About the Execution of ITS-Tools for PolyORBLF-PT-S04J04T10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16223.399 | 3600000.00 | 12764611.00 | 25245.90 | TF?FFTFFF?TFFTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r293-tall-167873945600555.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PolyORBLF-PT-S04J04T10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945600555
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.2M
-rw-r--r-- 1 mcc users 27K Feb 26 13:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 142K Feb 26 13:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 101K Feb 26 13:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 457K Feb 26 13:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 15K Feb 25 16:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 53K Feb 25 16:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 25 16:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 25 16:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 25K Feb 26 13:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 143K Feb 26 13:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 196K Feb 26 13:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 805K Feb 26 13:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 8.9K Feb 25 16:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 4.2M Mar 5 18:23 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-S04J04T10-LTLCardinality-00
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-01
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-02
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-03
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-04
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-05
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-06
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-07
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-08
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-09
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-10
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-11
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-12
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-13
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-14
FORMULA_NAME PolyORBLF-PT-S04J04T10-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678895041491
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S04J04T10
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-15 15:44:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-15 15:44:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 15:44:03] [INFO ] Load time of PNML (sax parser for PT used): 267 ms
[2023-03-15 15:44:03] [INFO ] Transformed 870 places.
[2023-03-15 15:44:03] [INFO ] Transformed 5034 transitions.
[2023-03-15 15:44:03] [INFO ] Parsed PT model containing 870 places and 5034 transitions and 34774 arcs in 392 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 2710 transitions
Reduce redundant transitions removed 2710 transitions.
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 194 out of 870 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 870/870 places, 2324/2324 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 866 transition count 2324
Applied a total of 4 rules in 113 ms. Remains 866 /870 variables (removed 4) and now considering 2324/2324 (removed 0) transitions.
[2023-03-15 15:44:04] [INFO ] Flow matrix only has 2284 transitions (discarded 40 similar events)
// Phase 1: matrix 2284 rows 866 cols
[2023-03-15 15:44:04] [INFO ] Computed 54 place invariants in 130 ms
[2023-03-15 15:44:07] [INFO ] Dead Transitions using invariants and state equation in 2959 ms found 540 transitions.
Found 540 dead transitions using SMT.
Drop transitions removed 540 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 540 transitions.
[2023-03-15 15:44:07] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 866 cols
[2023-03-15 15:44:07] [INFO ] Computed 54 place invariants in 43 ms
[2023-03-15 15:44:07] [INFO ] Implicit Places using invariants in 848 ms returned [167, 285, 369, 370, 406, 519, 542, 635, 729, 855]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 857 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 856/870 places, 1784/2324 transitions.
Applied a total of 0 rules in 17 ms. Remains 856 /856 variables (removed 0) and now considering 1784/1784 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4089 ms. Remains : 856/870 places, 1784/2324 transitions.
Support contains 194 out of 856 places after structural reductions.
[2023-03-15 15:44:08] [INFO ] Flatten gal took : 170 ms
[2023-03-15 15:44:08] [INFO ] Flatten gal took : 112 ms
[2023-03-15 15:44:08] [INFO ] Input system was already deterministic with 1784 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 567 ms. (steps per millisecond=17 ) properties (out of 27) seen :13
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 185 ms. (steps per millisecond=54 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=55 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2023-03-15 15:44:10] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 856 cols
[2023-03-15 15:44:10] [INFO ] Computed 44 place invariants in 32 ms
[2023-03-15 15:44:11] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-15 15:44:11] [INFO ] [Real]Absence check using 11 positive and 33 generalized place invariants in 40 ms returned sat
[2023-03-15 15:44:11] [INFO ] After 416ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:13
[2023-03-15 15:44:11] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-15 15:44:11] [INFO ] [Nat]Absence check using 11 positive and 33 generalized place invariants in 51 ms returned sat
[2023-03-15 15:44:11] [INFO ] After 373ms SMT Verify possible using all constraints in natural domain returned unsat :14 sat :0
Fused 14 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 14 atomic propositions for a total of 15 simplifications.
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U X(X(G((p1||G(p2)))))))'
Support contains 69 out of 856 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 856/856 places, 1784/1784 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 846 transition count 1774
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 846 transition count 1774
Applied a total of 20 rules in 58 ms. Remains 846 /856 variables (removed 10) and now considering 1774/1784 (removed 10) transitions.
[2023-03-15 15:44:12] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
// Phase 1: matrix 1734 rows 846 cols
[2023-03-15 15:44:12] [INFO ] Computed 44 place invariants in 27 ms
[2023-03-15 15:44:14] [INFO ] Dead Transitions using invariants and state equation in 2311 ms found 0 transitions.
[2023-03-15 15:44:14] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
[2023-03-15 15:44:14] [INFO ] Invariant cache hit.
[2023-03-15 15:44:15] [INFO ] Implicit Places using invariants in 933 ms returned []
[2023-03-15 15:44:15] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
[2023-03-15 15:44:15] [INFO ] Invariant cache hit.
[2023-03-15 15:44:15] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:44:20] [INFO ] Implicit Places using invariants and state equation in 5047 ms returned []
Implicit Place search using SMT with State Equation took 5985 ms to find 0 implicit places.
[2023-03-15 15:44:20] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
[2023-03-15 15:44:20] [INFO ] Invariant cache hit.
[2023-03-15 15:44:22] [INFO ] Dead Transitions using invariants and state equation in 2241 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 846/856 places, 1774/1784 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10605 ms. Remains : 846/856 places, 1774/1784 transitions.
Stuttering acceptance computed with spot in 544 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), true, (NOT p2), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p2)), (NOT p0), (AND (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : PolyORBLF-PT-S04J04T10-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 5}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0, 1} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=5 dest: 4}, { cond=(AND p0 p1), acceptance={} source=5 dest: 5}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=5 dest: 7}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=5 dest: 8}], [{ cond=(NOT p0), acceptance={} source=6 dest: 0}, { cond=p0, acceptance={} source=6 dest: 1}, { cond=(OR (AND p0 p1) (AND p0 p2)), acceptance={0} source=6 dest: 6}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0, 1} source=6 dest: 6}, { cond=(AND p0 (NOT p1) p2), acceptance={1} source=6 dest: 9}], [{ cond=(NOT p0), acceptance={} source=7 dest: 3}, { cond=p0, acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=8 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=8 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=8 dest: 7}, { cond=(AND p0 p2), acceptance={} source=8 dest: 8}], [{ cond=(NOT p0), acceptance={} source=9 dest: 0}, { cond=p0, acceptance={} source=9 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={0} source=9 dest: 6}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0, 1} source=9 dest: 6}, { cond=(AND p0 p1 p2), acceptance={} source=9 dest: 9}, { cond=(AND p0 (NOT p1) p2), acceptance={1} source=9 dest: 9}]], initial=6, aps=[p0:(LEQ (ADD s38 s171 s253 s364) (ADD s72 s315 s344 s609)), p1:(GT (ADD s0 s98 s209 s303 s398 s533 s561 s757 s765 s783) (ADD s53 s126 s127 s178 s296 s414 ...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 2 ms.
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T10-LTLCardinality-01 finished in 11245 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((p0&&(p0 U p1))) U G((p0&&F(p2))))))'
Support contains 101 out of 856 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 856/856 places, 1784/1784 transitions.
Applied a total of 0 rules in 17 ms. Remains 856 /856 variables (removed 0) and now considering 1784/1784 (removed 0) transitions.
[2023-03-15 15:44:23] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 856 cols
[2023-03-15 15:44:23] [INFO ] Computed 44 place invariants in 36 ms
[2023-03-15 15:44:25] [INFO ] Dead Transitions using invariants and state equation in 2236 ms found 0 transitions.
[2023-03-15 15:44:25] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2023-03-15 15:44:25] [INFO ] Invariant cache hit.
[2023-03-15 15:44:26] [INFO ] Implicit Places using invariants in 810 ms returned []
[2023-03-15 15:44:26] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2023-03-15 15:44:26] [INFO ] Invariant cache hit.
[2023-03-15 15:44:26] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:44:33] [INFO ] Implicit Places using invariants and state equation in 6968 ms returned []
Implicit Place search using SMT with State Equation took 7791 ms to find 0 implicit places.
[2023-03-15 15:44:33] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2023-03-15 15:44:33] [INFO ] Invariant cache hit.
[2023-03-15 15:44:35] [INFO ] Dead Transitions using invariants and state equation in 2212 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12267 ms. Remains : 856/856 places, 1784/1784 transitions.
Stuttering acceptance computed with spot in 247 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p2), (NOT p1)]
Running random walk in product with property : PolyORBLF-PT-S04J04T10-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ (ADD s16 s28 s48 s54 s141 s155 s174 s193 s194 s266 s269 s278 s280 s293 s329 s332 s336 s342 s388 s413 s430 s458 s470 s487 s501 s514 s530 s536 s604 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 2149 reset in 726 ms.
Product exploration explored 100000 steps with 2128 reset in 592 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 (NOT p2) p1), (X (AND p0 (NOT p2))), (X p0), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 610 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 5 states, 10 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 200 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p2), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-15 15:44:37] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2023-03-15 15:44:37] [INFO ] Invariant cache hit.
[2023-03-15 15:44:38] [INFO ] After 135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 15:44:38] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-15 15:44:38] [INFO ] [Nat]Absence check using 11 positive and 33 generalized place invariants in 41 ms returned sat
[2023-03-15 15:44:38] [INFO ] After 163ms 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 (NOT p2) p1), (X (AND p0 (NOT p2))), (X p0), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X p0)), (G (NOT (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F p2), (F (NOT p0)), (F (AND (NOT p1) p0)), (F (NOT (AND (NOT p2) p0)))]
Knowledge based reduction with 8 factoid took 443 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 208 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Stuttering acceptance computed with spot in 205 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
[2023-03-15 15:44:39] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2023-03-15 15:44:39] [INFO ] Invariant cache hit.
[2023-03-15 15:44:40] [INFO ] [Real]Absence check using 11 positive place invariants in 12 ms returned sat
[2023-03-15 15:44:40] [INFO ] [Real]Absence check using 11 positive and 33 generalized place invariants in 193 ms returned sat
[2023-03-15 15:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 15:44:45] [INFO ] [Real]Absence check using state equation in 4783 ms returned sat
[2023-03-15 15:44:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 15:44:46] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-15 15:44:46] [INFO ] [Nat]Absence check using 11 positive and 33 generalized place invariants in 200 ms returned sat
[2023-03-15 15:44:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 15:45:00] [INFO ] [Nat]Absence check using state equation in 13741 ms returned unknown
Could not prove EG (NOT p2)
Support contains 101 out of 856 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 856/856 places, 1784/1784 transitions.
Applied a total of 0 rules in 18 ms. Remains 856 /856 variables (removed 0) and now considering 1784/1784 (removed 0) transitions.
[2023-03-15 15:45:00] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2023-03-15 15:45:00] [INFO ] Invariant cache hit.
[2023-03-15 15:45:03] [INFO ] Dead Transitions using invariants and state equation in 2292 ms found 0 transitions.
[2023-03-15 15:45:03] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2023-03-15 15:45:03] [INFO ] Invariant cache hit.
[2023-03-15 15:45:03] [INFO ] Implicit Places using invariants in 850 ms returned []
[2023-03-15 15:45:03] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2023-03-15 15:45:03] [INFO ] Invariant cache hit.
[2023-03-15 15:45:04] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:45:08] [INFO ] Implicit Places using invariants and state equation in 4181 ms returned []
Implicit Place search using SMT with State Equation took 5037 ms to find 0 implicit places.
[2023-03-15 15:45:08] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2023-03-15 15:45:08] [INFO ] Invariant cache hit.
[2023-03-15 15:45:10] [INFO ] Dead Transitions using invariants and state equation in 2141 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9496 ms. Remains : 856/856 places, 1784/1784 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 (NOT p2) p1), (X (AND (NOT p2) p0)), (X p0), (X (X p1)), (X (X (AND (NOT p2) p0))), (X (X (NOT p2))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 307 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 188 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Finished random walk after 51 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=17 )
Knowledge obtained : [(AND p0 (NOT p2) p1), (X (AND (NOT p2) p0)), (X p0), (X (X p1)), (X (X (AND (NOT p2) p0))), (X (X (NOT p2))), (X (X p0))]
False Knowledge obtained : [(F p2), (F (NOT p0)), (F (NOT p1)), (F (NOT (AND (NOT p2) p0)))]
Knowledge based reduction with 7 factoid took 389 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 220 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Stuttering acceptance computed with spot in 218 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
[2023-03-15 15:45:11] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2023-03-15 15:45:11] [INFO ] Invariant cache hit.
[2023-03-15 15:45:13] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2023-03-15 15:45:13] [INFO ] [Real]Absence check using 11 positive and 33 generalized place invariants in 186 ms returned sat
[2023-03-15 15:45:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 15:45:17] [INFO ] [Real]Absence check using state equation in 4690 ms returned sat
[2023-03-15 15:45:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 15:45:19] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-15 15:45:19] [INFO ] [Nat]Absence check using 11 positive and 33 generalized place invariants in 188 ms returned sat
[2023-03-15 15:45:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 15:45:32] [INFO ] [Nat]Absence check using state equation in 13776 ms returned unknown
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 224 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Product exploration explored 100000 steps with 2128 reset in 528 ms.
Product exploration explored 100000 steps with 2126 reset in 541 ms.
Applying partial POR strategy [false, true, true, true, true]
Stuttering acceptance computed with spot in 202 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Support contains 101 out of 856 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 856/856 places, 1784/1784 transitions.
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 63 rules applied. Total rules applied 63 place count 856 transition count 1784
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 20 Pre rules applied. Total rules applied 63 place count 856 transition count 1784
Deduced a syphon composed of 83 places in 1 ms
Iterating global reduction 1 with 20 rules applied. Total rules applied 83 place count 856 transition count 1784
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 112 place count 827 transition count 1755
Deduced a syphon composed of 56 places in 1 ms
Iterating global reduction 1 with 29 rules applied. Total rules applied 141 place count 827 transition count 1755
Performed 137 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 193 places in 1 ms
Iterating global reduction 1 with 137 rules applied. Total rules applied 278 place count 827 transition count 1755
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 305 place count 800 transition count 1728
Deduced a syphon composed of 170 places in 3 ms
Iterating global reduction 1 with 27 rules applied. Total rules applied 332 place count 800 transition count 1728
Deduced a syphon composed of 170 places in 2 ms
Applied a total of 332 rules in 233 ms. Remains 800 /856 variables (removed 56) and now considering 1728/1784 (removed 56) transitions.
[2023-03-15 15:45:35] [INFO ] Flow matrix only has 1688 transitions (discarded 40 similar events)
// Phase 1: matrix 1688 rows 800 cols
[2023-03-15 15:45:35] [INFO ] Computed 44 place invariants in 34 ms
[2023-03-15 15:45:36] [INFO ] Dead Transitions using invariants and state equation in 1834 ms found 0 transitions.
[2023-03-15 15:45:36] [INFO ] Redundant transitions in 115 ms returned []
[2023-03-15 15:45:36] [INFO ] Flow matrix only has 1688 transitions (discarded 40 similar events)
[2023-03-15 15:45:36] [INFO ] Invariant cache hit.
[2023-03-15 15:45:38] [INFO ] Dead Transitions using invariants and state equation in 1745 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 800/856 places, 1728/1784 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3942 ms. Remains : 800/856 places, 1728/1784 transitions.
Built C files in :
/tmp/ltsmin16028500591568831478
[2023-03-15 15:45:38] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16028500591568831478
Running compilation step : cd /tmp/ltsmin16028500591568831478;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16028500591568831478;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16028500591568831478;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 101 out of 856 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 856/856 places, 1784/1784 transitions.
Applied a total of 0 rules in 20 ms. Remains 856 /856 variables (removed 0) and now considering 1784/1784 (removed 0) transitions.
[2023-03-15 15:45:41] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 856 cols
[2023-03-15 15:45:41] [INFO ] Computed 44 place invariants in 32 ms
[2023-03-15 15:45:44] [INFO ] Dead Transitions using invariants and state equation in 2280 ms found 0 transitions.
[2023-03-15 15:45:44] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2023-03-15 15:45:44] [INFO ] Invariant cache hit.
[2023-03-15 15:45:45] [INFO ] Implicit Places using invariants in 848 ms returned []
[2023-03-15 15:45:45] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2023-03-15 15:45:45] [INFO ] Invariant cache hit.
[2023-03-15 15:45:45] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:45:51] [INFO ] Implicit Places using invariants and state equation in 6507 ms returned []
Implicit Place search using SMT with State Equation took 7358 ms to find 0 implicit places.
[2023-03-15 15:45:51] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2023-03-15 15:45:51] [INFO ] Invariant cache hit.
[2023-03-15 15:45:53] [INFO ] Dead Transitions using invariants and state equation in 2205 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11864 ms. Remains : 856/856 places, 1784/1784 transitions.
Built C files in :
/tmp/ltsmin14532506178928413108
[2023-03-15 15:45:53] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14532506178928413108
Running compilation step : cd /tmp/ltsmin14532506178928413108;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14532506178928413108;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14532506178928413108;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-15 15:45:57] [INFO ] Flatten gal took : 96 ms
[2023-03-15 15:45:57] [INFO ] Flatten gal took : 90 ms
[2023-03-15 15:45:57] [INFO ] Time to serialize gal into /tmp/LTL12999752760235534368.gal : 15 ms
[2023-03-15 15:45:57] [INFO ] Time to serialize properties into /tmp/LTL16801487971211398703.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12999752760235534368.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3037545911489466971.hoa' '-atoms' '/tmp/LTL16801487971211398703.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL16801487971211398703.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3037545911489466971.hoa
Detected timeout of ITS tools.
[2023-03-15 15:46:12] [INFO ] Flatten gal took : 69 ms
[2023-03-15 15:46:12] [INFO ] Flatten gal took : 79 ms
[2023-03-15 15:46:12] [INFO ] Time to serialize gal into /tmp/LTL3287009314652040148.gal : 12 ms
[2023-03-15 15:46:12] [INFO ] Time to serialize properties into /tmp/LTL13214658278926692189.ltl : 25 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3287009314652040148.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13214658278926692189.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((F(("(((((((Insert_Source_B_3_1+Insert_Source_B_2_3)+(Insert_Source_B_3_2+Insert_Source_B_10_3))+((Insert_Source_B_9_3+Insert_Sou...4021
Formula 0 simplified : X(G(!"(((((((Insert_Source_B_3_1+Insert_Source_B_2_3)+(Insert_Source_B_3_2+Insert_Source_B_10_3))+((Insert_Source_B_9_3+Insert_Sourc...4013
Detected timeout of ITS tools.
[2023-03-15 15:46:27] [INFO ] Flatten gal took : 63 ms
[2023-03-15 15:46:27] [INFO ] Applying decomposition
[2023-03-15 15:46:27] [INFO ] Flatten gal took : 75 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4525777033916913540.txt' '-o' '/tmp/graph4525777033916913540.bin' '-w' '/tmp/graph4525777033916913540.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4525777033916913540.bin' '-l' '-1' '-v' '-w' '/tmp/graph4525777033916913540.weights' '-q' '0' '-e' '0.001'
[2023-03-15 15:46:28] [INFO ] Decomposing Gal with order
[2023-03-15 15:46:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 15:46:28] [INFO ] Removed a total of 1999 redundant transitions.
[2023-03-15 15:46:28] [INFO ] Flatten gal took : 397 ms
[2023-03-15 15:46:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 704 labels/synchronizations in 82 ms.
[2023-03-15 15:46:29] [INFO ] Time to serialize gal into /tmp/LTL8958076386734438256.gal : 17 ms
[2023-03-15 15:46:29] [INFO ] Time to serialize properties into /tmp/LTL18268063615025120071.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8958076386734438256.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18268063615025120071.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((F(("(((((((gu5.Insert_Source_B_3_1+gu5.Insert_Source_B_2_3)+(gu5.Insert_Source_B_3_2+gu5.Insert_Source_B_10_3))+((gu5.Insert_Sou...4893
Formula 0 simplified : X(G(!"(((((((gu5.Insert_Source_B_3_1+gu5.Insert_Source_B_2_3)+(gu5.Insert_Source_B_3_2+gu5.Insert_Source_B_10_3))+((gu5.Insert_Sourc...4885
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5693139850645278223
[2023-03-15 15:46:44] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5693139850645278223
Running compilation step : cd /tmp/ltsmin5693139850645278223;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5693139850645278223;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5693139850645278223;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property PolyORBLF-PT-S04J04T10-LTLCardinality-02 finished in 144082 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 21 out of 856 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 856/856 places, 1784/1784 transitions.
Drop transitions removed 90 transitions
Trivial Post-agglo rules discarded 90 transitions
Performed 90 trivial Post agglomeration. Transition count delta: 90
Iterating post reduction 0 with 90 rules applied. Total rules applied 90 place count 856 transition count 1694
Reduce places removed 90 places and 0 transitions.
Iterating post reduction 1 with 90 rules applied. Total rules applied 180 place count 766 transition count 1694
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 180 place count 766 transition count 1594
Deduced a syphon composed of 100 places in 0 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 380 place count 666 transition count 1594
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 386 place count 660 transition count 1588
Iterating global reduction 2 with 6 rules applied. Total rules applied 392 place count 660 transition count 1588
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 592 place count 560 transition count 1488
Applied a total of 592 rules in 178 ms. Remains 560 /856 variables (removed 296) and now considering 1488/1784 (removed 296) transitions.
[2023-03-15 15:46:47] [INFO ] Flow matrix only has 1448 transitions (discarded 40 similar events)
// Phase 1: matrix 1448 rows 560 cols
[2023-03-15 15:46:47] [INFO ] Computed 44 place invariants in 28 ms
[2023-03-15 15:46:48] [INFO ] Dead Transitions using invariants and state equation in 1099 ms found 0 transitions.
[2023-03-15 15:46:48] [INFO ] Flow matrix only has 1448 transitions (discarded 40 similar events)
[2023-03-15 15:46:48] [INFO ] Invariant cache hit.
[2023-03-15 15:46:49] [INFO ] Implicit Places using invariants in 624 ms returned []
[2023-03-15 15:46:49] [INFO ] Flow matrix only has 1448 transitions (discarded 40 similar events)
[2023-03-15 15:46:49] [INFO ] Invariant cache hit.
[2023-03-15 15:46:50] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:47:12] [INFO ] Implicit Places using invariants and state equation in 23556 ms returned []
Implicit Place search using SMT with State Equation took 24184 ms to find 0 implicit places.
[2023-03-15 15:47:12] [INFO ] Redundant transitions in 74 ms returned []
[2023-03-15 15:47:12] [INFO ] Flow matrix only has 1448 transitions (discarded 40 similar events)
[2023-03-15 15:47:12] [INFO ] Invariant cache hit.
[2023-03-15 15:47:13] [INFO ] Dead Transitions using invariants and state equation in 1128 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 560/856 places, 1488/1784 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 26684 ms. Remains : 560/856 places, 1488/1784 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T10-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GT (ADD s68 s90 s150 s156 s220 s236 s306 s333 s399 s451) s384) (GT (ADD s57 s259 s345 s420 s536) (ADD s59 s163 s400 s513 s529)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 27213 steps with 1 reset in 171 ms.
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T10-LTLCardinality-04 finished in 26923 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 10 out of 856 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 856/856 places, 1784/1784 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 846 transition count 1774
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 846 transition count 1774
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 30 place count 836 transition count 1764
Iterating global reduction 0 with 10 rules applied. Total rules applied 40 place count 836 transition count 1764
Applied a total of 40 rules in 39 ms. Remains 836 /856 variables (removed 20) and now considering 1764/1784 (removed 20) transitions.
[2023-03-15 15:47:14] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
// Phase 1: matrix 1724 rows 836 cols
[2023-03-15 15:47:14] [INFO ] Computed 44 place invariants in 36 ms
[2023-03-15 15:47:16] [INFO ] Dead Transitions using invariants and state equation in 2288 ms found 0 transitions.
[2023-03-15 15:47:16] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2023-03-15 15:47:16] [INFO ] Invariant cache hit.
[2023-03-15 15:47:17] [INFO ] Implicit Places using invariants in 847 ms returned []
[2023-03-15 15:47:17] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2023-03-15 15:47:17] [INFO ] Invariant cache hit.
[2023-03-15 15:47:18] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:47:48] [INFO ] Performed 583/836 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2023-03-15 15:48:04] [INFO ] Implicit Places using invariants and state equation in 47037 ms returned []
Implicit Place search using SMT with State Equation took 47886 ms to find 0 implicit places.
[2023-03-15 15:48:04] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2023-03-15 15:48:04] [INFO ] Invariant cache hit.
[2023-03-15 15:48:06] [INFO ] Dead Transitions using invariants and state equation in 2300 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 836/856 places, 1764/1784 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52525 ms. Remains : 836/856 places, 1764/1784 transitions.
Stuttering acceptance computed with spot in 90 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T10-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 1 (ADD s89 s188 s315 s443 s468 s576 s618 s673 s701 s790))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T10-LTLCardinality-07 finished in 52646 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 856 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 856/856 places, 1784/1784 transitions.
Drop transitions removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 0 with 89 rules applied. Total rules applied 89 place count 856 transition count 1695
Reduce places removed 89 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 90 rules applied. Total rules applied 179 place count 767 transition count 1694
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 180 place count 766 transition count 1694
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 180 place count 766 transition count 1594
Deduced a syphon composed of 100 places in 0 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 380 place count 666 transition count 1594
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 386 place count 660 transition count 1588
Iterating global reduction 3 with 6 rules applied. Total rules applied 392 place count 660 transition count 1588
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 99
Deduced a syphon composed of 99 places in 1 ms
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 3 with 198 rules applied. Total rules applied 590 place count 561 transition count 1489
Applied a total of 590 rules in 108 ms. Remains 561 /856 variables (removed 295) and now considering 1489/1784 (removed 295) transitions.
[2023-03-15 15:48:06] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
// Phase 1: matrix 1449 rows 561 cols
[2023-03-15 15:48:06] [INFO ] Computed 44 place invariants in 24 ms
[2023-03-15 15:48:08] [INFO ] Dead Transitions using invariants and state equation in 1214 ms found 0 transitions.
[2023-03-15 15:48:08] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:48:08] [INFO ] Invariant cache hit.
[2023-03-15 15:48:08] [INFO ] Implicit Places using invariants in 678 ms returned []
[2023-03-15 15:48:08] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:48:08] [INFO ] Invariant cache hit.
[2023-03-15 15:48:09] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:48:21] [INFO ] Implicit Places using invariants and state equation in 12561 ms returned []
Implicit Place search using SMT with State Equation took 13242 ms to find 0 implicit places.
[2023-03-15 15:48:21] [INFO ] Redundant transitions in 37 ms returned []
[2023-03-15 15:48:21] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:48:21] [INFO ] Invariant cache hit.
[2023-03-15 15:48:22] [INFO ] Dead Transitions using invariants and state equation in 1102 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 561/856 places, 1489/1784 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 15738 ms. Remains : 561/856 places, 1489/1784 transitions.
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T10-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 1 s312)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 212 reset in 591 ms.
Product exploration explored 100000 steps with 238 reset in 721 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 : []
Knowledge based reduction with 3 factoid took 125 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 71 ms :[(NOT p0), (NOT p0)]
Finished random walk after 109 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=18 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 124 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 85 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 561 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 561/561 places, 1489/1489 transitions.
Applied a total of 0 rules in 30 ms. Remains 561 /561 variables (removed 0) and now considering 1489/1489 (removed 0) transitions.
[2023-03-15 15:48:24] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:48:24] [INFO ] Invariant cache hit.
[2023-03-15 15:48:25] [INFO ] Dead Transitions using invariants and state equation in 1086 ms found 0 transitions.
[2023-03-15 15:48:25] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:48:25] [INFO ] Invariant cache hit.
[2023-03-15 15:48:26] [INFO ] Implicit Places using invariants in 641 ms returned []
[2023-03-15 15:48:26] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:48:26] [INFO ] Invariant cache hit.
[2023-03-15 15:48:26] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:48:41] [INFO ] Implicit Places using invariants and state equation in 15184 ms returned []
Implicit Place search using SMT with State Equation took 15827 ms to find 0 implicit places.
[2023-03-15 15:48:41] [INFO ] Redundant transitions in 33 ms returned []
[2023-03-15 15:48:41] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:48:41] [INFO ] Invariant cache hit.
[2023-03-15 15:48:42] [INFO ] Dead Transitions using invariants and state equation in 1160 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18150 ms. Remains : 561/561 places, 1489/1489 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, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 87 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 66 ms :[(NOT p0), (NOT p0)]
Finished random walk after 67 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=33 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 124 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 105 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 215 reset in 498 ms.
Product exploration explored 100000 steps with 218 reset in 523 ms.
Built C files in :
/tmp/ltsmin16111402353155583733
[2023-03-15 15:48:44] [INFO ] Computing symmetric may disable matrix : 1489 transitions.
[2023-03-15 15:48:44] [INFO ] Computation of Complete disable matrix. took 18 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 15:48:44] [INFO ] Computing symmetric may enable matrix : 1489 transitions.
[2023-03-15 15:48:44] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 15:48:44] [INFO ] Computing Do-Not-Accords matrix : 1489 transitions.
[2023-03-15 15:48:44] [INFO ] Computation of Completed DNA matrix. took 72 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 15:48:44] [INFO ] Built C files in 495ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16111402353155583733
Running compilation step : cd /tmp/ltsmin16111402353155583733;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16111402353155583733;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16111402353155583733;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 561 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 561/561 places, 1489/1489 transitions.
Applied a total of 0 rules in 30 ms. Remains 561 /561 variables (removed 0) and now considering 1489/1489 (removed 0) transitions.
[2023-03-15 15:48:47] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:48:47] [INFO ] Invariant cache hit.
[2023-03-15 15:48:48] [INFO ] Dead Transitions using invariants and state equation in 1086 ms found 0 transitions.
[2023-03-15 15:48:48] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:48:48] [INFO ] Invariant cache hit.
[2023-03-15 15:48:49] [INFO ] Implicit Places using invariants in 673 ms returned []
[2023-03-15 15:48:49] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:48:49] [INFO ] Invariant cache hit.
[2023-03-15 15:48:50] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:49:03] [INFO ] Implicit Places using invariants and state equation in 13814 ms returned []
Implicit Place search using SMT with State Equation took 14490 ms to find 0 implicit places.
[2023-03-15 15:49:03] [INFO ] Redundant transitions in 32 ms returned []
[2023-03-15 15:49:03] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:49:03] [INFO ] Invariant cache hit.
[2023-03-15 15:49:04] [INFO ] Dead Transitions using invariants and state equation in 1148 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 16800 ms. Remains : 561/561 places, 1489/1489 transitions.
Built C files in :
/tmp/ltsmin3008842279142064768
[2023-03-15 15:49:04] [INFO ] Computing symmetric may disable matrix : 1489 transitions.
[2023-03-15 15:49:04] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 15:49:04] [INFO ] Computing symmetric may enable matrix : 1489 transitions.
[2023-03-15 15:49:04] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 15:49:05] [INFO ] Computing Do-Not-Accords matrix : 1489 transitions.
[2023-03-15 15:49:05] [INFO ] Computation of Completed DNA matrix. took 56 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 15:49:05] [INFO ] Built C files in 416ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3008842279142064768
Running compilation step : cd /tmp/ltsmin3008842279142064768;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3008842279142064768;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3008842279142064768;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-15 15:49:08] [INFO ] Flatten gal took : 84 ms
[2023-03-15 15:49:08] [INFO ] Flatten gal took : 74 ms
[2023-03-15 15:49:08] [INFO ] Time to serialize gal into /tmp/LTL9446652929204556658.gal : 8 ms
[2023-03-15 15:49:08] [INFO ] Time to serialize properties into /tmp/LTL8467006803864811770.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9446652929204556658.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1996233280214528891.hoa' '-atoms' '/tmp/LTL8467006803864811770.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL8467006803864811770.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1996233280214528891.hoa
Detected timeout of ITS tools.
[2023-03-15 15:49:23] [INFO ] Flatten gal took : 52 ms
[2023-03-15 15:49:23] [INFO ] Flatten gal took : 52 ms
[2023-03-15 15:49:23] [INFO ] Time to serialize gal into /tmp/LTL13392882406563626062.gal : 9 ms
[2023-03-15 15:49:23] [INFO ] Time to serialize properties into /tmp/LTL1389472992630150529.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13392882406563626062.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1389472992630150529.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(EnablePollingE_8<1)"))))
Formula 0 simplified : FG!"(EnablePollingE_8<1)"
Detected timeout of ITS tools.
[2023-03-15 15:49:38] [INFO ] Flatten gal took : 52 ms
[2023-03-15 15:49:38] [INFO ] Applying decomposition
[2023-03-15 15:49:38] [INFO ] Flatten gal took : 50 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8887094952897173575.txt' '-o' '/tmp/graph8887094952897173575.bin' '-w' '/tmp/graph8887094952897173575.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8887094952897173575.bin' '-l' '-1' '-v' '-w' '/tmp/graph8887094952897173575.weights' '-q' '0' '-e' '0.001'
[2023-03-15 15:49:39] [INFO ] Decomposing Gal with order
[2023-03-15 15:49:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 15:49:39] [INFO ] Removed a total of 1152 redundant transitions.
[2023-03-15 15:49:39] [INFO ] Flatten gal took : 155 ms
[2023-03-15 15:49:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 294 labels/synchronizations in 20 ms.
[2023-03-15 15:49:39] [INFO ] Time to serialize gal into /tmp/LTL16896441579155877695.gal : 14 ms
[2023-03-15 15:49:39] [INFO ] Time to serialize properties into /tmp/LTL15968306568512463299.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16896441579155877695.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15968306568512463299.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((G(F("(i6.u33.EnablePollingE_8<1)"))))
Formula 0 simplified : FG!"(i6.u33.EnablePollingE_8<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18110146214577188044
[2023-03-15 15:49:54] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18110146214577188044
Running compilation step : cd /tmp/ltsmin18110146214577188044;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2984 ms.
Running link step : cd /tmp/ltsmin18110146214577188044;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin18110146214577188044;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-PT-S04J04T10-LTLCardinality-09 finished in 122624 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 856 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 856/856 places, 1784/1784 transitions.
Drop transitions removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 0 with 89 rules applied. Total rules applied 89 place count 856 transition count 1695
Reduce places removed 89 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 90 rules applied. Total rules applied 179 place count 767 transition count 1694
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 180 place count 766 transition count 1694
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 180 place count 766 transition count 1594
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 380 place count 666 transition count 1594
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 386 place count 660 transition count 1588
Iterating global reduction 3 with 6 rules applied. Total rules applied 392 place count 660 transition count 1588
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 99
Deduced a syphon composed of 99 places in 1 ms
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 3 with 198 rules applied. Total rules applied 590 place count 561 transition count 1489
Applied a total of 590 rules in 103 ms. Remains 561 /856 variables (removed 295) and now considering 1489/1784 (removed 295) transitions.
[2023-03-15 15:50:09] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
// Phase 1: matrix 1449 rows 561 cols
[2023-03-15 15:50:09] [INFO ] Computed 44 place invariants in 33 ms
[2023-03-15 15:50:10] [INFO ] Dead Transitions using invariants and state equation in 1119 ms found 0 transitions.
[2023-03-15 15:50:10] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:50:10] [INFO ] Invariant cache hit.
[2023-03-15 15:50:11] [INFO ] Implicit Places using invariants in 661 ms returned []
[2023-03-15 15:50:11] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:50:11] [INFO ] Invariant cache hit.
[2023-03-15 15:50:12] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:50:18] [INFO ] Implicit Places using invariants and state equation in 6863 ms returned []
Implicit Place search using SMT with State Equation took 7526 ms to find 0 implicit places.
[2023-03-15 15:50:18] [INFO ] Redundant transitions in 32 ms returned []
[2023-03-15 15:50:18] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:50:18] [INFO ] Invariant cache hit.
[2023-03-15 15:50:19] [INFO ] Dead Transitions using invariants and state equation in 1170 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 561/856 places, 1489/1784 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9964 ms. Remains : 561/856 places, 1489/1784 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T10-LTLCardinality-14 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 s544 s552)], 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 4 reset in 515 ms.
Stack based approach found an accepted trace after 3902 steps with 0 reset with depth 3903 and stack size 3903 in 21 ms.
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-14 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-PT-S04J04T10-LTLCardinality-14 finished in 10880 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 856 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 856/856 places, 1784/1784 transitions.
Drop transitions removed 90 transitions
Trivial Post-agglo rules discarded 90 transitions
Performed 90 trivial Post agglomeration. Transition count delta: 90
Iterating post reduction 0 with 90 rules applied. Total rules applied 90 place count 856 transition count 1694
Reduce places removed 90 places and 0 transitions.
Iterating post reduction 1 with 90 rules applied. Total rules applied 180 place count 766 transition count 1694
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 180 place count 766 transition count 1594
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 380 place count 666 transition count 1594
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 386 place count 660 transition count 1588
Iterating global reduction 2 with 6 rules applied. Total rules applied 392 place count 660 transition count 1588
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 99
Deduced a syphon composed of 99 places in 1 ms
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 2 with 198 rules applied. Total rules applied 590 place count 561 transition count 1489
Applied a total of 590 rules in 84 ms. Remains 561 /856 variables (removed 295) and now considering 1489/1784 (removed 295) transitions.
[2023-03-15 15:50:20] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
// Phase 1: matrix 1449 rows 561 cols
[2023-03-15 15:50:20] [INFO ] Computed 44 place invariants in 35 ms
[2023-03-15 15:50:21] [INFO ] Dead Transitions using invariants and state equation in 1120 ms found 0 transitions.
[2023-03-15 15:50:21] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:50:21] [INFO ] Invariant cache hit.
[2023-03-15 15:50:22] [INFO ] Implicit Places using invariants in 693 ms returned []
[2023-03-15 15:50:22] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:50:22] [INFO ] Invariant cache hit.
[2023-03-15 15:50:22] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:50:46] [INFO ] Implicit Places using invariants and state equation in 24004 ms returned []
Implicit Place search using SMT with State Equation took 24705 ms to find 0 implicit places.
[2023-03-15 15:50:46] [INFO ] Redundant transitions in 33 ms returned []
[2023-03-15 15:50:46] [INFO ] Flow matrix only has 1449 transitions (discarded 40 similar events)
[2023-03-15 15:50:46] [INFO ] Invariant cache hit.
[2023-03-15 15:50:47] [INFO ] Dead Transitions using invariants and state equation in 1104 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 561/856 places, 1489/1784 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 27059 ms. Remains : 561/856 places, 1489/1784 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T10-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s223 s5)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 11271 steps with 0 reset in 70 ms.
FORMULA PolyORBLF-PT-S04J04T10-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T10-LTLCardinality-15 finished in 27199 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((p0&&(p0 U p1))) U G((p0&&F(p2))))))'
Found a Lengthening insensitive property : PolyORBLF-PT-S04J04T10-LTLCardinality-02
Stuttering acceptance computed with spot in 217 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p2), (NOT p1)]
Support contains 101 out of 856 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 856/856 places, 1784/1784 transitions.
Drop transitions removed 80 transitions
Trivial Post-agglo rules discarded 80 transitions
Performed 80 trivial Post agglomeration. Transition count delta: 80
Iterating post reduction 0 with 80 rules applied. Total rules applied 80 place count 856 transition count 1704
Reduce places removed 80 places and 0 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 160 place count 776 transition count 1704
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 160 place count 776 transition count 1644
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 280 place count 716 transition count 1644
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 286 place count 710 transition count 1638
Iterating global reduction 2 with 6 rules applied. Total rules applied 292 place count 710 transition count 1638
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
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 452 place count 630 transition count 1558
Applied a total of 452 rules in 75 ms. Remains 630 /856 variables (removed 226) and now considering 1558/1784 (removed 226) transitions.
[2023-03-15 15:50:47] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
// Phase 1: matrix 1518 rows 630 cols
[2023-03-15 15:50:47] [INFO ] Computed 44 place invariants in 23 ms
[2023-03-15 15:50:49] [INFO ] Dead Transitions using invariants and state equation in 1354 ms found 0 transitions.
[2023-03-15 15:50:49] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:50:49] [INFO ] Invariant cache hit.
[2023-03-15 15:50:49] [INFO ] Implicit Places using invariants in 698 ms returned []
[2023-03-15 15:50:49] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:50:49] [INFO ] Invariant cache hit.
[2023-03-15 15:50:50] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:50:57] [INFO ] Implicit Places using invariants and state equation in 7635 ms returned []
Implicit Place search using SMT with State Equation took 8336 ms to find 0 implicit places.
[2023-03-15 15:50:57] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:50:57] [INFO ] Invariant cache hit.
[2023-03-15 15:50:58] [INFO ] Dead Transitions using invariants and state equation in 1348 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 630/856 places, 1558/1784 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 11134 ms. Remains : 630/856 places, 1558/1784 transitions.
Running random walk in product with property : PolyORBLF-PT-S04J04T10-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ (ADD s8 s19 s34 s39 s103 s115 s132 s148 s149 s195 s197 s206 s208 s220 s243 s246 s249 s254 s283 s301 s313 s335 s343 s354 s364 s373 s385 s390 s437 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 2473 reset in 556 ms.
Product exploration explored 100000 steps with 2452 reset in 577 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 (NOT p2) p1), (X (AND p0 (NOT p2))), (X p0), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 308 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 5 states, 10 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 421 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p2), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-15 15:51:00] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:51:00] [INFO ] Invariant cache hit.
[2023-03-15 15:51:01] [INFO ] After 89ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 15:51:01] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2023-03-15 15:51:01] [INFO ] [Nat]Absence check using 11 positive and 33 generalized place invariants in 40 ms returned sat
[2023-03-15 15:51:01] [INFO ] After 143ms 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 (NOT p2) p1), (X (AND p0 (NOT p2))), (X p0), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X p0)), (G (NOT (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F p2), (F (NOT p0)), (F (AND (NOT p1) p0)), (F (NOT (AND (NOT p2) p0)))]
Knowledge based reduction with 8 factoid took 426 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 239 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Stuttering acceptance computed with spot in 211 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
[2023-03-15 15:51:02] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:51:02] [INFO ] Invariant cache hit.
[2023-03-15 15:51:03] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-15 15:51:03] [INFO ] [Real]Absence check using 11 positive and 33 generalized place invariants in 116 ms returned sat
[2023-03-15 15:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 15:51:05] [INFO ] [Real]Absence check using state equation in 2269 ms returned sat
[2023-03-15 15:51:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 15:51:06] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-15 15:51:06] [INFO ] [Nat]Absence check using 11 positive and 33 generalized place invariants in 169 ms returned sat
[2023-03-15 15:51:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 15:51:14] [INFO ] [Nat]Absence check using state equation in 7625 ms returned sat
[2023-03-15 15:51:14] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:51:17] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-15 15:51:17] [INFO ] [Nat]Added 200 Read/Feed constraints in 3334 ms returned sat
[2023-03-15 15:51:17] [INFO ] Deduced a trap composed of 54 places in 302 ms of which 7 ms to minimize.
[2023-03-15 15:51:18] [INFO ] Deduced a trap composed of 53 places in 297 ms of which 1 ms to minimize.
[2023-03-15 15:51:20] [INFO ] Deduced a trap composed of 62 places in 276 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:520)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:605)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLLengthAwareSolver.runSLCLLTLTest(LTLLengthAwareSolver.java:100)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:764)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-15 15:51:20] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p2)
Could not prove EG (NOT p2)
Support contains 101 out of 630 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 630/630 places, 1558/1558 transitions.
Applied a total of 0 rules in 6 ms. Remains 630 /630 variables (removed 0) and now considering 1558/1558 (removed 0) transitions.
[2023-03-15 15:51:20] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:51:20] [INFO ] Invariant cache hit.
[2023-03-15 15:51:22] [INFO ] Dead Transitions using invariants and state equation in 1360 ms found 0 transitions.
[2023-03-15 15:51:22] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:51:22] [INFO ] Invariant cache hit.
[2023-03-15 15:51:22] [INFO ] Implicit Places using invariants in 665 ms returned []
[2023-03-15 15:51:22] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:51:22] [INFO ] Invariant cache hit.
[2023-03-15 15:51:23] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:51:29] [INFO ] Implicit Places using invariants and state equation in 6700 ms returned []
Implicit Place search using SMT with State Equation took 7383 ms to find 0 implicit places.
[2023-03-15 15:51:29] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:51:29] [INFO ] Invariant cache hit.
[2023-03-15 15:51:30] [INFO ] Dead Transitions using invariants and state equation in 1365 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10117 ms. Remains : 630/630 places, 1558/1558 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 (NOT p2) p1), (X (AND (NOT p2) p0)), (X p0), (X (X p1)), (X (X (AND (NOT p2) p0))), (X (X (NOT p2))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 295 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 225 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Finished random walk after 43 steps, including 0 resets, run visited all 4 properties in 6 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND p0 (NOT p2) p1), (X (AND (NOT p2) p0)), (X p0), (X (X p1)), (X (X (AND (NOT p2) p0))), (X (X (NOT p2))), (X (X p0))]
False Knowledge obtained : [(F p2), (F (NOT p0)), (F (NOT p1)), (F (NOT (AND (NOT p2) p0)))]
Knowledge based reduction with 7 factoid took 1298 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 306 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Stuttering acceptance computed with spot in 199 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
[2023-03-15 15:51:33] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:51:33] [INFO ] Invariant cache hit.
[2023-03-15 15:51:34] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-15 15:51:34] [INFO ] [Real]Absence check using 11 positive and 33 generalized place invariants in 116 ms returned sat
[2023-03-15 15:51:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 15:51:36] [INFO ] [Real]Absence check using state equation in 2231 ms returned sat
[2023-03-15 15:51:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 15:51:37] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-15 15:51:37] [INFO ] [Nat]Absence check using 11 positive and 33 generalized place invariants in 167 ms returned sat
[2023-03-15 15:51:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 15:51:45] [INFO ] [Nat]Absence check using state equation in 7385 ms returned sat
[2023-03-15 15:51:45] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:51:48] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-15 15:51:49] [INFO ] [Nat]Added 200 Read/Feed constraints in 4421 ms returned sat
[2023-03-15 15:51:49] [INFO ] Deduced a trap composed of 54 places in 290 ms of which 1 ms to minimize.
[2023-03-15 15:51:50] [INFO ] Deduced a trap composed of 53 places in 300 ms of which 1 ms to minimize.
[2023-03-15 15:51:51] [INFO ] Deduced a trap composed of 71 places in 545 ms of which 1 ms to minimize.
[2023-03-15 15:51:51] [INFO ] Trap strengthening (SAT) tested/added 3/3 trap constraints in 2177 ms
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 292 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Product exploration explored 100000 steps with 2451 reset in 558 ms.
Product exploration explored 100000 steps with 2458 reset in 578 ms.
Applying partial POR strategy [false, true, true, true, true]
Stuttering acceptance computed with spot in 195 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Support contains 101 out of 630 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 630/630 places, 1558/1558 transitions.
Applied a total of 0 rules in 30 ms. Remains 630 /630 variables (removed 0) and now considering 1558/1558 (removed 0) transitions.
[2023-03-15 15:51:53] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:51:53] [INFO ] Invariant cache hit.
[2023-03-15 15:51:54] [INFO ] Dead Transitions using invariants and state equation in 1310 ms found 0 transitions.
[2023-03-15 15:51:54] [INFO ] Redundant transitions in 33 ms returned []
[2023-03-15 15:51:54] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:51:54] [INFO ] Invariant cache hit.
[2023-03-15 15:51:56] [INFO ] Dead Transitions using invariants and state equation in 1315 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2713 ms. Remains : 630/630 places, 1558/1558 transitions.
Built C files in :
/tmp/ltsmin11130925317196173729
[2023-03-15 15:51:56] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11130925317196173729
Running compilation step : cd /tmp/ltsmin11130925317196173729;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11130925317196173729;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11130925317196173729;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 101 out of 630 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 630/630 places, 1558/1558 transitions.
Applied a total of 0 rules in 6 ms. Remains 630 /630 variables (removed 0) and now considering 1558/1558 (removed 0) transitions.
[2023-03-15 15:51:59] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:51:59] [INFO ] Invariant cache hit.
[2023-03-15 15:52:00] [INFO ] Dead Transitions using invariants and state equation in 1403 ms found 0 transitions.
[2023-03-15 15:52:00] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:52:00] [INFO ] Invariant cache hit.
[2023-03-15 15:52:01] [INFO ] Implicit Places using invariants in 722 ms returned []
[2023-03-15 15:52:01] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:52:01] [INFO ] Invariant cache hit.
[2023-03-15 15:52:02] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 15:52:08] [INFO ] Implicit Places using invariants and state equation in 7403 ms returned []
Implicit Place search using SMT with State Equation took 8152 ms to find 0 implicit places.
[2023-03-15 15:52:08] [INFO ] Flow matrix only has 1518 transitions (discarded 40 similar events)
[2023-03-15 15:52:08] [INFO ] Invariant cache hit.
[2023-03-15 15:52:10] [INFO ] Dead Transitions using invariants and state equation in 1354 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10940 ms. Remains : 630/630 places, 1558/1558 transitions.
Built C files in :
/tmp/ltsmin8617509256586219123
[2023-03-15 15:52:10] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8617509256586219123
Running compilation step : cd /tmp/ltsmin8617509256586219123;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8617509256586219123;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8617509256586219123;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-15 15:52:13] [INFO ] Flatten gal took : 68 ms
[2023-03-15 15:52:13] [INFO ] Flatten gal took : 58 ms
[2023-03-15 15:52:13] [INFO ] Time to serialize gal into /tmp/LTL17204009557699439565.gal : 9 ms
[2023-03-15 15:52:13] [INFO ] Time to serialize properties into /tmp/LTL7086787367740295726.prop : 16 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17204009557699439565.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5020251115530865883.hoa' '-atoms' '/tmp/LTL7086787367740295726.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL7086787367740295726.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5020251115530865883.hoa
Detected timeout of ITS tools.
[2023-03-15 15:52:28] [INFO ] Flatten gal took : 48 ms
[2023-03-15 15:52:28] [INFO ] Flatten gal took : 47 ms
[2023-03-15 15:52:28] [INFO ] Time to serialize gal into /tmp/LTL8869565963791047920.gal : 15 ms
[2023-03-15 15:52:28] [INFO ] Time to serialize properties into /tmp/LTL12286239514060261407.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8869565963791047920.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12286239514060261407.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((F(("(((((((Insert_Source_B_3_1+Insert_Source_B_2_3)+(Insert_Source_B_3_2+Insert_Source_B_10_3))+((Insert_Source_B_9_3+Insert_Sou...4021
Formula 0 simplified : X(G(!"(((((((Insert_Source_B_3_1+Insert_Source_B_2_3)+(Insert_Source_B_3_2+Insert_Source_B_10_3))+((Insert_Source_B_9_3+Insert_Sourc...4013
Detected timeout of ITS tools.
[2023-03-15 15:52:43] [INFO ] Flatten gal took : 48 ms
[2023-03-15 15:52:43] [INFO ] Applying decomposition
[2023-03-15 15:52:43] [INFO ] Flatten gal took : 49 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12874641377496277439.txt' '-o' '/tmp/graph12874641377496277439.bin' '-w' '/tmp/graph12874641377496277439.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12874641377496277439.bin' '-l' '-1' '-v' '-w' '/tmp/graph12874641377496277439.weights' '-q' '0' '-e' '0.001'
[2023-03-15 15:52:44] [INFO ] Decomposing Gal with order
[2023-03-15 15:52:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 15:52:44] [INFO ] Removed a total of 1379 redundant transitions.
[2023-03-15 15:52:44] [INFO ] Flatten gal took : 352 ms
[2023-03-15 15:52:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 850 labels/synchronizations in 109 ms.
[2023-03-15 15:52:45] [INFO ] Time to serialize gal into /tmp/LTL2437052931705817478.gal : 45 ms
[2023-03-15 15:52:45] [INFO ] Time to serialize properties into /tmp/LTL15853621264621462909.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2437052931705817478.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15853621264621462909.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((F(("(((((((gu2.Insert_Source_B_3_1+gu2.Insert_Source_B_2_3)+(gu2.Insert_Source_B_3_2+gu2.Insert_Source_B_10_3))+((gu2.Insert_Sou...4873
Formula 0 simplified : X(G(!"(((((((gu2.Insert_Source_B_3_1+gu2.Insert_Source_B_2_3)+(gu2.Insert_Source_B_3_2+gu2.Insert_Source_B_10_3))+((gu2.Insert_Sourc...4865
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6995112332963361726
[2023-03-15 15:53:00] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6995112332963361726
Running compilation step : cd /tmp/ltsmin6995112332963361726;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6995112332963361726;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6995112332963361726;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property PolyORBLF-PT-S04J04T10-LTLCardinality-02 finished in 135699 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2023-03-15 15:53:03] [INFO ] Flatten gal took : 54 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2545791630532776417
[2023-03-15 15:53:03] [INFO ] Too many transitions (1784) to apply POR reductions. Disabling POR matrices.
[2023-03-15 15:53:03] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2545791630532776417
Running compilation step : cd /tmp/ltsmin2545791630532776417;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-15 15:53:03] [INFO ] Applying decomposition
[2023-03-15 15:53:03] [INFO ] Flatten gal took : 57 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6029888568803009887.txt' '-o' '/tmp/graph6029888568803009887.bin' '-w' '/tmp/graph6029888568803009887.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6029888568803009887.bin' '-l' '-1' '-v' '-w' '/tmp/graph6029888568803009887.weights' '-q' '0' '-e' '0.001'
[2023-03-15 15:53:03] [INFO ] Decomposing Gal with order
[2023-03-15 15:53:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 15:53:04] [INFO ] Removed a total of 1854 redundant transitions.
[2023-03-15 15:53:04] [INFO ] Flatten gal took : 339 ms
[2023-03-15 15:53:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 553 labels/synchronizations in 65 ms.
[2023-03-15 15:53:04] [INFO ] Time to serialize gal into /tmp/LTLCardinality9849510502211545312.gal : 27 ms
[2023-03-15 15:53:04] [INFO ] Time to serialize properties into /tmp/LTLCardinality16243091686658558069.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality9849510502211545312.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16243091686658558069.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 2 LTL properties
Checking formula 0 : !((X((F(("(((((((gu4.Insert_Source_B_3_1+gu4.Insert_Source_B_2_3)+(gu4.Insert_Source_B_3_2+gu4.Insert_Source_B_10_3))+((gu4.Insert_Sou...4893
Formula 0 simplified : X(G(!"(((((((gu4.Insert_Source_B_3_1+gu4.Insert_Source_B_2_3)+(gu4.Insert_Source_B_3_2+gu4.Insert_Source_B_10_3))+((gu4.Insert_Sourc...4885
Compilation finished in 3649 ms.
Running link step : cd /tmp/ltsmin2545791630532776417;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin2545791630532776417;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>(((LTLAPp0==true)&&((LTLAPp0==true) U (LTLAPp1==true)))) U [](((LTLAPp0==true)&&<>((LTLAPp2==true))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-15 16:16:10] [INFO ] Flatten gal took : 2042 ms
[2023-03-15 16:16:10] [INFO ] Time to serialize gal into /tmp/LTLCardinality13818377116680683825.gal : 85 ms
[2023-03-15 16:16:10] [INFO ] Time to serialize properties into /tmp/LTLCardinality16409522794115851624.ltl : 104 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality13818377116680683825.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16409522794115851624.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 2 LTL properties
Checking formula 0 : !((X((F(("(((((((Insert_Source_B_3_1+Insert_Source_B_2_3)+(Insert_Source_B_3_2+Insert_Source_B_10_3))+((Insert_Source_B_9_3+Insert_Sou...4021
Formula 0 simplified : X(G(!"(((((((Insert_Source_B_3_1+Insert_Source_B_2_3)+(Insert_Source_B_3_2+Insert_Source_B_10_3))+((Insert_Source_B_9_3+Insert_Sourc...4013
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin2545791630532776417;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>(((LTLAPp0==true)&&((LTLAPp0==true) U (LTLAPp1==true)))) U [](((LTLAPp0==true)&&<>((LTLAPp2==true))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2545791630532776417;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-15 16:39:12] [INFO ] Flatten gal took : 467 ms
[2023-03-15 16:39:15] [INFO ] Input system was already deterministic with 1784 transitions.
[2023-03-15 16:39:16] [INFO ] Transformed 856 places.
[2023-03-15 16:39:16] [INFO ] Transformed 1784 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
[2023-03-15 16:39:46] [INFO ] Time to serialize gal into /tmp/LTLCardinality9088505906767827240.gal : 32 ms
[2023-03-15 16:39:46] [INFO ] Time to serialize properties into /tmp/LTLCardinality11753308097548574073.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality9088505906767827240.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11753308097548574073.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X((F(("(((((((Insert_Source_B_3_1+Insert_Source_B_2_3)+(Insert_Source_B_3_2+Insert_Source_B_10_3))+((Insert_Source_B_9_3+Insert_Sou...4021
Formula 0 simplified : X(G(!"(((((((Insert_Source_B_3_1+Insert_Source_B_2_3)+(Insert_Source_B_3_2+Insert_Source_B_10_3))+((Insert_Source_B_9_3+Insert_Sourc...4013
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10574180 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15420644 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-PT-S04J04T10"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is PolyORBLF-PT-S04J04T10, 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 r293-tall-167873945600555"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J04T10.tgz
mv PolyORBLF-PT-S04J04T10 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 '
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 ;