Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r153-tall-171631151300187.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is Diffusion2D-PT-D40N010, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r153-tall-171631151300187
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.1M
-rw-r--r-- 1 mcc users 8.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Apr 22 14:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 22 14:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 14:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 11 14:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K Apr 11 14:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Apr 11 14:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 8 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 4.7M May 18 16:42 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 Diffusion2D-PT-D40N010-LTLCardinality-00
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-01
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-02
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-03
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-04
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-05
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-06
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-07
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-08
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-09
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-10
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-11
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-12
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-13
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-14
FORMULA_NAME Diffusion2D-PT-D40N010-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716418571072

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D40N010
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-22 22:56:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 22:56:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 22:56:13] [INFO ] Load time of PNML (sax parser for PT used): 347 ms
[2024-05-22 22:56:13] [INFO ] Transformed 1600 places.
[2024-05-22 22:56:13] [INFO ] Transformed 12324 transitions.
[2024-05-22 22:56:13] [INFO ] Parsed PT model containing 1600 places and 12324 transitions and 24648 arcs in 467 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 45 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 360 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2024-05-22 22:56:13] [INFO ] Computed 1 invariants in 147 ms
[2024-05-22 22:56:14] [INFO ] Implicit Places using invariants in 491 ms returned []
Implicit Place search using SMT only with invariants took 528 ms to find 0 implicit places.
[2024-05-22 22:56:14] [INFO ] Invariant cache hit.
[2024-05-22 22:56:18] [INFO ] Dead Transitions using invariants and state equation in 4183 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5077 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Support contains 45 out of 1600 places after structural reductions.
[2024-05-22 22:56:19] [INFO ] Flatten gal took : 427 ms
[2024-05-22 22:56:19] [INFO ] Flatten gal took : 315 ms
[2024-05-22 22:56:20] [INFO ] Input system was already deterministic with 12324 transitions.
Support contains 40 out of 1600 places (down from 45) after GAL structural reductions.
Incomplete random walk after 10001 steps, including 2 resets, run finished after 302 ms. (steps per millisecond=33 ) properties (out of 27) seen :7
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Running SMT prover for 20 properties.
[2024-05-22 22:56:20] [INFO ] Invariant cache hit.
[2024-05-22 22:56:21] [INFO ] [Real]Absence check using 1 positive place invariants in 15 ms returned sat
[2024-05-22 22:56:21] [INFO ] After 810ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:20
[2024-05-22 22:56:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 14 ms returned sat
[2024-05-22 22:56:31] [INFO ] After 9181ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :20
[2024-05-22 22:56:41] [INFO ] After 18681ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :20
Attempting to minimize the solution found.
Minimization took 5123 ms.
[2024-05-22 22:56:46] [INFO ] After 25031ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :20
Finished Parikh walk after 9318 steps, including 1 resets, run visited all 2 properties in 109 ms. (steps per millisecond=85 )
Parikh walk visited 20 properties in 4638 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((G(X(G(X(p0))))&&(X(p1) U p2)))&&F(p3))))'
Support contains 5 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 375 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
[2024-05-22 22:56:51] [INFO ] Invariant cache hit.
[2024-05-22 22:56:52] [INFO ] Implicit Places using invariants in 204 ms returned []
Implicit Place search using SMT only with invariants took 205 ms to find 0 implicit places.
[2024-05-22 22:56:52] [INFO ] Invariant cache hit.
[2024-05-22 22:56:55] [INFO ] Dead Transitions using invariants and state equation in 3810 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4396 ms. Remains : 1600/1600 places, 12324/12324 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 532 ms :[(OR (NOT p3) (NOT p2) (NOT p0)), (OR (NOT p3) (NOT p2) (NOT p0)), (NOT p3), (NOT p0), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p3), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}, { cond=(NOT p2), acceptance={} source=1 dest: 4}], [{ cond=(NOT p3), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 5}, { cond=(NOT p2), acceptance={0} source=3 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 3}, { cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=p0, acceptance={} source=5 dest: 5}, { cond=(NOT p0), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p2) p0), acceptance={} source=5 dest: 6}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=5 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=6 dest: 3}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=6 dest: 4}]], initial=0, aps=[p3:(LEQ 2 s1105), p2:(LEQ 1 s160), p1:(LEQ s554 s1451), p0:(LEQ 3 s170)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1 reset in 1190 ms.
Stack based approach found an accepted trace after 132 steps with 0 reset with depth 133 and stack size 133 in 2 ms.
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-00 finished in 6218 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0||(!p1&&G(p2))) U p3)))'
Support contains 8 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 203 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
[2024-05-22 22:56:57] [INFO ] Invariant cache hit.
[2024-05-22 22:56:58] [INFO ] Implicit Places using invariants in 183 ms returned []
Implicit Place search using SMT only with invariants took 184 ms to find 0 implicit places.
[2024-05-22 22:56:58] [INFO ] Invariant cache hit.
[2024-05-22 22:57:02] [INFO ] Dead Transitions using invariants and state equation in 4064 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4460 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 175 ms :[(NOT p3), (NOT p3), true, (NOT p2)]
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p3) p0) (AND (NOT p3) (NOT p1) p2)), acceptance={0} source=1 dest: 1}, { cond=(OR (AND (NOT p3) (NOT p0) p1) (AND (NOT p3) (NOT p0) (NOT p2))), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p3) (NOT p0) (NOT p1) p2), acceptance={0} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=p2, acceptance={} source=3 dest: 3}]], initial=0, aps=[p3:(LEQ s278 s1559), p0:(GT s980 s1210), p1:(OR (LEQ s278 s1559) (LEQ s1128 s865)), p2:(LEQ s228 s1149)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1888 ms.
Product exploration explored 100000 steps with 50000 reset in 1843 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 p3 (NOT p0) p1 p2), (X (NOT (OR (AND (NOT p3) p0) (AND (NOT p3) (NOT p1) p2)))), (X (NOT (AND (NOT p3) (NOT p0) (NOT p1) p2))), (X (NOT (OR (AND (NOT p3) (NOT p0) p1) (AND (NOT p3) (NOT p0) (NOT p2))))), true, (X (X (NOT (OR (AND (NOT p3) p0) (AND (NOT p3) (NOT p1) p2))))), (X (X p2)), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p1) p2)))), (X (X (NOT (OR (AND (NOT p3) (NOT p0) p1) (AND (NOT p3) (NOT p0) (NOT p2))))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 9 factoid took 20 ms. Reduced automaton from 4 states, 7 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-02 finished in 8475 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||G(p1)))'
Support contains 3 out of 1600 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12276 edges and 1600 vertex of which 1597 / 1600 are part of one of the 1 SCC in 13 ms
Free SCC test removed 1596 places
Ensure Unique test removed 12317 transitions
Reduce isomorphic transitions removed 12317 transitions.
Applied a total of 1 rules in 36 ms. Remains 4 /1600 variables (removed 1596) and now considering 7/12324 (removed 12317) transitions.
// Phase 1: matrix 7 rows 4 cols
[2024-05-22 22:57:06] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 22:57:06] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-22 22:57:06] [INFO ] Invariant cache hit.
[2024-05-22 22:57:06] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-22 22:57:06] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-22 22:57:06] [INFO ] Invariant cache hit.
[2024-05-22 22:57:06] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/1600 places, 7/12324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 114 ms. Remains : 4/1600 places, 7/12324 transitions.
Stuttering acceptance computed with spot in 127 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(LEQ s1 s2), p0:(AND (LEQ s1 s2) (LEQ 1 s0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-03 finished in 264 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)||(p1 U (G(p1)||(p1&&(p2||X(!p0))))))))'
Support contains 3 out of 1600 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 151 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2024-05-22 22:57:06] [INFO ] Computed 1 invariants in 77 ms
[2024-05-22 22:57:06] [INFO ] Implicit Places using invariants in 265 ms returned []
Implicit Place search using SMT only with invariants took 265 ms to find 0 implicit places.
[2024-05-22 22:57:06] [INFO ] Invariant cache hit.
[2024-05-22 22:57:10] [INFO ] Dead Transitions using invariants and state equation in 3731 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4151 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 111 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND p1 p0), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(GT 2 s406), p0:(LEQ s68 s438)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 910 ms.
Product exploration explored 100000 steps with 0 reset in 976 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 p1 p0), (X (AND p1 p0)), (X p0), (X (NOT (AND (NOT p1) p0))), (X p1), true, (X (X (AND p1 p0))), (X (X p0)), (X (X (NOT (AND (NOT p1) p0)))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 108 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 95 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-22 22:57:12] [INFO ] Invariant cache hit.
[2024-05-22 22:57:13] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2024-05-22 22:57:16] [INFO ] After 3771ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-22 22:57:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 11 ms returned sat
[2024-05-22 22:57:20] [INFO ] After 3192ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 22:57:21] [INFO ] After 4543ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 571 ms.
[2024-05-22 22:57:22] [INFO ] After 5390ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Finished Parikh walk after 10114 steps, including 0 resets, run visited all 2 properties in 181 ms. (steps per millisecond=55 )
Parikh walk visited 2 properties in 183 ms.
Knowledge obtained : [(AND p1 p0), (X (AND p1 p0)), (X p0), (X (NOT (AND (NOT p1) p0))), (X p1), true, (X (X (AND p1 p0))), (X (X p0)), (X (X (NOT (AND (NOT p1) p0)))), (X (X p1))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (NOT p1)), (F (NOT (AND p0 p1))), (F (NOT p0))]
Knowledge based reduction with 10 factoid took 225 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 100 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 90 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Support contains 3 out of 1600 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 158 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
[2024-05-22 22:57:22] [INFO ] Invariant cache hit.
[2024-05-22 22:57:23] [INFO ] Implicit Places using invariants in 201 ms returned []
Implicit Place search using SMT only with invariants took 210 ms to find 0 implicit places.
[2024-05-22 22:57:23] [INFO ] Invariant cache hit.
[2024-05-22 22:57:26] [INFO ] Dead Transitions using invariants and state equation in 3829 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4203 ms. Remains : 1600/1600 places, 12324/12324 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 p1 p0), (X (AND p0 p1)), (X (NOT (AND p0 (NOT p1)))), (X p0), (X p1), true, (X (X (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 143 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 101 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Incomplete random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 159410 steps, run timeout after 3001 ms. (steps per millisecond=53 ) properties seen :{}
Probabilistic random walk after 159410 steps, saw 129698 distinct states, run finished after 3008 ms. (steps per millisecond=52 ) properties seen :0
Running SMT prover for 4 properties.
[2024-05-22 22:57:30] [INFO ] Invariant cache hit.
[2024-05-22 22:57:30] [INFO ] [Real]Absence check using 1 positive place invariants in 13 ms returned sat
[2024-05-22 22:57:34] [INFO ] After 4269ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-22 22:57:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 14 ms returned sat
[2024-05-22 22:57:39] [INFO ] After 4493ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-22 22:57:41] [INFO ] After 6363ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 1162 ms.
[2024-05-22 22:57:42] [INFO ] After 7895ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Finished Parikh walk after 8839 steps, including 0 resets, run visited all 4 properties in 180 ms. (steps per millisecond=49 )
Parikh walk visited 4 properties in 183 ms.
Knowledge obtained : [(AND p1 p0), (X (AND p0 p1)), (X (NOT (AND p0 (NOT p1)))), (X p0), (X p1), true, (X (X (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (NOT p1)), (F (NOT (AND p0 p1))), (F (NOT p0))]
Knowledge based reduction with 10 factoid took 221 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 81 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 80 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 87 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 1022 ms.
Product exploration explored 100000 steps with 0 reset in 1274 ms.
Built C files in :
/tmp/ltsmin541276621314410212
[2024-05-22 22:57:45] [INFO ] Built C files in 116ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin541276621314410212
Running compilation step : cd /tmp/ltsmin541276621314410212;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin541276621314410212;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin541276621314410212;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 162 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
[2024-05-22 22:57:49] [INFO ] Invariant cache hit.
[2024-05-22 22:57:49] [INFO ] Implicit Places using invariants in 175 ms returned []
Implicit Place search using SMT only with invariants took 176 ms to find 0 implicit places.
[2024-05-22 22:57:49] [INFO ] Invariant cache hit.
[2024-05-22 22:57:53] [INFO ] Dead Transitions using invariants and state equation in 3913 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4255 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Built C files in :
/tmp/ltsmin16527698248874180698
[2024-05-22 22:57:53] [INFO ] Built C files in 108ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16527698248874180698
Running compilation step : cd /tmp/ltsmin16527698248874180698;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16527698248874180698;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16527698248874180698;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-22 22:57:56] [INFO ] Flatten gal took : 190 ms
[2024-05-22 22:57:56] [INFO ] Flatten gal took : 186 ms
[2024-05-22 22:57:57] [INFO ] Time to serialize gal into /tmp/LTL4042975049584763542.gal : 55 ms
[2024-05-22 22:57:57] [INFO ] Time to serialize properties into /tmp/LTL9351366762598826642.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4042975049584763542.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12293079257117879231.hoa' '-atoms' '/tmp/LTL9351366762598826642.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL9351366762598826642.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12293079257117879231.hoa
Detected timeout of ITS tools.
[2024-05-22 22:58:12] [INFO ] Flatten gal took : 172 ms
[2024-05-22 22:58:12] [INFO ] Flatten gal took : 202 ms
[2024-05-22 22:58:12] [INFO ] Time to serialize gal into /tmp/LTL6726212472775373150.gal : 31 ms
[2024-05-22 22:58:12] [INFO ] Time to serialize properties into /tmp/LTL15303894015946892374.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6726212472775373150.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15303894015946892374.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G((X("(cAMP__11_36_<=cAMP__1_8_)"))||(("(cAMP__1_16_<2)")U((G("(cAMP__1_16_<2)"))||(("(cAMP__1_16_<2)")&&(("(cAMP__16_21_<=cAMP__1_...202
Formula 0 simplified : F(X!"(cAMP__11_36_<=cAMP__1_8_)" & ((!"(cAMP__16_21_<=cAMP__1_21_)" & X!"(cAMP__11_36_>cAMP__1_8_)") U !"(cAMP__1_16_<2)"))
Detected timeout of ITS tools.
[2024-05-22 22:58:27] [INFO ] Flatten gal took : 195 ms
[2024-05-22 22:58:27] [INFO ] Applying decomposition
[2024-05-22 22:58:28] [INFO ] Flatten gal took : 194 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph17913646174982209317.txt' '-o' '/tmp/graph17913646174982209317.bin' '-w' '/tmp/graph17913646174982209317.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17913646174982209317.bin' '-l' '-1' '-v' '-w' '/tmp/graph17913646174982209317.weights' '-q' '0' '-e' '0.001'
[2024-05-22 22:58:28] [INFO ] Decomposing Gal with order
[2024-05-22 22:58:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 22:58:29] [INFO ] Removed a total of 8886 redundant transitions.
[2024-05-22 22:58:29] [INFO ] Flatten gal took : 624 ms
[2024-05-22 22:58:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 114 labels/synchronizations in 110 ms.
[2024-05-22 22:58:30] [INFO ] Time to serialize gal into /tmp/LTL8019947384664314550.gal : 61 ms
[2024-05-22 22:58:30] [INFO ] Time to serialize properties into /tmp/LTL10601055309158021917.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8019947384664314550.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10601055309158021917.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G((X("(gu17.cAMP__11_36_<=gu17.cAMP__1_8_)"))||(("(gi4.gi2.gi2.gu68.cAMP__1_16_<2)")U((G("(gi4.gi2.gi2.gu68.cAMP__1_16_<2)"))||(("(...283
Formula 0 simplified : F(X!"(gu17.cAMP__11_36_<=gu17.cAMP__1_8_)" & ((!"(gu71.cAMP__16_21_<=gu71.cAMP__1_21_)" & X!"(gu17.cAMP__11_36_>gu17.cAMP__1_8_)") U...193
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2737154232950760739
[2024-05-22 22:58:45] [INFO ] Built C files in 105ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2737154232950760739
Running compilation step : cd /tmp/ltsmin2737154232950760739;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2737154232950760739;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2737154232950760739;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-04 finished in 102338 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 2 out of 1600 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12292 edges and 1600 vertex of which 1598 / 1600 are part of one of the 1 SCC in 8 ms
Free SCC test removed 1597 places
Ensure Unique test removed 12319 transitions
Reduce isomorphic transitions removed 12319 transitions.
Applied a total of 1 rules in 28 ms. Remains 3 /1600 variables (removed 1597) and now considering 5/12324 (removed 12319) transitions.
// Phase 1: matrix 5 rows 3 cols
[2024-05-22 22:58:48] [INFO ] Computed 1 invariants in 1 ms
[2024-05-22 22:58:48] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-22 22:58:48] [INFO ] Invariant cache hit.
[2024-05-22 22:58:48] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2024-05-22 22:58:48] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-22 22:58:48] [INFO ] Invariant cache hit.
[2024-05-22 22:58:48] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3/1600 places, 5/12324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 104 ms. Remains : 3/1600 places, 5/12324 transitions.
Stuttering acceptance computed with spot in 95 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT 2 s0), p1:(LEQ 2 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-05 finished in 224 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X(p1))))'
Support contains 2 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 150 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2024-05-22 22:58:49] [INFO ] Computed 1 invariants in 68 ms
[2024-05-22 22:58:49] [INFO ] Implicit Places using invariants in 241 ms returned []
Implicit Place search using SMT only with invariants took 251 ms to find 0 implicit places.
[2024-05-22 22:58:49] [INFO ] Invariant cache hit.
[2024-05-22 22:58:53] [INFO ] Dead Transitions using invariants and state equation in 3815 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4229 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 183 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true]
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ 2 s1090), p1:(LEQ 3 s658)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 1046 ms.
Stack based approach found an accepted trace after 9 steps with 0 reset with depth 10 and stack size 10 in 1 ms.
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-07 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-07 finished in 5488 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((G(p0)&&F((p0&&X(p1))))))))'
Support contains 2 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 154 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
[2024-05-22 22:58:54] [INFO ] Invariant cache hit.
[2024-05-22 22:58:54] [INFO ] Implicit Places using invariants in 188 ms returned []
Implicit Place search using SMT only with invariants took 189 ms to find 0 implicit places.
[2024-05-22 22:58:54] [INFO ] Invariant cache hit.
[2024-05-22 22:58:58] [INFO ] Dead Transitions using invariants and state equation in 3956 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4301 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 249 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 6}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 6}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={0} source=6 dest: 6}]], initial=5, aps=[p0:(GT 2 s1324), p1:(GT 3 s793)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 867 ms.
Product exploration explored 100000 steps with 0 reset in 1040 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 85 ms. Reduced automaton from 7 states, 11 edges and 2 AP (stutter sensitive) to 7 states, 11 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 246 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 377680 steps, run timeout after 3001 ms. (steps per millisecond=125 ) properties seen :{0=1, 1=1}
Probabilistic random walk after 377680 steps, saw 300470 distinct states, run finished after 3003 ms. (steps per millisecond=125 ) properties seen :2
Running SMT prover for 1 properties.
[2024-05-22 22:59:04] [INFO ] Invariant cache hit.
[2024-05-22 22:59:04] [INFO ] [Real]Absence check using 1 positive place invariants in 10 ms returned sat
[2024-05-22 22:59:07] [INFO ] After 3472ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 22:59:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 12 ms returned sat
[2024-05-22 22:59:11] [INFO ] After 3094ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 22:59:11] [INFO ] After 3464ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 215 ms.
[2024-05-22 22:59:11] [INFO ] After 3896ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 1630 steps, including 0 resets, run visited all 1 properties in 25 ms. (steps per millisecond=65 )
Parikh walk visited 1 properties in 26 ms.
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : [(F (NOT p0)), (F (AND p0 (NOT p1))), (F (NOT (AND p0 p1)))]
Knowledge based reduction with 2 factoid took 148 ms. Reduced automaton from 7 states, 11 edges and 2 AP (stutter sensitive) to 7 states, 11 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 260 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Stuttering acceptance computed with spot in 264 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Support contains 2 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 154 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
[2024-05-22 22:59:12] [INFO ] Invariant cache hit.
[2024-05-22 22:59:12] [INFO ] Implicit Places using invariants in 178 ms returned []
Implicit Place search using SMT only with invariants took 179 ms to find 0 implicit places.
[2024-05-22 22:59:12] [INFO ] Invariant cache hit.
[2024-05-22 22:59:16] [INFO ] Dead Transitions using invariants and state equation in 3829 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4165 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 78 ms. Reduced automaton from 7 states, 11 edges and 2 AP (stutter sensitive) to 7 states, 11 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 236 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 388930 steps, run timeout after 3001 ms. (steps per millisecond=129 ) properties seen :{0=1, 1=1}
Probabilistic random walk after 388930 steps, saw 310016 distinct states, run finished after 3001 ms. (steps per millisecond=129 ) properties seen :2
Running SMT prover for 1 properties.
[2024-05-22 22:59:20] [INFO ] Invariant cache hit.
[2024-05-22 22:59:20] [INFO ] [Real]Absence check using 1 positive place invariants in 12 ms returned sat
[2024-05-22 22:59:23] [INFO ] After 3548ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 22:59:23] [INFO ] [Nat]Absence check using 1 positive place invariants in 11 ms returned sat
[2024-05-22 22:59:27] [INFO ] After 3201ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 22:59:27] [INFO ] After 3588ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 225 ms.
[2024-05-22 22:59:27] [INFO ] After 4033ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 1436 steps, including 0 resets, run visited all 1 properties in 15 ms. (steps per millisecond=95 )
Parikh walk visited 1 properties in 16 ms.
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : [(F (NOT p0)), (F (AND p0 (NOT p1))), (F (NOT (AND p0 p1)))]
Knowledge based reduction with 2 factoid took 163 ms. Reduced automaton from 7 states, 11 edges and 2 AP (stutter sensitive) to 7 states, 11 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 287 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Stuttering acceptance computed with spot in 242 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Stuttering acceptance computed with spot in 246 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Product exploration explored 100000 steps with 0 reset in 1024 ms.
Product exploration explored 100000 steps with 0 reset in 1082 ms.
Applying partial POR strategy [true, true, false, false, false, false, true]
Stuttering acceptance computed with spot in 243 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Support contains 2 out of 1600 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12304 edges and 1600 vertex of which 1598 / 1600 are part of one of the 1 SCC in 13 ms
Free SCC test removed 1597 places
Ensure Unique test removed 12319 transitions
Reduce isomorphic transitions removed 12319 transitions.
Applied a total of 1 rules in 23 ms. Remains 3 /1600 variables (removed 1597) and now considering 5/12324 (removed 12319) transitions.
[2024-05-22 22:59:31] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2024-05-22 22:59:31] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 22:59:31] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3/1600 places, 5/12324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 53 ms. Remains : 3/1600 places, 5/12324 transitions.
Built C files in :
/tmp/ltsmin9559497880176958499
[2024-05-22 22:59:31] [INFO ] Built C files in 89ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9559497880176958499
Running compilation step : cd /tmp/ltsmin9559497880176958499;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9559497880176958499;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9559497880176958499;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 175 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2024-05-22 22:59:34] [INFO ] Computed 1 invariants in 67 ms
[2024-05-22 22:59:34] [INFO ] Implicit Places using invariants in 243 ms returned []
Implicit Place search using SMT only with invariants took 244 ms to find 0 implicit places.
[2024-05-22 22:59:34] [INFO ] Invariant cache hit.
[2024-05-22 22:59:38] [INFO ] Dead Transitions using invariants and state equation in 3830 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4250 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Built C files in :
/tmp/ltsmin2405816116758328798
[2024-05-22 22:59:38] [INFO ] Built C files in 93ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2405816116758328798
Running compilation step : cd /tmp/ltsmin2405816116758328798;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2405816116758328798;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2405816116758328798;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-22 22:59:42] [INFO ] Flatten gal took : 286 ms
[2024-05-22 22:59:42] [INFO ] Flatten gal took : 244 ms
[2024-05-22 22:59:42] [INFO ] Time to serialize gal into /tmp/LTL3682518490586121170.gal : 40 ms
[2024-05-22 22:59:42] [INFO ] Time to serialize properties into /tmp/LTL14412264053322875049.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3682518490586121170.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10823545732241735755.hoa' '-atoms' '/tmp/LTL14412264053322875049.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL14412264053322875049.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10823545732241735755.hoa
Detected timeout of ITS tools.
[2024-05-22 22:59:57] [INFO ] Flatten gal took : 177 ms
[2024-05-22 22:59:57] [INFO ] Flatten gal took : 194 ms
[2024-05-22 22:59:58] [INFO ] Time to serialize gal into /tmp/LTL8069581822189735682.gal : 51 ms
[2024-05-22 22:59:58] [INFO ] Time to serialize properties into /tmp/LTL1556635412235154289.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8069581822189735682.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1556635412235154289.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(X(X((G("(cAMP__40_14_<2)"))&&(F(("(cAMP__40_14_<2)")&&(X("(cAMP__28_40_<3)")))))))))
Formula 0 simplified : XXX(F!"(cAMP__40_14_<2)" | G(!"(cAMP__40_14_<2)" | X!"(cAMP__28_40_<3)"))
Detected timeout of ITS tools.
[2024-05-22 23:00:13] [INFO ] Flatten gal took : 186 ms
[2024-05-22 23:00:13] [INFO ] Applying decomposition
[2024-05-22 23:00:13] [INFO ] Flatten gal took : 223 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9283007886298798003.txt' '-o' '/tmp/graph9283007886298798003.bin' '-w' '/tmp/graph9283007886298798003.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9283007886298798003.bin' '-l' '-1' '-v' '-w' '/tmp/graph9283007886298798003.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:00:13] [INFO ] Decomposing Gal with order
[2024-05-22 23:00:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:00:14] [INFO ] Removed a total of 8364 redundant transitions.
[2024-05-22 23:00:14] [INFO ] Flatten gal took : 343 ms
[2024-05-22 23:00:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 24 ms.
[2024-05-22 23:00:14] [INFO ] Time to serialize gal into /tmp/LTL16565497790047759282.gal : 56 ms
[2024-05-22 23:00:14] [INFO ] Time to serialize properties into /tmp/LTL11852107128557465061.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16565497790047759282.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11852107128557465061.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(X(X((G("(i12.u180.cAMP__40_14_<2)"))&&(F(("(i12.u180.cAMP__40_14_<2)")&&(X("(i9.u117.cAMP__28_40_<3)")))))))))
Formula 0 simplified : XXX(F!"(i12.u180.cAMP__40_14_<2)" | G(!"(i12.u180.cAMP__40_14_<2)" | X!"(i9.u117.cAMP__28_40_<3)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin586712817918471179
[2024-05-22 23:00:29] [INFO ] Built C files in 73ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin586712817918471179
Running compilation step : cd /tmp/ltsmin586712817918471179;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin586712817918471179;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin586712817918471179;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-08 finished in 98349 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 1600 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12308 edges and 1600 vertex of which 1599 / 1600 are part of one of the 1 SCC in 4 ms
Free SCC test removed 1598 places
Ensure Unique test removed 12321 transitions
Reduce isomorphic transitions removed 12321 transitions.
Applied a total of 1 rules in 12 ms. Remains 2 /1600 variables (removed 1598) and now considering 3/12324 (removed 12321) transitions.
// Phase 1: matrix 3 rows 2 cols
[2024-05-22 23:00:32] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 23:00:32] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-22 23:00:32] [INFO ] Invariant cache hit.
[2024-05-22 23:00:32] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-22 23:00:32] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-22 23:00:32] [INFO ] Invariant cache hit.
[2024-05-22 23:00:32] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2/1600 places, 3/12324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 86 ms. Remains : 2/1600 places, 3/12324 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 2 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-09 finished in 137 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 1600 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12292 edges and 1600 vertex of which 1598 / 1600 are part of one of the 1 SCC in 5 ms
Free SCC test removed 1597 places
Ensure Unique test removed 12319 transitions
Reduce isomorphic transitions removed 12319 transitions.
Applied a total of 1 rules in 15 ms. Remains 3 /1600 variables (removed 1597) and now considering 5/12324 (removed 12319) transitions.
// Phase 1: matrix 5 rows 3 cols
[2024-05-22 23:00:32] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 23:00:32] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-22 23:00:32] [INFO ] Invariant cache hit.
[2024-05-22 23:00:32] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-22 23:00:32] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-22 23:00:33] [INFO ] Invariant cache hit.
[2024-05-22 23:00:33] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3/1600 places, 5/12324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 88 ms. Remains : 3/1600 places, 5/12324 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s1 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-10 finished in 147 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 1600 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12292 edges and 1600 vertex of which 1598 / 1600 are part of one of the 1 SCC in 4 ms
Free SCC test removed 1597 places
Ensure Unique test removed 12319 transitions
Reduce isomorphic transitions removed 12319 transitions.
Applied a total of 1 rules in 11 ms. Remains 3 /1600 variables (removed 1597) and now considering 5/12324 (removed 12319) transitions.
[2024-05-22 23:00:33] [INFO ] Invariant cache hit.
[2024-05-22 23:00:33] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-22 23:00:33] [INFO ] Invariant cache hit.
[2024-05-22 23:00:33] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
[2024-05-22 23:00:33] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-22 23:00:33] [INFO ] Invariant cache hit.
[2024-05-22 23:00:33] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3/1600 places, 5/12324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 78 ms. Remains : 3/1600 places, 5/12324 transitions.
Stuttering acceptance computed with spot in 185 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-11 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:(OR (LEQ 2 s0) (LEQ 1 s1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-11 finished in 281 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 1600 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12292 edges and 1600 vertex of which 1598 / 1600 are part of one of the 1 SCC in 3 ms
Free SCC test removed 1597 places
Ensure Unique test removed 12319 transitions
Reduce isomorphic transitions removed 12319 transitions.
Applied a total of 1 rules in 11 ms. Remains 3 /1600 variables (removed 1597) and now considering 5/12324 (removed 12319) transitions.
[2024-05-22 23:00:33] [INFO ] Invariant cache hit.
[2024-05-22 23:00:33] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-22 23:00:33] [INFO ] Invariant cache hit.
[2024-05-22 23:00:33] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2024-05-22 23:00:33] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-22 23:00:33] [INFO ] Invariant cache hit.
[2024-05-22 23:00:33] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3/1600 places, 5/12324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 87 ms. Remains : 3/1600 places, 5/12324 transitions.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s0 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-12 finished in 172 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(p0)) U (F(p0)&&G(p1))))'
Support contains 4 out of 1600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 149 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2024-05-22 23:00:33] [INFO ] Computed 1 invariants in 64 ms
[2024-05-22 23:00:33] [INFO ] Implicit Places using invariants in 241 ms returned []
Implicit Place search using SMT only with invariants took 242 ms to find 0 implicit places.
[2024-05-22 23:00:33] [INFO ] Invariant cache hit.
[2024-05-22 23:00:37] [INFO ] Dead Transitions using invariants and state equation in 3792 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4192 ms. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 198 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p1), true, (AND (NOT p1) p0)]
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 4}, { cond=(AND p0 p1), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(LEQ s1517 s1563), p0:(LEQ s502 s541)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 6512 steps with 1 reset in 60 ms.
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-13 finished in 4496 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(p0)&&G(p1))))'
Support contains 3 out of 1600 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12276 edges and 1600 vertex of which 1597 / 1600 are part of one of the 1 SCC in 3 ms
Free SCC test removed 1596 places
Ensure Unique test removed 12317 transitions
Reduce isomorphic transitions removed 12317 transitions.
Applied a total of 1 rules in 13 ms. Remains 4 /1600 variables (removed 1596) and now considering 7/12324 (removed 12317) transitions.
// Phase 1: matrix 7 rows 4 cols
[2024-05-22 23:00:38] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 23:00:38] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-22 23:00:38] [INFO ] Invariant cache hit.
[2024-05-22 23:00:38] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-22 23:00:38] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-22 23:00:38] [INFO ] Invariant cache hit.
[2024-05-22 23:00:38] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/1600 places, 7/12324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 88 ms. Remains : 4/1600 places, 7/12324 transitions.
Stuttering acceptance computed with spot in 163 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(GT 1 s1), p0:(LEQ s2 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-15 finished in 278 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)||(p1 U (G(p1)||(p1&&(p2||X(!p0))))))))'
Found a Lengthening insensitive property : Diffusion2D-PT-D40N010-LTLCardinality-04
Stuttering acceptance computed with spot in 90 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Support contains 3 out of 1600 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LI_LTL mode, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12262 edges and 1600 vertex of which 1595 / 1600 are part of one of the 1 SCC in 3 ms
Free SCC test removed 1594 places
Ensure Unique test removed 12313 transitions
Reduce isomorphic transitions removed 12313 transitions.
Applied a total of 1 rules in 17 ms. Remains 6 /1600 variables (removed 1594) and now considering 11/12324 (removed 12313) transitions.
// Phase 1: matrix 11 rows 6 cols
[2024-05-22 23:00:38] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 23:00:38] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-22 23:00:38] [INFO ] Invariant cache hit.
[2024-05-22 23:00:38] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-22 23:00:38] [INFO ] Invariant cache hit.
[2024-05-22 23:00:38] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 6/1600 places, 11/12324 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 81 ms. Remains : 6/1600 places, 11/12324 transitions.
Running random walk in product with property : Diffusion2D-PT-D40N010-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND p1 p0), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(GT 2 s2), p0:(LEQ s0 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 83 steps with 0 reset in 0 ms.
Treatment of property Diffusion2D-PT-D40N010-LTLCardinality-04 finished in 270 ms.
FORMULA Diffusion2D-PT-D40N010-LTLCardinality-04 FALSE TECHNIQUES LENGTHENING_INSENSITIVE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((G(p0)&&F((p0&&X(p1))))))))'
[2024-05-22 23:00:38] [INFO ] Flatten gal took : 181 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5603746955382649042
[2024-05-22 23:00:38] [INFO ] Too many transitions (12324) to apply POR reductions. Disabling POR matrices.
[2024-05-22 23:00:39] [INFO ] Built C files in 85ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5603746955382649042
Running compilation step : cd /tmp/ltsmin5603746955382649042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-22 23:00:39] [INFO ] Applying decomposition
[2024-05-22 23:00:39] [INFO ] Flatten gal took : 191 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph940621171258190690.txt' '-o' '/tmp/graph940621171258190690.bin' '-w' '/tmp/graph940621171258190690.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph940621171258190690.bin' '-l' '-1' '-v' '-w' '/tmp/graph940621171258190690.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:00:39] [INFO ] Decomposing Gal with order
[2024-05-22 23:00:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:00:40] [INFO ] Removed a total of 8280 redundant transitions.
[2024-05-22 23:00:40] [INFO ] Flatten gal took : 348 ms
[2024-05-22 23:00:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 74 labels/synchronizations in 45 ms.
[2024-05-22 23:00:40] [INFO ] Time to serialize gal into /tmp/LTLCardinality4933399850625073862.gal : 48 ms
[2024-05-22 23:00:40] [INFO ] Time to serialize properties into /tmp/LTLCardinality14176319148161374066.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4933399850625073862.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality14176319148161374066.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(X(X((G("(i9.i1.u185.cAMP__40_14_<2)"))&&(F(("(i9.i1.u185.cAMP__40_14_<2)")&&(X("(i7.u120.cAMP__28_40_<3)")))))))))
Formula 0 simplified : XXX(F!"(i9.i1.u185.cAMP__40_14_<2)" | G(!"(i9.i1.u185.cAMP__40_14_<2)" | X!"(i7.u120.cAMP__28_40_<3)"))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Compilation finished in 71427 ms.
Running link step : cd /tmp/ltsmin5603746955382649042;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 113 ms.
Running LTSmin : cd /tmp/ltsmin5603746955382649042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(([]((LTLAPp3==true))&&<>(((LTLAPp3==true)&&X((LTLAPp4==true))))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-22 23:22:09] [INFO ] Flatten gal took : 388 ms
[2024-05-22 23:22:09] [INFO ] Time to serialize gal into /tmp/LTLCardinality17184675295954715072.gal : 96 ms
[2024-05-22 23:22:09] [INFO ] Time to serialize properties into /tmp/LTLCardinality8141768889325929823.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality17184675295954715072.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8141768889325929823.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((X(X(X((G("(cAMP__40_14_<2)"))&&(F(("(cAMP__40_14_<2)")&&(X("(cAMP__28_40_<3)")))))))))
Formula 0 simplified : XXX(F!"(cAMP__40_14_<2)" | G(!"(cAMP__40_14_<2)" | X!"(cAMP__28_40_<3)"))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-22 23:43:38] [INFO ] Flatten gal took : 434 ms
[2024-05-22 23:43:39] [INFO ] Input system was already deterministic with 12324 transitions.
[2024-05-22 23:43:39] [INFO ] Transformed 1600 places.
[2024-05-22 23:43:39] [INFO ] Transformed 12324 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-22 23:43:42] [INFO ] Time to serialize gal into /tmp/LTLCardinality16514562899825015021.gal : 85 ms
[2024-05-22 23:43:42] [INFO ] Time to serialize properties into /tmp/LTLCardinality1569813444416281738.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality16514562899825015021.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1569813444416281738.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(X(X((G("(cAMP__40_14_<2)"))&&(F(("(cAMP__40_14_<2)")&&(X("(cAMP__28_40_<3)")))))))))
Formula 0 simplified : XXX(F!"(cAMP__40_14_<2)" | G(!"(cAMP__40_14_<2)" | X!"(cAMP__28_40_<3)"))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9284152 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16035148 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Diffusion2D-PT-D40N010"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is Diffusion2D-PT-D40N010, 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 r153-tall-171631151300187"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D40N010.tgz
mv Diffusion2D-PT-D40N010 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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