Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690200291.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-PT-V80P20N50, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690200291
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 27M
-rw-r--r-- 1 mcc users 25K Feb 25 13:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 139K Feb 25 13:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.2M Feb 25 12:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 4.3M Feb 25 12:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 9.3K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 38K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 743K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.2M Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 53K Feb 25 14:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 261K Feb 25 14:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3M Feb 25 14:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 8.5M Feb 25 14:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 7.1M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678340721330

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V80P20N50
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 05:45:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 05:45:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 05:45:23] [INFO ] Load time of PNML (sax parser for PT used): 329 ms
[2023-03-09 05:45:23] [INFO ] Transformed 228 places.
[2023-03-09 05:45:23] [INFO ] Transformed 8588 transitions.
[2023-03-09 05:45:23] [INFO ] Parsed PT model containing 228 places and 8588 transitions and 67470 arcs in 467 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 7 formulas.
FORMULA BridgeAndVehicles-PT-V80P20N50-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P20N50-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P20N50-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P20N50-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P20N50-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P20N50-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P20N50-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 15 out of 228 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 227 transition count 8588
Applied a total of 1 rules in 189 ms. Remains 227 /228 variables (removed 1) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 05:45:24] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 227 cols
[2023-03-09 05:45:24] [INFO ] Computed 6 place invariants in 36 ms
[2023-03-09 05:45:27] [INFO ] Dead Transitions using invariants and state equation in 3022 ms found 0 transitions.
[2023-03-09 05:45:27] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:45:27] [INFO ] Invariant cache hit.
[2023-03-09 05:45:28] [INFO ] Implicit Places using invariants in 968 ms returned []
[2023-03-09 05:45:28] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:45:28] [INFO ] Invariant cache hit.
[2023-03-09 05:45:28] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:45:31] [INFO ] Implicit Places using invariants and state equation in 3784 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4806 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 226/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 179 ms. Remains 226 /226 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8232 ms. Remains : 226/228 places, 8588/8588 transitions.
Support contains 15 out of 226 places after structural reductions.
[2023-03-09 05:45:32] [INFO ] Flatten gal took : 443 ms
[2023-03-09 05:45:33] [INFO ] Flatten gal took : 340 ms
[2023-03-09 05:45:34] [INFO ] Input system was already deterministic with 8588 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 546 ms. (steps per millisecond=18 ) properties (out of 15) seen :11
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-09 05:45:34] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2023-03-09 05:45:34] [INFO ] Computed 5 place invariants in 7 ms
[2023-03-09 05:45:35] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 05:45:35] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 05:45:35] [INFO ] After 258ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 2 atomic propositions for a total of 9 simplifications.
FORMULA BridgeAndVehicles-PT-V80P20N50-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 169 stabilizing places and 324 stable transitions
Graph (complete) has 10945 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.123 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(p1))))'
Support contains 7 out of 226 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Graph (complete) has 10945 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.24 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 224 transition count 8587
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 29 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 222 transition count 8586
Applied a total of 6 rules in 4329 ms. Remains 222 /226 variables (removed 4) and now considering 8586/8588 (removed 2) transitions.
[2023-03-09 05:45:40] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 222 cols
[2023-03-09 05:45:40] [INFO ] Computed 4 place invariants in 7 ms
[2023-03-09 05:45:41] [INFO ] Implicit Places using invariants in 1264 ms returned []
[2023-03-09 05:45:41] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
[2023-03-09 05:45:41] [INFO ] Invariant cache hit.
[2023-03-09 05:45:41] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:45:45] [INFO ] Implicit Places using invariants and state equation in 4246 ms returned []
Implicit Place search using SMT with State Equation took 5521 ms to find 0 implicit places.
[2023-03-09 05:45:46] [INFO ] Redundant transitions in 1290 ms returned []
[2023-03-09 05:45:46] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
[2023-03-09 05:45:46] [INFO ] Invariant cache hit.
[2023-03-09 05:45:49] [INFO ] Dead Transitions using invariants and state equation in 2630 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 222/226 places, 8586/8588 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13779 ms. Remains : 222/226 places, 8586/8588 transitions.
Stuttering acceptance computed with spot in 295 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N50-LTLCardinality-00 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=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 1 (ADD s168 s169)), p1:(AND (LEQ s0 s170) (LEQ (ADD s166 s167) s82))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 860 reset in 1876 ms.
Product exploration explored 100000 steps with 911 reset in 1750 ms.
Computed a total of 165 stabilizing places and 322 stable transitions
Computed a total of 165 stabilizing places and 322 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 3 factoid took 391 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter insensitive) to 3 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 193 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 6 steps, including 0 resets, run visited all 2 properties in 4 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F p0), (F p1)]
Knowledge based reduction with 3 factoid took 336 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter insensitive) to 3 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 138 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 108 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
[2023-03-09 05:45:55] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
[2023-03-09 05:45:55] [INFO ] Invariant cache hit.
[2023-03-09 05:45:55] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2023-03-09 05:45:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 05:45:57] [INFO ] [Real]Absence check using state equation in 1115 ms returned sat
[2023-03-09 05:45:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 05:45:57] [INFO ] [Nat]Absence check using 4 positive place invariants in 11 ms returned sat
[2023-03-09 05:45:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 05:45:58] [INFO ] [Nat]Absence check using state equation in 926 ms returned sat
[2023-03-09 05:45:58] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:46:01] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-09 05:46:05] [INFO ] [Nat]Added 102 Read/Feed constraints in 6078 ms returned unknown
Could not prove EG (NOT p0)
[2023-03-09 05:46:05] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
[2023-03-09 05:46:05] [INFO ] Invariant cache hit.
[2023-03-09 05:46:07] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2023-03-09 05:46:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 05:46:08] [INFO ] [Real]Absence check using state equation in 609 ms returned sat
[2023-03-09 05:46:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 05:46:10] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-09 05:46:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 05:46:11] [INFO ] [Nat]Absence check using state equation in 308 ms returned sat
[2023-03-09 05:46:11] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:46:12] [INFO ] [Nat]Added 102 Read/Feed constraints in 1270 ms returned sat
[2023-03-09 05:46:13] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 315 transitions) in 585 ms.
[2023-03-09 05:46:14] [INFO ] Added : 52 causal constraints over 13 iterations in 1376 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 7 out of 222 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 222/222 places, 8586/8586 transitions.
Applied a total of 0 rules in 3255 ms. Remains 222 /222 variables (removed 0) and now considering 8586/8586 (removed 0) transitions.
[2023-03-09 05:46:17] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
[2023-03-09 05:46:17] [INFO ] Invariant cache hit.
[2023-03-09 05:46:18] [INFO ] Implicit Places using invariants in 1026 ms returned []
[2023-03-09 05:46:18] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
[2023-03-09 05:46:18] [INFO ] Invariant cache hit.
[2023-03-09 05:46:18] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:46:22] [INFO ] Implicit Places using invariants and state equation in 4567 ms returned []
Implicit Place search using SMT with State Equation took 5615 ms to find 0 implicit places.
[2023-03-09 05:46:24] [INFO ] Redundant transitions in 1225 ms returned []
[2023-03-09 05:46:24] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
[2023-03-09 05:46:24] [INFO ] Invariant cache hit.
[2023-03-09 05:46:26] [INFO ] Dead Transitions using invariants and state equation in 2726 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12835 ms. Remains : 222/222 places, 8586/8586 transitions.
Computed a total of 165 stabilizing places and 322 stable transitions
Computed a total of 165 stabilizing places and 322 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 3 factoid took 263 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter insensitive) to 3 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 111 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 10 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F p0), (F p1)]
Knowledge based reduction with 3 factoid took 329 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter insensitive) to 3 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 88 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 93 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
[2023-03-09 05:46:28] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
[2023-03-09 05:46:28] [INFO ] Invariant cache hit.
[2023-03-09 05:46:28] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2023-03-09 05:46:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 05:46:30] [INFO ] [Real]Absence check using state equation in 1389 ms returned sat
[2023-03-09 05:46:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 05:46:30] [INFO ] [Nat]Absence check using 4 positive place invariants in 9 ms returned sat
[2023-03-09 05:46:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 05:46:31] [INFO ] [Nat]Absence check using state equation in 785 ms returned sat
[2023-03-09 05:46:31] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:46:34] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-09 05:46:37] [INFO ] [Nat]Added 102 Read/Feed constraints in 6036 ms returned unknown
Could not prove EG (NOT p0)
[2023-03-09 05:46:37] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
[2023-03-09 05:46:37] [INFO ] Invariant cache hit.
[2023-03-09 05:46:40] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2023-03-09 05:46:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 05:46:40] [INFO ] [Real]Absence check using state equation in 533 ms returned sat
[2023-03-09 05:46:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 05:46:43] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-09 05:46:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 05:46:43] [INFO ] [Nat]Absence check using state equation in 307 ms returned sat
[2023-03-09 05:46:43] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:46:44] [INFO ] [Nat]Added 102 Read/Feed constraints in 1054 ms returned sat
[2023-03-09 05:46:45] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 315 transitions) in 525 ms.
[2023-03-09 05:46:45] [INFO ] Added : 52 causal constraints over 13 iterations in 1008 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 155 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 762 reset in 1594 ms.
Product exploration explored 100000 steps with 857 reset in 1602 ms.
Built C files in :
/tmp/ltsmin11040486617281755727
[2023-03-09 05:46:49] [INFO ] Too many transitions (8586) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:46:49] [INFO ] Built C files in 121ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11040486617281755727
Running compilation step : cd /tmp/ltsmin11040486617281755727;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11040486617281755727;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11040486617281755727;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 7 out of 222 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 222/222 places, 8586/8586 transitions.
Applied a total of 0 rules in 3794 ms. Remains 222 /222 variables (removed 0) and now considering 8586/8586 (removed 0) transitions.
[2023-03-09 05:46:56] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
[2023-03-09 05:46:56] [INFO ] Invariant cache hit.
[2023-03-09 05:46:57] [INFO ] Implicit Places using invariants in 1205 ms returned []
[2023-03-09 05:46:57] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
[2023-03-09 05:46:57] [INFO ] Invariant cache hit.
[2023-03-09 05:46:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:47:00] [INFO ] Implicit Places using invariants and state equation in 3391 ms returned []
Implicit Place search using SMT with State Equation took 4629 ms to find 0 implicit places.
[2023-03-09 05:47:01] [INFO ] Redundant transitions in 852 ms returned []
[2023-03-09 05:47:01] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
[2023-03-09 05:47:01] [INFO ] Invariant cache hit.
[2023-03-09 05:47:04] [INFO ] Dead Transitions using invariants and state equation in 2546 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11835 ms. Remains : 222/222 places, 8586/8586 transitions.
Built C files in :
/tmp/ltsmin11244775210670263932
[2023-03-09 05:47:04] [INFO ] Too many transitions (8586) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:47:04] [INFO ] Built C files in 90ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11244775210670263932
Running compilation step : cd /tmp/ltsmin11244775210670263932;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11244775210670263932;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11244775210670263932;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 05:47:08] [INFO ] Flatten gal took : 216 ms
[2023-03-09 05:47:08] [INFO ] Flatten gal took : 209 ms
[2023-03-09 05:47:08] [INFO ] Time to serialize gal into /tmp/LTL5276002496979504197.gal : 142 ms
[2023-03-09 05:47:08] [INFO ] Time to serialize properties into /tmp/LTL6312937940683655405.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5276002496979504197.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13550342992984632135.hoa' '-atoms' '/tmp/LTL6312937940683655405.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL6312937940683655405.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13550342992984632135.hoa
Detected timeout of ITS tools.
[2023-03-09 05:47:24] [INFO ] Flatten gal took : 189 ms
[2023-03-09 05:47:24] [INFO ] Flatten gal took : 214 ms
[2023-03-09 05:47:24] [INFO ] Time to serialize gal into /tmp/LTL10435092333083995100.gal : 62 ms
[2023-03-09 05:47:24] [INFO ] Time to serialize properties into /tmp/LTL10810138289600920999.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10435092333083995100.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10810138289600920999.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G((F("((VIDANGE_1+VIDANGE_2)>=1)"))&&(F("((ROUTE_A<=ROUTE_B)&&((CHOIX_1+CHOIX_2)<=ATTENTE_A))")))))
Formula 0 simplified : F(G!"((VIDANGE_1+VIDANGE_2)>=1)" | G!"((ROUTE_A<=ROUTE_B)&&((CHOIX_1+CHOIX_2)<=ATTENTE_A))")
Detected timeout of ITS tools.
[2023-03-09 05:47:39] [INFO ] Flatten gal took : 195 ms
[2023-03-09 05:47:39] [INFO ] Applying decomposition
[2023-03-09 05:47:39] [INFO ] Flatten gal took : 208 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9597464028143226399.txt' '-o' '/tmp/graph9597464028143226399.bin' '-w' '/tmp/graph9597464028143226399.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9597464028143226399.bin' '-l' '-1' '-v' '-w' '/tmp/graph9597464028143226399.weights' '-q' '0' '-e' '0.001'
[2023-03-09 05:47:40] [INFO ] Decomposing Gal with order
[2023-03-09 05:47:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 05:48:33] [INFO ] Removed a total of 8660 redundant transitions.
[2023-03-09 05:48:34] [INFO ] Flatten gal took : 53656 ms
[2023-03-09 05:48:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 9005 labels/synchronizations in 1045 ms.
[2023-03-09 05:48:38] [INFO ] Time to serialize gal into /tmp/LTL18014023572016690295.gal : 97 ms
[2023-03-09 05:48:38] [INFO ] Time to serialize properties into /tmp/LTL11225865846538115790.ltl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18014023572016690295.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11225865846538115790.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G((F("((gi2.gu2.VIDANGE_1+gi2.gu2.VIDANGE_2)>=1)"))&&(F("((gu0.ROUTE_A<=gu0.ROUTE_B)&&((gu1.CHOIX_1+gu1.CHOIX_2)<=gu1.ATTENTE_A))")...159
Formula 0 simplified : F(G!"((gi2.gu2.VIDANGE_1+gi2.gu2.VIDANGE_2)>=1)" | G!"((gu0.ROUTE_A<=gu0.ROUTE_B)&&((gu1.CHOIX_1+gu1.CHOIX_2)<=gu1.ATTENTE_A))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4939811794811479071
[2023-03-09 05:48:53] [INFO ] Built C files in 103ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4939811794811479071
Running compilation step : cd /tmp/ltsmin4939811794811479071;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4939811794811479071;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4939811794811479071;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V80P20N50-LTLCardinality-00 finished in 201300 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(((F(p0)||X(p1)) U (G((F(p0)||X(p1)))||((F(p0)||X(p1))&&G(!p2)))))))'
Support contains 4 out of 226 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 225 transition count 8588
Applied a total of 1 rules in 60 ms. Remains 225 /226 variables (removed 1) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 05:48:57] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2023-03-09 05:48:57] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 05:48:59] [INFO ] Dead Transitions using invariants and state equation in 2460 ms found 0 transitions.
[2023-03-09 05:48:59] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:48:59] [INFO ] Invariant cache hit.
[2023-03-09 05:49:00] [INFO ] Implicit Places using invariants in 723 ms returned []
[2023-03-09 05:49:00] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:49:00] [INFO ] Invariant cache hit.
[2023-03-09 05:49:01] [INFO ] Implicit Places using invariants and state equation in 1298 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2049 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 224/226 places, 8588/8588 transitions.
Applied a total of 0 rules in 71 ms. Remains 224 /224 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4655 ms. Remains : 224/226 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 317 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND p2 (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) p2), (AND (NOT p0) (NOT p1) p2), false]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N50-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p2, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=p2, acceptance={} source=2 dest: 1}, { cond=(NOT p2), acceptance={} source=2 dest: 2}, { cond=(AND p2 (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=3 dest: 5}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 6}], [{ cond=(AND p2 (NOT p0) (NOT p1)), acceptance={0, 1} source=4 dest: 3}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={1} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=4 dest: 5}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 6}], [{ cond=(AND p2 (NOT p0)), acceptance={0, 1} source=5 dest: 3}, { cond=(AND (NOT p2) (NOT p0)), acceptance={1} source=5 dest: 4}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=5 dest: 5}, { cond=(AND p2 (NOT p0)), acceptance={0} source=5 dest: 6}], [{ cond=(AND (NOT p0) p1), acceptance={0, 1} source=6 dest: 3}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=6 dest: 5}, { cond=(AND p2 (NOT p0) p1), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p2:(OR (LEQ s82 (ADD s84 s85)) (LEQ 1 s172)), p0:(LEQ s82 (ADD s84 s85)), p1:(GT 1 s172)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1448 reset in 1904 ms.
Product exploration explored 100000 steps with 1534 reset in 2106 ms.
Computed a total of 167 stabilizing places and 324 stable transitions
Computed a total of 167 stabilizing places and 324 stable transitions
Detected a total of 167/224 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p2 p0 (NOT p1)), (X p2), (X p0), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 1070 ms. Reduced automaton from 7 states, 22 edges and 3 AP (stutter sensitive) to 7 states, 22 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 325 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND p2 (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) p2), (AND (NOT p0) (NOT p1) p2), false]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 482 ms. (steps per millisecond=20 ) properties (out of 10) seen :8
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-09 05:49:08] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2023-03-09 05:49:08] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 05:49:08] [INFO ] After 84ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p2 p0 (NOT p1)), (X p2), (X p0), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (F (OR (G p1) (G (NOT p1)))), (G (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (G (NOT (AND p2 p1 (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p0))), (F (AND (NOT p2) (NOT p0))), (F (AND p2 (NOT p1) (NOT p0))), (F (NOT p2)), (F (AND p2 (NOT p0))), (F (NOT p0)), (F (AND (NOT p2) p1 (NOT p0))), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 13 factoid took 649 ms. Reduced automaton from 7 states, 22 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false]
Stuttering acceptance computed with spot in 162 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false]
Support contains 4 out of 224 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 8588/8588 transitions.
Applied a total of 0 rules in 49 ms. Remains 224 /224 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 05:49:09] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:49:09] [INFO ] Invariant cache hit.
[2023-03-09 05:49:11] [INFO ] Dead Transitions using invariants and state equation in 2324 ms found 0 transitions.
[2023-03-09 05:49:12] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:49:12] [INFO ] Invariant cache hit.
[2023-03-09 05:49:12] [INFO ] Implicit Places using invariants in 707 ms returned []
[2023-03-09 05:49:12] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:49:12] [INFO ] Invariant cache hit.
[2023-03-09 05:49:12] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:49:17] [INFO ] Implicit Places using invariants and state equation in 4923 ms returned []
Implicit Place search using SMT with State Equation took 5650 ms to find 0 implicit places.
[2023-03-09 05:49:17] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:49:17] [INFO ] Invariant cache hit.
[2023-03-09 05:49:19] [INFO ] Dead Transitions using invariants and state equation in 2320 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10359 ms. Remains : 224/224 places, 8588/8588 transitions.
Computed a total of 167 stabilizing places and 324 stable transitions
Computed a total of 167 stabilizing places and 324 stable transitions
Detected a total of 167/224 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X p0), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 189 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 7 states, 17 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 194 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false, false, false]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 201 ms. (steps per millisecond=49 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-09 05:49:20] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:49:20] [INFO ] Invariant cache hit.
[2023-03-09 05:49:21] [INFO ] After 125ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X p0), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (G (NOT (AND (NOT p0) p1 p2)))]
False Knowledge obtained : [(F (AND (NOT p0) p1 (NOT p2))), (F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) (NOT p2))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 7 factoid took 385 ms. Reduced automaton from 7 states, 17 edges and 3 AP (stutter insensitive) to 6 states, 13 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 195 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false, false]
Stuttering acceptance computed with spot in 209 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false, false]
Stuttering acceptance computed with spot in 184 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false, false]
Product exploration explored 100000 steps with 867 reset in 2131 ms.
Product exploration explored 100000 steps with 899 reset in 2176 ms.
Built C files in :
/tmp/ltsmin5378523645403912320
[2023-03-09 05:49:26] [INFO ] Too many transitions (8588) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:49:26] [INFO ] Built C files in 72ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5378523645403912320
Running compilation step : cd /tmp/ltsmin5378523645403912320;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5378523645403912320;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5378523645403912320;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 224 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 224/224 places, 8588/8588 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 20 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 223 transition count 8587
Applied a total of 2 rules in 2902 ms. Remains 223 /224 variables (removed 1) and now considering 8587/8588 (removed 1) transitions.
[2023-03-09 05:49:32] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2023-03-09 05:49:32] [INFO ] Computed 5 place invariants in 6 ms
[2023-03-09 05:49:34] [INFO ] Dead Transitions using invariants and state equation in 2372 ms found 0 transitions.
[2023-03-09 05:49:34] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:49:34] [INFO ] Invariant cache hit.
[2023-03-09 05:49:35] [INFO ] Implicit Places using invariants in 653 ms returned []
[2023-03-09 05:49:35] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:49:35] [INFO ] Invariant cache hit.
[2023-03-09 05:49:35] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:49:40] [INFO ] Implicit Places using invariants and state equation in 5342 ms returned []
Implicit Place search using SMT with State Equation took 6008 ms to find 0 implicit places.
[2023-03-09 05:49:41] [INFO ] Redundant transitions in 958 ms returned []
[2023-03-09 05:49:41] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:49:41] [INFO ] Invariant cache hit.
[2023-03-09 05:49:44] [INFO ] Dead Transitions using invariants and state equation in 2393 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 223/224 places, 8587/8588 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 14693 ms. Remains : 223/224 places, 8587/8588 transitions.
Built C files in :
/tmp/ltsmin9529565334422313751
[2023-03-09 05:49:44] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:49:44] [INFO ] Built C files in 82ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9529565334422313751
Running compilation step : cd /tmp/ltsmin9529565334422313751;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9529565334422313751;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9529565334422313751;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 05:49:48] [INFO ] Flatten gal took : 472 ms
[2023-03-09 05:49:48] [INFO ] Flatten gal took : 274 ms
[2023-03-09 05:49:48] [INFO ] Time to serialize gal into /tmp/LTL3020875289836856906.gal : 71 ms
[2023-03-09 05:49:48] [INFO ] Time to serialize properties into /tmp/LTL9062391033841288589.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3020875289836856906.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14120576544258026701.hoa' '-atoms' '/tmp/LTL9062391033841288589.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL9062391033841288589.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14120576544258026701.hoa
Detected timeout of ITS tools.
[2023-03-09 05:50:03] [INFO ] Flatten gal took : 187 ms
[2023-03-09 05:50:04] [INFO ] Flatten gal took : 230 ms
[2023-03-09 05:50:04] [INFO ] Time to serialize gal into /tmp/LTL6335762089837462124.gal : 37 ms
[2023-03-09 05:50:04] [INFO ] Time to serialize properties into /tmp/LTL13234332973701478079.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6335762089837462124.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13234332973701478079.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F(((F("(SUR_PONT_A<=(CONTROLEUR_1+CONTROLEUR_2))"))||(X("(ROUTE_B<1)")))U((G((F("(SUR_PONT_A<=(CONTROLEUR_1+CONTROLEUR_2))"))||(X...321
Formula 0 simplified : XG(F"((SUR_PONT_A<=(CONTROLEUR_1+CONTROLEUR_2))||(ROUTE_B>=1))" U (G!"(SUR_PONT_A<=(CONTROLEUR_1+CONTROLEUR_2))" & X!"(ROUTE_B<1)"))
Detected timeout of ITS tools.
[2023-03-09 05:50:19] [INFO ] Flatten gal took : 210 ms
[2023-03-09 05:50:19] [INFO ] Applying decomposition
[2023-03-09 05:50:19] [INFO ] Flatten gal took : 202 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10706783150718302459.txt' '-o' '/tmp/graph10706783150718302459.bin' '-w' '/tmp/graph10706783150718302459.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10706783150718302459.bin' '-l' '-1' '-v' '-w' '/tmp/graph10706783150718302459.weights' '-q' '0' '-e' '0.001'
[2023-03-09 05:50:20] [INFO ] Decomposing Gal with order
[2023-03-09 05:50:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 05:50:37] [INFO ] Removed a total of 16654 redundant transitions.
[2023-03-09 05:50:37] [INFO ] Flatten gal took : 17202 ms
[2023-03-09 05:50:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 8938 labels/synchronizations in 677 ms.
[2023-03-09 05:50:39] [INFO ] Time to serialize gal into /tmp/LTL7703468066680829714.gal : 115 ms
[2023-03-09 05:50:39] [INFO ] Time to serialize properties into /tmp/LTL12471883223900279815.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7703468066680829714.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12471883223900279815.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F(((F("(gu1.SUR_PONT_A<=(gu1.CONTROLEUR_1+gu1.CONTROLEUR_2))"))||(X("(gi1.gu0.ROUTE_B<1)")))U((G((F("(gu1.SUR_PONT_A<=(gu1.CONTRO...401
Formula 0 simplified : XG(F"((gu1.SUR_PONT_A<=(gu1.CONTROLEUR_1+gu1.CONTROLEUR_2))||(gi1.gu0.ROUTE_B>=1))" U (G!"(gu1.SUR_PONT_A<=(gu1.CONTROLEUR_1+gu1.CON...195
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15648044314728802952
[2023-03-09 05:50:54] [INFO ] Built C files in 106ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15648044314728802952
Running compilation step : cd /tmp/ltsmin15648044314728802952;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15648044314728802952;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15648044314728802952;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V80P20N50-LTLCardinality-01 finished in 120684 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(p1))))'
Support contains 3 out of 226 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 225 transition count 8588
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 224 transition count 8587
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 224 transition count 8587
Applied a total of 3 rules in 99 ms. Remains 224 /226 variables (removed 2) and now considering 8587/8588 (removed 1) transitions.
[2023-03-09 05:50:57] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2023-03-09 05:50:57] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 05:51:00] [INFO ] Dead Transitions using invariants and state equation in 2486 ms found 0 transitions.
[2023-03-09 05:51:00] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:51:00] [INFO ] Invariant cache hit.
[2023-03-09 05:51:01] [INFO ] Implicit Places using invariants in 696 ms returned []
[2023-03-09 05:51:01] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:51:01] [INFO ] Invariant cache hit.
[2023-03-09 05:51:01] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:51:03] [INFO ] Implicit Places using invariants and state equation in 2283 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3025 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 223/226 places, 8587/8588 transitions.
Applied a total of 0 rules in 75 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5700 ms. Remains : 223/226 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 155 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N50-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT 1 (ADD s84 s85)), p1:(LEQ s171 (ADD s84 s85))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V80P20N50-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N50-LTLCardinality-03 finished in 5897 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 226 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Graph (complete) has 10945 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 224 transition count 8587
Applied a total of 3 rules in 2707 ms. Remains 224 /226 variables (removed 2) and now considering 8587/8588 (removed 1) transitions.
[2023-03-09 05:51:06] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:51:06] [INFO ] Invariant cache hit.
[2023-03-09 05:51:08] [INFO ] Dead Transitions using invariants and state equation in 2388 ms found 0 transitions.
[2023-03-09 05:51:08] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:51:08] [INFO ] Invariant cache hit.
[2023-03-09 05:51:09] [INFO ] Implicit Places using invariants in 831 ms returned []
[2023-03-09 05:51:09] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:51:09] [INFO ] Invariant cache hit.
[2023-03-09 05:51:09] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:51:13] [INFO ] Implicit Places using invariants and state equation in 3505 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4348 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 223/226 places, 8587/8588 transitions.
Applied a total of 0 rules in 2554 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 12012 ms. Remains : 223/226 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N50-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 2 s83)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 648 steps with 0 reset in 18 ms.
FORMULA BridgeAndVehicles-PT-V80P20N50-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N50-LTLCardinality-07 finished in 12163 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 2 out of 226 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 225 transition count 8588
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 224 transition count 8587
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 224 transition count 8587
Applied a total of 3 rules in 128 ms. Remains 224 /226 variables (removed 2) and now considering 8587/8588 (removed 1) transitions.
[2023-03-09 05:51:15] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:51:15] [INFO ] Invariant cache hit.
[2023-03-09 05:51:18] [INFO ] Dead Transitions using invariants and state equation in 2434 ms found 0 transitions.
[2023-03-09 05:51:18] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:51:18] [INFO ] Invariant cache hit.
[2023-03-09 05:51:19] [INFO ] Implicit Places using invariants in 754 ms returned []
[2023-03-09 05:51:19] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:51:19] [INFO ] Invariant cache hit.
[2023-03-09 05:51:19] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:51:22] [INFO ] Implicit Places using invariants and state equation in 3247 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4047 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 223/226 places, 8587/8588 transitions.
Applied a total of 0 rules in 75 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6699 ms. Remains : 223/226 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N50-LTLCardinality-08 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: 1}]], initial=2, aps=[p0:(LEQ s83 s85)], 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][false, false, false]]
Stuttering criterion allowed to conclude after 648 steps with 0 reset in 21 ms.
FORMULA BridgeAndVehicles-PT-V80P20N50-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N50-LTLCardinality-08 finished in 6842 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 226 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Graph (complete) has 10945 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 224 transition count 8587
Applied a total of 3 rules in 2444 ms. Remains 224 /226 variables (removed 2) and now considering 8587/8588 (removed 1) transitions.
[2023-03-09 05:51:25] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:51:25] [INFO ] Invariant cache hit.
[2023-03-09 05:51:27] [INFO ] Dead Transitions using invariants and state equation in 2423 ms found 0 transitions.
[2023-03-09 05:51:27] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:51:27] [INFO ] Invariant cache hit.
[2023-03-09 05:51:28] [INFO ] Implicit Places using invariants in 949 ms returned []
[2023-03-09 05:51:28] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:51:28] [INFO ] Invariant cache hit.
[2023-03-09 05:51:28] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:51:32] [INFO ] Implicit Places using invariants and state equation in 3736 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4724 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 223/226 places, 8587/8588 transitions.
Applied a total of 0 rules in 2500 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 12106 ms. Remains : 223/226 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N50-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s83 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 648 steps with 0 reset in 20 ms.
FORMULA BridgeAndVehicles-PT-V80P20N50-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P20N50-LTLCardinality-11 finished in 12197 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U (p1||F(p2))))'
Support contains 6 out of 226 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Applied a total of 0 rules in 2413 ms. Remains 226 /226 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 05:51:37] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2023-03-09 05:51:37] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 05:51:39] [INFO ] Dead Transitions using invariants and state equation in 2467 ms found 0 transitions.
[2023-03-09 05:51:39] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:51:39] [INFO ] Invariant cache hit.
[2023-03-09 05:51:40] [INFO ] Implicit Places using invariants in 948 ms returned []
[2023-03-09 05:51:40] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:51:40] [INFO ] Invariant cache hit.
[2023-03-09 05:51:40] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:51:44] [INFO ] Implicit Places using invariants and state equation in 3507 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4488 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 225/226 places, 8588/8588 transitions.
Applied a total of 0 rules in 2592 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 11977 ms. Remains : 225/226 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 140 ms :[(AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N50-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ s83 s172), p2:(GT s110 s173), p0:(LEQ s0 s224)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 181 reset in 2095 ms.
Product exploration explored 100000 steps with 181 reset in 1815 ms.
Computed a total of 168 stabilizing places and 324 stable transitions
Graph (complete) has 10781 edges and 225 vertex of which 224 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.32 ms
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/225 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p0)), (X (NOT (AND (NOT p2) p0))), (X (AND (NOT p2) (NOT p0))), (X (NOT p2)), (X (AND (NOT p1) (NOT p2) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p2) p0))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 13 factoid took 460 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 58 ms :[(NOT p2), (NOT p2)]
Finished random walk after 509 steps, including 0 resets, run visited all 1 properties in 10 ms. (steps per millisecond=50 )
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p0)), (X (NOT (AND (NOT p2) p0))), (X (AND (NOT p2) (NOT p0))), (X (NOT p2)), (X (AND (NOT p1) (NOT p2) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p2) p0))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F p2)]
Knowledge based reduction with 13 factoid took 426 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 26 ms :[(NOT p2)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p2)]
[2023-03-09 05:51:52] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2023-03-09 05:51:52] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 05:51:54] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 05:51:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 05:51:55] [INFO ] [Real]Absence check using state equation in 991 ms returned sat
[2023-03-09 05:51:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 05:51:58] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 05:51:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 05:51:58] [INFO ] [Nat]Absence check using state equation in 394 ms returned sat
[2023-03-09 05:51:58] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:52:02] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-09 05:52:02] [INFO ] [Nat]Added 102 Read/Feed constraints in 3516 ms returned sat
[2023-03-09 05:52:02] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 317 transitions) in 279 ms.
[2023-03-09 05:52:03] [INFO ] Added : 38 causal constraints over 9 iterations in 646 ms. Result :sat
Could not prove EG (NOT p2)
Support contains 2 out of 225 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Applied a total of 0 rules in 2619 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 05:52:05] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:52:05] [INFO ] Invariant cache hit.
[2023-03-09 05:52:08] [INFO ] Dead Transitions using invariants and state equation in 2303 ms found 0 transitions.
[2023-03-09 05:52:08] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:52:08] [INFO ] Invariant cache hit.
[2023-03-09 05:52:09] [INFO ] Implicit Places using invariants in 905 ms returned []
[2023-03-09 05:52:09] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:52:09] [INFO ] Invariant cache hit.
[2023-03-09 05:52:09] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:52:12] [INFO ] Implicit Places using invariants and state equation in 3255 ms returned []
Implicit Place search using SMT with State Equation took 4197 ms to find 0 implicit places.
[2023-03-09 05:52:13] [INFO ] Redundant transitions in 1009 ms returned []
[2023-03-09 05:52:13] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:52:13] [INFO ] Invariant cache hit.
[2023-03-09 05:52:15] [INFO ] Dead Transitions using invariants and state equation in 2240 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12391 ms. Remains : 225/225 places, 8588/8588 transitions.
Computed a total of 168 stabilizing places and 324 stable transitions
Graph (complete) has 10781 edges and 225 vertex of which 224 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.41 ms
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/225 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p2), (X (NOT p2)), (X (X (NOT p2))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 134 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 34 ms :[(NOT p2)]
Finished random walk after 598 steps, including 0 resets, run visited all 1 properties in 12 ms. (steps per millisecond=49 )
Knowledge obtained : [(NOT p2), (X (NOT p2)), (X (X (NOT p2))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F p2)]
Knowledge based reduction with 4 factoid took 136 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 33 ms :[(NOT p2)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p2)]
[2023-03-09 05:52:16] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 05:52:16] [INFO ] Invariant cache hit.
[2023-03-09 05:52:18] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 05:52:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 05:52:19] [INFO ] [Real]Absence check using state equation in 971 ms returned sat
[2023-03-09 05:52:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 05:52:22] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 05:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 05:52:22] [INFO ] [Nat]Absence check using state equation in 429 ms returned sat
[2023-03-09 05:52:22] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:52:25] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-09 05:52:28] [INFO ] [Nat]Added 102 Read/Feed constraints in 5815 ms returned sat
[2023-03-09 05:52:28] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 317 transitions) in 370 ms.
[2023-03-09 05:52:29] [INFO ] Added : 69 causal constraints over 15 iterations in 1081 ms. Result :sat
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 39 ms :[(NOT p2)]
Product exploration explored 100000 steps with 181 reset in 1730 ms.
Product exploration explored 100000 steps with 181 reset in 1757 ms.
Built C files in :
/tmp/ltsmin11548687499485360126
[2023-03-09 05:52:34] [INFO ] Too many transitions (8588) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:52:34] [INFO ] Built C files in 117ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11548687499485360126
Running compilation step : cd /tmp/ltsmin11548687499485360126;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11548687499485360126;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11548687499485360126;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Graph (complete) has 10781 edges and 225 vertex of which 224 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 223 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 223 transition count 8587
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 221 transition count 8586
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 219 transition count 8584
Applied a total of 10 rules in 2810 ms. Remains 219 /225 variables (removed 6) and now considering 8584/8588 (removed 4) transitions.
[2023-03-09 05:52:40] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2023-03-09 05:52:40] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-09 05:52:41] [INFO ] Implicit Places using invariants in 1008 ms returned []
[2023-03-09 05:52:41] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
[2023-03-09 05:52:41] [INFO ] Invariant cache hit.
[2023-03-09 05:52:42] [INFO ] Implicit Places using invariants and state equation in 1535 ms returned []
Implicit Place search using SMT with State Equation took 2567 ms to find 0 implicit places.
[2023-03-09 05:52:43] [INFO ] Redundant transitions in 911 ms returned []
[2023-03-09 05:52:43] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
[2023-03-09 05:52:43] [INFO ] Invariant cache hit.
[2023-03-09 05:52:45] [INFO ] Dead Transitions using invariants and state equation in 2301 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 219/225 places, 8584/8588 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8611 ms. Remains : 219/225 places, 8584/8588 transitions.
Built C files in :
/tmp/ltsmin4443454448182736480
[2023-03-09 05:52:45] [INFO ] Too many transitions (8584) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:52:45] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4443454448182736480
Running compilation step : cd /tmp/ltsmin4443454448182736480;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4443454448182736480;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4443454448182736480;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 05:52:49] [INFO ] Flatten gal took : 192 ms
[2023-03-09 05:52:49] [INFO ] Flatten gal took : 218 ms
[2023-03-09 05:52:49] [INFO ] Time to serialize gal into /tmp/LTL18405899169143236432.gal : 39 ms
[2023-03-09 05:52:49] [INFO ] Time to serialize properties into /tmp/LTL831707339208013678.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18405899169143236432.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10735829630324370409.hoa' '-atoms' '/tmp/LTL831707339208013678.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL831707339208013678.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10735829630324370409.hoa
Detected timeout of ITS tools.
[2023-03-09 05:53:05] [INFO ] Flatten gal took : 198 ms
[2023-03-09 05:53:05] [INFO ] Flatten gal took : 204 ms
[2023-03-09 05:53:05] [INFO ] Time to serialize gal into /tmp/LTL16156809460221592976.gal : 60 ms
[2023-03-09 05:53:05] [INFO ] Time to serialize properties into /tmp/LTL11272367152363600049.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16156809460221592976.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11272367152363600049.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((G("(ROUTE_A<=COMPTEUR_50)"))U(("(CAPACITE<=SORTI_B)")||(F("(NB_ATTENTE_B_24>ROUTE_B)")))))
Formula 0 simplified : F!"(ROUTE_A<=COMPTEUR_50)" R (!"(CAPACITE<=SORTI_B)" & G!"(NB_ATTENTE_B_24>ROUTE_B)")
Detected timeout of ITS tools.
[2023-03-09 05:53:20] [INFO ] Flatten gal took : 298 ms
[2023-03-09 05:53:20] [INFO ] Applying decomposition
[2023-03-09 05:53:20] [INFO ] Flatten gal took : 270 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2023812483088558408.txt' '-o' '/tmp/graph2023812483088558408.bin' '-w' '/tmp/graph2023812483088558408.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2023812483088558408.bin' '-l' '-1' '-v' '-w' '/tmp/graph2023812483088558408.weights' '-q' '0' '-e' '0.001'
[2023-03-09 05:53:21] [INFO ] Decomposing Gal with order
[2023-03-09 05:53:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 05:53:24] [INFO ] Removed a total of 8765 redundant transitions.
[2023-03-09 05:53:24] [INFO ] Flatten gal took : 2661 ms
[2023-03-09 05:53:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 1094 labels/synchronizations in 55 ms.
[2023-03-09 05:53:24] [INFO ] Time to serialize gal into /tmp/LTL6066406584866860250.gal : 34 ms
[2023-03-09 05:53:24] [INFO ] Time to serialize properties into /tmp/LTL1623392733414548234.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6066406584866860250.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1623392733414548234.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((G("(gu0.ROUTE_A<=gu0.COMPTEUR_50)"))U(("(gu1.CAPACITE<=gu1.SORTI_B)")||(F("(gu4.NB_ATTENTE_B_24>gu4.ROUTE_B)")))))
Formula 0 simplified : F!"(gu0.ROUTE_A<=gu0.COMPTEUR_50)" R (!"(gu1.CAPACITE<=gu1.SORTI_B)" & G!"(gu4.NB_ATTENTE_B_24>gu4.ROUTE_B)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1073251921679951222
[2023-03-09 05:53:39] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1073251921679951222
Running compilation step : cd /tmp/ltsmin1073251921679951222;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1073251921679951222;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1073251921679951222;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V80P20N50-LTLCardinality-12 finished in 128147 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 226 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Graph (complete) has 10945 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 224 transition count 8587
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 222 transition count 8586
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 17 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 220 transition count 8584
Applied a total of 10 rules in 2893 ms. Remains 220 /226 variables (removed 6) and now considering 8584/8588 (removed 4) transitions.
[2023-03-09 05:53:45] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 220 cols
[2023-03-09 05:53:45] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-09 05:53:46] [INFO ] Implicit Places using invariants in 924 ms returned []
[2023-03-09 05:53:46] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
[2023-03-09 05:53:46] [INFO ] Invariant cache hit.
[2023-03-09 05:53:46] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:53:49] [INFO ] Implicit Places using invariants and state equation in 2784 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3731 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 219/226 places, 8584/8588 transitions.
Applied a total of 0 rules in 2340 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 8975 ms. Remains : 219/226 places, 8584/8588 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N50-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 s167)], 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 205 reset in 2666 ms.
Product exploration explored 100000 steps with 205 reset in 2464 ms.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Detected a total of 164/219 stabilizing places and 322/8584 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 140 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 232 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=38 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 123 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 26 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
[2023-03-09 05:53:57] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2023-03-09 05:53:57] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-09 05:54:00] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-09 05:54:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 05:54:00] [INFO ] [Real]Absence check using state equation in 116 ms returned sat
[2023-03-09 05:54:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 05:54:02] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-09 05:54:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 05:54:03] [INFO ] [Nat]Absence check using state equation in 232 ms returned sat
[2023-03-09 05:54:03] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:54:06] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-09 05:54:09] [INFO ] [Nat]Added 102 Read/Feed constraints in 6040 ms returned unknown
Could not prove EG (NOT p0)
Support contains 1 out of 219 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 219/219 places, 8584/8584 transitions.
Applied a total of 0 rules in 2269 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2023-03-09 05:54:11] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
[2023-03-09 05:54:11] [INFO ] Invariant cache hit.
[2023-03-09 05:54:12] [INFO ] Implicit Places using invariants in 943 ms returned []
[2023-03-09 05:54:12] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
[2023-03-09 05:54:12] [INFO ] Invariant cache hit.
[2023-03-09 05:54:13] [INFO ] Implicit Places using invariants and state equation in 1404 ms returned []
Implicit Place search using SMT with State Equation took 2364 ms to find 0 implicit places.
[2023-03-09 05:54:14] [INFO ] Redundant transitions in 926 ms returned []
[2023-03-09 05:54:14] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
[2023-03-09 05:54:14] [INFO ] Invariant cache hit.
[2023-03-09 05:54:16] [INFO ] Dead Transitions using invariants and state equation in 2199 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7776 ms. Remains : 219/219 places, 8584/8584 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Detected a total of 164/219 stabilizing places and 322/8584 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 102 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 27 ms :[(NOT p0)]
Finished random walk after 215 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=43 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 134 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 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
[2023-03-09 05:54:17] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
[2023-03-09 05:54:17] [INFO ] Invariant cache hit.
[2023-03-09 05:54:19] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-09 05:54:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 05:54:19] [INFO ] [Real]Absence check using state equation in 124 ms returned sat
[2023-03-09 05:54:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 05:54:22] [INFO ] [Nat]Absence check using 4 positive place invariants in 4 ms returned sat
[2023-03-09 05:54:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 05:54:22] [INFO ] [Nat]Absence check using state equation in 237 ms returned sat
[2023-03-09 05:54:22] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:54:24] [INFO ] [Nat]Added 102 Read/Feed constraints in 1328 ms returned sat
[2023-03-09 05:54:24] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 313 transitions) in 279 ms.
[2023-03-09 05:54:24] [INFO ] Added : 50 causal constraints over 11 iterations in 810 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Product exploration explored 100000 steps with 205 reset in 2345 ms.
Product exploration explored 100000 steps with 205 reset in 2268 ms.
Built C files in :
/tmp/ltsmin2294849037971317595
[2023-03-09 05:54:29] [INFO ] Too many transitions (8584) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:54:29] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2294849037971317595
Running compilation step : cd /tmp/ltsmin2294849037971317595;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2294849037971317595;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2294849037971317595;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 219 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 219/219 places, 8584/8584 transitions.
Applied a total of 0 rules in 2477 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2023-03-09 05:54:35] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
[2023-03-09 05:54:35] [INFO ] Invariant cache hit.
[2023-03-09 05:54:36] [INFO ] Implicit Places using invariants in 1166 ms returned []
[2023-03-09 05:54:36] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
[2023-03-09 05:54:36] [INFO ] Invariant cache hit.
[2023-03-09 05:54:37] [INFO ] Implicit Places using invariants and state equation in 1572 ms returned []
Implicit Place search using SMT with State Equation took 2753 ms to find 0 implicit places.
[2023-03-09 05:54:38] [INFO ] Redundant transitions in 869 ms returned []
[2023-03-09 05:54:38] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
[2023-03-09 05:54:38] [INFO ] Invariant cache hit.
[2023-03-09 05:54:41] [INFO ] Dead Transitions using invariants and state equation in 2412 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8533 ms. Remains : 219/219 places, 8584/8584 transitions.
Built C files in :
/tmp/ltsmin7981700592496733377
[2023-03-09 05:54:41] [INFO ] Too many transitions (8584) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:54:41] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7981700592496733377
Running compilation step : cd /tmp/ltsmin7981700592496733377;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7981700592496733377;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7981700592496733377;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 05:54:44] [INFO ] Flatten gal took : 184 ms
[2023-03-09 05:54:44] [INFO ] Flatten gal took : 195 ms
[2023-03-09 05:54:44] [INFO ] Time to serialize gal into /tmp/LTL3869238066229786980.gal : 40 ms
[2023-03-09 05:54:44] [INFO ] Time to serialize properties into /tmp/LTL15365726349110456540.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3869238066229786980.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9382991578723340333.hoa' '-atoms' '/tmp/LTL15365726349110456540.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL15365726349110456540.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9382991578723340333.hoa
Detected timeout of ITS tools.
[2023-03-09 05:55:00] [INFO ] Flatten gal took : 195 ms
[2023-03-09 05:55:00] [INFO ] Flatten gal took : 200 ms
[2023-03-09 05:55:00] [INFO ] Time to serialize gal into /tmp/LTL14985513024107793768.gal : 41 ms
[2023-03-09 05:55:00] [INFO ] Time to serialize properties into /tmp/LTL16001454188447132028.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14985513024107793768.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16001454188447132028.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("(ROUTE_B<1)"))))
Formula 0 simplified : GF!"(ROUTE_B<1)"
Detected timeout of ITS tools.
[2023-03-09 05:55:16] [INFO ] Flatten gal took : 276 ms
[2023-03-09 05:55:16] [INFO ] Applying decomposition
[2023-03-09 05:55:16] [INFO ] Flatten gal took : 270 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10599294649955040844.txt' '-o' '/tmp/graph10599294649955040844.bin' '-w' '/tmp/graph10599294649955040844.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10599294649955040844.bin' '-l' '-1' '-v' '-w' '/tmp/graph10599294649955040844.weights' '-q' '0' '-e' '0.001'
[2023-03-09 05:55:16] [INFO ] Decomposing Gal with order
[2023-03-09 05:55:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 05:55:19] [INFO ] Removed a total of 16515 redundant transitions.
[2023-03-09 05:55:19] [INFO ] Flatten gal took : 2604 ms
[2023-03-09 05:55:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 38 ms.
[2023-03-09 05:55:19] [INFO ] Time to serialize gal into /tmp/LTL17307629207389833503.gal : 3 ms
[2023-03-09 05:55:19] [INFO ] Time to serialize properties into /tmp/LTL13569736798595661718.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17307629207389833503.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13569736798595661718.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((F(G("(i0.u2.ROUTE_B<1)"))))
Formula 0 simplified : GF!"(i0.u2.ROUTE_B<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16935563627505135442
[2023-03-09 05:55:34] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16935563627505135442
Running compilation step : cd /tmp/ltsmin16935563627505135442;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16935563627505135442;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16935563627505135442;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V80P20N50-LTLCardinality-14 finished in 114962 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(p1))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(((F(p0)||X(p1)) U (G((F(p0)||X(p1)))||((F(p0)||X(p1))&&G(!p2)))))))'
Found a Shortening insensitive property : BridgeAndVehicles-PT-V80P20N50-LTLCardinality-01
Stuttering acceptance computed with spot in 281 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND p2 (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) p2), (AND (NOT p0) (NOT p1) p2), false]
Support contains 4 out of 226 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Graph (complete) has 10945 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.11 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 20 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 224 transition count 8587
Applied a total of 3 rules in 182 ms. Remains 224 /226 variables (removed 2) and now considering 8587/8588 (removed 1) transitions.
[2023-03-09 05:55:38] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2023-03-09 05:55:38] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 05:55:40] [INFO ] Dead Transitions using invariants and state equation in 2350 ms found 0 transitions.
[2023-03-09 05:55:41] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:55:41] [INFO ] Invariant cache hit.
[2023-03-09 05:55:41] [INFO ] Implicit Places using invariants in 724 ms returned []
[2023-03-09 05:55:41] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:55:41] [INFO ] Invariant cache hit.
[2023-03-09 05:55:42] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:55:45] [INFO ] Implicit Places using invariants and state equation in 3371 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4127 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 223/226 places, 8587/8588 transitions.
Applied a total of 0 rules in 111 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 6783 ms. Remains : 223/226 places, 8587/8588 transitions.
Running random walk in product with property : BridgeAndVehicles-PT-V80P20N50-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p2, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=p2, acceptance={} source=2 dest: 1}, { cond=(NOT p2), acceptance={} source=2 dest: 2}, { cond=(AND p2 (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=3 dest: 5}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 6}], [{ cond=(AND p2 (NOT p0) (NOT p1)), acceptance={0, 1} source=4 dest: 3}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={1} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=4 dest: 5}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 6}], [{ cond=(AND p2 (NOT p0)), acceptance={0, 1} source=5 dest: 3}, { cond=(AND (NOT p2) (NOT p0)), acceptance={1} source=5 dest: 4}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=5 dest: 5}, { cond=(AND p2 (NOT p0)), acceptance={0} source=5 dest: 6}], [{ cond=(AND (NOT p0) p1), acceptance={0, 1} source=6 dest: 3}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=6 dest: 5}, { cond=(AND p2 (NOT p0) p1), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p2:(OR (LEQ s82 (ADD s84 s85)) (LEQ 1 s171)), p0:(LEQ s82 (ADD s84 s85)), p1:(GT 1 s171)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1828 reset in 1805 ms.
Product exploration explored 100000 steps with 1688 reset in 1649 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/223 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p2 p0 (NOT p1)), (X p2), (X p0), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 551 ms. Reduced automaton from 7 states, 22 edges and 3 AP (stutter sensitive) to 7 states, 22 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 200 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND p2 (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) p2), (AND (NOT p0) (NOT p1) p2), false]
Incomplete random walk after 10000 steps, including 17 resets, run finished after 323 ms. (steps per millisecond=30 ) properties (out of 10) seen :8
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-09 05:55:50] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2023-03-09 05:55:50] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 05:55:50] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p2 p0 (NOT p1)), (X p2), (X p0), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (F (OR (G p1) (G (NOT p1)))), (G (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (G (NOT (AND p2 p1 (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p0))), (F (AND (NOT p2) (NOT p0))), (F (AND p2 (NOT p1) (NOT p0))), (F (NOT p2)), (F (AND p2 (NOT p0))), (F (NOT p0)), (F (AND (NOT p2) p1 (NOT p0))), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 13 factoid took 639 ms. Reduced automaton from 7 states, 22 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 268 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false]
Stuttering acceptance computed with spot in 140 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false]
Support contains 4 out of 223 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 47 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2023-03-09 05:55:51] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:55:51] [INFO ] Invariant cache hit.
[2023-03-09 05:55:53] [INFO ] Dead Transitions using invariants and state equation in 2185 ms found 0 transitions.
[2023-03-09 05:55:53] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:55:53] [INFO ] Invariant cache hit.
[2023-03-09 05:55:54] [INFO ] Implicit Places using invariants in 661 ms returned []
[2023-03-09 05:55:54] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:55:54] [INFO ] Invariant cache hit.
[2023-03-09 05:55:54] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:55:57] [INFO ] Implicit Places using invariants and state equation in 2938 ms returned []
Implicit Place search using SMT with State Equation took 3633 ms to find 0 implicit places.
[2023-03-09 05:55:57] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:55:57] [INFO ] Invariant cache hit.
[2023-03-09 05:55:59] [INFO ] Dead Transitions using invariants and state equation in 2359 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8236 ms. Remains : 223/223 places, 8587/8587 transitions.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/223 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X p0), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 258 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 7 states, 17 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 248 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false, false, false]
Incomplete random walk after 10000 steps, including 17 resets, run finished after 219 ms. (steps per millisecond=45 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-09 05:56:00] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:56:00] [INFO ] Invariant cache hit.
[2023-03-09 05:56:00] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X p0), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (G (NOT (AND (NOT p0) p1 p2)))]
False Knowledge obtained : [(F (AND (NOT p0) p1 (NOT p2))), (F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) (NOT p2))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 7 factoid took 340 ms. Reduced automaton from 7 states, 17 edges and 3 AP (stutter insensitive) to 6 states, 13 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 219 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false, false]
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false, false]
Stuttering acceptance computed with spot in 166 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, false, false]
Product exploration explored 100000 steps with 1017 reset in 1935 ms.
Product exploration explored 100000 steps with 862 reset in 2004 ms.
Built C files in :
/tmp/ltsmin13606442046608096780
[2023-03-09 05:56:05] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:56:05] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13606442046608096780
Running compilation step : cd /tmp/ltsmin13606442046608096780;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13606442046608096780;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13606442046608096780;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 223 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 2982 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2023-03-09 05:56:11] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:56:11] [INFO ] Invariant cache hit.
[2023-03-09 05:56:14] [INFO ] Dead Transitions using invariants and state equation in 2476 ms found 0 transitions.
[2023-03-09 05:56:14] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:56:14] [INFO ] Invariant cache hit.
[2023-03-09 05:56:14] [INFO ] Implicit Places using invariants in 702 ms returned []
[2023-03-09 05:56:14] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:56:14] [INFO ] Invariant cache hit.
[2023-03-09 05:56:15] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 05:56:18] [INFO ] Implicit Places using invariants and state equation in 4103 ms returned []
Implicit Place search using SMT with State Equation took 4820 ms to find 0 implicit places.
[2023-03-09 05:56:19] [INFO ] Redundant transitions in 1039 ms returned []
[2023-03-09 05:56:19] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 05:56:19] [INFO ] Invariant cache hit.
[2023-03-09 05:56:22] [INFO ] Dead Transitions using invariants and state equation in 2328 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13671 ms. Remains : 223/223 places, 8587/8587 transitions.
Built C files in :
/tmp/ltsmin7768970467449207193
[2023-03-09 05:56:22] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:56:22] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7768970467449207193
Running compilation step : cd /tmp/ltsmin7768970467449207193;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7768970467449207193;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7768970467449207193;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 05:56:25] [INFO ] Flatten gal took : 262 ms
[2023-03-09 05:56:26] [INFO ] Flatten gal took : 303 ms
[2023-03-09 05:56:26] [INFO ] Time to serialize gal into /tmp/LTL4626439855703958289.gal : 50 ms
[2023-03-09 05:56:26] [INFO ] Time to serialize properties into /tmp/LTL17378295296573168502.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4626439855703958289.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9384142003717441106.hoa' '-atoms' '/tmp/LTL17378295296573168502.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL17378295296573168502.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9384142003717441106.hoa
Detected timeout of ITS tools.
[2023-03-09 05:56:41] [INFO ] Flatten gal took : 257 ms
[2023-03-09 05:56:42] [INFO ] Flatten gal took : 231 ms
[2023-03-09 05:56:42] [INFO ] Time to serialize gal into /tmp/LTL11470441419697391873.gal : 39 ms
[2023-03-09 05:56:42] [INFO ] Time to serialize properties into /tmp/LTL11019733300700121739.ltl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11470441419697391873.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11019733300700121739.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(F(((F("(SUR_PONT_A<=(CONTROLEUR_1+CONTROLEUR_2))"))||(X("(ROUTE_B<1)")))U((G((F("(SUR_PONT_A<=(CONTROLEUR_1+CONTROLEUR_2))"))||(X...321
Formula 0 simplified : XG(F"((SUR_PONT_A<=(CONTROLEUR_1+CONTROLEUR_2))||(ROUTE_B>=1))" U (G!"(SUR_PONT_A<=(CONTROLEUR_1+CONTROLEUR_2))" & X!"(ROUTE_B<1)"))
Detected timeout of ITS tools.
[2023-03-09 05:56:57] [INFO ] Flatten gal took : 274 ms
[2023-03-09 05:56:57] [INFO ] Applying decomposition
[2023-03-09 05:56:57] [INFO ] Flatten gal took : 267 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3002164120686500313.txt' '-o' '/tmp/graph3002164120686500313.bin' '-w' '/tmp/graph3002164120686500313.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3002164120686500313.bin' '-l' '-1' '-v' '-w' '/tmp/graph3002164120686500313.weights' '-q' '0' '-e' '0.001'
[2023-03-09 05:56:58] [INFO ] Decomposing Gal with order
[2023-03-09 05:56:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 05:57:11] [INFO ] Removed a total of 16654 redundant transitions.
[2023-03-09 05:57:11] [INFO ] Flatten gal took : 13296 ms
[2023-03-09 05:57:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 8938 labels/synchronizations in 675 ms.
[2023-03-09 05:57:13] [INFO ] Time to serialize gal into /tmp/LTL15355712504057243188.gal : 17 ms
[2023-03-09 05:57:13] [INFO ] Time to serialize properties into /tmp/LTL16441468753009941994.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15355712504057243188.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16441468753009941994.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(F(((F("(gu1.SUR_PONT_A<=(gu1.CONTROLEUR_1+gu1.CONTROLEUR_2))"))||(X("(gi1.gu3.ROUTE_B<1)")))U((G((F("(gu1.SUR_PONT_A<=(gu1.CONTRO...401
Formula 0 simplified : XG(F"((gu1.SUR_PONT_A<=(gu1.CONTROLEUR_1+gu1.CONTROLEUR_2))||(gi1.gu3.ROUTE_B>=1))" U (G!"(gu1.SUR_PONT_A<=(gu1.CONTROLEUR_1+gu1.CON...195
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8042847146770473744
[2023-03-09 05:57:28] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8042847146770473744
Running compilation step : cd /tmp/ltsmin8042847146770473744;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8042847146770473744;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8042847146770473744;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V80P20N50-LTLCardinality-01 finished in 113400 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U (p1||F(p2))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2023-03-09 05:57:31] [INFO ] Flatten gal took : 199 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11161433146405960627
[2023-03-09 05:57:32] [INFO ] Too many transitions (8588) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:57:32] [INFO ] Built C files in 57ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11161433146405960627
Running compilation step : cd /tmp/ltsmin11161433146405960627;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-09 05:57:32] [INFO ] Applying decomposition
[2023-03-09 05:57:32] [INFO ] Flatten gal took : 259 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10022062110409492141.txt' '-o' '/tmp/graph10022062110409492141.bin' '-w' '/tmp/graph10022062110409492141.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10022062110409492141.bin' '-l' '-1' '-v' '-w' '/tmp/graph10022062110409492141.weights' '-q' '0' '-e' '0.001'
[2023-03-09 05:57:33] [INFO ] Decomposing Gal with order
[2023-03-09 05:57:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 05:57:47] [INFO ] Removed a total of 20994 redundant transitions.
[2023-03-09 05:57:48] [INFO ] Flatten gal took : 14694 ms
[2023-03-09 05:57:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 10044 labels/synchronizations in 862 ms.
[2023-03-09 05:57:49] [INFO ] Time to serialize gal into /tmp/LTLCardinality14743893040129988806.gal : 19 ms
[2023-03-09 05:57:49] [INFO ] Time to serialize properties into /tmp/LTLCardinality8020508462432441920.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14743893040129988806.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8020508462432441920.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 4 LTL properties
Checking formula 0 : !((G((F("((gi3.gu4.VIDANGE_1+gi3.gu4.VIDANGE_2)>=1)"))&&(F("((gi4.gu6.ROUTE_A<=gi4.gu5.ROUTE_B)&&((gu1.CHOIX_1+gu1.CHOIX_2)<=gu1.ATTEN...167
Formula 0 simplified : F(G!"((gi3.gu4.VIDANGE_1+gi3.gu4.VIDANGE_2)>=1)" | G!"((gi4.gu6.ROUTE_A<=gi4.gu5.ROUTE_B)&&((gu1.CHOIX_1+gu1.CHOIX_2)<=gu1.ATTENTE_A...159
Compilation finished in 39256 ms.
Running link step : cd /tmp/ltsmin11161433146405960627;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 116 ms.
Running LTSmin : cd /tmp/ltsmin11161433146405960627;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[]((<>((LTLAPp0==true))&&<>((LTLAPp1==true))))' '--buchi-type=spotba'
LTSmin failed to check property BridgeAndVehicles-PT-V80P20N50-LTLCardinality-00 due to out of memory issue (code 137).
Running LTSmin : cd /tmp/ltsmin11161433146405960627;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>(((<>((LTLAPp2==true))||X((LTLAPp3==true))) U ([]((<>((LTLAPp2==true))||X((LTLAPp3==true))))||((<>((LTLAPp2==true))||X((LTLAPp3==true)))&&[](!(LTLAPp4==true)))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin11161433146405960627;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>(((<>((LTLAPp2==true))||X((LTLAPp3==true))) U ([]((<>((LTLAPp2==true))||X((LTLAPp3==true))))||((<>((LTLAPp2==true))||X((LTLAPp3==true)))&&[](!(LTLAPp4==true)))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin11161433146405960627;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '([]((LTLAPp5==true)) U ((LTLAPp6==true)||<>((LTLAPp7==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 06:21:54] [INFO ] Flatten gal took : 896 ms
[2023-03-09 06:21:54] [INFO ] Time to serialize gal into /tmp/LTLCardinality7339604901962678548.gal : 214 ms
[2023-03-09 06:21:54] [INFO ] Time to serialize properties into /tmp/LTLCardinality6330656163136246656.ltl : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality7339604901962678548.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6330656163136246656.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 4 LTL properties
Checking formula 0 : !((G((F("((VIDANGE_1+VIDANGE_2)>=1)"))&&(F("((ROUTE_A<=ROUTE_B)&&((CHOIX_1+CHOIX_2)<=ATTENTE_A))")))))
Formula 0 simplified : F(G!"((VIDANGE_1+VIDANGE_2)>=1)" | G!"((ROUTE_A<=ROUTE_B)&&((CHOIX_1+CHOIX_2)<=ATTENTE_A))")
LTSmin failed to check property BridgeAndVehicles-PT-V80P20N50-LTLCardinality-12 due to out of memory issue (code 137).
Running LTSmin : cd /tmp/ltsmin11161433146405960627;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp3==true)))' '--buchi-type=spotba'
LTSmin failed to check property BridgeAndVehicles-PT-V80P20N50-LTLCardinality-14 due to out of memory issue (code 137).
Retrying LTSmin with larger timeout 7200 s
Running LTSmin : cd /tmp/ltsmin11161433146405960627;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[]((<>((LTLAPp0==true))&&<>((LTLAPp1==true))))' '--buchi-type=spotba'
LTSmin failed to check property BridgeAndVehicles-PT-V80P20N50-LTLCardinality-00 due to out of memory issue (code 137).
Running LTSmin : cd /tmp/ltsmin11161433146405960627;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>(((<>((LTLAPp2==true))||X((LTLAPp3==true))) U ([]((<>((LTLAPp2==true))||X((LTLAPp3==true))))||((<>((LTLAPp2==true))||X((LTLAPp3==true)))&&[](!(LTLAPp4==true)))))))' '--buchi-type=spotba'
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 8801876 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16202476 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-PT-V80P20N50"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-PT-V80P20N50, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-167813690200291"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P20N50.tgz
mv BridgeAndVehicles-PT-V80P20N50 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;