Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r065-tajo-171620414500133.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is BridgeAndVehicles-PT-V20P20N20, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r065-tajo-171620414500133
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.5M
-rw-r--r-- 1 mcc users 18K Apr 13 00:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 124K Apr 13 00:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 158K Apr 13 00:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 632K Apr 13 00:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.3K Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 34K Apr 22 14:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 44K Apr 22 14:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 135K Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 13 00:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 96K Apr 13 00:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 284K Apr 13 00:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.1M Apr 13 00:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 790K May 18 16:42 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-V20P20N20-LTLFireability-00
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-01
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-02
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-03
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-04
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-05
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-06
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-07
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-08
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-09
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-10
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-11
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-12
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-13
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-14
FORMULA_NAME BridgeAndVehicles-PT-V20P20N20-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716630786252

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=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V20P20N20
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-25 09:53:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 09:53:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 09:53:08] [INFO ] Load time of PNML (sax parser for PT used): 139 ms
[2024-05-25 09:53:08] [INFO ] Transformed 78 places.
[2024-05-25 09:53:08] [INFO ] Transformed 968 transitions.
[2024-05-25 09:53:08] [INFO ] Parsed PT model containing 78 places and 968 transitions and 7350 arcs in 236 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 21 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 61 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 968/968 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 76 transition count 968
Applied a total of 2 rules in 33 ms. Remains 76 /78 variables (removed 2) and now considering 968/968 (removed 0) transitions.
[2024-05-25 09:53:08] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
// Phase 1: matrix 170 rows 76 cols
[2024-05-25 09:53:08] [INFO ] Computed 5 invariants in 25 ms
[2024-05-25 09:53:09] [INFO ] Dead Transitions using invariants and state equation in 543 ms found 0 transitions.
[2024-05-25 09:53:09] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
[2024-05-25 09:53:09] [INFO ] Invariant cache hit.
[2024-05-25 09:53:09] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-05-25 09:53:09] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
[2024-05-25 09:53:09] [INFO ] Invariant cache hit.
[2024-05-25 09:53:09] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:09] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 213 ms to find 0 implicit places.
[2024-05-25 09:53:09] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
[2024-05-25 09:53:09] [INFO ] Invariant cache hit.
[2024-05-25 09:53:09] [INFO ] Dead Transitions using invariants and state equation in 342 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 76/78 places, 968/968 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1168 ms. Remains : 76/78 places, 968/968 transitions.
Support contains 61 out of 76 places after structural reductions.
[2024-05-25 09:53:10] [INFO ] Flatten gal took : 100 ms
[2024-05-25 09:53:10] [INFO ] Flatten gal took : 71 ms
[2024-05-25 09:53:10] [INFO ] Input system was already deterministic with 968 transitions.
Incomplete random walk after 10000 steps, including 57 resets, run finished after 473 ms. (steps per millisecond=21 ) properties (out of 22) seen :19
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-25 09:53:11] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
[2024-05-25 09:53:11] [INFO ] Invariant cache hit.
[2024-05-25 09:53:11] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 09:53:11] [INFO ] After 195ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-25 09:53:11] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 09:53:11] [INFO ] After 85ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-25 09:53:11] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:11] [INFO ] After 69ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-25 09:53:11] [INFO ] After 172ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 87 ms.
[2024-05-25 09:53:12] [INFO ] After 429ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 17 ms.
Support contains 10 out of 76 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 76/76 places, 968/968 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 967
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 967
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 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 73 transition count 966
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 7 place count 72 transition count 965
Applied a total of 7 rules in 214 ms. Remains 72 /76 variables (removed 4) and now considering 965/968 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 214 ms. Remains : 72/76 places, 965/968 transitions.
Incomplete random walk after 10000 steps, including 79 resets, run finished after 217 ms. (steps per millisecond=46 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 180 ms. (steps per millisecond=55 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 220213 steps, run timeout after 3001 ms. (steps per millisecond=73 ) properties seen :{}
Probabilistic random walk after 220213 steps, saw 63618 distinct states, run finished after 3002 ms. (steps per millisecond=73 ) properties seen :0
Running SMT prover for 3 properties.
[2024-05-25 09:53:15] [INFO ] Flow matrix only has 167 transitions (discarded 798 similar events)
// Phase 1: matrix 167 rows 72 cols
[2024-05-25 09:53:15] [INFO ] Computed 4 invariants in 7 ms
[2024-05-25 09:53:16] [INFO ] [Real]Absence check using 4 positive place invariants in 27 ms returned sat
[2024-05-25 09:53:17] [INFO ] After 1170ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-25 09:53:17] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 09:53:17] [INFO ] After 86ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-25 09:53:17] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:17] [INFO ] After 92ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-25 09:53:17] [INFO ] After 280ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 183 ms.
[2024-05-25 09:53:17] [INFO ] After 624ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 25 ms.
Support contains 10 out of 72 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 72/72 places, 965/965 transitions.
Applied a total of 0 rules in 115 ms. Remains 72 /72 variables (removed 0) and now considering 965/965 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 115 ms. Remains : 72/72 places, 965/965 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 72/72 places, 965/965 transitions.
Applied a total of 0 rules in 166 ms. Remains 72 /72 variables (removed 0) and now considering 965/965 (removed 0) transitions.
[2024-05-25 09:53:18] [INFO ] Flow matrix only has 167 transitions (discarded 798 similar events)
[2024-05-25 09:53:18] [INFO ] Invariant cache hit.
[2024-05-25 09:53:18] [INFO ] Implicit Places using invariants in 210 ms returned []
[2024-05-25 09:53:18] [INFO ] Flow matrix only has 167 transitions (discarded 798 similar events)
[2024-05-25 09:53:18] [INFO ] Invariant cache hit.
[2024-05-25 09:53:18] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:18] [INFO ] Implicit Places using invariants and state equation in 538 ms returned [22, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 756 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 70/72 places, 965/965 transitions.
Applied a total of 0 rules in 74 ms. Remains 70 /70 variables (removed 0) and now considering 965/965 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 996 ms. Remains : 70/72 places, 965/965 transitions.
Incomplete random walk after 10000 steps, including 79 resets, run finished after 323 ms. (steps per millisecond=30 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 166387 steps, run timeout after 3001 ms. (steps per millisecond=55 ) properties seen :{}
Probabilistic random walk after 166387 steps, saw 48677 distinct states, run finished after 3001 ms. (steps per millisecond=55 ) properties seen :0
Running SMT prover for 3 properties.
[2024-05-25 09:53:22] [INFO ] Flow matrix only has 167 transitions (discarded 798 similar events)
// Phase 1: matrix 167 rows 70 cols
[2024-05-25 09:53:22] [INFO ] Computed 4 invariants in 5 ms
[2024-05-25 09:53:22] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 09:53:22] [INFO ] After 204ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-25 09:53:22] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 09:53:23] [INFO ] After 204ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-25 09:53:23] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:23] [INFO ] After 84ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-25 09:53:23] [INFO ] After 282ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 113 ms.
[2024-05-25 09:53:23] [INFO ] After 712ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 11 ms.
Support contains 10 out of 70 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 70/70 places, 965/965 transitions.
Applied a total of 0 rules in 50 ms. Remains 70 /70 variables (removed 0) and now considering 965/965 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 52 ms. Remains : 70/70 places, 965/965 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 70/70 places, 965/965 transitions.
Applied a total of 0 rules in 49 ms. Remains 70 /70 variables (removed 0) and now considering 965/965 (removed 0) transitions.
[2024-05-25 09:53:23] [INFO ] Flow matrix only has 167 transitions (discarded 798 similar events)
[2024-05-25 09:53:23] [INFO ] Invariant cache hit.
[2024-05-25 09:53:23] [INFO ] Implicit Places using invariants in 181 ms returned []
[2024-05-25 09:53:23] [INFO ] Flow matrix only has 167 transitions (discarded 798 similar events)
[2024-05-25 09:53:23] [INFO ] Invariant cache hit.
[2024-05-25 09:53:23] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:24] [INFO ] Implicit Places using invariants and state equation in 433 ms returned []
Implicit Place search using SMT with State Equation took 620 ms to find 0 implicit places.
[2024-05-25 09:53:24] [INFO ] Redundant transitions in 87 ms returned []
[2024-05-25 09:53:24] [INFO ] Flow matrix only has 167 transitions (discarded 798 similar events)
[2024-05-25 09:53:24] [INFO ] Invariant cache hit.
[2024-05-25 09:53:24] [INFO ] Dead Transitions using invariants and state equation in 484 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1275 ms. Remains : 70/70 places, 965/965 transitions.
Ensure Unique test removed 798 transitions
Reduce isomorphic transitions removed 798 transitions.
Iterating post reduction 0 with 798 rules applied. Total rules applied 798 place count 70 transition count 167
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 799 place count 70 transition count 166
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 800 place count 69 transition count 166
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 801 place count 69 transition count 166
Applied a total of 801 rules in 30 ms. Remains 69 /70 variables (removed 1) and now considering 166/965 (removed 799) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 166 rows 69 cols
[2024-05-25 09:53:24] [INFO ] Computed 4 invariants in 4 ms
[2024-05-25 09:53:24] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 09:53:25] [INFO ] After 133ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-25 09:53:25] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 09:53:25] [INFO ] After 104ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-25 09:53:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 09:53:25] [INFO ] After 32ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-25 09:53:25] [INFO ] After 82ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 32 ms.
[2024-05-25 09:53:25] [INFO ] After 319ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Computed a total of 49 stabilizing places and 84 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((G(p0)||(p0&&F(p1)))&&(p1||F((p1 U (p2||G(p1))))))))'
Support contains 5 out of 76 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 968/968 transitions.
Applied a total of 0 rules in 5 ms. Remains 76 /76 variables (removed 0) and now considering 968/968 (removed 0) transitions.
[2024-05-25 09:53:25] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
// Phase 1: matrix 170 rows 76 cols
[2024-05-25 09:53:25] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 09:53:26] [INFO ] Dead Transitions using invariants and state equation in 360 ms found 0 transitions.
[2024-05-25 09:53:26] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
[2024-05-25 09:53:26] [INFO ] Invariant cache hit.
[2024-05-25 09:53:26] [INFO ] Implicit Places using invariants in 267 ms returned []
[2024-05-25 09:53:26] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
[2024-05-25 09:53:26] [INFO ] Invariant cache hit.
[2024-05-25 09:53:26] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:26] [INFO ] Implicit Places using invariants and state equation in 473 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 749 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/76 places, 968/968 transitions.
Applied a total of 0 rules in 6 ms. Remains 74 /74 variables (removed 0) and now considering 968/968 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1127 ms. Remains : 74/76 places, 968/968 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 541 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N20-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(LT s22 1), p1:(LT s49 1), p2:(AND (LT s49 1) (NOT (OR (AND (GEQ s23 20) (GEQ s51 1)) (AND (GEQ s23 20) (GEQ s50 1)))))], 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 50000 reset in 826 ms.
Product exploration explored 100000 steps with 50000 reset in 1056 ms.
Computed a total of 47 stabilizing places and 84 stable transitions
Computed a total of 47 stabilizing places and 84 stable transitions
Detected a total of 47/74 stabilizing places and 84/968 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p0 p1 p2), (X p0), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND p1 (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 11 factoid took 94 ms. Reduced automaton from 6 states, 10 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V20P20N20-LTLFireability-01 finished in 3836 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
Support contains 23 out of 76 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 76/76 places, 968/968 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 967
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 967
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 73 transition count 966
Applied a total of 5 rules in 307 ms. Remains 73 /76 variables (removed 3) and now considering 966/968 (removed 2) transitions.
[2024-05-25 09:53:29] [INFO ] Flow matrix only has 168 transitions (discarded 798 similar events)
// Phase 1: matrix 168 rows 73 cols
[2024-05-25 09:53:29] [INFO ] Computed 4 invariants in 3 ms
[2024-05-25 09:53:30] [INFO ] Implicit Places using invariants in 216 ms returned []
[2024-05-25 09:53:30] [INFO ] Flow matrix only has 168 transitions (discarded 798 similar events)
[2024-05-25 09:53:30] [INFO ] Invariant cache hit.
[2024-05-25 09:53:30] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:30] [INFO ] Implicit Places using invariants and state equation in 324 ms returned [22, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 545 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 71/76 places, 966/968 transitions.
Applied a total of 0 rules in 70 ms. Remains 71 /71 variables (removed 0) and now considering 966/966 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 922 ms. Remains : 71/76 places, 966/968 transitions.
Stuttering acceptance computed with spot in 238 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N20-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s46 1) (GEQ s70 1)) (AND (GEQ s45 1) (GEQ s70 1))), p1:(OR (AND (GEQ s46 1) (GEQ s50 1)) (AND (GEQ s46 1) (GEQ s51 1)) (AND (GEQ s46 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 125 steps with 0 reset in 4 ms.
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N20-LTLFireability-02 finished in 1242 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||(p0&&F(p1))))'
Support contains 44 out of 76 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 76/76 places, 968/968 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 75 transition count 967
Applied a total of 2 rules in 101 ms. Remains 75 /76 variables (removed 1) and now considering 967/968 (removed 1) transitions.
[2024-05-25 09:53:30] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
// Phase 1: matrix 169 rows 75 cols
[2024-05-25 09:53:30] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 09:53:31] [INFO ] Dead Transitions using invariants and state equation in 395 ms found 0 transitions.
[2024-05-25 09:53:31] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:53:31] [INFO ] Invariant cache hit.
[2024-05-25 09:53:31] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-25 09:53:31] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:53:31] [INFO ] Invariant cache hit.
[2024-05-25 09:53:31] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:31] [INFO ] Implicit Places using invariants and state equation in 488 ms returned [22, 47]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 627 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 73/76 places, 967/968 transitions.
Applied a total of 0 rules in 59 ms. Remains 73 /73 variables (removed 0) and now considering 967/967 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1185 ms. Remains : 73/76 places, 967/968 transitions.
Stuttering acceptance computed with spot in 339 ms :[true, (NOT p1), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N20-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(OR (AND (GEQ s10 1) (GEQ s24 1) (GEQ s25 1) (GEQ s62 1)) (AND (GEQ s11 1) (GEQ s24 1) (GEQ s25 1) (GEQ s57 1)) (AND (GEQ s12 1) (GEQ s24 1) (GEQ s25 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 146 steps with 0 reset in 3 ms.
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N20-LTLFireability-03 finished in 1602 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(!p0))'
Support contains 1 out of 76 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 76/76 places, 968/968 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 75 transition count 967
Applied a total of 2 rules in 64 ms. Remains 75 /76 variables (removed 1) and now considering 967/968 (removed 1) transitions.
[2024-05-25 09:53:32] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
// Phase 1: matrix 169 rows 75 cols
[2024-05-25 09:53:32] [INFO ] Computed 5 invariants in 11 ms
[2024-05-25 09:53:33] [INFO ] Dead Transitions using invariants and state equation in 614 ms found 0 transitions.
[2024-05-25 09:53:33] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:53:33] [INFO ] Invariant cache hit.
[2024-05-25 09:53:33] [INFO ] Implicit Places using invariants in 189 ms returned []
[2024-05-25 09:53:33] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:53:33] [INFO ] Invariant cache hit.
[2024-05-25 09:53:33] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:33] [INFO ] Implicit Places using invariants and state equation in 592 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 810 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 73/76 places, 967/968 transitions.
Applied a total of 0 rules in 46 ms. Remains 73 /73 variables (removed 0) and now considering 967/967 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1547 ms. Remains : 73/76 places, 967/968 transitions.
Stuttering acceptance computed with spot in 63 ms :[p0]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N20-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LT s22 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 4930 reset in 442 ms.
Product exploration explored 100000 steps with 4779 reset in 567 ms.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Detected a total of 46/73 stabilizing places and 83/967 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 based reduction with 4 factoid took 185 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[p0]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
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 243 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 89 ms :[p0]
Stuttering acceptance computed with spot in 85 ms :[p0]
[2024-05-25 09:53:35] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
// Phase 1: matrix 169 rows 73 cols
[2024-05-25 09:53:35] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 09:53:36] [INFO ] [Real]Absence check using 5 positive place invariants in 27 ms returned sat
[2024-05-25 09:53:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 09:53:37] [INFO ] [Real]Absence check using state equation in 690 ms returned sat
[2024-05-25 09:53:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 09:53:37] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 09:53:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 09:53:37] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2024-05-25 09:53:37] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:37] [INFO ] [Nat]Added 42 Read/Feed constraints in 125 ms returned sat
[2024-05-25 09:53:37] [INFO ] Deduced a trap composed of 24 places in 299 ms of which 2 ms to minimize.
[2024-05-25 09:53:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 427 ms
[2024-05-25 09:53:38] [INFO ] Computed and/alt/rep : 60/118/60 causal constraints (skipped 106 transitions) in 96 ms.
[2024-05-25 09:53:38] [INFO ] Added : 4 causal constraints over 1 iterations in 149 ms. Result :sat
Could not prove EG p0
Support contains 1 out of 73 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 73/73 places, 967/967 transitions.
Applied a total of 0 rules in 46 ms. Remains 73 /73 variables (removed 0) and now considering 967/967 (removed 0) transitions.
[2024-05-25 09:53:38] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:53:38] [INFO ] Invariant cache hit.
[2024-05-25 09:53:38] [INFO ] Dead Transitions using invariants and state equation in 725 ms found 0 transitions.
[2024-05-25 09:53:38] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:53:38] [INFO ] Invariant cache hit.
[2024-05-25 09:53:39] [INFO ] Implicit Places using invariants in 204 ms returned []
[2024-05-25 09:53:39] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:53:39] [INFO ] Invariant cache hit.
[2024-05-25 09:53:39] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:39] [INFO ] Implicit Places using invariants and state equation in 624 ms returned []
Implicit Place search using SMT with State Equation took 844 ms to find 0 implicit places.
[2024-05-25 09:53:39] [INFO ] Redundant transitions in 23 ms returned []
[2024-05-25 09:53:39] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:53:39] [INFO ] Invariant cache hit.
[2024-05-25 09:53:40] [INFO ] Dead Transitions using invariants and state equation in 335 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2027 ms. Remains : 73/73 places, 967/967 transitions.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Detected a total of 46/73 stabilizing places and 83/967 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 based reduction with 4 factoid took 113 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[p0]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
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 142 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[p0]
Stuttering acceptance computed with spot in 53 ms :[p0]
[2024-05-25 09:53:40] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:53:40] [INFO ] Invariant cache hit.
[2024-05-25 09:53:40] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2024-05-25 09:53:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 09:53:41] [INFO ] [Real]Absence check using state equation in 683 ms returned sat
[2024-05-25 09:53:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 09:53:42] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 09:53:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 09:53:42] [INFO ] [Nat]Absence check using state equation in 104 ms returned sat
[2024-05-25 09:53:42] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:42] [INFO ] [Nat]Added 42 Read/Feed constraints in 144 ms returned sat
[2024-05-25 09:53:42] [INFO ] Deduced a trap composed of 24 places in 162 ms of which 2 ms to minimize.
[2024-05-25 09:53:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 257 ms
[2024-05-25 09:53:42] [INFO ] Computed and/alt/rep : 60/118/60 causal constraints (skipped 106 transitions) in 39 ms.
[2024-05-25 09:53:42] [INFO ] Added : 4 causal constraints over 1 iterations in 127 ms. Result :sat
Could not prove EG p0
Stuttering acceptance computed with spot in 93 ms :[p0]
Product exploration explored 100000 steps with 4559 reset in 319 ms.
Product exploration explored 100000 steps with 4901 reset in 349 ms.
Built C files in :
/tmp/ltsmin17006830938594964518
[2024-05-25 09:53:43] [INFO ] Computing symmetric may disable matrix : 967 transitions.
[2024-05-25 09:53:43] [INFO ] Computation of Complete disable matrix. took 47 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:53:43] [INFO ] Computing symmetric may enable matrix : 967 transitions.
[2024-05-25 09:53:43] [INFO ] Computation of Complete enable matrix. took 35 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:53:43] [INFO ] Computing Do-Not-Accords matrix : 967 transitions.
[2024-05-25 09:53:44] [INFO ] Computation of Completed DNA matrix. took 75 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:53:44] [INFO ] Built C files in 479ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17006830938594964518
Running compilation step : cd /tmp/ltsmin17006830938594964518;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin17006830938594964518;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin17006830938594964518;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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 1 out of 73 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 73/73 places, 967/967 transitions.
Applied a total of 0 rules in 111 ms. Remains 73 /73 variables (removed 0) and now considering 967/967 (removed 0) transitions.
[2024-05-25 09:53:47] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:53:47] [INFO ] Invariant cache hit.
[2024-05-25 09:53:47] [INFO ] Dead Transitions using invariants and state equation in 559 ms found 0 transitions.
[2024-05-25 09:53:47] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:53:47] [INFO ] Invariant cache hit.
[2024-05-25 09:53:48] [INFO ] Implicit Places using invariants in 386 ms returned []
[2024-05-25 09:53:48] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:53:48] [INFO ] Invariant cache hit.
[2024-05-25 09:53:48] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:53:48] [INFO ] Implicit Places using invariants and state equation in 469 ms returned []
Implicit Place search using SMT with State Equation took 869 ms to find 0 implicit places.
[2024-05-25 09:53:48] [INFO ] Redundant transitions in 8 ms returned []
[2024-05-25 09:53:48] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:53:48] [INFO ] Invariant cache hit.
[2024-05-25 09:53:49] [INFO ] Dead Transitions using invariants and state equation in 499 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2068 ms. Remains : 73/73 places, 967/967 transitions.
Built C files in :
/tmp/ltsmin1014236476989566487
[2024-05-25 09:53:49] [INFO ] Computing symmetric may disable matrix : 967 transitions.
[2024-05-25 09:53:49] [INFO ] Computation of Complete disable matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:53:49] [INFO ] Computing symmetric may enable matrix : 967 transitions.
[2024-05-25 09:53:49] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:53:49] [INFO ] Computing Do-Not-Accords matrix : 967 transitions.
[2024-05-25 09:53:49] [INFO ] Computation of Completed DNA matrix. took 48 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:53:49] [INFO ] Built C files in 326ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1014236476989566487
Running compilation step : cd /tmp/ltsmin1014236476989566487;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin1014236476989566487;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin1014236476989566487;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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)
[2024-05-25 09:53:53] [INFO ] Flatten gal took : 119 ms
[2024-05-25 09:53:53] [INFO ] Flatten gal took : 49 ms
[2024-05-25 09:53:53] [INFO ] Time to serialize gal into /tmp/LTL1084717093693572609.gal : 18 ms
[2024-05-25 09:53:53] [INFO ] Time to serialize properties into /tmp/LTL5860565668051577008.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1084717093693572609.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14440443136546243944.hoa' '-atoms' '/tmp/LTL5860565668051577008.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL5860565668051577008.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14440443136546243944.hoa
Detected timeout of ITS tools.
[2024-05-25 09:54:08] [INFO ] Flatten gal took : 37 ms
[2024-05-25 09:54:08] [INFO ] Flatten gal took : 63 ms
[2024-05-25 09:54:08] [INFO ] Time to serialize gal into /tmp/LTL2464747532088091853.gal : 8 ms
[2024-05-25 09:54:08] [INFO ] Time to serialize properties into /tmp/LTL3862290560860531755.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2464747532088091853.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3862290560860531755.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F("(SUR_PONT_A>=1)")))
Formula 0 simplified : G!"(SUR_PONT_A>=1)"
Detected timeout of ITS tools.
[2024-05-25 09:54:23] [INFO ] Flatten gal took : 61 ms
[2024-05-25 09:54:23] [INFO ] Applying decomposition
[2024-05-25 09:54:23] [INFO ] Flatten gal took : 47 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3903707106948626214.txt' '-o' '/tmp/graph3903707106948626214.bin' '-w' '/tmp/graph3903707106948626214.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3903707106948626214.bin' '-l' '-1' '-v' '-w' '/tmp/graph3903707106948626214.weights' '-q' '0' '-e' '0.001'
[2024-05-25 09:54:24] [INFO ] Decomposing Gal with order
[2024-05-25 09:54:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 09:54:24] [INFO ] Removed a total of 1793 redundant transitions.
[2024-05-25 09:54:24] [INFO ] Flatten gal took : 502 ms
[2024-05-25 09:54:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 177 labels/synchronizations in 31 ms.
[2024-05-25 09:54:24] [INFO ] Time to serialize gal into /tmp/LTL3325681334745303296.gal : 3 ms
[2024-05-25 09:54:24] [INFO ] Time to serialize properties into /tmp/LTL4613094816998512544.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3325681334745303296.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4613094816998512544.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F("(u1.SUR_PONT_A>=1)")))
Formula 0 simplified : G!"(u1.SUR_PONT_A>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16717845831039664551
[2024-05-25 09:54:40] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16717845831039664551
Running compilation step : cd /tmp/ltsmin16717845831039664551;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1823 ms.
Running link step : cd /tmp/ltsmin16717845831039664551;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 72 ms.
Running LTSmin : cd /tmp/ltsmin16717845831039664551;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
LTSmin run took 3654 ms.
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-06 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-PT-V20P20N20-LTLFireability-06 finished in 73250 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 3 out of 76 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 968/968 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 967
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 967
Applied a total of 2 rules in 5 ms. Remains 75 /76 variables (removed 1) and now considering 967/968 (removed 1) transitions.
[2024-05-25 09:54:45] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
// Phase 1: matrix 169 rows 75 cols
[2024-05-25 09:54:45] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 09:54:47] [INFO ] Dead Transitions using invariants and state equation in 2101 ms found 0 transitions.
[2024-05-25 09:54:47] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:54:47] [INFO ] Invariant cache hit.
[2024-05-25 09:54:47] [INFO ] Implicit Places using invariants in 178 ms returned []
[2024-05-25 09:54:47] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:54:47] [INFO ] Invariant cache hit.
[2024-05-25 09:54:48] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:54:48] [INFO ] Implicit Places using invariants and state equation in 584 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 768 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/76 places, 967/968 transitions.
Applied a total of 0 rules in 4 ms. Remains 73 /73 variables (removed 0) and now considering 967/967 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2884 ms. Remains : 73/76 places, 967/968 transitions.
Stuttering acceptance computed with spot in 302 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N20-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(AND (OR (LT s23 20) (LT s50 1)) (OR (LT s23 20) (LT s49 1)))], 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][false, false, false, false]]
Product exploration explored 100000 steps with 23315 reset in 548 ms.
Product exploration explored 100000 steps with 23398 reset in 415 ms.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 128 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 203 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 31 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=31 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 145 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 185 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 225 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 73 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 73/73 places, 967/967 transitions.
Applied a total of 0 rules in 3 ms. Remains 73 /73 variables (removed 0) and now considering 967/967 (removed 0) transitions.
[2024-05-25 09:54:50] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
// Phase 1: matrix 169 rows 73 cols
[2024-05-25 09:54:50] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 09:54:51] [INFO ] Dead Transitions using invariants and state equation in 409 ms found 0 transitions.
[2024-05-25 09:54:51] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:54:51] [INFO ] Invariant cache hit.
[2024-05-25 09:54:51] [INFO ] Implicit Places using invariants in 180 ms returned []
[2024-05-25 09:54:51] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:54:51] [INFO ] Invariant cache hit.
[2024-05-25 09:54:51] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:54:51] [INFO ] Implicit Places using invariants and state equation in 564 ms returned []
Implicit Place search using SMT with State Equation took 760 ms to find 0 implicit places.
[2024-05-25 09:54:51] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:54:51] [INFO ] Invariant cache hit.
[2024-05-25 09:54:52] [INFO ] Dead Transitions using invariants and state equation in 348 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1524 ms. Remains : 73/73 places, 967/967 transitions.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 95 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 175 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 99 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 155 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 209 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 163 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 23408 reset in 464 ms.
Product exploration explored 100000 steps with 23334 reset in 404 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 272 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 73 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 73/73 places, 967/967 transitions.
Applied a total of 0 rules in 123 ms. Remains 73 /73 variables (removed 0) and now considering 967/967 (removed 0) transitions.
[2024-05-25 09:54:54] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:54:54] [INFO ] Invariant cache hit.
[2024-05-25 09:54:55] [INFO ] Dead Transitions using invariants and state equation in 409 ms found 0 transitions.
[2024-05-25 09:54:55] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-25 09:54:55] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:54:55] [INFO ] Invariant cache hit.
[2024-05-25 09:54:55] [INFO ] Dead Transitions using invariants and state equation in 389 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 981 ms. Remains : 73/73 places, 967/967 transitions.
Built C files in :
/tmp/ltsmin15746080803957962790
[2024-05-25 09:54:55] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15746080803957962790
Running compilation step : cd /tmp/ltsmin15746080803957962790;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1993 ms.
Running link step : cd /tmp/ltsmin15746080803957962790;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 111 ms.
Running LTSmin : cd /tmp/ltsmin15746080803957962790;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased5709816756435478684.hoa' '--buchi-type=spotba'
LTSmin run took 4652 ms.
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-07 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-PT-V20P20N20-LTLFireability-07 finished in 16798 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(((p1 U !p2)&&G(p3)))||p0)))'
Support contains 9 out of 76 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 968/968 transitions.
Applied a total of 0 rules in 4 ms. Remains 76 /76 variables (removed 0) and now considering 968/968 (removed 0) transitions.
[2024-05-25 09:55:02] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
// Phase 1: matrix 170 rows 76 cols
[2024-05-25 09:55:02] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 09:55:02] [INFO ] Dead Transitions using invariants and state equation in 491 ms found 0 transitions.
[2024-05-25 09:55:02] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
[2024-05-25 09:55:02] [INFO ] Invariant cache hit.
[2024-05-25 09:55:03] [INFO ] Implicit Places using invariants in 120 ms returned []
[2024-05-25 09:55:03] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
[2024-05-25 09:55:03] [INFO ] Invariant cache hit.
[2024-05-25 09:55:03] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:55:03] [INFO ] Implicit Places using invariants and state equation in 478 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 616 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 75/76 places, 968/968 transitions.
Applied a total of 0 rules in 4 ms. Remains 75 /75 variables (removed 0) and now considering 968/968 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1117 ms. Remains : 75/76 places, 968/968 transitions.
Stuttering acceptance computed with spot in 551 ms :[(NOT p3), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) p2)), true, (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) p2)), (OR (NOT p3) p2)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N20-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=p3, acceptance={} source=0 dest: 0}, { cond=(NOT p3), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}], [{ cond=(AND (NOT p2) p3), acceptance={0} source=4 dest: 0}, { cond=(OR (AND p2 (NOT p1)) (NOT p3)), acceptance={0} source=4 dest: 2}, { cond=(AND p2 p1 p3), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p3:(AND (GEQ s1 1) (GEQ s25 1) (GEQ s42 1) (GEQ s63 1)), p0:(OR (AND (GEQ s1 1) (GEQ s25 1) (GEQ s37 1) (GEQ s63 1)) (AND (GEQ s21 1) (GEQ s22 1) (GEQ s24...], 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N20-LTLFireability-08 finished in 1690 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0||X(G(p1))) U p2)))'
Support contains 4 out of 76 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 968/968 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 967
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 967
Applied a total of 2 rules in 7 ms. Remains 75 /76 variables (removed 1) and now considering 967/968 (removed 1) transitions.
[2024-05-25 09:55:04] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
// Phase 1: matrix 169 rows 75 cols
[2024-05-25 09:55:04] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 09:55:04] [INFO ] Dead Transitions using invariants and state equation in 501 ms found 0 transitions.
[2024-05-25 09:55:04] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:04] [INFO ] Invariant cache hit.
[2024-05-25 09:55:04] [INFO ] Implicit Places using invariants in 152 ms returned []
[2024-05-25 09:55:04] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:04] [INFO ] Invariant cache hit.
[2024-05-25 09:55:04] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:55:05] [INFO ] Implicit Places using invariants and state equation in 386 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 568 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/76 places, 967/968 transitions.
Applied a total of 0 rules in 5 ms. Remains 73 /73 variables (removed 0) and now considering 967/967 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1084 ms. Remains : 73/76 places, 967/968 transitions.
Stuttering acceptance computed with spot in 500 ms :[(NOT p2), (NOT p2), (NOT p1), true]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N20-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(AND (GEQ s0 1) (GEQ s5 1) (GEQ s47 1) (GEQ s70 1)), p0:(AND (GEQ s0 1) (GEQ s5 1) (NOT (AND (GEQ s47 1) (GEQ s70 1)))), p1:(AND (GEQ s47 1) (GEQ s70 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N20-LTLFireability-09 finished in 1615 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(p1)&&p0))))'
Support contains 4 out of 76 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 968/968 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 967
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 967
Applied a total of 2 rules in 6 ms. Remains 75 /76 variables (removed 1) and now considering 967/968 (removed 1) transitions.
[2024-05-25 09:55:05] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:05] [INFO ] Invariant cache hit.
[2024-05-25 09:55:06] [INFO ] Dead Transitions using invariants and state equation in 467 ms found 0 transitions.
[2024-05-25 09:55:06] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:06] [INFO ] Invariant cache hit.
[2024-05-25 09:55:06] [INFO ] Implicit Places using invariants in 257 ms returned []
[2024-05-25 09:55:06] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:06] [INFO ] Invariant cache hit.
[2024-05-25 09:55:06] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:55:07] [INFO ] Implicit Places using invariants and state equation in 655 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 921 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/76 places, 967/968 transitions.
Applied a total of 0 rules in 3 ms. Remains 73 /73 variables (removed 0) and now considering 967/967 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1413 ms. Remains : 73/76 places, 967/968 transitions.
Stuttering acceptance computed with spot in 233 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N20-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s27 1) (GEQ s51 1)), p1:(AND (GEQ s48 1) (GEQ s72 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N20-LTLFireability-11 finished in 1693 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F((G(p1)||G(F(p2))))))'
Support contains 9 out of 76 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 76/76 places, 968/968 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 967
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 967
Applied a total of 2 rules in 71 ms. Remains 75 /76 variables (removed 1) and now considering 967/968 (removed 1) transitions.
[2024-05-25 09:55:07] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:07] [INFO ] Invariant cache hit.
[2024-05-25 09:55:08] [INFO ] Dead Transitions using invariants and state equation in 527 ms found 0 transitions.
[2024-05-25 09:55:08] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:08] [INFO ] Invariant cache hit.
[2024-05-25 09:55:08] [INFO ] Implicit Places using invariants in 146 ms returned []
[2024-05-25 09:55:08] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:08] [INFO ] Invariant cache hit.
[2024-05-25 09:55:08] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:55:08] [INFO ] Implicit Places using invariants and state equation in 391 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 556 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 74/76 places, 967/968 transitions.
Applied a total of 0 rules in 55 ms. Remains 74 /74 variables (removed 0) and now considering 967/967 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1211 ms. Remains : 74/76 places, 967/968 transitions.
Stuttering acceptance computed with spot in 288 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N20-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s23 1) (GEQ s25 1) (GEQ s33 1) (GEQ s47 1)), p1:(AND (GEQ s23 20) (GEQ s50 1)), p2:(OR (LT s1 1) (LT s24 1) (LT s38 1) (LT s67 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 51363 steps with 365 reset in 255 ms.
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N20-LTLFireability-12 finished in 1775 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&X(X(p1))))))'
Support contains 4 out of 76 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 968/968 transitions.
Applied a total of 0 rules in 5 ms. Remains 76 /76 variables (removed 0) and now considering 968/968 (removed 0) transitions.
[2024-05-25 09:55:09] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
// Phase 1: matrix 170 rows 76 cols
[2024-05-25 09:55:09] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 09:55:09] [INFO ] Dead Transitions using invariants and state equation in 669 ms found 0 transitions.
[2024-05-25 09:55:09] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
[2024-05-25 09:55:09] [INFO ] Invariant cache hit.
[2024-05-25 09:55:10] [INFO ] Implicit Places using invariants in 234 ms returned []
[2024-05-25 09:55:10] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
[2024-05-25 09:55:10] [INFO ] Invariant cache hit.
[2024-05-25 09:55:10] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:55:10] [INFO ] Implicit Places using invariants and state equation in 397 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 635 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/76 places, 968/968 transitions.
Applied a total of 0 rules in 3 ms. Remains 74 /74 variables (removed 0) and now considering 968/968 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1317 ms. Remains : 74/76 places, 968/968 transitions.
Stuttering acceptance computed with spot in 240 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N20-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 2}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 3}]], initial=1, aps=[p0:(OR (GEQ s22 1) (AND (GEQ s48 1) (GEQ s64 1))), p1:(OR (GEQ s22 1) (GEQ s49 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N20-LTLFireability-13 finished in 1615 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((X(!p1)&&p0))))'
Support contains 3 out of 76 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 968/968 transitions.
Applied a total of 0 rules in 3 ms. Remains 76 /76 variables (removed 0) and now considering 968/968 (removed 0) transitions.
[2024-05-25 09:55:10] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
[2024-05-25 09:55:10] [INFO ] Invariant cache hit.
[2024-05-25 09:55:11] [INFO ] Dead Transitions using invariants and state equation in 532 ms found 0 transitions.
[2024-05-25 09:55:11] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
[2024-05-25 09:55:11] [INFO ] Invariant cache hit.
[2024-05-25 09:55:11] [INFO ] Implicit Places using invariants in 160 ms returned []
[2024-05-25 09:55:11] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
[2024-05-25 09:55:11] [INFO ] Invariant cache hit.
[2024-05-25 09:55:11] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:55:12] [INFO ] Implicit Places using invariants and state equation in 593 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 773 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/76 places, 968/968 transitions.
Applied a total of 0 rules in 2 ms. Remains 74 /74 variables (removed 0) and now considering 968/968 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1323 ms. Remains : 74/76 places, 968/968 transitions.
Stuttering acceptance computed with spot in 163 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), p1]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N20-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s48 1) (GEQ s54 1)), p1:(LT s22 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 165 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V20P20N20-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N20-LTLFireability-14 finished in 1504 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 4 out of 76 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 76/76 places, 968/968 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 967
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 967
Applied a total of 2 rules in 68 ms. Remains 75 /76 variables (removed 1) and now considering 967/968 (removed 1) transitions.
[2024-05-25 09:55:12] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
// Phase 1: matrix 169 rows 75 cols
[2024-05-25 09:55:12] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 09:55:12] [INFO ] Dead Transitions using invariants and state equation in 424 ms found 0 transitions.
[2024-05-25 09:55:12] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:12] [INFO ] Invariant cache hit.
[2024-05-25 09:55:13] [INFO ] Implicit Places using invariants in 180 ms returned []
[2024-05-25 09:55:13] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:13] [INFO ] Invariant cache hit.
[2024-05-25 09:55:13] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:55:13] [INFO ] Implicit Places using invariants and state equation in 476 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 661 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 74/76 places, 967/968 transitions.
Applied a total of 0 rules in 79 ms. Remains 74 /74 variables (removed 0) and now considering 967/967 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1258 ms. Remains : 74/76 places, 967/968 transitions.
Stuttering acceptance computed with spot in 78 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N20-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s11 1) (LT s22 1) (LT s24 1) (LT s25 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 599 reset in 639 ms.
Product exploration explored 100000 steps with 599 reset in 368 ms.
Computed a total of 47 stabilizing places and 83 stable transitions
Computed a total of 47 stabilizing places and 83 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 176 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 140 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=70 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 165 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 61 ms :[(NOT p0)]
Support contains 4 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 967/967 transitions.
Applied a total of 0 rules in 72 ms. Remains 74 /74 variables (removed 0) and now considering 967/967 (removed 0) transitions.
[2024-05-25 09:55:15] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
// Phase 1: matrix 169 rows 74 cols
[2024-05-25 09:55:15] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 09:55:15] [INFO ] Dead Transitions using invariants and state equation in 423 ms found 0 transitions.
[2024-05-25 09:55:15] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:15] [INFO ] Invariant cache hit.
[2024-05-25 09:55:16] [INFO ] Implicit Places using invariants in 184 ms returned []
[2024-05-25 09:55:16] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:16] [INFO ] Invariant cache hit.
[2024-05-25 09:55:16] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:55:16] [INFO ] Implicit Places using invariants and state equation in 404 ms returned []
Implicit Place search using SMT with State Equation took 590 ms to find 0 implicit places.
[2024-05-25 09:55:16] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-25 09:55:16] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:16] [INFO ] Invariant cache hit.
[2024-05-25 09:55:16] [INFO ] Dead Transitions using invariants and state equation in 340 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1466 ms. Remains : 74/74 places, 967/967 transitions.
Computed a total of 47 stabilizing places and 83 stable transitions
Computed a total of 47 stabilizing places and 83 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 130 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
Finished random walk after 72 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=36 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 216 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Product exploration explored 100000 steps with 599 reset in 391 ms.
Product exploration explored 100000 steps with 600 reset in 382 ms.
Built C files in :
/tmp/ltsmin9955292953191974569
[2024-05-25 09:55:18] [INFO ] Computing symmetric may disable matrix : 967 transitions.
[2024-05-25 09:55:18] [INFO ] Computation of Complete disable matrix. took 24 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:55:18] [INFO ] Computing symmetric may enable matrix : 967 transitions.
[2024-05-25 09:55:18] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:55:18] [INFO ] Computing Do-Not-Accords matrix : 967 transitions.
[2024-05-25 09:55:18] [INFO ] Computation of Completed DNA matrix. took 68 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:55:18] [INFO ] Built C files in 331ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9955292953191974569
Running compilation step : cd /tmp/ltsmin9955292953191974569;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin9955292953191974569;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin9955292953191974569;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 967/967 transitions.
Applied a total of 0 rules in 40 ms. Remains 74 /74 variables (removed 0) and now considering 967/967 (removed 0) transitions.
[2024-05-25 09:55:21] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:21] [INFO ] Invariant cache hit.
[2024-05-25 09:55:25] [INFO ] Dead Transitions using invariants and state equation in 4186 ms found 0 transitions.
[2024-05-25 09:55:25] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:25] [INFO ] Invariant cache hit.
[2024-05-25 09:55:26] [INFO ] Implicit Places using invariants in 185 ms returned []
[2024-05-25 09:55:26] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:26] [INFO ] Invariant cache hit.
[2024-05-25 09:55:26] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-25 09:55:26] [INFO ] Implicit Places using invariants and state equation in 517 ms returned []
Implicit Place search using SMT with State Equation took 719 ms to find 0 implicit places.
[2024-05-25 09:55:26] [INFO ] Redundant transitions in 7 ms returned []
[2024-05-25 09:55:26] [INFO ] Flow matrix only has 169 transitions (discarded 798 similar events)
[2024-05-25 09:55:26] [INFO ] Invariant cache hit.
[2024-05-25 09:55:27] [INFO ] Dead Transitions using invariants and state equation in 492 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5501 ms. Remains : 74/74 places, 967/967 transitions.
Built C files in :
/tmp/ltsmin17943706094246347009
[2024-05-25 09:55:27] [INFO ] Computing symmetric may disable matrix : 967 transitions.
[2024-05-25 09:55:27] [INFO ] Computation of Complete disable matrix. took 37 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:55:27] [INFO ] Computing symmetric may enable matrix : 967 transitions.
[2024-05-25 09:55:27] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:55:27] [INFO ] Computing Do-Not-Accords matrix : 967 transitions.
[2024-05-25 09:55:27] [INFO ] Computation of Completed DNA matrix. took 37 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:55:27] [INFO ] Built C files in 406ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17943706094246347009
Running compilation step : cd /tmp/ltsmin17943706094246347009;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin17943706094246347009;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin17943706094246347009;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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)
[2024-05-25 09:55:30] [INFO ] Flatten gal took : 37 ms
[2024-05-25 09:55:30] [INFO ] Flatten gal took : 52 ms
[2024-05-25 09:55:30] [INFO ] Time to serialize gal into /tmp/LTL2657395728747318186.gal : 8 ms
[2024-05-25 09:55:30] [INFO ] Time to serialize properties into /tmp/LTL12807294723135337039.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2657395728747318186.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15622086005299761947.hoa' '-atoms' '/tmp/LTL12807294723135337039.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL12807294723135337039.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15622086005299761947.hoa
Detected timeout of ITS tools.
[2024-05-25 09:55:45] [INFO ] Flatten gal took : 61 ms
[2024-05-25 09:55:46] [INFO ] Flatten gal took : 69 ms
[2024-05-25 09:55:46] [INFO ] Time to serialize gal into /tmp/LTL10238185415989054328.gal : 21 ms
[2024-05-25 09:55:46] [INFO ] Time to serialize properties into /tmp/LTL3522082270493340107.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10238185415989054328.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3522082270493340107.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(((NB_ATTENTE_A_10<1)||(ATTENTE_A<1))||((CAPACITE<1)||(CONTROLEUR_1<1)))"))))
Formula 0 simplified : GF!"(((NB_ATTENTE_A_10<1)||(ATTENTE_A<1))||((CAPACITE<1)||(CONTROLEUR_1<1)))"
Detected timeout of ITS tools.
[2024-05-25 09:56:01] [INFO ] Flatten gal took : 50 ms
[2024-05-25 09:56:01] [INFO ] Applying decomposition
[2024-05-25 09:56:01] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13220464960996769359.txt' '-o' '/tmp/graph13220464960996769359.bin' '-w' '/tmp/graph13220464960996769359.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13220464960996769359.bin' '-l' '-1' '-v' '-w' '/tmp/graph13220464960996769359.weights' '-q' '0' '-e' '0.001'
[2024-05-25 09:56:01] [INFO ] Decomposing Gal with order
[2024-05-25 09:56:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 09:56:01] [INFO ] Removed a total of 1832 redundant transitions.
[2024-05-25 09:56:01] [INFO ] Flatten gal took : 184 ms
[2024-05-25 09:56:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 215 labels/synchronizations in 11 ms.
[2024-05-25 09:56:01] [INFO ] Time to serialize gal into /tmp/LTL13484910131077856990.gal : 2 ms
[2024-05-25 09:56:01] [INFO ] Time to serialize properties into /tmp/LTL4863799100441617290.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13484910131077856990.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4863799100441617290.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G("(((i1.u3.NB_ATTENTE_A_10<1)||(i0.u0.ATTENTE_A<1))||((i0.u2.CAPACITE<1)||(u4.CONTROLEUR_1<1)))"))))
Formula 0 simplified : GF!"(((i1.u3.NB_ATTENTE_A_10<1)||(i0.u0.ATTENTE_A<1))||((i0.u2.CAPACITE<1)||(u4.CONTROLEUR_1<1)))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6487791984289197190
[2024-05-25 09:56:16] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6487791984289197190
Running compilation step : cd /tmp/ltsmin6487791984289197190;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1875 ms.
Running link step : cd /tmp/ltsmin6487791984289197190;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 60 ms.
Running LTSmin : cd /tmp/ltsmin6487791984289197190;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property BridgeAndVehicles-PT-V20P20N20-LTLFireability-15 finished in 79453 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2024-05-25 09:56:32] [INFO ] Flatten gal took : 52 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10395251708195265285
[2024-05-25 09:56:32] [INFO ] Computing symmetric may disable matrix : 968 transitions.
[2024-05-25 09:56:32] [INFO ] Applying decomposition
[2024-05-25 09:56:32] [INFO ] Computation of Complete disable matrix. took 60 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:56:32] [INFO ] Flatten gal took : 32 ms
[2024-05-25 09:56:32] [INFO ] Computing symmetric may enable matrix : 968 transitions.
[2024-05-25 09:56:32] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15535386382386560112.txt' '-o' '/tmp/graph15535386382386560112.bin' '-w' '/tmp/graph15535386382386560112.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15535386382386560112.bin' '-l' '-1' '-v' '-w' '/tmp/graph15535386382386560112.weights' '-q' '0' '-e' '0.001'
[2024-05-25 09:56:32] [INFO ] Decomposing Gal with order
[2024-05-25 09:56:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 09:56:32] [INFO ] Computing Do-Not-Accords matrix : 968 transitions.
[2024-05-25 09:56:32] [INFO ] Computation of Completed DNA matrix. took 34 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 09:56:32] [INFO ] Built C files in 376ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10395251708195265285
Running compilation step : cd /tmp/ltsmin10395251708195265285;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-25 09:56:32] [INFO ] Removed a total of 1871 redundant transitions.
[2024-05-25 09:56:32] [INFO ] Flatten gal took : 148 ms
[2024-05-25 09:56:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 273 labels/synchronizations in 9 ms.
[2024-05-25 09:56:32] [INFO ] Time to serialize gal into /tmp/LTLFireability8841106737715574825.gal : 2 ms
[2024-05-25 09:56:32] [INFO ] Time to serialize properties into /tmp/LTLFireability14748739593791412786.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability8841106737715574825.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability14748739593791412786.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("(((i1.u3.NB_ATTENTE_A_10<1)||(i0.u0.ATTENTE_A<1))||((i0.u2.CAPACITE<1)||(i2.u5.CONTROLEUR_1<1)))"))))
Formula 0 simplified : GF!"(((i1.u3.NB_ATTENTE_A_10<1)||(i0.u0.ATTENTE_A<1))||((i0.u2.CAPACITE<1)||(i2.u5.CONTROLEUR_1<1)))"
Compilation finished in 4083 ms.
Running link step : cd /tmp/ltsmin10395251708195265285;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 75 ms.
Running LTSmin : cd /tmp/ltsmin10395251708195265285;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-25 10:17:39] [INFO ] Flatten gal took : 113 ms
[2024-05-25 10:17:39] [INFO ] Time to serialize gal into /tmp/LTLFireability11089181510234286201.gal : 21 ms
[2024-05-25 10:17:39] [INFO ] Time to serialize properties into /tmp/LTLFireability12257503053615337107.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability11089181510234286201.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability12257503053615337107.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 1 LTL properties
Checking formula 0 : !((F(G("(((NB_ATTENTE_A_10<1)||(ATTENTE_A<1))||((CAPACITE<1)||(CONTROLEUR_1<1)))"))))
Formula 0 simplified : GF!"(((NB_ATTENTE_A_10<1)||(ATTENTE_A<1))||((CAPACITE<1)||(CONTROLEUR_1<1)))"
Detected timeout of ITS tools.
[2024-05-25 10:38:47] [INFO ] Flatten gal took : 106 ms
[2024-05-25 10:38:47] [INFO ] Input system was already deterministic with 968 transitions.
[2024-05-25 10:38:47] [INFO ] Transformed 76 places.
[2024-05-25 10:38:47] [INFO ] Transformed 968 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
[2024-05-25 10:38:47] [INFO ] Time to serialize gal into /tmp/LTLFireability17120520661663219694.gal : 18 ms
[2024-05-25 10:38:47] [INFO ] Time to serialize properties into /tmp/LTLFireability5585168723869604652.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability17120520661663219694.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability5585168723869604652.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_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("(((NB_ATTENTE_A_10<1)||(ATTENTE_A<1))||((CAPACITE<1)||(CONTROLEUR_1<1)))"))))
Formula 0 simplified : GF!"(((NB_ATTENTE_A_10<1)||(ATTENTE_A<1))||((CAPACITE<1)||(CONTROLEUR_1<1)))"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 11207056 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16036048 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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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-V20P20N20"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is BridgeAndVehicles-PT-V20P20N20, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r065-tajo-171620414500133"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V20P20N20.tgz
mv BridgeAndVehicles-PT-V20P20N20 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;