Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r307-tajo-171654460600172.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBLF-PT-S04J04T08, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460600172
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.4M
-rw-r--r-- 1 mcc users 21K Apr 11 16:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 131K Apr 11 16:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 109K Apr 11 16:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 501K Apr 11 16:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 9.0K Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 38K Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 29K Apr 11 17:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 159K Apr 11 17:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 178K Apr 11 17:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 780K Apr 11 17:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.3K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.8K Apr 23 07:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 3.3M May 18 16:43 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 PolyORBLF-PT-S04J04T08-LTLCardinality-00
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-01
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-02
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-03
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-04
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-05
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-06
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-07
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-08
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-09
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-10
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-11
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-12
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-13
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-14
FORMULA_NAME PolyORBLF-PT-S04J04T08-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717118544549

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=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S04J04T08
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-31 01:22:26] [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]
[2024-05-31 01:22:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 01:22:26] [INFO ] Load time of PNML (sax parser for PT used): 366 ms
[2024-05-31 01:22:27] [INFO ] Transformed 712 places.
[2024-05-31 01:22:27] [INFO ] Transformed 4012 transitions.
[2024-05-31 01:22:27] [INFO ] Parsed PT model containing 712 places and 4012 transitions and 27744 arcs in 502 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 2168 transitions
Reduce redundant transitions removed 2168 transitions.
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 171 out of 712 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 712/712 places, 1844/1844 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 708 transition count 1844
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 11 place count 701 transition count 1837
Iterating global reduction 1 with 7 rules applied. Total rules applied 18 place count 701 transition count 1837
Applied a total of 18 rules in 145 ms. Remains 701 /712 variables (removed 11) and now considering 1837/1844 (removed 7) transitions.
[2024-05-31 01:22:27] [INFO ] Flow matrix only has 1805 transitions (discarded 32 similar events)
// Phase 1: matrix 1805 rows 701 cols
[2024-05-31 01:22:27] [INFO ] Computed 50 invariants in 151 ms
[2024-05-31 01:22:29] [INFO ] Dead Transitions using invariants and state equation in 2084 ms found 432 transitions.
Found 432 dead transitions using SMT.
Drop transitions removed 432 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 432 transitions.
[2024-05-31 01:22:29] [INFO ] Flow matrix only has 1373 transitions (discarded 32 similar events)
// Phase 1: matrix 1373 rows 701 cols
[2024-05-31 01:22:29] [INFO ] Computed 50 invariants in 48 ms
[2024-05-31 01:22:30] [INFO ] Implicit Places using invariants in 640 ms returned [142, 229, 252, 352, 475, 540, 553, 680]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 646 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 693/712 places, 1405/1844 transitions.
Applied a total of 0 rules in 24 ms. Remains 693 /693 variables (removed 0) and now considering 1405/1405 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2934 ms. Remains : 693/712 places, 1405/1844 transitions.
Support contains 171 out of 693 places after structural reductions.
[2024-05-31 01:22:30] [INFO ] Flatten gal took : 155 ms
[2024-05-31 01:22:30] [INFO ] Flatten gal took : 92 ms
[2024-05-31 01:22:30] [INFO ] Input system was already deterministic with 1405 transitions.
Support contains 124 out of 693 places (down from 171) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 473 ms. (steps per millisecond=21 ) properties (out of 20) seen :14
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2024-05-31 01:22:31] [INFO ] Flow matrix only has 1373 transitions (discarded 32 similar events)
// Phase 1: matrix 1373 rows 693 cols
[2024-05-31 01:22:31] [INFO ] Computed 42 invariants in 50 ms
[2024-05-31 01:22:32] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2024-05-31 01:22:32] [INFO ] [Real]Absence check using 11 positive and 31 generalized place invariants in 62 ms returned sat
[2024-05-31 01:22:32] [INFO ] After 356ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:3
[2024-05-31 01:22:32] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-31 01:22:32] [INFO ] [Nat]Absence check using 11 positive and 31 generalized place invariants in 30 ms returned sat
[2024-05-31 01:22:32] [INFO ] After 181ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :0
Fused 6 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 6 atomic propositions for a total of 11 simplifications.
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 2 out of 693 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 1405/1405 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 685 transition count 1397
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 685 transition count 1397
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 684 transition count 1396
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 684 transition count 1396
Applied a total of 18 rules in 59 ms. Remains 684 /693 variables (removed 9) and now considering 1396/1405 (removed 9) transitions.
[2024-05-31 01:22:32] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
// Phase 1: matrix 1364 rows 684 cols
[2024-05-31 01:22:32] [INFO ] Computed 42 invariants in 19 ms
[2024-05-31 01:22:34] [INFO ] Dead Transitions using invariants and state equation in 1412 ms found 0 transitions.
[2024-05-31 01:22:34] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2024-05-31 01:22:34] [INFO ] Invariant cache hit.
[2024-05-31 01:22:34] [INFO ] Implicit Places using invariants in 672 ms returned []
[2024-05-31 01:22:34] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2024-05-31 01:22:34] [INFO ] Invariant cache hit.
[2024-05-31 01:22:35] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:22:46] [INFO ] Implicit Places using invariants and state equation in 11851 ms returned []
Implicit Place search using SMT with State Equation took 12526 ms to find 0 implicit places.
[2024-05-31 01:22:46] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2024-05-31 01:22:46] [INFO ] Invariant cache hit.
[2024-05-31 01:22:47] [INFO ] Dead Transitions using invariants and state equation in 1273 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 684/693 places, 1396/1405 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15273 ms. Remains : 684/693 places, 1396/1405 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 206 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T08-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(LEQ s349 s625)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 615 ms.
Product exploration explored 100000 steps with 25000 reset in 460 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 114 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 70 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=35 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 114 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 140 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 684 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 684/684 places, 1396/1396 transitions.
Applied a total of 0 rules in 38 ms. Remains 684 /684 variables (removed 0) and now considering 1396/1396 (removed 0) transitions.
[2024-05-31 01:22:49] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2024-05-31 01:22:49] [INFO ] Invariant cache hit.
[2024-05-31 01:22:51] [INFO ] Dead Transitions using invariants and state equation in 1574 ms found 0 transitions.
[2024-05-31 01:22:51] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2024-05-31 01:22:51] [INFO ] Invariant cache hit.
[2024-05-31 01:22:51] [INFO ] Implicit Places using invariants in 499 ms returned []
[2024-05-31 01:22:52] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2024-05-31 01:22:52] [INFO ] Invariant cache hit.
[2024-05-31 01:22:52] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:23:07] [INFO ] Implicit Places using invariants and state equation in 15804 ms returned []
Implicit Place search using SMT with State Equation took 16325 ms to find 0 implicit places.
[2024-05-31 01:23:07] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2024-05-31 01:23:07] [INFO ] Invariant cache hit.
[2024-05-31 01:23:09] [INFO ] Dead Transitions using invariants and state equation in 1333 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19290 ms. Remains : 684/684 places, 1396/1396 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 105 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 69 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=69 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 73 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 430 ms.
Product exploration explored 100000 steps with 25000 reset in 456 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 684 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 684/684 places, 1396/1396 transitions.
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 684 transition count 1396
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 48 Pre rules applied. Total rules applied 48 place count 684 transition count 1460
Deduced a syphon composed of 96 places in 1 ms
Iterating global reduction 1 with 48 rules applied. Total rules applied 96 place count 684 transition count 1460
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 112 place count 668 transition count 1444
Deduced a syphon composed of 80 places in 1 ms
Iterating global reduction 1 with 16 rules applied. Total rules applied 128 place count 668 transition count 1444
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 200 places in 2 ms
Iterating global reduction 1 with 120 rules applied. Total rules applied 248 place count 668 transition count 1444
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 279 place count 637 transition count 1413
Deduced a syphon composed of 176 places in 2 ms
Iterating global reduction 1 with 31 rules applied. Total rules applied 310 place count 637 transition count 1413
Deduced a syphon composed of 176 places in 1 ms
Applied a total of 310 rules in 183 ms. Remains 637 /684 variables (removed 47) and now considering 1413/1396 (removed -17) transitions.
[2024-05-31 01:23:11] [INFO ] Flow matrix only has 1381 transitions (discarded 32 similar events)
// Phase 1: matrix 1381 rows 637 cols
[2024-05-31 01:23:11] [INFO ] Computed 42 invariants in 23 ms
[2024-05-31 01:23:12] [INFO ] Dead Transitions using invariants and state equation in 1112 ms found 0 transitions.
[2024-05-31 01:23:12] [INFO ] Redundant transitions in 81 ms returned []
[2024-05-31 01:23:12] [INFO ] Flow matrix only has 1381 transitions (discarded 32 similar events)
[2024-05-31 01:23:12] [INFO ] Invariant cache hit.
[2024-05-31 01:23:13] [INFO ] Dead Transitions using invariants and state equation in 972 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 637/684 places, 1413/1396 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2370 ms. Remains : 637/684 places, 1413/1396 transitions.
Built C files in :
/tmp/ltsmin4333842569434418227
[2024-05-31 01:23:13] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4333842569434418227
Running compilation step : cd /tmp/ltsmin4333842569434418227;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2701 ms.
Running link step : cd /tmp/ltsmin4333842569434418227;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin4333842569434418227;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased10302895006672416376.hoa' '--buchi-type=spotba'
LTSmin run took 730 ms.
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-02 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property PolyORBLF-PT-S04J04T08-LTLCardinality-02 finished in 44307 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||X(((p1||F(G(p0))) U (p0&&(p1||F(G(p0))))))))))'
Support contains 32 out of 693 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 1405/1405 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 692 transition count 1404
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 692 transition count 1404
Applied a total of 2 rules in 28 ms. Remains 692 /693 variables (removed 1) and now considering 1404/1405 (removed 1) transitions.
[2024-05-31 01:23:16] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
// Phase 1: matrix 1372 rows 692 cols
[2024-05-31 01:23:16] [INFO ] Computed 42 invariants in 26 ms
[2024-05-31 01:23:18] [INFO ] Dead Transitions using invariants and state equation in 1340 ms found 0 transitions.
[2024-05-31 01:23:18] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2024-05-31 01:23:18] [INFO ] Invariant cache hit.
[2024-05-31 01:23:19] [INFO ] Implicit Places using invariants in 716 ms returned []
[2024-05-31 01:23:19] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2024-05-31 01:23:19] [INFO ] Invariant cache hit.
[2024-05-31 01:23:19] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:23:22] [INFO ] Implicit Places using invariants and state equation in 3747 ms returned []
Implicit Place search using SMT with State Equation took 4467 ms to find 0 implicit places.
[2024-05-31 01:23:22] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2024-05-31 01:23:22] [INFO ] Invariant cache hit.
[2024-05-31 01:23:24] [INFO ] Dead Transitions using invariants and state equation in 1393 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 692/693 places, 1404/1405 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7231 ms. Remains : 692/693 places, 1404/1405 transitions.
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T08-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ (ADD s88 s162 s238 s293 s390 s470 s645 s678) (ADD s61 s200 s226 s357 s410 s512 s597 s666)), p1:(LEQ (ADD s115 s236 s314 s351 s406 s457 s614 s667) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 573 reset in 369 ms.
Product exploration explored 100000 steps with 562 reset in 412 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), true, (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 87 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 51 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=17 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X p0), true, (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND (NOT p0) p1))]
Knowledge based reduction with 6 factoid took 118 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 32 out of 692 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 692/692 places, 1404/1404 transitions.
Applied a total of 0 rules in 11 ms. Remains 692 /692 variables (removed 0) and now considering 1404/1404 (removed 0) transitions.
[2024-05-31 01:23:25] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2024-05-31 01:23:25] [INFO ] Invariant cache hit.
[2024-05-31 01:23:27] [INFO ] Dead Transitions using invariants and state equation in 1362 ms found 0 transitions.
[2024-05-31 01:23:27] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2024-05-31 01:23:27] [INFO ] Invariant cache hit.
[2024-05-31 01:23:27] [INFO ] Implicit Places using invariants in 519 ms returned []
[2024-05-31 01:23:27] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2024-05-31 01:23:27] [INFO ] Invariant cache hit.
[2024-05-31 01:23:27] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:23:30] [INFO ] Implicit Places using invariants and state equation in 3262 ms returned []
Implicit Place search using SMT with State Equation took 3798 ms to find 0 implicit places.
[2024-05-31 01:23:30] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2024-05-31 01:23:30] [INFO ] Invariant cache hit.
[2024-05-31 01:23:32] [INFO ] Dead Transitions using invariants and state equation in 1512 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6689 ms. Remains : 692/692 places, 1404/1404 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), true, (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 84 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 151 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=50 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X p0), true, (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND (NOT p0) p1))]
Knowledge based reduction with 6 factoid took 146 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 162 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 638 reset in 396 ms.
Product exploration explored 100000 steps with 573 reset in 406 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 146 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 32 out of 692 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 692/692 places, 1404/1404 transitions.
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 692 transition count 1404
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 48 Pre rules applied. Total rules applied 44 place count 692 transition count 1468
Deduced a syphon composed of 92 places in 1 ms
Iterating global reduction 1 with 48 rules applied. Total rules applied 92 place count 692 transition count 1468
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 112 place count 672 transition count 1448
Deduced a syphon composed of 72 places in 2 ms
Iterating global reduction 1 with 20 rules applied. Total rules applied 132 place count 672 transition count 1448
Performed 124 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 196 places in 1 ms
Iterating global reduction 1 with 124 rules applied. Total rules applied 256 place count 672 transition count 1448
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 283 place count 645 transition count 1421
Deduced a syphon composed of 176 places in 1 ms
Iterating global reduction 1 with 27 rules applied. Total rules applied 310 place count 645 transition count 1421
Deduced a syphon composed of 176 places in 1 ms
Applied a total of 310 rules in 146 ms. Remains 645 /692 variables (removed 47) and now considering 1421/1404 (removed -17) transitions.
[2024-05-31 01:23:34] [INFO ] Flow matrix only has 1389 transitions (discarded 32 similar events)
// Phase 1: matrix 1389 rows 645 cols
[2024-05-31 01:23:34] [INFO ] Computed 42 invariants in 35 ms
[2024-05-31 01:23:35] [INFO ] Dead Transitions using invariants and state equation in 1118 ms found 0 transitions.
[2024-05-31 01:23:35] [INFO ] Redundant transitions in 67 ms returned []
[2024-05-31 01:23:35] [INFO ] Flow matrix only has 1389 transitions (discarded 32 similar events)
[2024-05-31 01:23:35] [INFO ] Invariant cache hit.
[2024-05-31 01:23:36] [INFO ] Dead Transitions using invariants and state equation in 1185 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 645/692 places, 1421/1404 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2524 ms. Remains : 645/692 places, 1421/1404 transitions.
Built C files in :
/tmp/ltsmin11515892821648785881
[2024-05-31 01:23:36] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11515892821648785881
Running compilation step : cd /tmp/ltsmin11515892821648785881;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2457 ms.
Running link step : cd /tmp/ltsmin11515892821648785881;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin11515892821648785881;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased7252929329648765320.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 32 out of 692 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 692/692 places, 1404/1404 transitions.
Applied a total of 0 rules in 9 ms. Remains 692 /692 variables (removed 0) and now considering 1404/1404 (removed 0) transitions.
[2024-05-31 01:23:51] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
// Phase 1: matrix 1372 rows 692 cols
[2024-05-31 01:23:51] [INFO ] Computed 42 invariants in 28 ms
[2024-05-31 01:23:53] [INFO ] Dead Transitions using invariants and state equation in 1335 ms found 0 transitions.
[2024-05-31 01:23:53] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2024-05-31 01:23:53] [INFO ] Invariant cache hit.
[2024-05-31 01:23:53] [INFO ] Implicit Places using invariants in 549 ms returned []
[2024-05-31 01:23:53] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2024-05-31 01:23:53] [INFO ] Invariant cache hit.
[2024-05-31 01:23:54] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:23:57] [INFO ] Implicit Places using invariants and state equation in 3873 ms returned []
Implicit Place search using SMT with State Equation took 4424 ms to find 0 implicit places.
[2024-05-31 01:23:57] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2024-05-31 01:23:57] [INFO ] Invariant cache hit.
[2024-05-31 01:23:58] [INFO ] Dead Transitions using invariants and state equation in 1320 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7092 ms. Remains : 692/692 places, 1404/1404 transitions.
Built C files in :
/tmp/ltsmin13164722167221897321
[2024-05-31 01:23:58] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13164722167221897321
Running compilation step : cd /tmp/ltsmin13164722167221897321;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2743 ms.
Running link step : cd /tmp/ltsmin13164722167221897321;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin13164722167221897321;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased1335482258130280905.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 01:24:14] [INFO ] Flatten gal took : 93 ms
[2024-05-31 01:24:14] [INFO ] Flatten gal took : 64 ms
[2024-05-31 01:24:14] [INFO ] Time to serialize gal into /tmp/LTL11254486338445793905.gal : 20 ms
[2024-05-31 01:24:14] [INFO ] Time to serialize properties into /tmp/LTL4037588242837900384.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11254486338445793905.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7654076731583697759.hoa' '-atoms' '/tmp/LTL4037588242837900384.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL4037588242837900384.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7654076731583697759.hoa
Detected timeout of ITS tools.
[2024-05-31 01:24:29] [INFO ] Flatten gal took : 62 ms
[2024-05-31 01:24:29] [INFO ] Flatten gal took : 54 ms
[2024-05-31 01:24:29] [INFO ] Time to serialize gal into /tmp/LTL1718666943118251093.gal : 8 ms
[2024-05-31 01:24:29] [INFO ] Time to serialize properties into /tmp/LTL3877937738900513659.ltl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1718666943118251093.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3877937738900513659.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(G(("((((Abort_Check_Sources_B_7+Abort_Check_Sources_B_2)+(Abort_Check_Sources_B_1+Abort_Check_Sources_B_4))+((Abort_Check_Sources...2588
Formula 0 simplified : XF(!"((((Abort_Check_Sources_B_7+Abort_Check_Sources_B_2)+(Abort_Check_Sources_B_1+Abort_Check_Sources_B_4))+((Abort_Check_Sources_B...1783
Detected timeout of ITS tools.
[2024-05-31 01:24:44] [INFO ] Flatten gal took : 58 ms
[2024-05-31 01:24:44] [INFO ] Applying decomposition
[2024-05-31 01:24:44] [INFO ] Flatten gal took : 52 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph928227650728845084.txt' '-o' '/tmp/graph928227650728845084.bin' '-w' '/tmp/graph928227650728845084.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph928227650728845084.bin' '-l' '-1' '-v' '-w' '/tmp/graph928227650728845084.weights' '-q' '0' '-e' '0.001'
[2024-05-31 01:24:45] [INFO ] Decomposing Gal with order
[2024-05-31 01:24:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 01:24:45] [INFO ] Removed a total of 1533 redundant transitions.
[2024-05-31 01:24:45] [INFO ] Flatten gal took : 337 ms
[2024-05-31 01:24:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 169 labels/synchronizations in 87 ms.
[2024-05-31 01:24:46] [INFO ] Time to serialize gal into /tmp/LTL3701640242382566178.gal : 33 ms
[2024-05-31 01:24:46] [INFO ] Time to serialize properties into /tmp/LTL14977085035755888412.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3701640242382566178.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14977085035755888412.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(G(("((((gu16.Abort_Check_Sources_B_7+gu16.Abort_Check_Sources_B_2)+(gu16.Abort_Check_Sources_B_1+gu16.Abort_Check_Sources_B_4))+(...3068
Formula 0 simplified : XF(!"((((gu16.Abort_Check_Sources_B_7+gu16.Abort_Check_Sources_B_2)+(gu16.Abort_Check_Sources_B_1+gu16.Abort_Check_Sources_B_4))+((g...2103
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12826101053293948190
[2024-05-31 01:25:01] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12826101053293948190
Running compilation step : cd /tmp/ltsmin12826101053293948190;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2421 ms.
Running link step : cd /tmp/ltsmin12826101053293948190;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin12826101053293948190;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](((LTLAPp0==true)||X((((LTLAPp1==true)||<>([]((LTLAPp0==true)))) U ((LTLAPp0==true)&&((LTLAPp1==true)||<>([]((LTLAPp0==true))))))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-PT-S04J04T08-LTLCardinality-03 finished in 119333 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((F(p0) U X(p1)))))'
Support contains 56 out of 693 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 693/693 places, 1405/1405 transitions.
Drop transitions removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 693 transition count 1355
Reduce places removed 50 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 58 rules applied. Total rules applied 108 place count 643 transition count 1347
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 116 place count 635 transition count 1347
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 80 Pre rules applied. Total rules applied 116 place count 635 transition count 1267
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 3 with 160 rules applied. Total rules applied 276 place count 555 transition count 1267
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 277 place count 554 transition count 1266
Iterating global reduction 3 with 1 rules applied. Total rules applied 278 place count 554 transition count 1266
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Deduced a syphon composed of 79 places in 1 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 3 with 158 rules applied. Total rules applied 436 place count 475 transition count 1187
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 442 place count 469 transition count 1181
Iterating global reduction 3 with 6 rules applied. Total rules applied 448 place count 469 transition count 1181
Applied a total of 448 rules in 79 ms. Remains 469 /693 variables (removed 224) and now considering 1181/1405 (removed 224) transitions.
[2024-05-31 01:25:16] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
// Phase 1: matrix 1149 rows 469 cols
[2024-05-31 01:25:16] [INFO ] Computed 42 invariants in 15 ms
[2024-05-31 01:25:17] [INFO ] Dead Transitions using invariants and state equation in 953 ms found 0 transitions.
[2024-05-31 01:25:17] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:25:17] [INFO ] Invariant cache hit.
[2024-05-31 01:25:17] [INFO ] Implicit Places using invariants in 430 ms returned []
[2024-05-31 01:25:17] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:25:17] [INFO ] Invariant cache hit.
[2024-05-31 01:25:18] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:25:26] [INFO ] Implicit Places using invariants and state equation in 9095 ms returned []
Implicit Place search using SMT with State Equation took 9538 ms to find 0 implicit places.
[2024-05-31 01:25:26] [INFO ] Redundant transitions in 39 ms returned []
[2024-05-31 01:25:26] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:25:26] [INFO ] Invariant cache hit.
[2024-05-31 01:25:27] [INFO ] Dead Transitions using invariants and state equation in 940 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 469/693 places, 1181/1405 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11569 ms. Remains : 469/693 places, 1181/1405 transitions.
Stuttering acceptance computed with spot in 119 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), false]
Running random walk in product with property : PolyORBLF-PT-S04J04T08-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ (ADD s24 s41 s55 s150 s215 s316 s366 s389) (ADD s7 s16 s28 s31 s74 s96 s104 s105 s143 s147 s149 s178 s181 s183 s186 s214 s249 s256 s270 s278 s284 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 33378 reset in 448 ms.
Product exploration explored 100000 steps with 33226 reset in 471 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 90 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter insensitive) to 4 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 138 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1), false]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 01:25:29] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:25:29] [INFO ] Invariant cache hit.
[2024-05-31 01:25:29] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 01:25:29] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2024-05-31 01:25:29] [INFO ] [Nat]Absence check using 15 positive and 27 generalized place invariants in 36 ms returned sat
[2024-05-31 01:25:29] [INFO ] After 107ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 p1), (X p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT p1)), (F (AND (NOT p0) p1))]
Knowledge based reduction with 7 factoid took 172 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 56 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 59 ms :[(NOT p1), (NOT p1)]
Support contains 16 out of 469 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 469/469 places, 1181/1181 transitions.
Applied a total of 0 rules in 37 ms. Remains 469 /469 variables (removed 0) and now considering 1181/1181 (removed 0) transitions.
[2024-05-31 01:25:29] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:25:29] [INFO ] Invariant cache hit.
[2024-05-31 01:25:30] [INFO ] Dead Transitions using invariants and state equation in 789 ms found 0 transitions.
[2024-05-31 01:25:30] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:25:30] [INFO ] Invariant cache hit.
[2024-05-31 01:25:31] [INFO ] Implicit Places using invariants in 559 ms returned []
[2024-05-31 01:25:31] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:25:31] [INFO ] Invariant cache hit.
[2024-05-31 01:25:31] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:25:45] [INFO ] Implicit Places using invariants and state equation in 14596 ms returned []
Implicit Place search using SMT with State Equation took 15162 ms to find 0 implicit places.
[2024-05-31 01:25:45] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-31 01:25:45] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:25:45] [INFO ] Invariant cache hit.
[2024-05-31 01:25:46] [INFO ] Dead Transitions using invariants and state equation in 853 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 16869 ms. Remains : 469/469 places, 1181/1181 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 56 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 54 ms :[(NOT p1), (NOT p1)]
Finished random walk after 18 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=18 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 3 factoid took 58 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 54 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 48 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 293 reset in 632 ms.
Product exploration explored 100000 steps with 278 reset in 645 ms.
Built C files in :
/tmp/ltsmin15086386965348260550
[2024-05-31 01:25:48] [INFO ] Computing symmetric may disable matrix : 1181 transitions.
[2024-05-31 01:25:48] [INFO ] Computation of Complete disable matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:25:48] [INFO ] Computing symmetric may enable matrix : 1181 transitions.
[2024-05-31 01:25:48] [INFO ] Computation of Complete enable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:25:48] [INFO ] Computing Do-Not-Accords matrix : 1181 transitions.
[2024-05-31 01:25:48] [INFO ] Computation of Completed DNA matrix. took 44 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:25:48] [INFO ] Built C files in 369ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15086386965348260550
Running compilation step : cd /tmp/ltsmin15086386965348260550;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin15086386965348260550;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin15086386965348260550;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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 16 out of 469 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 469/469 places, 1181/1181 transitions.
Applied a total of 0 rules in 42 ms. Remains 469 /469 variables (removed 0) and now considering 1181/1181 (removed 0) transitions.
[2024-05-31 01:25:51] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:25:51] [INFO ] Invariant cache hit.
[2024-05-31 01:25:52] [INFO ] Dead Transitions using invariants and state equation in 740 ms found 0 transitions.
[2024-05-31 01:25:52] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:25:52] [INFO ] Invariant cache hit.
[2024-05-31 01:25:52] [INFO ] Implicit Places using invariants in 573 ms returned []
[2024-05-31 01:25:52] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:25:52] [INFO ] Invariant cache hit.
[2024-05-31 01:25:53] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:26:03] [INFO ] Implicit Places using invariants and state equation in 10930 ms returned []
Implicit Place search using SMT with State Equation took 11505 ms to find 0 implicit places.
[2024-05-31 01:26:03] [INFO ] Redundant transitions in 32 ms returned []
[2024-05-31 01:26:03] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:26:03] [INFO ] Invariant cache hit.
[2024-05-31 01:26:04] [INFO ] Dead Transitions using invariants and state equation in 792 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13133 ms. Remains : 469/469 places, 1181/1181 transitions.
Built C files in :
/tmp/ltsmin15656208915489168390
[2024-05-31 01:26:04] [INFO ] Computing symmetric may disable matrix : 1181 transitions.
[2024-05-31 01:26:04] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:26:04] [INFO ] Computing symmetric may enable matrix : 1181 transitions.
[2024-05-31 01:26:04] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:26:04] [INFO ] Computing Do-Not-Accords matrix : 1181 transitions.
[2024-05-31 01:26:05] [INFO ] Computation of Completed DNA matrix. took 31 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:26:05] [INFO ] Built C files in 250ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15656208915489168390
Running compilation step : cd /tmp/ltsmin15656208915489168390;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin15656208915489168390;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin15656208915489168390;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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)
[2024-05-31 01:26:08] [INFO ] Flatten gal took : 94 ms
[2024-05-31 01:26:08] [INFO ] Flatten gal took : 82 ms
[2024-05-31 01:26:08] [INFO ] Time to serialize gal into /tmp/LTL16332092362144657252.gal : 8 ms
[2024-05-31 01:26:08] [INFO ] Time to serialize properties into /tmp/LTL10021827680411139873.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16332092362144657252.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9795138705700339606.hoa' '-atoms' '/tmp/LTL10021827680411139873.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL10021827680411139873.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9795138705700339606.hoa
Detected timeout of ITS tools.
[2024-05-31 01:26:23] [INFO ] Flatten gal took : 70 ms
[2024-05-31 01:26:23] [INFO ] Flatten gal took : 84 ms
[2024-05-31 01:26:23] [INFO ] Time to serialize gal into /tmp/LTL718652250292412574.gal : 8 ms
[2024-05-31 01:26:23] [INFO ] Time to serialize properties into /tmp/LTL1717252097423105261.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL718652250292412574.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1717252097423105261.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((F(G((F("((((TryAllocateOneTaskB_3+TryAllocateOneTaskB_1)+(TryAllocateOneTaskB_8+TryAllocateOneTaskB_6))+((TryAllocateOneTaskB_7+Try...827
Formula 0 simplified : GF(G!"((((TryAllocateOneTaskB_3+TryAllocateOneTaskB_1)+(TryAllocateOneTaskB_8+TryAllocateOneTaskB_6))+((TryAllocateOneTaskB_7+TryAll...818
Detected timeout of ITS tools.
[2024-05-31 01:26:38] [INFO ] Flatten gal took : 85 ms
[2024-05-31 01:26:38] [INFO ] Applying decomposition
[2024-05-31 01:26:38] [INFO ] Flatten gal took : 59 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3009894254693844953.txt' '-o' '/tmp/graph3009894254693844953.bin' '-w' '/tmp/graph3009894254693844953.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3009894254693844953.bin' '-l' '-1' '-v' '-w' '/tmp/graph3009894254693844953.weights' '-q' '0' '-e' '0.001'
[2024-05-31 01:26:38] [INFO ] Decomposing Gal with order
[2024-05-31 01:26:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 01:26:39] [INFO ] Removed a total of 891 redundant transitions.
[2024-05-31 01:26:39] [INFO ] Flatten gal took : 391 ms
[2024-05-31 01:26:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 646 labels/synchronizations in 73 ms.
[2024-05-31 01:26:39] [INFO ] Time to serialize gal into /tmp/LTL14216980150023894426.gal : 20 ms
[2024-05-31 01:26:39] [INFO ] Time to serialize properties into /tmp/LTL17267736670028286062.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14216980150023894426.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17267736670028286062.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G((F("((((gu1.TryAllocateOneTaskB_3+gu1.TryAllocateOneTaskB_1)+(gu1.TryAllocateOneTaskB_8+gu1.TryAllocateOneTaskB_6))+((gu1.TryAl...1051
Formula 0 simplified : GF(G!"((((gu1.TryAllocateOneTaskB_3+gu1.TryAllocateOneTaskB_1)+(gu1.TryAllocateOneTaskB_8+gu1.TryAllocateOneTaskB_6))+((gu1.TryAlloc...1042
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6824867011829246939
[2024-05-31 01:26:54] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6824867011829246939
Running compilation step : cd /tmp/ltsmin6824867011829246939;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1897 ms.
Running link step : cd /tmp/ltsmin6824867011829246939;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin6824867011829246939;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((<>((LTLAPp0==true)) U X((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-PT-S04J04T08-LTLCardinality-05 finished in 113809 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 5 out of 693 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 1405/1405 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 685 transition count 1397
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 685 transition count 1397
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 684 transition count 1396
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 684 transition count 1396
Applied a total of 18 rules in 25 ms. Remains 684 /693 variables (removed 9) and now considering 1396/1405 (removed 9) transitions.
[2024-05-31 01:27:10] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
// Phase 1: matrix 1364 rows 684 cols
[2024-05-31 01:27:10] [INFO ] Computed 42 invariants in 19 ms
[2024-05-31 01:27:11] [INFO ] Dead Transitions using invariants and state equation in 1302 ms found 0 transitions.
[2024-05-31 01:27:11] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2024-05-31 01:27:11] [INFO ] Invariant cache hit.
[2024-05-31 01:27:11] [INFO ] Implicit Places using invariants in 483 ms returned []
[2024-05-31 01:27:11] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2024-05-31 01:27:11] [INFO ] Invariant cache hit.
[2024-05-31 01:27:12] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:27:33] [INFO ] Implicit Places using invariants and state equation in 22010 ms returned []
Implicit Place search using SMT with State Equation took 22507 ms to find 0 implicit places.
[2024-05-31 01:27:33] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2024-05-31 01:27:33] [INFO ] Invariant cache hit.
[2024-05-31 01:27:35] [INFO ] Dead Transitions using invariants and state equation in 1532 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 684/693 places, 1396/1405 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25369 ms. Remains : 684/693 places, 1396/1405 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T08-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s349 (ADD s56 s176 s307 s610))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 438 ms.
Product exploration explored 100000 steps with 50000 reset in 435 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 12 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S04J04T08-LTLCardinality-06 finished in 26345 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 693 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 693/693 places, 1405/1405 transitions.
Drop transitions removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 0 with 57 rules applied. Total rules applied 57 place count 693 transition count 1348
Reduce places removed 57 places and 0 transitions.
Iterating post reduction 1 with 57 rules applied. Total rules applied 114 place count 636 transition count 1348
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 80 Pre rules applied. Total rules applied 114 place count 636 transition count 1268
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 274 place count 556 transition count 1268
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 275 place count 555 transition count 1267
Iterating global reduction 2 with 1 rules applied. Total rules applied 276 place count 555 transition count 1267
Performed 86 Post agglomeration using F-continuation condition.Transition count delta: 86
Deduced a syphon composed of 86 places in 1 ms
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 2 with 172 rules applied. Total rules applied 448 place count 469 transition count 1181
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 454 place count 463 transition count 1175
Iterating global reduction 2 with 6 rules applied. Total rules applied 460 place count 463 transition count 1175
Applied a total of 460 rules in 137 ms. Remains 463 /693 variables (removed 230) and now considering 1175/1405 (removed 230) transitions.
[2024-05-31 01:27:36] [INFO ] Flow matrix only has 1143 transitions (discarded 32 similar events)
// Phase 1: matrix 1143 rows 463 cols
[2024-05-31 01:27:36] [INFO ] Computed 42 invariants in 15 ms
[2024-05-31 01:27:37] [INFO ] Dead Transitions using invariants and state equation in 851 ms found 0 transitions.
[2024-05-31 01:27:37] [INFO ] Flow matrix only has 1143 transitions (discarded 32 similar events)
[2024-05-31 01:27:37] [INFO ] Invariant cache hit.
[2024-05-31 01:27:37] [INFO ] Implicit Places using invariants in 457 ms returned []
[2024-05-31 01:27:37] [INFO ] Flow matrix only has 1143 transitions (discarded 32 similar events)
[2024-05-31 01:27:37] [INFO ] Invariant cache hit.
[2024-05-31 01:27:38] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:27:50] [INFO ] Implicit Places using invariants and state equation in 12879 ms returned []
Implicit Place search using SMT with State Equation took 13337 ms to find 0 implicit places.
[2024-05-31 01:27:50] [INFO ] Redundant transitions in 44 ms returned []
[2024-05-31 01:27:50] [INFO ] Flow matrix only has 1143 transitions (discarded 32 similar events)
[2024-05-31 01:27:50] [INFO ] Invariant cache hit.
[2024-05-31 01:27:51] [INFO ] Dead Transitions using invariants and state equation in 718 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 463/693 places, 1175/1405 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 15128 ms. Remains : 463/693 places, 1175/1405 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T08-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s176 s21)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 5 reset in 407 ms.
Stack based approach found an accepted trace after 2616 steps with 1 reset with depth 2460 and stack size 2460 in 12 ms.
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-09 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-PT-S04J04T08-LTLCardinality-09 finished in 15583 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(F(p0)))&&F(p1)))'
Support contains 2 out of 693 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 1405/1405 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 685 transition count 1397
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 685 transition count 1397
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 684 transition count 1396
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 684 transition count 1396
Applied a total of 18 rules in 23 ms. Remains 684 /693 variables (removed 9) and now considering 1396/1405 (removed 9) transitions.
[2024-05-31 01:27:52] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
// Phase 1: matrix 1364 rows 684 cols
[2024-05-31 01:27:52] [INFO ] Computed 42 invariants in 19 ms
[2024-05-31 01:27:53] [INFO ] Dead Transitions using invariants and state equation in 1441 ms found 0 transitions.
[2024-05-31 01:27:53] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2024-05-31 01:27:53] [INFO ] Invariant cache hit.
[2024-05-31 01:27:53] [INFO ] Implicit Places using invariants in 481 ms returned []
[2024-05-31 01:27:53] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2024-05-31 01:27:53] [INFO ] Invariant cache hit.
[2024-05-31 01:27:54] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:28:14] [INFO ] Implicit Places using invariants and state equation in 20207 ms returned []
Implicit Place search using SMT with State Equation took 20695 ms to find 0 implicit places.
[2024-05-31 01:28:14] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2024-05-31 01:28:14] [INFO ] Invariant cache hit.
[2024-05-31 01:28:15] [INFO ] Dead Transitions using invariants and state equation in 1292 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 684/693 places, 1396/1405 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23470 ms. Remains : 684/693 places, 1396/1405 transitions.
Stuttering acceptance computed with spot in 121 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T08-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GT s537 s335) (LEQ 3 s537)), p0:(LEQ 3 s537)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 414 reset in 326 ms.
Stack based approach found an accepted trace after 6005 steps with 14 reset with depth 675 and stack size 675 in 23 ms.
FORMULA PolyORBLF-PT-S04J04T08-LTLCardinality-13 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-PT-S04J04T08-LTLCardinality-13 finished in 23955 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||X(((p1||F(G(p0))) U (p0&&(p1||F(G(p0))))))))))'
Found a Lengthening insensitive property : PolyORBLF-PT-S04J04T08-LTLCardinality-03
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 32 out of 693 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 693/693 places, 1405/1405 transitions.
Drop transitions removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 0 with 57 rules applied. Total rules applied 57 place count 693 transition count 1348
Reduce places removed 57 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 58 rules applied. Total rules applied 115 place count 636 transition count 1347
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 116 place count 635 transition count 1347
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 80 Pre rules applied. Total rules applied 116 place count 635 transition count 1267
Deduced a syphon composed of 80 places in 0 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 3 with 160 rules applied. Total rules applied 276 place count 555 transition count 1267
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 277 place count 554 transition count 1266
Iterating global reduction 3 with 1 rules applied. Total rules applied 278 place count 554 transition count 1266
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Deduced a syphon composed of 79 places in 0 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 3 with 158 rules applied. Total rules applied 436 place count 475 transition count 1187
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 442 place count 469 transition count 1181
Iterating global reduction 3 with 6 rules applied. Total rules applied 448 place count 469 transition count 1181
Applied a total of 448 rules in 94 ms. Remains 469 /693 variables (removed 224) and now considering 1181/1405 (removed 224) transitions.
[2024-05-31 01:28:16] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
// Phase 1: matrix 1149 rows 469 cols
[2024-05-31 01:28:16] [INFO ] Computed 42 invariants in 15 ms
[2024-05-31 01:28:17] [INFO ] Dead Transitions using invariants and state equation in 792 ms found 0 transitions.
[2024-05-31 01:28:17] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:28:17] [INFO ] Invariant cache hit.
[2024-05-31 01:28:17] [INFO ] Implicit Places using invariants in 410 ms returned []
[2024-05-31 01:28:17] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:28:17] [INFO ] Invariant cache hit.
[2024-05-31 01:28:17] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:28:26] [INFO ] Implicit Places using invariants and state equation in 8766 ms returned []
Implicit Place search using SMT with State Equation took 9177 ms to find 0 implicit places.
[2024-05-31 01:28:26] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:28:26] [INFO ] Invariant cache hit.
[2024-05-31 01:28:26] [INFO ] Dead Transitions using invariants and state equation in 741 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 469/693 places, 1181/1405 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 10830 ms. Remains : 469/693 places, 1181/1405 transitions.
Running random walk in product with property : PolyORBLF-PT-S04J04T08-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ (ADD s57 s111 s161 s197 s264 s320 s434 s459) (ADD s42 s132 s152 s241 s279 s346 s401 s451)), p1:(LEQ (ADD s78 s159 s211 s237 s275 s313 s413 s452) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 902 reset in 436 ms.
Product exploration explored 100000 steps with 884 reset in 431 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), true, (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 100 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 130 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 458 steps, including 0 resets, run visited all 3 properties in 6 ms. (steps per millisecond=76 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X p0), true, (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND (NOT p0) p1))]
Knowledge based reduction with 6 factoid took 146 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 130 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 126 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 32 out of 469 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 469/469 places, 1181/1181 transitions.
Applied a total of 0 rules in 4 ms. Remains 469 /469 variables (removed 0) and now considering 1181/1181 (removed 0) transitions.
[2024-05-31 01:28:28] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:28:28] [INFO ] Invariant cache hit.
[2024-05-31 01:28:29] [INFO ] Dead Transitions using invariants and state equation in 751 ms found 0 transitions.
[2024-05-31 01:28:29] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:28:29] [INFO ] Invariant cache hit.
[2024-05-31 01:28:29] [INFO ] Implicit Places using invariants in 405 ms returned []
[2024-05-31 01:28:29] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:28:29] [INFO ] Invariant cache hit.
[2024-05-31 01:28:30] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:28:42] [INFO ] Implicit Places using invariants and state equation in 12352 ms returned []
Implicit Place search using SMT with State Equation took 12775 ms to find 0 implicit places.
[2024-05-31 01:28:42] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:28:42] [INFO ] Invariant cache hit.
[2024-05-31 01:28:42] [INFO ] Dead Transitions using invariants and state equation in 722 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14274 ms. Remains : 469/469 places, 1181/1181 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), true, (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 92 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 202 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 191 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=95 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X p0), true, (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND (NOT p0) p1))]
Knowledge based reduction with 6 factoid took 164 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 918 reset in 428 ms.
Product exploration explored 100000 steps with 878 reset in 463 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 151 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 32 out of 469 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 469/469 places, 1181/1181 transitions.
Applied a total of 0 rules in 25 ms. Remains 469 /469 variables (removed 0) and now considering 1181/1181 (removed 0) transitions.
[2024-05-31 01:28:44] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:28:44] [INFO ] Invariant cache hit.
[2024-05-31 01:28:45] [INFO ] Dead Transitions using invariants and state equation in 933 ms found 0 transitions.
[2024-05-31 01:28:45] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-31 01:28:45] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:28:45] [INFO ] Invariant cache hit.
[2024-05-31 01:28:46] [INFO ] Dead Transitions using invariants and state equation in 671 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1673 ms. Remains : 469/469 places, 1181/1181 transitions.
Built C files in :
/tmp/ltsmin13438381846768070748
[2024-05-31 01:28:46] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13438381846768070748
Running compilation step : cd /tmp/ltsmin13438381846768070748;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1975 ms.
Running link step : cd /tmp/ltsmin13438381846768070748;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 59 ms.
Running LTSmin : cd /tmp/ltsmin13438381846768070748;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased3639415321861210248.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 32 out of 469 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 469/469 places, 1181/1181 transitions.
Applied a total of 0 rules in 6 ms. Remains 469 /469 variables (removed 0) and now considering 1181/1181 (removed 0) transitions.
[2024-05-31 01:29:01] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:29:01] [INFO ] Invariant cache hit.
[2024-05-31 01:29:02] [INFO ] Dead Transitions using invariants and state equation in 687 ms found 0 transitions.
[2024-05-31 01:29:02] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:29:02] [INFO ] Invariant cache hit.
[2024-05-31 01:29:02] [INFO ] Implicit Places using invariants in 402 ms returned []
[2024-05-31 01:29:02] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:29:02] [INFO ] Invariant cache hit.
[2024-05-31 01:29:03] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-31 01:29:13] [INFO ] Implicit Places using invariants and state equation in 10372 ms returned []
Implicit Place search using SMT with State Equation took 10789 ms to find 0 implicit places.
[2024-05-31 01:29:13] [INFO ] Flow matrix only has 1149 transitions (discarded 32 similar events)
[2024-05-31 01:29:13] [INFO ] Invariant cache hit.
[2024-05-31 01:29:13] [INFO ] Dead Transitions using invariants and state equation in 771 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12267 ms. Remains : 469/469 places, 1181/1181 transitions.
Built C files in :
/tmp/ltsmin14109022730687602159
[2024-05-31 01:29:13] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14109022730687602159
Running compilation step : cd /tmp/ltsmin14109022730687602159;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2345 ms.
Running link step : cd /tmp/ltsmin14109022730687602159;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin14109022730687602159;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased12291602212319083789.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 01:29:29] [INFO ] Flatten gal took : 63 ms
[2024-05-31 01:29:29] [INFO ] Flatten gal took : 50 ms
[2024-05-31 01:29:29] [INFO ] Time to serialize gal into /tmp/LTL12862596534909222004.gal : 10 ms
[2024-05-31 01:29:29] [INFO ] Time to serialize properties into /tmp/LTL17128118493403256373.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12862596534909222004.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7698044514337269050.hoa' '-atoms' '/tmp/LTL17128118493403256373.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL17128118493403256373.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7698044514337269050.hoa
Detected timeout of ITS tools.
[2024-05-31 01:29:44] [INFO ] Flatten gal took : 51 ms
[2024-05-31 01:29:44] [INFO ] Flatten gal took : 37 ms
[2024-05-31 01:29:44] [INFO ] Time to serialize gal into /tmp/LTL11198078962257728844.gal : 10 ms
[2024-05-31 01:29:44] [INFO ] Time to serialize properties into /tmp/LTL3986514871936665875.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11198078962257728844.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3986514871936665875.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(G(("((((Abort_Check_Sources_B_7+Abort_Check_Sources_B_2)+(Abort_Check_Sources_B_1+Abort_Check_Sources_B_4))+((Abort_Check_Sources...2588
Formula 0 simplified : XF(!"((((Abort_Check_Sources_B_7+Abort_Check_Sources_B_2)+(Abort_Check_Sources_B_1+Abort_Check_Sources_B_4))+((Abort_Check_Sources_B...1783
Detected timeout of ITS tools.
[2024-05-31 01:29:59] [INFO ] Flatten gal took : 75 ms
[2024-05-31 01:29:59] [INFO ] Applying decomposition
[2024-05-31 01:29:59] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph18015502872228991286.txt' '-o' '/tmp/graph18015502872228991286.bin' '-w' '/tmp/graph18015502872228991286.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph18015502872228991286.bin' '-l' '-1' '-v' '-w' '/tmp/graph18015502872228991286.weights' '-q' '0' '-e' '0.001'
[2024-05-31 01:29:59] [INFO ] Decomposing Gal with order
[2024-05-31 01:29:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 01:29:59] [INFO ] Removed a total of 1017 redundant transitions.
[2024-05-31 01:29:59] [INFO ] Flatten gal took : 152 ms
[2024-05-31 01:29:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 383 labels/synchronizations in 31 ms.
[2024-05-31 01:30:00] [INFO ] Time to serialize gal into /tmp/LTL17262829652241092561.gal : 11 ms
[2024-05-31 01:30:00] [INFO ] Time to serialize properties into /tmp/LTL9753264272068246732.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17262829652241092561.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9753264272068246732.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(G(("((((gu2.Abort_Check_Sources_B_7+gu2.Abort_Check_Sources_B_2)+(gu2.Abort_Check_Sources_B_1+gu2.Abort_Check_Sources_B_4))+((gu2...2972
Formula 0 simplified : XF(!"((((gu2.Abort_Check_Sources_B_7+gu2.Abort_Check_Sources_B_2)+(gu2.Abort_Check_Sources_B_1+gu2.Abort_Check_Sources_B_4))+((gu2.A...2039
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14678731202222984311
[2024-05-31 01:30:15] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14678731202222984311
Running compilation step : cd /tmp/ltsmin14678731202222984311;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1934 ms.
Running link step : cd /tmp/ltsmin14678731202222984311;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin14678731202222984311;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](((LTLAPp0==true)||X((((LTLAPp1==true)||<>([]((LTLAPp0==true)))) U ((LTLAPp0==true)&&((LTLAPp1==true)||<>([]((LTLAPp0==true))))))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-PT-S04J04T08-LTLCardinality-03 finished in 134288 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((F(p0) U X(p1)))))'
[2024-05-31 01:30:30] [INFO ] Flatten gal took : 39 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12936014506048918014
[2024-05-31 01:30:30] [INFO ] Computing symmetric may disable matrix : 1405 transitions.
[2024-05-31 01:30:30] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:30:30] [INFO ] Applying decomposition
[2024-05-31 01:30:30] [INFO ] Computing symmetric may enable matrix : 1405 transitions.
[2024-05-31 01:30:30] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:30:30] [INFO ] Flatten gal took : 51 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11814258693610299768.txt' '-o' '/tmp/graph11814258693610299768.bin' '-w' '/tmp/graph11814258693610299768.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11814258693610299768.bin' '-l' '-1' '-v' '-w' '/tmp/graph11814258693610299768.weights' '-q' '0' '-e' '0.001'
[2024-05-31 01:30:30] [INFO ] Decomposing Gal with order
[2024-05-31 01:30:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 01:30:30] [INFO ] Computing Do-Not-Accords matrix : 1405 transitions.
[2024-05-31 01:30:30] [INFO ] Computation of Completed DNA matrix. took 99 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:30:30] [INFO ] Removed a total of 1349 redundant transitions.
[2024-05-31 01:30:30] [INFO ] Built C files in 525ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12936014506048918014
Running compilation step : cd /tmp/ltsmin12936014506048918014;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-31 01:30:30] [INFO ] Flatten gal took : 197 ms
[2024-05-31 01:30:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 820 labels/synchronizations in 111 ms.
[2024-05-31 01:30:31] [INFO ] Time to serialize gal into /tmp/LTLCardinality1653002133983778385.gal : 32 ms
[2024-05-31 01:30:31] [INFO ] Time to serialize properties into /tmp/LTLCardinality11670108809500173823.ltl : 48 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality1653002133983778385.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11670108809500173823.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 2 LTL properties
Checking formula 0 : !((X(G(("((((gu13.Abort_Check_Sources_B_7+gu13.Abort_Check_Sources_B_2)+(gu13.Abort_Check_Sources_B_1+gu13.Abort_Check_Sources_B_4))+(...3036
Formula 0 simplified : XF(!"((((gu13.Abort_Check_Sources_B_7+gu13.Abort_Check_Sources_B_2)+(gu13.Abort_Check_Sources_B_1+gu13.Abort_Check_Sources_B_4))+((g...2087
Compilation finished in 4719 ms.
Running link step : cd /tmp/ltsmin12936014506048918014;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 75 ms.
Running LTSmin : cd /tmp/ltsmin12936014506048918014;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](((LTLAPp0==true)||X((((LTLAPp1==true)||<>([]((LTLAPp0==true)))) U ((LTLAPp0==true)&&((LTLAPp1==true)||<>([]((LTLAPp0==true))))))))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.029: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.029: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.029: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.031: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.031: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.031: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.031: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.032: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.032: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.651: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.651: LTL layer: formula: X([](((LTLAPp0==true)||X((((LTLAPp1==true)||<>([]((LTLAPp0==true)))) U ((LTLAPp0==true)&&((LTLAPp1==true)||<>([]((LTLAPp0==true))))))))))
pins2lts-mc-linux64( 4/ 8), 0.651: "X([](((LTLAPp0==true)||X((((LTLAPp1==true)||<>([]((LTLAPp0==true)))) U ((LTLAPp0==true)&&((LTLAPp1==true)||<>([]((LTLAPp0==true))))))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.652: Using Spin LTL semantics
pins2lts-mc-linux64( 5/ 8), 0.744: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.888: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.889: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.892: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.989: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 1.060: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 1.071: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 1.883: There are 1410 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 1.883: State length is 694, there are 1414 groups
pins2lts-mc-linux64( 0/ 8), 1.883: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 1.883: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 1.883: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 1.883: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 4/ 8), 2.046: [Blue] ~119 levels ~960 states ~1816 transitions
pins2lts-mc-linux64( 4/ 8), 2.294: [Blue] ~238 levels ~1920 states ~4008 transitions
pins2lts-mc-linux64( 7/ 8), 2.792: [Blue] ~475 levels ~3840 states ~7344 transitions
pins2lts-mc-linux64( 7/ 8), 3.437: [Blue] ~951 levels ~7680 states ~14752 transitions
pins2lts-mc-linux64( 7/ 8), 4.967: [Blue] ~1879 levels ~15360 states ~30064 transitions
pins2lts-mc-linux64( 7/ 8), 6.361: [Blue] ~3743 levels ~30720 states ~58296 transitions
pins2lts-mc-linux64( 7/ 8), 10.281: [Blue] ~7451 levels ~61440 states ~118752 transitions
pins2lts-mc-linux64( 7/ 8), 16.912: [Blue] ~14640 levels ~122880 states ~228712 transitions
pins2lts-mc-linux64( 7/ 8), 29.414: [Blue] ~28746 levels ~245760 states ~452512 transitions
pins2lts-mc-linux64( 7/ 8), 51.427: [Blue] ~57522 levels ~491520 states ~930976 transitions
pins2lts-mc-linux64( 7/ 8), 81.250: [Blue] ~114596 levels ~983040 states ~1871384 transitions
pins2lts-mc-linux64( 4/ 8), 123.874: [Blue] ~228134 levels ~1966080 states ~4070480 transitions
pins2lts-mc-linux64( 7/ 8), 210.206: [Blue] ~451499 levels ~3932160 states ~7571400 transitions
pins2lts-mc-linux64( 7/ 8), 385.757: [Blue] ~893343 levels ~7864320 states ~15354136 transitions
pins2lts-mc-linux64( 0/ 8), 573.923: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 574.008:
pins2lts-mc-linux64( 0/ 8), 574.008: Explored 11613492 states 26276333 transitions, fanout: 2.263
pins2lts-mc-linux64( 0/ 8), 574.008: Total exploration time 572.060 sec (571.990 sec minimum, 572.028 sec on average)
pins2lts-mc-linux64( 0/ 8), 574.008: States per second: 20301, Transitions per second: 45933
pins2lts-mc-linux64( 0/ 8), 574.008:
pins2lts-mc-linux64( 0/ 8), 574.008: State space has 21903526 states, 114992 are accepting
pins2lts-mc-linux64( 0/ 8), 574.008: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 574.008: blue states: 11613492 (53.02%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 574.008: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 574.008: all-red states: 114992 (0.52%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 574.008:
pins2lts-mc-linux64( 0/ 8), 574.008: Total memory used for local state coloring: 154.3MB
pins2lts-mc-linux64( 0/ 8), 574.008:
pins2lts-mc-linux64( 0/ 8), 574.008: Queue width: 8B, total height: 10112810, memory: 77.15MB
pins2lts-mc-linux64( 0/ 8), 574.008: Tree memory: 423.1MB, 20.3 B/state, compr.: 0.7%
pins2lts-mc-linux64( 0/ 8), 574.008: Tree fill ratio (roots/leafs): 16.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 574.008: Stored 1432 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 574.008: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 574.009: Est. total memory use: 500.3MB (~1101.2MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin12936014506048918014;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](((LTLAPp0==true)||X((((LTLAPp1==true)||<>([]((LTLAPp0==true)))) U ((LTLAPp0==true)&&((LTLAPp1==true)||<>([]((LTLAPp0==true))))))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin12936014506048918014;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](((LTLAPp0==true)||X((((LTLAPp1==true)||<>([]((LTLAPp0==true)))) U ((LTLAPp0==true)&&((LTLAPp1==true)||<>([]((LTLAPp0==true))))))))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-31 01:53:15] [INFO ] Flatten gal took : 816 ms
[2024-05-31 01:53:15] [INFO ] Time to serialize gal into /tmp/LTLCardinality9874746346006720709.gal : 83 ms
[2024-05-31 01:53:15] [INFO ] Time to serialize properties into /tmp/LTLCardinality9465083230027607861.ltl : 16 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality9874746346006720709.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9465083230027607861.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 2 LTL properties
Checking formula 0 : !((X(G(("((((Abort_Check_Sources_B_7+Abort_Check_Sources_B_2)+(Abort_Check_Sources_B_1+Abort_Check_Sources_B_4))+((Abort_Check_Sources...2588
Formula 0 simplified : XF(!"((((Abort_Check_Sources_B_7+Abort_Check_Sources_B_2)+(Abort_Check_Sources_B_1+Abort_Check_Sources_B_4))+((Abort_Check_Sources_B...1783
Detected timeout of ITS tools.
[2024-05-31 02:15:59] [INFO ] Flatten gal took : 486 ms
[2024-05-31 02:16:00] [INFO ] Input system was already deterministic with 1405 transitions.
[2024-05-31 02:16:00] [INFO ] Transformed 693 places.
[2024-05-31 02:16:00] [INFO ] Transformed 1405 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
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
[2024-05-31 02:16:31] [INFO ] Time to serialize gal into /tmp/LTLCardinality7178642850618248911.gal : 11 ms
[2024-05-31 02:16:31] [INFO ] Time to serialize properties into /tmp/LTLCardinality2796200206880855505.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality7178642850618248911.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2796200206880855505.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_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(G(("((((Abort_Check_Sources_B_7+Abort_Check_Sources_B_2)+(Abort_Check_Sources_B_1+Abort_Check_Sources_B_4))+((Abort_Check_Sources...2588
Formula 0 simplified : XF(!"((((Abort_Check_Sources_B_7+Abort_Check_Sources_B_2)+(Abort_Check_Sources_B_1+Abort_Check_Sources_B_4))+((Abort_Check_Sources_B...1783
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 8897284 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16226764 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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="PolyORBLF-PT-S04J04T08"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is PolyORBLF-PT-S04J04T08, 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 r307-tajo-171654460600172"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J04T08.tgz
mv PolyORBLF-PT-S04J04T08 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 ;