About the Execution of ITS-Tools for Diffusion2D-PT-D20N150
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16230.680 | 3600000.00 | 3722844.00 | 9173.90 | FFFTFFFFFTTF?FFF | 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-162048875000132.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-D20N150, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-tall-162048875000132
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 19K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 129K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K 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 3.5K Mar 28 16:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 28 16:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 28 16:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 23 10:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 23 10:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 22 17:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K 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 1.2M 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-D20N150-00
FORMULA_NAME Diffusion2D-PT-D20N150-01
FORMULA_NAME Diffusion2D-PT-D20N150-02
FORMULA_NAME Diffusion2D-PT-D20N150-03
FORMULA_NAME Diffusion2D-PT-D20N150-04
FORMULA_NAME Diffusion2D-PT-D20N150-05
FORMULA_NAME Diffusion2D-PT-D20N150-06
FORMULA_NAME Diffusion2D-PT-D20N150-07
FORMULA_NAME Diffusion2D-PT-D20N150-08
FORMULA_NAME Diffusion2D-PT-D20N150-09
FORMULA_NAME Diffusion2D-PT-D20N150-10
FORMULA_NAME Diffusion2D-PT-D20N150-11
FORMULA_NAME Diffusion2D-PT-D20N150-12
FORMULA_NAME Diffusion2D-PT-D20N150-13
FORMULA_NAME Diffusion2D-PT-D20N150-14
FORMULA_NAME Diffusion2D-PT-D20N150-15
=== Now, execution of the tool begins
BK_START 1620546315166
Running Version 0
[2021-05-09 07:45:16] [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]
[2021-05-09 07:45:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 07:45:16] [INFO ] Load time of PNML (sax parser for PT used): 146 ms
[2021-05-09 07:45:16] [INFO ] Transformed 400 places.
[2021-05-09 07:45:16] [INFO ] Transformed 2964 transitions.
[2021-05-09 07:45:16] [INFO ] Parsed PT model containing 400 places and 2964 transitions in 195 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 07:45:16] [INFO ] Initial state test concluded for 4 properties.
FORMULA Diffusion2D-PT-D20N150-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D20N150-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D20N150-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 32 out of 400 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 72 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:17] [INFO ] Computed 1 place invariants in 41 ms
[2021-05-09 07:45:17] [INFO ] Implicit Places using invariants in 172 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:17] [INFO ] Computed 1 place invariants in 18 ms
[2021-05-09 07:45:17] [INFO ] Implicit Places using invariants and state equation in 481 ms returned []
Implicit Place search using SMT with State Equation took 679 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:17] [INFO ] Computed 1 place invariants in 13 ms
[2021-05-09 07:45:18] [INFO ] Dead Transitions using invariants and state equation in 901 ms returned []
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
[2021-05-09 07:45:18] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-09 07:45:18] [INFO ] Flatten gal took : 178 ms
FORMULA Diffusion2D-PT-D20N150-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D20N150-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 07:45:19] [INFO ] Flatten gal took : 99 ms
[2021-05-09 07:45:19] [INFO ] Input system was already deterministic with 2964 transitions.
Incomplete random walk after 100077 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=1853 ) properties (out of 20) seen :14
Running SMT prover for 6 properties.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:19] [INFO ] Computed 1 place invariants in 13 ms
[2021-05-09 07:45:19] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2021-05-09 07:45:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:45:19] [INFO ] [Real]Absence check using state equation in 400 ms returned sat
[2021-05-09 07:45:20] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 182 ms.
[2021-05-09 07:45:20] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-09 07:45:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:45:20] [INFO ] [Real]Absence check using state equation in 407 ms returned sat
[2021-05-09 07:45:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 07:45:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-09 07:45:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 07:45:21] [INFO ] [Nat]Absence check using state equation in 410 ms returned sat
[2021-05-09 07:45:21] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 152 ms.
[2021-05-09 07:45:21] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-09 07:45:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:45:21] [INFO ] [Real]Absence check using state equation in 374 ms returned sat
[2021-05-09 07:45:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 07:45:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-09 07:45:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 07:45:22] [INFO ] [Nat]Absence check using state equation in 393 ms returned sat
[2021-05-09 07:45:22] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 155 ms.
[2021-05-09 07:45:22] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-09 07:45:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:45:22] [INFO ] [Real]Absence check using state equation in 395 ms returned sat
[2021-05-09 07:45:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 07:45:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-09 07:45:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 07:45:23] [INFO ] [Nat]Absence check using state equation in 382 ms returned sat
[2021-05-09 07:45:23] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 151 ms.
[2021-05-09 07:45:23] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-09 07:45:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:45:23] [INFO ] [Real]Absence check using state equation in 369 ms returned sat
[2021-05-09 07:45:24] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 148 ms.
[2021-05-09 07:45:24] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-09 07:45:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:45:24] [INFO ] [Real]Absence check using state equation in 368 ms returned sat
[2021-05-09 07:45:24] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 143 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)||G(p1)))], workingDir=/home/mcc/execution]
Support contains 2 out of 400 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2932 edges and 400 vertex of which 398 / 400 are part of one of the 1 SCC in 6 ms
Free SCC test removed 397 places
Ensure Unique test removed 2959 transitions
Reduce isomorphic transitions removed 2959 transitions.
Applied a total of 1 rules in 16 ms. Remains 3 /400 variables (removed 397) and now considering 5/2964 (removed 2959) transitions.
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 07:45:24] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 07:45:24] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 07:45:24] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 07:45:24] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 20 ms to find 0 implicit places.
[2021-05-09 07:45:24] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 07:45:24] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 07:45:24] [INFO ] Dead Transitions using invariants and state equation in 7 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3/400 places, 5/2964 transitions.
Stuttering acceptance computed with spot in 137 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D20N150-00 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ 3 s1), p1:(LEQ 1 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, 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-D20N150-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N150-00 finished in 224 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 400 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2916 edges and 400 vertex of which 397 / 400 are part of one of the 1 SCC in 3 ms
Free SCC test removed 396 places
Ensure Unique test removed 2957 transitions
Reduce isomorphic transitions removed 2957 transitions.
Applied a total of 1 rules in 8 ms. Remains 4 /400 variables (removed 396) and now considering 7/2964 (removed 2957) transitions.
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 07:45:25] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 07:45:25] [INFO ] Implicit Places using invariants in 8 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 07:45:25] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 07:45:25] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 23 ms to find 0 implicit places.
[2021-05-09 07:45:25] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 07:45:25] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 07:45:25] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/400 places, 7/2964 transitions.
Stuttering acceptance computed with spot in 48 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D20N150-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(GT 2 s1), p1:(GT s2 s0)], 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 22 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D20N150-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N150-01 finished in 109 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&X(F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 400 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 129 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:25] [INFO ] Computed 1 place invariants in 13 ms
[2021-05-09 07:45:25] [INFO ] Implicit Places using invariants in 57 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:25] [INFO ] Computed 1 place invariants in 12 ms
[2021-05-09 07:45:25] [INFO ] Implicit Places using invariants and state equation in 386 ms returned []
Implicit Place search using SMT with State Equation took 449 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:25] [INFO ] Computed 1 place invariants in 11 ms
[2021-05-09 07:45:26] [INFO ] Dead Transitions using invariants and state equation in 931 ms returned []
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : Diffusion2D-PT-D20N150-02 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(GT 1 s188), p1:(LEQ 3 s160)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1417 steps with 0 reset in 41 ms.
FORMULA Diffusion2D-PT-D20N150-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N150-02 finished in 1667 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||F(p1)))], workingDir=/home/mcc/execution]
Support contains 3 out of 400 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2922 edges and 400 vertex of which 397 / 400 are part of one of the 1 SCC in 3 ms
Free SCC test removed 396 places
Ensure Unique test removed 2957 transitions
Reduce isomorphic transitions removed 2957 transitions.
Applied a total of 1 rules in 8 ms. Remains 4 /400 variables (removed 396) and now considering 7/2964 (removed 2957) transitions.
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 07:45:26] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 07:45:26] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 07:45:26] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 07:45:26] [INFO ] Implicit Places using invariants and state equation in 9 ms returned []
Implicit Place search using SMT with State Equation took 17 ms to find 0 implicit places.
[2021-05-09 07:45:26] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 07:45:26] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 07:45:26] [INFO ] Dead Transitions using invariants and state equation in 10 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/400 places, 7/2964 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D20N150-04 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=1, aps=[p1:(LEQ 1 s2), p0:(LEQ s1 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 4 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D20N150-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N150-04 finished in 102 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((F(G(p0))&&G((p1 U p2)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 400 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2886 edges and 400 vertex of which 395 / 400 are part of one of the 1 SCC in 3 ms
Free SCC test removed 394 places
Ensure Unique test removed 2951 transitions
Reduce isomorphic transitions removed 2951 transitions.
Applied a total of 1 rules in 8 ms. Remains 6 /400 variables (removed 394) and now considering 13/2964 (removed 2951) transitions.
// Phase 1: matrix 13 rows 6 cols
[2021-05-09 07:45:27] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 07:45:27] [INFO ] Implicit Places using invariants in 7 ms returned []
// Phase 1: matrix 13 rows 6 cols
[2021-05-09 07:45:27] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 07:45:27] [INFO ] Implicit Places using invariants and state equation in 8 ms returned []
Implicit Place search using SMT with State Equation took 15 ms to find 0 implicit places.
[2021-05-09 07:45:27] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 13 rows 6 cols
[2021-05-09 07:45:27] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 07:45:27] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6/400 places, 13/2964 transitions.
Stuttering acceptance computed with spot in 80 ms :[(OR (NOT p2) (NOT p0)), (NOT p0), (NOT p2)]
Running random walk in product with property : Diffusion2D-PT-D20N150-05 automaton TGBA [mat=[[{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(OR p2 p1), acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p0) p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(LEQ s4 s2), p1:(LEQ 2 s0), p0:(LEQ s3 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D20N150-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N150-05 finished in 128 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 400 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 16 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:27] [INFO ] Computed 1 place invariants in 10 ms
[2021-05-09 07:45:27] [INFO ] Implicit Places using invariants in 59 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:27] [INFO ] Computed 1 place invariants in 10 ms
[2021-05-09 07:45:27] [INFO ] Implicit Places using invariants and state equation in 451 ms returned []
Implicit Place search using SMT with State Equation took 510 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:27] [INFO ] Computed 1 place invariants in 10 ms
[2021-05-09 07:45:28] [INFO ] Dead Transitions using invariants and state equation in 878 ms returned []
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 49 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D20N150-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT s8 s350)], 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 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D20N150-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N150-06 finished in 1468 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 400 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 11 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:28] [INFO ] Computed 1 place invariants in 16 ms
[2021-05-09 07:45:28] [INFO ] Implicit Places using invariants in 58 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:28] [INFO ] Computed 1 place invariants in 19 ms
[2021-05-09 07:45:29] [INFO ] Implicit Places using invariants and state equation in 430 ms returned []
Implicit Place search using SMT with State Equation took 490 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:29] [INFO ] Computed 1 place invariants in 10 ms
[2021-05-09 07:45:29] [INFO ] Dead Transitions using invariants and state equation in 827 ms returned []
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D20N150-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s16)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 237 reset in 899 ms.
Stack based approach found an accepted trace after 2 steps with 0 reset with depth 3 and stack size 3 in 1 ms.
FORMULA Diffusion2D-PT-D20N150-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N150-11 finished in 2292 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 400 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 11 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:30] [INFO ] Computed 1 place invariants in 9 ms
[2021-05-09 07:45:30] [INFO ] Implicit Places using invariants in 54 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:30] [INFO ] Computed 1 place invariants in 9 ms
[2021-05-09 07:45:31] [INFO ] Implicit Places using invariants and state equation in 448 ms returned []
Implicit Place search using SMT with State Equation took 505 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:45:31] [INFO ] Computed 1 place invariants in 10 ms
[2021-05-09 07:45:32] [INFO ] Dead Transitions using invariants and state equation in 833 ms returned []
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D20N150-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LEQ s267 s120) (LEQ 1 s320))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 404 ms.
Product exploration explored 100000 steps with 50000 reset in 419 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 41 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 376 ms.
Product exploration explored 100000 steps with 50000 reset in 396 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0), (NOT p0)]
Support contains 3 out of 400 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2916 edges and 400 vertex of which 397 / 400 are part of one of the 1 SCC in 3 ms
Free SCC test removed 396 places
Ensure Unique test removed 2957 transitions
Reduce isomorphic transitions removed 2957 transitions.
Applied a total of 1 rules in 8 ms. Remains 4 /400 variables (removed 396) and now considering 7/2964 (removed 2957) transitions.
[2021-05-09 07:45:34] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 07:45:34] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 07:45:34] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/400 places, 7/2964 transitions.
Product exploration explored 100000 steps with 50000 reset in 422 ms.
Product exploration explored 100000 steps with 50000 reset in 340 ms.
[2021-05-09 07:45:35] [INFO ] Flatten gal took : 75 ms
[2021-05-09 07:45:35] [INFO ] Flatten gal took : 78 ms
[2021-05-09 07:45:35] [INFO ] Time to serialize gal into /tmp/LTL16350855482842346083.gal : 36 ms
[2021-05-09 07:45:35] [INFO ] Time to serialize properties into /tmp/LTL12533439426986502725.ltl : 0 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/LTL16350855482842346083.gal, -t, CGAL, -LTL, /tmp/LTL12533439426986502725.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/LTL16350855482842346083.gal -t CGAL -LTL /tmp/LTL12533439426986502725.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("((cAMP__3_17_<=cAMP__16_10_)||(cAMP__6_10_>=1))"))))
Formula 0 simplified : !XF"((cAMP__3_17_<=cAMP__16_10_)||(cAMP__6_10_>=1))"
Detected timeout of ITS tools.
[2021-05-09 07:45:50] [INFO ] Flatten gal took : 65 ms
[2021-05-09 07:45:50] [INFO ] Applying decomposition
[2021-05-09 07:45:50] [INFO ] Flatten gal took : 61 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/graph5405452512000114492.txt, -o, /tmp/graph5405452512000114492.bin, -w, /tmp/graph5405452512000114492.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/graph5405452512000114492.bin, -l, -1, -v, -w, /tmp/graph5405452512000114492.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:45:50] [INFO ] Decomposing Gal with order
[2021-05-09 07:45:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:45:50] [INFO ] Removed a total of 2052 redundant transitions.
[2021-05-09 07:45:50] [INFO ] Flatten gal took : 250 ms
[2021-05-09 07:45:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 26 ms.
[2021-05-09 07:45:51] [INFO ] Time to serialize gal into /tmp/LTL1958891651422024477.gal : 23 ms
[2021-05-09 07:45:51] [INFO ] Time to serialize properties into /tmp/LTL5154991787749013207.ltl : 0 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/LTL1958891651422024477.gal, -t, CGAL, -LTL, /tmp/LTL5154991787749013207.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/LTL1958891651422024477.gal -t CGAL -LTL /tmp/LTL5154991787749013207.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("((gu44.cAMP__3_17_<=gu44.cAMP__16_10_)||(gi2.gi0.gu54.cAMP__6_10_>=1))"))))
Formula 0 simplified : !XF"((gu44.cAMP__3_17_<=gu44.cAMP__16_10_)||(gi2.gi0.gu54.cAMP__6_10_>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin163107380747958683
[2021-05-09 07:46:06] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin163107380747958683
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/ltsmin163107380747958683]
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/ltsmin163107380747958683] 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/ltsmin163107380747958683] 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-D20N150-12 finished in 36461 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||X(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 400 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 14 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:46:07] [INFO ] Computed 1 place invariants in 11 ms
[2021-05-09 07:46:07] [INFO ] Implicit Places using invariants in 56 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:46:07] [INFO ] Computed 1 place invariants in 10 ms
[2021-05-09 07:46:07] [INFO ] Implicit Places using invariants and state equation in 384 ms returned []
Implicit Place search using SMT with State Equation took 444 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:46:07] [INFO ] Computed 1 place invariants in 10 ms
[2021-05-09 07:46:08] [INFO ] Dead Transitions using invariants and state equation in 849 ms returned []
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 52 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), true]
Running random walk in product with property : Diffusion2D-PT-D20N150-13 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (LEQ s49 s13) (GT s264 s360)), p1:(GT 1 s103)], 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 723 steps with 0 reset in 5 ms.
FORMULA Diffusion2D-PT-D20N150-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N150-13 finished in 1404 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F((G(p0)&&X(((!p1&&X(p1))||X(G(p1)))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 400 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 14 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:46:08] [INFO ] Computed 1 place invariants in 9 ms
[2021-05-09 07:46:08] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:46:08] [INFO ] Computed 1 place invariants in 30 ms
[2021-05-09 07:46:09] [INFO ] Implicit Places using invariants and state equation in 466 ms returned []
Implicit Place search using SMT with State Equation took 520 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:46:09] [INFO ] Computed 1 place invariants in 9 ms
[2021-05-09 07:46:10] [INFO ] Dead Transitions using invariants and state equation in 848 ms returned []
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 296 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D20N150-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0, 1} source=2 dest: 2}, { cond=p0, acceptance={1} source=2 dest: 3}, { cond=p0, acceptance={0, 1} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0, 1} source=3 dest: 2}, { cond=p0, acceptance={1} source=3 dest: 3}], [{ cond=p0, acceptance={1} source=4 dest: 5}, { cond=(AND p0 p1), acceptance={0, 1} source=4 dest: 6}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=4 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=4 dest: 8}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=4 dest: 9}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=5 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={1} source=5 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={1} source=6 dest: 5}, { cond=(AND p0 p1), acceptance={} source=6 dest: 5}, { cond=(AND p0 p1), acceptance={0} source=6 dest: 6}, { cond=(AND (NOT p0) p1), acceptance={0} source=6 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=6 dest: 8}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=6 dest: 9}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=7 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={1} source=7 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=7 dest: 4}, { cond=(AND p0 p1), acceptance={} source=7 dest: 5}, { cond=(AND p0 p1), acceptance={0} source=7 dest: 6}, { cond=(AND (NOT p0) p1), acceptance={0} source=7 dest: 7}], [{ cond=(AND p0 (NOT p1)), acceptance={1} source=8 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=8 dest: 8}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=8 dest: 9}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=9 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={1} source=9 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=9 dest: 4}]], initial=0, aps=[p0:(GT s44 s95), p1:(GT s225 s10)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 15 reset in 2711 ms.
Stack based approach found an accepted trace after 35 steps with 0 reset with depth 36 and stack size 36 in 0 ms.
FORMULA Diffusion2D-PT-D20N150-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N150-14 finished in 4412 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((F(p0)&&G(F(p1))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 400 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 23 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:46:13] [INFO ] Computed 1 place invariants in 10 ms
[2021-05-09 07:46:13] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:46:13] [INFO ] Computed 1 place invariants in 9 ms
[2021-05-09 07:46:13] [INFO ] Implicit Places using invariants and state equation in 429 ms returned []
Implicit Place search using SMT with State Equation took 480 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2021-05-09 07:46:13] [INFO ] Computed 1 place invariants in 9 ms
[2021-05-09 07:46:14] [INFO ] Dead Transitions using invariants and state equation in 836 ms returned []
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 149 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D20N150-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 4}, { cond=true, acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ 3 s304), p1:(LEQ 2 s175)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 11 reset in 3266 ms.
Stack based approach found an accepted trace after 49 steps with 0 reset with depth 50 and stack size 50 in 1 ms.
FORMULA Diffusion2D-PT-D20N150-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N150-15 finished in 4768 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16976918496981792356
[2021-05-09 07:46:17] [INFO ] Too many transitions (2964) to apply POR reductions. Disabling POR matrices.
[2021-05-09 07:46:17] [INFO ] Applying decomposition
[2021-05-09 07:46:17] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16976918496981792356
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/ltsmin16976918496981792356]
[2021-05-09 07:46:18] [INFO ] Flatten gal took : 60 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/graph12693883468199384151.txt, -o, /tmp/graph12693883468199384151.bin, -w, /tmp/graph12693883468199384151.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/graph12693883468199384151.bin, -l, -1, -v, -w, /tmp/graph12693883468199384151.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:46:18] [INFO ] Decomposing Gal with order
[2021-05-09 07:46:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:46:18] [INFO ] Removed a total of 2000 redundant transitions.
[2021-05-09 07:46:18] [INFO ] Flatten gal took : 310 ms
[2021-05-09 07:46:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 24 ms.
[2021-05-09 07:46:18] [INFO ] Time to serialize gal into /tmp/LTLCardinality1143568781933083582.gal : 13 ms
[2021-05-09 07:46:18] [INFO ] Time to serialize properties into /tmp/LTLCardinality8333745975651563631.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/LTLCardinality1143568781933083582.gal, -t, CGAL, -LTL, /tmp/LTLCardinality8333745975651563631.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/LTLCardinality1143568781933083582.gal -t CGAL -LTL /tmp/LTLCardinality8333745975651563631.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("((gu21.cAMP__3_17_<=gu21.cAMP__16_10_)||(gi4.gi0.gu49.cAMP__6_10_>=1))"))))
Formula 0 simplified : !XF"((gu21.cAMP__3_17_<=gu21.cAMP__16_10_)||(gi4.gi0.gu49.cAMP__6_10_>=1))"
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/ltsmin16976918496981792356] killed by timeout after 32 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/ltsmin16976918496981792356] killed by timeout after 32 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-09 08:06:40] [INFO ] Flatten gal took : 190 ms
[2021-05-09 08:06:40] [INFO ] Time to serialize gal into /tmp/LTLCardinality15412028948405088100.gal : 17 ms
[2021-05-09 08:06:40] [INFO ] Time to serialize properties into /tmp/LTLCardinality4059248183557362125.ltl : 4 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/LTLCardinality15412028948405088100.gal, -t, CGAL, -LTL, /tmp/LTLCardinality4059248183557362125.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/LTLCardinality15412028948405088100.gal -t CGAL -LTL /tmp/LTLCardinality4059248183557362125.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("((cAMP__3_17_<=cAMP__16_10_)||(cAMP__6_10_>=1))"))))
Formula 0 simplified : !XF"((cAMP__3_17_<=cAMP__16_10_)||(cAMP__6_10_>=1))"
Detected timeout of ITS tools.
[2021-05-09 08:27:00] [INFO ] Flatten gal took : 105 ms
[2021-05-09 08:27:01] [INFO ] Input system was already deterministic with 2964 transitions.
[2021-05-09 08:27:01] [INFO ] Transformed 400 places.
[2021-05-09 08:27:01] [INFO ] Transformed 2964 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-09 08:27:01] [INFO ] Time to serialize gal into /tmp/LTLCardinality17133881291941219876.gal : 5 ms
[2021-05-09 08:27:01] [INFO ] Time to serialize properties into /tmp/LTLCardinality11697223401534941336.ltl : 0 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/LTLCardinality17133881291941219876.gal, -t, CGAL, -LTL, /tmp/LTLCardinality11697223401534941336.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --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/LTLCardinality17133881291941219876.gal -t CGAL -LTL /tmp/LTLCardinality11697223401534941336.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(F("((cAMP__3_17_<=cAMP__16_10_)||(cAMP__6_10_>=1))"))))
Formula 0 simplified : !XF"((cAMP__3_17_<=cAMP__16_10_)||(cAMP__6_10_>=1))"
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/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-D20N150"
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-D20N150, 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 r083-tall-162048875000132"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D20N150.tgz
mv Diffusion2D-PT-D20N150 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 ;