About the Execution of LTSMin+red for ShieldRVt-PT-100A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2316.688 | 3600000.00 | 14224599.00 | 103.70 | ???????T?TT???TT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/mnt/tpsp/fkordon/mcc2023-input.r425-tajo-167905978100338.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ShieldRVt-PT-100A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r425-tajo-167905978100338
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 724K
-rw-r--r-- 1 mcc users 6.9K Feb 26 01:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 01:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 26 00:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 26 00:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 17:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 02:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 145K Feb 26 02:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 01:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 01:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 273K Mar 5 18:23 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-00
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-01
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-02
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-03
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-04
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-05
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-06
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-07
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-08
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-09
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-10
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-11
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-12
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-13
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-14
FORMULA_NAME ShieldRVt-PT-100A-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1679310702136
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=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVt-PT-100A
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 11:11:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 11:11:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 11:11:43] [INFO ] Load time of PNML (sax parser for PT used): 112 ms
[2023-03-20 11:11:43] [INFO ] Transformed 803 places.
[2023-03-20 11:11:43] [INFO ] Transformed 803 transitions.
[2023-03-20 11:11:43] [INFO ] Found NUPN structural information;
[2023-03-20 11:11:43] [INFO ] Parsed PT model containing 803 places and 803 transitions and 3406 arcs in 202 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 8 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Support contains 133 out of 803 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 69 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
// Phase 1: matrix 802 rows 803 cols
[2023-03-20 11:11:44] [INFO ] Computed 401 place invariants in 19 ms
[2023-03-20 11:11:44] [INFO ] Implicit Places using invariants in 749 ms returned []
[2023-03-20 11:11:44] [INFO ] Invariant cache hit.
[2023-03-20 11:11:45] [INFO ] Implicit Places using invariants and state equation in 859 ms returned []
Implicit Place search using SMT with State Equation took 1648 ms to find 0 implicit places.
[2023-03-20 11:11:45] [INFO ] Invariant cache hit.
[2023-03-20 11:11:46] [INFO ] Dead Transitions using invariants and state equation in 417 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2137 ms. Remains : 803/803 places, 802/802 transitions.
Support contains 133 out of 803 places after structural reductions.
[2023-03-20 11:11:46] [INFO ] Flatten gal took : 162 ms
[2023-03-20 11:11:46] [INFO ] Flatten gal took : 65 ms
[2023-03-20 11:11:46] [INFO ] Input system was already deterministic with 802 transitions.
Support contains 124 out of 803 places (down from 133) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 830 ms. (steps per millisecond=12 ) properties (out of 55) seen :10
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 45) seen :0
Running SMT prover for 45 properties.
[2023-03-20 11:11:48] [INFO ] Invariant cache hit.
[2023-03-20 11:11:49] [INFO ] [Real]Absence check using 401 positive place invariants in 50 ms returned sat
[2023-03-20 11:11:49] [INFO ] After 956ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:45
[2023-03-20 11:11:49] [INFO ] [Nat]Absence check using 401 positive place invariants in 44 ms returned sat
[2023-03-20 11:11:55] [INFO ] After 5289ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :45
[2023-03-20 11:12:00] [INFO ] After 10566ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :45
Attempting to minimize the solution found.
Minimization took 4823 ms.
[2023-03-20 11:12:05] [INFO ] After 16417ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :45
Parikh walk visited 0 properties in 3571 ms.
Support contains 108 out of 803 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Partial Free-agglomeration rule applied 80 times.
Drop transitions removed 80 transitions
Iterating global reduction 0 with 80 rules applied. Total rules applied 82 place count 802 transition count 801
Drop transitions removed 80 transitions
Redundant transition composition rules discarded 80 transitions
Iterating global reduction 0 with 80 rules applied. Total rules applied 162 place count 802 transition count 721
Applied a total of 162 rules in 239 ms. Remains 802 /803 variables (removed 1) and now considering 721/802 (removed 81) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 239 ms. Remains : 802/803 places, 721/802 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 249 ms. (steps per millisecond=40 ) properties (out of 45) seen :6
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 39) 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 39) 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 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 39) 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 39) 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 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 39) seen :0
Running SMT prover for 39 properties.
// Phase 1: matrix 721 rows 802 cols
[2023-03-20 11:12:10] [INFO ] Computed 401 place invariants in 7 ms
[2023-03-20 11:12:10] [INFO ] [Real]Absence check using 401 positive place invariants in 75 ms returned sat
[2023-03-20 11:12:11] [INFO ] After 852ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:39
[2023-03-20 11:12:11] [INFO ] [Nat]Absence check using 401 positive place invariants in 48 ms returned sat
[2023-03-20 11:12:15] [INFO ] After 3852ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :39
[2023-03-20 11:12:15] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-20 11:12:18] [INFO ] After 2671ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :39
[2023-03-20 11:12:22] [INFO ] After 6486ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :39
Attempting to minimize the solution found.
Minimization took 4286 ms.
[2023-03-20 11:12:26] [INFO ] After 15465ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :39
Parikh walk visited 0 properties in 4457 ms.
Support contains 95 out of 802 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 802/802 places, 721/721 transitions.
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 802 transition count 721
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 802 transition count 718
Applied a total of 6 rules in 73 ms. Remains 802 /802 variables (removed 0) and now considering 718/721 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 802/802 places, 718/721 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 636 ms. (steps per millisecond=15 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 39) 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 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 39) 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 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 39) seen :0
Interrupted probabilistic random walk after 106472 steps, run timeout after 3001 ms. (steps per millisecond=35 ) properties seen :{0=1, 1=1, 2=1, 3=1, 4=1, 5=1, 6=1, 7=1, 8=1, 9=1, 10=1, 11=1, 12=1, 13=1, 14=1, 15=1, 16=1, 18=1, 19=1, 20=1, 21=1, 22=1, 23=1, 24=1, 25=1, 26=1, 27=1, 28=1, 29=1, 30=1, 31=1, 32=1, 33=1, 34=1, 35=1, 36=1, 37=1, 38=1}
Probabilistic random walk after 106472 steps, saw 105481 distinct states, run finished after 3003 ms. (steps per millisecond=35 ) properties seen :38
Running SMT prover for 1 properties.
// Phase 1: matrix 718 rows 802 cols
[2023-03-20 11:12:35] [INFO ] Computed 401 place invariants in 5 ms
[2023-03-20 11:12:35] [INFO ] [Real]Absence check using 401 positive place invariants in 51 ms returned sat
[2023-03-20 11:12:36] [INFO ] After 588ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 11:12:36] [INFO ] [Nat]Absence check using 401 positive place invariants in 78 ms returned sat
[2023-03-20 11:12:36] [INFO ] After 377ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 11:12:36] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-20 11:12:36] [INFO ] After 43ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 11:12:36] [INFO ] After 120ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 50 ms.
[2023-03-20 11:12:36] [INFO ] After 806ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 14 ms.
Support contains 11 out of 802 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 802/802 places, 718/718 transitions.
Partial Free-agglomeration rule applied 16 times.
Drop transitions removed 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 802 transition count 718
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 802 transition count 702
Applied a total of 32 rules in 62 ms. Remains 802 /802 variables (removed 0) and now considering 702/718 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 802/802 places, 702/718 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 307017 steps, run timeout after 3003 ms. (steps per millisecond=102 ) properties seen :{}
Probabilistic random walk after 307017 steps, saw 304678 distinct states, run finished after 3004 ms. (steps per millisecond=102 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 702 rows 802 cols
[2023-03-20 11:12:40] [INFO ] Computed 401 place invariants in 10 ms
[2023-03-20 11:12:40] [INFO ] [Real]Absence check using 401 positive place invariants in 50 ms returned sat
[2023-03-20 11:12:40] [INFO ] After 551ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 11:12:40] [INFO ] [Nat]Absence check using 401 positive place invariants in 65 ms returned sat
[2023-03-20 11:12:41] [INFO ] After 356ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 11:12:41] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-20 11:12:41] [INFO ] After 58ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 11:12:41] [INFO ] After 135ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 62 ms.
[2023-03-20 11:12:41] [INFO ] After 827ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 14 ms.
Support contains 11 out of 802 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 802/802 places, 702/702 transitions.
Applied a total of 0 rules in 25 ms. Remains 802 /802 variables (removed 0) and now considering 702/702 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 802/802 places, 702/702 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 802/802 places, 702/702 transitions.
Applied a total of 0 rules in 25 ms. Remains 802 /802 variables (removed 0) and now considering 702/702 (removed 0) transitions.
[2023-03-20 11:12:41] [INFO ] Invariant cache hit.
[2023-03-20 11:12:42] [INFO ] Implicit Places using invariants in 599 ms returned [795]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 607 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 801/802 places, 702/702 transitions.
Applied a total of 0 rules in 31 ms. Remains 801 /801 variables (removed 0) and now considering 702/702 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 665 ms. Remains : 801/802 places, 702/702 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 319778 steps, run timeout after 3141 ms. (steps per millisecond=101 ) properties seen :{}
Probabilistic random walk after 319778 steps, saw 317324 distinct states, run finished after 3142 ms. (steps per millisecond=101 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 702 rows 801 cols
[2023-03-20 11:12:45] [INFO ] Computed 400 place invariants in 5 ms
[2023-03-20 11:12:45] [INFO ] [Real]Absence check using 400 positive place invariants in 110 ms returned sat
[2023-03-20 11:12:45] [INFO ] After 437ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 11:12:46] [INFO ] [Nat]Absence check using 400 positive place invariants in 58 ms returned sat
[2023-03-20 11:12:46] [INFO ] After 556ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 11:12:46] [INFO ] After 637ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 58 ms.
[2023-03-20 11:12:46] [INFO ] After 964ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 22 ms.
Support contains 11 out of 801 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 801/801 places, 702/702 transitions.
Applied a total of 0 rules in 42 ms. Remains 801 /801 variables (removed 0) and now considering 702/702 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 801/801 places, 702/702 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 801/801 places, 702/702 transitions.
Applied a total of 0 rules in 33 ms. Remains 801 /801 variables (removed 0) and now considering 702/702 (removed 0) transitions.
[2023-03-20 11:12:46] [INFO ] Invariant cache hit.
[2023-03-20 11:12:47] [INFO ] Implicit Places using invariants in 798 ms returned []
[2023-03-20 11:12:47] [INFO ] Invariant cache hit.
[2023-03-20 11:12:49] [INFO ] Implicit Places using invariants and state equation in 1410 ms returned []
Implicit Place search using SMT with State Equation took 2223 ms to find 0 implicit places.
[2023-03-20 11:12:49] [INFO ] Redundant transitions in 43 ms returned []
[2023-03-20 11:12:49] [INFO ] Invariant cache hit.
[2023-03-20 11:12:49] [INFO ] Dead Transitions using invariants and state equation in 431 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2753 ms. Remains : 801/801 places, 702/702 transitions.
Applied a total of 0 rules in 19 ms. Remains 801 /801 variables (removed 0) and now considering 702/702 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-20 11:12:49] [INFO ] Invariant cache hit.
[2023-03-20 11:12:49] [INFO ] [Real]Absence check using 400 positive place invariants in 57 ms returned sat
[2023-03-20 11:12:49] [INFO ] After 231ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 11:12:50] [INFO ] [Nat]Absence check using 400 positive place invariants in 73 ms returned sat
[2023-03-20 11:12:50] [INFO ] After 384ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 11:12:50] [INFO ] After 468ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 72 ms.
[2023-03-20 11:12:50] [INFO ] After 804ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-20 11:12:50] [INFO ] Flatten gal took : 73 ms
[2023-03-20 11:12:50] [INFO ] Flatten gal took : 54 ms
[2023-03-20 11:12:50] [INFO ] Input system was already deterministic with 802 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 12 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 803/803 places, 802/802 transitions.
[2023-03-20 11:12:51] [INFO ] Flatten gal took : 36 ms
[2023-03-20 11:12:51] [INFO ] Flatten gal took : 38 ms
[2023-03-20 11:12:51] [INFO ] Input system was already deterministic with 802 transitions.
Starting structural reductions in LTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 13 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 803/803 places, 802/802 transitions.
[2023-03-20 11:12:51] [INFO ] Flatten gal took : 35 ms
[2023-03-20 11:12:51] [INFO ] Flatten gal took : 35 ms
[2023-03-20 11:12:51] [INFO ] Input system was already deterministic with 802 transitions.
Starting structural reductions in LTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 12 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 803/803 places, 802/802 transitions.
[2023-03-20 11:12:51] [INFO ] Flatten gal took : 33 ms
[2023-03-20 11:12:51] [INFO ] Flatten gal took : 34 ms
[2023-03-20 11:12:51] [INFO ] Input system was already deterministic with 802 transitions.
Starting structural reductions in LTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 12 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 803/803 places, 802/802 transitions.
[2023-03-20 11:12:51] [INFO ] Flatten gal took : 34 ms
[2023-03-20 11:12:51] [INFO ] Flatten gal took : 37 ms
[2023-03-20 11:12:51] [INFO ] Input system was already deterministic with 802 transitions.
Starting structural reductions in LTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 11 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 803/803 places, 802/802 transitions.
[2023-03-20 11:12:51] [INFO ] Flatten gal took : 32 ms
[2023-03-20 11:12:51] [INFO ] Flatten gal took : 34 ms
[2023-03-20 11:12:51] [INFO ] Input system was already deterministic with 802 transitions.
Starting structural reductions in LTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 11 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 803/803 places, 802/802 transitions.
[2023-03-20 11:12:51] [INFO ] Flatten gal took : 33 ms
[2023-03-20 11:12:51] [INFO ] Flatten gal took : 33 ms
[2023-03-20 11:12:51] [INFO ] Input system was already deterministic with 802 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Applied a total of 2 rules in 41 ms. Remains 802 /803 variables (removed 1) and now considering 801/802 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 41 ms. Remains : 802/803 places, 801/802 transitions.
[2023-03-20 11:12:51] [INFO ] Flatten gal took : 35 ms
[2023-03-20 11:12:52] [INFO ] Flatten gal took : 35 ms
[2023-03-20 11:12:52] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 803/803 places, 802/802 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Applied a total of 2 rules in 36 ms. Remains 802 /803 variables (removed 1) and now considering 801/802 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 37 ms. Remains : 802/803 places, 801/802 transitions.
[2023-03-20 11:12:52] [INFO ] Flatten gal took : 32 ms
[2023-03-20 11:12:52] [INFO ] Flatten gal took : 32 ms
[2023-03-20 11:12:52] [INFO ] Input system was already deterministic with 801 transitions.
Finished random walk after 288 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=96 )
FORMULA ShieldRVt-PT-100A-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 12 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 803/803 places, 802/802 transitions.
[2023-03-20 11:12:52] [INFO ] Flatten gal took : 31 ms
[2023-03-20 11:12:52] [INFO ] Flatten gal took : 33 ms
[2023-03-20 11:12:52] [INFO ] Input system was already deterministic with 802 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Applied a total of 2 rules in 37 ms. Remains 802 /803 variables (removed 1) and now considering 801/802 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 37 ms. Remains : 802/803 places, 801/802 transitions.
[2023-03-20 11:12:52] [INFO ] Flatten gal took : 29 ms
[2023-03-20 11:12:52] [INFO ] Flatten gal took : 31 ms
[2023-03-20 11:12:52] [INFO ] Input system was already deterministic with 801 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 1) seen :0
Finished probabilistic random walk after 5534 steps, run visited all 1 properties in 55 ms. (steps per millisecond=100 )
Probabilistic random walk after 5534 steps, saw 5367 distinct states, run finished after 56 ms. (steps per millisecond=98 ) properties seen :1
FORMULA ShieldRVt-PT-100A-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Applied a total of 2 rules in 34 ms. Remains 802 /803 variables (removed 1) and now considering 801/802 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35 ms. Remains : 802/803 places, 801/802 transitions.
[2023-03-20 11:12:52] [INFO ] Flatten gal took : 28 ms
[2023-03-20 11:12:52] [INFO ] Flatten gal took : 30 ms
[2023-03-20 11:12:52] [INFO ] Input system was already deterministic with 801 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 1) seen :0
Finished probabilistic random walk after 5118 steps, run visited all 1 properties in 54 ms. (steps per millisecond=94 )
Probabilistic random walk after 5118 steps, saw 4958 distinct states, run finished after 56 ms. (steps per millisecond=91 ) properties seen :1
FORMULA ShieldRVt-PT-100A-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 14 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 803/803 places, 802/802 transitions.
[2023-03-20 11:12:53] [INFO ] Flatten gal took : 33 ms
[2023-03-20 11:12:53] [INFO ] Flatten gal took : 34 ms
[2023-03-20 11:12:53] [INFO ] Input system was already deterministic with 802 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 803/803 places, 802/802 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Applied a total of 2 rules in 36 ms. Remains 802 /803 variables (removed 1) and now considering 801/802 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 36 ms. Remains : 802/803 places, 801/802 transitions.
[2023-03-20 11:12:53] [INFO ] Flatten gal took : 30 ms
[2023-03-20 11:12:53] [INFO ] Flatten gal took : 32 ms
[2023-03-20 11:12:53] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Applied a total of 2 rules in 33 ms. Remains 802 /803 variables (removed 1) and now considering 801/802 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 33 ms. Remains : 802/803 places, 801/802 transitions.
[2023-03-20 11:12:53] [INFO ] Flatten gal took : 28 ms
[2023-03-20 11:12:53] [INFO ] Flatten gal took : 29 ms
[2023-03-20 11:12:53] [INFO ] Input system was already deterministic with 801 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Applied a total of 2 rules in 33 ms. Remains 802 /803 variables (removed 1) and now considering 801/802 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35 ms. Remains : 802/803 places, 801/802 transitions.
[2023-03-20 11:12:53] [INFO ] Flatten gal took : 29 ms
[2023-03-20 11:12:53] [INFO ] Flatten gal took : 30 ms
[2023-03-20 11:12:53] [INFO ] Input system was already deterministic with 801 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
Finished probabilistic random walk after 23820 steps, run visited all 1 properties in 203 ms. (steps per millisecond=117 )
Probabilistic random walk after 23820 steps, saw 22992 distinct states, run finished after 205 ms. (steps per millisecond=116 ) properties seen :1
FORMULA ShieldRVt-PT-100A-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Applied a total of 2 rules in 39 ms. Remains 802 /803 variables (removed 1) and now considering 801/802 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39 ms. Remains : 802/803 places, 801/802 transitions.
[2023-03-20 11:12:54] [INFO ] Flatten gal took : 33 ms
[2023-03-20 11:12:54] [INFO ] Flatten gal took : 39 ms
[2023-03-20 11:12:54] [INFO ] Input system was already deterministic with 801 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Finished probabilistic random walk after 30694 steps, run visited all 1 properties in 242 ms. (steps per millisecond=126 )
Probabilistic random walk after 30694 steps, saw 29805 distinct states, run finished after 244 ms. (steps per millisecond=125 ) properties seen :1
FORMULA ShieldRVt-PT-100A-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
[2023-03-20 11:12:54] [INFO ] Flatten gal took : 30 ms
[2023-03-20 11:12:54] [INFO ] Flatten gal took : 29 ms
[2023-03-20 11:12:54] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-20 11:12:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 803 places, 802 transitions and 3404 arcs took 4 ms.
Total runtime 70848 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/551/ctl_0_ --ctl=/tmp/551/ctl_1_ --ctl=/tmp/551/ctl_2_ --ctl=/tmp/551/ctl_3_ --ctl=/tmp/551/ctl_4_ --ctl=/tmp/551/ctl_5_ --ctl=/tmp/551/ctl_6_ --ctl=/tmp/551/ctl_7_ --ctl=/tmp/551/ctl_8_ --ctl=/tmp/551/ctl_9_ --ctl=/tmp/551/ctl_10_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393356 kB
MemFree: 16020800 kB
After kill :
MemTotal: 16393356 kB
MemFree: 16095388 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 CTLFireability -timeout 360 -rebuildPNML
mcc2023
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="ShieldRVt-PT-100A"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is ShieldRVt-PT-100A, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r425-tajo-167905978100338"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-100A.tgz
mv ShieldRVt-PT-100A execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;