About the Execution of ITS-Tools for Diffusion2D-PT-D50N150
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 8859.947 | 457337.00 | 1255011.00 | 841.30 | FFTFFFTFTTFFFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r060-tall-165254772600867.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Diffusion2D-PT-D50N150, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254772600867
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.6M
-rw-r--r-- 1 mcc users 7.3K Apr 30 05:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 30 05:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 30 04:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 30 04:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K May 9 07:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 9 07:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 07:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 8 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 7.3M May 10 09:33 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-D50N150-LTLCardinality-00
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-01
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-02
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-03
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-04
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-05
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-06
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-07
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-08
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-09
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-10
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-11
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-12
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-13
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-14
FORMULA_NAME Diffusion2D-PT-D50N150-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652669990739
Running Version 202205111006
[2022-05-16 02:59:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2022-05-16 02:59:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 02:59:52] [INFO ] Load time of PNML (sax parser for PT used): 568 ms
[2022-05-16 02:59:52] [INFO ] Transformed 2500 places.
[2022-05-16 02:59:52] [INFO ] Transformed 19404 transitions.
[2022-05-16 02:59:52] [INFO ] Parsed PT model containing 2500 places and 19404 transitions in 717 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 32 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 666 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:59:53] [INFO ] Computed 1 place invariants in 167 ms
[2022-05-16 02:59:54] [INFO ] Implicit Places using invariants in 583 ms returned []
Implicit Place search using SMT only with invariants took 610 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:59:54] [INFO ] Computed 1 place invariants in 126 ms
[2022-05-16 03:00:01] [INFO ] Dead Transitions using invariants and state equation in 6969 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Support contains 32 out of 2500 places after structural reductions.
[2022-05-16 03:00:02] [INFO ] Flatten gal took : 739 ms
[2022-05-16 03:00:02] [INFO ] Flatten gal took : 412 ms
[2022-05-16 03:00:03] [INFO ] Input system was already deterministic with 19404 transitions.
Incomplete random walk after 10118 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=198 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) 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 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) 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 19) 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 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) 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 19) 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 19) 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 19) seen :0
Interrupted probabilistic random walk after 111494 steps, run timeout after 3001 ms. (steps per millisecond=37 ) properties seen :{5=1}
Probabilistic random walk after 111494 steps, saw 93033 distinct states, run finished after 3005 ms. (steps per millisecond=37 ) properties seen :1
Running SMT prover for 18 properties.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:00:06] [INFO ] Computed 1 place invariants in 89 ms
[2022-05-16 03:00:08] [INFO ] [Real]Absence check using 1 positive place invariants in 20 ms returned sat
[2022-05-16 03:00:08] [INFO ] After 1190ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:18
[2022-05-16 03:00:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 17 ms returned sat
[2022-05-16 03:00:23] [INFO ] After 13986ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :18
[2022-05-16 03:00:34] [INFO ] Deduced a trap composed of 2500 places in 1447 ms of which 10 ms to minimize.
[2022-05-16 03:00:34] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-16 03:00:34] [INFO ] After 26572ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:18
Fused 18 Parikh solutions to 17 different solutions.
Parikh walk visited 14 properties in 30059 ms.
Support contains 6 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19308 edges and 2500 vertex of which 2494 / 2500 are part of one of the 1 SCC in 24 ms
Free SCC test removed 2493 places
Drop transitions removed 19308 transitions
Ensure Unique test removed 84 transitions
Reduce isomorphic transitions removed 19392 transitions.
Applied a total of 1 rules in 53 ms. Remains 7 /2500 variables (removed 2493) and now considering 12/19404 (removed 19392) transitions.
Finished structural reductions, in 1 iterations. Remains : 7/2500 places, 12/19404 transitions.
Finished random walk after 3475 steps, including 1 resets, run visited all 4 properties in 2 ms. (steps per millisecond=1737 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||X(G(p1))))'
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 490 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:01:05] [INFO ] Computed 1 place invariants in 86 ms
[2022-05-16 03:01:05] [INFO ] Implicit Places using invariants in 330 ms returned []
Implicit Place search using SMT only with invariants took 340 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:01:06] [INFO ] Computed 1 place invariants in 81 ms
[2022-05-16 03:01:12] [INFO ] Dead Transitions using invariants and state equation in 6838 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 217 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D50N150-LTLCardinality-00 automaton TGBA Formula[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:(OR (LEQ 1 s235) (LEQ 3 s751)), p1:(LEQ 3 s1695)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 4 reset in 5714 ms.
Stack based approach found an accepted trace after 209 steps with 0 reset with depth 210 and stack size 210 in 10 ms.
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D50N150-LTLCardinality-00 finished in 13705 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||F((p0&&F(p1)))))'
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 384 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:01:19] [INFO ] Computed 1 place invariants in 80 ms
[2022-05-16 03:01:19] [INFO ] Implicit Places using invariants in 364 ms returned []
Implicit Place search using SMT only with invariants took 367 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:01:19] [INFO ] Computed 1 place invariants in 82 ms
[2022-05-16 03:01:26] [INFO ] Dead Transitions using invariants and state equation in 6632 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 218 ms :[(NOT p0), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D50N150-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 1}, { cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(GT s1116 s172), p1:(GT 2 s1290)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 379 reset in 1271 ms.
Stack based approach found an accepted trace after 28 steps with 0 reset with depth 29 and stack size 29 in 1 ms.
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-03 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D50N150-LTLCardinality-03 finished in 8944 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19388 edges and 2500 vertex of which 2499 / 2500 are part of one of the 1 SCC in 16 ms
Free SCC test removed 2498 places
Ensure Unique test removed 19401 transitions
Reduce isomorphic transitions removed 19401 transitions.
Applied a total of 1 rules in 37 ms. Remains 2 /2500 variables (removed 2498) and now considering 3/19404 (removed 19401) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 03:01:27] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 03:01:27] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 03:01:27] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 03:01:27] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2022-05-16 03:01:27] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 03:01:27] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-16 03:01:27] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2/2500 places, 3/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/2500 places, 3/19404 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N150-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 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 0 ms.
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-LTLCardinality-04 finished in 161 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(G((!(X(p0) U G(p0))||p1)))))'
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19356 edges and 2500 vertex of which 2497 / 2500 are part of one of the 1 SCC in 9 ms
Free SCC test removed 2496 places
Ensure Unique test removed 19397 transitions
Reduce isomorphic transitions removed 19397 transitions.
Applied a total of 1 rules in 23 ms. Remains 4 /2500 variables (removed 2496) and now considering 7/19404 (removed 19397) transitions.
// Phase 1: matrix 7 rows 4 cols
[2022-05-16 03:01:27] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 03:01:27] [INFO ] Implicit Places using invariants in 13 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2022-05-16 03:01:27] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 03:01:27] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 29 ms to find 0 implicit places.
[2022-05-16 03:01:27] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2022-05-16 03:01:27] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 03:01:27] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/2500 places, 7/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/2500 places, 7/19404 transitions.
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Running random walk in product with property : Diffusion2D-PT-D50N150-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(GT 3 s0), p0:(GT s2 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 19 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-LTLCardinality-05 finished in 187 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G((p1||X(p1)))))))'
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 344 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:01:28] [INFO ] Computed 1 place invariants in 85 ms
[2022-05-16 03:01:28] [INFO ] Implicit Places using invariants in 322 ms returned []
Implicit Place search using SMT only with invariants took 325 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:01:28] [INFO ] Computed 1 place invariants in 84 ms
[2022-05-16 03:01:35] [INFO ] Dead Transitions using invariants and state equation in 6512 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 152 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D50N150-LTLCardinality-07 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: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s2473 s187), p1:(LEQ 1 s688)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 5 reset in 5353 ms.
Stack based approach found an accepted trace after 113 steps with 0 reset with depth 114 and stack size 114 in 2 ms.
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-07 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D50N150-LTLCardinality-07 finished in 12737 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(F(G(p0)))||X(p1)))))'
Support contains 4 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 346 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:01:41] [INFO ] Computed 1 place invariants in 87 ms
[2022-05-16 03:01:41] [INFO ] Implicit Places using invariants in 326 ms returned []
Implicit Place search using SMT only with invariants took 329 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:01:41] [INFO ] Computed 1 place invariants in 87 ms
[2022-05-16 03:01:48] [INFO ] Dead Transitions using invariants and state equation in 6588 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 196 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D50N150-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p1:(LEQ s1370 s444), p0:(GT s812 s1220)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 1339 ms.
Product exploration explored 100000 steps with 25000 reset in 1352 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 (NOT p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 89 ms. Reduced automaton from 5 states, 6 edges and 2 AP to 5 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 180 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Incomplete random walk after 10118 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1686 ) properties (out of 2) seen :0
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 9 ms. (steps per millisecond=1111 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 205751 steps, run timeout after 3001 ms. (steps per millisecond=68 ) properties seen :{}
Probabilistic random walk after 205751 steps, saw 166271 distinct states, run finished after 3001 ms. (steps per millisecond=68 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:01:54] [INFO ] Computed 1 place invariants in 85 ms
[2022-05-16 03:01:54] [INFO ] After 348ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-16 03:01:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 20 ms returned sat
[2022-05-16 03:02:07] [INFO ] After 12221ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-16 03:02:09] [INFO ] After 14239ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 766 ms.
[2022-05-16 03:02:10] [INFO ] After 15370ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Finished Parikh walk after 20170 steps, including 0 resets, run visited all 2 properties in 314 ms. (steps per millisecond=64 )
Parikh walk visited 2 properties in 316 ms.
Knowledge obtained : [(AND p1 (NOT p0)), true]
False Knowledge obtained : [(F (NOT p1)), (F p0)]
Knowledge based reduction with 2 factoid took 135 ms. Reduced automaton from 5 states, 6 edges and 2 AP to 5 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 193 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 185 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 325 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:02:11] [INFO ] Computed 1 place invariants in 83 ms
[2022-05-16 03:02:11] [INFO ] Implicit Places using invariants in 324 ms returned []
Implicit Place search using SMT only with invariants took 326 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:02:11] [INFO ] Computed 1 place invariants in 104 ms
[2022-05-16 03:02:18] [INFO ] Dead Transitions using invariants and state equation in 6637 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 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 (NOT p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 86 ms. Reduced automaton from 5 states, 6 edges and 2 AP to 5 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Incomplete random walk after 10120 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2024 ) properties (out of 2) 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 2) 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 2) seen :1
Running SMT prover for 1 properties.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:02:18] [INFO ] Computed 1 place invariants in 90 ms
[2022-05-16 03:02:19] [INFO ] After 245ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 03:02:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 19 ms returned sat
[2022-05-16 03:02:28] [INFO ] After 8746ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-16 03:02:29] [INFO ] After 9676ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 474 ms.
[2022-05-16 03:02:29] [INFO ] After 10421ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 22 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=22 )
Parikh walk visited 1 properties in 3 ms.
Knowledge obtained : [(AND p1 (NOT p0)), true]
False Knowledge obtained : [(F (NOT p1)), (F p0)]
Knowledge based reduction with 2 factoid took 127 ms. Reduced automaton from 5 states, 6 edges and 2 AP to 5 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 178 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 181 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 190 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 25000 reset in 1835 ms.
Product exploration explored 100000 steps with 25000 reset in 1853 ms.
Applying partial POR strategy [true, true, false, false, false]
Stuttering acceptance computed with spot in 194 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19346 edges and 2500 vertex of which 2496 / 2500 are part of one of the 1 SCC in 7 ms
Free SCC test removed 2495 places
Ensure Unique test removed 19395 transitions
Reduce isomorphic transitions removed 19395 transitions.
Applied a total of 1 rules in 21 ms. Remains 5 /2500 variables (removed 2495) and now considering 9/19404 (removed 19395) transitions.
[2022-05-16 03:02:34] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2022-05-16 03:02:34] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 03:02:34] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5/2500 places, 9/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 5/2500 places, 9/19404 transitions.
Product exploration explored 100000 steps with 25000 reset in 1700 ms.
Product exploration explored 100000 steps with 25000 reset in 1550 ms.
Built C files in :
/tmp/ltsmin12894552077227160182
[2022-05-16 03:02:37] [INFO ] Built C files in 218ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12894552077227160182
Running compilation step : cd /tmp/ltsmin12894552077227160182;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12894552077227160182;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12894552077227160182;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 4 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 331 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:02:41] [INFO ] Computed 1 place invariants in 88 ms
[2022-05-16 03:02:41] [INFO ] Implicit Places using invariants in 327 ms returned []
Implicit Place search using SMT only with invariants took 328 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:02:41] [INFO ] Computed 1 place invariants in 82 ms
[2022-05-16 03:02:48] [INFO ] Dead Transitions using invariants and state equation in 6556 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Built C files in :
/tmp/ltsmin9568793652218550507
[2022-05-16 03:02:48] [INFO ] Built C files in 135ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9568793652218550507
Running compilation step : cd /tmp/ltsmin9568793652218550507;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9568793652218550507;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9568793652218550507;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 03:02:51] [INFO ] Flatten gal took : 374 ms
[2022-05-16 03:02:52] [INFO ] Flatten gal took : 310 ms
[2022-05-16 03:02:52] [INFO ] Time to serialize gal into /tmp/LTL6545956977898851366.gal : 82 ms
[2022-05-16 03:02:52] [INFO ] Time to serialize properties into /tmp/LTL1980285888657057276.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6545956977898851366.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1980285888657057276.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6545956...266
Read 1 LTL properties
Checking formula 0 : !((X(X((X(F(G("(cAMP__25_21_>cAMP__32_29_)"))))||(X("(cAMP__35_29_<=cAMP__18_50_)"))))))
Formula 0 simplified : !XX(XFG"(cAMP__25_21_>cAMP__32_29_)" | X"(cAMP__35_29_<=cAMP__18_50_)")
Detected timeout of ITS tools.
[2022-05-16 03:03:07] [INFO ] Flatten gal took : 341 ms
[2022-05-16 03:03:07] [INFO ] Applying decomposition
[2022-05-16 03:03:08] [INFO ] Flatten gal took : 328 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1347240475420808560.txt' '-o' '/tmp/graph1347240475420808560.bin' '-w' '/tmp/graph1347240475420808560.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1347240475420808560.bin' '-l' '-1' '-v' '-w' '/tmp/graph1347240475420808560.weights' '-q' '0' '-e' '0.001'
[2022-05-16 03:03:08] [INFO ] Decomposing Gal with order
[2022-05-16 03:03:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 03:03:10] [INFO ] Removed a total of 13342 redundant transitions.
[2022-05-16 03:03:11] [INFO ] Flatten gal took : 1415 ms
[2022-05-16 03:03:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 188 labels/synchronizations in 157 ms.
[2022-05-16 03:03:12] [INFO ] Time to serialize gal into /tmp/LTL6011644471560378738.gal : 68 ms
[2022-05-16 03:03:12] [INFO ] Time to serialize properties into /tmp/LTL11873737274867868425.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6011644471560378738.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11873737274867868425.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6011644...267
Read 1 LTL properties
Checking formula 0 : !((X(X((X(F(G("(gu173.cAMP__25_21_>gu173.cAMP__32_29_)"))))||(X("(gu73.cAMP__35_29_<=gu73.cAMP__18_50_)"))))))
Formula 0 simplified : !XX(XFG"(gu173.cAMP__25_21_>gu173.cAMP__32_29_)" | X"(gu73.cAMP__35_29_<=gu73.cAMP__18_50_)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11857743235706021250
[2022-05-16 03:03:27] [INFO ] Built C files in 164ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11857743235706021250
Running compilation step : cd /tmp/ltsmin11857743235706021250;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin11857743235706021250;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin11857743235706021250;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property Diffusion2D-PT-D50N150-LTLCardinality-09 finished in 110115 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F(p0))))'
Support contains 1 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19388 edges and 2500 vertex of which 2499 / 2500 are part of one of the 1 SCC in 4 ms
Free SCC test removed 2498 places
Ensure Unique test removed 19401 transitions
Reduce isomorphic transitions removed 19401 transitions.
Applied a total of 1 rules in 32 ms. Remains 2 /2500 variables (removed 2498) and now considering 3/19404 (removed 19401) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 03:03:30] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 03:03:31] [INFO ] Implicit Places using invariants in 56 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 03:03:31] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-16 03:03:31] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2022-05-16 03:03:31] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 03:03:31] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 03:03:31] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2/2500 places, 3/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/2500 places, 3/19404 transitions.
Stuttering acceptance computed with spot in 151 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N150-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 3 s0)], 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-D50N150-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-LTLCardinality-12 finished in 423 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(X(G(p0))) U G(p1)))'
Support contains 5 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19324 edges and 2500 vertex of which 2495 / 2500 are part of one of the 1 SCC in 3 ms
Free SCC test removed 2494 places
Ensure Unique test removed 19393 transitions
Reduce isomorphic transitions removed 19393 transitions.
Applied a total of 1 rules in 27 ms. Remains 6 /2500 variables (removed 2494) and now considering 11/19404 (removed 19393) transitions.
// Phase 1: matrix 11 rows 6 cols
[2022-05-16 03:03:31] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 03:03:31] [INFO ] Implicit Places using invariants in 63 ms returned []
// Phase 1: matrix 11 rows 6 cols
[2022-05-16 03:03:31] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-16 03:03:31] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2022-05-16 03:03:31] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 11 rows 6 cols
[2022-05-16 03:03:31] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 03:03:31] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 6/2500 places, 11/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/2500 places, 11/19404 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N150-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (LEQ s3 s1) (LEQ s4 s0)), p0:(OR (GT s3 s1) (GT 2 s2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 20 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-LTLCardinality-13 finished in 268 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(X(((G((G(p0)||p1))&&p1)||p0)))&&p2)))'
Support contains 5 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 402 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:03:32] [INFO ] Computed 1 place invariants in 120 ms
[2022-05-16 03:03:32] [INFO ] Implicit Places using invariants in 427 ms returned []
Implicit Place search using SMT only with invariants took 427 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 03:03:32] [INFO ] Computed 1 place invariants in 82 ms
[2022-05-16 03:03:39] [INFO ] Dead Transitions using invariants and state equation in 6906 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 238 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D50N150-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=p2, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(GT s621 s421), p0:(GT 3 s1731), p1:(GT s745 s571)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 4 reset in 5779 ms.
Stack based approach found an accepted trace after 520 steps with 0 reset with depth 521 and stack size 521 in 11 ms.
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-14 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D50N150-LTLCardinality-14 finished in 13821 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!F(p0) U p1))'
Support contains 4 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19340 edges and 2500 vertex of which 2496 / 2500 are part of one of the 1 SCC in 3 ms
Free SCC test removed 2495 places
Ensure Unique test removed 19395 transitions
Reduce isomorphic transitions removed 19395 transitions.
Applied a total of 1 rules in 15 ms. Remains 5 /2500 variables (removed 2495) and now considering 9/19404 (removed 19395) transitions.
// Phase 1: matrix 9 rows 5 cols
[2022-05-16 03:03:45] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-16 03:03:45] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2022-05-16 03:03:45] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 03:03:45] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2022-05-16 03:03:45] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2022-05-16 03:03:45] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 03:03:45] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5/2500 places, 9/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 5/2500 places, 9/19404 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p1), true, p0]
Running random walk in product with property : Diffusion2D-PT-D50N150-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (LEQ s1 s3) (LEQ 1 s2)), p0:(LEQ 2 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-LTLCardinality-15 finished in 213 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(F(G(p0)))||X(p1)))))'
[2022-05-16 03:03:46] [INFO ] Flatten gal took : 710 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin3439804155846812253
[2022-05-16 03:03:46] [INFO ] Too many transitions (19404) to apply POR reductions. Disabling POR matrices.
[2022-05-16 03:03:46] [INFO ] Built C files in 118ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3439804155846812253
Running compilation step : cd /tmp/ltsmin3439804155846812253;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-16 03:03:47] [INFO ] Applying decomposition
[2022-05-16 03:03:47] [INFO ] Flatten gal took : 590 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12457701623325624784.txt' '-o' '/tmp/graph12457701623325624784.bin' '-w' '/tmp/graph12457701623325624784.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12457701623325624784.bin' '-l' '-1' '-v' '-w' '/tmp/graph12457701623325624784.weights' '-q' '0' '-e' '0.001'
[2022-05-16 03:03:48] [INFO ] Decomposing Gal with order
[2022-05-16 03:03:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 03:03:50] [INFO ] Removed a total of 14122 redundant transitions.
[2022-05-16 03:03:50] [INFO ] Flatten gal took : 1082 ms
[2022-05-16 03:03:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 162 labels/synchronizations in 401 ms.
[2022-05-16 03:03:52] [INFO ] Time to serialize gal into /tmp/LTLCardinality4063450460952335864.gal : 45 ms
[2022-05-16 03:03:52] [INFO ] Time to serialize properties into /tmp/LTLCardinality16917913340458712961.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4063450460952335864.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16917913340458712961.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...289
Read 1 LTL properties
Checking formula 0 : !((X(X((X(F(G("(gu139.cAMP__25_21_>gu139.cAMP__32_29_)"))))||(X("(gu220.cAMP__35_29_<=gu220.cAMP__18_50_)"))))))
Formula 0 simplified : !XX(XFG"(gu139.cAMP__25_21_>gu139.cAMP__32_29_)" | X"(gu220.cAMP__35_29_<=gu220.cAMP__18_50_)")
Compilation finished in 216391 ms.
Running link step : cd /tmp/ltsmin3439804155846812253;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 139 ms.
Running LTSmin : cd /tmp/ltsmin3439804155846812253;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X((X(<>([]((LTLAPp0==true))))||X((LTLAPp1==true)))))' '--buchi-type=spotba'
LTSmin run took 4403 ms.
FORMULA Diffusion2D-PT-D50N150-LTLCardinality-09 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 456184 ms.
BK_STOP 1652670448076
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -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=@none -Xss128m -Xms40m -Xmx8192m
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-D50N150"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is Diffusion2D-PT-D50N150, 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 r060-tall-165254772600867"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D50N150.tgz
mv Diffusion2D-PT-D50N150 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;