About the Execution of Smart+red for FunctionPointer-PT-b064
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 625.384 | 28007.00 | 40547.00 | 352.90 | TFFFTTTFTTF?FTFT | 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-167838859000703.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-b064, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r171-tall-167838859000703
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 844K
-rw-r--r-- 1 mcc users 6.3K Feb 25 11:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 25 11:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 11:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 11:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K 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 11K Feb 25 11:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 25 11:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 11:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 112K Feb 25 11:55 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-b064-ReachabilityFireability-00
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-01
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-02
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-03
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-04
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-05
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-06
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-07
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-08
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-09
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-10
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-11
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-12
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-13
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-14
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1679499940968
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-b064
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-22 15:45:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 15:45:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 15:45:42] [INFO ] Load time of PNML (sax parser for PT used): 83 ms
[2023-03-22 15:45:42] [INFO ] Transformed 306 places.
[2023-03-22 15:45:42] [INFO ] Transformed 840 transitions.
[2023-03-22 15:45:42] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 150 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 13 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-b064-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10001 steps, including 5 resets, run finished after 235 ms. (steps per millisecond=42 ) properties (out of 10) seen :2
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 8) 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 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) 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
Running SMT prover for 8 properties.
[2023-03-22 15:45:43] [INFO ] Flow matrix only has 414 transitions (discarded 234 similar events)
// Phase 1: matrix 414 rows 222 cols
[2023-03-22 15:45:43] [INFO ] Computed 4 place invariants in 17 ms
[2023-03-22 15:45:43] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-22 15:45:43] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 15:45:43] [INFO ] After 270ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:5
[2023-03-22 15:45:43] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-22 15:45:43] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 15:45:43] [INFO ] After 255ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :4
[2023-03-22 15:45:43] [INFO ] State equation strengthened by 65 read => feed constraints.
[2023-03-22 15:45:44] [INFO ] After 150ms SMT Verify possible using 65 Read/Feed constraints in natural domain returned unsat :4 sat :4
[2023-03-22 15:45:44] [INFO ] After 343ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :4
Attempting to minimize the solution found.
Minimization took 146 ms.
[2023-03-22 15:45:44] [INFO ] After 839ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :4
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 246 ms.
Support contains 38 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.2 ms
Discarding 10 places :
Also discarding 0 output transitions
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 24 place count 189 transition count 542
Iterating global reduction 0 with 23 rules applied. Total rules applied 47 place count 189 transition count 542
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 93 place count 189 transition count 496
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 105 place count 177 transition count 472
Iterating global reduction 1 with 12 rules applied. Total rules applied 117 place count 177 transition count 472
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 133 place count 177 transition count 456
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 137 place count 173 transition count 448
Iterating global reduction 2 with 4 rules applied. Total rules applied 141 place count 173 transition count 448
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 143 place count 171 transition count 440
Iterating global reduction 2 with 2 rules applied. Total rules applied 145 place count 171 transition count 440
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 147 place count 169 transition count 436
Iterating global reduction 2 with 2 rules applied. Total rules applied 149 place count 169 transition count 436
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 2 with 16 rules applied. Total rules applied 165 place count 169 transition count 420
Applied a total of 165 rules in 122 ms. Remains 169 /222 variables (removed 53) and now considering 420/648 (removed 228) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 122 ms. Remains : 169/222 places, 420/648 transitions.
Incomplete random walk after 10044 steps, including 8 resets, run finished after 45 ms. (steps per millisecond=223 ) properties (out of 4) seen :2
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
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
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-22 15:45:44] [INFO ] Flow matrix only has 287 transitions (discarded 133 similar events)
// Phase 1: matrix 287 rows 169 cols
[2023-03-22 15:45:44] [INFO ] Computed 2 place invariants in 10 ms
[2023-03-22 15:45:44] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-22 15:45:44] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-22 15:45:45] [INFO ] After 183ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 15:45:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-22 15:45:45] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-22 15:45:45] [INFO ] After 116ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 15:45:45] [INFO ] State equation strengthened by 59 read => feed constraints.
[2023-03-22 15:45:45] [INFO ] After 76ms SMT Verify possible using 59 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-22 15:45:45] [INFO ] After 166ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 84 ms.
[2023-03-22 15:45:45] [INFO ] After 417ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 27 ms.
Support contains 36 out of 169 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 169/169 places, 420/420 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 167 transition count 412
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 167 transition count 412
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 10 place count 167 transition count 406
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 166 transition count 404
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 166 transition count 404
Applied a total of 12 rules in 26 ms. Remains 166 /169 variables (removed 3) and now considering 404/420 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 166/169 places, 404/420 transitions.
Incomplete random walk after 10005 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 2) seen :1
FORMULA FunctionPointer-PT-b064-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-22 15:45:45] [INFO ] Flow matrix only has 279 transitions (discarded 125 similar events)
// Phase 1: matrix 279 rows 166 cols
[2023-03-22 15:45:45] [INFO ] Computed 2 place invariants in 5 ms
[2023-03-22 15:45:45] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-22 15:45:45] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 15:45:45] [INFO ] After 153ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 15:45:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-22 15:45:45] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 15:45:45] [INFO ] After 107ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 15:45:45] [INFO ] State equation strengthened by 59 read => feed constraints.
[2023-03-22 15:45:46] [INFO ] After 66ms SMT Verify possible using 59 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 15:45:46] [INFO ] After 139ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 64 ms.
[2023-03-22 15:45:46] [INFO ] After 360ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 9 ms.
Support contains 35 out of 166 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 166/166 places, 404/404 transitions.
Applied a total of 0 rules in 12 ms. Remains 166 /166 variables (removed 0) and now considering 404/404 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 166/166 places, 404/404 transitions.
Incomplete random walk after 10000 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1104113 steps, run timeout after 3001 ms. (steps per millisecond=367 ) properties seen :{}
Probabilistic random walk after 1104113 steps, saw 725867 distinct states, run finished after 3002 ms. (steps per millisecond=367 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-22 15:45:49] [INFO ] Flow matrix only has 279 transitions (discarded 125 similar events)
[2023-03-22 15:45:49] [INFO ] Invariant cache hit.
[2023-03-22 15:45:49] [INFO ] [Real]Absence check using 1 positive place invariants in 15 ms returned sat
[2023-03-22 15:45:49] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 15:45:49] [INFO ] After 163ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 15:45:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-22 15:45:49] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-22 15:45:49] [INFO ] After 101ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 15:45:49] [INFO ] State equation strengthened by 59 read => feed constraints.
[2023-03-22 15:45:49] [INFO ] After 62ms SMT Verify possible using 59 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 15:45:49] [INFO ] After 141ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 60 ms.
[2023-03-22 15:45:49] [INFO ] After 349ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 35 out of 166 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 166/166 places, 404/404 transitions.
Applied a total of 0 rules in 11 ms. Remains 166 /166 variables (removed 0) and now considering 404/404 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 166/166 places, 404/404 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 166/166 places, 404/404 transitions.
Applied a total of 0 rules in 10 ms. Remains 166 /166 variables (removed 0) and now considering 404/404 (removed 0) transitions.
[2023-03-22 15:45:49] [INFO ] Flow matrix only has 279 transitions (discarded 125 similar events)
[2023-03-22 15:45:49] [INFO ] Invariant cache hit.
[2023-03-22 15:45:49] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-03-22 15:45:49] [INFO ] Flow matrix only has 279 transitions (discarded 125 similar events)
[2023-03-22 15:45:49] [INFO ] Invariant cache hit.
[2023-03-22 15:45:49] [INFO ] State equation strengthened by 59 read => feed constraints.
[2023-03-22 15:45:50] [INFO ] Implicit Places using invariants and state equation in 269 ms returned []
Implicit Place search using SMT with State Equation took 360 ms to find 0 implicit places.
[2023-03-22 15:45:50] [INFO ] Redundant transitions in 26 ms returned []
[2023-03-22 15:45:50] [INFO ] Flow matrix only has 279 transitions (discarded 125 similar events)
[2023-03-22 15:45:50] [INFO ] Invariant cache hit.
[2023-03-22 15:45:50] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 550 ms. Remains : 166/166 places, 404/404 transitions.
Graph (trivial) has 166 edges and 166 vertex of which 12 / 166 are part of one of the 4 SCC in 2 ms
Free SCC test removed 8 places
Drop transitions removed 20 transitions
Ensure Unique test removed 117 transitions
Reduce isomorphic transitions removed 137 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 10 place count 158 transition count 258
Reduce places removed 9 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 11 rules applied. Total rules applied 21 place count 149 transition count 256
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 23 place count 147 transition count 256
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 27 Pre rules applied. Total rules applied 23 place count 147 transition count 229
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 77 place count 120 transition count 229
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 80 place count 117 transition count 226
Iterating global reduction 3 with 3 rules applied. Total rules applied 83 place count 117 transition count 226
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 89 place count 117 transition count 220
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 115 place count 104 transition count 207
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 120 place count 99 transition count 197
Iterating global reduction 4 with 5 rules applied. Total rules applied 125 place count 99 transition count 197
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 128 place count 96 transition count 191
Iterating global reduction 4 with 3 rules applied. Total rules applied 131 place count 96 transition count 191
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 134 place count 93 transition count 185
Iterating global reduction 4 with 3 rules applied. Total rules applied 137 place count 93 transition count 185
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 145 place count 89 transition count 185
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 150 place count 89 transition count 180
Free-agglomeration rule applied 4 times.
Iterating global reduction 4 with 4 rules applied. Total rules applied 154 place count 89 transition count 176
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 158 place count 85 transition count 176
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 159 place count 85 transition count 175
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 160 place count 85 transition count 175
Applied a total of 160 rules in 37 ms. Remains 85 /166 variables (removed 81) and now considering 175/404 (removed 229) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 175 rows 85 cols
[2023-03-22 15:45:50] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-22 15:45:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-22 15:45:50] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-22 15:45:50] [INFO ] After 31ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 15:45:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-22 15:45:50] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 15:45:50] [INFO ] After 71ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 15:45:50] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-22 15:45:50] [INFO ] After 44ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 15:45:50] [INFO ] After 96ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 41 ms.
[2023-03-22 15:45:50] [INFO ] After 240ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-22 15:45:50] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 14 ms.
[2023-03-22 15:45:50] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 166 places, 404 transitions and 1630 arcs took 3 ms.
[2023-03-22 15:45:50] [INFO ] Flatten gal took : 64 ms
Total runtime 8456 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running FunctionPointer (PT), instance b064
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: 166 places, 404 transitions, 1630 arcs.
Final Score: 6922.268
Took : 16 seconds
Reachability Fireability file is: ReachabilityFireability.xml
READY TO PARSE. BS
BK_STOP 1679499968975
--------------------
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 2208:
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-b064"
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-b064, 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-167838859000703"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b064.tgz
mv FunctionPointer-PT-b064 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 ;