About the Execution of ITS-Tools for BridgeAndVehicles-COL-V80P50N20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12436.760 | 3600000.00 | 13833874.00 | 10917.10 | FT?FTF?FFTFFFFTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r024-tall-165251918100147.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BridgeAndVehicles-COL-V80P50N20, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251918100147
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 292K
-rw-r--r-- 1 mcc users 7.5K Apr 29 22:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Apr 29 22:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Apr 29 22:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 29 22:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 9 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 9 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 07:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_pt
-rw-r--r-- 1 mcc users 10 May 10 09:33 instance
-rw-r--r-- 1 mcc users 5 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 45K May 10 09:33 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 BridgeAndVehicles-COL-V80P50N20-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652573757915
Running Version 202205111006
[2022-05-15 00:15:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 00:15:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 00:15:59] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-15 00:15:59] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-15 00:15:59] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 595 ms
[2022-05-15 00:15:59] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 198 PT places and 551698.0 transition bindings in 20 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2022-05-15 00:16:00] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 6 ms.
[2022-05-15 00:16:00] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Initial state reduction rules removed 5 formulas.
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 12 stabilizing places and 6 stable transitions
Graph (complete) has 51 edges and 15 vertex of which 13 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Remains 11 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 21) seen :20
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 10 rows 12 cols
[2022-05-15 00:16:00] [INFO ] Computed 4 place invariants in 7 ms
[2022-05-15 00:16:00] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2022-05-15 00:16:00] [INFO ] After 119ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 00:16:00] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-15 00:16:00] [INFO ] After 15ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 00:16:00] [INFO ] After 25ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-05-15 00:16:00] [INFO ] After 66ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 260 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=130 )
Parikh walk visited 1 properties in 2 ms.
[2022-05-15 00:16:00] [INFO ] Flatten gal took : 14 ms
[2022-05-15 00:16:00] [INFO ] Flatten gal took : 2 ms
Arc [1:1*[(MOD (ADD $cA 1) 81)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 81) 81) 81)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 21)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2022-05-15 00:16:00] [INFO ] Unfolded HLPN to a Petri net with 198 places and 3728 transitions 28830 arcs in 126 ms.
[2022-05-15 00:16:00] [INFO ] Unfolded 10 HLPN properties in 0 ms.
Support contains 13 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 104 ms. Remains 198 /198 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2022-05-15 00:16:00] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 198 cols
[2022-05-15 00:16:00] [INFO ] Computed 7 place invariants in 25 ms
[2022-05-15 00:16:02] [INFO ] Dead Transitions using invariants and state equation in 1239 ms found 0 transitions.
[2022-05-15 00:16:02] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 198 cols
[2022-05-15 00:16:02] [INFO ] Computed 7 place invariants in 15 ms
[2022-05-15 00:16:02] [INFO ] Implicit Places using invariants in 469 ms returned []
[2022-05-15 00:16:02] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 198 cols
[2022-05-15 00:16:02] [INFO ] Computed 7 place invariants in 13 ms
[2022-05-15 00:16:02] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:16:03] [INFO ] Implicit Places using invariants and state equation in 1207 ms returned []
Implicit Place search using SMT with State Equation took 1683 ms to find 0 implicit places.
[2022-05-15 00:16:03] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 198 cols
[2022-05-15 00:16:03] [INFO ] Computed 7 place invariants in 10 ms
[2022-05-15 00:16:05] [INFO ] Dead Transitions using invariants and state equation in 1333 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 198/198 places, 3728/3728 transitions.
Support contains 13 out of 198 places after structural reductions.
[2022-05-15 00:16:05] [INFO ] Flatten gal took : 244 ms
[2022-05-15 00:16:05] [INFO ] Flatten gal took : 154 ms
[2022-05-15 00:16:05] [INFO ] Input system was already deterministic with 3728 transitions.
Incomplete random walk after 10001 steps, including 14 resets, run finished after 305 ms. (steps per millisecond=32 ) properties (out of 21) seen :20
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 00:16:06] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 198 cols
[2022-05-15 00:16:06] [INFO ] Computed 7 place invariants in 9 ms
[2022-05-15 00:16:06] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-15 00:16:06] [INFO ] After 209ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 00:16:06] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-05-15 00:16:06] [INFO ] After 258ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 00:16:06] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:16:07] [INFO ] After 140ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 00:16:07] [INFO ] After 328ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 72 ms.
[2022-05-15 00:16:07] [INFO ] After 739ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 2 out of 198 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Graph (complete) has 1962 edges and 198 vertex of which 196 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.15 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 680 ms. Remains 196 /198 variables (removed 2) and now considering 3728/3728 (removed 0) transitions.
[2022-05-15 00:16:08] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2022-05-15 00:16:08] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 00:16:09] [INFO ] Dead Transitions using invariants and state equation in 1059 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 196/198 places, 3728/3728 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 169685 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :{}
Probabilistic random walk after 169685 steps, saw 46484 distinct states, run finished after 3001 ms. (steps per millisecond=56 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-15 00:16:12] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2022-05-15 00:16:12] [INFO ] Computed 5 place invariants in 7 ms
[2022-05-15 00:16:12] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 00:16:12] [INFO ] After 176ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 00:16:12] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2022-05-15 00:16:12] [INFO ] After 125ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 00:16:12] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:16:12] [INFO ] After 155ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 00:16:12] [INFO ] After 268ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 98 ms.
[2022-05-15 00:16:13] [INFO ] After 558ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 2 out of 196 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 512 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 196/196 places, 3728/3728 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 453 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2022-05-15 00:16:14] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2022-05-15 00:16:14] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 00:16:14] [INFO ] Implicit Places using invariants in 511 ms returned []
[2022-05-15 00:16:14] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2022-05-15 00:16:14] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-15 00:16:14] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:16:16] [INFO ] Implicit Places using invariants and state equation in 1695 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2225 ms to find 2 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 194/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 457 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 194/196 places, 3728/3728 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 175939 steps, run timeout after 3001 ms. (steps per millisecond=58 ) properties seen :{}
Probabilistic random walk after 175939 steps, saw 48141 distinct states, run finished after 3001 ms. (steps per millisecond=58 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-15 00:16:19] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 194 cols
[2022-05-15 00:16:19] [INFO ] Computed 5 place invariants in 7 ms
[2022-05-15 00:16:19] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2022-05-15 00:16:20] [INFO ] After 159ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 00:16:20] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 00:16:20] [INFO ] After 142ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 00:16:20] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:16:20] [INFO ] After 142ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 00:16:20] [INFO ] After 286ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 118 ms.
[2022-05-15 00:16:20] [INFO ] After 638ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 2 out of 194 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 194/194 places, 3728/3728 transitions.
Applied a total of 0 rules in 462 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 194/194 places, 3728/3728 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 194/194 places, 3728/3728 transitions.
Applied a total of 0 rules in 443 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2022-05-15 00:16:21] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 194 cols
[2022-05-15 00:16:21] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 00:16:22] [INFO ] Implicit Places using invariants in 492 ms returned []
[2022-05-15 00:16:22] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 194 cols
[2022-05-15 00:16:22] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 00:16:22] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:16:24] [INFO ] Implicit Places using invariants and state equation in 2637 ms returned []
Implicit Place search using SMT with State Equation took 3132 ms to find 0 implicit places.
[2022-05-15 00:16:24] [INFO ] Redundant transitions in 255 ms returned []
[2022-05-15 00:16:25] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 194 cols
[2022-05-15 00:16:25] [INFO ] Computed 5 place invariants in 8 ms
[2022-05-15 00:16:26] [INFO ] Dead Transitions using invariants and state equation in 1037 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 194/194 places, 3728/3728 transitions.
Ensure Unique test removed 3318 transitions
Reduce isomorphic transitions removed 3318 transitions.
Iterating post reduction 0 with 3318 rules applied. Total rules applied 3318 place count 194 transition count 410
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 3322 place count 192 transition count 408
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 3324 place count 192 transition count 406
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 3326 place count 190 transition count 406
Applied a total of 3326 rules in 28 ms. Remains 190 /194 variables (removed 4) and now considering 406/3728 (removed 3322) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 406 rows 190 cols
[2022-05-15 00:16:26] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 00:16:26] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 00:16:26] [INFO ] After 250ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 00:16:26] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 00:16:26] [INFO ] After 215ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 00:16:26] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 00:16:26] [INFO ] After 45ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 00:16:26] [INFO ] After 125ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 46 ms.
[2022-05-15 00:16:26] [INFO ] After 424ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 00:16:26] [INFO ] Flatten gal took : 18 ms
[2022-05-15 00:16:26] [INFO ] Flatten gal took : 18 ms
[2022-05-15 00:16:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16415360603299304685.gal : 16 ms
[2022-05-15 00:16:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7701546684421826592.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms5715632474269831699;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16415360603299304685.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7701546684421826592.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality7701546684421826592.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 14
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :14 after 28
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :28 after 56
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :56 after 82
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :82 after 328
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :328 after 1640
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1640 after 9840
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :9840 after 55760
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :55760 after 406720
Reachability property AtomicPropp14 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 2049 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,3.08607e+06,1.19684,44176,2,10880,16,171366,6,0,1173,62008,0
Total reachable state count : 3086070
Verifying 1 reachability properties.
Reachability property AtomicPropp14 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicPropp14,820,1.19809,44176,2,403,16,171366,7,0,1178,62008,0
Computed a total of 171 stabilizing places and 324 stable transitions
Graph (complete) has 6010 edges and 198 vertex of which 196 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.28 ms
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X((G(p0)&&X(p1)))||G(p2)))'
Support contains 5 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 197 transition count 3728
Applied a total of 1 rules in 53 ms. Remains 197 /198 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2022-05-15 00:16:28] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2022-05-15 00:16:28] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-15 00:16:29] [INFO ] Dead Transitions using invariants and state equation in 1084 ms found 0 transitions.
[2022-05-15 00:16:29] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2022-05-15 00:16:29] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 00:16:29] [INFO ] Implicit Places using invariants in 403 ms returned []
[2022-05-15 00:16:29] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2022-05-15 00:16:29] [INFO ] Computed 6 place invariants in 6 ms
[2022-05-15 00:16:30] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:16:31] [INFO ] Implicit Places using invariants and state equation in 1691 ms returned [84, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2102 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 25 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 195/198 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 436 ms :[true, (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (NOT p1) (NOT p0)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (NOT p1)), (NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p0) (NOT p2)), (NOT p2)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N20-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={} source=1 dest: 4}, { cond=p2, acceptance={} source=1 dest: 6}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 5}], [{ cond=(OR (AND (NOT p2) (NOT p0)) (AND (NOT p2) (NOT p1))), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p2) p0 p1), acceptance={} source=3 dest: 5}, { cond=(AND p2 p0 p1), acceptance={} source=3 dest: 7}, { cond=(OR (AND p2 (NOT p0)) (AND p2 (NOT p1))), acceptance={} source=3 dest: 8}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 2}], [{ cond=(NOT p0), acceptance={} source=5 dest: 0}, { cond=p0, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=6 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={} source=6 dest: 2}, { cond=(AND p2 p0), acceptance={} source=6 dest: 3}, { cond=(AND p2 (NOT p0)), acceptance={} source=6 dest: 8}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=7 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={} source=7 dest: 5}, { cond=(AND p2 p0), acceptance={} source=7 dest: 7}, { cond=(AND p2 (NOT p0)), acceptance={} source=7 dest: 8}], [{ cond=(NOT p2), acceptance={} source=8 dest: 0}, { cond=p2, acceptance={} source=8 dest: 8}]], initial=1, aps=[p2:(GT 1 (ADD s168 s169)), p0:(LEQ s82 s0), p1:(LEQ s167 (ADD s168 s169))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 8 ms.
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N20-LTLCardinality-00 finished in 3776 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 198 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Graph (complete) has 6010 edges and 198 vertex of which 196 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.15 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 193 transition count 3726
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 191 transition count 3724
Applied a total of 10 rules in 957 ms. Remains 191 /198 variables (removed 7) and now considering 3724/3728 (removed 4) transitions.
[2022-05-15 00:16:33] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 191 cols
[2022-05-15 00:16:33] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-15 00:16:33] [INFO ] Implicit Places using invariants in 468 ms returned []
[2022-05-15 00:16:33] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 191 cols
[2022-05-15 00:16:33] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-15 00:16:33] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:16:34] [INFO ] Implicit Places using invariants and state equation in 1345 ms returned [82, 164]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1821 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 189/198 places, 3724/3728 transitions.
Applied a total of 0 rules in 449 ms. Remains 189 /189 variables (removed 0) and now considering 3724/3724 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 189/198 places, 3724/3728 transitions.
Stuttering acceptance computed with spot in 739 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N20-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s81 s163)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1134 reset in 864 ms.
Product exploration explored 100000 steps with 1085 reset in 827 ms.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Detected a total of 164/189 stabilizing places and 322/3724 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 144 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 55 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 147 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 56 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 189 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 189/189 places, 3724/3724 transitions.
Applied a total of 0 rules in 455 ms. Remains 189 /189 variables (removed 0) and now considering 3724/3724 (removed 0) transitions.
[2022-05-15 00:16:38] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 189 cols
[2022-05-15 00:16:38] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-15 00:16:39] [INFO ] Implicit Places using invariants in 459 ms returned []
[2022-05-15 00:16:39] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 189 cols
[2022-05-15 00:16:39] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 00:16:39] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:16:40] [INFO ] Implicit Places using invariants and state equation in 1314 ms returned []
Implicit Place search using SMT with State Equation took 1775 ms to find 0 implicit places.
[2022-05-15 00:16:40] [INFO ] Redundant transitions in 235 ms returned []
[2022-05-15 00:16:40] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 189 cols
[2022-05-15 00:16:40] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 00:16:41] [INFO ] Dead Transitions using invariants and state equation in 988 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 189/189 places, 3724/3724 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Detected a total of 164/189 stabilizing places and 322/3724 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 138 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Finished random walk after 25 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 151 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 55 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1128 reset in 791 ms.
Product exploration explored 100000 steps with 1070 reset in 775 ms.
Built C files in :
/tmp/ltsmin14060885633482832330
[2022-05-15 00:16:44] [INFO ] Too many transitions (3724) to apply POR reductions. Disabling POR matrices.
[2022-05-15 00:16:44] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14060885633482832330
Running compilation step : cd /tmp/ltsmin14060885633482832330;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14060885633482832330;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14060885633482832330;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 2 out of 189 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 189/189 places, 3724/3724 transitions.
Applied a total of 0 rules in 444 ms. Remains 189 /189 variables (removed 0) and now considering 3724/3724 (removed 0) transitions.
[2022-05-15 00:16:48] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 189 cols
[2022-05-15 00:16:48] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 00:16:48] [INFO ] Implicit Places using invariants in 474 ms returned []
[2022-05-15 00:16:48] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 189 cols
[2022-05-15 00:16:48] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 00:16:48] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:16:50] [INFO ] Implicit Places using invariants and state equation in 1357 ms returned []
Implicit Place search using SMT with State Equation took 1834 ms to find 0 implicit places.
[2022-05-15 00:16:50] [INFO ] Redundant transitions in 140 ms returned []
[2022-05-15 00:16:50] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 189 cols
[2022-05-15 00:16:50] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-15 00:16:51] [INFO ] Dead Transitions using invariants and state equation in 1024 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 189/189 places, 3724/3724 transitions.
Built C files in :
/tmp/ltsmin14325989711651317583
[2022-05-15 00:16:51] [INFO ] Too many transitions (3724) to apply POR reductions. Disabling POR matrices.
[2022-05-15 00:16:51] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14325989711651317583
Running compilation step : cd /tmp/ltsmin14325989711651317583;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14325989711651317583;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14325989711651317583;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 00:16:54] [INFO ] Flatten gal took : 111 ms
[2022-05-15 00:16:54] [INFO ] Flatten gal took : 132 ms
[2022-05-15 00:16:55] [INFO ] Time to serialize gal into /tmp/LTL15724750668801087746.gal : 1076 ms
[2022-05-15 00:16:55] [INFO ] Time to serialize properties into /tmp/LTL15670475173616791975.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15724750668801087746.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15670475173616791975.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1572475...268
Read 1 LTL properties
Checking formula 0 : !((G(F("(ROUTE_A_0<=ROUTE_B_0)"))))
Formula 0 simplified : !GF"(ROUTE_A_0<=ROUTE_B_0)"
Detected timeout of ITS tools.
[2022-05-15 00:17:11] [INFO ] Flatten gal took : 104 ms
[2022-05-15 00:17:11] [INFO ] Applying decomposition
[2022-05-15 00:17:11] [INFO ] Flatten gal took : 102 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph13478544377157154993.txt' '-o' '/tmp/graph13478544377157154993.bin' '-w' '/tmp/graph13478544377157154993.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13478544377157154993.bin' '-l' '-1' '-v' '-w' '/tmp/graph13478544377157154993.weights' '-q' '0' '-e' '0.001'
[2022-05-15 00:17:11] [INFO ] Decomposing Gal with order
[2022-05-15 00:17:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 00:17:12] [INFO ] Removed a total of 3614 redundant transitions.
[2022-05-15 00:17:16] [INFO ] Flatten gal took : 4367 ms
[2022-05-15 00:17:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 616 labels/synchronizations in 45 ms.
[2022-05-15 00:17:16] [INFO ] Time to serialize gal into /tmp/LTL5351315624939101134.gal : 9 ms
[2022-05-15 00:17:16] [INFO ] Time to serialize properties into /tmp/LTL127143868847857272.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5351315624939101134.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL127143868847857272.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5351315...265
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu1.ROUTE_A_0<=gu1.ROUTE_B_0)"))))
Formula 0 simplified : !GF"(gu1.ROUTE_A_0<=gu1.ROUTE_B_0)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8394536382970986894
[2022-05-15 00:17:31] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8394536382970986894
Running compilation step : cd /tmp/ltsmin8394536382970986894;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8394536382970986894;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8394536382970986894;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P50N20-LTLCardinality-02 finished in 62345 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)&&(p1 U G(p2)))))'
Support contains 5 out of 198 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Graph (complete) has 6010 edges and 198 vertex of which 197 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 196 transition count 3727
Applied a total of 3 rules in 672 ms. Remains 196 /198 variables (removed 2) and now considering 3727/3728 (removed 1) transitions.
[2022-05-15 00:17:35] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 196 cols
[2022-05-15 00:17:35] [INFO ] Computed 6 place invariants in 7 ms
[2022-05-15 00:17:36] [INFO ] Dead Transitions using invariants and state equation in 1000 ms found 0 transitions.
[2022-05-15 00:17:36] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 196 cols
[2022-05-15 00:17:36] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 00:17:36] [INFO ] Implicit Places using invariants in 409 ms returned []
[2022-05-15 00:17:36] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 196 cols
[2022-05-15 00:17:36] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-15 00:17:36] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:17:39] [INFO ] Implicit Places using invariants and state equation in 3123 ms returned []
Implicit Place search using SMT with State Equation took 3539 ms to find 0 implicit places.
[2022-05-15 00:17:39] [INFO ] Redundant transitions in 136 ms returned []
[2022-05-15 00:17:39] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 196 cols
[2022-05-15 00:17:39] [INFO ] Computed 6 place invariants in 7 ms
[2022-05-15 00:17:40] [INFO ] Dead Transitions using invariants and state equation in 985 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 196/198 places, 3727/3728 transitions.
Finished structural reductions, in 1 iterations. Remains : 196/198 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 219 ms :[(OR (NOT p2) (NOT p0)), (NOT p0), (NOT p2), (NOT p2), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N20-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={0, 1} source=0 dest: 0}, { cond=(OR (AND p0 p2) (AND p0 p1)), acceptance={1} source=0 dest: 1}, { cond=(AND p0 p2 p1), acceptance={0} source=0 dest: 2}, { cond=(AND p0 (NOT p2) p1), acceptance={0, 1} source=0 dest: 2}, { cond=(AND p0 p2 (NOT p1)), acceptance={0} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 0}, { cond=p0, acceptance={1} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=2 dest: 0}, { cond=(AND p2 p1), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0, 1} source=2 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={0} source=2 dest: 3}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))), acceptance={0, 1} source=3 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={1} source=3 dest: 1}, { cond=(AND p0 p2 p1), acceptance={0} source=3 dest: 2}, { cond=(AND p0 (NOT p2) p1), acceptance={0, 1} source=3 dest: 2}, { cond=(OR (AND (NOT p0) p2) (AND p2 (NOT p1))), acceptance={0} source=3 dest: 3}, { cond=(AND p0 p2 p1), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=4 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={1} source=4 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={0} source=4 dest: 3}, { cond=(AND p0 p2), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ 1 s167), p2:(LEQ 1 s82), p1:(LEQ (ADD s169 s170) s84)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 580 steps with 0 reset in 8 ms.
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N20-LTLCardinality-03 finished in 6628 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&(G(G(p1))||F(p2))))'
Support contains 3 out of 198 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 456 ms. Remains 198 /198 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2022-05-15 00:17:41] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 198 cols
[2022-05-15 00:17:41] [INFO ] Computed 7 place invariants in 7 ms
[2022-05-15 00:17:42] [INFO ] Dead Transitions using invariants and state equation in 971 ms found 0 transitions.
[2022-05-15 00:17:42] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 198 cols
[2022-05-15 00:17:42] [INFO ] Computed 7 place invariants in 3 ms
[2022-05-15 00:17:42] [INFO ] Implicit Places using invariants in 502 ms returned []
[2022-05-15 00:17:42] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 198 cols
[2022-05-15 00:17:42] [INFO ] Computed 7 place invariants in 3 ms
[2022-05-15 00:17:43] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:17:43] [INFO ] Implicit Places using invariants and state equation in 987 ms returned [84]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1492 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 197/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 450 ms. Remains 197 /197 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 197/198 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 1986 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N20-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s82 s169), p1:(GT 2 s84), p2:(LEQ 3 s84)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 34572 steps with 184 reset in 326 ms.
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N20-LTLCardinality-05 finished in 5709 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 198 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Graph (complete) has 6010 edges and 198 vertex of which 197 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 196 transition count 3727
Applied a total of 3 rules in 501 ms. Remains 196 /198 variables (removed 2) and now considering 3727/3728 (removed 1) transitions.
[2022-05-15 00:17:47] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 196 cols
[2022-05-15 00:17:47] [INFO ] Computed 6 place invariants in 7 ms
[2022-05-15 00:17:48] [INFO ] Dead Transitions using invariants and state equation in 1032 ms found 0 transitions.
[2022-05-15 00:17:48] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 196 cols
[2022-05-15 00:17:48] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 00:17:48] [INFO ] Implicit Places using invariants in 513 ms returned []
[2022-05-15 00:17:48] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 196 cols
[2022-05-15 00:17:48] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 00:17:48] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:17:50] [INFO ] Implicit Places using invariants and state equation in 2146 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2669 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 194/198 places, 3727/3728 transitions.
Applied a total of 0 rules in 490 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 194/198 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N20-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 2 s166)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 882 reset in 717 ms.
Product exploration explored 100000 steps with 913 reset in 721 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Graph (complete) has 5679 edges and 194 vertex of which 193 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.27 ms
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/194 stabilizing places and 323/3727 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 157 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Finished random walk after 22 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=11 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 154 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
[2022-05-15 00:17:53] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 194 cols
[2022-05-15 00:17:53] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 00:17:54] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-15 00:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 00:17:55] [INFO ] [Real]Absence check using state equation in 871 ms returned sat
[2022-05-15 00:17:55] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 00:17:56] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-15 00:17:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 00:17:56] [INFO ] [Nat]Absence check using state equation in 305 ms returned sat
[2022-05-15 00:17:56] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:17:57] [INFO ] [Nat]Added 42 Read/Feed constraints in 878 ms returned sat
[2022-05-15 00:17:58] [INFO ] Deduced a trap composed of 5 places in 344 ms of which 0 ms to minimize.
[2022-05-15 00:18:01] [INFO ] Trap strengthening (SAT) tested/added 1/1 trap constraints in 3361 ms
Could not prove EG (NOT p0)
Support contains 1 out of 194 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 194/194 places, 3727/3727 transitions.
Applied a total of 0 rules in 472 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
[2022-05-15 00:18:01] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 194 cols
[2022-05-15 00:18:01] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 00:18:02] [INFO ] Dead Transitions using invariants and state equation in 969 ms found 0 transitions.
[2022-05-15 00:18:02] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 194 cols
[2022-05-15 00:18:02] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 00:18:02] [INFO ] Implicit Places using invariants in 497 ms returned []
[2022-05-15 00:18:02] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 194 cols
[2022-05-15 00:18:02] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 00:18:03] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:18:04] [INFO ] Implicit Places using invariants and state equation in 1308 ms returned []
Implicit Place search using SMT with State Equation took 1806 ms to find 0 implicit places.
[2022-05-15 00:18:04] [INFO ] Redundant transitions in 140 ms returned []
[2022-05-15 00:18:04] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 194 cols
[2022-05-15 00:18:04] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 00:18:05] [INFO ] Dead Transitions using invariants and state equation in 1021 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 194/194 places, 3727/3727 transitions.
Computed a total of 167 stabilizing places and 323 stable transitions
Graph (complete) has 5679 edges and 194 vertex of which 193 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.15 ms
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/194 stabilizing places and 323/3727 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 165 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Finished random walk after 130 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=65 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 570 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
[2022-05-15 00:18:06] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 194 cols
[2022-05-15 00:18:06] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 00:18:07] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2022-05-15 00:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 00:18:08] [INFO ] [Real]Absence check using state equation in 886 ms returned sat
[2022-05-15 00:18:08] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 00:18:09] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-15 00:18:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 00:18:09] [INFO ] [Nat]Absence check using state equation in 297 ms returned sat
[2022-05-15 00:18:09] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:18:10] [INFO ] [Nat]Added 42 Read/Feed constraints in 873 ms returned sat
[2022-05-15 00:18:11] [INFO ] Deduced a trap composed of 5 places in 378 ms of which 2 ms to minimize.
[2022-05-15 00:18:14] [INFO ] Trap strengthening (SAT) tested/added 1/1 trap constraints in 3403 ms
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 909 reset in 719 ms.
Product exploration explored 100000 steps with 919 reset in 711 ms.
Built C files in :
/tmp/ltsmin1700541207474190117
[2022-05-15 00:18:15] [INFO ] Too many transitions (3727) to apply POR reductions. Disabling POR matrices.
[2022-05-15 00:18:15] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1700541207474190117
Running compilation step : cd /tmp/ltsmin1700541207474190117;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1700541207474190117;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1700541207474190117;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 1 out of 194 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 194/194 places, 3727/3727 transitions.
Applied a total of 0 rules in 523 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
[2022-05-15 00:18:19] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 194 cols
[2022-05-15 00:18:19] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 00:18:20] [INFO ] Dead Transitions using invariants and state equation in 1023 ms found 0 transitions.
[2022-05-15 00:18:20] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 194 cols
[2022-05-15 00:18:20] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 00:18:20] [INFO ] Implicit Places using invariants in 472 ms returned []
[2022-05-15 00:18:20] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 194 cols
[2022-05-15 00:18:20] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 00:18:20] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:18:22] [INFO ] Implicit Places using invariants and state equation in 1430 ms returned []
Implicit Place search using SMT with State Equation took 1904 ms to find 0 implicit places.
[2022-05-15 00:18:22] [INFO ] Redundant transitions in 139 ms returned []
[2022-05-15 00:18:22] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 194 cols
[2022-05-15 00:18:22] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 00:18:23] [INFO ] Dead Transitions using invariants and state equation in 981 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 194/194 places, 3727/3727 transitions.
Built C files in :
/tmp/ltsmin8689011363234373316
[2022-05-15 00:18:23] [INFO ] Too many transitions (3727) to apply POR reductions. Disabling POR matrices.
[2022-05-15 00:18:23] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8689011363234373316
Running compilation step : cd /tmp/ltsmin8689011363234373316;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8689011363234373316;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8689011363234373316;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 00:18:26] [INFO ] Flatten gal took : 123 ms
[2022-05-15 00:18:26] [INFO ] Flatten gal took : 110 ms
[2022-05-15 00:18:26] [INFO ] Time to serialize gal into /tmp/LTL8320787312261604813.gal : 25 ms
[2022-05-15 00:18:26] [INFO ] Time to serialize properties into /tmp/LTL3602955442170184093.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8320787312261604813.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3602955442170184093.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8320787...266
Read 1 LTL properties
Checking formula 0 : !((G(F("(SORTI_B_0>=2)"))))
Formula 0 simplified : !GF"(SORTI_B_0>=2)"
Detected timeout of ITS tools.
[2022-05-15 00:18:41] [INFO ] Flatten gal took : 107 ms
[2022-05-15 00:18:41] [INFO ] Applying decomposition
[2022-05-15 00:18:41] [INFO ] Flatten gal took : 105 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7108403130162992847.txt' '-o' '/tmp/graph7108403130162992847.bin' '-w' '/tmp/graph7108403130162992847.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7108403130162992847.bin' '-l' '-1' '-v' '-w' '/tmp/graph7108403130162992847.weights' '-q' '0' '-e' '0.001'
[2022-05-15 00:18:42] [INFO ] Decomposing Gal with order
[2022-05-15 00:18:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 00:18:43] [INFO ] Removed a total of 6953 redundant transitions.
[2022-05-15 00:18:43] [INFO ] Flatten gal took : 1194 ms
[2022-05-15 00:18:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 477 labels/synchronizations in 47 ms.
[2022-05-15 00:18:43] [INFO ] Time to serialize gal into /tmp/LTL11139610529023191672.gal : 2 ms
[2022-05-15 00:18:43] [INFO ] Time to serialize properties into /tmp/LTL4389988742299443294.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11139610529023191672.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4389988742299443294.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1113961...246
Read 1 LTL properties
Checking formula 0 : !((G(F("(u1.SORTI_B_0>=2)"))))
Formula 0 simplified : !GF"(u1.SORTI_B_0>=2)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5897719441091039727
[2022-05-15 00:18:58] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5897719441091039727
Running compilation step : cd /tmp/ltsmin5897719441091039727;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5897719441091039727;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5897719441091039727;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P50N20-LTLCardinality-06 finished in 74950 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0) U !(G(p1) U p2))))'
Support contains 3 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 195 transition count 3727
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 195 transition count 3727
Applied a total of 4 rules in 43 ms. Remains 195 /198 variables (removed 3) and now considering 3727/3728 (removed 1) transitions.
[2022-05-15 00:19:01] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 195 cols
[2022-05-15 00:19:01] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 00:19:02] [INFO ] Dead Transitions using invariants and state equation in 985 ms found 0 transitions.
[2022-05-15 00:19:02] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 195 cols
[2022-05-15 00:19:02] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 00:19:03] [INFO ] Implicit Places using invariants in 520 ms returned []
[2022-05-15 00:19:03] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 195 cols
[2022-05-15 00:19:03] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 00:19:03] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:19:04] [INFO ] Implicit Places using invariants and state equation in 1558 ms returned [166]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2083 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/198 places, 3727/3728 transitions.
Applied a total of 0 rules in 19 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 194/198 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 836 ms :[p2, (OR (NOT p0) p2), (AND p1 p2 (NOT p0)), (AND p1 p2), true, p1, (AND p1 p2), (AND p1 (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N20-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p2, acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(AND p2 p0), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=1 dest: 3}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND p1 p2 (NOT p0)), acceptance={} source=2 dest: 5}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=2 dest: 6}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND p1 p2), acceptance={0} source=3 dest: 3}, { cond=(AND p1 p2), acceptance={} source=3 dest: 7}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=p1, acceptance={0} source=5 dest: 5}], [{ cond=(AND p1 p2), acceptance={} source=6 dest: 5}, { cond=(AND p1 (NOT p2)), acceptance={} source=6 dest: 6}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=7 dest: 5}]], initial=0, aps=[p2:(LEQ 1 (ADD s169 s170)), p1:(OR (LEQ 1 (ADD s169 s170)) (LEQ s83 1)), p0:(LEQ s83 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 24 steps with 5 reset in 15 ms.
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N20-LTLCardinality-07 finished in 4024 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3728
Applied a total of 2 rules in 39 ms. Remains 196 /198 variables (removed 2) and now considering 3728/3728 (removed 0) transitions.
[2022-05-15 00:19:05] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2022-05-15 00:19:05] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 00:19:06] [INFO ] Dead Transitions using invariants and state equation in 979 ms found 0 transitions.
[2022-05-15 00:19:06] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2022-05-15 00:19:06] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 00:19:07] [INFO ] Implicit Places using invariants in 509 ms returned []
[2022-05-15 00:19:07] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2022-05-15 00:19:07] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 00:19:07] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:19:09] [INFO ] Implicit Places using invariants and state equation in 2237 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2755 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 22 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 194/198 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 134 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N20-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s0 s165)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 657 steps with 0 reset in 12 ms.
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N20-LTLCardinality-10 finished in 3969 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(F(X(G((G(p0)&&p1)))))))'
Support contains 3 out of 198 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Graph (complete) has 6010 edges and 198 vertex of which 197 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 460 ms. Remains 197 /198 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2022-05-15 00:19:10] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2022-05-15 00:19:10] [INFO ] Computed 6 place invariants in 6 ms
[2022-05-15 00:19:11] [INFO ] Dead Transitions using invariants and state equation in 999 ms found 0 transitions.
[2022-05-15 00:19:11] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2022-05-15 00:19:11] [INFO ] Computed 6 place invariants in 7 ms
[2022-05-15 00:19:11] [INFO ] Implicit Places using invariants in 493 ms returned []
[2022-05-15 00:19:11] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2022-05-15 00:19:11] [INFO ] Computed 6 place invariants in 6 ms
[2022-05-15 00:19:11] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:19:13] [INFO ] Implicit Places using invariants and state equation in 1620 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2120 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 195/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 451 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 195/198 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 39 ms :[(OR (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N20-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s167 s83), p1:(LEQ 2 s166)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 657 steps with 0 reset in 11 ms.
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N20-LTLCardinality-11 finished in 4114 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||X(p1)))))'
Support contains 2 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3728
Applied a total of 2 rules in 32 ms. Remains 196 /198 variables (removed 2) and now considering 3728/3728 (removed 0) transitions.
[2022-05-15 00:19:13] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2022-05-15 00:19:13] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 00:19:14] [INFO ] Dead Transitions using invariants and state equation in 989 ms found 0 transitions.
[2022-05-15 00:19:14] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2022-05-15 00:19:14] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 00:19:15] [INFO ] Implicit Places using invariants in 494 ms returned []
[2022-05-15 00:19:15] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2022-05-15 00:19:15] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 00:19:15] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:19:17] [INFO ] Implicit Places using invariants and state equation in 2459 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2964 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 26 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 194/198 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 119 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N20-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(GT s83 1), p0:(LEQ 1 s166)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 292 steps with 0 reset in 4 ms.
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N20-LTLCardinality-12 finished in 4156 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(p0))&&F(X(F(p1)))))'
Support contains 3 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 197 transition count 3728
Applied a total of 1 rules in 28 ms. Remains 197 /198 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2022-05-15 00:19:17] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2022-05-15 00:19:17] [INFO ] Computed 6 place invariants in 6 ms
[2022-05-15 00:19:18] [INFO ] Dead Transitions using invariants and state equation in 983 ms found 0 transitions.
[2022-05-15 00:19:18] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2022-05-15 00:19:18] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 00:19:19] [INFO ] Implicit Places using invariants in 497 ms returned []
[2022-05-15 00:19:19] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2022-05-15 00:19:19] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 00:19:19] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-15 00:19:22] [INFO ] Implicit Places using invariants and state equation in 3109 ms returned [84, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3614 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 20 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 195/198 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 120 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N20-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(GT 1 s83), p1:(LEQ s166 s82)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V80P50N20-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N20-LTLCardinality-13 finished in 4798 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2022-05-15 00:19:23] [INFO ] Flatten gal took : 113 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15608963775696157419
[2022-05-15 00:19:23] [INFO ] Too many transitions (3728) to apply POR reductions. Disabling POR matrices.
[2022-05-15 00:19:23] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15608963775696157419
Running compilation step : cd /tmp/ltsmin15608963775696157419;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-15 00:19:23] [INFO ] Applying decomposition
[2022-05-15 00:19:23] [INFO ] Flatten gal took : 164 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17436057221863084509.txt' '-o' '/tmp/graph17436057221863084509.bin' '-w' '/tmp/graph17436057221863084509.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17436057221863084509.bin' '-l' '-1' '-v' '-w' '/tmp/graph17436057221863084509.weights' '-q' '0' '-e' '0.001'
[2022-05-15 00:19:23] [INFO ] Decomposing Gal with order
[2022-05-15 00:19:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 00:19:24] [INFO ] Removed a total of 3615 redundant transitions.
[2022-05-15 00:19:24] [INFO ] Flatten gal took : 703 ms
[2022-05-15 00:19:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 615 labels/synchronizations in 20 ms.
[2022-05-15 00:19:24] [INFO ] Time to serialize gal into /tmp/LTLCardinality8022583727176740229.gal : 13 ms
[2022-05-15 00:19:24] [INFO ] Time to serialize properties into /tmp/LTLCardinality2155272342961142669.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality8022583727176740229.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2155272342961142669.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...288
Read 2 LTL properties
Checking formula 0 : !((G(F("(gu0.ROUTE_A_0<=gu0.ROUTE_B_0)"))))
Formula 0 simplified : !GF"(gu0.ROUTE_A_0<=gu0.ROUTE_B_0)"
Compilation finished in 10171 ms.
Running link step : cd /tmp/ltsmin15608963775696157419;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin15608963775696157419;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-15 00:40:32] [INFO ] Applying decomposition
[2022-05-15 00:40:32] [INFO ] Flatten gal took : 260 ms
[2022-05-15 00:40:32] [INFO ] Decomposing Gal with order
[2022-05-15 00:40:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 00:40:34] [INFO ] Removed a total of 21190 redundant transitions.
[2022-05-15 00:40:34] [INFO ] Flatten gal took : 965 ms
[2022-05-15 00:40:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 114 ms.
[2022-05-15 00:40:34] [INFO ] Time to serialize gal into /tmp/LTLCardinality13923956553063569728.gal : 30 ms
[2022-05-15 00:40:34] [INFO ] Time to serialize properties into /tmp/LTLCardinality10046991693299238469.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality13923956553063569728.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10046991693299238469.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...290
Read 2 LTL properties
Checking formula 0 : !((G(F("(gROUTE_A.ROUTE_A_0<=gROUTE_B.ROUTE_B_0)"))))
Formula 0 simplified : !GF"(gROUTE_A.ROUTE_A_0<=gROUTE_B.ROUTE_B_0)"
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin15608963775696157419;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin15608963775696157419;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-15 01:01:42] [INFO ] Flatten gal took : 324 ms
[2022-05-15 01:01:43] [INFO ] Input system was already deterministic with 3728 transitions.
[2022-05-15 01:01:43] [INFO ] Transformed 198 places.
[2022-05-15 01:01:43] [INFO ] Transformed 3728 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-15 01:01:43] [INFO ] Time to serialize gal into /tmp/LTLCardinality953661100148653933.gal : 42 ms
[2022-05-15 01:01:43] [INFO ] Time to serialize properties into /tmp/LTLCardinality17880659061885383757.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality953661100148653933.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17880659061885383757.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...333
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("(ROUTE_A_0<=ROUTE_B_0)"))))
Formula 0 simplified : !GF"(ROUTE_A_0<=ROUTE_B_0)"
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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="BridgeAndVehicles-COL-V80P50N20"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-COL-V80P50N20, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r024-tall-165251918100147"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P50N20.tgz
mv BridgeAndVehicles-COL-V80P50N20 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;