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-167813690100259.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-V50P50N20, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690100259
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.6M
-rw-r--r-- 1 mcc users 18K Feb 25 12:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 25 12:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 343K Feb 25 12:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M Feb 25 12:25 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 12K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 45K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 198K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 579K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 24K Feb 25 12:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Feb 25 12:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 398K Feb 25 12:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.5M Feb 25 12:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.3K 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 2.0M 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-V50P50N20-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678337097382

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-V50P50N20
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 04:44:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 04:44:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 04:44:59] [INFO ] Load time of PNML (sax parser for PT used): 208 ms
[2023-03-09 04:44:59] [INFO ] Transformed 138 places.
[2023-03-09 04:44:59] [INFO ] Transformed 2348 transitions.
[2023-03-09 04:44:59] [INFO ] Parsed PT model containing 138 places and 2348 transitions and 18090 arcs in 344 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
FORMULA BridgeAndVehicles-PT-V50P50N20-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N20-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N20-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N20-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N20-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N20-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N20-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 15 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 93 ms. Remains 138 /138 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 04:45:00] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 138 cols
[2023-03-09 04:45:00] [INFO ] Computed 7 place invariants in 23 ms
[2023-03-09 04:45:02] [INFO ] Dead Transitions using invariants and state equation in 2152 ms found 0 transitions.
[2023-03-09 04:45:02] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:45:02] [INFO ] Invariant cache hit.
[2023-03-09 04:45:02] [INFO ] Implicit Places using invariants in 485 ms returned []
[2023-03-09 04:45:02] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:45:02] [INFO ] Invariant cache hit.
[2023-03-09 04:45:03] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:45:03] [INFO ] Implicit Places using invariants and state equation in 919 ms returned []
Implicit Place search using SMT with State Equation took 1421 ms to find 0 implicit places.
[2023-03-09 04:45:03] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:45:03] [INFO ] Invariant cache hit.
[2023-03-09 04:45:04] [INFO ] Dead Transitions using invariants and state equation in 830 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4581 ms. Remains : 138/138 places, 2348/2348 transitions.
Support contains 15 out of 138 places after structural reductions.
[2023-03-09 04:45:05] [INFO ] Flatten gal took : 314 ms
[2023-03-09 04:45:05] [INFO ] Flatten gal took : 220 ms
[2023-03-09 04:45:06] [INFO ] Input system was already deterministic with 2348 transitions.
Support contains 14 out of 138 places (down from 15) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 442 ms. (steps per millisecond=22 ) properties (out of 14) seen :11
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-09 04:45:06] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:45:06] [INFO ] Invariant cache hit.
[2023-03-09 04:45:06] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2023-03-09 04:45:06] [INFO ] After 96ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2023-03-09 04:45:06] [INFO ] [Nat]Absence check using 7 positive place invariants in 10 ms returned sat
[2023-03-09 04:45:07] [INFO ] After 84ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2023-03-09 04:45:07] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:45:07] [INFO ] After 116ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :1 sat :1
[2023-03-09 04:45:07] [INFO ] After 247ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 76 ms.
[2023-03-09 04:45:07] [INFO ] After 489ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 138 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Graph (complete) has 1302 edges and 138 vertex of which 136 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.17 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 135 transition count 2347
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 135 transition count 2347
Applied a total of 3 rules in 495 ms. Remains 135 /138 variables (removed 3) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 04:45:07] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 04:45:07] [INFO ] Computed 5 place invariants in 6 ms
[2023-03-09 04:45:09] [INFO ] Dead Transitions using invariants and state equation in 1237 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1733 ms. Remains : 135/138 places, 2347/2348 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10015 steps, including 8 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 299039 steps, run timeout after 3001 ms. (steps per millisecond=99 ) properties seen :{}
Probabilistic random walk after 299039 steps, saw 79933 distinct states, run finished after 3002 ms. (steps per millisecond=99 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 04:45:12] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:12] [INFO ] Invariant cache hit.
[2023-03-09 04:45:12] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:45:12] [INFO ] After 149ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 04:45:12] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 04:45:12] [INFO ] After 88ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 04:45:12] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:45:12] [INFO ] After 78ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 04:45:12] [INFO ] After 189ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 97 ms.
[2023-03-09 04:45:12] [INFO ] After 482ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 135 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 135/135 places, 2347/2347 transitions.
Applied a total of 0 rules in 556 ms. Remains 135 /135 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 556 ms. Remains : 135/135 places, 2347/2347 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 135/135 places, 2347/2347 transitions.
Applied a total of 0 rules in 556 ms. Remains 135 /135 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 04:45:14] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:14] [INFO ] Invariant cache hit.
[2023-03-09 04:45:14] [INFO ] Implicit Places using invariants in 432 ms returned []
[2023-03-09 04:45:14] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:14] [INFO ] Invariant cache hit.
[2023-03-09 04:45:14] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:45:15] [INFO ] Implicit Places using invariants and state equation in 1397 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1855 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 133/135 places, 2347/2347 transitions.
Applied a total of 0 rules in 209 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2622 ms. Remains : 133/135 places, 2347/2347 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 304603 steps, run timeout after 3001 ms. (steps per millisecond=101 ) properties seen :{}
Probabilistic random walk after 304603 steps, saw 81347 distinct states, run finished after 3002 ms. (steps per millisecond=101 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 04:45:19] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2023-03-09 04:45:19] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 04:45:19] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:45:19] [INFO ] After 152ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 04:45:19] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:45:19] [INFO ] After 83ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 04:45:19] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:45:19] [INFO ] After 71ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 04:45:19] [INFO ] After 139ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 90 ms.
[2023-03-09 04:45:19] [INFO ] After 414ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 133 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 264 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 266 ms. Remains : 133/133 places, 2347/2347 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 209 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 04:45:20] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:20] [INFO ] Invariant cache hit.
[2023-03-09 04:45:20] [INFO ] Implicit Places using invariants in 368 ms returned []
[2023-03-09 04:45:20] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:20] [INFO ] Invariant cache hit.
[2023-03-09 04:45:20] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:45:21] [INFO ] Implicit Places using invariants and state equation in 1045 ms returned []
Implicit Place search using SMT with State Equation took 1419 ms to find 0 implicit places.
[2023-03-09 04:45:21] [INFO ] Redundant transitions in 156 ms returned []
[2023-03-09 04:45:21] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:21] [INFO ] Invariant cache hit.
[2023-03-09 04:45:22] [INFO ] Dead Transitions using invariants and state equation in 850 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2643 ms. Remains : 133/133 places, 2347/2347 transitions.
Ensure Unique test removed 2058 transitions
Reduce isomorphic transitions removed 2058 transitions.
Iterating post reduction 0 with 2058 rules applied. Total rules applied 2058 place count 133 transition count 289
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 2062 place count 131 transition count 287
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 2064 place count 131 transition count 285
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 2066 place count 129 transition count 285
Applied a total of 2066 rules in 26 ms. Remains 129 /133 variables (removed 4) and now considering 285/2347 (removed 2062) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 285 rows 129 cols
[2023-03-09 04:45:22] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 04:45:22] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:45:22] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 04:45:22] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:45:23] [INFO ] After 86ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 04:45:23] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 04:45:23] [INFO ] After 26ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 04:45:23] [INFO ] After 77ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 91 ms.
[2023-03-09 04:45:23] [INFO ] After 348ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 1 atomic propositions for a total of 9 simplifications.
Computed a total of 111 stabilizing places and 204 stable transitions
Graph (complete) has 3850 edges and 138 vertex of which 136 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.29 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 138 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Graph (complete) has 3850 edges and 138 vertex of which 137 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 136 transition count 2347
Applied a total of 3 rules in 596 ms. Remains 136 /138 variables (removed 2) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 04:45:24] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 136 cols
[2023-03-09 04:45:24] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-09 04:45:25] [INFO ] Dead Transitions using invariants and state equation in 842 ms found 0 transitions.
[2023-03-09 04:45:25] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:25] [INFO ] Invariant cache hit.
[2023-03-09 04:45:25] [INFO ] Implicit Places using invariants in 312 ms returned []
[2023-03-09 04:45:25] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:25] [INFO ] Invariant cache hit.
[2023-03-09 04:45:25] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:45:26] [INFO ] Implicit Places using invariants and state equation in 1070 ms returned [52, 109]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1387 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 134/138 places, 2347/2348 transitions.
Applied a total of 0 rules in 348 ms. Remains 134 /134 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3185 ms. Remains : 134/138 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 218 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N20-LTLCardinality-00 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 3 s53)], 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 274 reset in 931 ms.
Product exploration explored 100000 steps with 274 reset in 1019 ms.
Computed a total of 107 stabilizing places and 203 stable transitions
Graph (complete) has 3639 edges and 134 vertex of which 133 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.41 ms
Computed a total of 107 stabilizing places and 203 stable transitions
Detected a total of 107/134 stabilizing places and 203/2347 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 360 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 56 ms :[(NOT p0)]
Finished random walk after 149 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=49 )
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 256 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 45 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
[2023-03-09 04:45:29] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 134 cols
[2023-03-09 04:45:29] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 04:45:30] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 04:45:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 04:45:30] [INFO ] [Real]Absence check using state equation in 237 ms returned sat
[2023-03-09 04:45:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 04:45:31] [INFO ] [Nat]Absence check using 5 positive place invariants in 9 ms returned sat
[2023-03-09 04:45:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 04:45:31] [INFO ] [Nat]Absence check using state equation in 146 ms returned sat
[2023-03-09 04:45:31] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:45:34] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-09 04:45:35] [INFO ] [Nat]Added 42 Read/Feed constraints in 3350 ms returned sat
[2023-03-09 04:45:35] [INFO ] Deduced a trap composed of 5 places in 436 ms of which 2 ms to minimize.
[2023-03-09 04:45:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1018 ms
[2023-03-09 04:45:36] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 119 ms.
[2023-03-09 04:45:36] [INFO ] Added : 22 causal constraints over 5 iterations in 398 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 2347/2347 transitions.
Applied a total of 0 rules in 405 ms. Remains 134 /134 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 04:45:37] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:37] [INFO ] Invariant cache hit.
[2023-03-09 04:45:37] [INFO ] Dead Transitions using invariants and state equation in 870 ms found 0 transitions.
[2023-03-09 04:45:37] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:37] [INFO ] Invariant cache hit.
[2023-03-09 04:45:38] [INFO ] Implicit Places using invariants in 437 ms returned []
[2023-03-09 04:45:38] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:38] [INFO ] Invariant cache hit.
[2023-03-09 04:45:38] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:45:39] [INFO ] Implicit Places using invariants and state equation in 933 ms returned []
Implicit Place search using SMT with State Equation took 1374 ms to find 0 implicit places.
[2023-03-09 04:45:39] [INFO ] Redundant transitions in 42 ms returned []
[2023-03-09 04:45:39] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:39] [INFO ] Invariant cache hit.
[2023-03-09 04:45:40] [INFO ] Dead Transitions using invariants and state equation in 771 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3522 ms. Remains : 134/134 places, 2347/2347 transitions.
Computed a total of 107 stabilizing places and 203 stable transitions
Graph (complete) has 3639 edges and 134 vertex of which 133 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.10 ms
Computed a total of 107 stabilizing places and 203 stable transitions
Detected a total of 107/134 stabilizing places and 203/2347 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 398 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 66 ms :[(NOT p0)]
Finished random walk after 22 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=11 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 310 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 42 ms :[(NOT p0)]
[2023-03-09 04:45:41] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:41] [INFO ] Invariant cache hit.
[2023-03-09 04:45:41] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:45:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 04:45:42] [INFO ] [Real]Absence check using state equation in 239 ms returned sat
[2023-03-09 04:45:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 04:45:42] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 04:45:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 04:45:42] [INFO ] [Nat]Absence check using state equation in 88 ms returned sat
[2023-03-09 04:45:42] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:45:43] [INFO ] [Nat]Added 42 Read/Feed constraints in 707 ms returned sat
[2023-03-09 04:45:43] [INFO ] Deduced a trap composed of 5 places in 367 ms of which 0 ms to minimize.
[2023-03-09 04:45:44] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1057 ms
[2023-03-09 04:45:44] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 94 ms.
[2023-03-09 04:45:45] [INFO ] Added : 19 causal constraints over 5 iterations in 529 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 78 ms :[(NOT p0)]
Product exploration explored 100000 steps with 274 reset in 908 ms.
Product exploration explored 100000 steps with 274 reset in 682 ms.
Built C files in :
/tmp/ltsmin113555089990325802
[2023-03-09 04:45:46] [INFO ] Too many transitions (2347) to apply POR reductions. Disabling POR matrices.
[2023-03-09 04:45:46] [INFO ] Built C files in 81ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin113555089990325802
Running compilation step : cd /tmp/ltsmin113555089990325802;'/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/ltsmin113555089990325802;'/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/ltsmin113555089990325802;'/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 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 2347/2347 transitions.
Applied a total of 0 rules in 270 ms. Remains 134 /134 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 04:45:50] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:50] [INFO ] Invariant cache hit.
[2023-03-09 04:45:51] [INFO ] Dead Transitions using invariants and state equation in 698 ms found 0 transitions.
[2023-03-09 04:45:51] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:51] [INFO ] Invariant cache hit.
[2023-03-09 04:45:51] [INFO ] Implicit Places using invariants in 332 ms returned []
[2023-03-09 04:45:51] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:51] [INFO ] Invariant cache hit.
[2023-03-09 04:45:51] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:45:52] [INFO ] Implicit Places using invariants and state equation in 655 ms returned []
Implicit Place search using SMT with State Equation took 991 ms to find 0 implicit places.
[2023-03-09 04:45:52] [INFO ] Redundant transitions in 62 ms returned []
[2023-03-09 04:45:52] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:45:52] [INFO ] Invariant cache hit.
[2023-03-09 04:45:53] [INFO ] Dead Transitions using invariants and state equation in 953 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2997 ms. Remains : 134/134 places, 2347/2347 transitions.
Built C files in :
/tmp/ltsmin3021700363854013523
[2023-03-09 04:45:53] [INFO ] Too many transitions (2347) to apply POR reductions. Disabling POR matrices.
[2023-03-09 04:45:53] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3021700363854013523
Running compilation step : cd /tmp/ltsmin3021700363854013523;'/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/ltsmin3021700363854013523;'/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/ltsmin3021700363854013523;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 04:45:56] [INFO ] Flatten gal took : 107 ms
[2023-03-09 04:45:56] [INFO ] Flatten gal took : 111 ms
[2023-03-09 04:45:56] [INFO ] Time to serialize gal into /tmp/LTL4501656101289714115.gal : 30 ms
[2023-03-09 04:45:56] [INFO ] Time to serialize properties into /tmp/LTL14150222401916576480.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/LTL4501656101289714115.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10198926710466156226.hoa' '-atoms' '/tmp/LTL14150222401916576480.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL14150222401916576480.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10198926710466156226.hoa
Detected timeout of ITS tools.
[2023-03-09 04:46:11] [INFO ] Flatten gal took : 81 ms
[2023-03-09 04:46:11] [INFO ] Flatten gal took : 81 ms
[2023-03-09 04:46:11] [INFO ] Time to serialize gal into /tmp/LTL14192040583849844498.gal : 18 ms
[2023-03-09 04:46:11] [INFO ] Time to serialize properties into /tmp/LTL17618149408730752784.ltl : 2 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/LTL14192040583849844498.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17618149408730752784.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("(SORTI_A>=3)"))))
Formula 0 simplified : GF!"(SORTI_A>=3)"
Detected timeout of ITS tools.
[2023-03-09 04:46:27] [INFO ] Flatten gal took : 93 ms
[2023-03-09 04:46:27] [INFO ] Applying decomposition
[2023-03-09 04:46:27] [INFO ] Flatten gal took : 77 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/graph8293829025450434925.txt' '-o' '/tmp/graph8293829025450434925.bin' '-w' '/tmp/graph8293829025450434925.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8293829025450434925.bin' '-l' '-1' '-v' '-w' '/tmp/graph8293829025450434925.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:46:27] [INFO ] Decomposing Gal with order
[2023-03-09 04:46:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:46:28] [INFO ] Removed a total of 4373 redundant transitions.
[2023-03-09 04:46:28] [INFO ] Flatten gal took : 819 ms
[2023-03-09 04:46:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 327 labels/synchronizations in 23 ms.
[2023-03-09 04:46:28] [INFO ] Time to serialize gal into /tmp/LTL10418836422076013827.gal : 3 ms
[2023-03-09 04:46:28] [INFO ] Time to serialize properties into /tmp/LTL712097892993975476.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/LTL10418836422076013827.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL712097892993975476.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...254
Read 1 LTL properties
Checking formula 0 : !((F(G("(u0.SORTI_A>=3)"))))
Formula 0 simplified : GF!"(u0.SORTI_A>=3)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18280927038376815127
[2023-03-09 04:46:43] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18280927038376815127
Running compilation step : cd /tmp/ltsmin18280927038376815127;'/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/ltsmin18280927038376815127;'/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/ltsmin18280927038376815127;'/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-V50P50N20-LTLCardinality-00 finished in 83287 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(G(p0))))'
Support contains 1 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 137 transition count 2348
Applied a total of 1 rules in 27 ms. Remains 137 /138 variables (removed 1) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 04:46:46] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 137 cols
[2023-03-09 04:46:46] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-09 04:46:47] [INFO ] Dead Transitions using invariants and state equation in 1027 ms found 0 transitions.
[2023-03-09 04:46:47] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:46:47] [INFO ] Invariant cache hit.
[2023-03-09 04:46:48] [INFO ] Implicit Places using invariants in 307 ms returned []
[2023-03-09 04:46:48] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:46:48] [INFO ] Invariant cache hit.
[2023-03-09 04:46:48] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:46:52] [INFO ] Implicit Places using invariants and state equation in 3873 ms returned [52, 109]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4184 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 135/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 26 ms. Remains 135 /135 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5266 ms. Remains : 135/138 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 265 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N20-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT s53 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V50P50N20-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N20-LTLCardinality-02 finished in 5588 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||G(p1)))))'
Support contains 3 out of 138 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 308 ms. Remains 138 /138 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 04:46:52] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 138 cols
[2023-03-09 04:46:52] [INFO ] Computed 7 place invariants in 6 ms
[2023-03-09 04:46:53] [INFO ] Dead Transitions using invariants and state equation in 1259 ms found 0 transitions.
[2023-03-09 04:46:53] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:46:53] [INFO ] Invariant cache hit.
[2023-03-09 04:46:54] [INFO ] Implicit Places using invariants in 289 ms returned []
[2023-03-09 04:46:54] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:46:54] [INFO ] Invariant cache hit.
[2023-03-09 04:46:54] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:46:56] [INFO ] Implicit Places using invariants and state equation in 1801 ms returned [52, 109]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2108 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 136/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 243 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3921 ms. Remains : 136/138 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 247 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N20-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s113 s53), p0:(LEQ 1 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 241 reset in 957 ms.
Product exploration explored 100000 steps with 241 reset in 684 ms.
Computed a total of 109 stabilizing places and 204 stable transitions
Graph (complete) has 3642 edges and 136 vertex of which 134 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.7 ms
Computed a total of 109 stabilizing places and 204 stable transitions
Detected a total of 109/136 stabilizing places and 204/2348 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 368 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 2319 steps, including 5 resets, run visited all 2 properties in 71 ms. (steps per millisecond=32 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p0))), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 7 factoid took 611 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 115 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 114 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 3 out of 136 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 136/136 places, 2348/2348 transitions.
Applied a total of 0 rules in 270 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 04:46:59] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2023-03-09 04:46:59] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 04:47:00] [INFO ] Dead Transitions using invariants and state equation in 842 ms found 0 transitions.
[2023-03-09 04:47:00] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:47:00] [INFO ] Invariant cache hit.
[2023-03-09 04:47:01] [INFO ] Implicit Places using invariants in 426 ms returned []
[2023-03-09 04:47:01] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:47:01] [INFO ] Invariant cache hit.
[2023-03-09 04:47:02] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:47:07] [INFO ] Implicit Places using invariants and state equation in 6284 ms returned []
Implicit Place search using SMT with State Equation took 6727 ms to find 0 implicit places.
[2023-03-09 04:47:07] [INFO ] Redundant transitions in 67 ms returned []
[2023-03-09 04:47:07] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:47:07] [INFO ] Invariant cache hit.
[2023-03-09 04:47:08] [INFO ] Dead Transitions using invariants and state equation in 845 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8791 ms. Remains : 136/136 places, 2348/2348 transitions.
Computed a total of 109 stabilizing places and 204 stable transitions
Graph (complete) has 3642 edges and 136 vertex of which 134 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.7 ms
Computed a total of 109 stabilizing places and 204 stable transitions
Detected a total of 109/136 stabilizing places and 204/2348 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 326 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 1049 steps, including 2 resets, run visited all 2 properties in 14 ms. (steps per millisecond=74 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p0))), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 7 factoid took 436 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 134 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 126 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 241 reset in 685 ms.
Product exploration explored 100000 steps with 241 reset in 698 ms.
Built C files in :
/tmp/ltsmin6471815377680199502
[2023-03-09 04:47:11] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-09 04:47:11] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6471815377680199502
Running compilation step : cd /tmp/ltsmin6471815377680199502;'/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/ltsmin6471815377680199502;'/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/ltsmin6471815377680199502;'/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 3 out of 136 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 136/136 places, 2348/2348 transitions.
Applied a total of 0 rules in 288 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 04:47:14] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:47:14] [INFO ] Invariant cache hit.
[2023-03-09 04:47:15] [INFO ] Dead Transitions using invariants and state equation in 808 ms found 0 transitions.
[2023-03-09 04:47:15] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:47:15] [INFO ] Invariant cache hit.
[2023-03-09 04:47:15] [INFO ] Implicit Places using invariants in 283 ms returned []
[2023-03-09 04:47:15] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:47:15] [INFO ] Invariant cache hit.
[2023-03-09 04:47:15] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:47:16] [INFO ] Implicit Places using invariants and state equation in 1131 ms returned []
Implicit Place search using SMT with State Equation took 1430 ms to find 0 implicit places.
[2023-03-09 04:47:16] [INFO ] Redundant transitions in 62 ms returned []
[2023-03-09 04:47:16] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:47:16] [INFO ] Invariant cache hit.
[2023-03-09 04:47:17] [INFO ] Dead Transitions using invariants and state equation in 817 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3455 ms. Remains : 136/136 places, 2348/2348 transitions.
Built C files in :
/tmp/ltsmin8140100465422159232
[2023-03-09 04:47:17] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-09 04:47:17] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8140100465422159232
Running compilation step : cd /tmp/ltsmin8140100465422159232;'/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/ltsmin8140100465422159232;'/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/ltsmin8140100465422159232;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 04:47:21] [INFO ] Flatten gal took : 130 ms
[2023-03-09 04:47:21] [INFO ] Flatten gal took : 142 ms
[2023-03-09 04:47:21] [INFO ] Time to serialize gal into /tmp/LTL14836118784706288367.gal : 57 ms
[2023-03-09 04:47:21] [INFO ] Time to serialize properties into /tmp/LTL14145796569046787394.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/LTL14836118784706288367.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14862354065733030694.hoa' '-atoms' '/tmp/LTL14145796569046787394.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...320
Loading property file /tmp/LTL14145796569046787394.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14862354065733030694.hoa
Detected timeout of ITS tools.
[2023-03-09 04:47:36] [INFO ] Flatten gal took : 109 ms
[2023-03-09 04:47:36] [INFO ] Flatten gal took : 82 ms
[2023-03-09 04:47:36] [INFO ] Time to serialize gal into /tmp/LTL3931272143807850866.gal : 16 ms
[2023-03-09 04:47:36] [INFO ] Time to serialize properties into /tmp/LTL14751133495026025971.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/LTL3931272143807850866.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14751133495026025971.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F(("(ROUTE_A>=1)")||(G("(SORTI_B<=SORTI_A)"))))))
Formula 0 simplified : G(F!"(SORTI_B<=SORTI_A)" & FG!"(ROUTE_A>=1)")
Detected timeout of ITS tools.
[2023-03-09 04:47:51] [INFO ] Flatten gal took : 94 ms
[2023-03-09 04:47:51] [INFO ] Applying decomposition
[2023-03-09 04:47:51] [INFO ] Flatten gal took : 73 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/graph11025933104922510708.txt' '-o' '/tmp/graph11025933104922510708.bin' '-w' '/tmp/graph11025933104922510708.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11025933104922510708.bin' '-l' '-1' '-v' '-w' '/tmp/graph11025933104922510708.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:47:52] [INFO ] Decomposing Gal with order
[2023-03-09 04:47:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:47:52] [INFO ] Removed a total of 2244 redundant transitions.
[2023-03-09 04:47:52] [INFO ] Flatten gal took : 369 ms
[2023-03-09 04:47:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 188 labels/synchronizations in 10 ms.
[2023-03-09 04:47:52] [INFO ] Time to serialize gal into /tmp/LTL16349547739144858803.gal : 73 ms
[2023-03-09 04:47:52] [INFO ] Time to serialize properties into /tmp/LTL3290568716251682819.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/LTL16349547739144858803.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3290568716251682819.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F(("(gi0.gu2.ROUTE_A>=1)")||(G("(gu3.SORTI_B<=gu3.SORTI_A)"))))))
Formula 0 simplified : G(F!"(gu3.SORTI_B<=gu3.SORTI_A)" & FG!"(gi0.gu2.ROUTE_A>=1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8673289301306797605
[2023-03-09 04:48:08] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8673289301306797605
Running compilation step : cd /tmp/ltsmin8673289301306797605;'/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/ltsmin8673289301306797605;'/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/ltsmin8673289301306797605;'/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-V50P50N20-LTLCardinality-03 finished in 78724 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 138 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Graph (complete) has 3850 edges and 138 vertex of which 136 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.5 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 262 ms. Remains 136 /138 variables (removed 2) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 04:48:11] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2023-03-09 04:48:11] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 04:48:12] [INFO ] Dead Transitions using invariants and state equation in 771 ms found 0 transitions.
[2023-03-09 04:48:12] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:48:12] [INFO ] Invariant cache hit.
[2023-03-09 04:48:12] [INFO ] Implicit Places using invariants in 442 ms returned []
[2023-03-09 04:48:12] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:48:12] [INFO ] Invariant cache hit.
[2023-03-09 04:48:12] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:48:13] [INFO ] Implicit Places using invariants and state equation in 1081 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1542 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 134/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 222 ms. Remains 134 /134 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2804 ms. Remains : 134/138 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 103 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N20-LTLCardinality-04 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 s109 s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 412 steps with 0 reset in 7 ms.
FORMULA BridgeAndVehicles-PT-V50P50N20-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N20-LTLCardinality-04 finished in 2947 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X(!p0))))'
Support contains 2 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 137 transition count 2348
Applied a total of 1 rules in 26 ms. Remains 137 /138 variables (removed 1) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 04:48:14] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 137 cols
[2023-03-09 04:48:14] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-09 04:48:14] [INFO ] Dead Transitions using invariants and state equation in 849 ms found 0 transitions.
[2023-03-09 04:48:14] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:48:14] [INFO ] Invariant cache hit.
[2023-03-09 04:48:15] [INFO ] Implicit Places using invariants in 278 ms returned []
[2023-03-09 04:48:15] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:48:15] [INFO ] Invariant cache hit.
[2023-03-09 04:48:15] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:48:15] [INFO ] Implicit Places using invariants and state equation in 732 ms returned [52, 109]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1039 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 135/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 24 ms. Remains 135 /135 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1942 ms. Remains : 135/138 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 259 ms :[true, true, p0, (NOT p0), true]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N20-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ s53 s54)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V50P50N20-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N20-LTLCardinality-08 finished in 2234 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) U p1)&&G(F(p2))))))'
Support contains 4 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 136 transition count 2348
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 135 transition count 2347
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 135 transition count 2347
Applied a total of 4 rules in 37 ms. Remains 135 /138 variables (removed 3) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 04:48:16] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 04:48:16] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 04:48:17] [INFO ] Dead Transitions using invariants and state equation in 772 ms found 0 transitions.
[2023-03-09 04:48:17] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:48:17] [INFO ] Invariant cache hit.
[2023-03-09 04:48:17] [INFO ] Implicit Places using invariants in 354 ms returned []
[2023-03-09 04:48:17] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:48:17] [INFO ] Invariant cache hit.
[2023-03-09 04:48:17] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:48:19] [INFO ] Implicit Places using invariants and state equation in 1891 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2270 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 134/138 places, 2347/2348 transitions.
Applied a total of 0 rules in 10 ms. Remains 134 /134 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3091 ms. Remains : 134/138 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 494 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (NOT p0), (NOT p1), (NOT p2), (NOT p2)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N20-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 4}, { cond=(NOT p2), acceptance={} source=2 dest: 5}, { cond=true, acceptance={} source=2 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 3}, { cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}], [{ cond=(NOT p2), acceptance={} source=6 dest: 5}, { cond=true, acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(LEQ 3 s112), p0:(LEQ 2 s107), p2:(OR (LEQ 2 s107) (LEQ s20 s109))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 241 reset in 904 ms.
Product exploration explored 100000 steps with 241 reset in 637 ms.
Computed a total of 107 stabilizing places and 203 stable transitions
Computed a total of 107 stabilizing places and 203 stable transitions
Detected a total of 107/134 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0) p2), true, (X (X p2)), (X (X p1)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 7 factoid took 466 ms. Reduced automaton from 7 states, 12 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 90 ms :[(NOT p2), (NOT p2)]
Incomplete random walk after 10000 steps, including 23 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 1) seen :0
Finished Best-First random walk after 123 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=123 )
Knowledge obtained : [(AND p1 (NOT p0) p2), true, (X (X p2)), (X (X p1)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p2))]
Knowledge based reduction with 7 factoid took 472 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 151 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 134 ms :[(NOT p2), (NOT p2)]
Support contains 3 out of 134 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 : 134/134 places, 2347/2347 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 132 transition count 2346
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 131 transition count 2345
Applied a total of 5 rules in 279 ms. Remains 131 /134 variables (removed 3) and now considering 2345/2347 (removed 2) transitions.
[2023-03-09 04:48:23] [INFO ] Flow matrix only has 287 transitions (discarded 2058 similar events)
// Phase 1: matrix 287 rows 131 cols
[2023-03-09 04:48:23] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-09 04:48:23] [INFO ] Implicit Places using invariants in 652 ms returned []
[2023-03-09 04:48:23] [INFO ] Flow matrix only has 287 transitions (discarded 2058 similar events)
[2023-03-09 04:48:23] [INFO ] Invariant cache hit.
[2023-03-09 04:48:24] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:48:25] [INFO ] Implicit Places using invariants and state equation in 1750 ms returned []
Implicit Place search using SMT with State Equation took 2404 ms to find 0 implicit places.
[2023-03-09 04:48:25] [INFO ] Redundant transitions in 134 ms returned []
[2023-03-09 04:48:25] [INFO ] Flow matrix only has 287 transitions (discarded 2058 similar events)
[2023-03-09 04:48:25] [INFO ] Invariant cache hit.
[2023-03-09 04:48:26] [INFO ] Dead Transitions using invariants and state equation in 715 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 131/134 places, 2345/2347 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3539 ms. Remains : 131/134 places, 2345/2347 transitions.
Computed a total of 105 stabilizing places and 202 stable transitions
Computed a total of 105 stabilizing places and 202 stable transitions
Knowledge obtained : [p2, (X p2), (X (X p2))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 200 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 89 ms :[(NOT p2), (NOT p2)]
Incomplete random walk after 10000 steps, including 32 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 1) seen :0
Finished Best-First random walk after 152 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=76 )
Knowledge obtained : [p2, (X p2), (X (X p2))]
False Knowledge obtained : [(F (NOT p2))]
Knowledge based reduction with 3 factoid took 219 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 150 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 139 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 96 ms :[(NOT p2), (NOT p2)]
Product exploration explored 100000 steps with 321 reset in 830 ms.
Product exploration explored 100000 steps with 320 reset in 802 ms.
Built C files in :
/tmp/ltsmin15566923506588968035
[2023-03-09 04:48:29] [INFO ] Too many transitions (2345) to apply POR reductions. Disabling POR matrices.
[2023-03-09 04:48:29] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15566923506588968035
Running compilation step : cd /tmp/ltsmin15566923506588968035;'/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/ltsmin15566923506588968035;'/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/ltsmin15566923506588968035;'/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 3 out of 131 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 131/131 places, 2345/2345 transitions.
Applied a total of 0 rules in 253 ms. Remains 131 /131 variables (removed 0) and now considering 2345/2345 (removed 0) transitions.
[2023-03-09 04:48:32] [INFO ] Flow matrix only has 287 transitions (discarded 2058 similar events)
[2023-03-09 04:48:32] [INFO ] Invariant cache hit.
[2023-03-09 04:48:33] [INFO ] Implicit Places using invariants in 374 ms returned []
[2023-03-09 04:48:33] [INFO ] Flow matrix only has 287 transitions (discarded 2058 similar events)
[2023-03-09 04:48:33] [INFO ] Invariant cache hit.
[2023-03-09 04:48:33] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:48:34] [INFO ] Implicit Places using invariants and state equation in 1686 ms returned []
Implicit Place search using SMT with State Equation took 2079 ms to find 0 implicit places.
[2023-03-09 04:48:34] [INFO ] Redundant transitions in 133 ms returned []
[2023-03-09 04:48:34] [INFO ] Flow matrix only has 287 transitions (discarded 2058 similar events)
[2023-03-09 04:48:34] [INFO ] Invariant cache hit.
[2023-03-09 04:48:36] [INFO ] Dead Transitions using invariants and state equation in 1148 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3636 ms. Remains : 131/131 places, 2345/2345 transitions.
Built C files in :
/tmp/ltsmin226230856581300517
[2023-03-09 04:48:36] [INFO ] Too many transitions (2345) to apply POR reductions. Disabling POR matrices.
[2023-03-09 04:48:36] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin226230856581300517
Running compilation step : cd /tmp/ltsmin226230856581300517;'/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/ltsmin226230856581300517;'/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/ltsmin226230856581300517;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 04:48:39] [INFO ] Flatten gal took : 145 ms
[2023-03-09 04:48:39] [INFO ] Flatten gal took : 130 ms
[2023-03-09 04:48:39] [INFO ] Time to serialize gal into /tmp/LTL17401465457611571439.gal : 15 ms
[2023-03-09 04:48:39] [INFO ] Time to serialize properties into /tmp/LTL916494827599033353.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/LTL17401465457611571439.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10912463358538854474.hoa' '-atoms' '/tmp/LTL916494827599033353.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/LTL916494827599033353.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10912463358538854474.hoa
Detected timeout of ITS tools.
[2023-03-09 04:48:54] [INFO ] Flatten gal took : 79 ms
[2023-03-09 04:48:54] [INFO ] Flatten gal took : 79 ms
[2023-03-09 04:48:54] [INFO ] Time to serialize gal into /tmp/LTL1612993931567956914.gal : 33 ms
[2023-03-09 04:48:54] [INFO ] Time to serialize properties into /tmp/LTL11728306344074049227.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/LTL1612993931567956914.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11728306344074049227.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(X(((F("(ATTENTE_B>=2)"))U("(ROUTE_B>=3)"))&&(G(F("((ATTENTE_B>=2)||(NB_ATTENTE_A_19<=CHOIX_2))")))))))
Formula 0 simplified : XX((G!"(ATTENTE_B>=2)" R !"(ROUTE_B>=3)") | FG!"((ATTENTE_B>=2)||(NB_ATTENTE_A_19<=CHOIX_2))")
Detected timeout of ITS tools.
[2023-03-09 04:49:10] [INFO ] Flatten gal took : 65 ms
[2023-03-09 04:49:10] [INFO ] Applying decomposition
[2023-03-09 04:49:10] [INFO ] Flatten gal took : 64 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/graph8309704472211816983.txt' '-o' '/tmp/graph8309704472211816983.bin' '-w' '/tmp/graph8309704472211816983.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8309704472211816983.bin' '-l' '-1' '-v' '-w' '/tmp/graph8309704472211816983.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:49:10] [INFO ] Decomposing Gal with order
[2023-03-09 04:49:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:49:10] [INFO ] Removed a total of 2356 redundant transitions.
[2023-03-09 04:49:10] [INFO ] Flatten gal took : 322 ms
[2023-03-09 04:49:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 344 labels/synchronizations in 14 ms.
[2023-03-09 04:49:10] [INFO ] Time to serialize gal into /tmp/LTL10340328844019844995.gal : 7 ms
[2023-03-09 04:49:10] [INFO ] Time to serialize properties into /tmp/LTL16715659044961223072.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/LTL10340328844019844995.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16715659044961223072.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(X(((F("(gi1.gu3.ATTENTE_B>=2)"))U("(gi1.gu3.ROUTE_B>=3)"))&&(G(F("((gi1.gu3.ATTENTE_B>=2)||(gu0.NB_ATTENTE_A_19<=gu0.CHOIX_2))"))...160
Formula 0 simplified : XX((G!"(gi1.gu3.ATTENTE_B>=2)" R !"(gi1.gu3.ROUTE_B>=3)") | FG!"((gi1.gu3.ATTENTE_B>=2)||(gu0.NB_ATTENTE_A_19<=gu0.CHOIX_2))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18373650459276511909
[2023-03-09 04:49:25] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18373650459276511909
Running compilation step : cd /tmp/ltsmin18373650459276511909;'/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/ltsmin18373650459276511909;'/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/ltsmin18373650459276511909;'/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-V50P50N20-LTLCardinality-09 finished in 72674 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 136 transition count 2348
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 135 transition count 2347
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 135 transition count 2347
Applied a total of 4 rules in 46 ms. Remains 135 /138 variables (removed 3) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 04:49:29] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 04:49:29] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 04:49:30] [INFO ] Dead Transitions using invariants and state equation in 1148 ms found 0 transitions.
[2023-03-09 04:49:30] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:49:30] [INFO ] Invariant cache hit.
[2023-03-09 04:49:31] [INFO ] Implicit Places using invariants in 824 ms returned []
[2023-03-09 04:49:31] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:49:31] [INFO ] Invariant cache hit.
[2023-03-09 04:49:31] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:49:32] [INFO ] Implicit Places using invariants and state equation in 1352 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2204 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 134/138 places, 2347/2348 transitions.
Applied a total of 0 rules in 17 ms. Remains 134 /134 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3428 ms. Remains : 134/138 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 187 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N20-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT 1 s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V50P50N20-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N20-LTLCardinality-10 finished in 3656 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((p0&&G(F(p1))))))'
Support contains 3 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 137 transition count 2348
Applied a total of 1 rules in 44 ms. Remains 137 /138 variables (removed 1) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 04:49:32] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 137 cols
[2023-03-09 04:49:32] [INFO ] Computed 6 place invariants in 4 ms
[2023-03-09 04:49:34] [INFO ] Dead Transitions using invariants and state equation in 1308 ms found 0 transitions.
[2023-03-09 04:49:34] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:49:34] [INFO ] Invariant cache hit.
[2023-03-09 04:49:34] [INFO ] Implicit Places using invariants in 428 ms returned []
[2023-03-09 04:49:34] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 04:49:34] [INFO ] Invariant cache hit.
[2023-03-09 04:49:34] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:49:35] [INFO ] Implicit Places using invariants and state equation in 1515 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1952 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 135/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 22 ms. Remains 135 /135 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3330 ms. Remains : 135/138 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 348 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N20-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}, { cond=p0, acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(GT 1 s53), p1:(LEQ s52 s112)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V50P50N20-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N20-LTLCardinality-13 finished in 3712 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 136 transition count 2348
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 135 transition count 2347
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 135 transition count 2347
Applied a total of 4 rules in 46 ms. Remains 135 /138 variables (removed 3) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 04:49:36] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 04:49:36] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 04:49:37] [INFO ] Dead Transitions using invariants and state equation in 1215 ms found 0 transitions.
[2023-03-09 04:49:37] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:49:37] [INFO ] Invariant cache hit.
[2023-03-09 04:49:37] [INFO ] Implicit Places using invariants in 327 ms returned []
[2023-03-09 04:49:37] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:49:37] [INFO ] Invariant cache hit.
[2023-03-09 04:49:38] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:49:39] [INFO ] Implicit Places using invariants and state equation in 1363 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1694 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 133/138 places, 2347/2348 transitions.
Applied a total of 0 rules in 16 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2972 ms. Remains : 133/138 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N20-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s121 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 1125 ms.
Product exploration explored 100000 steps with 50000 reset in 933 ms.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V50P50N20-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V50P50N20-LTLCardinality-15 finished in 5310 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)))'
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||G(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(X(((F(p0) U p1)&&G(F(p2))))))'
[2023-03-09 04:49:42] [INFO ] Flatten gal took : 131 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin358737213072175811
[2023-03-09 04:49:42] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-09 04:49:42] [INFO ] Built C files in 91ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin358737213072175811
Running compilation step : cd /tmp/ltsmin358737213072175811;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-09 04:49:42] [INFO ] Applying decomposition
[2023-03-09 04:49:42] [INFO ] Flatten gal took : 229 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/graph15109505579250270923.txt' '-o' '/tmp/graph15109505579250270923.bin' '-w' '/tmp/graph15109505579250270923.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15109505579250270923.bin' '-l' '-1' '-v' '-w' '/tmp/graph15109505579250270923.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:49:43] [INFO ] Decomposing Gal with order
[2023-03-09 04:49:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:49:43] [INFO ] Removed a total of 2356 redundant transitions.
[2023-03-09 04:49:43] [INFO ] Flatten gal took : 705 ms
[2023-03-09 04:49:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 344 labels/synchronizations in 26 ms.
[2023-03-09 04:49:44] [INFO ] Time to serialize gal into /tmp/LTLCardinality12947120398482596700.gal : 11 ms
[2023-03-09 04:49:44] [INFO ] Time to serialize properties into /tmp/LTLCardinality15067124533740268386.ltl : 2 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/LTLCardinality12947120398482596700.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality15067124533740268386.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...299
Read 3 LTL properties
Checking formula 0 : !((F(G("(gu1.SORTI_A>=3)"))))
Formula 0 simplified : GF!"(gu1.SORTI_A>=3)"
Compilation finished in 6134 ms.
Running link step : cd /tmp/ltsmin358737213072175811;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 54 ms.
Running LTSmin : cd /tmp/ltsmin358737213072175811;'/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)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin358737213072175811;'/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)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin358737213072175811;'/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' '[](<>(((LTLAPp1==true)||[]((LTLAPp2==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 05:11:18] [INFO ] Flatten gal took : 112 ms
[2023-03-09 05:11:18] [INFO ] Time to serialize gal into /tmp/LTLCardinality2188194340889908908.gal : 12 ms
[2023-03-09 05:11:18] [INFO ] Time to serialize properties into /tmp/LTLCardinality4970922126710076128.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/LTLCardinality2188194340889908908.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4970922126710076128.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 3 LTL properties
Checking formula 0 : !((F(G("(SORTI_A>=3)"))))
Formula 0 simplified : GF!"(SORTI_A>=3)"
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin358737213072175811;'/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' '[](<>(((LTLAPp1==true)||[]((LTLAPp2==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin358737213072175811;'/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(X(((<>((LTLAPp3==true)) U (LTLAPp4==true))&&[](<>((LTLAPp5==true))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 05:32:53] [INFO ] Flatten gal took : 151 ms
[2023-03-09 05:32:54] [INFO ] Input system was already deterministic with 2348 transitions.
[2023-03-09 05:32:54] [INFO ] Transformed 138 places.
[2023-03-09 05:32:54] [INFO ] Transformed 2348 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-09 05:32:54] [INFO ] Time to serialize gal into /tmp/LTLCardinality16574180617452045926.gal : 26 ms
[2023-03-09 05:32:54] [INFO ] Time to serialize properties into /tmp/LTLCardinality8354906302319218410.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/LTLCardinality16574180617452045926.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8354906302319218410.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("(SORTI_A>=3)"))))
Formula 0 simplified : GF!"(SORTI_A>=3)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 10423896 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16028624 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-PT-V50P50N20"
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-V50P50N20, 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-167813690100259"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V50P50N20.tgz
mv BridgeAndVehicles-PT-V50P50N20 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 ;