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-167813690000195.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..............
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-PT-V20P10N50, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690000195
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.1M
-rw-r--r-- 1 mcc users 19K Feb 25 12:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 125K Feb 25 12:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 347K Feb 25 12:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M Feb 25 12:12 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 7.6K Feb 25 15:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 35K Feb 25 15:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 211K Feb 25 15:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 641K Feb 25 15:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 12:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 87K Feb 25 12:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 728K Feb 25 12:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 2.8M Feb 25 12:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.8M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678330491697

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V20P10N50
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 02:54:53] [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 02:54:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 02:54:53] [INFO ] Load time of PNML (sax parser for PT used): 130 ms
[2023-03-09 02:54:53] [INFO ] Transformed 108 places.
[2023-03-09 02:54:53] [INFO ] Transformed 2228 transitions.
[2023-03-09 02:54:53] [INFO ] Parsed PT model containing 108 places and 2228 transitions and 17190 arcs in 203 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 17 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 42 ms. Remains 108 /108 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 02:54:53] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 108 cols
[2023-03-09 02:54:53] [INFO ] Computed 7 place invariants in 17 ms
[2023-03-09 02:54:54] [INFO ] Dead Transitions using invariants and state equation in 801 ms found 0 transitions.
[2023-03-09 02:54:54] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:54:54] [INFO ] Invariant cache hit.
[2023-03-09 02:54:54] [INFO ] Implicit Places using invariants in 219 ms returned []
[2023-03-09 02:54:54] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:54:54] [INFO ] Invariant cache hit.
[2023-03-09 02:54:54] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:54:55] [INFO ] Implicit Places using invariants and state equation in 947 ms returned []
Implicit Place search using SMT with State Equation took 1170 ms to find 0 implicit places.
[2023-03-09 02:54:55] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:54:55] [INFO ] Invariant cache hit.
[2023-03-09 02:54:56] [INFO ] Dead Transitions using invariants and state equation in 644 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2684 ms. Remains : 108/108 places, 2228/2228 transitions.
Support contains 17 out of 108 places after structural reductions.
[2023-03-09 02:54:56] [INFO ] Flatten gal took : 148 ms
[2023-03-09 02:54:56] [INFO ] Flatten gal took : 103 ms
[2023-03-09 02:54:56] [INFO ] Input system was already deterministic with 2228 transitions.
Support contains 16 out of 108 places (down from 17) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 57 resets, run finished after 367 ms. (steps per millisecond=27 ) properties (out of 16) seen :11
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-09 02:54:57] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:54:57] [INFO ] Invariant cache hit.
[2023-03-09 02:54:57] [INFO ] [Real]Absence check using 7 positive place invariants in 1 ms returned sat
[2023-03-09 02:54:57] [INFO ] After 112ms SMT Verify possible using state equation in real domain returned unsat :3 sat :1
[2023-03-09 02:54:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:54:57] [INFO ] After 47ms SMT Verify possible using 102 Read/Feed constraints in real domain returned unsat :3 sat :0 real:1
[2023-03-09 02:54:57] [INFO ] After 238ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:1
[2023-03-09 02:54:57] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-09 02:54:58] [INFO ] After 102ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :1
[2023-03-09 02:54:58] [INFO ] After 78ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :3 sat :1
[2023-03-09 02:54:58] [INFO ] After 162ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :1
Attempting to minimize the solution found.
Minimization took 23 ms.
[2023-03-09 02:54:58] [INFO ] After 344ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :1
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 108 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 882 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.11 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 105 transition count 2227
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 105 transition count 2227
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 103 transition count 2226
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 101 transition count 2224
Applied a total of 10 rules in 432 ms. Remains 101 /108 variables (removed 7) and now considering 2224/2228 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 432 ms. Remains : 101/108 places, 2224/2228 transitions.
Incomplete random walk after 10000 steps, including 80 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 320707 steps, run timeout after 3001 ms. (steps per millisecond=106 ) properties seen :{}
Probabilistic random walk after 320707 steps, saw 91035 distinct states, run finished after 3004 ms. (steps per millisecond=106 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 02:55:01] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
// Phase 1: matrix 286 rows 101 cols
[2023-03-09 02:55:01] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-09 02:55:01] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-09 02:55:02] [INFO ] After 118ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-09 02:55:02] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:55:02] [INFO ] After 34ms SMT Verify possible using 102 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 02:55:02] [INFO ] After 240ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 02:55:02] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 02:55:02] [INFO ] After 121ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 02:55:02] [INFO ] After 53ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 02:55:02] [INFO ] After 87ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-09 02:55:02] [INFO ] After 246ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 101 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 2224/2224 transitions.
Applied a total of 0 rules in 222 ms. Remains 101 /101 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 223 ms. Remains : 101/101 places, 2224/2224 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 2224/2224 transitions.
Applied a total of 0 rules in 168 ms. Remains 101 /101 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
[2023-03-09 02:55:02] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2023-03-09 02:55:02] [INFO ] Invariant cache hit.
[2023-03-09 02:55:02] [INFO ] Implicit Places using invariants in 238 ms returned []
[2023-03-09 02:55:02] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2023-03-09 02:55:02] [INFO ] Invariant cache hit.
[2023-03-09 02:55:03] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:55:03] [INFO ] Implicit Places using invariants and state equation in 808 ms returned [22, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1055 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 99/101 places, 2224/2224 transitions.
Applied a total of 0 rules in 174 ms. Remains 99 /99 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1397 ms. Remains : 99/101 places, 2224/2224 transitions.
Incomplete random walk after 10000 steps, including 80 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 349635 steps, run timeout after 3001 ms. (steps per millisecond=116 ) properties seen :{}
Probabilistic random walk after 349635 steps, saw 98734 distinct states, run finished after 3001 ms. (steps per millisecond=116 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 02:55:07] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
// Phase 1: matrix 286 rows 99 cols
[2023-03-09 02:55:07] [INFO ] Computed 4 place invariants in 7 ms
[2023-03-09 02:55:07] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 02:55:07] [INFO ] After 105ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-09 02:55:07] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:55:07] [INFO ] After 40ms SMT Verify possible using 102 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 02:55:07] [INFO ] After 194ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 02:55:07] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-09 02:55:07] [INFO ] After 190ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 02:55:07] [INFO ] After 53ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 02:55:07] [INFO ] After 92ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-09 02:55:07] [INFO ] After 333ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 2224/2224 transitions.
Applied a total of 0 rules in 253 ms. Remains 99 /99 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 253 ms. Remains : 99/99 places, 2224/2224 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 2224/2224 transitions.
Applied a total of 0 rules in 250 ms. Remains 99 /99 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
[2023-03-09 02:55:08] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2023-03-09 02:55:08] [INFO ] Invariant cache hit.
[2023-03-09 02:55:08] [INFO ] Implicit Places using invariants in 335 ms returned []
[2023-03-09 02:55:08] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2023-03-09 02:55:08] [INFO ] Invariant cache hit.
[2023-03-09 02:55:08] [INFO ] Implicit Places using invariants and state equation in 379 ms returned []
Implicit Place search using SMT with State Equation took 716 ms to find 0 implicit places.
[2023-03-09 02:55:08] [INFO ] Redundant transitions in 115 ms returned []
[2023-03-09 02:55:08] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2023-03-09 02:55:08] [INFO ] Invariant cache hit.
[2023-03-09 02:55:09] [INFO ] Dead Transitions using invariants and state equation in 670 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1763 ms. Remains : 99/99 places, 2224/2224 transitions.
Ensure Unique test removed 1938 transitions
Reduce isomorphic transitions removed 1938 transitions.
Iterating post reduction 0 with 1938 rules applied. Total rules applied 1938 place count 99 transition count 286
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1940 place count 99 transition count 284
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 1942 place count 97 transition count 284
Applied a total of 1942 rules in 11 ms. Remains 97 /99 variables (removed 2) and now considering 284/2224 (removed 1940) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 284 rows 97 cols
[2023-03-09 02:55:09] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-09 02:55:09] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 02:55:09] [INFO ] After 55ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-09 02:55:09] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 02:55:09] [INFO ] After 6ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 02:55:09] [INFO ] After 89ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 02:55:09] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 02:55:09] [INFO ] After 63ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 02:55:09] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 02:55:09] [INFO ] After 18ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 02:55:09] [INFO ] After 122ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 3 atomic propositions for a total of 9 simplifications.
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 51 stabilizing places and 84 stable transitions
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.19 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(X((G(F(p0)) U p1)))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 12 ms. Remains 108 /108 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 02:55:10] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 108 cols
[2023-03-09 02:55:10] [INFO ] Computed 7 place invariants in 3 ms
[2023-03-09 02:55:10] [INFO ] Dead Transitions using invariants and state equation in 661 ms found 0 transitions.
[2023-03-09 02:55:10] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:55:10] [INFO ] Invariant cache hit.
[2023-03-09 02:55:11] [INFO ] Implicit Places using invariants in 405 ms returned []
[2023-03-09 02:55:11] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:55:11] [INFO ] Invariant cache hit.
[2023-03-09 02:55:11] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:55:12] [INFO ] Implicit Places using invariants and state equation in 1057 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1465 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 107/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 7 ms. Remains 107 /107 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2147 ms. Remains : 107/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 288 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N50-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 4}, { cond=(NOT p1), acceptance={0} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(OR (GT s54 s51) (LEQ 3 s23)), p0:(LEQ s48 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 736 reset in 807 ms.
Product exploration explored 100000 steps with 722 reset in 590 ms.
Computed a total of 50 stabilizing places and 84 stable transitions
Graph (complete) has 3146 edges and 107 vertex of which 105 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.16 ms
Computed a total of 50 stabilizing places and 84 stable transitions
Detected a total of 50/107 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), true, (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 202 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 6 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 173 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p0)]
Finished random walk after 20 steps, including 0 resets, run visited all 3 properties in 1 ms. (steps per millisecond=20 )
Knowledge obtained : [(AND (NOT p1) p0), true, (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p1), (F (NOT p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 4 factoid took 222 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 6 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 188 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 186 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p0)]
[2023-03-09 02:55:14] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 107 cols
[2023-03-09 02:55:14] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-09 02:55:15] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-09 02:55:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 02:55:15] [INFO ] [Real]Absence check using state equation in 100 ms returned sat
[2023-03-09 02:55:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 02:55:16] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-09 02:55:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 02:55:16] [INFO ] [Nat]Absence check using state equation in 130 ms returned sat
[2023-03-09 02:55:16] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:55:16] [INFO ] [Nat]Added 102 Read/Feed constraints in 36 ms returned sat
[2023-03-09 02:55:16] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 197 transitions) in 157 ms.
[2023-03-09 02:55:16] [INFO ] Added : 33 causal constraints over 7 iterations in 408 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 4 out of 107 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 2228/2228 transitions.
Applied a total of 0 rules in 11 ms. Remains 107 /107 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 02:55:16] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:55:16] [INFO ] Invariant cache hit.
[2023-03-09 02:55:17] [INFO ] Dead Transitions using invariants and state equation in 733 ms found 0 transitions.
[2023-03-09 02:55:17] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:55:17] [INFO ] Invariant cache hit.
[2023-03-09 02:55:17] [INFO ] Implicit Places using invariants in 271 ms returned []
[2023-03-09 02:55:17] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:55:17] [INFO ] Invariant cache hit.
[2023-03-09 02:55:18] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:55:19] [INFO ] Implicit Places using invariants and state equation in 1670 ms returned []
Implicit Place search using SMT with State Equation took 1945 ms to find 0 implicit places.
[2023-03-09 02:55:19] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:55:19] [INFO ] Invariant cache hit.
[2023-03-09 02:55:20] [INFO ] Dead Transitions using invariants and state equation in 575 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3267 ms. Remains : 107/107 places, 2228/2228 transitions.
Computed a total of 50 stabilizing places and 84 stable transitions
Graph (complete) has 3146 edges and 107 vertex of which 105 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.14 ms
Computed a total of 50 stabilizing places and 84 stable transitions
Detected a total of 50/107 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), true, (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 154 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 6 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 166 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p0)]
Finished random walk after 18 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND (NOT p1) p0), true, (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p1), (F (NOT p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 4 factoid took 179 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 6 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 172 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 160 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p0)]
[2023-03-09 02:55:21] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:55:21] [INFO ] Invariant cache hit.
[2023-03-09 02:55:21] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-09 02:55:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 02:55:21] [INFO ] [Real]Absence check using state equation in 76 ms returned sat
[2023-03-09 02:55:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 02:55:22] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-09 02:55:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 02:55:22] [INFO ] [Nat]Absence check using state equation in 153 ms returned sat
[2023-03-09 02:55:22] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:55:22] [INFO ] [Nat]Added 102 Read/Feed constraints in 477 ms returned sat
[2023-03-09 02:55:23] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 197 transitions) in 312 ms.
[2023-03-09 02:55:23] [INFO ] Added : 35 causal constraints over 8 iterations in 551 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 267 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 730 reset in 726 ms.
Product exploration explored 100000 steps with 715 reset in 569 ms.
Applying partial POR strategy [false, false, false, true, true, true]
Stuttering acceptance computed with spot in 213 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p0)]
Support contains 4 out of 107 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 107/107 places, 2228/2228 transitions.
Applied a total of 0 rules in 704 ms. Remains 107 /107 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 02:55:26] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:55:26] [INFO ] Invariant cache hit.
[2023-03-09 02:55:26] [INFO ] Dead Transitions using invariants and state equation in 809 ms found 0 transitions.
[2023-03-09 02:55:26] [INFO ] Redundant transitions in 34 ms returned []
[2023-03-09 02:55:26] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:55:26] [INFO ] Invariant cache hit.
[2023-03-09 02:55:27] [INFO ] Dead Transitions using invariants and state equation in 616 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2174 ms. Remains : 107/107 places, 2228/2228 transitions.
Built C files in :
/tmp/ltsmin1641944592780370574
[2023-03-09 02:55:27] [INFO ] Built C files in 85ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1641944592780370574
Running compilation step : cd /tmp/ltsmin1641944592780370574;'/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/ltsmin1641944592780370574;'/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/ltsmin1641944592780370574;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 107 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 2228/2228 transitions.
Applied a total of 0 rules in 6 ms. Remains 107 /107 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 02:55:30] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:55:30] [INFO ] Invariant cache hit.
[2023-03-09 02:55:31] [INFO ] Dead Transitions using invariants and state equation in 660 ms found 0 transitions.
[2023-03-09 02:55:31] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:55:31] [INFO ] Invariant cache hit.
[2023-03-09 02:55:31] [INFO ] Implicit Places using invariants in 263 ms returned []
[2023-03-09 02:55:31] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:55:31] [INFO ] Invariant cache hit.
[2023-03-09 02:55:31] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:55:33] [INFO ] Implicit Places using invariants and state equation in 1512 ms returned []
Implicit Place search using SMT with State Equation took 1776 ms to find 0 implicit places.
[2023-03-09 02:55:33] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:55:33] [INFO ] Invariant cache hit.
[2023-03-09 02:55:33] [INFO ] Dead Transitions using invariants and state equation in 759 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3205 ms. Remains : 107/107 places, 2228/2228 transitions.
Built C files in :
/tmp/ltsmin5634701872692174830
[2023-03-09 02:55:33] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5634701872692174830
Running compilation step : cd /tmp/ltsmin5634701872692174830;'/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/ltsmin5634701872692174830;'/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/ltsmin5634701872692174830;'/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 02:55:37] [INFO ] Flatten gal took : 81 ms
[2023-03-09 02:55:37] [INFO ] Flatten gal took : 71 ms
[2023-03-09 02:55:37] [INFO ] Time to serialize gal into /tmp/LTL5348437207554147724.gal : 28 ms
[2023-03-09 02:55:37] [INFO ] Time to serialize properties into /tmp/LTL6070829523922523676.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/LTL5348437207554147724.gal' '-t' 'CGAL' '-hoa' '/tmp/aut730029685596974501.hoa' '-atoms' '/tmp/LTL6070829523922523676.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/LTL6070829523922523676.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut730029685596974501.hoa
Detected timeout of ITS tools.
[2023-03-09 02:55:52] [INFO ] Flatten gal took : 95 ms
[2023-03-09 02:55:52] [INFO ] Flatten gal took : 104 ms
[2023-03-09 02:55:52] [INFO ] Time to serialize gal into /tmp/LTL11433299379147624564.gal : 20 ms
[2023-03-09 02:55:52] [INFO ] Time to serialize properties into /tmp/LTL16291943140968723613.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11433299379147624564.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16291943140968723613.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(X(X((G(F("(ATTENTE_B<=1)")))U("((SORTI_B>SUR_PONT_B)||(SORTI_A>=3))"))))))
Formula 0 simplified : XXX(FG!"(ATTENTE_B<=1)" R !"((SORTI_B>SUR_PONT_B)||(SORTI_A>=3))")
Detected timeout of ITS tools.
[2023-03-09 02:56:07] [INFO ] Flatten gal took : 101 ms
[2023-03-09 02:56:07] [INFO ] Applying decomposition
[2023-03-09 02:56:07] [INFO ] Flatten gal took : 71 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/graph1575157537903127450.txt' '-o' '/tmp/graph1575157537903127450.bin' '-w' '/tmp/graph1575157537903127450.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1575157537903127450.bin' '-l' '-1' '-v' '-w' '/tmp/graph1575157537903127450.weights' '-q' '0' '-e' '0.001'
[2023-03-09 02:56:08] [INFO ] Decomposing Gal with order
[2023-03-09 02:56:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 02:56:08] [INFO ] Removed a total of 2152 redundant transitions.
[2023-03-09 02:56:09] [INFO ] Flatten gal took : 626 ms
[2023-03-09 02:56:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 196 labels/synchronizations in 14 ms.
[2023-03-09 02:56:09] [INFO ] Time to serialize gal into /tmp/LTL16264126805529828312.gal : 13 ms
[2023-03-09 02:56:09] [INFO ] Time to serialize properties into /tmp/LTL2326844155436112423.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/LTL16264126805529828312.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2326844155436112423.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(X((G(F("(gi0.gu2.ATTENTE_B<=1)")))U("((gu3.SORTI_B>gu3.SUR_PONT_B)||(gi0.gu0.SORTI_A>=3))"))))))
Formula 0 simplified : XXX(FG!"(gi0.gu2.ATTENTE_B<=1)" R !"((gu3.SORTI_B>gu3.SUR_PONT_B)||(gi0.gu0.SORTI_A>=3))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14074757775541782907
[2023-03-09 02:56:24] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14074757775541782907
Running compilation step : cd /tmp/ltsmin14074757775541782907;'/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/ltsmin14074757775541782907;'/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/ltsmin14074757775541782907;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V20P10N50-LTLCardinality-00 finished in 77229 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.14 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 105 transition count 2227
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 105 transition count 2227
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 103 transition count 2226
Applied a total of 6 rules in 399 ms. Remains 103 /108 variables (removed 5) and now considering 2226/2228 (removed 2) transitions.
[2023-03-09 02:56:27] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
// Phase 1: matrix 288 rows 103 cols
[2023-03-09 02:56:27] [INFO ] Computed 4 place invariants in 4 ms
[2023-03-09 02:56:28] [INFO ] Implicit Places using invariants in 358 ms returned []
[2023-03-09 02:56:28] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2023-03-09 02:56:28] [INFO ] Invariant cache hit.
[2023-03-09 02:56:28] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:56:29] [INFO ] Implicit Places using invariants and state equation in 1870 ms returned [22, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2234 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 101/108 places, 2226/2228 transitions.
Applied a total of 0 rules in 348 ms. Remains 101 /101 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2984 ms. Remains : 101/108 places, 2226/2228 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N50-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 1 (ADD s47 s48))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1197 reset in 774 ms.
Product exploration explored 100000 steps with 1203 reset in 645 ms.
Computed a total of 44 stabilizing places and 82 stable transitions
Computed a total of 44 stabilizing places and 82 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 118 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Finished random walk after 82 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=41 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 109 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 101 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 101/101 places, 2226/2226 transitions.
Applied a total of 0 rules in 296 ms. Remains 101 /101 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
[2023-03-09 02:56:32] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
// Phase 1: matrix 288 rows 101 cols
[2023-03-09 02:56:32] [INFO ] Computed 4 place invariants in 4 ms
[2023-03-09 02:56:32] [INFO ] Implicit Places using invariants in 369 ms returned []
[2023-03-09 02:56:32] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2023-03-09 02:56:32] [INFO ] Invariant cache hit.
[2023-03-09 02:56:33] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:56:34] [INFO ] Implicit Places using invariants and state equation in 1121 ms returned []
Implicit Place search using SMT with State Equation took 1492 ms to find 0 implicit places.
[2023-03-09 02:56:34] [INFO ] Redundant transitions in 77 ms returned []
[2023-03-09 02:56:34] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2023-03-09 02:56:34] [INFO ] Invariant cache hit.
[2023-03-09 02:56:34] [INFO ] Dead Transitions using invariants and state equation in 640 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2515 ms. Remains : 101/101 places, 2226/2226 transitions.
Computed a total of 44 stabilizing places and 82 stable transitions
Computed a total of 44 stabilizing places and 82 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 111 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Finished random walk after 82 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=41 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1209 reset in 685 ms.
Product exploration explored 100000 steps with 1193 reset in 689 ms.
Built C files in :
/tmp/ltsmin9594768522376371280
[2023-03-09 02:56:36] [INFO ] Too many transitions (2226) to apply POR reductions. Disabling POR matrices.
[2023-03-09 02:56:36] [INFO ] Built C files in 61ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9594768522376371280
Running compilation step : cd /tmp/ltsmin9594768522376371280;'/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/ltsmin9594768522376371280;'/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/ltsmin9594768522376371280;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 101 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 101/101 places, 2226/2226 transitions.
Applied a total of 0 rules in 298 ms. Remains 101 /101 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
[2023-03-09 02:56:40] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2023-03-09 02:56:40] [INFO ] Invariant cache hit.
[2023-03-09 02:56:40] [INFO ] Implicit Places using invariants in 311 ms returned []
[2023-03-09 02:56:40] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2023-03-09 02:56:40] [INFO ] Invariant cache hit.
[2023-03-09 02:56:40] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:56:41] [INFO ] Implicit Places using invariants and state equation in 1097 ms returned []
Implicit Place search using SMT with State Equation took 1411 ms to find 0 implicit places.
[2023-03-09 02:56:41] [INFO ] Redundant transitions in 77 ms returned []
[2023-03-09 02:56:41] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2023-03-09 02:56:41] [INFO ] Invariant cache hit.
[2023-03-09 02:56:42] [INFO ] Dead Transitions using invariants and state equation in 747 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2560 ms. Remains : 101/101 places, 2226/2226 transitions.
Built C files in :
/tmp/ltsmin11339259558655992147
[2023-03-09 02:56:42] [INFO ] Too many transitions (2226) to apply POR reductions. Disabling POR matrices.
[2023-03-09 02:56:42] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11339259558655992147
Running compilation step : cd /tmp/ltsmin11339259558655992147;'/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/ltsmin11339259558655992147;'/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/ltsmin11339259558655992147;'/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 02:56:45] [INFO ] Flatten gal took : 170 ms
[2023-03-09 02:56:45] [INFO ] Flatten gal took : 159 ms
[2023-03-09 02:56:45] [INFO ] Time to serialize gal into /tmp/LTL17213011861006897520.gal : 29 ms
[2023-03-09 02:56:45] [INFO ] Time to serialize properties into /tmp/LTL15966027973431468059.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/LTL17213011861006897520.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4540282304097574570.hoa' '-atoms' '/tmp/LTL15966027973431468059.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL15966027973431468059.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4540282304097574570.hoa
Detected timeout of ITS tools.
[2023-03-09 02:57:01] [INFO ] Flatten gal took : 78 ms
[2023-03-09 02:57:01] [INFO ] Flatten gal took : 80 ms
[2023-03-09 02:57:01] [INFO ] Time to serialize gal into /tmp/LTL7526238364336087806.gal : 20 ms
[2023-03-09 02:57:01] [INFO ] Time to serialize properties into /tmp/LTL546135992358783884.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/LTL7526238364336087806.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL546135992358783884.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...274
Read 1 LTL properties
Checking formula 0 : !((G(F("((VIDANGE_1+VIDANGE_2)<1)"))))
Formula 0 simplified : FG!"((VIDANGE_1+VIDANGE_2)<1)"
Detected timeout of ITS tools.
[2023-03-09 02:57:16] [INFO ] Flatten gal took : 91 ms
[2023-03-09 02:57:16] [INFO ] Applying decomposition
[2023-03-09 02:57:16] [INFO ] Flatten gal took : 70 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/graph3402489500950540892.txt' '-o' '/tmp/graph3402489500950540892.bin' '-w' '/tmp/graph3402489500950540892.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3402489500950540892.bin' '-l' '-1' '-v' '-w' '/tmp/graph3402489500950540892.weights' '-q' '0' '-e' '0.001'
[2023-03-09 02:57:16] [INFO ] Decomposing Gal with order
[2023-03-09 02:57:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 02:57:19] [INFO ] Removed a total of 2040 redundant transitions.
[2023-03-09 02:57:19] [INFO ] Flatten gal took : 2669 ms
[2023-03-09 02:57:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 2042 labels/synchronizations in 147 ms.
[2023-03-09 02:57:19] [INFO ] Time to serialize gal into /tmp/LTL2337037564451995153.gal : 10 ms
[2023-03-09 02:57:19] [INFO ] Time to serialize properties into /tmp/LTL14312383195432048215.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/LTL2337037564451995153.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14312383195432048215.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("((gu0.VIDANGE_1+gu0.VIDANGE_2)<1)"))))
Formula 0 simplified : FG!"((gu0.VIDANGE_1+gu0.VIDANGE_2)<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7395422082949498987
[2023-03-09 02:57:34] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7395422082949498987
Running compilation step : cd /tmp/ltsmin7395422082949498987;'/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/ltsmin7395422082949498987;'/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/ltsmin7395422082949498987;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V20P10N50-LTLCardinality-01 finished in 70526 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)||G(F(p1)))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.11 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 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 105 transition count 2227
Applied a total of 3 rules in 318 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2023-03-09 02:57:38] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2023-03-09 02:57:38] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 02:57:38] [INFO ] Dead Transitions using invariants and state equation in 779 ms found 0 transitions.
[2023-03-09 02:57:38] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:57:38] [INFO ] Invariant cache hit.
[2023-03-09 02:57:39] [INFO ] Implicit Places using invariants in 297 ms returned []
[2023-03-09 02:57:39] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:57:39] [INFO ] Invariant cache hit.
[2023-03-09 02:57:39] [INFO ] Implicit Places using invariants and state equation in 673 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 975 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 266 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2339 ms. Remains : 104/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N50-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 1 (ADD s24 s25)), p1:(GT s22 s47)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 144 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P10N50-LTLCardinality-02 finished in 2459 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(p0) U !p1))'
Support contains 3 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 106 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 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 105 transition count 2227
Applied a total of 3 rules in 306 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2023-03-09 02:57:40] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:57:40] [INFO ] Invariant cache hit.
[2023-03-09 02:57:41] [INFO ] Dead Transitions using invariants and state equation in 717 ms found 0 transitions.
[2023-03-09 02:57:41] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:57:41] [INFO ] Invariant cache hit.
[2023-03-09 02:57:41] [INFO ] Implicit Places using invariants in 354 ms returned []
[2023-03-09 02:57:41] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:57:41] [INFO ] Invariant cache hit.
[2023-03-09 02:57:42] [INFO ] Implicit Places using invariants and state equation in 734 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1092 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 220 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2336 ms. Remains : 103/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 112 ms :[p1, (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N50-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(GT 1 (ADD s49 s50)), p0:(LEQ 1 s22)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 5015 reset in 601 ms.
Product exploration explored 100000 steps with 5056 reset in 571 ms.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Detected a total of 46/103 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT p0)), (X p1), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 449 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 103 ms :[p1, (NOT p0)]
Finished random walk after 106 steps, including 0 resets, run visited all 3 properties in 5 ms. (steps per millisecond=21 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT p0)), (X p1), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F p0), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 8 factoid took 453 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 106 ms :[p1, (NOT p0)]
Stuttering acceptance computed with spot in 103 ms :[p1, (NOT p0)]
[2023-03-09 02:57:45] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 103 cols
[2023-03-09 02:57:45] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 02:57:45] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 02:57:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 02:57:45] [INFO ] [Real]Absence check using state equation in 122 ms returned sat
[2023-03-09 02:57:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 02:57:45] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 02:57:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 02:57:46] [INFO ] [Nat]Absence check using state equation in 197 ms returned sat
[2023-03-09 02:57:46] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:57:48] [INFO ] [Nat]Added 102 Read/Feed constraints in 2825 ms returned sat
[2023-03-09 02:57:49] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 196 transitions) in 144 ms.
[2023-03-09 02:57:49] [INFO ] Added : 24 causal constraints over 5 iterations in 314 ms. Result :sat
Could not prove EG p1
Support contains 3 out of 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 2227/2227 transitions.
Applied a total of 0 rules in 308 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 02:57:49] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:57:49] [INFO ] Invariant cache hit.
[2023-03-09 02:57:50] [INFO ] Dead Transitions using invariants and state equation in 736 ms found 0 transitions.
[2023-03-09 02:57:50] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:57:50] [INFO ] Invariant cache hit.
[2023-03-09 02:57:50] [INFO ] Implicit Places using invariants in 324 ms returned []
[2023-03-09 02:57:50] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:57:50] [INFO ] Invariant cache hit.
[2023-03-09 02:57:50] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:57:51] [INFO ] Implicit Places using invariants and state equation in 1049 ms returned []
Implicit Place search using SMT with State Equation took 1376 ms to find 0 implicit places.
[2023-03-09 02:57:51] [INFO ] Redundant transitions in 103 ms returned []
[2023-03-09 02:57:51] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:57:51] [INFO ] Invariant cache hit.
[2023-03-09 02:57:52] [INFO ] Dead Transitions using invariants and state equation in 796 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3334 ms. Remains : 103/103 places, 2227/2227 transitions.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Detected a total of 46/103 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT p0)), (X p1), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 269 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 102 ms :[p1, (NOT p0)]
Finished random walk after 88 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=29 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT p0)), (X p1), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F p0), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 8 factoid took 475 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 91 ms :[p1, (NOT p0)]
Stuttering acceptance computed with spot in 89 ms :[p1, (NOT p0)]
[2023-03-09 02:57:53] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:57:53] [INFO ] Invariant cache hit.
[2023-03-09 02:57:53] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 02:57:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 02:57:54] [INFO ] [Real]Absence check using state equation in 126 ms returned sat
[2023-03-09 02:57:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 02:57:54] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 02:57:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 02:57:54] [INFO ] [Nat]Absence check using state equation in 204 ms returned sat
[2023-03-09 02:57:54] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:57:55] [INFO ] [Nat]Added 102 Read/Feed constraints in 767 ms returned sat
[2023-03-09 02:57:55] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 196 transitions) in 108 ms.
[2023-03-09 02:57:55] [INFO ] Added : 33 causal constraints over 7 iterations in 341 ms. Result :sat
Could not prove EG p1
Stuttering acceptance computed with spot in 88 ms :[p1, (NOT p0)]
Product exploration explored 100000 steps with 4841 reset in 662 ms.
Product exploration explored 100000 steps with 4987 reset in 652 ms.
Built C files in :
/tmp/ltsmin10180462562280194667
[2023-03-09 02:57:57] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2023-03-09 02:57:57] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10180462562280194667
Running compilation step : cd /tmp/ltsmin10180462562280194667;'/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/ltsmin10180462562280194667;'/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/ltsmin10180462562280194667;'/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 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 2227/2227 transitions.
Applied a total of 0 rules in 339 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 02:58:00] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:58:00] [INFO ] Invariant cache hit.
[2023-03-09 02:58:01] [INFO ] Dead Transitions using invariants and state equation in 749 ms found 0 transitions.
[2023-03-09 02:58:01] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:58:01] [INFO ] Invariant cache hit.
[2023-03-09 02:58:01] [INFO ] Implicit Places using invariants in 244 ms returned []
[2023-03-09 02:58:01] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:58:01] [INFO ] Invariant cache hit.
[2023-03-09 02:58:01] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:58:02] [INFO ] Implicit Places using invariants and state equation in 878 ms returned []
Implicit Place search using SMT with State Equation took 1124 ms to find 0 implicit places.
[2023-03-09 02:58:02] [INFO ] Redundant transitions in 78 ms returned []
[2023-03-09 02:58:02] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 02:58:02] [INFO ] Invariant cache hit.
[2023-03-09 02:58:03] [INFO ] Dead Transitions using invariants and state equation in 701 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3002 ms. Remains : 103/103 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin3450248799476618371
[2023-03-09 02:58:03] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2023-03-09 02:58:03] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3450248799476618371
Running compilation step : cd /tmp/ltsmin3450248799476618371;'/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/ltsmin3450248799476618371;'/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/ltsmin3450248799476618371;'/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 02:58:06] [INFO ] Flatten gal took : 57 ms
[2023-03-09 02:58:06] [INFO ] Flatten gal took : 56 ms
[2023-03-09 02:58:06] [INFO ] Time to serialize gal into /tmp/LTL15043582861363012895.gal : 11 ms
[2023-03-09 02:58:06] [INFO ] Time to serialize properties into /tmp/LTL12331229041760486179.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/LTL15043582861363012895.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7468463562214653702.hoa' '-atoms' '/tmp/LTL12331229041760486179.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL12331229041760486179.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7468463562214653702.hoa
Detected timeout of ITS tools.
[2023-03-09 02:58:21] [INFO ] Flatten gal took : 87 ms
[2023-03-09 02:58:21] [INFO ] Flatten gal took : 69 ms
[2023-03-09 02:58:21] [INFO ] Time to serialize gal into /tmp/LTL3265475744176613219.gal : 13 ms
[2023-03-09 02:58:21] [INFO ] Time to serialize properties into /tmp/LTL8659394293466987425.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/LTL3265475744176613219.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8659394293466987425.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((F("(SUR_PONT_A>=1)"))U("((VIDANGE_1+VIDANGE_2)>=1)")))
Formula 0 simplified : G!"(SUR_PONT_A>=1)" R !"((VIDANGE_1+VIDANGE_2)>=1)"
Detected timeout of ITS tools.
[2023-03-09 02:58:36] [INFO ] Flatten gal took : 101 ms
[2023-03-09 02:58:36] [INFO ] Applying decomposition
[2023-03-09 02:58:36] [INFO ] Flatten gal took : 72 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/graph8296412028167699639.txt' '-o' '/tmp/graph8296412028167699639.bin' '-w' '/tmp/graph8296412028167699639.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8296412028167699639.bin' '-l' '-1' '-v' '-w' '/tmp/graph8296412028167699639.weights' '-q' '0' '-e' '0.001'
[2023-03-09 02:58:37] [INFO ] Decomposing Gal with order
[2023-03-09 02:58:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 02:58:39] [INFO ] Removed a total of 2040 redundant transitions.
[2023-03-09 02:58:39] [INFO ] Flatten gal took : 2792 ms
[2023-03-09 02:58:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 2042 labels/synchronizations in 79 ms.
[2023-03-09 02:58:40] [INFO ] Time to serialize gal into /tmp/LTL10823075632041262357.gal : 11 ms
[2023-03-09 02:58:40] [INFO ] Time to serialize properties into /tmp/LTL3313956456789093705.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/LTL10823075632041262357.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3313956456789093705.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 : !(((F("(gu0.SUR_PONT_A>=1)"))U("((gu1.VIDANGE_1+gu1.VIDANGE_2)>=1)")))
Formula 0 simplified : G!"(gu0.SUR_PONT_A>=1)" R !"((gu1.VIDANGE_1+gu1.VIDANGE_2)>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8353172902394871309
[2023-03-09 02:58:55] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8353172902394871309
Running compilation step : cd /tmp/ltsmin8353172902394871309;'/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/ltsmin8353172902394871309;'/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/ltsmin8353172902394871309;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V20P10N50-LTLCardinality-05 finished in 78000 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||G(p1))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 107 transition count 2228
Applied a total of 1 rules in 36 ms. Remains 107 /108 variables (removed 1) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 02:58:58] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 107 cols
[2023-03-09 02:58:58] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-09 02:58:59] [INFO ] Dead Transitions using invariants and state equation in 715 ms found 0 transitions.
[2023-03-09 02:58:59] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:58:59] [INFO ] Invariant cache hit.
[2023-03-09 02:58:59] [INFO ] Implicit Places using invariants in 318 ms returned []
[2023-03-09 02:58:59] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:58:59] [INFO ] Invariant cache hit.
[2023-03-09 02:58:59] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:59:00] [INFO ] Implicit Places using invariants and state equation in 1102 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1424 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 106/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 8 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2186 ms. Remains : 106/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 162 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N50-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(GT 1 s48), p0:(GT (ADD s25 s26) s23)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, 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 5 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P10N50-LTLCardinality-06 finished in 2380 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(p0))'
Support contains 3 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 107 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 271 ms. Remains 107 /108 variables (removed 1) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 02:59:00] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:59:00] [INFO ] Invariant cache hit.
[2023-03-09 02:59:01] [INFO ] Dead Transitions using invariants and state equation in 732 ms found 0 transitions.
[2023-03-09 02:59:01] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:59:01] [INFO ] Invariant cache hit.
[2023-03-09 02:59:02] [INFO ] Implicit Places using invariants in 379 ms returned []
[2023-03-09 02:59:02] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:59:02] [INFO ] Invariant cache hit.
[2023-03-09 02:59:02] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:59:03] [INFO ] Implicit Places using invariants and state equation in 1157 ms returned [22, 49]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1540 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 105/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 272 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2819 ms. Remains : 105/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N50-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GT s52 s50) (LEQ 1 s23))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 9476 reset in 736 ms.
Product exploration explored 100000 steps with 9518 reset in 762 ms.
Computed a total of 48 stabilizing places and 84 stable transitions
Graph (complete) has 3101 edges and 105 vertex of which 104 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Computed a total of 48 stabilizing places and 84 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 146 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=10 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 143 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
[2023-03-09 02:59:05] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 105 cols
[2023-03-09 02:59:05] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 02:59:05] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 02:59:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 02:59:05] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2023-03-09 02:59:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 02:59:06] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 02:59:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 02:59:06] [INFO ] [Nat]Absence check using state equation in 76 ms returned sat
[2023-03-09 02:59:06] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:59:06] [INFO ] [Nat]Added 102 Read/Feed constraints in 36 ms returned sat
[2023-03-09 02:59:06] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 197 transitions) in 107 ms.
[2023-03-09 02:59:07] [INFO ] Added : 65 causal constraints over 15 iterations in 485 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 3 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 2228/2228 transitions.
Applied a total of 0 rules in 211 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 02:59:07] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:59:07] [INFO ] Invariant cache hit.
[2023-03-09 02:59:08] [INFO ] Dead Transitions using invariants and state equation in 719 ms found 0 transitions.
[2023-03-09 02:59:08] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:59:08] [INFO ] Invariant cache hit.
[2023-03-09 02:59:08] [INFO ] Implicit Places using invariants in 349 ms returned []
[2023-03-09 02:59:08] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:59:08] [INFO ] Invariant cache hit.
[2023-03-09 02:59:08] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:59:09] [INFO ] Implicit Places using invariants and state equation in 1461 ms returned []
Implicit Place search using SMT with State Equation took 1813 ms to find 0 implicit places.
[2023-03-09 02:59:09] [INFO ] Redundant transitions in 117 ms returned []
[2023-03-09 02:59:09] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:59:09] [INFO ] Invariant cache hit.
[2023-03-09 02:59:10] [INFO ] Dead Transitions using invariants and state equation in 767 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3639 ms. Remains : 105/105 places, 2228/2228 transitions.
Computed a total of 48 stabilizing places and 84 stable transitions
Graph (complete) has 3101 edges and 105 vertex of which 104 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Computed a total of 48 stabilizing places and 84 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 140 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=13 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 144 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
[2023-03-09 02:59:11] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:59:11] [INFO ] Invariant cache hit.
[2023-03-09 02:59:11] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 02:59:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 02:59:11] [INFO ] [Real]Absence check using state equation in 92 ms returned sat
[2023-03-09 02:59:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 02:59:12] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 02:59:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 02:59:12] [INFO ] [Nat]Absence check using state equation in 119 ms returned sat
[2023-03-09 02:59:12] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:59:13] [INFO ] [Nat]Added 102 Read/Feed constraints in 790 ms returned sat
[2023-03-09 02:59:13] [INFO ] Deduced a trap composed of 5 places in 178 ms of which 1 ms to minimize.
[2023-03-09 02:59:14] [INFO ] Deduced a trap composed of 55 places in 186 ms of which 0 ms to minimize.
[2023-03-09 02:59:14] [INFO ] Deduced a trap composed of 5 places in 70 ms of which 1 ms to minimize.
[2023-03-09 02:59:14] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1449 ms
[2023-03-09 02:59:14] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 197 transitions) in 121 ms.
[2023-03-09 02:59:15] [INFO ] Added : 31 causal constraints over 8 iterations in 357 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Product exploration explored 100000 steps with 9442 reset in 730 ms.
Product exploration explored 100000 steps with 9520 reset in 648 ms.
Built C files in :
/tmp/ltsmin4108023801474079625
[2023-03-09 02:59:16] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2023-03-09 02:59:16] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4108023801474079625
Running compilation step : cd /tmp/ltsmin4108023801474079625;'/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/ltsmin4108023801474079625;'/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/ltsmin4108023801474079625;'/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 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 2228/2228 transitions.
Applied a total of 0 rules in 309 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 02:59:19] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:59:19] [INFO ] Invariant cache hit.
[2023-03-09 02:59:20] [INFO ] Dead Transitions using invariants and state equation in 724 ms found 0 transitions.
[2023-03-09 02:59:20] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:59:20] [INFO ] Invariant cache hit.
[2023-03-09 02:59:20] [INFO ] Implicit Places using invariants in 248 ms returned []
[2023-03-09 02:59:20] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:59:20] [INFO ] Invariant cache hit.
[2023-03-09 02:59:21] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 02:59:22] [INFO ] Implicit Places using invariants and state equation in 1245 ms returned []
Implicit Place search using SMT with State Equation took 1496 ms to find 0 implicit places.
[2023-03-09 02:59:22] [INFO ] Redundant transitions in 82 ms returned []
[2023-03-09 02:59:22] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 02:59:22] [INFO ] Invariant cache hit.
[2023-03-09 02:59:22] [INFO ] Dead Transitions using invariants and state equation in 623 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3240 ms. Remains : 105/105 places, 2228/2228 transitions.
Built C files in :
/tmp/ltsmin13027692707084019639
[2023-03-09 02:59:22] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2023-03-09 02:59:22] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13027692707084019639
Running compilation step : cd /tmp/ltsmin13027692707084019639;'/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/ltsmin13027692707084019639;'/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/ltsmin13027692707084019639;'/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 02:59:26] [INFO ] Flatten gal took : 52 ms
[2023-03-09 02:59:26] [INFO ] Flatten gal took : 50 ms
[2023-03-09 02:59:26] [INFO ] Time to serialize gal into /tmp/LTL2208329774065985211.gal : 10 ms
[2023-03-09 02:59:26] [INFO ] Time to serialize properties into /tmp/LTL9878876735086216094.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/LTL2208329774065985211.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4263335936012124630.hoa' '-atoms' '/tmp/LTL9878876735086216094.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL9878876735086216094.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4263335936012124630.hoa
Detected timeout of ITS tools.
[2023-03-09 02:59:41] [INFO ] Flatten gal took : 80 ms
[2023-03-09 02:59:41] [INFO ] Flatten gal took : 80 ms
[2023-03-09 02:59:41] [INFO ] Time to serialize gal into /tmp/LTL1457103199107598641.gal : 16 ms
[2023-03-09 02:59:41] [INFO ] Time to serialize properties into /tmp/LTL2685158997506755258.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/LTL1457103199107598641.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2685158997506755258.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F("((VIDANGE_2>SUR_PONT_B)||(SORTI_A>=1))")))
Formula 0 simplified : G!"((VIDANGE_2>SUR_PONT_B)||(SORTI_A>=1))"
Detected timeout of ITS tools.
[2023-03-09 02:59:56] [INFO ] Flatten gal took : 104 ms
[2023-03-09 02:59:56] [INFO ] Applying decomposition
[2023-03-09 02:59:56] [INFO ] Flatten gal took : 79 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/graph10182827160998765094.txt' '-o' '/tmp/graph10182827160998765094.bin' '-w' '/tmp/graph10182827160998765094.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10182827160998765094.bin' '-l' '-1' '-v' '-w' '/tmp/graph10182827160998765094.weights' '-q' '0' '-e' '0.001'
[2023-03-09 02:59:56] [INFO ] Decomposing Gal with order
[2023-03-09 02:59:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 02:59:58] [INFO ] Removed a total of 3133 redundant transitions.
[2023-03-09 02:59:58] [INFO ] Flatten gal took : 1418 ms
[2023-03-09 02:59:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 2219 labels/synchronizations in 78 ms.
[2023-03-09 02:59:58] [INFO ] Time to serialize gal into /tmp/LTL4740756892181012417.gal : 7 ms
[2023-03-09 02:59:58] [INFO ] Time to serialize properties into /tmp/LTL18210595523719323980.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/LTL4740756892181012417.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18210595523719323980.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 : !((F("((gu2.VIDANGE_2>gu2.SUR_PONT_B)||(gi1.gu0.SORTI_A>=1))")))
Formula 0 simplified : G!"((gu2.VIDANGE_2>gu2.SUR_PONT_B)||(gi1.gu0.SORTI_A>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14795342699951195230
[2023-03-09 03:00:13] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14795342699951195230
Running compilation step : cd /tmp/ltsmin14795342699951195230;'/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/ltsmin14795342699951195230;'/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/ltsmin14795342699951195230;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V20P10N50-LTLCardinality-10 finished in 76094 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X(X((p1||G(p2)))))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2228
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2227
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2227
Applied a total of 4 rules in 28 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2023-03-09 03:00:16] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2023-03-09 03:00:16] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 03:00:17] [INFO ] Dead Transitions using invariants and state equation in 593 ms found 0 transitions.
[2023-03-09 03:00:17] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:00:17] [INFO ] Invariant cache hit.
[2023-03-09 03:00:17] [INFO ] Implicit Places using invariants in 236 ms returned []
[2023-03-09 03:00:17] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:00:17] [INFO ] Invariant cache hit.
[2023-03-09 03:00:18] [INFO ] Implicit Places using invariants and state equation in 448 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 687 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 8 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1318 ms. Remains : 104/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 327 ms :[true, (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N50-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={} source=1 dest: 0}, { cond=p2, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=5 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(AND p0 p2), acceptance={} source=5 dest: 5}], [{ cond=true, acceptance={} source=6 dest: 2}], [{ cond=(NOT p0), acceptance={} source=7 dest: 2}, { cond=p0, acceptance={} source=7 dest: 3}], [{ cond=true, acceptance={} source=8 dest: 9}], [{ cond=(NOT p0), acceptance={} source=9 dest: 6}, { cond=p0, acceptance={} source=9 dest: 7}]], initial=8, aps=[p2:(GT 1 s96), p1:(LEQ s47 s34), p0:(LEQ 1 s62)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 806 reset in 581 ms.
Product exploration explored 100000 steps with 804 reset in 584 ms.
Computed a total of 47 stabilizing places and 83 stable transitions
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p2 p1 (NOT p0)), (X (NOT p0)), true, (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 167 ms. Reduced automaton from 10 states, 21 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 163 ms :[true, (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Incomplete random walk after 10000 steps, including 57 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-09 03:00:20] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2023-03-09 03:00:20] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:00:20] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:00:20] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 03:00:20] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:00:20] [INFO ] After 159ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 03:00:20] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:00:20] [INFO ] After 81ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-09 03:00:20] [INFO ] After 200ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 76 ms.
[2023-03-09 03:00:20] [INFO ] After 493ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 3 out of 104 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 102 transition count 2226
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 100 transition count 2224
Applied a total of 7 rules in 203 ms. Remains 100 /104 variables (removed 4) and now considering 2224/2227 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 205 ms. Remains : 100/104 places, 2224/2227 transitions.
Incomplete random walk after 10000 steps, including 80 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 194568 steps, run timeout after 3001 ms. (steps per millisecond=64 ) properties seen :{}
Probabilistic random walk after 194568 steps, saw 56764 distinct states, run finished after 3001 ms. (steps per millisecond=64 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-09 03:00:24] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
// Phase 1: matrix 286 rows 100 cols
[2023-03-09 03:00:24] [INFO ] Computed 4 place invariants in 4 ms
[2023-03-09 03:00:24] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 03:00:24] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 03:00:24] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 03:00:24] [INFO ] After 200ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 03:00:24] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:00:24] [INFO ] After 86ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-09 03:00:24] [INFO ] After 185ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 44 ms.
[2023-03-09 03:00:24] [INFO ] After 495ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 2224/2224 transitions.
Applied a total of 0 rules in 237 ms. Remains 100 /100 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 237 ms. Remains : 100/100 places, 2224/2224 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 2224/2224 transitions.
Applied a total of 0 rules in 218 ms. Remains 100 /100 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
[2023-03-09 03:00:25] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2023-03-09 03:00:25] [INFO ] Invariant cache hit.
[2023-03-09 03:00:25] [INFO ] Implicit Places using invariants in 347 ms returned []
[2023-03-09 03:00:25] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2023-03-09 03:00:25] [INFO ] Invariant cache hit.
[2023-03-09 03:00:25] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:00:26] [INFO ] Implicit Places using invariants and state equation in 804 ms returned []
Implicit Place search using SMT with State Equation took 1155 ms to find 0 implicit places.
[2023-03-09 03:00:26] [INFO ] Redundant transitions in 56 ms returned []
[2023-03-09 03:00:26] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2023-03-09 03:00:26] [INFO ] Invariant cache hit.
[2023-03-09 03:00:27] [INFO ] Dead Transitions using invariants and state equation in 582 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2025 ms. Remains : 100/100 places, 2224/2224 transitions.
Ensure Unique test removed 1938 transitions
Reduce isomorphic transitions removed 1938 transitions.
Iterating post reduction 0 with 1938 rules applied. Total rules applied 1938 place count 100 transition count 286
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 1939 place count 100 transition count 285
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 1940 place count 99 transition count 285
Applied a total of 1940 rules in 14 ms. Remains 99 /100 variables (removed 1) and now considering 285/2224 (removed 1939) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 285 rows 99 cols
[2023-03-09 03:00:27] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-09 03:00:27] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 03:00:27] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 03:00:27] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 03:00:27] [INFO ] After 116ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 03:00:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-09 03:00:27] [INFO ] After 17ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-09 03:00:27] [INFO ] After 40ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-09 03:00:27] [INFO ] After 204ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Knowledge obtained : [(AND p2 p1 (NOT p0)), (X (NOT p0)), true, (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (AND p2 (NOT p1)))]
Knowledge based reduction with 5 factoid took 224 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 191 ms :[true, (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 182 ms :[true, (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Support contains 3 out of 104 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Applied a total of 0 rules in 9 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:00:28] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2023-03-09 03:00:28] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:00:28] [INFO ] Dead Transitions using invariants and state equation in 687 ms found 0 transitions.
[2023-03-09 03:00:28] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:00:28] [INFO ] Invariant cache hit.
[2023-03-09 03:00:28] [INFO ] Implicit Places using invariants in 255 ms returned []
[2023-03-09 03:00:28] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:00:28] [INFO ] Invariant cache hit.
[2023-03-09 03:00:29] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:00:30] [INFO ] Implicit Places using invariants and state equation in 1081 ms returned []
Implicit Place search using SMT with State Equation took 1339 ms to find 0 implicit places.
[2023-03-09 03:00:30] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:00:30] [INFO ] Invariant cache hit.
[2023-03-09 03:00:30] [INFO ] Dead Transitions using invariants and state equation in 642 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2679 ms. Remains : 104/104 places, 2227/2227 transitions.
Computed a total of 47 stabilizing places and 83 stable transitions
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p2 p1), true, (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 103 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 173 ms :[true, (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Incomplete random walk after 10000 steps, including 57 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-09 03:00:31] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:00:31] [INFO ] Invariant cache hit.
[2023-03-09 03:00:31] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 03:00:31] [INFO ] After 28ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 03:00:31] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 03:00:31] [INFO ] After 112ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 03:00:31] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:00:31] [INFO ] After 73ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-09 03:00:31] [INFO ] After 134ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 25 ms.
[2023-03-09 03:00:31] [INFO ] After 324ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 3 out of 104 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 102 transition count 2226
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 100 transition count 2224
Applied a total of 7 rules in 284 ms. Remains 100 /104 variables (removed 4) and now considering 2224/2227 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 286 ms. Remains : 100/104 places, 2224/2227 transitions.
Incomplete random walk after 10000 steps, including 80 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 232976 steps, run timeout after 3001 ms. (steps per millisecond=77 ) properties seen :{}
Probabilistic random walk after 232976 steps, saw 66947 distinct states, run finished after 3001 ms. (steps per millisecond=77 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-09 03:00:35] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
// Phase 1: matrix 286 rows 100 cols
[2023-03-09 03:00:35] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-09 03:00:35] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 03:00:35] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 03:00:35] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 03:00:35] [INFO ] After 187ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 03:00:35] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:00:35] [INFO ] After 81ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-09 03:00:35] [INFO ] After 164ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 47 ms.
[2023-03-09 03:00:35] [INFO ] After 468ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 2224/2224 transitions.
Applied a total of 0 rules in 219 ms. Remains 100 /100 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 220 ms. Remains : 100/100 places, 2224/2224 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 2224/2224 transitions.
Applied a total of 0 rules in 246 ms. Remains 100 /100 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
[2023-03-09 03:00:36] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2023-03-09 03:00:36] [INFO ] Invariant cache hit.
[2023-03-09 03:00:36] [INFO ] Implicit Places using invariants in 327 ms returned []
[2023-03-09 03:00:36] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2023-03-09 03:00:36] [INFO ] Invariant cache hit.
[2023-03-09 03:00:36] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:00:37] [INFO ] Implicit Places using invariants and state equation in 975 ms returned []
Implicit Place search using SMT with State Equation took 1306 ms to find 0 implicit places.
[2023-03-09 03:00:37] [INFO ] Redundant transitions in 58 ms returned []
[2023-03-09 03:00:37] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2023-03-09 03:00:37] [INFO ] Invariant cache hit.
[2023-03-09 03:00:38] [INFO ] Dead Transitions using invariants and state equation in 667 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2285 ms. Remains : 100/100 places, 2224/2224 transitions.
Ensure Unique test removed 1938 transitions
Reduce isomorphic transitions removed 1938 transitions.
Iterating post reduction 0 with 1938 rules applied. Total rules applied 1938 place count 100 transition count 286
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 1939 place count 100 transition count 285
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 1940 place count 99 transition count 285
Applied a total of 1940 rules in 7 ms. Remains 99 /100 variables (removed 1) and now considering 285/2224 (removed 1939) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 285 rows 99 cols
[2023-03-09 03:00:38] [INFO ] Computed 4 place invariants in 4 ms
[2023-03-09 03:00:38] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 03:00:38] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 03:00:38] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 03:00:38] [INFO ] After 92ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 03:00:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-09 03:00:38] [INFO ] After 14ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-09 03:00:38] [INFO ] After 35ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-03-09 03:00:38] [INFO ] After 169ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Knowledge obtained : [(AND p2 p1), true, (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (AND p2 (NOT p1)))]
Knowledge based reduction with 3 factoid took 114 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 132 ms :[true, (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 130 ms :[true, (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 168 ms :[true, (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 834 reset in 563 ms.
Product exploration explored 100000 steps with 805 reset in 541 ms.
Applying partial POR strategy [true, true, true, false, false, false]
Stuttering acceptance computed with spot in 233 ms :[true, (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Support contains 3 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2227/2227 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 104 transition count 2227
Deduced a syphon composed of 1 places in 2 ms
Applied a total of 1 rules in 238 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:00:40] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2023-03-09 03:00:40] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 03:00:41] [INFO ] Dead Transitions using invariants and state equation in 682 ms found 0 transitions.
[2023-03-09 03:00:41] [INFO ] Redundant transitions in 48 ms returned []
[2023-03-09 03:00:41] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:00:41] [INFO ] Invariant cache hit.
[2023-03-09 03:00:42] [INFO ] Dead Transitions using invariants and state equation in 592 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/104 places, 2227/2227 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1568 ms. Remains : 104/104 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin4326813021628191230
[2023-03-09 03:00:42] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4326813021628191230
Running compilation step : cd /tmp/ltsmin4326813021628191230;'/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/ltsmin4326813021628191230;'/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/ltsmin4326813021628191230;'/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 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Applied a total of 0 rules in 6 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:00:45] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2023-03-09 03:00:45] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:00:45] [INFO ] Dead Transitions using invariants and state equation in 613 ms found 0 transitions.
[2023-03-09 03:00:45] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:00:45] [INFO ] Invariant cache hit.
[2023-03-09 03:00:46] [INFO ] Implicit Places using invariants in 276 ms returned []
[2023-03-09 03:00:46] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:00:46] [INFO ] Invariant cache hit.
[2023-03-09 03:00:46] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:00:47] [INFO ] Implicit Places using invariants and state equation in 1091 ms returned []
Implicit Place search using SMT with State Equation took 1369 ms to find 0 implicit places.
[2023-03-09 03:00:47] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:00:47] [INFO ] Invariant cache hit.
[2023-03-09 03:00:47] [INFO ] Dead Transitions using invariants and state equation in 578 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2567 ms. Remains : 104/104 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin5564043107425140312
[2023-03-09 03:00:47] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5564043107425140312
Running compilation step : cd /tmp/ltsmin5564043107425140312;'/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/ltsmin5564043107425140312;'/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/ltsmin5564043107425140312;'/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 03:00:50] [INFO ] Flatten gal took : 74 ms
[2023-03-09 03:00:50] [INFO ] Flatten gal took : 68 ms
[2023-03-09 03:00:51] [INFO ] Time to serialize gal into /tmp/LTL14350205612809326379.gal : 13 ms
[2023-03-09 03:00:51] [INFO ] Time to serialize properties into /tmp/LTL8766518530699049231.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/LTL14350205612809326379.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1244142075392421950.hoa' '-atoms' '/tmp/LTL8766518530699049231.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/LTL8766518530699049231.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1244142075392421950.hoa
Detected timeout of ITS tools.
[2023-03-09 03:01:06] [INFO ] Flatten gal took : 70 ms
[2023-03-09 03:01:06] [INFO ] Flatten gal took : 67 ms
[2023-03-09 03:01:06] [INFO ] Time to serialize gal into /tmp/LTL14312394367192325180.gal : 13 ms
[2023-03-09 03:01:06] [INFO ] Time to serialize properties into /tmp/LTL10483511895065011071.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/LTL14312394367192325180.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10483511895065011071.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X((G("(COMPTEUR_9>=1)"))||(X(X(("(ATTENTE_B<=NB_ATTENTE_B_8)")||(G("(COMPTEUR_43<1)"))))))))
Formula 0 simplified : X(F!"(COMPTEUR_9>=1)" & XX(!"(ATTENTE_B<=NB_ATTENTE_B_8)" & F!"(COMPTEUR_43<1)"))
Detected timeout of ITS tools.
[2023-03-09 03:01:21] [INFO ] Flatten gal took : 51 ms
[2023-03-09 03:01:21] [INFO ] Applying decomposition
[2023-03-09 03:01:21] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5864184008134106958.txt' '-o' '/tmp/graph5864184008134106958.bin' '-w' '/tmp/graph5864184008134106958.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5864184008134106958.bin' '-l' '-1' '-v' '-w' '/tmp/graph5864184008134106958.weights' '-q' '0' '-e' '0.001'
[2023-03-09 03:01:21] [INFO ] Decomposing Gal with order
[2023-03-09 03:01:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 03:01:21] [INFO ] Removed a total of 2180 redundant transitions.
[2023-03-09 03:01:21] [INFO ] Flatten gal took : 235 ms
[2023-03-09 03:01:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 257 labels/synchronizations in 7 ms.
[2023-03-09 03:01:21] [INFO ] Time to serialize gal into /tmp/LTL6447234977794950796.gal : 6 ms
[2023-03-09 03:01:21] [INFO ] Time to serialize properties into /tmp/LTL14899889681504112106.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/LTL6447234977794950796.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14899889681504112106.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((G("(gi1.gu1.COMPTEUR_9>=1)"))||(X(X(("(gu2.ATTENTE_B<=gu2.NB_ATTENTE_B_8)")||(G("(gi1.gu1.COMPTEUR_43<1)"))))))))
Formula 0 simplified : X(F!"(gi1.gu1.COMPTEUR_9>=1)" & XX(!"(gu2.ATTENTE_B<=gu2.NB_ATTENTE_B_8)" & F!"(gi1.gu1.COMPTEUR_43<1)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14699090240182676413
[2023-03-09 03:01:36] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14699090240182676413
Running compilation step : cd /tmp/ltsmin14699090240182676413;'/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/ltsmin14699090240182676413;'/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/ltsmin14699090240182676413;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V20P10N50-LTLCardinality-12 finished in 83271 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 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 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 105 transition count 2227
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 105 transition count 2227
Applied a total of 3 rules in 165 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2023-03-09 03:01:40] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2023-03-09 03:01:40] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 03:01:40] [INFO ] Dead Transitions using invariants and state equation in 662 ms found 0 transitions.
[2023-03-09 03:01:40] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:01:40] [INFO ] Invariant cache hit.
[2023-03-09 03:01:41] [INFO ] Implicit Places using invariants in 217 ms returned []
[2023-03-09 03:01:41] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:01:41] [INFO ] Invariant cache hit.
[2023-03-09 03:01:41] [INFO ] Implicit Places using invariants and state equation in 479 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 698 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 200 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1727 ms. Remains : 103/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P10N50-LTLCardinality-13 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 3 s23)], 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 164 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P10N50-LTLCardinality-13 finished in 1788 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(X((G(F(p0)) U 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' '!(G(F(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' '!((F(p0) U !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' '!(F(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' '!(X((G(p0)||X(X((p1||G(p2)))))))'
[2023-03-09 03:01:42] [INFO ] Flatten gal took : 97 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin18442441218889502490
[2023-03-09 03:01:42] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:01:42] [INFO ] Applying decomposition
[2023-03-09 03:01:42] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18442441218889502490
Running compilation step : cd /tmp/ltsmin18442441218889502490;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '144' '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 03:01:42] [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/graph16640102968444862330.txt' '-o' '/tmp/graph16640102968444862330.bin' '-w' '/tmp/graph16640102968444862330.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16640102968444862330.bin' '-l' '-1' '-v' '-w' '/tmp/graph16640102968444862330.weights' '-q' '0' '-e' '0.001'
[2023-03-09 03:01:42] [INFO ] Decomposing Gal with order
[2023-03-09 03:01:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 03:01:45] [INFO ] Removed a total of 2144 redundant transitions.
[2023-03-09 03:01:45] [INFO ] Flatten gal took : 2529 ms
[2023-03-09 03:01:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 2079 labels/synchronizations in 75 ms.
[2023-03-09 03:01:45] [INFO ] Time to serialize gal into /tmp/LTLCardinality17029866091136570618.gal : 12 ms
[2023-03-09 03:01:45] [INFO ] Time to serialize properties into /tmp/LTLCardinality1989627183966871735.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/LTLCardinality17029866091136570618.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1989627183966871735.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 5 LTL properties
Checking formula 0 : !((X(X(X((G(F("(gu0.ATTENTE_B<=1)")))U("((gu1.SORTI_B>gu1.SUR_PONT_B)||(gu3.SORTI_A>=3))"))))))
Formula 0 simplified : XXX(FG!"(gu0.ATTENTE_B<=1)" R !"((gu1.SORTI_B>gu1.SUR_PONT_B)||(gu3.SORTI_A>=3))")
Compilation finished in 5471 ms.
Running link step : cd /tmp/ltsmin18442441218889502490;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 49 ms.
Running LTSmin : cd /tmp/ltsmin18442441218889502490;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(([](<>((LTLAPp0==true))) U (LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin18442441218889502490;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(([](<>((LTLAPp0==true))) U (LTLAPp1==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin18442441218889502490;'/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' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 03:24:02] [INFO ] Flatten gal took : 172 ms
[2023-03-09 03:24:02] [INFO ] Time to serialize gal into /tmp/LTLCardinality9399460380564834701.gal : 27 ms
[2023-03-09 03:24:02] [INFO ] Time to serialize properties into /tmp/LTLCardinality4109811169049779833.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/LTLCardinality9399460380564834701.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4109811169049779833.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 5 LTL properties
Checking formula 0 : !((X(X(X((G(F("(ATTENTE_B<=1)")))U("((SORTI_B>SUR_PONT_B)||(SORTI_A>=3))"))))))
Formula 0 simplified : XXX(FG!"(ATTENTE_B<=1)" R !"((SORTI_B>SUR_PONT_B)||(SORTI_A>=3))")
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin18442441218889502490;'/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' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin18442441218889502490;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '(<>((LTLAPp3==true)) U !(LTLAPp2==true))' '--buchi-type=spotba'
LTSmin run took 18080 ms.
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin18442441218889502490;'/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' '<>((LTLAPp4==true))' '--buchi-type=spotba'
LTSmin run took 182983 ms.
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-10 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin18442441218889502490;'/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(([]((LTLAPp5==true))||X(X(((LTLAPp6==true)||[]((LTLAPp7==true)))))))' '--buchi-type=spotba'
LTSmin run took 262526 ms.
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 5760 s
Running LTSmin : cd /tmp/ltsmin18442441218889502490;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(([](<>((LTLAPp0==true))) U (LTLAPp1==true)))))' '--buchi-type=spotba'
LTSmin run took 568395 ms.
FORMULA BridgeAndVehicles-PT-V20P10N50-LTLCardinality-00 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin18442441218889502490;'/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' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 03:46:19] [INFO ] Flatten gal took : 118 ms
[2023-03-09 03:46:19] [INFO ] Input system was already deterministic with 2228 transitions.
[2023-03-09 03:46:19] [INFO ] Transformed 108 places.
[2023-03-09 03:46:19] [INFO ] Transformed 2228 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 03:46:19] [INFO ] Time to serialize gal into /tmp/LTLCardinality11161742733068454328.gal : 11 ms
[2023-03-09 03:46:19] [INFO ] Time to serialize properties into /tmp/LTLCardinality2353072435635479965.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/LTLCardinality11161742733068454328.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2353072435635479965.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("((VIDANGE_1+VIDANGE_2)<1)"))))
Formula 0 simplified : FG!"((VIDANGE_1+VIDANGE_2)<1)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393356 kB
MemFree: 9644876 kB
After kill :
MemTotal: 16393356 kB
MemFree: 16026492 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-PT-V20P10N50"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-PT-V20P10N50, 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-167813690000195"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V20P10N50.tgz
mv BridgeAndVehicles-PT-V20P10N50 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 ;