only has 257 transitions (discarded 133 similar events)
[2023-03-22 15:10:39] [INFO ] Invariant cache hit.
[2023-03-22 15:10:39] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 15:10:39] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-22 15:10:39] [INFO ] After 80ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 15:10:39] [INFO ] State equation strengthened by 45 read => feed constraints.
[2023-03-22 15:10:39] [INFO ] After 30ms SMT Verify possible using 45 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-22 15:10:39] [INFO ] After 84ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 26 ms.
[2023-03-22 15:10:39] [INFO ] After 237ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 27 ms.
Support contains 24 out of 155 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 155/155 places, 390/390 transitions.
Applied a total of 0 rules in 10 ms. Remains 155 /155 variables (removed 0) and now considering 390/390 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 155/155 places, 390/390 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 155/155 places, 390/390 transitions.
Applied a total of 0 rules in 10 ms. Remains 155 /155 variables (removed 0) and now considering 390/390 (removed 0) transitions.
[2023-03-22 15:10:39] [INFO ] Flow matrix only has 257 transitions (discarded 133 similar events)
[2023-03-22 15:10:39] [INFO ] Invariant cache hit.
[2023-03-22 15:10:39] [INFO ] Implicit Places using invariants in 99 ms returned []
[2023-03-22 15:10:39] [INFO ] Flow matrix only has 257 transitions (discarded 133 similar events)
[2023-03-22 15:10:39] [INFO ] Invariant cache hit.
[2023-03-22 15:10:39] [INFO ] State equation strengthened by 45 read => feed constraints.
[2023-03-22 15:10:40] [INFO ] Implicit Places using invariants and state equation in 202 ms returned []
Implicit Place search using SMT with State Equation took 305 ms to find 0 implicit places.
[2023-03-22 15:10:40] [INFO ] Redundant transitions in 23 ms returned []
[2023-03-22 15:10:40] [INFO ] Flow matrix only has 257 transitions (discarded 133 similar events)
[2023-03-22 15:10:40] [INFO ] Invariant cache hit.
[2023-03-22 15:10:40] [INFO ] Dead Transitions using invariants and state equation in 130 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 474 ms. Remains : 155/155 places, 390/390 transitions.
Ensure Unique test removed 133 transitions
Reduce isomorphic transitions removed 133 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 145 rules applied. Total rules applied 145 place count 155 transition count 245
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 13 rules applied. Total rules applied 158 place count 143 transition count 244
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 159 place count 142 transition count 244
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 25 Pre rules applied. Total rules applied 159 place count 142 transition count 219
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 209 place count 117 transition count 219
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 241 place count 101 transition count 203
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 245 place count 97 transition count 195
Iterating global reduction 3 with 4 rules applied. Total rules applied 249 place count 97 transition count 195
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 252 place count 94 transition count 189
Iterating global reduction 3 with 3 rules applied. Total rules applied 255 place count 94 transition count 189
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 258 place count 91 transition count 183
Iterating global reduction 3 with 3 rules applied. Total rules applied 261 place count 91 transition count 183
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 263 place count 91 transition count 181
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 275 place count 85 transition count 183
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 284 place count 85 transition count 174
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 285 place count 84 transition count 173
Iterating global reduction 4 with 1 rules applied. Total rules applied 286 place count 84 transition count 173
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 288 place count 84 transition count 171
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 290 place count 83 transition count 170
Free-agglomeration rule applied 3 times.
Iterating global reduction 5 with 3 rules applied. Total rules applied 293 place count 83 transition count 167
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 296 place count 80 transition count 167
Applied a total of 296 rules in 47 ms. Remains 80 /155 variables (removed 75) and now considering 167/390 (removed 223) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 167 rows 80 cols
[2023-03-22 15:10:40] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-22 15:10:40] [INFO ] After 25ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 15:10:40] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-22 15:10:40] [INFO ] After 48ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 15:10:40] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-22 15:10:40] [INFO ] After 20ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-22 15:10:40] [INFO ] After 52ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 20 ms.
[2023-03-22 15:10:40] [INFO ] After 153ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-22 15:10:40] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 2 ms.
[2023-03-22 15:10:40] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 155 places, 390 transitions and 1576 arcs took 4 ms.
[2023-03-22 15:10:40] [INFO ] Flatten gal took : 54 ms
Total runtime 7276 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 ReachabilityCardinality
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/Cardinality.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart
GOT IT HERE. BS
Petri model created: 155 places, 390 transitions, 1576 arcs.
Final Score: 8797.118
Took : 13 seconds
Reachability Cardinality file is: ReachabilityCardinality.xml
READY TO PARSE. BS
PROPERTY: FunctionPointer-PT-b032-ReachabilityCardinality-03 (reachable &!potential( ( ( (tk(P120)) <= (tk(P61)) ) | ( (! ( ( 11 ) <= (tk(P68)) )) & (! ( ( 30 ) <= (tk(P145)) )) ) )))
PROPERTY: FunctionPointer-PT-b032-ReachabilityCardinality-07 (reachable &!potential( ( ( ( ( (tk(P52)) <= ( 9 ) ) | ( (tk(P71)) <= ( 18 ) ) ) | ( (! ( (tk(P30)) <= ( 30 ) )) | (! ( (tk(P147)) <= ( 19 ) )) ) ) | ( ( ( ( ( 2 ) <= (tk(P94)) ) & ( ( ( 14 ) <= (tk(P134)) ) | ( (! ( (tk(P153)) <= ( 22 ) )) | (! ( (tk(P39)) <= ( 0 ) )) ) ) ) | ( ( ( (tk(P105)) <= ( 17 ) ) & (! ( (tk(P112)) <= (tk(P27)) )) ) & ( (! ( ( 23 ) <= (tk(P9)) )) & ( ( (tk(P31)) <= ( 14 ) ) | ( (tk(P116)) <= ( 8 ) ) ) ) ) ) | ( ( ( ( 1 ) <= (tk(P70)) ) & (! ( (tk(P138)) <= ( 2 ) )) ) | ( (! ( (tk(P143)) <= ( 22 ) )) & ( (! ( ( 9 ) <= (tk(P36)) )) & ( (! ( ( 30 ) <= (tk(P86)) )) | (! ( (tk(P66)) <= ( 5 ) )) ) ) ) ) ) )))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 3003928 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16102432 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
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 ReachabilityCardinality -timeout 360 -rebuildPNML
Caught signal 15, terminating.
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="ReachabilityCardinality"
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 ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r171-tall-167838859000694"
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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;