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-167813689900099.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-V50P50N20, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813689900099
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 8.7K Feb 25 12:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 25 12:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 12:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 12:24 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 4.0K 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 2.8K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 12:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 25 12:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 12:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 25 12:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K 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 42K 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-V50P50N20-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678321586324

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-V50P50N20
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202303021504
[2023-03-09 00:26:29] [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 00:26:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 00:26:29] [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 00:26:29] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-09 00:26:29] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 583 ms
[2023-03-09 00:26:29] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 138 PT places and 218878.0 transition bindings in 23 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 24 ms.
Working with output stream class java.io.PrintStream
[2023-03-09 00:26:30] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 7 ms.
[2023-03-09 00:26:30] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Initial state reduction rules removed 7 formulas.
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-15 TRUE 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 9 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.
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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 215 ms. (steps per millisecond=46 ) properties (out of 15) seen :13
Finished Best-First random walk after 1147 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=382 )
[2023-03-09 00:26:30] [INFO ] Flatten gal took : 19 ms
[2023-03-09 00:26:30] [INFO ] Flatten gal took : 3 ms
Arc [1:1*[(MOD (ADD $cA 1) 51)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 51) 51) 51)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 21)]] 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 00:26:30] [INFO ] Unfolded HLPN to a Petri net with 138 places and 2348 transitions 18090 arcs in 111 ms.
[2023-03-09 00:26:30] [INFO ] Unfolded 8 HLPN properties in 0 ms.
Support contains 13 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 66 ms. Remains 138 /138 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 00:26:30] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 138 cols
[2023-03-09 00:26:30] [INFO ] Computed 7 place invariants in 28 ms
[2023-03-09 00:26:31] [INFO ] Dead Transitions using invariants and state equation in 985 ms found 0 transitions.
[2023-03-09 00:26:31] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:26:31] [INFO ] Invariant cache hit.
[2023-03-09 00:26:31] [INFO ] Implicit Places using invariants in 279 ms returned []
[2023-03-09 00:26:31] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:26:31] [INFO ] Invariant cache hit.
[2023-03-09 00:26:32] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:26:32] [INFO ] Implicit Places using invariants and state equation in 828 ms returned []
Implicit Place search using SMT with State Equation took 1111 ms to find 0 implicit places.
[2023-03-09 00:26:32] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:26:32] [INFO ] Invariant cache hit.
[2023-03-09 00:26:33] [INFO ] Dead Transitions using invariants and state equation in 841 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3037 ms. Remains : 138/138 places, 2348/2348 transitions.
Support contains 13 out of 138 places after structural reductions.
[2023-03-09 00:26:33] [INFO ] Flatten gal took : 208 ms
[2023-03-09 00:26:34] [INFO ] Flatten gal took : 153 ms
[2023-03-09 00:26:34] [INFO ] Input system was already deterministic with 2348 transitions.
Incomplete random walk after 10002 steps, including 23 resets, run finished after 209 ms. (steps per millisecond=47 ) properties (out of 15) seen :14
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-09 00:26:34] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:26:34] [INFO ] Invariant cache hit.
[2023-03-09 00:26:34] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 00:26:34] [INFO ] [Nat]Absence check using 7 positive place invariants in 7 ms returned sat
[2023-03-09 00:26:34] [INFO ] After 167ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 00:26:35] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:26:35] [INFO ] After 145ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 00:26:35] [INFO ] After 544ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 596 ms.
[2023-03-09 00:26:36] [INFO ] After 1376ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 12 ms.
Support contains 3 out of 138 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Graph (complete) has 1302 edges and 138 vertex of which 136 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.18 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 135 transition count 2347
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 135 transition count 2347
Applied a total of 3 rules in 485 ms. Remains 135 /138 variables (removed 3) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 00:26:36] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 00:26:36] [INFO ] Computed 5 place invariants in 17 ms
[2023-03-09 00:26:37] [INFO ] Dead Transitions using invariants and state equation in 799 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1288 ms. Remains : 135/138 places, 2347/2348 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 346117 steps, run timeout after 3001 ms. (steps per millisecond=115 ) properties seen :{}
Probabilistic random walk after 346117 steps, saw 92170 distinct states, run finished after 3003 ms. (steps per millisecond=115 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 00:26:40] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:26:40] [INFO ] Invariant cache hit.
[2023-03-09 00:26:40] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 00:26:40] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 00:26:41] [INFO ] After 331ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 00:26:41] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:26:41] [INFO ] After 913ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 00:26:42] [INFO ] After 1315ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 140 ms.
[2023-03-09 00:26:42] [INFO ] After 1887ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 3 out of 135 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 135/135 places, 2347/2347 transitions.
Applied a total of 0 rules in 252 ms. Remains 135 /135 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 252 ms. Remains : 135/135 places, 2347/2347 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 135/135 places, 2347/2347 transitions.
Applied a total of 0 rules in 344 ms. Remains 135 /135 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 00:26:43] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:26:43] [INFO ] Invariant cache hit.
[2023-03-09 00:26:43] [INFO ] Implicit Places using invariants in 286 ms returned []
[2023-03-09 00:26:43] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:26:43] [INFO ] Invariant cache hit.
[2023-03-09 00:26:43] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:26:44] [INFO ] Implicit Places using invariants and state equation in 1183 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1477 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 133/135 places, 2347/2347 transitions.
Applied a total of 0 rules in 215 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2038 ms. Remains : 133/135 places, 2347/2347 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 374475 steps, run timeout after 3001 ms. (steps per millisecond=124 ) properties seen :{}
Probabilistic random walk after 374475 steps, saw 99892 distinct states, run finished after 3003 ms. (steps per millisecond=124 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 00:26:47] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2023-03-09 00:26:47] [INFO ] Computed 5 place invariants in 8 ms
[2023-03-09 00:26:48] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 00:26:48] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 00:26:48] [INFO ] After 141ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 00:26:48] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:26:48] [INFO ] After 168ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 00:26:48] [INFO ] After 303ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 196 ms.
[2023-03-09 00:26:48] [INFO ] After 710ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 3 out of 133 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 241 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 242 ms. Remains : 133/133 places, 2347/2347 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 213 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 00:26:49] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:26:49] [INFO ] Invariant cache hit.
[2023-03-09 00:26:49] [INFO ] Implicit Places using invariants in 354 ms returned []
[2023-03-09 00:26:49] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:26:49] [INFO ] Invariant cache hit.
[2023-03-09 00:26:49] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:26:50] [INFO ] Implicit Places using invariants and state equation in 922 ms returned []
Implicit Place search using SMT with State Equation took 1279 ms to find 0 implicit places.
[2023-03-09 00:26:50] [INFO ] Redundant transitions in 194 ms returned []
[2023-03-09 00:26:50] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:26:50] [INFO ] Invariant cache hit.
[2023-03-09 00:26:51] [INFO ] Dead Transitions using invariants and state equation in 888 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2586 ms. Remains : 133/133 places, 2347/2347 transitions.
Ensure Unique test removed 2058 transitions
Reduce isomorphic transitions removed 2058 transitions.
Iterating post reduction 0 with 2058 rules applied. Total rules applied 2058 place count 133 transition count 289
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 2062 place count 131 transition count 287
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 2064 place count 131 transition count 285
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 2066 place count 129 transition count 285
Applied a total of 2066 rules in 23 ms. Remains 129 /133 variables (removed 4) and now considering 285/2347 (removed 2062) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 285 rows 129 cols
[2023-03-09 00:26:51] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 00:26:51] [INFO ] After 42ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 00:26:51] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 00:26:51] [INFO ] After 84ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 00:26:51] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 00:26:51] [INFO ] After 75ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 00:26:51] [INFO ] After 140ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 43 ms.
[2023-03-09 00:26:51] [INFO ] After 302ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Computed a total of 111 stabilizing places and 204 stable transitions
Graph (complete) has 3850 edges and 138 vertex of which 136 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.31 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 138 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Graph (complete) has 3850 edges and 138 vertex of which 137 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.10 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 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 136 transition count 2347
Applied a total of 3 rules in 425 ms. Remains 136 /138 variables (removed 2) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 00:26:52] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 136 cols
[2023-03-09 00:26:52] [INFO ] Computed 6 place invariants in 12 ms
[2023-03-09 00:26:53] [INFO ] Dead Transitions using invariants and state equation in 788 ms found 0 transitions.
[2023-03-09 00:26:53] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:26:53] [INFO ] Invariant cache hit.
[2023-03-09 00:26:53] [INFO ] Implicit Places using invariants in 377 ms returned []
[2023-03-09 00:26:53] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:26:53] [INFO ] Invariant cache hit.
[2023-03-09 00:26:54] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:26:55] [INFO ] Implicit Places using invariants and state equation in 1161 ms returned [54, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1544 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 134/138 places, 2347/2348 transitions.
Applied a total of 0 rules in 239 ms. Remains 134 /134 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3000 ms. Remains : 134/138 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 216 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N20-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 274 reset in 892 ms.
Product exploration explored 100000 steps with 274 reset in 623 ms.
Computed a total of 107 stabilizing places and 203 stable transitions
Graph (complete) has 3639 edges and 134 vertex of which 133 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.18 ms
Computed a total of 107 stabilizing places and 203 stable transitions
Detected a total of 107/134 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 169 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Finished random walk after 20 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=10 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 196 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
[2023-03-09 00:26:57] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 134 cols
[2023-03-09 00:26:57] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 00:26:58] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 00:26:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 00:26:58] [INFO ] [Real]Absence check using state equation in 378 ms returned sat
[2023-03-09 00:26:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 00:26:59] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 00:26:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 00:26:59] [INFO ] [Nat]Absence check using state equation in 174 ms returned sat
[2023-03-09 00:26:59] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:27:00] [INFO ] [Nat]Added 42 Read/Feed constraints in 796 ms returned sat
[2023-03-09 00:27:00] [INFO ] Deduced a trap composed of 5 places in 298 ms of which 1 ms to minimize.
[2023-03-09 00:27:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1495 ms
[2023-03-09 00:27:02] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 125 ms.
[2023-03-09 00:27:02] [INFO ] Added : 20 causal constraints over 5 iterations in 401 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 2347/2347 transitions.
Applied a total of 0 rules in 266 ms. Remains 134 /134 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 00:27:02] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:27:02] [INFO ] Invariant cache hit.
[2023-03-09 00:27:03] [INFO ] Dead Transitions using invariants and state equation in 764 ms found 0 transitions.
[2023-03-09 00:27:03] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:27:03] [INFO ] Invariant cache hit.
[2023-03-09 00:27:03] [INFO ] Implicit Places using invariants in 398 ms returned []
[2023-03-09 00:27:03] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:27:03] [INFO ] Invariant cache hit.
[2023-03-09 00:27:03] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:27:04] [INFO ] Implicit Places using invariants and state equation in 904 ms returned []
Implicit Place search using SMT with State Equation took 1304 ms to find 0 implicit places.
[2023-03-09 00:27:04] [INFO ] Redundant transitions in 129 ms returned []
[2023-03-09 00:27:04] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:27:04] [INFO ] Invariant cache hit.
[2023-03-09 00:27:05] [INFO ] Dead Transitions using invariants and state equation in 736 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3208 ms. Remains : 134/134 places, 2347/2347 transitions.
Computed a total of 107 stabilizing places and 203 stable transitions
Graph (complete) has 3639 edges and 134 vertex of which 133 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.16 ms
Computed a total of 107 stabilizing places and 203 stable transitions
Detected a total of 107/134 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 146 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 17 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=17 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 201 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
[2023-03-09 00:27:06] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:27:06] [INFO ] Invariant cache hit.
[2023-03-09 00:27:06] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 00:27:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 00:27:06] [INFO ] [Real]Absence check using state equation in 240 ms returned sat
[2023-03-09 00:27:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 00:27:07] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 00:27:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 00:27:07] [INFO ] [Nat]Absence check using state equation in 158 ms returned sat
[2023-03-09 00:27:07] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:27:08] [INFO ] [Nat]Added 42 Read/Feed constraints in 670 ms returned sat
[2023-03-09 00:27:08] [INFO ] Deduced a trap composed of 5 places in 302 ms of which 1 ms to minimize.
[2023-03-09 00:27:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1224 ms
[2023-03-09 00:27:09] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 88 ms.
[2023-03-09 00:27:09] [INFO ] Added : 20 causal constraints over 5 iterations in 219 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Product exploration explored 100000 steps with 274 reset in 766 ms.
Product exploration explored 100000 steps with 274 reset in 607 ms.
Built C files in :
/tmp/ltsmin17686299891875857642
[2023-03-09 00:27:11] [INFO ] Too many transitions (2347) to apply POR reductions. Disabling POR matrices.
[2023-03-09 00:27:11] [INFO ] Built C files in 90ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17686299891875857642
Running compilation step : cd /tmp/ltsmin17686299891875857642;'/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/ltsmin17686299891875857642;'/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/ltsmin17686299891875857642;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 2347/2347 transitions.
Applied a total of 0 rules in 322 ms. Remains 134 /134 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 00:27:14] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:27:14] [INFO ] Invariant cache hit.
[2023-03-09 00:27:15] [INFO ] Dead Transitions using invariants and state equation in 756 ms found 0 transitions.
[2023-03-09 00:27:15] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:27:15] [INFO ] Invariant cache hit.
[2023-03-09 00:27:15] [INFO ] Implicit Places using invariants in 388 ms returned []
[2023-03-09 00:27:15] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:27:15] [INFO ] Invariant cache hit.
[2023-03-09 00:27:16] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:27:16] [INFO ] Implicit Places using invariants and state equation in 816 ms returned []
Implicit Place search using SMT with State Equation took 1206 ms to find 0 implicit places.
[2023-03-09 00:27:16] [INFO ] Redundant transitions in 69 ms returned []
[2023-03-09 00:27:16] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:27:16] [INFO ] Invariant cache hit.
[2023-03-09 00:27:17] [INFO ] Dead Transitions using invariants and state equation in 802 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3165 ms. Remains : 134/134 places, 2347/2347 transitions.
Built C files in :
/tmp/ltsmin2134096009805837381
[2023-03-09 00:27:17] [INFO ] Too many transitions (2347) to apply POR reductions. Disabling POR matrices.
[2023-03-09 00:27:17] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2134096009805837381
Running compilation step : cd /tmp/ltsmin2134096009805837381;'/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/ltsmin2134096009805837381;'/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/ltsmin2134096009805837381;'/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 00:27:21] [INFO ] Flatten gal took : 122 ms
[2023-03-09 00:27:21] [INFO ] Flatten gal took : 121 ms
[2023-03-09 00:27:21] [INFO ] Time to serialize gal into /tmp/LTL10413031634640160201.gal : 35 ms
[2023-03-09 00:27:21] [INFO ] Time to serialize properties into /tmp/LTL5779911438066632228.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10413031634640160201.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10073859339474826.hoa' '-atoms' '/tmp/LTL5779911438066632228.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...316
Loading property file /tmp/LTL5779911438066632228.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10073859339474826.hoa
Detected timeout of ITS tools.
[2023-03-09 00:27:36] [INFO ] Flatten gal took : 116 ms
[2023-03-09 00:27:36] [INFO ] Flatten gal took : 96 ms
[2023-03-09 00:27:36] [INFO ] Time to serialize gal into /tmp/LTL10566416596984935564.gal : 30 ms
[2023-03-09 00:27:36] [INFO ] Time to serialize properties into /tmp/LTL10569115257192345772.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10566416596984935564.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10569115257192345772.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("(SORTI_A_0>=3)"))))
Formula 0 simplified : GF!"(SORTI_A_0>=3)"
Detected timeout of ITS tools.
[2023-03-09 00:27:51] [INFO ] Flatten gal took : 117 ms
[2023-03-09 00:27:51] [INFO ] Applying decomposition
[2023-03-09 00:27:51] [INFO ] Flatten gal took : 98 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/graph16342246568641857464.txt' '-o' '/tmp/graph16342246568641857464.bin' '-w' '/tmp/graph16342246568641857464.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16342246568641857464.bin' '-l' '-1' '-v' '-w' '/tmp/graph16342246568641857464.weights' '-q' '0' '-e' '0.001'
[2023-03-09 00:27:52] [INFO ] Decomposing Gal with order
[2023-03-09 00:27:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:27:53] [INFO ] Removed a total of 4373 redundant transitions.
[2023-03-09 00:27:53] [INFO ] Flatten gal took : 699 ms
[2023-03-09 00:27:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 327 labels/synchronizations in 28 ms.
[2023-03-09 00:27:53] [INFO ] Time to serialize gal into /tmp/LTL6302957946334807915.gal : 3 ms
[2023-03-09 00:27:53] [INFO ] Time to serialize properties into /tmp/LTL12502688668252432926.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/LTL6302957946334807915.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12502688668252432926.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...255
Read 1 LTL properties
Checking formula 0 : !((F(G("(u2.SORTI_A_0>=3)"))))
Formula 0 simplified : GF!"(u2.SORTI_A_0>=3)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17815417775157516116
[2023-03-09 00:28:08] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17815417775157516116
Running compilation step : cd /tmp/ltsmin17815417775157516116;'/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/ltsmin17815417775157516116;'/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/ltsmin17815417775157516116;'/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-V50P50N20-LTLCardinality-00 finished in 79155 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 137 transition count 2348
Applied a total of 1 rules in 21 ms. Remains 137 /138 variables (removed 1) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 00:28:11] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 137 cols
[2023-03-09 00:28:11] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-09 00:28:12] [INFO ] Dead Transitions using invariants and state equation in 702 ms found 0 transitions.
[2023-03-09 00:28:12] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:28:12] [INFO ] Invariant cache hit.
[2023-03-09 00:28:12] [INFO ] Implicit Places using invariants in 274 ms returned []
[2023-03-09 00:28:12] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:28:12] [INFO ] Invariant cache hit.
[2023-03-09 00:28:12] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:28:13] [INFO ] Implicit Places using invariants and state equation in 836 ms returned [54, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1121 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 135/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 26 ms. Remains 135 /135 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1872 ms. Remains : 135/138 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 129 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N20-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT s52 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P50N20-LTLCardinality-02 finished in 2036 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Support contains 3 out of 138 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 266 ms. Remains 138 /138 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 00:28:13] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 138 cols
[2023-03-09 00:28:13] [INFO ] Computed 7 place invariants in 8 ms
[2023-03-09 00:28:14] [INFO ] Dead Transitions using invariants and state equation in 668 ms found 0 transitions.
[2023-03-09 00:28:14] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:28:14] [INFO ] Invariant cache hit.
[2023-03-09 00:28:14] [INFO ] Implicit Places using invariants in 259 ms returned []
[2023-03-09 00:28:14] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:28:14] [INFO ] Invariant cache hit.
[2023-03-09 00:28:14] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:28:15] [INFO ] Implicit Places using invariants and state equation in 1080 ms returned [54, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1348 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 136/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 190 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2474 ms. Remains : 136/138 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N20-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s108 s52), p0:(LEQ 1 s53)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 241 reset in 685 ms.
Product exploration explored 100000 steps with 241 reset in 618 ms.
Computed a total of 109 stabilizing places and 204 stable transitions
Graph (complete) has 3642 edges and 136 vertex of which 134 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.6 ms
Computed a total of 109 stabilizing places and 204 stable transitions
Detected a total of 109/136 stabilizing places and 204/2348 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT 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 : []
Knowledge based reduction with 7 factoid took 311 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 1491 steps, including 3 resets, run visited all 2 properties in 35 ms. (steps per millisecond=42 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT 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 : [(F (AND (NOT p1) (NOT p0))), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 7 factoid took 319 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 3 out of 136 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 136/136 places, 2348/2348 transitions.
Applied a total of 0 rules in 333 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 00:28:18] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2023-03-09 00:28:18] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 00:28:19] [INFO ] Dead Transitions using invariants and state equation in 746 ms found 0 transitions.
[2023-03-09 00:28:19] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:28:19] [INFO ] Invariant cache hit.
[2023-03-09 00:28:19] [INFO ] Implicit Places using invariants in 323 ms returned []
[2023-03-09 00:28:19] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:28:19] [INFO ] Invariant cache hit.
[2023-03-09 00:28:19] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:28:20] [INFO ] Implicit Places using invariants and state equation in 698 ms returned []
Implicit Place search using SMT with State Equation took 1023 ms to find 0 implicit places.
[2023-03-09 00:28:20] [INFO ] Redundant transitions in 61 ms returned []
[2023-03-09 00:28:20] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:28:20] [INFO ] Invariant cache hit.
[2023-03-09 00:28:21] [INFO ] Dead Transitions using invariants and state equation in 708 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2887 ms. Remains : 136/136 places, 2348/2348 transitions.
Computed a total of 109 stabilizing places and 204 stable transitions
Graph (complete) has 3642 edges and 136 vertex of which 134 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.9 ms
Computed a total of 109 stabilizing places and 204 stable transitions
Detected a total of 109/136 stabilizing places and 204/2348 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT 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 : []
Knowledge based reduction with 7 factoid took 406 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 1445 steps, including 3 resets, run visited all 2 properties in 23 ms. (steps per millisecond=62 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT 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 : [(F (AND (NOT p1) (NOT p0))), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 7 factoid took 416 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 94 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 241 reset in 873 ms.
Product exploration explored 100000 steps with 241 reset in 657 ms.
Built C files in :
/tmp/ltsmin10337993288946083579
[2023-03-09 00:28:23] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-09 00:28:24] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10337993288946083579
Running compilation step : cd /tmp/ltsmin10337993288946083579;'/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/ltsmin10337993288946083579;'/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/ltsmin10337993288946083579;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 136 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 136/136 places, 2348/2348 transitions.
Applied a total of 0 rules in 263 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 00:28:27] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:28:27] [INFO ] Invariant cache hit.
[2023-03-09 00:28:28] [INFO ] Dead Transitions using invariants and state equation in 748 ms found 0 transitions.
[2023-03-09 00:28:28] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:28:28] [INFO ] Invariant cache hit.
[2023-03-09 00:28:28] [INFO ] Implicit Places using invariants in 267 ms returned []
[2023-03-09 00:28:28] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:28:28] [INFO ] Invariant cache hit.
[2023-03-09 00:28:28] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:28:28] [INFO ] Implicit Places using invariants and state equation in 666 ms returned []
Implicit Place search using SMT with State Equation took 936 ms to find 0 implicit places.
[2023-03-09 00:28:29] [INFO ] Redundant transitions in 83 ms returned []
[2023-03-09 00:28:29] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:28:29] [INFO ] Invariant cache hit.
[2023-03-09 00:28:29] [INFO ] Dead Transitions using invariants and state equation in 768 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2806 ms. Remains : 136/136 places, 2348/2348 transitions.
Built C files in :
/tmp/ltsmin6831571857445002700
[2023-03-09 00:28:29] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-09 00:28:29] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6831571857445002700
Running compilation step : cd /tmp/ltsmin6831571857445002700;'/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/ltsmin6831571857445002700;'/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/ltsmin6831571857445002700;'/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 00:28:33] [INFO ] Flatten gal took : 91 ms
[2023-03-09 00:28:33] [INFO ] Flatten gal took : 103 ms
[2023-03-09 00:28:33] [INFO ] Time to serialize gal into /tmp/LTL3486252825377194284.gal : 24 ms
[2023-03-09 00:28:33] [INFO ] Time to serialize properties into /tmp/LTL256628257638100674.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/LTL3486252825377194284.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8117195584299477331.hoa' '-atoms' '/tmp/LTL256628257638100674.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...316
Loading property file /tmp/LTL256628257638100674.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8117195584299477331.hoa
Detected timeout of ITS tools.
[2023-03-09 00:28:48] [INFO ] Flatten gal took : 64 ms
[2023-03-09 00:28:48] [INFO ] Flatten gal took : 73 ms
[2023-03-09 00:28:48] [INFO ] Time to serialize gal into /tmp/LTL16322130339955186018.gal : 16 ms
[2023-03-09 00:28:48] [INFO ] Time to serialize properties into /tmp/LTL5823191845605590080.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/LTL16322130339955186018.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5823191845605590080.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F(("(ROUTE_A_0>=1)")||(G("(SORTI_B_0<=SORTI_A_0)"))))))
Formula 0 simplified : G(F!"(SORTI_B_0<=SORTI_A_0)" & FG!"(ROUTE_A_0>=1)")
Detected timeout of ITS tools.
[2023-03-09 00:29:03] [INFO ] Flatten gal took : 92 ms
[2023-03-09 00:29:03] [INFO ] Applying decomposition
[2023-03-09 00:29:03] [INFO ] Flatten gal took : 80 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/graph14985495409868655964.txt' '-o' '/tmp/graph14985495409868655964.bin' '-w' '/tmp/graph14985495409868655964.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14985495409868655964.bin' '-l' '-1' '-v' '-w' '/tmp/graph14985495409868655964.weights' '-q' '0' '-e' '0.001'
[2023-03-09 00:29:04] [INFO ] Decomposing Gal with order
[2023-03-09 00:29:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:29:04] [INFO ] Removed a total of 2244 redundant transitions.
[2023-03-09 00:29:04] [INFO ] Flatten gal took : 422 ms
[2023-03-09 00:29:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 188 labels/synchronizations in 14 ms.
[2023-03-09 00:29:04] [INFO ] Time to serialize gal into /tmp/LTL15169932525099983402.gal : 7 ms
[2023-03-09 00:29:04] [INFO ] Time to serialize properties into /tmp/LTL15603639530187598539.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/LTL15169932525099983402.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15603639530187598539.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F(("(gi1.gu1.ROUTE_A_0>=1)")||(G("(gu0.SORTI_B_0<=gu0.SORTI_A_0)"))))))
Formula 0 simplified : G(F!"(gu0.SORTI_B_0<=gu0.SORTI_A_0)" & FG!"(gi1.gu1.ROUTE_A_0>=1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2401150951850727234
[2023-03-09 00:29:19] [INFO ] Built C files in 65ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2401150951850727234
Running compilation step : cd /tmp/ltsmin2401150951850727234;'/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/ltsmin2401150951850727234;'/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/ltsmin2401150951850727234;'/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-V50P50N20-LTLCardinality-03 finished in 69457 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 138 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Graph (complete) has 3850 edges and 138 vertex of which 136 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 251 ms. Remains 136 /138 variables (removed 2) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 00:29:23] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2023-03-09 00:29:23] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 00:29:24] [INFO ] Dead Transitions using invariants and state equation in 834 ms found 0 transitions.
[2023-03-09 00:29:24] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:29:24] [INFO ] Invariant cache hit.
[2023-03-09 00:29:24] [INFO ] Implicit Places using invariants in 301 ms returned []
[2023-03-09 00:29:24] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:29:24] [INFO ] Invariant cache hit.
[2023-03-09 00:29:24] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:29:25] [INFO ] Implicit Places using invariants and state equation in 1188 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1495 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 134/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 237 ms. Remains 134 /134 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2823 ms. Remains : 134/138 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N20-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s105 s53)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 412 steps with 0 reset in 6 ms.
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P50N20-LTLCardinality-04 finished in 2921 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(p0)&&F(p1)))'
Support contains 3 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 136 transition count 2348
Applied a total of 2 rules in 21 ms. Remains 136 /138 variables (removed 2) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 00:29:25] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:29:25] [INFO ] Invariant cache hit.
[2023-03-09 00:29:26] [INFO ] Dead Transitions using invariants and state equation in 830 ms found 0 transitions.
[2023-03-09 00:29:26] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:29:26] [INFO ] Invariant cache hit.
[2023-03-09 00:29:26] [INFO ] Implicit Places using invariants in 236 ms returned []
[2023-03-09 00:29:26] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 00:29:26] [INFO ] Invariant cache hit.
[2023-03-09 00:29:27] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:29:28] [INFO ] Implicit Places using invariants and state equation in 1160 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1403 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 134/138 places, 2348/2348 transitions.
Applied a total of 0 rules in 13 ms. Remains 134 /134 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2269 ms. Remains : 134/138 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 194 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N20-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(LEQ 1 (ADD s107 s108)), p0:(LEQ 1 s53)], nbAcceptance=0, 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 5 steps with 1 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P50N20-LTLCardinality-08 finished in 2486 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(p1))))'
Support contains 3 out of 138 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Graph (complete) has 3850 edges and 138 vertex of which 136 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 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 135 transition count 2347
Applied a total of 3 rules in 247 ms. Remains 135 /138 variables (removed 3) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 00:29:28] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 00:29:28] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 00:29:29] [INFO ] Dead Transitions using invariants and state equation in 771 ms found 0 transitions.
[2023-03-09 00:29:29] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:29] [INFO ] Invariant cache hit.
[2023-03-09 00:29:29] [INFO ] Implicit Places using invariants in 295 ms returned []
[2023-03-09 00:29:29] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:29] [INFO ] Invariant cache hit.
[2023-03-09 00:29:29] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:29:30] [INFO ] Implicit Places using invariants and state equation in 847 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1148 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 133/138 places, 2347/2348 transitions.
Applied a total of 0 rules in 254 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2423 ms. Remains : 133/138 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 176 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N20-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 3 s104), p1:(LEQ 1 (ADD s108 s109))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 3934 steps with 20 reset in 60 ms.
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P50N20-LTLCardinality-09 finished in 2692 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(((p0 U p1)||G(p2)||G(F(!p0)))))'
Support contains 7 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 136 transition count 2348
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 135 transition count 2347
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 135 transition count 2347
Applied a total of 4 rules in 40 ms. Remains 135 /138 variables (removed 3) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 00:29:31] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 00:29:31] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 00:29:31] [INFO ] Dead Transitions using invariants and state equation in 810 ms found 0 transitions.
[2023-03-09 00:29:31] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:31] [INFO ] Invariant cache hit.
[2023-03-09 00:29:32] [INFO ] Implicit Places using invariants in 265 ms returned []
[2023-03-09 00:29:32] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:32] [INFO ] Invariant cache hit.
[2023-03-09 00:29:32] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:29:33] [INFO ] Implicit Places using invariants and state equation in 1179 ms returned [106]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1449 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 134/138 places, 2347/2348 transitions.
Applied a total of 0 rules in 23 ms. Remains 134 /134 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2323 ms. Remains : 134/138 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 362 ms :[(AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2)), p0, (AND p0 (NOT p2)), false, (AND (NOT p1) p0), p0]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N20-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 6}], [{ cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=p2, acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=5 dest: 5}], [{ cond=p0, acceptance={0} source=6 dest: 6}]], initial=0, aps=[p1:(LEQ s53 (ADD s109 s110)), p0:(GT 3 s106), p2:(LEQ (ADD s107 s108) 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, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 879 ms.
Product exploration explored 100000 steps with 50000 reset in 739 ms.
Computed a total of 107 stabilizing places and 203 stable transitions
Computed a total of 107 stabilizing places and 203 stable transitions
Detected a total of 107/134 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0) p2), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p1) p0 p2))), (X (NOT (AND (NOT p1) (NOT p0) p2))), (X (NOT (AND (NOT p1) p0 (NOT p2)))), true, (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p1) p0 p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X (NOT p0))), (X (X p2)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p1 (NOT p0) p2)
Knowledge based reduction with 14 factoid took 690 ms. Reduced automaton from 7 states, 15 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V50P50N20-LTLCardinality-13 finished in 5077 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||G((G(p2)||p1)))))'
Support contains 3 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 136 transition count 2348
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 135 transition count 2347
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 135 transition count 2347
Applied a total of 4 rules in 38 ms. Remains 135 /138 variables (removed 3) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 00:29:36] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:36] [INFO ] Invariant cache hit.
[2023-03-09 00:29:37] [INFO ] Dead Transitions using invariants and state equation in 904 ms found 0 transitions.
[2023-03-09 00:29:37] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:37] [INFO ] Invariant cache hit.
[2023-03-09 00:29:37] [INFO ] Implicit Places using invariants in 406 ms returned []
[2023-03-09 00:29:37] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:37] [INFO ] Invariant cache hit.
[2023-03-09 00:29:37] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:29:38] [INFO ] Implicit Places using invariants and state equation in 1113 ms returned []
Implicit Place search using SMT with State Equation took 1521 ms to find 0 implicit places.
[2023-03-09 00:29:38] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:38] [INFO ] Invariant cache hit.
[2023-03-09 00:29:39] [INFO ] Dead Transitions using invariants and state equation in 790 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 135/138 places, 2347/2348 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3256 ms. Remains : 135/138 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N20-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(GT s53 s107), p1:(OR (GT 1 s107) (GT 3 s106)), p2:(GT 3 s106)], 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 923 reset in 675 ms.
Product exploration explored 100000 steps with 931 reset in 510 ms.
Computed a total of 108 stabilizing places and 203 stable transitions
Computed a total of 108 stabilizing places and 203 stable transitions
Detected a total of 108/135 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) p2))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 13 factoid took 601 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 4 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 230 ms :[(NOT p0), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2) (NOT p1))]
Incomplete random walk after 10000 steps, including 23 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-09 00:29:41] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:41] [INFO ] Invariant cache hit.
[2023-03-09 00:29:41] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) p2))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2)))), (G (NOT (AND (NOT p0) p2 (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p2) (NOT p1))), (F (NOT (AND (NOT p0) p1))), (F p0), (F (NOT (AND (NOT p0) p2))), (F (AND (NOT p0) (NOT p2)))]
Knowledge based reduction with 14 factoid took 865 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 148 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 135 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 2347/2347 transitions.
Applied a total of 0 rules in 19 ms. Remains 135 /135 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 00:29:42] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:42] [INFO ] Invariant cache hit.
[2023-03-09 00:29:43] [INFO ] Dead Transitions using invariants and state equation in 764 ms found 0 transitions.
[2023-03-09 00:29:43] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:43] [INFO ] Invariant cache hit.
[2023-03-09 00:29:44] [INFO ] Implicit Places using invariants in 311 ms returned []
[2023-03-09 00:29:44] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:44] [INFO ] Invariant cache hit.
[2023-03-09 00:29:44] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:29:45] [INFO ] Implicit Places using invariants and state equation in 1106 ms returned []
Implicit Place search using SMT with State Equation took 1420 ms to find 0 implicit places.
[2023-03-09 00:29:45] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:45] [INFO ] Invariant cache hit.
[2023-03-09 00:29:46] [INFO ] Dead Transitions using invariants and state equation in 831 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3036 ms. Remains : 135/135 places, 2347/2347 transitions.
Computed a total of 108 stabilizing places and 203 stable transitions
Computed a total of 108 stabilizing places and 203 stable transitions
Detected a total of 108/135 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 309 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 103 steps, including 0 resets, run visited all 3 properties in 4 ms. (steps per millisecond=25 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p0), (F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 8 factoid took 453 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 140 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 145 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 163 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 935 reset in 734 ms.
Product exploration explored 100000 steps with 922 reset in 719 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 128 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 135 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 135/135 places, 2347/2347 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 3 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 135 transition count 2347
Deduced a syphon composed of 1 places in 3 ms
Applied a total of 1 rules in 310 ms. Remains 135 /135 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 00:29:49] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 00:29:49] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 00:29:50] [INFO ] Dead Transitions using invariants and state equation in 827 ms found 0 transitions.
[2023-03-09 00:29:50] [INFO ] Redundant transitions in 63 ms returned []
[2023-03-09 00:29:50] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:50] [INFO ] Invariant cache hit.
[2023-03-09 00:29:51] [INFO ] Dead Transitions using invariants and state equation in 722 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 135/135 places, 2347/2347 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1936 ms. Remains : 135/135 places, 2347/2347 transitions.
Built C files in :
/tmp/ltsmin12607139877606826850
[2023-03-09 00:29:51] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12607139877606826850
Running compilation step : cd /tmp/ltsmin12607139877606826850;'/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/ltsmin12607139877606826850;'/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/ltsmin12607139877606826850;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 135 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 2347/2347 transitions.
Applied a total of 0 rules in 25 ms. Remains 135 /135 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 00:29:54] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 00:29:54] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 00:29:55] [INFO ] Dead Transitions using invariants and state equation in 764 ms found 0 transitions.
[2023-03-09 00:29:55] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:55] [INFO ] Invariant cache hit.
[2023-03-09 00:29:55] [INFO ] Implicit Places using invariants in 420 ms returned []
[2023-03-09 00:29:55] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:55] [INFO ] Invariant cache hit.
[2023-03-09 00:29:55] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 00:29:56] [INFO ] Implicit Places using invariants and state equation in 1196 ms returned []
Implicit Place search using SMT with State Equation took 1618 ms to find 0 implicit places.
[2023-03-09 00:29:56] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 00:29:56] [INFO ] Invariant cache hit.
[2023-03-09 00:29:57] [INFO ] Dead Transitions using invariants and state equation in 645 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3057 ms. Remains : 135/135 places, 2347/2347 transitions.
Built C files in :
/tmp/ltsmin500476188407809411
[2023-03-09 00:29:57] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin500476188407809411
Running compilation step : cd /tmp/ltsmin500476188407809411;'/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/ltsmin500476188407809411;'/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/ltsmin500476188407809411;'/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 00:30:00] [INFO ] Flatten gal took : 176 ms
[2023-03-09 00:30:00] [INFO ] Flatten gal took : 180 ms
[2023-03-09 00:30:00] [INFO ] Time to serialize gal into /tmp/LTL11095300130783117361.gal : 16 ms
[2023-03-09 00:30:00] [INFO ] Time to serialize properties into /tmp/LTL760148359690665744.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11095300130783117361.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16334411760732511276.hoa' '-atoms' '/tmp/LTL760148359690665744.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL760148359690665744.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16334411760732511276.hoa
Detected timeout of ITS tools.
[2023-03-09 00:30:16] [INFO ] Flatten gal took : 104 ms
[2023-03-09 00:30:16] [INFO ] Flatten gal took : 95 ms
[2023-03-09 00:30:16] [INFO ] Time to serialize gal into /tmp/LTL17350208136057779131.gal : 21 ms
[2023-03-09 00:30:16] [INFO ] Time to serialize properties into /tmp/LTL3885863142376172653.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/LTL17350208136057779131.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3885863142376172653.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((F("(ATTENTE_A_0>ROUTE_B_0)"))||(G(("((ROUTE_B_0<1)||(ATTENTE_B_0<3))")||(G("(ATTENTE_B_0<3)")))))))
Formula 0 simplified : X(G!"(ATTENTE_A_0>ROUTE_B_0)" & F(!"((ROUTE_B_0<1)||(ATTENTE_B_0<3))" & F!"(ATTENTE_B_0<3)"))
Detected timeout of ITS tools.
[2023-03-09 00:30:31] [INFO ] Flatten gal took : 109 ms
[2023-03-09 00:30:31] [INFO ] Applying decomposition
[2023-03-09 00:30:31] [INFO ] Flatten gal took : 85 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/graph5302424730771242540.txt' '-o' '/tmp/graph5302424730771242540.bin' '-w' '/tmp/graph5302424730771242540.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5302424730771242540.bin' '-l' '-1' '-v' '-w' '/tmp/graph5302424730771242540.weights' '-q' '0' '-e' '0.001'
[2023-03-09 00:30:31] [INFO ] Decomposing Gal with order
[2023-03-09 00:30:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:30:32] [INFO ] Removed a total of 2393 redundant transitions.
[2023-03-09 00:30:32] [INFO ] Flatten gal took : 362 ms
[2023-03-09 00:30:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 434 labels/synchronizations in 19 ms.
[2023-03-09 00:30:32] [INFO ] Time to serialize gal into /tmp/LTL11999805795320586711.gal : 7 ms
[2023-03-09 00:30:32] [INFO ] Time to serialize properties into /tmp/LTL8924333527127442597.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/LTL11999805795320586711.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8924333527127442597.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((F("(gu1.ATTENTE_A_0>gu1.ROUTE_B_0)"))||(G(("((gu1.ROUTE_B_0<1)||(gi1.gu3.ATTENTE_B_0<3))")||(G("(gi1.gu3.ATTENTE_B_0<3)")))))))
Formula 0 simplified : X(G!"(gu1.ATTENTE_A_0>gu1.ROUTE_B_0)" & F(!"((gu1.ROUTE_B_0<1)||(gi1.gu3.ATTENTE_B_0<3))" & F!"(gi1.gu3.ATTENTE_B_0<3)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5199365000920584081
[2023-03-09 00:30:47] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5199365000920584081
Running compilation step : cd /tmp/ltsmin5199365000920584081;'/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/ltsmin5199365000920584081;'/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/ltsmin5199365000920584081;'/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-V50P50N20-LTLCardinality-14 finished in 74354 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||G((G(p2)||p1)))))'
[2023-03-09 00:30:50] [INFO ] Flatten gal took : 105 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11116982859571751285
[2023-03-09 00:30:51] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-09 00:30:51] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11116982859571751285
Running compilation step : cd /tmp/ltsmin11116982859571751285;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-09 00:30:51] [INFO ] Applying decomposition
[2023-03-09 00:30:51] [INFO ] Flatten gal took : 102 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/graph1931006337109096995.txt' '-o' '/tmp/graph1931006337109096995.bin' '-w' '/tmp/graph1931006337109096995.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1931006337109096995.bin' '-l' '-1' '-v' '-w' '/tmp/graph1931006337109096995.weights' '-q' '0' '-e' '0.001'
[2023-03-09 00:30:51] [INFO ] Decomposing Gal with order
[2023-03-09 00:30:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:30:51] [INFO ] Removed a total of 2314 redundant transitions.
[2023-03-09 00:30:51] [INFO ] Flatten gal took : 395 ms
[2023-03-09 00:30:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 454 labels/synchronizations in 26 ms.
[2023-03-09 00:30:52] [INFO ] Time to serialize gal into /tmp/LTLCardinality9362059989730519362.gal : 10 ms
[2023-03-09 00:30:52] [INFO ] Time to serialize properties into /tmp/LTLCardinality13318964415050537093.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/LTLCardinality9362059989730519362.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13318964415050537093.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !((F(G("(gu1.SORTI_A_0>=3)"))))
Formula 0 simplified : GF!"(gu1.SORTI_A_0>=3)"
Compilation finished in 6556 ms.
Running link step : cd /tmp/ltsmin11116982859571751285;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 91 ms.
Running LTSmin : cd /tmp/ltsmin11116982859571751285;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin11116982859571751285;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin11116982859571751285;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp1==true)||[]((LTLAPp2==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 00:52:19] [INFO ] Applying decomposition
[2023-03-09 00:52:19] [INFO ] Flatten gal took : 134 ms
[2023-03-09 00:52:20] [INFO ] Decomposing Gal with order
[2023-03-09 00:52:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:52:20] [INFO ] Removed a total of 13270 redundant transitions.
[2023-03-09 00:52:20] [INFO ] Flatten gal took : 405 ms
[2023-03-09 00:52:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 85 ms.
[2023-03-09 00:52:20] [INFO ] Time to serialize gal into /tmp/LTLCardinality17783694991354407101.gal : 38 ms
[2023-03-09 00:52:20] [INFO ] Time to serialize properties into /tmp/LTLCardinality6475739855073179568.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/LTLCardinality17783694991354407101.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6475739855073179568.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !((F(G("(gSORTI_A.SORTI_A_0>=3)"))))
Formula 0 simplified : GF!"(gSORTI_A.SORTI_A_0>=3)"
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin11116982859571751285;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp1==true)||[]((LTLAPp2==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin11116982859571751285;'/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((<>((LTLAPp3==true))||[](([]((LTLAPp5==true))||(LTLAPp4==true)))))' '--buchi-type=spotba'
LTSmin run took 435 ms.
FORMULA BridgeAndVehicles-COL-V50P50N20-LTLCardinality-14 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin11116982859571751285;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 01:13:49] [INFO ] Flatten gal took : 245 ms
[2023-03-09 01:13:49] [INFO ] Input system was already deterministic with 2348 transitions.
[2023-03-09 01:13:49] [INFO ] Transformed 138 places.
[2023-03-09 01:13:49] [INFO ] Transformed 2348 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-09 01:13:49] [INFO ] Time to serialize gal into /tmp/LTLCardinality3813635757289545933.gal : 11 ms
[2023-03-09 01:13:49] [INFO ] Time to serialize properties into /tmp/LTLCardinality7314686428490304044.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/LTLCardinality3813635757289545933.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7314686428490304044.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...342
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("(SORTI_A_0>=3)"))))
Formula 0 simplified : GF!"(SORTI_A_0>=3)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 9282904 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16032116 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-COL-V50P50N20"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-COL-V50P50N20, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-167813689900099"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V50P50N20.tgz
mv BridgeAndVehicles-COL-V50P50N20 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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