Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690100251.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-PT-V50P50N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690100251
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.1M
-rw-r--r-- 1 mcc users 22K Feb 25 12:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 142K Feb 25 12:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 247K Feb 25 12:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 950K Feb 25 12:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 42K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 111K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 335K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 40K Feb 25 12:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 234K Feb 25 12:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 177K Feb 25 12:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 714K Feb 25 12:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.1K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.5K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.1M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678335493312

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V50P50N10
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 04:18:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 04:18:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 04:18:15] [INFO ] Load time of PNML (sax parser for PT used): 168 ms
[2023-03-09 04:18:15] [INFO ] Transformed 128 places.
[2023-03-09 04:18:15] [INFO ] Transformed 1328 transitions.
[2023-03-09 04:18:15] [INFO ] Parsed PT model containing 128 places and 1328 transitions and 10010 arcs in 292 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 50 ms. Remains 128 /128 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 04:18:16] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 128 cols
[2023-03-09 04:18:16] [INFO ] Computed 7 place invariants in 31 ms
[2023-03-09 04:18:16] [INFO ] Dead Transitions using invariants and state equation in 929 ms found 0 transitions.
[2023-03-09 04:18:16] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:18:16] [INFO ] Invariant cache hit.
[2023-03-09 04:18:17] [INFO ] Implicit Places using invariants in 247 ms returned []
[2023-03-09 04:18:17] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:18:17] [INFO ] Invariant cache hit.
[2023-03-09 04:18:17] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:18:17] [INFO ] Implicit Places using invariants and state equation in 663 ms returned []
Implicit Place search using SMT with State Equation took 914 ms to find 0 implicit places.
[2023-03-09 04:18:17] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:18:17] [INFO ] Invariant cache hit.
[2023-03-09 04:18:18] [INFO ] Dead Transitions using invariants and state equation in 416 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2361 ms. Remains : 128/128 places, 1328/1328 transitions.
Support contains 16 out of 128 places after structural reductions.
[2023-03-09 04:18:18] [INFO ] Flatten gal took : 132 ms
[2023-03-09 04:18:18] [INFO ] Flatten gal took : 84 ms
[2023-03-09 04:18:18] [INFO ] Input system was already deterministic with 1328 transitions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 494 ms. (steps per millisecond=20 ) properties (out of 24) seen :18
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-09 04:18:19] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:18:19] [INFO ] Invariant cache hit.
[2023-03-09 04:18:19] [INFO ] [Real]Absence check using 7 positive place invariants in 1 ms returned sat
[2023-03-09 04:18:19] [INFO ] After 163ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:1
[2023-03-09 04:18:20] [INFO ] [Nat]Absence check using 7 positive place invariants in 12 ms returned sat
[2023-03-09 04:18:20] [INFO ] After 145ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :1
[2023-03-09 04:18:20] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:18:20] [INFO ] After 54ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :4 sat :1
[2023-03-09 04:18:20] [INFO ] After 113ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :1
Attempting to minimize the solution found.
Minimization took 50 ms.
[2023-03-09 04:18:20] [INFO ] After 417ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :1
Fused 5 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 8 ms.
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 1222 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.6 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 176 ms. Remains 126 /128 variables (removed 2) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 04:18:20] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2023-03-09 04:18:20] [INFO ] Computed 5 place invariants in 6 ms
[2023-03-09 04:18:20] [INFO ] Dead Transitions using invariants and state equation in 396 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 574 ms. Remains : 126/128 places, 1328/1328 transitions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 423213 steps, run timeout after 3001 ms. (steps per millisecond=141 ) properties seen :{}
Probabilistic random walk after 423213 steps, saw 115709 distinct states, run finished after 3002 ms. (steps per millisecond=140 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 04:18:24] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:18:24] [INFO ] Invariant cache hit.
[2023-03-09 04:18:24] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:18:24] [INFO ] After 183ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 04:18:24] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:18:24] [INFO ] After 79ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 04:18:24] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:18:24] [INFO ] After 61ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 04:18:24] [INFO ] After 164ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 57 ms.
[2023-03-09 04:18:24] [INFO ] After 354ms 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 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 111 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 112 ms. Remains : 126/126 places, 1328/1328 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 103 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 04:18:24] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:18:24] [INFO ] Invariant cache hit.
[2023-03-09 04:18:25] [INFO ] Implicit Places using invariants in 303 ms returned []
[2023-03-09 04:18:25] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:18:25] [INFO ] Invariant cache hit.
[2023-03-09 04:18:25] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:18:25] [INFO ] Implicit Places using invariants and state equation in 823 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1152 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 124/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 63 ms. Remains 124 /124 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1320 ms. Remains : 124/126 places, 1328/1328 transitions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 488874 steps, run timeout after 3001 ms. (steps per millisecond=162 ) properties seen :{}
Probabilistic random walk after 488874 steps, saw 133511 distinct states, run finished after 3002 ms. (steps per millisecond=162 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 04:18:29] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 124 cols
[2023-03-09 04:18:29] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 04:18:29] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 04:18:29] [INFO ] After 147ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 04:18:29] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:18:29] [INFO ] After 75ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 04:18:29] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:18:29] [INFO ] After 55ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 04:18:29] [INFO ] After 142ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 37 ms.
[2023-03-09 04:18:29] [INFO ] After 305ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 124 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 124/124 places, 1328/1328 transitions.
Applied a total of 0 rules in 101 ms. Remains 124 /124 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 124/124 places, 1328/1328 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 124/124 places, 1328/1328 transitions.
Applied a total of 0 rules in 72 ms. Remains 124 /124 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 04:18:29] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:18:29] [INFO ] Invariant cache hit.
[2023-03-09 04:18:30] [INFO ] Implicit Places using invariants in 252 ms returned []
[2023-03-09 04:18:30] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:18:30] [INFO ] Invariant cache hit.
[2023-03-09 04:18:30] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:18:30] [INFO ] Implicit Places using invariants and state equation in 697 ms returned []
Implicit Place search using SMT with State Equation took 962 ms to find 0 implicit places.
[2023-03-09 04:18:30] [INFO ] Redundant transitions in 83 ms returned []
[2023-03-09 04:18:30] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:18:30] [INFO ] Invariant cache hit.
[2023-03-09 04:18:31] [INFO ] Dead Transitions using invariants and state equation in 559 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1685 ms. Remains : 124/124 places, 1328/1328 transitions.
Ensure Unique test removed 1078 transitions
Reduce isomorphic transitions removed 1078 transitions.
Iterating post reduction 0 with 1078 rules applied. Total rules applied 1078 place count 124 transition count 250
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 1082 place count 122 transition count 248
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1084 place count 122 transition count 246
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 1086 place count 120 transition count 246
Applied a total of 1086 rules in 39 ms. Remains 120 /124 variables (removed 4) and now considering 246/1328 (removed 1082) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 246 rows 120 cols
[2023-03-09 04:18:31] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 04:18:31] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:18:31] [INFO ] After 154ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 04:18:31] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:18:31] [INFO ] After 135ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 04:18:31] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 04:18:31] [INFO ] After 31ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 04:18:31] [INFO ] After 58ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2023-03-09 04:18:31] [INFO ] After 242ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 4 atomic propositions for a total of 12 simplifications.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 111 stabilizing places and 204 stable transitions
Graph (complete) has 2750 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.8 ms
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||F(p1))))'
Support contains 4 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 2750 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 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 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 125 transition count 1327
Applied a total of 3 rules in 117 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2023-03-09 04:18:32] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2023-03-09 04:18:32] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 04:18:32] [INFO ] Dead Transitions using invariants and state equation in 532 ms found 0 transitions.
[2023-03-09 04:18:32] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:18:32] [INFO ] Invariant cache hit.
[2023-03-09 04:18:33] [INFO ] Implicit Places using invariants in 183 ms returned []
[2023-03-09 04:18:33] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:18:33] [INFO ] Invariant cache hit.
[2023-03-09 04:18:33] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:18:33] [INFO ] Implicit Places using invariants and state equation in 704 ms returned [52, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 900 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 123/128 places, 1327/1328 transitions.
Applied a total of 0 rules in 115 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1671 ms. Remains : 123/128 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 275 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 (ADD s109 s110)), p1:(LEQ s111 s108)], 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 647 reset in 539 ms.
Product exploration explored 100000 steps with 648 reset in 320 ms.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/123 stabilizing places and 203/1327 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 187 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 96 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 145 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=72 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1)))), (F p1)]
Knowledge based reduction with 4 factoid took 241 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
[2023-03-09 04:18:35] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2023-03-09 04:18:35] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 04:18:35] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 04:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 04:18:36] [INFO ] [Real]Absence check using state equation in 116 ms returned sat
[2023-03-09 04:18:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 04:18:36] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 04:18:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 04:18:36] [INFO ] [Nat]Absence check using state equation in 63 ms returned sat
[2023-03-09 04:18:36] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:18:36] [INFO ] [Nat]Added 22 Read/Feed constraints in 160 ms returned sat
[2023-03-09 04:18:36] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 136 transitions) in 107 ms.
[2023-03-09 04:18:36] [INFO ] Added : 9 causal constraints over 3 iterations in 221 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 4 out of 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Applied a total of 0 rules in 92 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2023-03-09 04:18:36] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:18:36] [INFO ] Invariant cache hit.
[2023-03-09 04:18:37] [INFO ] Dead Transitions using invariants and state equation in 633 ms found 0 transitions.
[2023-03-09 04:18:37] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:18:37] [INFO ] Invariant cache hit.
[2023-03-09 04:18:37] [INFO ] Implicit Places using invariants in 161 ms returned []
[2023-03-09 04:18:37] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:18:37] [INFO ] Invariant cache hit.
[2023-03-09 04:18:37] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:18:38] [INFO ] Implicit Places using invariants and state equation in 507 ms returned []
Implicit Place search using SMT with State Equation took 670 ms to find 0 implicit places.
[2023-03-09 04:18:38] [INFO ] Redundant transitions in 39 ms returned []
[2023-03-09 04:18:38] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:18:38] [INFO ] Invariant cache hit.
[2023-03-09 04:18:38] [INFO ] Dead Transitions using invariants and state equation in 466 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1910 ms. Remains : 123/123 places, 1327/1327 transitions.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/123 stabilizing places and 203/1327 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 172 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 165 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=55 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1)))), (F p1)]
Knowledge based reduction with 4 factoid took 186 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
[2023-03-09 04:18:39] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:18:39] [INFO ] Invariant cache hit.
[2023-03-09 04:18:39] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:18:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 04:18:39] [INFO ] [Real]Absence check using state equation in 78 ms returned sat
[2023-03-09 04:18:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 04:18:39] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 04:18:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 04:18:39] [INFO ] [Nat]Absence check using state equation in 104 ms returned sat
[2023-03-09 04:18:39] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:18:39] [INFO ] [Nat]Added 22 Read/Feed constraints in 92 ms returned sat
[2023-03-09 04:18:40] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 136 transitions) in 60 ms.
[2023-03-09 04:18:40] [INFO ] Added : 10 causal constraints over 4 iterations in 219 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 648 reset in 442 ms.
Product exploration explored 100000 steps with 644 reset in 442 ms.
Built C files in :
/tmp/ltsmin7697209468423963994
[2023-03-09 04:18:41] [INFO ] Computing symmetric may disable matrix : 1327 transitions.
[2023-03-09 04:18:41] [INFO ] Computation of Complete disable matrix. took 62 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:18:41] [INFO ] Computing symmetric may enable matrix : 1327 transitions.
[2023-03-09 04:18:41] [INFO ] Computation of Complete enable matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:18:41] [INFO ] Computing Do-Not-Accords matrix : 1327 transitions.
[2023-03-09 04:18:41] [INFO ] Computation of Completed DNA matrix. took 80 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:18:41] [INFO ] Built C files in 537ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7697209468423963994
Running compilation step : cd /tmp/ltsmin7697209468423963994;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin7697209468423963994;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin7697209468423963994;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Applied a total of 0 rules in 166 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2023-03-09 04:18:45] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:18:45] [INFO ] Invariant cache hit.
[2023-03-09 04:18:45] [INFO ] Dead Transitions using invariants and state equation in 489 ms found 0 transitions.
[2023-03-09 04:18:45] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:18:45] [INFO ] Invariant cache hit.
[2023-03-09 04:18:45] [INFO ] Implicit Places using invariants in 171 ms returned []
[2023-03-09 04:18:45] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:18:45] [INFO ] Invariant cache hit.
[2023-03-09 04:18:45] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:18:46] [INFO ] Implicit Places using invariants and state equation in 678 ms returned []
Implicit Place search using SMT with State Equation took 877 ms to find 0 implicit places.
[2023-03-09 04:18:46] [INFO ] Redundant transitions in 56 ms returned []
[2023-03-09 04:18:46] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:18:46] [INFO ] Invariant cache hit.
[2023-03-09 04:18:46] [INFO ] Dead Transitions using invariants and state equation in 383 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2005 ms. Remains : 123/123 places, 1327/1327 transitions.
Built C files in :
/tmp/ltsmin169621925129602107
[2023-03-09 04:18:46] [INFO ] Computing symmetric may disable matrix : 1327 transitions.
[2023-03-09 04:18:46] [INFO ] Computation of Complete disable matrix. took 40 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:18:47] [INFO ] Computing symmetric may enable matrix : 1327 transitions.
[2023-03-09 04:18:47] [INFO ] Computation of Complete enable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:18:47] [INFO ] Computing Do-Not-Accords matrix : 1327 transitions.
[2023-03-09 04:18:47] [INFO ] Computation of Completed DNA matrix. took 63 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:18:47] [INFO ] Built C files in 547ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin169621925129602107
Running compilation step : cd /tmp/ltsmin169621925129602107;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin169621925129602107;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin169621925129602107;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 04:18:50] [INFO ] Flatten gal took : 118 ms
[2023-03-09 04:18:50] [INFO ] Flatten gal took : 110 ms
[2023-03-09 04:18:50] [INFO ] Time to serialize gal into /tmp/LTL7891102378651639382.gal : 13 ms
[2023-03-09 04:18:51] [INFO ] Time to serialize properties into /tmp/LTL13890719678819853691.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7891102378651639382.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13093069588527401364.hoa' '-atoms' '/tmp/LTL13890719678819853691.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL13890719678819853691.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13093069588527401364.hoa
Detected timeout of ITS tools.
[2023-03-09 04:19:06] [INFO ] Flatten gal took : 80 ms
[2023-03-09 04:19:06] [INFO ] Flatten gal took : 110 ms
[2023-03-09 04:19:06] [INFO ] Time to serialize gal into /tmp/LTL1644039463133217801.gal : 38 ms
[2023-03-09 04:19:06] [INFO ] Time to serialize properties into /tmp/LTL17715562632477939020.ltl : 29 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1644039463133217801.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17715562632477939020.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(("((VIDANGE_1+VIDANGE_2)>=1)")||(F("(ROUTE_B<=SUR_PONT_B)")))))
Formula 0 simplified : F(!"((VIDANGE_1+VIDANGE_2)>=1)" & G!"(ROUTE_B<=SUR_PONT_B)")
Detected timeout of ITS tools.
[2023-03-09 04:19:21] [INFO ] Flatten gal took : 82 ms
[2023-03-09 04:19:21] [INFO ] Applying decomposition
[2023-03-09 04:19:21] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15156790249299291065.txt' '-o' '/tmp/graph15156790249299291065.bin' '-w' '/tmp/graph15156790249299291065.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15156790249299291065.bin' '-l' '-1' '-v' '-w' '/tmp/graph15156790249299291065.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:19:22] [INFO ] Decomposing Gal with order
[2023-03-09 04:19:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:19:23] [INFO ] Removed a total of 1199 redundant transitions.
[2023-03-09 04:19:23] [INFO ] Flatten gal took : 1339 ms
[2023-03-09 04:19:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 1203 labels/synchronizations in 125 ms.
[2023-03-09 04:19:23] [INFO ] Time to serialize gal into /tmp/LTL14596565605725654735.gal : 25 ms
[2023-03-09 04:19:23] [INFO ] Time to serialize properties into /tmp/LTL1168479976192487499.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14596565605725654735.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1168479976192487499.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(("((gu1.VIDANGE_1+gu1.VIDANGE_2)>=1)")||(F("(gu0.ROUTE_B<=gu0.SUR_PONT_B)")))))
Formula 0 simplified : F(!"((gu1.VIDANGE_1+gu1.VIDANGE_2)>=1)" & G!"(gu0.ROUTE_B<=gu0.SUR_PONT_B)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3922455157348688060
[2023-03-09 04:19:38] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3922455157348688060
Running compilation step : cd /tmp/ltsmin3922455157348688060;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2723 ms.
Running link step : cd /tmp/ltsmin3922455157348688060;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 76 ms.
Running LTSmin : cd /tmp/ltsmin3922455157348688060;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp0==true)||<>((LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLCardinality-00 finished in 81961 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((F(!p0)&&F(G(p1)))||F((G(F(p0))||(p2&&F(p0)))))))'
Support contains 4 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 5 ms. Remains 128 /128 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 04:19:54] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 128 cols
[2023-03-09 04:19:54] [INFO ] Computed 7 place invariants in 6 ms
[2023-03-09 04:19:54] [INFO ] Dead Transitions using invariants and state equation in 617 ms found 0 transitions.
[2023-03-09 04:19:54] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:19:54] [INFO ] Invariant cache hit.
[2023-03-09 04:19:54] [INFO ] Implicit Places using invariants in 166 ms returned []
[2023-03-09 04:19:54] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:19:54] [INFO ] Invariant cache hit.
[2023-03-09 04:19:55] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:19:55] [INFO ] Implicit Places using invariants and state equation in 545 ms returned [52, 109]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 724 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 126/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 4 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1353 ms. Remains : 126/128 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 123 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={} source=1 dest: 1}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p0) (NOT p1))), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(GT s53 1), p0:(GT 1 s113), p1:(LEQ 1 (ADD s111 s112))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 447 steps with 1 reset in 2 ms.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLCardinality-02 finished in 1536 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 127 transition count 1328
Applied a total of 1 rules in 6 ms. Remains 127 /128 variables (removed 1) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 04:19:55] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2023-03-09 04:19:55] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-09 04:19:56] [INFO ] Dead Transitions using invariants and state equation in 350 ms found 0 transitions.
[2023-03-09 04:19:56] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:19:56] [INFO ] Invariant cache hit.
[2023-03-09 04:19:56] [INFO ] Implicit Places using invariants in 284 ms returned []
[2023-03-09 04:19:56] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:19:56] [INFO ] Invariant cache hit.
[2023-03-09 04:19:56] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:19:56] [INFO ] Implicit Places using invariants and state equation in 682 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 990 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 13 ms. Remains 125 /125 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1385 ms. Remains : 125/128 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLCardinality-05 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 s112 s113)], 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]]
Product exploration explored 100000 steps with 50000 reset in 632 ms.
Product exploration explored 100000 steps with 50000 reset in 604 ms.
Computed a total of 108 stabilizing places and 204 stable transitions
Graph (complete) has 2541 edges and 125 vertex of which 124 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Computed a total of 108 stabilizing places and 204 stable transitions
Detected a total of 108/125 stabilizing places and 204/1328 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 4 factoid took 107 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLCardinality-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLCardinality-05 finished in 2887 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||(p1 U (p2||G(p1))))))'
Support contains 3 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 2750 edges and 128 vertex of which 127 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 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 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 126 transition count 1327
Applied a total of 3 rules in 87 ms. Remains 126 /128 variables (removed 2) and now considering 1327/1328 (removed 1) transitions.
[2023-03-09 04:19:58] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 126 cols
[2023-03-09 04:19:58] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-09 04:19:59] [INFO ] Dead Transitions using invariants and state equation in 453 ms found 0 transitions.
[2023-03-09 04:19:59] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:19:59] [INFO ] Invariant cache hit.
[2023-03-09 04:19:59] [INFO ] Implicit Places using invariants in 232 ms returned []
[2023-03-09 04:19:59] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:19:59] [INFO ] Invariant cache hit.
[2023-03-09 04:19:59] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:19:59] [INFO ] Implicit Places using invariants and state equation in 561 ms returned [52, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 809 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 124/128 places, 1327/1328 transitions.
Applied a total of 0 rules in 66 ms. Remains 124 /124 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1420 ms. Remains : 124/128 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 138 ms :[true, (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 1}, { cond=p2, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=2 dest: 1}, { cond=(OR p0 p2), acceptance={} source=2 dest: 2}]], initial=2, aps=[p2:(AND (LEQ 2 s108) (GT 1 s121)), p1:(GT 1 s121), p0:(GT 3 s111)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 139 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLCardinality-10 finished in 1583 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X((p1&&G(F(p2))))))'
Support contains 7 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 127 transition count 1328
Applied a total of 1 rules in 6 ms. Remains 127 /128 variables (removed 1) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 04:20:00] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2023-03-09 04:20:00] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-09 04:20:00] [INFO ] Dead Transitions using invariants and state equation in 461 ms found 0 transitions.
[2023-03-09 04:20:00] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:20:00] [INFO ] Invariant cache hit.
[2023-03-09 04:20:00] [INFO ] Implicit Places using invariants in 186 ms returned []
[2023-03-09 04:20:00] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:20:00] [INFO ] Invariant cache hit.
[2023-03-09 04:20:00] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:20:01] [INFO ] Implicit Places using invariants and state equation in 872 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1073 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 126/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 5 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1546 ms. Remains : 126/128 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 197 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (NOT p2) (NOT p1)), true, (NOT p2), (NOT p2)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 4}, { cond=p1, acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 4}, { cond=p1, acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ s53 s54), p1:(LEQ s7 s111), p2:(OR (NOT (AND (LEQ s53 s54) (LEQ s108 s52))) (GT s54 s0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 327 reset in 408 ms.
Product exploration explored 100000 steps with 310 reset in 418 ms.
Computed a total of 109 stabilizing places and 204 stable transitions
Graph (complete) has 2645 edges and 126 vertex of which 125 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Computed a total of 109 stabilizing places and 204 stable transitions
Detected a total of 109/126 stabilizing places and 204/1328 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), true, (X (X p1)), (X (X p2)), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND p1 (NOT p2))), (X (NOT (AND p1 (NOT p2))))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 13 factoid took 742 ms. Reduced automaton from 6 states, 13 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 59 ms :[(NOT p2), (NOT p2)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), true, (X (X p1)), (X (X p2)), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND p1 (NOT p2))), (X (NOT (AND p1 (NOT p2)))), (F p2)]
Knowledge based reduction with 13 factoid took 436 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 59 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p2), (NOT p2)]
[2023-03-09 04:20:04] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2023-03-09 04:20:04] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 04:20:04] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:20:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 04:20:04] [INFO ] [Real]Absence check using state equation in 250 ms returned sat
[2023-03-09 04:20:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 04:20:05] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:20:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 04:20:05] [INFO ] [Nat]Absence check using state equation in 98 ms returned sat
[2023-03-09 04:20:05] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:20:05] [INFO ] [Nat]Added 22 Read/Feed constraints in 61 ms returned sat
[2023-03-09 04:20:05] [INFO ] Deduced a trap composed of 5 places in 190 ms of which 1 ms to minimize.
[2023-03-09 04:20:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 255 ms
[2023-03-09 04:20:05] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 137 transitions) in 62 ms.
[2023-03-09 04:20:05] [INFO ] Added : 53 causal constraints over 12 iterations in 365 ms. Result :sat
Could not prove EG (NOT p2)
Support contains 5 out of 126 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 59 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 04:20:05] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:20:05] [INFO ] Invariant cache hit.
[2023-03-09 04:20:06] [INFO ] Dead Transitions using invariants and state equation in 411 ms found 0 transitions.
[2023-03-09 04:20:06] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:20:06] [INFO ] Invariant cache hit.
[2023-03-09 04:20:06] [INFO ] Implicit Places using invariants in 153 ms returned []
[2023-03-09 04:20:06] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:20:06] [INFO ] Invariant cache hit.
[2023-03-09 04:20:06] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:20:07] [INFO ] Implicit Places using invariants and state equation in 473 ms returned []
Implicit Place search using SMT with State Equation took 651 ms to find 0 implicit places.
[2023-03-09 04:20:07] [INFO ] Redundant transitions in 26 ms returned []
[2023-03-09 04:20:07] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:20:07] [INFO ] Invariant cache hit.
[2023-03-09 04:20:07] [INFO ] Dead Transitions using invariants and state equation in 392 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1547 ms. Remains : 126/126 places, 1328/1328 transitions.
Computed a total of 109 stabilizing places and 204 stable transitions
Graph (complete) has 2645 edges and 126 vertex of which 125 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Computed a total of 109 stabilizing places and 204 stable transitions
Detected a total of 109/126 stabilizing places and 204/1328 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p2), (X (X p2)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (NOT p2)), (X p2)]
Knowledge based reduction with 3 factoid took 172 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p2), (NOT p2)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [(NOT p2), (X (X p2)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (NOT p2)), (X p2), (F p2)]
Knowledge based reduction with 3 factoid took 156 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 59 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 60 ms :[(NOT p2), (NOT p2)]
[2023-03-09 04:20:08] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:20:08] [INFO ] Invariant cache hit.
[2023-03-09 04:20:08] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:20:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 04:20:08] [INFO ] [Real]Absence check using state equation in 241 ms returned sat
[2023-03-09 04:20:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 04:20:09] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:20:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 04:20:09] [INFO ] [Nat]Absence check using state equation in 83 ms returned sat
[2023-03-09 04:20:09] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:20:09] [INFO ] [Nat]Added 22 Read/Feed constraints in 139 ms returned sat
[2023-03-09 04:20:09] [INFO ] Deduced a trap composed of 5 places in 240 ms of which 1 ms to minimize.
[2023-03-09 04:20:09] [INFO ] Deduced a trap composed of 6 places in 192 ms of which 1 ms to minimize.
[2023-03-09 04:20:09] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 507 ms
[2023-03-09 04:20:09] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 137 transitions) in 30 ms.
[2023-03-09 04:20:10] [INFO ] Added : 16 causal constraints over 6 iterations in 541 ms. Result :sat
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 120 ms :[(NOT p2), (NOT p2)]
Product exploration explored 100000 steps with 669 reset in 545 ms.
Product exploration explored 100000 steps with 611 reset in 377 ms.
Built C files in :
/tmp/ltsmin14945175489847056189
[2023-03-09 04:20:11] [INFO ] Computing symmetric may disable matrix : 1328 transitions.
[2023-03-09 04:20:11] [INFO ] Computation of Complete disable matrix. took 91 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:20:11] [INFO ] Computing symmetric may enable matrix : 1328 transitions.
[2023-03-09 04:20:11] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:20:11] [INFO ] Computing Do-Not-Accords matrix : 1328 transitions.
[2023-03-09 04:20:12] [INFO ] Computation of Completed DNA matrix. took 89 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:20:12] [INFO ] Built C files in 771ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14945175489847056189
Running compilation step : cd /tmp/ltsmin14945175489847056189;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin14945175489847056189;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin14945175489847056189;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 5 out of 126 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 117 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 04:20:15] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:20:15] [INFO ] Invariant cache hit.
[2023-03-09 04:20:15] [INFO ] Dead Transitions using invariants and state equation in 435 ms found 0 transitions.
[2023-03-09 04:20:15] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:20:15] [INFO ] Invariant cache hit.
[2023-03-09 04:20:16] [INFO ] Implicit Places using invariants in 319 ms returned []
[2023-03-09 04:20:16] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:20:16] [INFO ] Invariant cache hit.
[2023-03-09 04:20:16] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:20:16] [INFO ] Implicit Places using invariants and state equation in 500 ms returned []
Implicit Place search using SMT with State Equation took 853 ms to find 0 implicit places.
[2023-03-09 04:20:16] [INFO ] Redundant transitions in 19 ms returned []
[2023-03-09 04:20:16] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:20:16] [INFO ] Invariant cache hit.
[2023-03-09 04:20:17] [INFO ] Dead Transitions using invariants and state equation in 354 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1818 ms. Remains : 126/126 places, 1328/1328 transitions.
Built C files in :
/tmp/ltsmin17232656813713058946
[2023-03-09 04:20:17] [INFO ] Computing symmetric may disable matrix : 1328 transitions.
[2023-03-09 04:20:17] [INFO ] Computation of Complete disable matrix. took 39 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:20:17] [INFO ] Computing symmetric may enable matrix : 1328 transitions.
[2023-03-09 04:20:17] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:20:17] [INFO ] Computing Do-Not-Accords matrix : 1328 transitions.
[2023-03-09 04:20:17] [INFO ] Computation of Completed DNA matrix. took 63 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:20:17] [INFO ] Built C files in 516ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17232656813713058946
Running compilation step : cd /tmp/ltsmin17232656813713058946;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin17232656813713058946;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin17232656813713058946;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 04:20:20] [INFO ] Flatten gal took : 89 ms
[2023-03-09 04:20:20] [INFO ] Flatten gal took : 71 ms
[2023-03-09 04:20:20] [INFO ] Time to serialize gal into /tmp/LTL12760686688643861769.gal : 7 ms
[2023-03-09 04:20:20] [INFO ] Time to serialize properties into /tmp/LTL17783804746168954753.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12760686688643861769.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6388599290953672594.hoa' '-atoms' '/tmp/LTL17783804746168954753.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL17783804746168954753.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6388599290953672594.hoa
Detected timeout of ITS tools.
[2023-03-09 04:20:36] [INFO ] Flatten gal took : 74 ms
[2023-03-09 04:20:36] [INFO ] Flatten gal took : 54 ms
[2023-03-09 04:20:36] [INFO ] Time to serialize gal into /tmp/LTL4556676296412596934.gal : 12 ms
[2023-03-09 04:20:36] [INFO ] Time to serialize properties into /tmp/LTL14975419567434636096.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4556676296412596934.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14975419567434636096.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((("(SORTI_A<=CAPACITE)")U(X(("(NB_ATTENTE_A_6<=SUR_PONT_B)")&&(G(F("((!((SORTI_A<=CAPACITE)&&(ATTENTE_B<=SUR_PONT_A)))||(CAPACITE>RO...170
Formula 0 simplified : !"(SORTI_A<=CAPACITE)" R X(!"(NB_ATTENTE_A_6<=SUR_PONT_B)" | FG!"((!((SORTI_A<=CAPACITE)&&(ATTENTE_B<=SUR_PONT_A)))||(CAPACITE>ROUTE...161
Detected timeout of ITS tools.
[2023-03-09 04:20:51] [INFO ] Flatten gal took : 67 ms
[2023-03-09 04:20:51] [INFO ] Applying decomposition
[2023-03-09 04:20:51] [INFO ] Flatten gal took : 55 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8628211969640634445.txt' '-o' '/tmp/graph8628211969640634445.bin' '-w' '/tmp/graph8628211969640634445.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8628211969640634445.bin' '-l' '-1' '-v' '-w' '/tmp/graph8628211969640634445.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:20:51] [INFO ] Decomposing Gal with order
[2023-03-09 04:20:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:20:51] [INFO ] Removed a total of 1504 redundant transitions.
[2023-03-09 04:20:52] [INFO ] Flatten gal took : 429 ms
[2023-03-09 04:20:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 464 labels/synchronizations in 24 ms.
[2023-03-09 04:20:52] [INFO ] Time to serialize gal into /tmp/LTL3842386544081764025.gal : 8 ms
[2023-03-09 04:20:52] [INFO ] Time to serialize properties into /tmp/LTL114678326926016862.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3842386544081764025.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL114678326926016862.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((("(gu1.SORTI_A<=gu1.CAPACITE)")U(X(("(gu0.NB_ATTENTE_A_6<=gu0.SUR_PONT_B)")&&(G(F("((!((gu1.SORTI_A<=gu1.CAPACITE)&&(gu3.ATTENTE_B<...210
Formula 0 simplified : !"(gu1.SORTI_A<=gu1.CAPACITE)" R X(!"(gu0.NB_ATTENTE_A_6<=gu0.SUR_PONT_B)" | FG!"((!((gu1.SORTI_A<=gu1.CAPACITE)&&(gu3.ATTENTE_B<=gu...201
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16127175374055299314
[2023-03-09 04:21:07] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16127175374055299314
Running compilation step : cd /tmp/ltsmin16127175374055299314;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2409 ms.
Running link step : cd /tmp/ltsmin16127175374055299314;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 58 ms.
Running LTSmin : cd /tmp/ltsmin16127175374055299314;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '((LTLAPp0==true) U X(((LTLAPp1==true)&&[](<>((LTLAPp2==true))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLCardinality-11 finished in 82251 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X(!p0))))'
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 125 transition count 1327
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 125 transition count 1327
Applied a total of 4 rules in 32 ms. Remains 125 /128 variables (removed 3) and now considering 1327/1328 (removed 1) transitions.
[2023-03-09 04:21:22] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2023-03-09 04:21:22] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 04:21:23] [INFO ] Dead Transitions using invariants and state equation in 779 ms found 0 transitions.
[2023-03-09 04:21:23] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:21:23] [INFO ] Invariant cache hit.
[2023-03-09 04:21:23] [INFO ] Implicit Places using invariants in 262 ms returned []
[2023-03-09 04:21:23] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:21:23] [INFO ] Invariant cache hit.
[2023-03-09 04:21:23] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:21:23] [INFO ] Implicit Places using invariants and state equation in 523 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 787 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/128 places, 1327/1328 transitions.
Applied a total of 0 rules in 9 ms. Remains 124 /124 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1618 ms. Remains : 124/128 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 352 ms :[true, p0, false, false, false, (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=p0, acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={} source=4 dest: 1}, { cond=p0, acceptance={} source=4 dest: 3}], [{ cond=(NOT p0), acceptance={} source=5 dest: 0}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=2, aps=[p0:(GT s54 s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 236 reset in 528 ms.
Product exploration explored 100000 steps with 236 reset in 499 ms.
Computed a total of 107 stabilizing places and 203 stable transitions
Computed a total of 107 stabilizing places and 203 stable transitions
Detected a total of 107/124 stabilizing places and 203/1327 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 311 ms. Reduced automaton from 6 states, 8 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 22 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 1) seen :0
Finished Best-First random walk after 200 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=100 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 281 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 100 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 124/124 places, 1327/1327 transitions.
Applied a total of 0 rules in 12 ms. Remains 124 /124 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2023-03-09 04:21:26] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 124 cols
[2023-03-09 04:21:26] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 04:21:27] [INFO ] Dead Transitions using invariants and state equation in 584 ms found 0 transitions.
[2023-03-09 04:21:27] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:21:27] [INFO ] Invariant cache hit.
[2023-03-09 04:21:27] [INFO ] Implicit Places using invariants in 218 ms returned []
[2023-03-09 04:21:27] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:21:27] [INFO ] Invariant cache hit.
[2023-03-09 04:21:27] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:21:27] [INFO ] Implicit Places using invariants and state equation in 467 ms returned []
Implicit Place search using SMT with State Equation took 700 ms to find 0 implicit places.
[2023-03-09 04:21:27] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:21:27] [INFO ] Invariant cache hit.
[2023-03-09 04:21:28] [INFO ] Dead Transitions using invariants and state equation in 444 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1756 ms. Remains : 124/124 places, 1327/1327 transitions.
Computed a total of 107 stabilizing places and 203 stable transitions
Computed a total of 107 stabilizing places and 203 stable transitions
Detected a total of 107/124 stabilizing places and 203/1327 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 230 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 132 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 22 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 1) seen :0
Finished Best-First random walk after 200 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=200 )
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 5 factoid took 350 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 91 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 124 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 169 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 236 reset in 531 ms.
Product exploration explored 100000 steps with 236 reset in 484 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 119 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 124 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 124/124 places, 1327/1327 transitions.
Applied a total of 0 rules in 120 ms. Remains 124 /124 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2023-03-09 04:21:30] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:21:30] [INFO ] Invariant cache hit.
[2023-03-09 04:21:31] [INFO ] Dead Transitions using invariants and state equation in 525 ms found 0 transitions.
[2023-03-09 04:21:31] [INFO ] Redundant transitions in 19 ms returned []
[2023-03-09 04:21:31] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:21:31] [INFO ] Invariant cache hit.
[2023-03-09 04:21:31] [INFO ] Dead Transitions using invariants and state equation in 469 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1147 ms. Remains : 124/124 places, 1327/1327 transitions.
Built C files in :
/tmp/ltsmin1498343472837035216
[2023-03-09 04:21:31] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1498343472837035216
Running compilation step : cd /tmp/ltsmin1498343472837035216;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2506 ms.
Running link step : cd /tmp/ltsmin1498343472837035216;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin1498343472837035216;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased13081105093376631766.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 124/124 places, 1327/1327 transitions.
Applied a total of 0 rules in 15 ms. Remains 124 /124 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2023-03-09 04:21:47] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:21:47] [INFO ] Invariant cache hit.
[2023-03-09 04:21:47] [INFO ] Dead Transitions using invariants and state equation in 613 ms found 0 transitions.
[2023-03-09 04:21:47] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:21:47] [INFO ] Invariant cache hit.
[2023-03-09 04:21:47] [INFO ] Implicit Places using invariants in 171 ms returned []
[2023-03-09 04:21:47] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:21:47] [INFO ] Invariant cache hit.
[2023-03-09 04:21:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:21:48] [INFO ] Implicit Places using invariants and state equation in 472 ms returned []
Implicit Place search using SMT with State Equation took 645 ms to find 0 implicit places.
[2023-03-09 04:21:48] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:21:48] [INFO ] Invariant cache hit.
[2023-03-09 04:21:48] [INFO ] Dead Transitions using invariants and state equation in 424 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1713 ms. Remains : 124/124 places, 1327/1327 transitions.
Built C files in :
/tmp/ltsmin1391503498516543269
[2023-03-09 04:21:48] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1391503498516543269
Running compilation step : cd /tmp/ltsmin1391503498516543269;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2576 ms.
Running link step : cd /tmp/ltsmin1391503498516543269;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin1391503498516543269;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased5078159425052191123.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-09 04:22:03] [INFO ] Flatten gal took : 48 ms
[2023-03-09 04:22:04] [INFO ] Flatten gal took : 41 ms
[2023-03-09 04:22:04] [INFO ] Time to serialize gal into /tmp/LTL6256471494423258993.gal : 9 ms
[2023-03-09 04:22:04] [INFO ] Time to serialize properties into /tmp/LTL5853144878578252422.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6256471494423258993.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3336008146330317805.hoa' '-atoms' '/tmp/LTL5853144878578252422.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL5853144878578252422.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3336008146330317805.hoa
Detected timeout of ITS tools.
[2023-03-09 04:22:19] [INFO ] Flatten gal took : 44 ms
[2023-03-09 04:22:19] [INFO ] Flatten gal took : 54 ms
[2023-03-09 04:22:19] [INFO ] Time to serialize gal into /tmp/LTL736220294030970032.gal : 26 ms
[2023-03-09 04:22:19] [INFO ] Time to serialize properties into /tmp/LTL16047017976501958140.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL736220294030970032.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16047017976501958140.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X((G("(CAPACITE>ATTENTE_A)"))||(X("(CAPACITE<=ATTENTE_A)")))))
Formula 0 simplified : X(F!"(CAPACITE>ATTENTE_A)" & X!"(CAPACITE<=ATTENTE_A)")
Detected timeout of ITS tools.
[2023-03-09 04:22:34] [INFO ] Flatten gal took : 66 ms
[2023-03-09 04:22:34] [INFO ] Applying decomposition
[2023-03-09 04:22:34] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2561732637515260004.txt' '-o' '/tmp/graph2561732637515260004.bin' '-w' '/tmp/graph2561732637515260004.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2561732637515260004.bin' '-l' '-1' '-v' '-w' '/tmp/graph2561732637515260004.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:22:34] [INFO ] Decomposing Gal with order
[2023-03-09 04:22:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:22:34] [INFO ] Removed a total of 1294 redundant transitions.
[2023-03-09 04:22:34] [INFO ] Flatten gal took : 193 ms
[2023-03-09 04:22:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 364 labels/synchronizations in 13 ms.
[2023-03-09 04:22:34] [INFO ] Time to serialize gal into /tmp/LTL2014264728037545977.gal : 5 ms
[2023-03-09 04:22:34] [INFO ] Time to serialize properties into /tmp/LTL2470979871991883468.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2014264728037545977.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2470979871991883468.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X((G("(gu1.CAPACITE>gu1.ATTENTE_A)"))||(X("(gu1.CAPACITE<=gu1.ATTENTE_A)")))))
Formula 0 simplified : X(F!"(gu1.CAPACITE>gu1.ATTENTE_A)" & X!"(gu1.CAPACITE<=gu1.ATTENTE_A)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12356403359632734505
[2023-03-09 04:22:50] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12356403359632734505
Running compilation step : cd /tmp/ltsmin12356403359632734505;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2489 ms.
Running link step : cd /tmp/ltsmin12356403359632734505;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin12356403359632734505;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([]((LTLAPp0==true))||X(!(LTLAPp0==true))))' '--buchi-type=spotba'
LTSmin run took 12058 ms.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLCardinality-12 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLCardinality-12 finished in 102278 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 2750 edges and 128 vertex of which 127 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 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 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 126 transition count 1327
Applied a total of 3 rules in 113 ms. Remains 126 /128 variables (removed 2) and now considering 1327/1328 (removed 1) transitions.
[2023-03-09 04:23:04] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 126 cols
[2023-03-09 04:23:04] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-09 04:23:05] [INFO ] Dead Transitions using invariants and state equation in 369 ms found 0 transitions.
[2023-03-09 04:23:05] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:23:05] [INFO ] Invariant cache hit.
[2023-03-09 04:23:05] [INFO ] Implicit Places using invariants in 160 ms returned []
[2023-03-09 04:23:05] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
[2023-03-09 04:23:05] [INFO ] Invariant cache hit.
[2023-03-09 04:23:05] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:23:06] [INFO ] Implicit Places using invariants and state equation in 796 ms returned [109]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 959 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 125/128 places, 1327/1328 transitions.
Applied a total of 0 rules in 75 ms. Remains 125 /125 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1518 ms. Remains : 125/128 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 77 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s54 s52)], 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 371 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLCardinality-13 finished in 1616 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X((X(F(p1))||G(p2)))&&p0)))'
Support contains 4 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Applied a total of 2 rules in 28 ms. Remains 126 /128 variables (removed 2) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 04:23:06] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2023-03-09 04:23:06] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 04:23:07] [INFO ] Dead Transitions using invariants and state equation in 711 ms found 0 transitions.
[2023-03-09 04:23:07] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:23:07] [INFO ] Invariant cache hit.
[2023-03-09 04:23:07] [INFO ] Implicit Places using invariants in 195 ms returned []
[2023-03-09 04:23:07] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:23:07] [INFO ] Invariant cache hit.
[2023-03-09 04:23:07] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:23:07] [INFO ] Implicit Places using invariants and state equation in 460 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 658 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 5 ms. Remains 125 /125 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1406 ms. Remains : 125/128 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 308 ms :[true, (NOT p1), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(NOT p2), acceptance={} source=4 dest: 1}, { cond=p2, acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=5 dest: 1}, { cond=(AND p2 (NOT p1)), acceptance={} source=5 dest: 5}]], initial=2, aps=[p1:(AND (LEQ 3 s110) (LEQ 1 s53)), p0:(AND (LEQ s52 s109) (GT 3 s110)), p2:(LEQ s52 s109)], 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, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 424 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLCardinality-14 finished in 1741 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0 U (p1||G(p0)))))'
Support contains 4 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 2750 edges and 128 vertex of which 127 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 54 ms. Remains 127 /128 variables (removed 1) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 04:23:08] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2023-03-09 04:23:08] [INFO ] Computed 6 place invariants in 4 ms
[2023-03-09 04:23:08] [INFO ] Dead Transitions using invariants and state equation in 421 ms found 0 transitions.
[2023-03-09 04:23:08] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:23:08] [INFO ] Invariant cache hit.
[2023-03-09 04:23:08] [INFO ] Implicit Places using invariants in 203 ms returned []
[2023-03-09 04:23:08] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:23:08] [INFO ] Invariant cache hit.
[2023-03-09 04:23:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:23:09] [INFO ] Implicit Places using invariants and state equation in 570 ms returned [52, 109]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 775 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 125/128 places, 1328/1328 transitions.
Applied a total of 0 rules in 54 ms. Remains 125 /125 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1305 ms. Remains : 125/128 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 45 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(AND (GT s113 s109) (GT s53 s110)), p0:(GT s53 s110)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 3823 reset in 530 ms.
Product exploration explored 100000 steps with 3883 reset in 471 ms.
Computed a total of 108 stabilizing places and 204 stable transitions
Graph (complete) has 2541 edges and 125 vertex of which 124 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Computed a total of 108 stabilizing places and 204 stable transitions
Detected a total of 108/125 stabilizing places and 204/1328 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 348 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(AND (NOT p1) (NOT p0))]
Finished random walk after 161 steps, including 0 resets, run visited all 2 properties in 10 ms. (steps per millisecond=16 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) p0)), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 6 factoid took 274 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 52 ms :[(AND (NOT p1) (NOT p0))]
[2023-03-09 04:23:11] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 125 cols
[2023-03-09 04:23:11] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 04:23:11] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 04:23:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 04:23:11] [INFO ] [Real]Absence check using state equation in 282 ms returned sat
[2023-03-09 04:23:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 04:23:12] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:23:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 04:23:12] [INFO ] [Nat]Absence check using state equation in 153 ms returned sat
[2023-03-09 04:23:12] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:23:12] [INFO ] [Nat]Added 22 Read/Feed constraints in 324 ms returned sat
[2023-03-09 04:23:12] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 137 transitions) in 47 ms.
[2023-03-09 04:23:13] [INFO ] Added : 16 causal constraints over 4 iterations in 163 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Support contains 4 out of 125 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 125/125 places, 1328/1328 transitions.
Applied a total of 0 rules in 67 ms. Remains 125 /125 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 04:23:13] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:23:13] [INFO ] Invariant cache hit.
[2023-03-09 04:23:13] [INFO ] Dead Transitions using invariants and state equation in 448 ms found 0 transitions.
[2023-03-09 04:23:13] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:23:13] [INFO ] Invariant cache hit.
[2023-03-09 04:23:13] [INFO ] Implicit Places using invariants in 259 ms returned []
[2023-03-09 04:23:13] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:23:13] [INFO ] Invariant cache hit.
[2023-03-09 04:23:13] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:23:14] [INFO ] Implicit Places using invariants and state equation in 395 ms returned []
Implicit Place search using SMT with State Equation took 656 ms to find 0 implicit places.
[2023-03-09 04:23:14] [INFO ] Redundant transitions in 19 ms returned []
[2023-03-09 04:23:14] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:23:14] [INFO ] Invariant cache hit.
[2023-03-09 04:23:14] [INFO ] Dead Transitions using invariants and state equation in 494 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1704 ms. Remains : 125/125 places, 1328/1328 transitions.
Computed a total of 108 stabilizing places and 204 stable transitions
Graph (complete) has 2541 edges and 125 vertex of which 124 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Computed a total of 108 stabilizing places and 204 stable transitions
Detected a total of 108/125 stabilizing places and 204/1328 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 243 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(AND (NOT p1) (NOT p0))]
Finished random walk after 178 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=59 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) p0)), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 6 factoid took 232 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 42 ms :[(AND (NOT p1) (NOT p0))]
[2023-03-09 04:23:15] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:23:15] [INFO ] Invariant cache hit.
[2023-03-09 04:23:15] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 04:23:16] [INFO ] [Real]Absence check using state equation in 247 ms returned sat
[2023-03-09 04:23:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 04:23:16] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 04:23:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 04:23:16] [INFO ] [Nat]Absence check using state equation in 175 ms returned sat
[2023-03-09 04:23:16] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:23:16] [INFO ] [Nat]Added 22 Read/Feed constraints in 36 ms returned sat
[2023-03-09 04:23:16] [INFO ] Deduced a trap composed of 5 places in 192 ms of which 0 ms to minimize.
[2023-03-09 04:23:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1228 ms
[2023-03-09 04:23:17] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 137 transitions) in 39 ms.
[2023-03-09 04:23:18] [INFO ] Added : 9 causal constraints over 3 iterations in 395 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Stuttering acceptance computed with spot in 60 ms :[(AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 3833 reset in 494 ms.
Product exploration explored 100000 steps with 3982 reset in 523 ms.
Built C files in :
/tmp/ltsmin13824858286536544207
[2023-03-09 04:23:19] [INFO ] Computing symmetric may disable matrix : 1328 transitions.
[2023-03-09 04:23:19] [INFO ] Computation of Complete disable matrix. took 57 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:23:19] [INFO ] Computing symmetric may enable matrix : 1328 transitions.
[2023-03-09 04:23:19] [INFO ] Computation of Complete enable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:23:19] [INFO ] Computing Do-Not-Accords matrix : 1328 transitions.
[2023-03-09 04:23:19] [INFO ] Computation of Completed DNA matrix. took 73 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:23:20] [INFO ] Built C files in 684ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13824858286536544207
Running compilation step : cd /tmp/ltsmin13824858286536544207;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin13824858286536544207;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin13824858286536544207;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 125 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 125/125 places, 1328/1328 transitions.
Applied a total of 0 rules in 73 ms. Remains 125 /125 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 04:23:23] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:23:23] [INFO ] Invariant cache hit.
[2023-03-09 04:23:23] [INFO ] Dead Transitions using invariants and state equation in 451 ms found 0 transitions.
[2023-03-09 04:23:23] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:23:23] [INFO ] Invariant cache hit.
[2023-03-09 04:23:23] [INFO ] Implicit Places using invariants in 261 ms returned []
[2023-03-09 04:23:23] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:23:23] [INFO ] Invariant cache hit.
[2023-03-09 04:23:23] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 04:23:24] [INFO ] Implicit Places using invariants and state equation in 430 ms returned []
Implicit Place search using SMT with State Equation took 694 ms to find 0 implicit places.
[2023-03-09 04:23:24] [INFO ] Redundant transitions in 20 ms returned []
[2023-03-09 04:23:24] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 04:23:24] [INFO ] Invariant cache hit.
[2023-03-09 04:23:24] [INFO ] Dead Transitions using invariants and state equation in 471 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1714 ms. Remains : 125/125 places, 1328/1328 transitions.
Built C files in :
/tmp/ltsmin1567311101561533274
[2023-03-09 04:23:24] [INFO ] Computing symmetric may disable matrix : 1328 transitions.
[2023-03-09 04:23:24] [INFO ] Computation of Complete disable matrix. took 57 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:23:24] [INFO ] Computing symmetric may enable matrix : 1328 transitions.
[2023-03-09 04:23:24] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:23:25] [INFO ] Computing Do-Not-Accords matrix : 1328 transitions.
[2023-03-09 04:23:25] [INFO ] Computation of Completed DNA matrix. took 91 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:23:25] [INFO ] Built C files in 707ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1567311101561533274
Running compilation step : cd /tmp/ltsmin1567311101561533274;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1567311101561533274;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1567311101561533274;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 04:23:28] [INFO ] Flatten gal took : 37 ms
[2023-03-09 04:23:28] [INFO ] Flatten gal took : 38 ms
[2023-03-09 04:23:28] [INFO ] Time to serialize gal into /tmp/LTL5978432711807893266.gal : 8 ms
[2023-03-09 04:23:28] [INFO ] Time to serialize properties into /tmp/LTL8030925848458814874.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5978432711807893266.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14212571201799901405.hoa' '-atoms' '/tmp/LTL8030925848458814874.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL8030925848458814874.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14212571201799901405.hoa
Detected timeout of ITS tools.
[2023-03-09 04:23:43] [INFO ] Flatten gal took : 57 ms
[2023-03-09 04:23:43] [INFO ] Flatten gal took : 44 ms
[2023-03-09 04:23:43] [INFO ] Time to serialize gal into /tmp/LTL13943631106664214244.gal : 22 ms
[2023-03-09 04:23:43] [INFO ] Time to serialize properties into /tmp/LTL17459401123311713514.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13943631106664214244.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17459401123311713514.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(("(SORTI_A>SUR_PONT_B)")U((G("(SORTI_A>SUR_PONT_B)"))||("((ROUTE_B>CHOIX_2)&&(SORTI_A>SUR_PONT_B))")))))
Formula 0 simplified : G(!"(SORTI_A>SUR_PONT_B)" M !"((ROUTE_B>CHOIX_2)&&(SORTI_A>SUR_PONT_B))")
Detected timeout of ITS tools.
[2023-03-09 04:23:58] [INFO ] Flatten gal took : 34 ms
[2023-03-09 04:23:58] [INFO ] Applying decomposition
[2023-03-09 04:23:58] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5289007966410288753.txt' '-o' '/tmp/graph5289007966410288753.bin' '-w' '/tmp/graph5289007966410288753.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5289007966410288753.bin' '-l' '-1' '-v' '-w' '/tmp/graph5289007966410288753.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:23:59] [INFO ] Decomposing Gal with order
[2023-03-09 04:23:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:23:59] [INFO ] Removed a total of 1304 redundant transitions.
[2023-03-09 04:23:59] [INFO ] Flatten gal took : 189 ms
[2023-03-09 04:23:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 325 labels/synchronizations in 7 ms.
[2023-03-09 04:23:59] [INFO ] Time to serialize gal into /tmp/LTL644872219284774161.gal : 5 ms
[2023-03-09 04:23:59] [INFO ] Time to serialize properties into /tmp/LTL639407262058972164.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL644872219284774161.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL639407262058972164.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...273
Read 1 LTL properties
Checking formula 0 : !((F(("(gu0.SORTI_A>gu0.SUR_PONT_B)")U((G("(gu0.SORTI_A>gu0.SUR_PONT_B)"))||("((gu1.ROUTE_B>gu1.CHOIX_2)&&(gu0.SORTI_A>gu0.SUR_PONT_B)...162
Formula 0 simplified : G(!"(gu0.SORTI_A>gu0.SUR_PONT_B)" M !"((gu1.ROUTE_B>gu1.CHOIX_2)&&(gu0.SORTI_A>gu0.SUR_PONT_B))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13428902879066040227
[2023-03-09 04:24:14] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13428902879066040227
Running compilation step : cd /tmp/ltsmin13428902879066040227;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2690 ms.
Running link step : cd /tmp/ltsmin13428902879066040227;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 59 ms.
Running LTSmin : cd /tmp/ltsmin13428902879066040227;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp0==true) U ([]((LTLAPp0==true))||(LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLCardinality-15 finished in 81516 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||F(p1))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X((p1&&G(F(p2))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0 U (p1||G(p0)))))'
[2023-03-09 04:24:29] [INFO ] Flatten gal took : 66 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2945330103692197987
[2023-03-09 04:24:29] [INFO ] Computing symmetric may disable matrix : 1328 transitions.
[2023-03-09 04:24:29] [INFO ] Applying decomposition
[2023-03-09 04:24:29] [INFO ] Flatten gal took : 49 ms
[2023-03-09 04:24:29] [INFO ] Computation of Complete disable matrix. took 91 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 04:24:30] [INFO ] Computing symmetric may enable matrix : 1328 transitions.
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3705237875462054508.txt' '-o' '/tmp/graph3705237875462054508.bin' '-w' '/tmp/graph3705237875462054508.weights'
[2023-03-09 04:24:30] [INFO ] Computation of Complete enable matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3705237875462054508.bin' '-l' '-1' '-v' '-w' '/tmp/graph3705237875462054508.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:24:30] [INFO ] Decomposing Gal with order
[2023-03-09 04:24:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:24:30] [INFO ] Removed a total of 413 redundant transitions.
[2023-03-09 04:24:30] [INFO ] Flatten gal took : 56 ms
[2023-03-09 04:24:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 220 labels/synchronizations in 3 ms.
[2023-03-09 04:24:30] [INFO ] Time to serialize gal into /tmp/LTLCardinality13253047267007082771.gal : 7 ms
[2023-03-09 04:24:30] [INFO ] Time to serialize properties into /tmp/LTLCardinality5328413008147775404.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality13253047267007082771.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5328413008147775404.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
[2023-03-09 04:24:30] [INFO ] Computing Do-Not-Accords matrix : 1328 transitions.
[2023-03-09 04:24:30] [INFO ] Computation of Completed DNA matrix. took 95 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Checking formula 0 : !((G(("((gu3.VIDANGE_1+gu3.VIDANGE_2)>=1)")||(F("(gu2.ROUTE_B<=gu1.SUR_PONT_B)")))))
Formula 0 simplified : F(!"((gu3.VIDANGE_1+gu3.VIDANGE_2)>=1)" & G!"(gu2.ROUTE_B<=gu1.SUR_PONT_B)")
[2023-03-09 04:24:30] [INFO ] Built C files in 801ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2945330103692197987
Running compilation step : cd /tmp/ltsmin2945330103692197987;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 6432 ms.
Running link step : cd /tmp/ltsmin2945330103692197987;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 105 ms.
Running LTSmin : cd /tmp/ltsmin2945330103692197987;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](((LTLAPp0==true)||<>((LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin2945330103692197987;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](((LTLAPp0==true)||<>((LTLAPp1==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2945330103692197987;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '((LTLAPp2==true) U X(((LTLAPp3==true)&&[](<>((LTLAPp4==true))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 04:46:34] [INFO ] Flatten gal took : 90 ms
[2023-03-09 04:46:34] [INFO ] Time to serialize gal into /tmp/LTLCardinality8447660079564066433.gal : 6 ms
[2023-03-09 04:46:34] [INFO ] Time to serialize properties into /tmp/LTLCardinality5312932502138114969.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality8447660079564066433.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5312932502138114969.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 3 LTL properties
Checking formula 0 : !((G(("((VIDANGE_1+VIDANGE_2)>=1)")||(F("(ROUTE_B<=SUR_PONT_B)")))))
Formula 0 simplified : F(!"((VIDANGE_1+VIDANGE_2)>=1)" & G!"(ROUTE_B<=SUR_PONT_B)")
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin2945330103692197987;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '((LTLAPp2==true) U X(((LTLAPp3==true)&&[](<>((LTLAPp4==true))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2945330103692197987;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(((LTLAPp5==true) U ((LTLAPp6==true)||[]((LTLAPp5==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 05:08:40] [INFO ] Flatten gal took : 98 ms
[2023-03-09 05:08:40] [INFO ] Input system was already deterministic with 1328 transitions.
[2023-03-09 05:08:40] [INFO ] Transformed 128 places.
[2023-03-09 05:08:40] [INFO ] Transformed 1328 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/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//../itstools/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
[2023-03-09 05:08:41] [INFO ] Time to serialize gal into /tmp/LTLCardinality11803351397309302812.gal : 45 ms
[2023-03-09 05:08:41] [INFO ] Time to serialize properties into /tmp/LTLCardinality4525893985169393078.ltl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality11803351397309302812.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4525893985169393078.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(("((VIDANGE_1+VIDANGE_2)>=1)")||(F("(ROUTE_B<=SUR_PONT_B)")))))
Formula 0 simplified : F(!"((VIDANGE_1+VIDANGE_2)>=1)" & G!"(ROUTE_B<=SUR_PONT_B)")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 11077052 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16032880 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-PT-V50P50N10"
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 2-5348"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-PT-V50P50N10, 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 r037-tajo-167813690100251"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V50P50N10.tgz
mv BridgeAndVehicles-PT-V50P50N10 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;