About the Execution of Marcie+red for AutonomousCar-PT-10a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 7803.439 | 945265.00 | 986306.00 | 69.40 | TFFTTTTFFTFFFTTT | 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.r010-oct2-167813599400679.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is AutonomousCar-PT-10a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-oct2-167813599400679
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 7.7K Feb 25 12:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 25 12:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 12:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 12:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 12:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 25 12:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 12:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 114K Feb 25 12:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.5M 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 AutonomousCar-PT-10a-ReachabilityFireability-00
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-01
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-02
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-03
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-04
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-05
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-06
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-07
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-08
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-09
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-10
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-11
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-12
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-13
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-14
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1678704185016
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutonomousCar-PT-10a
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 10:43:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-13 10:43:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 10:43:07] [INFO ] Load time of PNML (sax parser for PT used): 243 ms
[2023-03-13 10:43:07] [INFO ] Transformed 97 places.
[2023-03-13 10:43:07] [INFO ] Transformed 1921 transitions.
[2023-03-13 10:43:07] [INFO ] Found NUPN structural information;
[2023-03-13 10:43:07] [INFO ] Parsed PT model containing 97 places and 1921 transitions and 29152 arcs in 362 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 423 transitions
Reduce redundant transitions removed 423 transitions.
Incomplete random walk after 10000 steps, including 466 resets, run finished after 678 ms. (steps per millisecond=14 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 361060 steps, run timeout after 3001 ms. (steps per millisecond=120 ) properties seen :{6=1}
Probabilistic random walk after 361060 steps, saw 45693 distinct states, run finished after 3002 ms. (steps per millisecond=120 ) properties seen :1
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 15 properties.
[2023-03-13 10:43:11] [INFO ] Flow matrix only has 1497 transitions (discarded 1 similar events)
// Phase 1: matrix 1497 rows 97 cols
[2023-03-13 10:43:12] [INFO ] Computed 15 place invariants in 35 ms
[2023-03-13 10:43:15] [INFO ] After 662ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-13 10:43:15] [INFO ] [Nat]Absence check using 15 positive place invariants in 26 ms returned sat
[2023-03-13 10:43:16] [INFO ] After 771ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :9
[2023-03-13 10:43:16] [INFO ] State equation strengthened by 403 read => feed constraints.
[2023-03-13 10:43:16] [INFO ] After 529ms SMT Verify possible using 403 Read/Feed constraints in natural domain returned unsat :6 sat :9
[2023-03-13 10:43:17] [INFO ] After 1583ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :9
Attempting to minimize the solution found.
Minimization took 505 ms.
[2023-03-13 10:43:18] [INFO ] After 3155ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :9
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 9 different solutions.
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 515 ms.
Support contains 53 out of 97 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 1498/1498 transitions.
Graph (complete) has 1257 edges and 97 vertex of which 95 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.28 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 95 transition count 1490
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 11 place count 91 transition count 1490
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 11 place count 91 transition count 1488
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 15 place count 89 transition count 1488
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 20 place count 84 transition count 1433
Iterating global reduction 2 with 5 rules applied. Total rules applied 25 place count 84 transition count 1433
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 26 place count 84 transition count 1432
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 27 place count 83 transition count 1432
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 28 place count 83 transition count 1432
Applied a total of 28 rules in 484 ms. Remains 83 /97 variables (removed 14) and now considering 1432/1498 (removed 66) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 485 ms. Remains : 83/97 places, 1432/1498 transitions.
Incomplete random walk after 10000 steps, including 348 resets, run finished after 509 ms. (steps per millisecond=19 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 8) seen :1
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 7) seen :2
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 1432 rows 83 cols
[2023-03-13 10:43:20] [INFO ] Computed 15 place invariants in 18 ms
[2023-03-13 10:43:20] [INFO ] After 65ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-13 10:43:20] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2023-03-13 10:43:21] [INFO ] After 679ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-13 10:43:21] [INFO ] State equation strengthened by 353 read => feed constraints.
[2023-03-13 10:43:21] [INFO ] After 245ms SMT Verify possible using 353 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-13 10:43:21] [INFO ] After 721ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 203 ms.
[2023-03-13 10:43:22] [INFO ] After 1691ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 167 ms.
Support contains 47 out of 83 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 83/83 places, 1432/1432 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 83 transition count 1430
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 81 transition count 1430
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 80 transition count 1419
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 80 transition count 1419
Free-agglomeration rule applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 10 place count 80 transition count 1415
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 34 place count 76 transition count 1395
Applied a total of 34 rules in 206 ms. Remains 76 /83 variables (removed 7) and now considering 1395/1432 (removed 37) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 206 ms. Remains : 76/83 places, 1395/1432 transitions.
Incomplete random walk after 10000 steps, including 541 resets, run finished after 324 ms. (steps per millisecond=30 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 5) seen :1
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 4) seen :1
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 3 properties.
// Phase 1: matrix 1395 rows 76 cols
[2023-03-13 10:43:23] [INFO ] Computed 15 place invariants in 9 ms
[2023-03-13 10:43:23] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-13 10:43:23] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-03-13 10:43:24] [INFO ] After 560ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-13 10:43:24] [INFO ] State equation strengthened by 323 read => feed constraints.
[2023-03-13 10:43:24] [INFO ] After 219ms SMT Verify possible using 323 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-13 10:43:24] [INFO ] After 496ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 151 ms.
[2023-03-13 10:43:24] [INFO ] After 1312ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 137 ms.
Support contains 47 out of 76 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 76/76 places, 1395/1395 transitions.
Applied a total of 0 rules in 78 ms. Remains 76 /76 variables (removed 0) and now considering 1395/1395 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 76/76 places, 1395/1395 transitions.
Incomplete random walk after 10000 steps, including 337 resets, run finished after 203 ms. (steps per millisecond=49 ) properties (out of 2) seen :1
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-13 10:43:25] [INFO ] Invariant cache hit.
[2023-03-13 10:43:25] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 10:43:25] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-03-13 10:43:25] [INFO ] After 402ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-13 10:43:25] [INFO ] State equation strengthened by 323 read => feed constraints.
[2023-03-13 10:43:26] [INFO ] After 74ms SMT Verify possible using 323 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-13 10:43:26] [INFO ] After 154ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 71 ms.
[2023-03-13 10:43:26] [INFO ] After 741ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 45 ms.
Support contains 45 out of 76 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 76/76 places, 1395/1395 transitions.
Applied a total of 0 rules in 81 ms. Remains 76 /76 variables (removed 0) and now considering 1395/1395 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 76/76 places, 1395/1395 transitions.
Incomplete random walk after 10000 steps, including 248 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 618818 steps, run timeout after 3001 ms. (steps per millisecond=206 ) properties seen :{}
Probabilistic random walk after 618818 steps, saw 98175 distinct states, run finished after 3007 ms. (steps per millisecond=205 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-13 10:43:29] [INFO ] Invariant cache hit.
[2023-03-13 10:43:29] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 10:43:29] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2023-03-13 10:43:30] [INFO ] After 347ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-13 10:43:30] [INFO ] State equation strengthened by 323 read => feed constraints.
[2023-03-13 10:43:30] [INFO ] After 61ms SMT Verify possible using 323 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-13 10:43:30] [INFO ] After 124ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 46 ms.
[2023-03-13 10:43:30] [INFO ] After 606ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 35 ms.
Support contains 45 out of 76 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 76/76 places, 1395/1395 transitions.
Applied a total of 0 rules in 90 ms. Remains 76 /76 variables (removed 0) and now considering 1395/1395 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 76/76 places, 1395/1395 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 76/76 places, 1395/1395 transitions.
Applied a total of 0 rules in 71 ms. Remains 76 /76 variables (removed 0) and now considering 1395/1395 (removed 0) transitions.
[2023-03-13 10:43:30] [INFO ] Invariant cache hit.
[2023-03-13 10:43:30] [INFO ] Implicit Places using invariants in 113 ms returned []
[2023-03-13 10:43:30] [INFO ] Invariant cache hit.
[2023-03-13 10:43:31] [INFO ] State equation strengthened by 323 read => feed constraints.
[2023-03-13 10:43:31] [INFO ] Implicit Places using invariants and state equation in 533 ms returned [72, 74]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 660 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 74/76 places, 1395/1395 transitions.
Applied a total of 0 rules in 95 ms. Remains 74 /74 variables (removed 0) and now considering 1395/1395 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 827 ms. Remains : 74/76 places, 1395/1395 transitions.
Incomplete random walk after 10000 steps, including 480 resets, run finished after 179 ms. (steps per millisecond=55 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 26 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 634863 steps, run timeout after 3001 ms. (steps per millisecond=211 ) properties seen :{}
Probabilistic random walk after 634863 steps, saw 100523 distinct states, run finished after 3007 ms. (steps per millisecond=211 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1395 rows 74 cols
[2023-03-13 10:43:34] [INFO ] Computed 13 place invariants in 22 ms
[2023-03-13 10:43:34] [INFO ] After 81ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 10:43:34] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-03-13 10:43:35] [INFO ] After 546ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-13 10:43:35] [INFO ] State equation strengthened by 323 read => feed constraints.
[2023-03-13 10:43:35] [INFO ] After 82ms SMT Verify possible using 323 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-13 10:43:35] [INFO ] After 199ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 61 ms.
[2023-03-13 10:43:35] [INFO ] After 877ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 16 ms.
Support contains 45 out of 74 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 74/74 places, 1395/1395 transitions.
Applied a total of 0 rules in 89 ms. Remains 74 /74 variables (removed 0) and now considering 1395/1395 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 74/74 places, 1395/1395 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 74/74 places, 1395/1395 transitions.
Applied a total of 0 rules in 80 ms. Remains 74 /74 variables (removed 0) and now considering 1395/1395 (removed 0) transitions.
[2023-03-13 10:43:35] [INFO ] Invariant cache hit.
[2023-03-13 10:43:35] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-13 10:43:35] [INFO ] Invariant cache hit.
[2023-03-13 10:43:36] [INFO ] State equation strengthened by 323 read => feed constraints.
[2023-03-13 10:43:36] [INFO ] Implicit Places using invariants and state equation in 455 ms returned []
Implicit Place search using SMT with State Equation took 532 ms to find 0 implicit places.
[2023-03-13 10:43:36] [INFO ] Redundant transitions in 94 ms returned []
[2023-03-13 10:43:36] [INFO ] Invariant cache hit.
[2023-03-13 10:43:37] [INFO ] Dead Transitions using invariants and state equation in 863 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1600 ms. Remains : 74/74 places, 1395/1395 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 74 transition count 1394
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 1 place count 74 transition count 1393
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 3 place count 73 transition count 1393
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 72 transition count 1392
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 72 transition count 1392
Applied a total of 5 rules in 89 ms. Remains 72 /74 variables (removed 2) and now considering 1392/1395 (removed 3) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1392 rows 72 cols
[2023-03-13 10:43:37] [INFO ] Computed 14 place invariants in 7 ms
[2023-03-13 10:43:37] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 10:43:37] [INFO ] [Nat]Absence check using 14 positive place invariants in 3 ms returned sat
[2023-03-13 10:43:38] [INFO ] After 338ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-13 10:43:38] [INFO ] After 441ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 57 ms.
[2023-03-13 10:43:38] [INFO ] After 563ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-13 10:43:38] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 6 ms.
[2023-03-13 10:43:38] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 74 places, 1395 transitions and 25215 arcs took 20 ms.
[2023-03-13 10:43:38] [INFO ] Flatten gal took : 317 ms
Total runtime 31299 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only
Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets
authors: Alex Tovchigrechko (IDD package and CTL model checking)
Martin Schwarick (Symbolic numerical analysis and CSL model checking)
Christian Rohr (Simulative and approximative numerical model checking)
marcie@informatik.tu-cottbus.de
called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityFireability.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: AutonomousCar_PT_10a
(NrP: 74 NrTr: 1395 NrArc: 25215)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.053sec
net check time: 0m 0.004sec
init dd package: 0m 2.909sec
RS generation: 4m56.108sec
-> reachability set: #nodes 139405 (1.4e+05) #states 1,535,875,562 (9)
starting MCC model checker
--------------------------
checking: AG [[[[[[[[p70<=1 & 1<=p70] & [p64<=1 & 1<=p64]] & [1<=p58 & p58<=1]] & [[1<=p45 & p45<=1] & [[1<=p54 & p54<=1] & [1<=p47 & p47<=1]]]] & [[[[1<=p40 & p40<=1] & [1<=p34 & p34<=1]] & [1<=p25 & p25<=1]] & [[1<=p20 & p20<=1] & [1<=p18 & p18<=1]]]] | [[[[[[[p47<=0 & 0<=p47] | [[0<=p54 & p54<=0] | [0<=p60 & p60<=0]]] | [[0<=p64 & p64<=0] | [[[[[1<=p60 & p60<=1] & [[p70<=1 & 1<=p70] & [1<=p66 & p66<=1]]] & [[1<=p45 & p45<=1] & [[1<=p49 & p49<=1] & [p52<=1 & 1<=p52]]]] & [[[1<=p22 & p22<=1] & [p18<=1 & 1<=p18]] & [[1<=p25 & p25<=1] & [[1<=p32 & p32<=1] & [1<=p40 & p40<=1]]]]] | [0<=p70 & p70<=0]]]] | [[[0<=p16 & p16<=0] | [[p20<=0 & 0<=p20] | [0<=p25 & p25<=0]]] | [[[0<=p45 & p45<=0] | [0<=p37 & p37<=0]] | [p34<=0 & 0<=p34]]]] & [[[[[[[1<=p22 & p22<=1] & [1<=p18 & p18<=1]] & [[[1<=p32 & p32<=1] & [p40<=1 & 1<=p40]] & [p28<=1 & 1<=p28]]] & [[[p45<=1 & 1<=p45] & [[p52<=1 & 1<=p52] & [p47<=1 & 1<=p47]]] & [[[p64<=1 & 1<=p64] & [1<=p70 & p70<=1]] & [p58<=1 & 1<=p58]]]] | [p69<=0 & 0<=p69]] | [p38<=0 & 0<=p38]] | [[p5<=0 & 0<=p5] | [0<=p1 & p1<=0]]]] & [[[[[p40<=0 & 0<=p40] | [p32<=0 & 0<=p32]] | [0<=p28 & p28<=0]] | [[0<=p20 & p20<=0] | [p18<=0 & 0<=p18]]] | [[[0<=p60 & p60<=0] | [[0<=p70 & p70<=0] | [0<=p66 & p66<=0]]] | [[[p52<=0 & 0<=p52] | [0<=p49 & p49<=0]] | [0<=p45 & p45<=0]]]]] | [[[[[[1<=p1 & p1<=1] & [p8<=1 & 1<=p8]] & [[p69<=1 & 1<=p69] & [p26<=1 & 1<=p26]]] | [[[[0<=p30 & p30<=0] | [0<=p1 & p1<=0]] | [[0<=p12 & p12<=0] | [[0<=p17 & p17<=0] | [p69<=0 & 0<=p69]]]] & [[[p69<=0 & 0<=p69] | [p39<=0 & 0<=p39]] | [[p1<=0 & 0<=p1] | [0<=p11 & p11<=0]]]]] | [[[[[1<=p11 & p11<=1] & [1<=p27 & p27<=1]] & [p1<=1 & 1<=p1]] & [[1<=p69 & p69<=1] & [[[[[0<=p18 & p18<=0] | [p20<=0 & 0<=p20]] | [[p28<=0 & 0<=p28] | [[p34<=0 & 0<=p34] | [p40<=0 & 0<=p40]]]] | [[[[0<=p49 & p49<=0] | [0<=p52 & p52<=0]] | [0<=p45 & p45<=0]] | [[p58<=0 & 0<=p58] | [[0<=p64 & p64<=0] | [p70<=0 & 0<=p70]]]]] & [[[0<=p13 & p13<=0] | [p1<=0 & 0<=p1]] | [[0<=p55 & p55<=0] | [p69<=0 & 0<=p69]]]]]] | [[[[[[p70<=0 & 0<=p70] | [0<=p66 & p66<=0]] | [0<=p60 & p60<=0]] | [[[0<=p52 & p52<=0] | [p49<=0 & 0<=p49]] | [0<=p45 & p45<=0]]] | [[[0<=p25 & p25<=0] | [[0<=p34 & p34<=0] | [0<=p40 & p40<=0]]] | [[0<=p22 & p22<=0] | [p18<=0 & 0<=p18]]]] & [[[p6<=0 & 0<=p6] | [0<=p1 & p1<=0]] | [[p61<=0 & 0<=p61] | [p69<=0 & 0<=p69]]]]]] & [[[[[[[[[[[[[0<=p70 & p70<=0] | [0<=p64 & p64<=0]] | [0<=p60 & p60<=0]] | [[0<=p45 & p45<=0] | [[p47<=0 & 0<=p47] | [p54<=0 & 0<=p54]]]] | [[[p18<=0 & 0<=p18] | [p20<=0 & 0<=p20]] | [[[0<=p37 & p37<=0] | [0<=p32 & p32<=0]] | [0<=p25 & p25<=0]]]] & [[[0<=p2 & p2<=0] | [0<=p1 & p1<=0]] | [[0<=p69 & p69<=0] | [0<=p53 & p53<=0]]]] | [[[[[p49<=1 & 1<=p49] & [p52<=1 & 1<=p52]] & [1<=p45 & p45<=1]] & [[p60<=1 & 1<=p60] & [[p64<=1 & 1<=p64] & [1<=p70 & p70<=1]]]] & [[[1<=p20 & p20<=1] & [p16<=1 & 1<=p16]] & [[p28<=1 & 1<=p28] & [[1<=p32 & p32<=1] & [1<=p37 & p37<=1]]]]]] & [[[0<=p69 & p69<=0] | [p41<=0 & 0<=p41]] | [[p1<=0 & 0<=p1] | [p11<=0 & 0<=p11]]]] & [[[[p18<=0 & 0<=p18] | [p20<=0 & 0<=p20]] | [[p28<=0 & 0<=p28] | [[p34<=0 & 0<=p34] | [p37<=0 & 0<=p37]]]] | [[[p43<=0 & 0<=p43] | [[p49<=0 & 0<=p49] | [p52<=0 & 0<=p52]]] | [[p58<=0 & 0<=p58] | [[p66<=0 & 0<=p66] | [p70<=0 & 0<=p70]]]]]] | [p69<=0 & 0<=p69]] | [p65<=0 & 0<=p65]] | [[p1<=0 & 0<=p1] | [p7<=0 & 0<=p7]]] & [[[[[[1<=p70 & p70<=1] & [p64<=1 & 1<=p64]] & [p58<=1 & 1<=p58]] & [[[1<=p52 & p52<=1] & [1<=p47 & p47<=1]] & [1<=p45 & p45<=1]]] & [[[1<=p28 & p28<=1] & [[p34<=1 & 1<=p34] & [p40<=1 & 1<=p40]]] & [[p18<=1 & 1<=p18] & [p20<=1 & 1<=p20]]]] | [[[[1<=p2 & p2<=1] & [p59<=1 & 1<=p59]] & [p1<=1 & 1<=p1]] & [[[p69<=1 & 1<=p69] & [[[p9<=0 & 0<=p9] | [p1<=0 & 0<=p1]] | [[p19<=0 & 0<=p19] | [p69<=0 & 0<=p69]]]] & [[[[[0<=p16 & p16<=0] | [0<=p22 & p22<=0]] | [[p28<=0 & 0<=p28] | [[p32<=0 & 0<=p32] | [p37<=0 & 0<=p37]]]] | [[[p45<=0 & 0<=p45] | [[p49<=0 & 0<=p49] | [p54<=0 & 0<=p54]]] | [[p58<=0 & 0<=p58] | [[p66<=0 & 0<=p66] | [p70<=0 & 0<=p70]]]]] & [[[[p18<=0 & 0<=p18] | [p22<=0 & 0<=p22]] | [[p28<=0 & 0<=p28] | [[p32<=0 & 0<=p32] | [p40<=0 & 0<=p40]]]] | [[[p45<=0 & 0<=p45] | [[p47<=0 & 0<=p47] | [p52<=0 & 0<=p52]]] | [[p58<=0 & 0<=p58] | [[p66<=0 & 0<=p66] | [p70<=0 & 0<=p70]]]]]]]]]]]]] | [[[[p1<=1 & 1<=p1] & [p8<=1 & 1<=p8]] & [[p69<=1 & 1<=p69] & [p17<=1 & 1<=p17]]] | [[[[1<=p18 & p18<=1] & [1<=p22 & p22<=1]] & [[[1<=p34 & p34<=1] & [p40<=1 & 1<=p40]] & [p25<=1 & 1<=p25]]] & [[[p43<=1 & 1<=p43] & [[p49<=1 & 1<=p49] & [p54<=1 & 1<=p54]]] & [[[p64<=1 & 1<=p64] & [p70<=1 & 1<=p70]] & [p60<=1 & 1<=p60]]]]]]]
normalized: ~ [E [true U ~ [[[[[[[[p70<=1 & 1<=p70] & [p64<=1 & 1<=p64]] & [p60<=1 & 1<=p60]] & [[p43<=1 & 1<=p43] & [[p49<=1 & 1<=p49] & [p54<=1 & 1<=p54]]]] & [[[[p40<=1 & 1<=p40] & [1<=p34 & p34<=1]] & [p25<=1 & 1<=p25]] & [[1<=p22 & p22<=1] & [1<=p18 & p18<=1]]]] | [[[p8<=1 & 1<=p8] & [p1<=1 & 1<=p1]] & [[p69<=1 & 1<=p69] & [p17<=1 & 1<=p17]]]] | [[[[[[[[p1<=1 & 1<=p1] & [[p59<=1 & 1<=p59] & [1<=p2 & p2<=1]]] & [[[[[[0<=p22 & p22<=0] | [0<=p16 & p16<=0]] | [[[p32<=0 & 0<=p32] | [p37<=0 & 0<=p37]] | [p28<=0 & 0<=p28]]] | [[[p45<=0 & 0<=p45] | [[p49<=0 & 0<=p49] | [p54<=0 & 0<=p54]]] | [[[p70<=0 & 0<=p70] | [p66<=0 & 0<=p66]] | [p58<=0 & 0<=p58]]]] & [[[[p58<=0 & 0<=p58] | [[p70<=0 & 0<=p70] | [p66<=0 & 0<=p66]]] | [[p45<=0 & 0<=p45] | [[p47<=0 & 0<=p47] | [p52<=0 & 0<=p52]]]] | [[[p22<=0 & 0<=p22] | [p18<=0 & 0<=p18]] | [[p28<=0 & 0<=p28] | [[p40<=0 & 0<=p40] | [p32<=0 & 0<=p32]]]]]] & [[[[p69<=0 & 0<=p69] | [p19<=0 & 0<=p19]] | [[p1<=0 & 0<=p1] | [p9<=0 & 0<=p9]]] & [p69<=1 & 1<=p69]]]] | [[[[[1<=p47 & p47<=1] & [1<=p52 & p52<=1]] & [1<=p45 & p45<=1]] & [[p58<=1 & 1<=p58] & [[p64<=1 & 1<=p64] & [1<=p70 & p70<=1]]]] & [[[p20<=1 & 1<=p20] & [p18<=1 & 1<=p18]] & [[[p40<=1 & 1<=p40] & [p34<=1 & 1<=p34]] & [1<=p28 & p28<=1]]]]] & [[[p7<=0 & 0<=p7] | [p1<=0 & 0<=p1]] | [[p65<=0 & 0<=p65] | [[p69<=0 & 0<=p69] | [[[[[[p70<=0 & 0<=p70] | [p66<=0 & 0<=p66]] | [p58<=0 & 0<=p58]] | [[[p52<=0 & 0<=p52] | [p49<=0 & 0<=p49]] | [p43<=0 & 0<=p43]]] | [[[[p37<=0 & 0<=p37] | [p34<=0 & 0<=p34]] | [p28<=0 & 0<=p28]] | [[p20<=0 & 0<=p20] | [p18<=0 & 0<=p18]]]] & [[[[[[0<=p53 & p53<=0] | [0<=p69 & p69<=0]] | [[0<=p1 & p1<=0] | [0<=p2 & p2<=0]]] & [[[[0<=p25 & p25<=0] | [[0<=p32 & p32<=0] | [0<=p37 & p37<=0]]] | [[p20<=0 & 0<=p20] | [p18<=0 & 0<=p18]]] | [[[[p54<=0 & 0<=p54] | [p47<=0 & 0<=p47]] | [0<=p45 & p45<=0]] | [[0<=p60 & p60<=0] | [[0<=p64 & p64<=0] | [0<=p70 & p70<=0]]]]]] | [[[[1<=p20 & p20<=1] & [p16<=1 & 1<=p16]] & [[[1<=p37 & p37<=1] & [1<=p32 & p32<=1]] & [p28<=1 & 1<=p28]]] & [[[[1<=p70 & p70<=1] & [p64<=1 & 1<=p64]] & [p60<=1 & 1<=p60]] & [[1<=p45 & p45<=1] & [[p52<=1 & 1<=p52] & [p49<=1 & 1<=p49]]]]]] & [[[p11<=0 & 0<=p11] | [p1<=0 & 0<=p1]] | [[p41<=0 & 0<=p41] | [0<=p69 & p69<=0]]]]]]]]] & [[[[[[p69<=0 & 0<=p69] | [p61<=0 & 0<=p61]] | [[0<=p1 & p1<=0] | [p6<=0 & 0<=p6]]] & [[[[p18<=0 & 0<=p18] | [0<=p22 & p22<=0]] | [[[0<=p40 & p40<=0] | [0<=p34 & p34<=0]] | [0<=p25 & p25<=0]]] | [[[0<=p45 & p45<=0] | [[p49<=0 & 0<=p49] | [0<=p52 & p52<=0]]] | [[0<=p60 & p60<=0] | [[0<=p66 & p66<=0] | [p70<=0 & 0<=p70]]]]]] | [[[[[[p69<=0 & 0<=p69] | [0<=p55 & p55<=0]] | [[p1<=0 & 0<=p1] | [0<=p13 & p13<=0]]] & [[[[[p70<=0 & 0<=p70] | [0<=p64 & p64<=0]] | [p58<=0 & 0<=p58]] | [[0<=p45 & p45<=0] | [[0<=p52 & p52<=0] | [0<=p49 & p49<=0]]]] | [[[[p40<=0 & 0<=p40] | [p34<=0 & 0<=p34]] | [p28<=0 & 0<=p28]] | [[p20<=0 & 0<=p20] | [0<=p18 & p18<=0]]]]] & [1<=p69 & p69<=1]] & [[p1<=1 & 1<=p1] & [[1<=p27 & p27<=1] & [1<=p11 & p11<=1]]]]] | [[[[[0<=p11 & p11<=0] | [p1<=0 & 0<=p1]] | [[p39<=0 & 0<=p39] | [p69<=0 & 0<=p69]]] & [[[[p69<=0 & 0<=p69] | [0<=p17 & p17<=0]] | [0<=p12 & p12<=0]] | [[0<=p1 & p1<=0] | [0<=p30 & p30<=0]]]] | [[[p26<=1 & 1<=p26] & [p69<=1 & 1<=p69]] & [[p8<=1 & 1<=p8] & [1<=p1 & p1<=1]]]]]] | [[[[[0<=p45 & p45<=0] | [[0<=p49 & p49<=0] | [p52<=0 & 0<=p52]]] | [[[0<=p66 & p66<=0] | [0<=p70 & p70<=0]] | [0<=p60 & p60<=0]]] | [[[p18<=0 & 0<=p18] | [0<=p20 & p20<=0]] | [[0<=p28 & p28<=0] | [[p32<=0 & 0<=p32] | [p40<=0 & 0<=p40]]]]] & [[[[0<=p1 & p1<=0] | [p5<=0 & 0<=p5]] | [[p38<=0 & 0<=p38] | [[p69<=0 & 0<=p69] | [[[[p58<=1 & 1<=p58] & [[1<=p70 & p70<=1] & [p64<=1 & 1<=p64]]] & [[[p47<=1 & 1<=p47] & [p52<=1 & 1<=p52]] & [p45<=1 & 1<=p45]]] & [[[p28<=1 & 1<=p28] & [[p40<=1 & 1<=p40] & [1<=p32 & p32<=1]]] & [[1<=p18 & p18<=1] & [1<=p22 & p22<=1]]]]]]] & [[[[p34<=0 & 0<=p34] | [[0<=p37 & p37<=0] | [0<=p45 & p45<=0]]] | [[[0<=p25 & p25<=0] | [p20<=0 & 0<=p20]] | [0<=p16 & p16<=0]]] | [[[[0<=p70 & p70<=0] | [[[[[1<=p40 & p40<=1] & [1<=p32 & p32<=1]] & [1<=p25 & p25<=1]] & [[p18<=1 & 1<=p18] & [1<=p22 & p22<=1]]] & [[[[p52<=1 & 1<=p52] & [1<=p49 & p49<=1]] & [1<=p45 & p45<=1]] & [[[1<=p66 & p66<=1] & [p70<=1 & 1<=p70]] & [1<=p60 & p60<=1]]]]] | [0<=p64 & p64<=0]] | [[[0<=p60 & p60<=0] | [0<=p54 & p54<=0]] | [p47<=0 & 0<=p47]]]]]]] | [[[[1<=p18 & p18<=1] & [1<=p20 & p20<=1]] & [[1<=p25 & p25<=1] & [[1<=p34 & p34<=1] & [1<=p40 & p40<=1]]]] & [[[[1<=p47 & p47<=1] & [1<=p54 & p54<=1]] & [1<=p45 & p45<=1]] & [[1<=p58 & p58<=1] & [[p64<=1 & 1<=p64] & [p70<=1 & 1<=p70]]]]]]]]]]
abstracting: (1<=p70)
states: 516,068,281 (8)
abstracting: (p70<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p64)
states: 257,053,500 (8)
abstracting: (p64<=1)
states: 1,535,875,562 (9)
abstracting: (p58<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p58)
states: 257,053,500 (8)
abstracting: (p45<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p45)
states: 308,464,201 (8)
abstracting: (p54<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p54)
states: 308,464,201 (8)
abstracting: (p47<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p47)
states: 387,099,000 (8)
abstracting: (p40<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p40)
states: 257,661,001 (8)
abstracting: (p34<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p34)
states: 257,053,501 (8)
abstracting: (p25<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p25)
states: 257,661,000 (8)
abstracting: (p20<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p20)
states: 387,099,000 (8)
abstracting: (p18<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p18)
states: 308,464,201 (8)
abstracting: (0<=p47)
states: 1,535,875,562 (9)
abstracting: (p47<=0)
states: 1,148,776,562 (9)
abstracting: (p54<=0)
states: 1,227,411,361 (9)
abstracting: (0<=p54)
states: 1,535,875,562 (9)
abstracting: (p60<=0)
states: 1,278,822,061 (9)
abstracting: (0<=p60)
states: 1,535,875,562 (9)
abstracting: (p64<=0)
states: 1,278,822,062 (9)
abstracting: (0<=p64)
states: 1,535,875,562 (9)
abstracting: (p60<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p60)
states: 257,053,501 (8)
abstracting: (1<=p70)
states: 516,068,281 (8)
abstracting: (p70<=1)
states: 1,535,875,562 (9)
abstracting: (p66<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p66)
states: 257,053,501 (8)
abstracting: (p45<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p45)
states: 308,464,201 (8)
abstracting: (p49<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p49)
states: 387,099,001 (8)
abstracting: (1<=p52)
states: 308,464,200 (8)
abstracting: (p52<=1)
states: 1,535,875,562 (9)
abstracting: (p22<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p22)
states: 387,099,001 (8)
abstracting: (1<=p18)
states: 308,464,201 (8)
abstracting: (p18<=1)
states: 1,535,875,562 (9)
abstracting: (p25<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p25)
states: 257,661,000 (8)
abstracting: (p32<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p32)
states: 257,053,500 (8)
abstracting: (p40<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p40)
states: 257,661,001 (8)
abstracting: (p70<=0)
states: 1,019,807,281 (9)
abstracting: (0<=p70)
states: 1,535,875,562 (9)
abstracting: (p16<=0)
states: 1,227,411,362 (9)
abstracting: (0<=p16)
states: 1,535,875,562 (9)
abstracting: (0<=p20)
states: 1,535,875,562 (9)
abstracting: (p20<=0)
states: 1,148,776,562 (9)
abstracting: (p25<=0)
states: 1,278,214,562 (9)
abstracting: (0<=p25)
states: 1,535,875,562 (9)
abstracting: (p45<=0)
states: 1,227,411,361 (9)
abstracting: (0<=p45)
states: 1,535,875,562 (9)
abstracting: (p37<=0)
states: 1,278,214,562 (9)
abstracting: (0<=p37)
states: 1,535,875,562 (9)
abstracting: (0<=p34)
states: 1,535,875,562 (9)
abstracting: (p34<=0)
states: 1,278,822,061 (9)
abstracting: (p22<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p22)
states: 387,099,001 (8)
abstracting: (p18<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p18)
states: 308,464,201 (8)
abstracting: (p32<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p32)
states: 257,053,500 (8)
abstracting: (1<=p40)
states: 257,661,001 (8)
abstracting: (p40<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p28)
states: 257,661,001 (8)
abstracting: (p28<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p45)
states: 308,464,201 (8)
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states: 257,053,501 (8)
abstracting: (p60<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p64)
states: 257,053,500 (8)
abstracting: (p64<=1)
states: 1,535,875,562 (9)
abstracting: (1<=p70)
states: 516,068,281 (8)
abstracting: (p70<=1)
states: 1,535,875,562 (9)
-> the formula is FALSE
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 10m 7.168sec
totally nodes used: 30770539 (3.1e+07)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 1422816360 2566778643 3989595003
used/not used/entry size/cache size: 67108864 0 16 1024MB
basic ops cache: hits/miss/sum: 45353658 39646919 85000577
used/not used/entry size/cache size: 16389978 387238 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 1426808 2936761 4363569
used/not used/entry size/cache size: 2477099 5911509 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 42842272
1 18826351
2 4521365
3 790970
4 112765
5 13515
6 1481
7 135
8 8
9 2
>= 10 0
Total processing time: 15m11.181sec
BK_STOP 1678705130281
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok
initing FirstDep: 0m 0.002sec
75784 131676 162958
iterations count:376841 (270), effective:3375 (2)
initing FirstDep: 0m 0.003sec
22129 25136 27937 27866 28616 29982 30816 30725 32868 34576 36084 36156 36531 37143 38526 37804 37273 40333 38157 40486 40633 43031 45147 44568 45036 44634 44902 44784 46528 46336 47417 46388 46278 45595 45011 48318 48560 40341 42547 43414 44790 46848 47188 47339 47531 47225 47628 48713 49704 50360 50463 52111 53144 52509 52493 52120 52559 51922 53021 53691 53513 55024 53862 53908 53421 53148 53116 54094 53625 55366 54422 54479 53701 53536 53002 56318 58079 59084 60869 59660 58229 51348 52822 55048 55347 55441 55798 57646 58755 59368 61862 62059 61793 63226 64347 64127 64321 66089 66075 66244 65683 66112 66469 66522 66594 66572 66353 66633 66168 67239 67845 68443 68103 69133 70155 70408 70748 70831 72100 71867 71713 72470 73995 73277 72811 73124 72801 73118 72911 72740 72750 72611 72953 72513 72493 72380 72525 71886 71482 72418 73171 73146 74428 73426 73946 74615 73942 74439 74285 73592 73345 73548 73482 72941 72874 72474 72338 71727 73036 73203 73407 74140 73213 74404 74194 73981 74422 74145 73667 73910 73371 73724 72987 73243 72812 72467 72485 70374 75537 75869 74487 76144 78135 78064 77004 77632 78103 77242 75473 75184 75199 74379 72957
iterations count:19333922 (13859), effective:118975 (85)
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="AutonomousCar-PT-10a"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is AutonomousCar-PT-10a, 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 r010-oct2-167813599400679"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-10a.tgz
mv AutonomousCar-PT-10a 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 ;