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-167813689900139.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-COL-V80P50N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813689900139
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 7.8K Feb 25 12:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 25 12:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 12:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 12:16 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 3.9K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 25 12:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 163K Feb 25 12:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 12:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 25 12:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 45K 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-COL-V80P50N10-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678326710670

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-COL-V80P50N10
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202303021504
[2023-03-09 01:51:52] [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 01:51:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 01:51:52] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-09 01:51:53] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-09 01:51:53] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 551 ms
[2023-03-09 01:51:53] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 188 PT places and 289218.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2023-03-09 01:51:53] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 7 ms.
[2023-03-09 01:51:53] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 4 formulas.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 12 stabilizing places and 6 stable transitions
Graph (complete) has 51 edges and 15 vertex of which 13 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Remains 12 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 526 ms. (steps per millisecond=19 ) properties (out of 22) seen :17
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 5) seen :4
Running SMT prover for 1 properties.
// Phase 1: matrix 10 rows 12 cols
[2023-03-09 01:51:54] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-09 01:51:54] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-09 01:51:54] [INFO ] After 106ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 01:51:54] [INFO ] Flatten gal took : 14 ms
[2023-03-09 01:51:54] [INFO ] Flatten gal took : 8 ms
Arc [1:1*[(MOD (ADD $cA 1) 81)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 81) 81) 81)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 11)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2023-03-09 01:51:54] [INFO ] Unfolded HLPN to a Petri net with 188 places and 2108 transitions 15950 arcs in 92 ms.
[2023-03-09 01:51:54] [INFO ] Unfolded 11 HLPN properties in 0 ms.
Support contains 14 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 97 ms. Remains 188 /188 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 01:51:54] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 188 cols
[2023-03-09 01:51:54] [INFO ] Computed 7 place invariants in 25 ms
[2023-03-09 01:51:56] [INFO ] Dead Transitions using invariants and state equation in 1216 ms found 0 transitions.
[2023-03-09 01:51:56] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:51:56] [INFO ] Invariant cache hit.
[2023-03-09 01:51:56] [INFO ] Implicit Places using invariants in 323 ms returned []
[2023-03-09 01:51:56] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:51:56] [INFO ] Invariant cache hit.
[2023-03-09 01:51:56] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:51:58] [INFO ] Implicit Places using invariants and state equation in 1728 ms returned []
Implicit Place search using SMT with State Equation took 2053 ms to find 0 implicit places.
[2023-03-09 01:51:58] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:51:58] [INFO ] Invariant cache hit.
[2023-03-09 01:51:58] [INFO ] Dead Transitions using invariants and state equation in 763 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4153 ms. Remains : 188/188 places, 2108/2108 transitions.
Support contains 14 out of 188 places after structural reductions.
[2023-03-09 01:51:59] [INFO ] Flatten gal took : 136 ms
[2023-03-09 01:51:59] [INFO ] Flatten gal took : 105 ms
[2023-03-09 01:51:59] [INFO ] Input system was already deterministic with 2108 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 327 ms. (steps per millisecond=30 ) properties (out of 19) seen :15
Incomplete Best-First random walk after 10008 steps, including 5 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-09 01:52:00] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:52:00] [INFO ] Invariant cache hit.
[2023-03-09 01:52:00] [INFO ] [Real]Absence check using 7 positive place invariants in 12 ms returned sat
[2023-03-09 01:52:00] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 01:52:00] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-09 01:52:00] [INFO ] After 376ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 01:52:00] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:52:01] [INFO ] After 733ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-09 01:52:01] [INFO ] After 1315ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 550 ms.
[2023-03-09 01:52:02] [INFO ] After 2383ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 66 ms.
Support contains 5 out of 188 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 1882 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.19 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 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 185 transition count 2107
Applied a total of 3 rules in 456 ms. Remains 185 /188 variables (removed 3) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:52:03] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2023-03-09 01:52:03] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 01:52:04] [INFO ] Dead Transitions using invariants and state equation in 941 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1399 ms. Remains : 185/188 places, 2107/2108 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 271 ms. (steps per millisecond=36 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10006 steps, including 5 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 146831 steps, run timeout after 3001 ms. (steps per millisecond=48 ) properties seen :{}
Probabilistic random walk after 146831 steps, saw 41463 distinct states, run finished after 3003 ms. (steps per millisecond=48 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-09 01:52:07] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:52:07] [INFO ] Invariant cache hit.
[2023-03-09 01:52:07] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 01:52:07] [INFO ] After 170ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 01:52:07] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 01:52:08] [INFO ] After 351ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 01:52:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:52:08] [INFO ] After 255ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-09 01:52:08] [INFO ] After 556ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 305 ms.
[2023-03-09 01:52:09] [INFO ] After 1314ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 33 ms.
Support contains 5 out of 185 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 185/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 186 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 186 ms. Remains : 185/185 places, 2107/2107 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 185/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 341 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 01:52:09] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:52:09] [INFO ] Invariant cache hit.
[2023-03-09 01:52:10] [INFO ] Implicit Places using invariants in 383 ms returned []
[2023-03-09 01:52:10] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:52:10] [INFO ] Invariant cache hit.
[2023-03-09 01:52:10] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:52:11] [INFO ] Implicit Places using invariants and state equation in 1554 ms returned [166]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1954 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 184/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 205 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2501 ms. Remains : 184/185 places, 2107/2107 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 186 ms. (steps per millisecond=53 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 265295 steps, run timeout after 3001 ms. (steps per millisecond=88 ) properties seen :{}
Probabilistic random walk after 265295 steps, saw 73165 distinct states, run finished after 3002 ms. (steps per millisecond=88 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-09 01:52:15] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2023-03-09 01:52:15] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 01:52:15] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:52:15] [INFO ] After 55ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 01:52:15] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:52:15] [INFO ] After 213ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 01:52:15] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:52:16] [INFO ] After 333ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-09 01:52:16] [INFO ] After 1228ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 641 ms.
[2023-03-09 01:52:17] [INFO ] After 2154ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 31 ms.
Support contains 5 out of 184 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 172 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 172 ms. Remains : 184/184 places, 2107/2107 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 182 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 01:52:17] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:52:17] [INFO ] Invariant cache hit.
[2023-03-09 01:52:18] [INFO ] Implicit Places using invariants in 299 ms returned []
[2023-03-09 01:52:18] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:52:18] [INFO ] Invariant cache hit.
[2023-03-09 01:52:18] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:52:19] [INFO ] Implicit Places using invariants and state equation in 1270 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1588 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 183/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 187 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1959 ms. Remains : 183/184 places, 2107/2107 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 226 ms. (steps per millisecond=44 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 230799 steps, run timeout after 3001 ms. (steps per millisecond=76 ) properties seen :{}
Probabilistic random walk after 230799 steps, saw 63919 distinct states, run finished after 3002 ms. (steps per millisecond=76 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-09 01:52:23] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:52:23] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 01:52:23] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:52:23] [INFO ] After 173ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 01:52:23] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 01:52:23] [INFO ] After 219ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 01:52:23] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:52:24] [INFO ] After 279ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-09 01:52:24] [INFO ] After 1174ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 335 ms.
[2023-03-09 01:52:25] [INFO ] After 1807ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 76 ms.
Support contains 5 out of 183 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 204 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 204 ms. Remains : 183/183 places, 2107/2107 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 196 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 01:52:25] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:52:25] [INFO ] Invariant cache hit.
[2023-03-09 01:52:25] [INFO ] Implicit Places using invariants in 254 ms returned []
[2023-03-09 01:52:25] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:52:25] [INFO ] Invariant cache hit.
[2023-03-09 01:52:26] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:52:27] [INFO ] Implicit Places using invariants and state equation in 1055 ms returned []
Implicit Place search using SMT with State Equation took 1316 ms to find 0 implicit places.
[2023-03-09 01:52:27] [INFO ] Redundant transitions in 114 ms returned []
[2023-03-09 01:52:27] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:52:27] [INFO ] Invariant cache hit.
[2023-03-09 01:52:27] [INFO ] Dead Transitions using invariants and state equation in 680 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2316 ms. Remains : 183/183 places, 2107/2107 transitions.
Ensure Unique test removed 1738 transitions
Reduce isomorphic transitions removed 1738 transitions.
Iterating post reduction 0 with 1738 rules applied. Total rules applied 1738 place count 183 transition count 369
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1740 place count 183 transition count 367
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 1742 place count 181 transition count 367
Applied a total of 1742 rules in 18 ms. Remains 181 /183 variables (removed 2) and now considering 367/2107 (removed 1740) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 367 rows 181 cols
[2023-03-09 01:52:27] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 01:52:27] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 01:52:27] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 01:52:27] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:52:28] [INFO ] After 277ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 01:52:28] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 01:52:28] [INFO ] After 255ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-09 01:52:28] [INFO ] After 567ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 298 ms.
[2023-03-09 01:52:29] [INFO ] After 1210ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 171 stabilizing places and 324 stable transitions
Graph (complete) has 4310 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.16 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 U p1))))'
Support contains 5 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 17 ms. Remains 188 /188 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 01:52:29] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 188 cols
[2023-03-09 01:52:29] [INFO ] Computed 7 place invariants in 29 ms
[2023-03-09 01:52:30] [INFO ] Dead Transitions using invariants and state equation in 786 ms found 0 transitions.
[2023-03-09 01:52:30] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:52:30] [INFO ] Invariant cache hit.
[2023-03-09 01:52:30] [INFO ] Implicit Places using invariants in 281 ms returned []
[2023-03-09 01:52:30] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:52:30] [INFO ] Invariant cache hit.
[2023-03-09 01:52:30] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:52:31] [INFO ] Implicit Places using invariants and state equation in 1154 ms returned [84]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1475 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 187/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 27 ms. Remains 187 /187 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2307 ms. Remains : 187/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 274 ms :[(NOT p1), (NOT p1), true, (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p1:(LEQ s169 s167), p0:(OR (LEQ 2 s82) (AND (LEQ s84 s83) (LEQ s169 s167)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1019 ms.
Product exploration explored 100000 steps with 33333 reset in 811 ms.
Computed a total of 170 stabilizing places and 324 stable transitions
Graph (complete) has 4146 edges and 187 vertex of which 185 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.43 ms
Computed a total of 170 stabilizing places and 324 stable transitions
Detected a total of 170/187 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (X (NOT (AND (NOT p1) p0)))), (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 : []
Property proved to be true thanks to knowledge :(X (X (NOT (AND (NOT p1) (NOT p0)))))
Knowledge based reduction with 5 factoid took 176 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-00 finished in 4773 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((G(p0)||(p1&&X(p0)))))))'
Support contains 2 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 187 transition count 2108
Applied a total of 1 rules in 17 ms. Remains 187 /188 variables (removed 1) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 01:52:34] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 187 cols
[2023-03-09 01:52:34] [INFO ] Computed 6 place invariants in 6 ms
[2023-03-09 01:52:34] [INFO ] Dead Transitions using invariants and state equation in 790 ms found 0 transitions.
[2023-03-09 01:52:34] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:52:34] [INFO ] Invariant cache hit.
[2023-03-09 01:52:35] [INFO ] Implicit Places using invariants in 289 ms returned []
[2023-03-09 01:52:35] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:52:35] [INFO ] Invariant cache hit.
[2023-03-09 01:52:35] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:52:36] [INFO ] Implicit Places using invariants and state equation in 886 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1192 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 186/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 11 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2013 ms. Remains : 186/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 p0), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p1:(GT 1 s82), p0:(GT 3 s84)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 5240 reset in 722 ms.
Product exploration explored 100000 steps with 4018 reset in 756 ms.
Computed a total of 169 stabilizing places and 324 stable transitions
Graph (complete) has 4145 edges and 186 vertex of which 185 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.11 ms
Computed a total of 169 stabilizing places and 324 stable transitions
Detected a total of 169/186 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) 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 300 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 119 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 697 steps, including 0 resets, run visited all 4 properties in 8 ms. (steps per millisecond=87 )
Knowledge obtained : [(AND p1 p0), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) 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 p1 (NOT p0))), (F (AND (NOT p1) p0)), (F (NOT (AND p1 p0))), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 7 factoid took 323 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 11 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 01:52:38] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2023-03-09 01:52:38] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-09 01:52:39] [INFO ] Dead Transitions using invariants and state equation in 705 ms found 0 transitions.
[2023-03-09 01:52:39] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:52:39] [INFO ] Invariant cache hit.
[2023-03-09 01:52:39] [INFO ] Implicit Places using invariants in 256 ms returned []
[2023-03-09 01:52:39] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:52:39] [INFO ] Invariant cache hit.
[2023-03-09 01:52:39] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:52:41] [INFO ] Implicit Places using invariants and state equation in 1375 ms returned []
Implicit Place search using SMT with State Equation took 1657 ms to find 0 implicit places.
[2023-03-09 01:52:41] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:52:41] [INFO ] Invariant cache hit.
[2023-03-09 01:52:41] [INFO ] Dead Transitions using invariants and state equation in 542 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2943 ms. Remains : 186/186 places, 2108/2108 transitions.
Computed a total of 169 stabilizing places and 324 stable transitions
Graph (complete) has 4145 edges and 186 vertex of which 185 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.13 ms
Computed a total of 169 stabilizing places and 324 stable transitions
Detected a total of 169/186 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) 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 248 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 121 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 1420 steps, including 2 resets, run visited all 4 properties in 23 ms. (steps per millisecond=61 )
Knowledge obtained : [(AND p1 p0), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) 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 p1 (NOT p0))), (F (AND (NOT p1) p0)), (F (NOT (AND p1 p0))), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 7 factoid took 382 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 5020 reset in 662 ms.
Product exploration explored 100000 steps with 4560 reset in 693 ms.
Built C files in :
/tmp/ltsmin16213468971095040126
[2023-03-09 01:52:44] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16213468971095040126
Running compilation step : cd /tmp/ltsmin16213468971095040126;'/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/ltsmin16213468971095040126;'/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/ltsmin16213468971095040126;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 27 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 01:52:47] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:52:47] [INFO ] Invariant cache hit.
[2023-03-09 01:52:48] [INFO ] Dead Transitions using invariants and state equation in 811 ms found 0 transitions.
[2023-03-09 01:52:48] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:52:48] [INFO ] Invariant cache hit.
[2023-03-09 01:52:48] [INFO ] Implicit Places using invariants in 241 ms returned []
[2023-03-09 01:52:48] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:52:48] [INFO ] Invariant cache hit.
[2023-03-09 01:52:48] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:52:50] [INFO ] Implicit Places using invariants and state equation in 1874 ms returned []
Implicit Place search using SMT with State Equation took 2117 ms to find 0 implicit places.
[2023-03-09 01:52:50] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:52:50] [INFO ] Invariant cache hit.
[2023-03-09 01:52:51] [INFO ] Dead Transitions using invariants and state equation in 630 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3587 ms. Remains : 186/186 places, 2108/2108 transitions.
Built C files in :
/tmp/ltsmin3238649947797826301
[2023-03-09 01:52:51] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3238649947797826301
Running compilation step : cd /tmp/ltsmin3238649947797826301;'/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/ltsmin3238649947797826301;'/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/ltsmin3238649947797826301;'/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 01:52:54] [INFO ] Flatten gal took : 83 ms
[2023-03-09 01:52:54] [INFO ] Flatten gal took : 77 ms
[2023-03-09 01:52:54] [INFO ] Time to serialize gal into /tmp/LTL15442516439418788126.gal : 19 ms
[2023-03-09 01:52:54] [INFO ] Time to serialize properties into /tmp/LTL17253113479615918393.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/LTL15442516439418788126.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10164607542867088171.hoa' '-atoms' '/tmp/LTL17253113479615918393.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/LTL17253113479615918393.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10164607542867088171.hoa
Detected timeout of ITS tools.
[2023-03-09 01:53:09] [INFO ] Flatten gal took : 102 ms
[2023-03-09 01:53:10] [INFO ] Flatten gal took : 165 ms
[2023-03-09 01:53:10] [INFO ] Time to serialize gal into /tmp/LTL2003331222125392603.gal : 17 ms
[2023-03-09 01:53:10] [INFO ] Time to serialize properties into /tmp/LTL9876625353660368698.ltl : 25 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/LTL2003331222125392603.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9876625353660368698.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(X(F((G("(ATTENTE_A_0<3)"))||(("(SORTI_A_0<1)")&&(X("(ATTENTE_A_0<3)"))))))))
Formula 0 simplified : XXG(F!"(ATTENTE_A_0<3)" & (!"(SORTI_A_0<1)" | X!"(ATTENTE_A_0<3)"))
Detected timeout of ITS tools.
[2023-03-09 01:53:25] [INFO ] Flatten gal took : 60 ms
[2023-03-09 01:53:25] [INFO ] Applying decomposition
[2023-03-09 01:53:25] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7113348365391377290.txt' '-o' '/tmp/graph7113348365391377290.bin' '-w' '/tmp/graph7113348365391377290.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7113348365391377290.bin' '-l' '-1' '-v' '-w' '/tmp/graph7113348365391377290.weights' '-q' '0' '-e' '0.001'
[2023-03-09 01:53:25] [INFO ] Decomposing Gal with order
[2023-03-09 01:53:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 01:53:27] [INFO ] Removed a total of 3872 redundant transitions.
[2023-03-09 01:53:27] [INFO ] Flatten gal took : 1260 ms
[2023-03-09 01:53:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 595 labels/synchronizations in 87 ms.
[2023-03-09 01:53:27] [INFO ] Time to serialize gal into /tmp/LTL10479005235355105568.gal : 3 ms
[2023-03-09 01:53:27] [INFO ] Time to serialize properties into /tmp/LTL10235306201994192139.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/LTL10479005235355105568.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10235306201994192139.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(X(F((G("(i0.u2.ATTENTE_A_0<3)"))||(("(i0.u0.SORTI_A_0<1)")&&(X("(i0.u2.ATTENTE_A_0<3)"))))))))
Formula 0 simplified : XXG(F!"(i0.u2.ATTENTE_A_0<3)" & (!"(i0.u0.SORTI_A_0<1)" | X!"(i0.u2.ATTENTE_A_0<3)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3888811424631989460
[2023-03-09 01:53:42] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3888811424631989460
Running compilation step : cd /tmp/ltsmin3888811424631989460;'/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/ltsmin3888811424631989460;'/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/ltsmin3888811424631989460;'/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-COL-V80P50N10-LTLCardinality-01 finished in 71482 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 185 transition count 2107
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 185 transition count 2107
Applied a total of 4 rules in 22 ms. Remains 185 /188 variables (removed 3) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:53:45] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2023-03-09 01:53:45] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 01:53:47] [INFO ] Dead Transitions using invariants and state equation in 1362 ms found 0 transitions.
[2023-03-09 01:53:47] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:53:47] [INFO ] Invariant cache hit.
[2023-03-09 01:53:47] [INFO ] Implicit Places using invariants in 282 ms returned []
[2023-03-09 01:53:47] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:53:47] [INFO ] Invariant cache hit.
[2023-03-09 01:53:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:53:48] [INFO ] Implicit Places using invariants and state equation in 987 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1277 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 11 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2674 ms. Remains : 183/188 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 146 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ 3 s82)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 666 ms.
Product exploration explored 100000 steps with 33333 reset in 741 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/183 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 3 factoid took 87 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-03 finished in 4376 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0 U X(!p1))))'
Support contains 5 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Applied a total of 2 rules in 16 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 01:53:50] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2023-03-09 01:53:50] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 01:53:50] [INFO ] Dead Transitions using invariants and state equation in 779 ms found 0 transitions.
[2023-03-09 01:53:50] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:53:50] [INFO ] Invariant cache hit.
[2023-03-09 01:53:51] [INFO ] Implicit Places using invariants in 276 ms returned []
[2023-03-09 01:53:51] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:53:51] [INFO ] Invariant cache hit.
[2023-03-09 01:53:51] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:53:52] [INFO ] Implicit Places using invariants and state equation in 1315 ms returned []
Implicit Place search using SMT with State Equation took 1605 ms to find 0 implicit places.
[2023-03-09 01:53:52] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:53:52] [INFO ] Invariant cache hit.
[2023-03-09 01:53:53] [INFO ] Dead Transitions using invariants and state equation in 782 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 186/188 places, 2108/2108 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3208 ms. Remains : 186/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 127 ms :[p1, p1, p1, true]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (LEQ 1 s167) (LEQ s84 (ADD s184 s185))), p1:(GT 3 s83)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-04 finished in 3363 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)) U G(p1)))'
Support contains 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 187 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.17 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 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 186 transition count 2107
Applied a total of 3 rules in 723 ms. Remains 186 /188 variables (removed 2) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:53:54] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 186 cols
[2023-03-09 01:53:54] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-09 01:53:54] [INFO ] Dead Transitions using invariants and state equation in 545 ms found 0 transitions.
[2023-03-09 01:53:54] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:53:54] [INFO ] Invariant cache hit.
[2023-03-09 01:53:54] [INFO ] Implicit Places using invariants in 271 ms returned []
[2023-03-09 01:53:54] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:53:54] [INFO ] Invariant cache hit.
[2023-03-09 01:53:55] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:53:57] [INFO ] Implicit Places using invariants and state equation in 2745 ms returned [84, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3047 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 184/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 187 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4522 ms. Remains : 184/188 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 203 ms :[(NOT p1), (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ s83 1), p0:(GT s84 s82)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1269 steps with 59 reset in 8 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-05 finished in 4752 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0) U X(p1))&&F((p2||X(((p1 U p3) U (p2&&(p1 U p3))))))))'
Support contains 6 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Applied a total of 2 rules in 29 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 01:53:58] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2023-03-09 01:53:58] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 01:53:58] [INFO ] Dead Transitions using invariants and state equation in 625 ms found 0 transitions.
[2023-03-09 01:53:58] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:53:58] [INFO ] Invariant cache hit.
[2023-03-09 01:53:59] [INFO ] Implicit Places using invariants in 276 ms returned []
[2023-03-09 01:53:59] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:53:59] [INFO ] Invariant cache hit.
[2023-03-09 01:53:59] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:54:00] [INFO ] Implicit Places using invariants and state equation in 1626 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1948 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 10 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2615 ms. Remains : 184/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 158 ms :[(OR (NOT p2) (NOT p1)), (NOT p1), (NOT p2), (NOT p1), true, (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ s0 (ADD s167 s168)), p2:(LEQ 1 s83), p1:(LEQ (ADD s169 s170) s0)], 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]]
Product exploration explored 100000 steps with 8809 reset in 608 ms.
Product exploration explored 100000 steps with 8565 reset in 490 ms.
Computed a total of 167 stabilizing places and 324 stable transitions
Computed a total of 167 stabilizing places and 324 stable transitions
Detected a total of 167/184 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X p1), (X (NOT p2)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), true, (X (X (NOT p0))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 11 factoid took 443 ms. Reduced automaton from 6 states, 11 edges and 3 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 53 ms :[(NOT p2), (NOT p2)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X p1), (X (NOT p2)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), true, (X (X (NOT p0))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F p2)]
Knowledge based reduction with 11 factoid took 356 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 26 ms :[(NOT p2)]
Stuttering acceptance computed with spot in 24 ms :[(NOT p2)]
[2023-03-09 01:54:02] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2023-03-09 01:54:03] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 01:54:03] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 01:54:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:04] [INFO ] [Real]Absence check using state equation in 699 ms returned sat
[2023-03-09 01:54:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:54:04] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 01:54:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:04] [INFO ] [Nat]Absence check using state equation in 117 ms returned sat
[2023-03-09 01:54:04] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:54:05] [INFO ] [Nat]Added 22 Read/Feed constraints in 172 ms returned sat
[2023-03-09 01:54:05] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 64 ms.
[2023-03-09 01:54:05] [INFO ] Added : 11 causal constraints over 4 iterations in 247 ms. Result :sat
Could not prove EG (NOT p2)
Support contains 1 out of 184 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 : 184/184 places, 2108/2108 transitions.
Applied a total of 0 rules in 222 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 01:54:05] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:54:05] [INFO ] Invariant cache hit.
[2023-03-09 01:54:06] [INFO ] Dead Transitions using invariants and state equation in 756 ms found 0 transitions.
[2023-03-09 01:54:06] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:54:06] [INFO ] Invariant cache hit.
[2023-03-09 01:54:06] [INFO ] Implicit Places using invariants in 228 ms returned []
[2023-03-09 01:54:06] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:54:06] [INFO ] Invariant cache hit.
[2023-03-09 01:54:06] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:54:07] [INFO ] Implicit Places using invariants and state equation in 830 ms returned []
Implicit Place search using SMT with State Equation took 1086 ms to find 0 implicit places.
[2023-03-09 01:54:07] [INFO ] Redundant transitions in 32 ms returned []
[2023-03-09 01:54:07] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:54:07] [INFO ] Invariant cache hit.
[2023-03-09 01:54:08] [INFO ] Dead Transitions using invariants and state equation in 608 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2729 ms. Remains : 184/184 places, 2108/2108 transitions.
Computed a total of 167 stabilizing places and 324 stable transitions
Computed a total of 167 stabilizing places and 324 stable transitions
Detected a total of 167/184 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p2), (X (NOT p2)), (X (X (NOT p2))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 111 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 25 ms :[(NOT p2)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p2), (X (NOT p2)), (X (X (NOT p2))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F p2)]
Knowledge based reduction with 4 factoid took 115 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 22 ms :[(NOT p2)]
Stuttering acceptance computed with spot in 21 ms :[(NOT p2)]
[2023-03-09 01:54:08] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:54:08] [INFO ] Invariant cache hit.
[2023-03-09 01:54:08] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 01:54:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:09] [INFO ] [Real]Absence check using state equation in 691 ms returned sat
[2023-03-09 01:54:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:54:10] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:54:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:10] [INFO ] [Nat]Absence check using state equation in 150 ms returned sat
[2023-03-09 01:54:10] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:54:10] [INFO ] [Nat]Added 22 Read/Feed constraints in 163 ms returned sat
[2023-03-09 01:54:10] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 76 ms.
[2023-03-09 01:54:11] [INFO ] Added : 11 causal constraints over 4 iterations in 367 ms. Result :sat
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 25 ms :[(NOT p2)]
Product exploration explored 100000 steps with 4531 reset in 429 ms.
Product exploration explored 100000 steps with 4684 reset in 448 ms.
Built C files in :
/tmp/ltsmin14425727885399492667
[2023-03-09 01:54:11] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2023-03-09 01:54:11] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14425727885399492667
Running compilation step : cd /tmp/ltsmin14425727885399492667;'/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/ltsmin14425727885399492667;'/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/ltsmin14425727885399492667;'/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 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 183 transition count 2107
Applied a total of 2 rules in 274 ms. Remains 183 /184 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:54:15] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:54:15] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 01:54:15] [INFO ] Dead Transitions using invariants and state equation in 709 ms found 0 transitions.
[2023-03-09 01:54:15] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:54:15] [INFO ] Invariant cache hit.
[2023-03-09 01:54:16] [INFO ] Implicit Places using invariants in 301 ms returned []
[2023-03-09 01:54:16] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:54:16] [INFO ] Invariant cache hit.
[2023-03-09 01:54:16] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:54:16] [INFO ] Implicit Places using invariants and state equation in 620 ms returned []
Implicit Place search using SMT with State Equation took 934 ms to find 0 implicit places.
[2023-03-09 01:54:17] [INFO ] Redundant transitions in 114 ms returned []
[2023-03-09 01:54:17] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:54:17] [INFO ] Invariant cache hit.
[2023-03-09 01:54:17] [INFO ] Dead Transitions using invariants and state equation in 665 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 183/184 places, 2107/2108 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2706 ms. Remains : 183/184 places, 2107/2108 transitions.
Built C files in :
/tmp/ltsmin4683323535291852409
[2023-03-09 01:54:17] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2023-03-09 01:54:17] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4683323535291852409
Running compilation step : cd /tmp/ltsmin4683323535291852409;'/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/ltsmin4683323535291852409;'/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/ltsmin4683323535291852409;'/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 01:54:20] [INFO ] Flatten gal took : 67 ms
[2023-03-09 01:54:21] [INFO ] Flatten gal took : 77 ms
[2023-03-09 01:54:21] [INFO ] Time to serialize gal into /tmp/LTL6627620899676700188.gal : 27 ms
[2023-03-09 01:54:21] [INFO ] Time to serialize properties into /tmp/LTL7389558577906477003.prop : 15 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/LTL6627620899676700188.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7409355827304721492.hoa' '-atoms' '/tmp/LTL7389558577906477003.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL7389558577906477003.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7409355827304721492.hoa
Detected timeout of ITS tools.
[2023-03-09 01:54:36] [INFO ] Flatten gal took : 46 ms
[2023-03-09 01:54:36] [INFO ] Flatten gal took : 47 ms
[2023-03-09 01:54:36] [INFO ] Time to serialize gal into /tmp/LTL8723024408663549556.gal : 10 ms
[2023-03-09 01:54:36] [INFO ] Time to serialize properties into /tmp/LTL17112869780461083650.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/LTL8723024408663549556.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17112869780461083650.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("(CAPACITE_0<=(CONTROLEUR_0+CONTROLEUR_1))"))U(X("((CHOIX_0+CHOIX_1)<=CAPACITE_0)")))&&(F(("(SUR_PONT_A_0>=1)")||(X((("((CHOIX_...290
Formula 0 simplified : (F!"(CAPACITE_0<=(CONTROLEUR_0+CONTROLEUR_1))" R X!"((CHOIX_0+CHOIX_1)<=CAPACITE_0)") | G(!"(SUR_PONT_A_0>=1)" & X(!"(SUR_PONT_A_0>=...220
Detected timeout of ITS tools.
[2023-03-09 01:54:51] [INFO ] Flatten gal took : 90 ms
[2023-03-09 01:54:51] [INFO ] Applying decomposition
[2023-03-09 01:54:51] [INFO ] Flatten gal took : 66 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/graph9262373368473653097.txt' '-o' '/tmp/graph9262373368473653097.bin' '-w' '/tmp/graph9262373368473653097.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9262373368473653097.bin' '-l' '-1' '-v' '-w' '/tmp/graph9262373368473653097.weights' '-q' '0' '-e' '0.001'
[2023-03-09 01:54:51] [INFO ] Decomposing Gal with order
[2023-03-09 01:54:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 01:54:52] [INFO ] Removed a total of 3797 redundant transitions.
[2023-03-09 01:54:52] [INFO ] Flatten gal took : 900 ms
[2023-03-09 01:54:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 2278 labels/synchronizations in 103 ms.
[2023-03-09 01:54:53] [INFO ] Time to serialize gal into /tmp/LTL5788043881729082818.gal : 6 ms
[2023-03-09 01:54:53] [INFO ] Time to serialize properties into /tmp/LTL17910499821549870619.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/LTL5788043881729082818.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17910499821549870619.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("(gu2.CAPACITE_0<=(gu1.CONTROLEUR_0+gu1.CONTROLEUR_1))"))U(X("((gu2.CHOIX_0+gu2.CHOIX_1)<=gu2.CAPACITE_0)")))&&(F(("(gi2.gu3.SU...362
Formula 0 simplified : (F!"(gu2.CAPACITE_0<=(gu1.CONTROLEUR_0+gu1.CONTROLEUR_1))" R X!"((gu2.CHOIX_0+gu2.CHOIX_1)<=gu2.CAPACITE_0)") | G(!"(gi2.gu3.SUR_PON...276
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4598432224492574666
[2023-03-09 01:55:08] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4598432224492574666
Running compilation step : cd /tmp/ltsmin4598432224492574666;'/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/ltsmin4598432224492574666;'/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/ltsmin4598432224492574666;'/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-COL-V80P50N10-LTLCardinality-06 finished in 73065 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.11 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 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 185 transition count 2107
Applied a total of 3 rules in 167 ms. Remains 185 /188 variables (removed 3) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:55:11] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2023-03-09 01:55:11] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 01:55:12] [INFO ] Dead Transitions using invariants and state equation in 644 ms found 0 transitions.
[2023-03-09 01:55:12] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:12] [INFO ] Invariant cache hit.
[2023-03-09 01:55:12] [INFO ] Implicit Places using invariants in 280 ms returned []
[2023-03-09 01:55:12] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:12] [INFO ] Invariant cache hit.
[2023-03-09 01:55:12] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:55:13] [INFO ] Implicit Places using invariants and state equation in 1637 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1926 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 183/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 170 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2912 ms. Remains : 183/188 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s0 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 673 steps with 0 reset in 7 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-07 finished in 3075 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 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 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 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 185 transition count 2107
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 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 183 transition count 2106
Applied a total of 6 rules in 242 ms. Remains 183 /188 variables (removed 5) and now considering 2106/2108 (removed 2) transitions.
[2023-03-09 01:55:14] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
// Phase 1: matrix 368 rows 183 cols
[2023-03-09 01:55:14] [INFO ] Computed 4 place invariants in 5 ms
[2023-03-09 01:55:14] [INFO ] Implicit Places using invariants in 365 ms returned []
[2023-03-09 01:55:14] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2023-03-09 01:55:14] [INFO ] Invariant cache hit.
[2023-03-09 01:55:14] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:55:16] [INFO ] Implicit Places using invariants and state equation in 1161 ms returned [164]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1554 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 182/188 places, 2106/2108 transitions.
Applied a total of 0 rules in 181 ms. Remains 182 /182 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1979 ms. Remains : 182/188 places, 2106/2108 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-10 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 (ADD s180 s181) s82)], 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 513 steps with 0 reset in 4 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-10 finished in 2058 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 185 transition count 2107
Applied a total of 3 rules in 195 ms. Remains 185 /188 variables (removed 3) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:55:16] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2023-03-09 01:55:16] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 01:55:17] [INFO ] Dead Transitions using invariants and state equation in 685 ms found 0 transitions.
[2023-03-09 01:55:17] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:17] [INFO ] Invariant cache hit.
[2023-03-09 01:55:17] [INFO ] Implicit Places using invariants in 312 ms returned []
[2023-03-09 01:55:17] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:17] [INFO ] Invariant cache hit.
[2023-03-09 01:55:17] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:55:18] [INFO ] Implicit Places using invariants and state equation in 857 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1172 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 183/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 267 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2319 ms. Remains : 183/188 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 156 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT (ADD s181 s182) s82), p1:(GT s83 s82)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 593 steps with 0 reset in 7 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-15 finished in 2515 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((G(p0)||(p1&&X(p0)))))))'
Found a Shortening insensitive property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-01
Stuttering acceptance computed with spot in 200 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 188 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 187 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.9 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 186 transition count 2107
Applied a total of 3 rules in 60 ms. Remains 186 /188 variables (removed 2) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:55:19] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 186 cols
[2023-03-09 01:55:19] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-09 01:55:19] [INFO ] Dead Transitions using invariants and state equation in 731 ms found 0 transitions.
[2023-03-09 01:55:19] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:19] [INFO ] Invariant cache hit.
[2023-03-09 01:55:20] [INFO ] Implicit Places using invariants in 271 ms returned []
[2023-03-09 01:55:20] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:20] [INFO ] Invariant cache hit.
[2023-03-09 01:55:20] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:55:21] [INFO ] Implicit Places using invariants and state equation in 828 ms returned [167]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1101 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 185/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 27 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 1920 ms. Remains : 185/188 places, 2107/2108 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 p0), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p1:(GT 1 s82), p0:(GT 3 s84)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 5234 reset in 823 ms.
Product exploration explored 100000 steps with 5298 reset in 647 ms.
Computed a total of 168 stabilizing places and 323 stable transitions
Graph (complete) has 4143 edges and 185 vertex of which 184 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 ms
Computed a total of 168 stabilizing places and 323 stable transitions
Detected a total of 168/185 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) 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 247 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 156 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 8 steps, including 0 resets, run visited all 4 properties in 16 ms. (steps per millisecond=0 )
Knowledge obtained : [(AND p1 p0), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) 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 p1 (NOT p0))), (F (AND (NOT p1) p0)), (F (NOT (AND p1 p0))), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 7 factoid took 347 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 196 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 16 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 01:55:23] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2023-03-09 01:55:23] [INFO ] Computed 6 place invariants in 5 ms
[2023-03-09 01:55:24] [INFO ] Dead Transitions using invariants and state equation in 736 ms found 0 transitions.
[2023-03-09 01:55:24] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:24] [INFO ] Invariant cache hit.
[2023-03-09 01:55:24] [INFO ] Implicit Places using invariants in 272 ms returned []
[2023-03-09 01:55:24] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:24] [INFO ] Invariant cache hit.
[2023-03-09 01:55:24] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:55:25] [INFO ] Implicit Places using invariants and state equation in 864 ms returned []
Implicit Place search using SMT with State Equation took 1150 ms to find 0 implicit places.
[2023-03-09 01:55:25] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:25] [INFO ] Invariant cache hit.
[2023-03-09 01:55:26] [INFO ] Dead Transitions using invariants and state equation in 540 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2458 ms. Remains : 185/185 places, 2107/2107 transitions.
Computed a total of 168 stabilizing places and 323 stable transitions
Graph (complete) has 4143 edges and 185 vertex of which 184 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 ms
Computed a total of 168 stabilizing places and 323 stable transitions
Detected a total of 168/185 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) 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 204 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 148 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 596 steps, including 0 resets, run visited all 4 properties in 7 ms. (steps per millisecond=85 )
Knowledge obtained : [(AND p1 p0), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) 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 p1 (NOT p0))), (F (AND (NOT p1) p0)), (F (NOT (AND p1 p0))), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 7 factoid took 437 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 143 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 167 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 154 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 5764 reset in 640 ms.
Product exploration explored 100000 steps with 4758 reset in 838 ms.
Built C files in :
/tmp/ltsmin16683927743348625258
[2023-03-09 01:55:29] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16683927743348625258
Running compilation step : cd /tmp/ltsmin16683927743348625258;'/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/ltsmin16683927743348625258;'/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/ltsmin16683927743348625258;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 9 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 01:55:32] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:32] [INFO ] Invariant cache hit.
[2023-03-09 01:55:33] [INFO ] Dead Transitions using invariants and state equation in 772 ms found 0 transitions.
[2023-03-09 01:55:33] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:33] [INFO ] Invariant cache hit.
[2023-03-09 01:55:33] [INFO ] Implicit Places using invariants in 297 ms returned []
[2023-03-09 01:55:33] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:33] [INFO ] Invariant cache hit.
[2023-03-09 01:55:33] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:55:34] [INFO ] Implicit Places using invariants and state equation in 1153 ms returned []
Implicit Place search using SMT with State Equation took 1464 ms to find 0 implicit places.
[2023-03-09 01:55:34] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:34] [INFO ] Invariant cache hit.
[2023-03-09 01:55:35] [INFO ] Dead Transitions using invariants and state equation in 631 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2880 ms. Remains : 185/185 places, 2107/2107 transitions.
Built C files in :
/tmp/ltsmin18088641043150964128
[2023-03-09 01:55:35] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18088641043150964128
Running compilation step : cd /tmp/ltsmin18088641043150964128;'/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/ltsmin18088641043150964128;'/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/ltsmin18088641043150964128;'/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 01:55:38] [INFO ] Flatten gal took : 181 ms
[2023-03-09 01:55:38] [INFO ] Flatten gal took : 152 ms
[2023-03-09 01:55:38] [INFO ] Time to serialize gal into /tmp/LTL17428146758057544008.gal : 36 ms
[2023-03-09 01:55:38] [INFO ] Time to serialize properties into /tmp/LTL6485488231236316220.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/LTL17428146758057544008.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10197182261096933662.hoa' '-atoms' '/tmp/LTL6485488231236316220.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/LTL6485488231236316220.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10197182261096933662.hoa
Detected timeout of ITS tools.
[2023-03-09 01:55:53] [INFO ] Flatten gal took : 45 ms
[2023-03-09 01:55:53] [INFO ] Flatten gal took : 45 ms
[2023-03-09 01:55:53] [INFO ] Time to serialize gal into /tmp/LTL13728635171796778344.gal : 9 ms
[2023-03-09 01:55:53] [INFO ] Time to serialize properties into /tmp/LTL2038882395694890128.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/LTL13728635171796778344.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2038882395694890128.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((G("(ATTENTE_A_0<3)"))||(("(SORTI_A_0<1)")&&(X("(ATTENTE_A_0<3)"))))))))
Formula 0 simplified : XXG(F!"(ATTENTE_A_0<3)" & (!"(SORTI_A_0<1)" | X!"(ATTENTE_A_0<3)"))
Detected timeout of ITS tools.
[2023-03-09 01:56:08] [INFO ] Flatten gal took : 61 ms
[2023-03-09 01:56:08] [INFO ] Applying decomposition
[2023-03-09 01:56:09] [INFO ] Flatten gal took : 93 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/graph17875134838014052004.txt' '-o' '/tmp/graph17875134838014052004.bin' '-w' '/tmp/graph17875134838014052004.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17875134838014052004.bin' '-l' '-1' '-v' '-w' '/tmp/graph17875134838014052004.weights' '-q' '0' '-e' '0.001'
[2023-03-09 01:56:09] [INFO ] Decomposing Gal with order
[2023-03-09 01:56:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 01:56:09] [INFO ] Removed a total of 5102 redundant transitions.
[2023-03-09 01:56:09] [INFO ] Flatten gal took : 427 ms
[2023-03-09 01:56:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 717 labels/synchronizations in 37 ms.
[2023-03-09 01:56:09] [INFO ] Time to serialize gal into /tmp/LTL11433366959919321968.gal : 10 ms
[2023-03-09 01:56:09] [INFO ] Time to serialize properties into /tmp/LTL11414215788376901936.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/LTL11433366959919321968.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11414215788376901936.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(X(F((G("(u1.ATTENTE_A_0<3)"))||(("(u1.SORTI_A_0<1)")&&(X("(u1.ATTENTE_A_0<3)"))))))))
Formula 0 simplified : XXG(F!"(u1.ATTENTE_A_0<3)" & (!"(u1.SORTI_A_0<1)" | X!"(u1.ATTENTE_A_0<3)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1760698464263078351
[2023-03-09 01:56:25] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1760698464263078351
Running compilation step : cd /tmp/ltsmin1760698464263078351;'/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/ltsmin1760698464263078351;'/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/ltsmin1760698464263078351;'/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-COL-V80P50N10-LTLCardinality-01 finished in 69279 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0) U X(p1))&&F((p2||X(((p1 U p3) U (p2&&(p1 U p3))))))))'
[2023-03-09 01:56:28] [INFO ] Flatten gal took : 119 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6698014367742775245
[2023-03-09 01:56:28] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2023-03-09 01:56:28] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6698014367742775245
Running compilation step : cd /tmp/ltsmin6698014367742775245;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '360' '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 01:56:28] [INFO ] Applying decomposition
[2023-03-09 01:56:28] [INFO ] Flatten gal took : 133 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/graph8804570168921848730.txt' '-o' '/tmp/graph8804570168921848730.bin' '-w' '/tmp/graph8804570168921848730.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8804570168921848730.bin' '-l' '-1' '-v' '-w' '/tmp/graph8804570168921848730.weights' '-q' '0' '-e' '0.001'
[2023-03-09 01:56:29] [INFO ] Decomposing Gal with order
[2023-03-09 01:56:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 01:56:30] [INFO ] Removed a total of 4115 redundant transitions.
[2023-03-09 01:56:30] [INFO ] Flatten gal took : 942 ms
[2023-03-09 01:56:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 2436 labels/synchronizations in 165 ms.
[2023-03-09 01:56:30] [INFO ] Time to serialize gal into /tmp/LTLCardinality14385673688116976204.gal : 35 ms
[2023-03-09 01:56:30] [INFO ] Time to serialize properties into /tmp/LTLCardinality4474931108104087621.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/LTLCardinality14385673688116976204.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4474931108104087621.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 2 LTL properties
Checking formula 0 : !((X(X(F((G("(gi0.gu1.ATTENTE_A_0<3)"))||(("(gi0.gu1.SORTI_A_0<1)")&&(X("(gi0.gu1.ATTENTE_A_0<3)"))))))))
Formula 0 simplified : XXG(F!"(gi0.gu1.ATTENTE_A_0<3)" & (!"(gi0.gu1.SORTI_A_0<1)" | X!"(gi0.gu1.ATTENTE_A_0<3)"))
Compilation finished in 4706 ms.
Running link step : cd /tmp/ltsmin6698014367742775245;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 85 ms.
Running LTSmin : cd /tmp/ltsmin6698014367742775245;'/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(<>(([]((LTLAPp0==true))||((LTLAPp1==true)&&X((LTLAPp0==true)))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 02:18:02] [INFO ] Applying decomposition
[2023-03-09 02:18:02] [INFO ] Flatten gal took : 142 ms
[2023-03-09 02:18:02] [INFO ] Decomposing Gal with order
[2023-03-09 02:18:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 02:18:03] [INFO ] Removed a total of 11550 redundant transitions.
[2023-03-09 02:18:03] [INFO ] Flatten gal took : 478 ms
[2023-03-09 02:18:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 55 ms.
[2023-03-09 02:18:04] [INFO ] Time to serialize gal into /tmp/LTLCardinality1000972651404697467.gal : 143 ms
[2023-03-09 02:18:04] [INFO ] Time to serialize properties into /tmp/LTLCardinality10836062963565292755.ltl : 47 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/LTLCardinality1000972651404697467.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10836062963565292755.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 2 LTL properties
Checking formula 0 : !((X(X(F((G("(gATTENTE_A.ATTENTE_A_0<3)"))||(("(gSORTI_A.SORTI_A_0<1)")&&(X("(gATTENTE_A.ATTENTE_A_0<3)"))))))))
Formula 0 simplified : XXG(F!"(gATTENTE_A.ATTENTE_A_0<3)" & (!"(gSORTI_A.SORTI_A_0<1)" | X!"(gATTENTE_A.ATTENTE_A_0<3)"))
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.011: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.012: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.012: LTL layer: formula: X(X(<>(([]((LTLAPp0==true))||((LTLAPp1==true)&&X((LTLAPp0==true)))))))
pins2lts-mc-linux64( 2/ 8), 0.013: "X(X(<>(([]((LTLAPp0==true))||((LTLAPp1==true)&&X((LTLAPp0==true)))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.013: Using Spin LTL semantics
pins2lts-mc-linux64( 5/ 8), 0.017: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.021: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.039: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.034: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.038: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.039: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.041: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.293: There are 2115 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.293: State length is 189, there are 2118 groups
pins2lts-mc-linux64( 0/ 8), 0.293: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.293: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.293: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.293: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 7/ 8), 0.466: [Blue] ~110 levels ~960 states ~2872 transitions
pins2lts-mc-linux64( 7/ 8), 0.594: [Blue] ~230 levels ~1920 states ~5904 transitions
pins2lts-mc-linux64( 4/ 8), 0.788: [Blue] ~473 levels ~3840 states ~9480 transitions
pins2lts-mc-linux64( 1/ 8), 1.068: [Blue] ~674 levels ~7680 states ~15904 transitions
pins2lts-mc-linux64( 0/ 8), 1.635: [Blue] ~670 levels ~15360 states ~33888 transitions
pins2lts-mc-linux64( 1/ 8), 2.659: [Blue] ~674 levels ~30720 states ~74480 transitions
pins2lts-mc-linux64( 3/ 8), 5.510: [Blue] ~675 levels ~61440 states ~154208 transitions
pins2lts-mc-linux64( 3/ 8), 9.614: [Blue] ~675 levels ~122880 states ~316864 transitions
pins2lts-mc-linux64( 7/ 8), 19.908: [Blue] ~675 levels ~245760 states ~640008 transitions
pins2lts-mc-linux64( 7/ 8), 37.331: [Blue] ~675 levels ~491520 states ~1300656 transitions
pins2lts-mc-linux64( 1/ 8), 76.406: [Blue] ~675 levels ~983040 states ~2892704 transitions
pins2lts-mc-linux64( 1/ 8), 135.768: [Blue] ~675 levels ~1966080 states ~6381952 transitions
pins2lts-mc-linux64( 4/ 8), 207.753: [Blue] ~679 levels ~3932160 states ~13403608 transitions
pins2lts-mc-linux64( 5/ 8), 352.573: [Blue] ~714 levels ~7864320 states ~24118816 transitions
pins2lts-mc-linux64( 5/ 8), 629.148: [Blue] ~714 levels ~15728640 states ~50241064 transitions
pins2lts-mc-linux64( 5/ 8), 1221.996: [Blue] ~714 levels ~31457280 states ~103793040 transitions
pins2lts-mc-linux64( 0/ 8), 1349.958: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1349.986:
pins2lts-mc-linux64( 0/ 8), 1349.986: Explored 33718169 states 117473825 transitions, fanout: 3.484
pins2lts-mc-linux64( 0/ 8), 1349.986: Total exploration time 1349.680 sec (1349.630 sec minimum, 1349.652 sec on average)
pins2lts-mc-linux64( 0/ 8), 1349.986: States per second: 24982, Transitions per second: 87038
pins2lts-mc-linux64( 0/ 8), 1349.986:
pins2lts-mc-linux64( 0/ 8), 1349.986: State space has 29468656 states, 18788793 are accepting
pins2lts-mc-linux64( 0/ 8), 1349.986: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 1349.986: blue states: 33718169 (114.42%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 1349.986: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 1349.986: all-red states: 20238989 (68.68%), bogus 2438836 (8.28%)
pins2lts-mc-linux64( 0/ 8), 1349.986:
pins2lts-mc-linux64( 0/ 8), 1349.986: Total memory used for local state coloring: 0.1MB
pins2lts-mc-linux64( 0/ 8), 1349.986:
pins2lts-mc-linux64( 0/ 8), 1349.986: Queue width: 8B, total height: 5486, memory: 0.04MB
pins2lts-mc-linux64( 0/ 8), 1349.986: Tree memory: 480.8MB, 17.1 B/state, compr.: 2.3%
pins2lts-mc-linux64( 0/ 8), 1349.986: Tree fill ratio (roots/leafs): 21.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1349.986: Stored 2209 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1349.986: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1349.986: Est. total memory use: 480.9MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6698014367742775245;'/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(<>(([]((LTLAPp0==true))||((LTLAPp1==true)&&X((LTLAPp0==true)))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6698014367742775245;'/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(<>(([]((LTLAPp0==true))||((LTLAPp1==true)&&X((LTLAPp0==true)))))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2023-03-09 02:39:38] [INFO ] Flatten gal took : 524 ms
[2023-03-09 02:39:41] [INFO ] Input system was already deterministic with 2108 transitions.
[2023-03-09 02:39:41] [INFO ] Transformed 188 places.
[2023-03-09 02:39:41] [INFO ] Transformed 2108 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 02:39:41] [INFO ] Time to serialize gal into /tmp/LTLCardinality12902997843631802249.gal : 43 ms
[2023-03-09 02:39:41] [INFO ] Time to serialize properties into /tmp/LTLCardinality5019588971633073499.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality12902997843631802249.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5019588971633073499.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 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(X(F((G("(ATTENTE_A_0<3)"))||(("(SORTI_A_0<1)")&&(X("(ATTENTE_A_0<3)"))))))))
Formula 0 simplified : XXG(F!"(ATTENTE_A_0<3)" & (!"(SORTI_A_0<1)" | X!"(ATTENTE_A_0<3)"))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 11776812 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16226848 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-COL-V80P50N10"
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-COL-V80P50N10, 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-167813689900139"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P50N10.tgz
mv BridgeAndVehicles-COL-V80P50N10 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 ;