About the Execution of ITS-Tools for Diffusion2D-PT-D10N200
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 641.012 | 74509.00 | 100942.00 | 383.70 | FFTFFFFFFFFFFFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r083-tall-162048875000101.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Diffusion2D-PT-D10N200, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-tall-162048875000101
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 644K
-rw-r--r-- 1 mcc users 18K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 119K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Mar 28 16:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 28 16:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 28 16:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 23 10:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 10:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Mar 22 17:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 22 17:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 8 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 255K May 5 16:51 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-D10N200-00
FORMULA_NAME Diffusion2D-PT-D10N200-01
FORMULA_NAME Diffusion2D-PT-D10N200-02
FORMULA_NAME Diffusion2D-PT-D10N200-03
FORMULA_NAME Diffusion2D-PT-D10N200-04
FORMULA_NAME Diffusion2D-PT-D10N200-05
FORMULA_NAME Diffusion2D-PT-D10N200-06
FORMULA_NAME Diffusion2D-PT-D10N200-07
FORMULA_NAME Diffusion2D-PT-D10N200-08
FORMULA_NAME Diffusion2D-PT-D10N200-09
FORMULA_NAME Diffusion2D-PT-D10N200-10
FORMULA_NAME Diffusion2D-PT-D10N200-11
FORMULA_NAME Diffusion2D-PT-D10N200-12
FORMULA_NAME Diffusion2D-PT-D10N200-13
FORMULA_NAME Diffusion2D-PT-D10N200-14
FORMULA_NAME Diffusion2D-PT-D10N200-15
=== Now, execution of the tool begins
BK_START 1620541308212
Running Version 0
[2021-05-09 06:21:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-09 06:21:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 06:21:49] [INFO ] Load time of PNML (sax parser for PT used): 70 ms
[2021-05-09 06:21:49] [INFO ] Transformed 100 places.
[2021-05-09 06:21:49] [INFO ] Transformed 684 transitions.
[2021-05-09 06:21:49] [INFO ] Parsed PT model containing 100 places and 684 transitions in 111 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Support contains 28 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 18 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:21:50] [INFO ] Computed 1 place invariants in 21 ms
[2021-05-09 06:21:50] [INFO ] Implicit Places using invariants in 120 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:21:50] [INFO ] Computed 1 place invariants in 6 ms
[2021-05-09 06:21:50] [INFO ] Implicit Places using invariants and state equation in 179 ms returned []
Implicit Place search using SMT with State Equation took 324 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:21:50] [INFO ] Computed 1 place invariants in 4 ms
[2021-05-09 06:21:50] [INFO ] Dead Transitions using invariants and state equation in 256 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
[2021-05-09 06:21:50] [INFO ] Flatten gal took : 69 ms
FORMULA Diffusion2D-PT-D10N200-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 06:21:50] [INFO ] Flatten gal took : 33 ms
[2021-05-09 06:21:50] [INFO ] Input system was already deterministic with 684 transitions.
Incomplete random walk after 100146 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=2384 ) properties (out of 28) seen :27
Running SMT prover for 1 properties.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:21:50] [INFO ] Computed 1 place invariants in 5 ms
[2021-05-09 06:21:51] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2021-05-09 06:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 06:21:51] [INFO ] [Real]Absence check using state equation in 104 ms returned sat
[2021-05-09 06:21:51] [INFO ] Computed and/alt/rep : 676/4868/676 causal constraints (skipped 0 transitions) in 45 ms.
[2021-05-09 06:21:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 06:21:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2021-05-09 06:21:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 06:21:51] [INFO ] [Nat]Absence check using state equation in 77 ms returned sat
[2021-05-09 06:21:51] [INFO ] Computed and/alt/rep : 676/4868/676 causal constraints (skipped 0 transitions) in 60 ms.
[2021-05-09 06:22:11] [INFO ] Added : 605 causal constraints over 121 iterations in 19881 ms. Result :unknown
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(((p0||G(p1)) U X(p2)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 10 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:11] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 06:22:11] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:11] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 06:22:11] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:11] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:11] [INFO ] Dead Transitions using invariants and state equation in 251 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 342 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), true, (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D10N200-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(OR p0 p1), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 5}], [{ cond=(NOT p2), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 3}, { cond=(OR (AND p0 (NOT p2)) (AND p1 (NOT p2))), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=4 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 6}, { cond=(AND p1 (NOT p2)), acceptance={} source=5 dest: 7}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={} source=7 dest: 6}, { cond=p1, acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(GEQ s75 1), p1:(GEQ s54 1), p2:(GEQ s92 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D10N200-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-00 finished in 821 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((G(p0)||(p0&&G(F(p1)))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 7 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:12] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:12] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:12] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:12] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:12] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:12] [INFO ] Dead Transitions using invariants and state equation in 207 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 144 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N200-01 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 0}]], initial=4, aps=[p1:(GEQ s41 1), p0:(LT s23 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 165 reset in 898 ms.
Stack based approach found an accepted trace after 738 steps with 1 reset with depth 112 and stack size 109 in 6 ms.
FORMULA Diffusion2D-PT-D10N200-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-01 finished in 1425 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0)||G(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 7 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:13] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:13] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:13] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:13] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:13] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:14] [INFO ] Dead Transitions using invariants and state equation in 229 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D10N200-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LT s21 1), p1:(OR (LT s53 1) (LT s21 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 213 ms.
Product exploration explored 100000 steps with 50000 reset in 220 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 50000 reset in 166 ms.
Product exploration explored 100000 steps with 50000 reset in 177 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 100 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 658 edges and 100 vertex of which 98 / 100 are part of one of the 1 SCC in 3 ms
Free SCC test removed 97 places
Ensure Unique test removed 679 transitions
Reduce isomorphic transitions removed 679 transitions.
Applied a total of 1 rules in 8 ms. Remains 3 /100 variables (removed 97) and now considering 5/684 (removed 679) transitions.
[2021-05-09 06:22:15] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 06:22:15] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 06:22:15] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3/100 places, 5/684 transitions.
Product exploration explored 100000 steps with 50000 reset in 220 ms.
Product exploration explored 100000 steps with 50000 reset in 216 ms.
[2021-05-09 06:22:15] [INFO ] Flatten gal took : 24 ms
[2021-05-09 06:22:15] [INFO ] Flatten gal took : 22 ms
[2021-05-09 06:22:15] [INFO ] Time to serialize gal into /tmp/LTL17597095030803469976.gal : 42 ms
[2021-05-09 06:22:15] [INFO ] Time to serialize properties into /tmp/LTL9062025439680676491.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL17597095030803469976.gal, -t, CGAL, -LTL, /tmp/LTL9062025439680676491.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL17597095030803469976.gal -t CGAL -LTL /tmp/LTL9062025439680676491.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((F("(cAMP__2_1_<1)"))||(G("((cAMP__5_3_<1)||(cAMP__2_1_<1))")))))
Formula 0 simplified : !X(F"(cAMP__2_1_<1)" | G"((cAMP__5_3_<1)||(cAMP__2_1_<1))")
Detected timeout of ITS tools.
[2021-05-09 06:22:30] [INFO ] Flatten gal took : 29 ms
[2021-05-09 06:22:30] [INFO ] Applying decomposition
[2021-05-09 06:22:30] [INFO ] Flatten gal took : 47 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph5057787768948727365.txt, -o, /tmp/graph5057787768948727365.bin, -w, /tmp/graph5057787768948727365.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph5057787768948727365.bin, -l, -1, -v, -w, /tmp/graph5057787768948727365.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 06:22:31] [INFO ] Decomposing Gal with order
[2021-05-09 06:22:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 06:22:31] [INFO ] Removed a total of 370 redundant transitions.
[2021-05-09 06:22:31] [INFO ] Flatten gal took : 170 ms
[2021-05-09 06:22:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 8 ms.
[2021-05-09 06:22:31] [INFO ] Time to serialize gal into /tmp/LTL1811423215081209456.gal : 5 ms
[2021-05-09 06:22:31] [INFO ] Time to serialize properties into /tmp/LTL14416462758110279060.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1811423215081209456.gal, -t, CGAL, -LTL, /tmp/LTL14416462758110279060.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1811423215081209456.gal -t CGAL -LTL /tmp/LTL14416462758110279060.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((F("(i0.u4.cAMP__2_1_<1)"))||(G("((i3.i1.u12.cAMP__5_3_<1)||(i0.u4.cAMP__2_1_<1))")))))
Formula 0 simplified : !X(F"(i0.u4.cAMP__2_1_<1)" | G"((i3.i1.u12.cAMP__5_3_<1)||(i0.u4.cAMP__2_1_<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9287790067572798895
[2021-05-09 06:22:46] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9287790067572798895
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9287790067572798895]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9287790067572798895] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9287790067572798895] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property Diffusion2D-PT-D10N200-02 finished in 33854 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 668 edges and 100 vertex of which 99 / 100 are part of one of the 1 SCC in 1 ms
Free SCC test removed 98 places
Ensure Unique test removed 681 transitions
Reduce isomorphic transitions removed 681 transitions.
Applied a total of 1 rules in 7 ms. Remains 2 /100 variables (removed 98) and now considering 3/684 (removed 681) transitions.
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 06:22:47] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 06:22:47] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 06:22:47] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 06:22:47] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2021-05-09 06:22:47] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 06:22:47] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 06:22:47] [INFO ] Dead Transitions using invariants and state equation in 35 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2/100 places, 3/684 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N200-03 automaton TGBA [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:(GEQ s0 1)], 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 1 ms.
FORMULA Diffusion2D-PT-D10N200-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-03 finished in 203 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((p0 U p1)||(X(p2)&&G(p3)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:47] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:47] [INFO ] Implicit Places using invariants in 110 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:47] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:47] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 223 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:47] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:48] [INFO ] Dead Transitions using invariants and state equation in 231 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 316 ms :[(OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (NOT p3), (OR (NOT p3) (NOT p2)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (AND (NOT p1) (NOT p3)), true, (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D10N200-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 4}], [{ cond=p3, acceptance={} source=1 dest: 1}, { cond=(NOT p3), acceptance={} source=1 dest: 6}], [{ cond=(AND p3 p2), acceptance={} source=2 dest: 1}, { cond=(OR (NOT p3) (NOT p2)), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0) p3 p2), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) p0 p3 p2), acceptance={} source=3 dest: 5}, { cond=(OR (AND (NOT p1) (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p0) (NOT p2))), acceptance={} source=3 dest: 6}, { cond=(OR (AND (NOT p1) p0 (NOT p3)) (AND (NOT p1) p0 (NOT p2))), acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p1) (NOT p0) p3), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p1) p0 p3), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p1) (NOT p0) (NOT p3)), acceptance={} source=4 dest: 6}, { cond=(AND (NOT p1) p0 (NOT p3)), acceptance={} source=4 dest: 7}], [{ cond=(AND (NOT p1) (NOT p0) p3), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p1) p0 p3), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p1) (NOT p0) (NOT p3)), acceptance={} source=5 dest: 6}, { cond=(AND (NOT p1) p0 (NOT p3)), acceptance={} source=5 dest: 7}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=7 dest: 6}, { cond=(AND (NOT p1) p0), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p3:(GEQ s88 1), p2:(GEQ s44 1), p1:(GEQ s19 1), p0:(GEQ s37 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N200-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-04 finished in 802 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 658 edges and 100 vertex of which 98 / 100 are part of one of the 1 SCC in 1 ms
Free SCC test removed 97 places
Ensure Unique test removed 679 transitions
Reduce isomorphic transitions removed 679 transitions.
Applied a total of 1 rules in 3 ms. Remains 3 /100 variables (removed 97) and now considering 5/684 (removed 679) transitions.
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 06:22:48] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 06:22:48] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 06:22:48] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 06:22:48] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 25 ms to find 0 implicit places.
[2021-05-09 06:22:48] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 06:22:48] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 06:22:48] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3/100 places, 5/684 transitions.
Stuttering acceptance computed with spot in 81 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D10N200-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(LT s0 1), p1:(GEQ s1 1)], 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-D10N200-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-05 finished in 130 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(G(p0)))))], workingDir=/home/mcc/execution]
Support contains 1 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:48] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:48] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:48] [INFO ] Computed 1 place invariants in 4 ms
[2021-05-09 06:22:48] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:48] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:48] [INFO ] Dead Transitions using invariants and state equation in 227 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 110 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N200-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(LT s74 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 112 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D10N200-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-06 finished in 478 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(G(p0))||(X(X(G(p1))) U (p2&&X(X(G(p1))))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:49] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:49] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:49] [INFO ] Computed 1 place invariants in 10 ms
[2021-05-09 06:22:49] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:49] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:49] [INFO ] Dead Transitions using invariants and state equation in 213 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 147 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : Diffusion2D-PT-D10N200-07 automaton TGBA [mat=[[{ cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 0}, { cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 0}]], initial=4, aps=[p2:(GEQ s89 1), p0:(GEQ s96 1), p1:(GEQ s98 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 2904 ms.
Stack based approach found an accepted trace after 87 steps with 0 reset with depth 88 and stack size 88 in 1 ms.
FORMULA Diffusion2D-PT-D10N200-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-07 finished in 3398 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(!p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:52] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:52] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:52] [INFO ] Computed 1 place invariants in 5 ms
[2021-05-09 06:22:52] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:52] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:52] [INFO ] Dead Transitions using invariants and state equation in 234 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 66 ms :[true, p0, p0]
Running random walk in product with property : Diffusion2D-PT-D10N200-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GEQ s96 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 390 steps with 0 reset in 3 ms.
FORMULA Diffusion2D-PT-D10N200-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-08 finished in 450 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)||X(F((p1&&F(!p1))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:52] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:52] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:52] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:53] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:53] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:53] [INFO ] Dead Transitions using invariants and state equation in 199 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 126 ms :[(AND (NOT p0) p1), (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N200-09 automaton TGBA [mat=[[{ cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(GEQ s71 1), p1:(LT s72 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 544 reset in 494 ms.
Stack based approach found an accepted trace after 281 steps with 1 reset with depth 72 and stack size 72 in 1 ms.
FORMULA Diffusion2D-PT-D10N200-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-09 finished in 954 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||X(X((G(p1)&&F(G(p2))))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:53] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:53] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:53] [INFO ] Computed 1 place invariants in 5 ms
[2021-05-09 06:22:54] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:54] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:54] [INFO ] Dead Transitions using invariants and state equation in 232 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 160 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : Diffusion2D-PT-D10N200-10 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(GEQ s36 1), p1:(GEQ s63 1), p2:(LT s38 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N200-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-10 finished in 540 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 668 edges and 100 vertex of which 99 / 100 are part of one of the 1 SCC in 1 ms
Free SCC test removed 98 places
Ensure Unique test removed 681 transitions
Reduce isomorphic transitions removed 681 transitions.
Applied a total of 1 rules in 2 ms. Remains 2 /100 variables (removed 98) and now considering 3/684 (removed 681) transitions.
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 06:22:54] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 06:22:54] [INFO ] Implicit Places using invariants in 7 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 06:22:54] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 06:22:54] [INFO ] Implicit Places using invariants and state equation in 7 ms returned []
Implicit Place search using SMT with State Equation took 14 ms to find 0 implicit places.
[2021-05-09 06:22:54] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 06:22:54] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 06:22:54] [INFO ] Dead Transitions using invariants and state equation in 7 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2/100 places, 3/684 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N200-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s0 1)], 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 0 ms.
FORMULA Diffusion2D-PT-D10N200-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-11 finished in 62 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&X(X(F((p1&&X(p2)))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 1 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:54] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:54] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:54] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 06:22:54] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 06:22:54] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 06:22:54] [INFO ] Dead Transitions using invariants and state equation in 236 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 134 ms :[(OR (NOT p1) (NOT p2) (NOT p0)), (NOT p0), (OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : Diffusion2D-PT-D10N200-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (GEQ s27 1) (GEQ s84 1)), p1:(GEQ s53 1), p2:(GEQ s93 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 337 reset in 748 ms.
Stack based approach found an accepted trace after 5 steps with 0 reset with depth 6 and stack size 6 in 0 ms.
FORMULA Diffusion2D-PT-D10N200-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-12 finished in 1264 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 668 edges and 100 vertex of which 99 / 100 are part of one of the 1 SCC in 1 ms
Free SCC test removed 98 places
Ensure Unique test removed 681 transitions
Reduce isomorphic transitions removed 681 transitions.
Applied a total of 1 rules in 4 ms. Remains 2 /100 variables (removed 98) and now considering 3/684 (removed 681) transitions.
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 06:22:55] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 06:22:55] [INFO ] Implicit Places using invariants in 7 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 06:22:55] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 06:22:55] [INFO ] Implicit Places using invariants and state equation in 7 ms returned []
Implicit Place search using SMT with State Equation took 15 ms to find 0 implicit places.
[2021-05-09 06:22:55] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 06:22:55] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 06:22:55] [INFO ] Dead Transitions using invariants and state equation in 6 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2/100 places, 3/684 transitions.
Stuttering acceptance computed with spot in 33 ms :[true, (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N200-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LT s0 1)], 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][true, true]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N200-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-13 finished in 74 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 668 edges and 100 vertex of which 99 / 100 are part of one of the 1 SCC in 1 ms
Free SCC test removed 98 places
Ensure Unique test removed 681 transitions
Reduce isomorphic transitions removed 681 transitions.
Applied a total of 1 rules in 2 ms. Remains 2 /100 variables (removed 98) and now considering 3/684 (removed 681) transitions.
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 06:22:55] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 06:22:55] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 06:22:55] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 06:22:55] [INFO ] Implicit Places using invariants and state equation in 6 ms returned []
Implicit Place search using SMT with State Equation took 12 ms to find 0 implicit places.
[2021-05-09 06:22:55] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 06:22:55] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 06:22:55] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2/100 places, 3/684 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N200-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(LT s0 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N200-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N200-14 finished in 70 ms.
Using solver Z3 to compute partial order matrices.
[2021-05-09 06:22:55] [INFO ] Applying decomposition
Built C files in :
/tmp/ltsmin9892990550856230633
[2021-05-09 06:22:55] [INFO ] Computing symmetric may disable matrix : 684 transitions.
[2021-05-09 06:22:55] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 06:22:55] [INFO ] Computing symmetric may enable matrix : 684 transitions.
[2021-05-09 06:22:55] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 06:22:55] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph1834746287631101522.txt, -o, /tmp/graph1834746287631101522.bin, -w, /tmp/graph1834746287631101522.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph1834746287631101522.bin, -l, -1, -v, -w, /tmp/graph1834746287631101522.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 06:22:55] [INFO ] Decomposing Gal with order
[2021-05-09 06:22:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 06:22:56] [INFO ] Computing Do-Not-Accords matrix : 684 transitions.
[2021-05-09 06:22:56] [INFO ] Computation of Completed DNA matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 06:22:56] [INFO ] Built C files in 112ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9892990550856230633
[2021-05-09 06:22:56] [INFO ] Removed a total of 398 redundant transitions.
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9892990550856230633]
[2021-05-09 06:22:56] [INFO ] Flatten gal took : 47 ms
[2021-05-09 06:22:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 4 ms.
[2021-05-09 06:22:56] [INFO ] Time to serialize gal into /tmp/LTLFireability15250458589730189479.gal : 4 ms
[2021-05-09 06:22:56] [INFO ] Time to serialize properties into /tmp/LTLFireability12254034594765879283.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability15250458589730189479.gal, -t, CGAL, -LTL, /tmp/LTLFireability12254034594765879283.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability15250458589730189479.gal -t CGAL -LTL /tmp/LTLFireability12254034594765879283.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((F("(i1.u4.cAMP__2_1_<1)"))||(G(!("((i1.u11.cAMP__5_3_>=1)&&(i1.u4.cAMP__2_1_>=1))"))))))
Formula 0 simplified : !X(F"(i1.u4.cAMP__2_1_<1)" | G!"((i1.u11.cAMP__5_3_>=1)&&(i1.u4.cAMP__2_1_>=1))")
Compilation finished in 4030 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin9892990550856230633]
Link finished in 60 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((<>((LTLAPp0==true))||[]((LTLAPp1==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin9892990550856230633]
LTSmin run took 1703 ms.
FORMULA Diffusion2D-PT-D10N200-02 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
BK_STOP 1620541382721
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
++ cut -d . -f 9
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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-D10N200"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is Diffusion2D-PT-D10N200, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r083-tall-162048875000101"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D10N200.tgz
mv Diffusion2D-PT-D10N200 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;