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.r216-tall-162098205800902.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 ShieldPPPt-PT-050A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098205800902
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 672K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.6K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 78K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 28 16:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 27 12:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 12:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 18:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 18:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 337K May 5 16:52 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 ShieldPPPt-PT-050A-00
FORMULA_NAME ShieldPPPt-PT-050A-01
FORMULA_NAME ShieldPPPt-PT-050A-02
FORMULA_NAME ShieldPPPt-PT-050A-03
FORMULA_NAME ShieldPPPt-PT-050A-04
FORMULA_NAME ShieldPPPt-PT-050A-05
FORMULA_NAME ShieldPPPt-PT-050A-06
FORMULA_NAME ShieldPPPt-PT-050A-07
FORMULA_NAME ShieldPPPt-PT-050A-08
FORMULA_NAME ShieldPPPt-PT-050A-09
FORMULA_NAME ShieldPPPt-PT-050A-10
FORMULA_NAME ShieldPPPt-PT-050A-11
FORMULA_NAME ShieldPPPt-PT-050A-12
FORMULA_NAME ShieldPPPt-PT-050A-13
FORMULA_NAME ShieldPPPt-PT-050A-14
FORMULA_NAME ShieldPPPt-PT-050A-15

=== Now, execution of the tool begins

BK_START 1622944689282

Running Version 0
[2021-06-06 01:58:10] [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]
[2021-06-06 01:58:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-06-06 01:58:11] [INFO ] Load time of PNML (sax parser for PT used): 201 ms
[2021-06-06 01:58:11] [INFO ] Transformed 1253 places.
[2021-06-06 01:58:11] [INFO ] Transformed 903 transitions.
[2021-06-06 01:58:11] [INFO ] Found NUPN structural information;
[2021-06-06 01:58:11] [INFO ] Parsed PT model containing 1253 places and 903 transitions in 284 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-06-06 01:58:11] [INFO ] Initial state test concluded for 5 properties.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldPPPt-PT-050A-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 1253 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1253/1253 places, 902/902 transitions.
Applied a total of 0 rules in 152 ms. Remains 1253 /1253 variables (removed 0) and now considering 902/902 (removed 0) transitions.
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 01:58:11] [INFO ] Computed 551 place invariants in 35 ms
[2021-06-06 01:58:12] [INFO ] Implicit Places using invariants in 906 ms returned []
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 01:58:12] [INFO ] Computed 551 place invariants in 7 ms
[2021-06-06 01:58:13] [INFO ] Implicit Places using invariants and state equation in 1383 ms returned []
Implicit Place search using SMT with State Equation took 2321 ms to find 0 implicit places.
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 01:58:13] [INFO ] Computed 551 place invariants in 5 ms
[2021-06-06 01:58:14] [INFO ] Dead Transitions using invariants and state equation in 617 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1253/1253 places, 902/902 transitions.
[2021-06-06 01:58:14] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-06-06 01:58:14] [INFO ] Flatten gal took : 194 ms
FORMULA ShieldPPPt-PT-050A-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050A-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-06-06 01:58:14] [INFO ] Flatten gal took : 91 ms
[2021-06-06 01:58:14] [INFO ] Input system was already deterministic with 902 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 1024 ms. (steps per millisecond=97 ) properties (out of 15) seen :2
Running SMT prover for 13 properties.
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 01:58:16] [INFO ] Computed 551 place invariants in 9 ms
[2021-06-06 01:58:16] [INFO ] [Real]Absence check using 551 positive place invariants in 91 ms returned sat
[2021-06-06 01:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 01:58:16] [INFO ] [Real]Absence check using state equation in 369 ms returned sat
[2021-06-06 01:58:16] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 01:58:17] [INFO ] [Real]Absence check using 551 positive place invariants in 100 ms returned sat
[2021-06-06 01:58:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 01:58:17] [INFO ] [Real]Absence check using state equation in 383 ms returned sat
[2021-06-06 01:58:17] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 01:58:17] [INFO ] [Nat]Absence check using 551 positive place invariants in 100 ms returned sat
[2021-06-06 01:58:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 01:58:18] [INFO ] [Nat]Absence check using state equation in 380 ms returned sat
[2021-06-06 01:58:18] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 50 ms.
[2021-06-06 01:58:37] [INFO ] Added : 825 causal constraints over 165 iterations in 19278 ms. Result :unknown
[2021-06-06 01:58:37] [INFO ] [Real]Absence check using 551 positive place invariants in 106 ms returned sat
[2021-06-06 01:58:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 01:58:38] [INFO ] [Real]Absence check using state equation in 362 ms returned sat
[2021-06-06 01:58:38] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 01:58:38] [INFO ] [Real]Absence check using 551 positive place invariants in 104 ms returned sat
[2021-06-06 01:58:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 01:58:39] [INFO ] [Real]Absence check using state equation in 385 ms returned sat
[2021-06-06 01:58:39] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 56 ms.
[2021-06-06 01:58:39] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 01:58:39] [INFO ] [Nat]Absence check using 551 positive place invariants in 103 ms returned sat
[2021-06-06 01:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 01:58:40] [INFO ] [Nat]Absence check using state equation in 365 ms returned sat
[2021-06-06 01:58:40] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 51 ms.
[2021-06-06 01:58:59] [INFO ] Added : 825 causal constraints over 165 iterations in 19306 ms. Result :unknown
[2021-06-06 01:58:59] [INFO ] [Real]Absence check using 551 positive place invariants in 97 ms returned sat
[2021-06-06 01:58:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 01:59:00] [INFO ] [Real]Absence check using state equation in 369 ms returned sat
[2021-06-06 01:59:00] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 44 ms.
[2021-06-06 01:59:00] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 01:59:00] [INFO ] [Nat]Absence check using 551 positive place invariants in 102 ms returned sat
[2021-06-06 01:59:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 01:59:01] [INFO ] [Nat]Absence check using state equation in 366 ms returned sat
[2021-06-06 01:59:01] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 60 ms.
[2021-06-06 01:59:20] [INFO ] Added : 800 causal constraints over 160 iterations in 19346 ms. Result :unknown
[2021-06-06 01:59:21] [INFO ] [Real]Absence check using 551 positive place invariants in 108 ms returned sat
[2021-06-06 01:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 01:59:21] [INFO ] [Real]Absence check using state equation in 381 ms returned sat
[2021-06-06 01:59:21] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 01:59:21] [INFO ] [Nat]Absence check using 551 positive place invariants in 95 ms returned sat
[2021-06-06 01:59:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 01:59:22] [INFO ] [Nat]Absence check using state equation in 353 ms returned sat
[2021-06-06 01:59:22] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 50 ms.
[2021-06-06 01:59:41] [INFO ] Added : 832 causal constraints over 167 iterations in 19374 ms. Result :unknown
[2021-06-06 01:59:41] [INFO ] [Real]Absence check using 551 positive place invariants in 101 ms returned sat
[2021-06-06 01:59:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 01:59:42] [INFO ] [Real]Absence check using state equation in 382 ms returned sat
[2021-06-06 01:59:42] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 01:59:42] [INFO ] [Nat]Absence check using 551 positive place invariants in 97 ms returned sat
[2021-06-06 01:59:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 01:59:42] [INFO ] [Nat]Absence check using state equation in 366 ms returned sat
[2021-06-06 01:59:42] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 43 ms.
[2021-06-06 02:00:02] [INFO ] Deduced a trap composed of 3 places in 548 ms of which 5 ms to minimize.
[2021-06-06 02:00:02] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
[2021-06-06 02:00:03] [INFO ] [Real]Absence check using 551 positive place invariants in 93 ms returned sat
[2021-06-06 02:00:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 02:00:03] [INFO ] [Real]Absence check using state equation in 364 ms returned sat
[2021-06-06 02:00:03] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 45 ms.
[2021-06-06 02:00:04] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 02:00:04] [INFO ] [Nat]Absence check using 551 positive place invariants in 104 ms returned sat
[2021-06-06 02:00:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 02:00:04] [INFO ] [Nat]Absence check using state equation in 380 ms returned sat
[2021-06-06 02:00:04] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 48 ms.
[2021-06-06 02:00:24] [INFO ] Added : 820 causal constraints over 164 iterations in 19299 ms. Result :unknown
[2021-06-06 02:00:24] [INFO ] [Real]Absence check using 551 positive place invariants in 96 ms returned sat
[2021-06-06 02:00:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 02:00:24] [INFO ] [Real]Absence check using state equation in 358 ms returned sat
[2021-06-06 02:00:24] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 02:00:24] [INFO ] [Nat]Absence check using 551 positive place invariants in 95 ms returned sat
[2021-06-06 02:00:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 02:00:25] [INFO ] [Nat]Absence check using state equation in 350 ms returned sat
[2021-06-06 02:00:25] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 43 ms.
[2021-06-06 02:00:45] [INFO ] Deduced a trap composed of 3 places in 529 ms of which 3 ms to minimize.
[2021-06-06 02:00:45] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
[2021-06-06 02:00:45] [INFO ] [Real]Absence check using 551 positive place invariants in 121 ms returned sat
[2021-06-06 02:00:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 02:00:45] [INFO ] [Real]Absence check using state equation in 352 ms returned sat
[2021-06-06 02:00:45] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 02:00:46] [INFO ] [Nat]Absence check using 551 positive place invariants in 96 ms returned sat
[2021-06-06 02:00:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 02:00:46] [INFO ] [Nat]Absence check using state equation in 354 ms returned sat
[2021-06-06 02:00:46] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 52 ms.
[2021-06-06 02:01:05] [INFO ] Added : 840 causal constraints over 168 iterations in 19366 ms. Result :unknown
[2021-06-06 02:01:06] [INFO ] [Real]Absence check using 551 positive place invariants in 94 ms returned sat
[2021-06-06 02:01:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 02:01:06] [INFO ] [Real]Absence check using state equation in 349 ms returned sat
[2021-06-06 02:01:06] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 02:01:07] [INFO ] [Real]Absence check using 551 positive place invariants in 94 ms returned sat
[2021-06-06 02:01:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 02:01:07] [INFO ] [Real]Absence check using state equation in 340 ms returned sat
[2021-06-06 02:01:07] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 44 ms.
[2021-06-06 02:01:07] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 02:01:08] [INFO ] [Nat]Absence check using 551 positive place invariants in 96 ms returned sat
[2021-06-06 02:01:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 02:01:08] [INFO ] [Nat]Absence check using state equation in 354 ms returned sat
[2021-06-06 02:01:08] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 50 ms.
[2021-06-06 02:01:27] [INFO ] Added : 859 causal constraints over 174 iterations in 19360 ms. Result :unknown
[2021-06-06 02:01:28] [INFO ] [Real]Absence check using 551 positive place invariants in 92 ms returned sat
[2021-06-06 02:01:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-06 02:01:28] [INFO ] [Real]Absence check using state equation in 344 ms returned sat
[2021-06-06 02:01:28] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 47 ms.
[2021-06-06 02:01:28] [INFO ] Solution in real domain found non-integer solution.
[2021-06-06 02:01:29] [INFO ] [Nat]Absence check using 551 positive place invariants in 98 ms returned sat
[2021-06-06 02:01:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 02:01:29] [INFO ] [Nat]Absence check using state equation in 346 ms returned sat
[2021-06-06 02:01:29] [INFO ] Computed and/alt/rep : 901/2799/901 causal constraints (skipped 0 transitions) in 44 ms.
[2021-06-06 02:01:48] [INFO ] Added : 815 causal constraints over 163 iterations in 19372 ms. Result :unknown
Successfully simplified 3 atomic propositions for a total of 6 simplifications.
[2021-06-06 02:01:48] [INFO ] Initial state test concluded for 1 properties.
FORMULA ShieldPPPt-PT-050A-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 1253 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1253/1253 places, 902/902 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1251 transition count 900
Applied a total of 4 rules in 198 ms. Remains 1251 /1253 variables (removed 2) and now considering 900/902 (removed 2) transitions.
// Phase 1: matrix 900 rows 1251 cols
[2021-06-06 02:01:49] [INFO ] Computed 551 place invariants in 3 ms
[2021-06-06 02:01:49] [INFO ] Implicit Places using invariants in 709 ms returned [1244]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 711 ms to find 1 implicit places.
[2021-06-06 02:01:49] [INFO ] Redundant transitions in 56 ms returned []
// Phase 1: matrix 900 rows 1250 cols
[2021-06-06 02:01:49] [INFO ] Computed 550 place invariants in 5 ms
[2021-06-06 02:01:50] [INFO ] Dead Transitions using invariants and state equation in 607 ms returned []
Starting structural reductions, iteration 1 : 1250/1253 places, 900/902 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 1250 transition count 898
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1248 transition count 898
Applied a total of 4 rules in 64 ms. Remains 1248 /1250 variables (removed 2) and now considering 898/900 (removed 2) transitions.
// Phase 1: matrix 898 rows 1248 cols
[2021-06-06 02:01:50] [INFO ] Computed 550 place invariants in 3 ms
[2021-06-06 02:01:51] [INFO ] Implicit Places using invariants in 742 ms returned [1231, 1235]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 744 ms to find 2 implicit places.
Starting structural reductions, iteration 2 : 1246/1253 places, 898/902 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1244 transition count 896
Applied a total of 4 rules in 67 ms. Remains 1244 /1246 variables (removed 2) and now considering 896/898 (removed 2) transitions.
// Phase 1: matrix 896 rows 1244 cols
[2021-06-06 02:01:51] [INFO ] Computed 548 place invariants in 3 ms
[2021-06-06 02:01:51] [INFO ] Implicit Places using invariants in 669 ms returned []
// Phase 1: matrix 896 rows 1244 cols
[2021-06-06 02:01:52] [INFO ] Computed 548 place invariants in 3 ms
[2021-06-06 02:01:53] [INFO ] Implicit Places using invariants and state equation in 1334 ms returned []
Implicit Place search using SMT with State Equation took 2005 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 1244/1253 places, 896/902 transitions.
Stuttering acceptance computed with spot in 160 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-050A-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(NEQ s796 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 853 ms.
Stack based approach found an accepted trace after 87 steps with 0 reset with depth 88 and stack size 88 in 1 ms.
FORMULA ShieldPPPt-PT-050A-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-050A-01 finished in 5524 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((!p0||G(p0)) U p1))], workingDir=/home/mcc/execution]
Support contains 4 out of 1253 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1253/1253 places, 902/902 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 1250 transition count 900
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 3 place count 1250 transition count 898
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 1248 transition count 898
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 1247 transition count 897
Applied a total of 9 rules in 99 ms. Remains 1247 /1253 variables (removed 6) and now considering 897/902 (removed 5) transitions.
// Phase 1: matrix 897 rows 1247 cols
[2021-06-06 02:01:54] [INFO ] Computed 550 place invariants in 2 ms
[2021-06-06 02:01:55] [INFO ] Implicit Places using invariants in 613 ms returned [1230, 1234]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 614 ms to find 2 implicit places.
[2021-06-06 02:01:55] [INFO ] Redundant transitions in 12 ms returned []
// Phase 1: matrix 897 rows 1245 cols
[2021-06-06 02:01:55] [INFO ] Computed 548 place invariants in 3 ms
[2021-06-06 02:01:55] [INFO ] Dead Transitions using invariants and state equation in 552 ms returned []
Starting structural reductions, iteration 1 : 1245/1253 places, 897/902 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1243 transition count 895
Applied a total of 4 rules in 65 ms. Remains 1243 /1245 variables (removed 2) and now considering 895/897 (removed 2) transitions.
// Phase 1: matrix 895 rows 1243 cols
[2021-06-06 02:01:55] [INFO ] Computed 548 place invariants in 2 ms
[2021-06-06 02:01:56] [INFO ] Implicit Places using invariants in 605 ms returned []
// Phase 1: matrix 895 rows 1243 cols
[2021-06-06 02:01:56] [INFO ] Computed 548 place invariants in 4 ms
[2021-06-06 02:01:57] [INFO ] Implicit Places using invariants and state equation in 1247 ms returned []
Implicit Place search using SMT with State Equation took 1857 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1243/1253 places, 895/902 transitions.
Stuttering acceptance computed with spot in 92 ms :[(NOT p1), (NOT p0), true]
Running random walk in product with property : ShieldPPPt-PT-050A-02 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (EQ s833 1) (EQ s1169 1)), p0:(OR (NEQ s940 0) (NEQ s630 1))], 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]]
Product exploration explored 100000 steps with 0 reset in 777 ms.
Product exploration explored 100000 steps with 0 reset in 1049 ms.
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 75 ms :[(NOT p1), (NOT p0), true]
Product exploration explored 100000 steps with 0 reset in 765 ms.
Product exploration explored 100000 steps with 0 reset in 1006 ms.
[2021-06-06 02:02:01] [INFO ] Flatten gal took : 46 ms
[2021-06-06 02:02:01] [INFO ] Flatten gal took : 41 ms
[2021-06-06 02:02:01] [INFO ] Time to serialize gal into /tmp/LTL14706143622942625997.gal : 61 ms
[2021-06-06 02:02:01] [INFO ] Time to serialize properties into /tmp/LTL13890737349515122497.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/LTL14706143622942625997.gal, -t, CGAL, -LTL, /tmp/LTL13890737349515122497.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/LTL14706143622942625997.gal -t CGAL -LTL /tmp/LTL13890737349515122497.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((((G("((p941==1)||(p631==0))"))||("((p941==0)&&(p631==1))"))U("((p834==1)&&(p1170==1))")))
Formula 0 simplified : !(("((p941==0)&&(p631==1))" | G"((p941==1)||(p631==0))") U "((p834==1)&&(p1170==1))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2021-06-06 02:02:16] [INFO ] Flatten gal took : 43 ms
[2021-06-06 02:02:16] [INFO ] Applying decomposition
[2021-06-06 02:02:16] [INFO ] Flatten gal took : 39 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/graph15646118370377983922.txt, -o, /tmp/graph15646118370377983922.bin, -w, /tmp/graph15646118370377983922.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/graph15646118370377983922.bin, -l, -1, -v, -w, /tmp/graph15646118370377983922.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-06 02:02:17] [INFO ] Decomposing Gal with order
[2021-06-06 02:02:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 02:02:17] [INFO ] Removed a total of 149 redundant transitions.
[2021-06-06 02:02:17] [INFO ] Flatten gal took : 160 ms
[2021-06-06 02:02:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 12 ms.
[2021-06-06 02:02:17] [INFO ] Time to serialize gal into /tmp/LTL2678824733385043337.gal : 10 ms
[2021-06-06 02:02:17] [INFO ] Time to serialize properties into /tmp/LTL734389427189271988.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/LTL2678824733385043337.gal, -t, CGAL, -LTL, /tmp/LTL734389427189271988.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2678824733385043337.gal -t CGAL -LTL /tmp/LTL734389427189271988.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((((G("((i17.u300.p941==1)||(i11.i1.i1.i2.u202.p631==0))"))||("((i17.u300.p941==0)&&(i11.i1.i1.i2.u202.p631==1))"))U("((i14.u266.p834==1)&&(i22.u373.p1170==1))")))
Formula 0 simplified : !(("((i17.u300.p941==0)&&(i11.i1.i1.i2.u202.p631==1))" | G"((i17.u300.p941==1)||(i11.i1.i1.i2.u202.p631==0))") U "((i14.u266.p834==1)&&(i22.u373.p1170==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12203752509793442524
[2021-06-06 02:02:32] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12203752509793442524
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/ltsmin12203752509793442524]
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/ltsmin12203752509793442524] 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/ltsmin12203752509793442524] 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 ShieldPPPt-PT-050A-02 finished in 39124 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((G(p0)&&F(p1))||(X(X(p2))&&(p3 U X(p4)))))], workingDir=/home/mcc/execution]
Support contains 7 out of 1253 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1253/1253 places, 902/902 transitions.
Applied a total of 0 rules in 49 ms. Remains 1253 /1253 variables (removed 0) and now considering 902/902 (removed 0) transitions.
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 02:02:33] [INFO ] Computed 551 place invariants in 2 ms
[2021-06-06 02:02:34] [INFO ] Implicit Places using invariants in 740 ms returned []
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 02:02:34] [INFO ] Computed 551 place invariants in 3 ms
[2021-06-06 02:02:35] [INFO ] Implicit Places using invariants and state equation in 1450 ms returned []
Implicit Place search using SMT with State Equation took 2198 ms to find 0 implicit places.
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 02:02:35] [INFO ] Computed 551 place invariants in 5 ms
[2021-06-06 02:02:36] [INFO ] Dead Transitions using invariants and state equation in 649 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1253/1253 places, 902/902 transitions.
Stuttering acceptance computed with spot in 586 ms :[(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p4)) (AND (NOT p0) (NOT p4))), (NOT p2), (NOT p4), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p4)), (NOT p4), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p4)), (AND (NOT p0) (NOT p4)), (AND (NOT p1) (NOT p4)), (NOT p2), true, (AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldPPPt-PT-050A-04 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}, { cond=(AND p0 p3), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p0) p3), acceptance={} source=0 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 6}, { cond=(AND p0 (NOT p1) p3), acceptance={} source=0 dest: 7}, { cond=(AND p0 (NOT p3)), acceptance={} source=0 dest: 8}, { cond=(AND p0 (NOT p1) (NOT p3)), acceptance={} source=0 dest: 9}], [{ cond=true, acceptance={} source=1 dest: 10}], [{ cond=(NOT p4), acceptance={} source=2 dest: 11}], [{ cond=(NOT p0), acceptance={} source=3 dest: 10}, { cond=p0, acceptance={} source=3 dest: 12}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p4)), acceptance={} source=4 dest: 2}, { cond=(AND p0 p3 (NOT p4)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) p3 (NOT p4)), acceptance={} source=4 dest: 5}, { cond=(AND p0 (NOT p3) (NOT p4)), acceptance={} source=4 dest: 8}], [{ cond=(AND (NOT p3) (NOT p4)), acceptance={0} source=5 dest: 2}, { cond=(AND p3 (NOT p4)), acceptance={0} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={} source=6 dest: 13}], [{ cond=(AND (NOT p1) p3 (NOT p4)), acceptance={0} source=7 dest: 7}, { cond=(AND (NOT p1) (NOT p3) (NOT p4)), acceptance={0} source=7 dest: 9}], [{ cond=(AND (NOT p0) (NOT p4)), acceptance={} source=8 dest: 11}, { cond=(AND p0 (NOT p4)), acceptance={} source=8 dest: 14}], [{ cond=(AND (NOT p1) (NOT p4)), acceptance={} source=9 dest: 15}], [{ cond=(NOT p2), acceptance={} source=10 dest: 11}], [{ cond=true, acceptance={0} source=11 dest: 11}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=12 dest: 11}, { cond=(AND p0 (NOT p2)), acceptance={} source=12 dest: 14}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=13 dest: 15}], [{ cond=(NOT p0), acceptance={} source=14 dest: 11}, { cond=p0, acceptance={} source=14 dest: 14}], [{ cond=(NOT p1), acceptance={0} source=15 dest: 15}]], initial=0, aps=[p0:(EQ s82 1), p3:(AND (EQ s375 0) (EQ s624 1)), p1:(OR (EQ s624 0) (EQ s375 1)), p4:(OR (EQ s237 0) (EQ s892 1)), p2:(OR (EQ s204 0) (EQ s893 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 39934 reset in 3193 ms.
Product exploration explored 100000 steps with 40053 reset in 3125 ms.
Knowledge obtained : [(NOT p0), (NOT p3), p1, p4, p2]
Adopting property with smaller alphabet thanks to knowledge :(NOT p0)
Stuttering acceptance computed with spot in 217 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p4))), (NOT p2), (NOT p4), (NOT p4), (NOT p2), true]
Support contains 7 out of 1253 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1253/1253 places, 902/902 transitions.
Applied a total of 0 rules in 24 ms. Remains 1253 /1253 variables (removed 0) and now considering 902/902 (removed 0) transitions.
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 02:02:43] [INFO ] Computed 551 place invariants in 2 ms
[2021-06-06 02:02:44] [INFO ] Implicit Places using invariants in 709 ms returned []
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 02:02:44] [INFO ] Computed 551 place invariants in 2 ms
[2021-06-06 02:02:46] [INFO ] Implicit Places using invariants and state equation in 1429 ms returned []
Implicit Place search using SMT with State Equation took 2140 ms to find 0 implicit places.
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 02:02:46] [INFO ] Computed 551 place invariants in 2 ms
[2021-06-06 02:02:46] [INFO ] Dead Transitions using invariants and state equation in 618 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1253/1253 places, 902/902 transitions.
Stuttering acceptance computed with spot in 222 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p4))), (NOT p2), (NOT p4), (NOT p4), (NOT p2), true]
Product exploration explored 100000 steps with 40029 reset in 3013 ms.
Product exploration explored 100000 steps with 39983 reset in 3188 ms.
Applying partial POR strategy [false, false, true, false, true, true]
Stuttering acceptance computed with spot in 212 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p4))), (NOT p2), (NOT p4), (NOT p4), (NOT p2), true]
Support contains 7 out of 1253 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1253/1253 places, 902/902 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1253 transition count 902
Deduced a syphon composed of 2 places in 1 ms
Applied a total of 2 rules in 225 ms. Remains 1253 /1253 variables (removed 0) and now considering 902/902 (removed 0) transitions.
[2021-06-06 02:02:53] [INFO ] Redundant transitions in 9 ms returned []
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 02:02:53] [INFO ] Computed 551 place invariants in 8 ms
[2021-06-06 02:02:54] [INFO ] Dead Transitions using invariants and state equation in 635 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1253/1253 places, 902/902 transitions.
Product exploration explored 100000 steps with 40043 reset in 9015 ms.
Product exploration explored 100000 steps with 40035 reset in 8914 ms.
[2021-06-06 02:03:12] [INFO ] Flatten gal took : 50 ms
[2021-06-06 02:03:12] [INFO ] Flatten gal took : 46 ms
[2021-06-06 02:03:12] [INFO ] Time to serialize gal into /tmp/LTL1206950511373358357.gal : 6 ms
[2021-06-06 02:03:12] [INFO ] Time to serialize properties into /tmp/LTL601904615213843266.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/LTL1206950511373358357.gal, -t, CGAL, -LTL, /tmp/LTL601904615213843266.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/LTL1206950511373358357.gal -t CGAL -LTL /tmp/LTL601904615213843266.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((((G("(p82==1)"))&&(F("((p624==0)||(p375==1))")))||((X(X("((p204==0)||(p893==1))")))&&(("((p375==0)&&(p624==1))")U(X("((p237==0)||(p892==1))"))))))
Formula 0 simplified : !((G"(p82==1)" & F"((p624==0)||(p375==1))") | (XX"((p204==0)||(p893==1))" & ("((p375==0)&&(p624==1))" U X"((p237==0)||(p892==1))")))
Detected timeout of ITS tools.
[2021-06-06 02:03:27] [INFO ] Flatten gal took : 43 ms
[2021-06-06 02:03:27] [INFO ] Applying decomposition
[2021-06-06 02:03:27] [INFO ] Flatten gal took : 44 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/graph4471670997580233580.txt, -o, /tmp/graph4471670997580233580.bin, -w, /tmp/graph4471670997580233580.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/graph4471670997580233580.bin, -l, -1, -v, -w, /tmp/graph4471670997580233580.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-06 02:03:27] [INFO ] Decomposing Gal with order
[2021-06-06 02:03:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 02:03:27] [INFO ] Removed a total of 150 redundant transitions.
[2021-06-06 02:03:27] [INFO ] Flatten gal took : 56 ms
[2021-06-06 02:03:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 103 ms.
[2021-06-06 02:03:27] [INFO ] Time to serialize gal into /tmp/LTL2852972650743207469.gal : 11 ms
[2021-06-06 02:03:27] [INFO ] Time to serialize properties into /tmp/LTL3149694531515831366.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/LTL2852972650743207469.gal, -t, CGAL, -LTL, /tmp/LTL3149694531515831366.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2852972650743207469.gal -t CGAL -LTL /tmp/LTL3149694531515831366.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((((G("(i1.u26.p82==1)"))&&(F("((i11.u199.p624==0)||(i7.u119.p375==1))")))||((X(X("((i4.u65.p204==0)||(i17.u284.p893==1))")))&&(("((i7.u119.p375==0)&&(i11.u199.p624==1))")U(X("((i4.u75.p237==0)||(i17.u284.p892==1))"))))))
Formula 0 simplified : !((G"(i1.u26.p82==1)" & F"((i11.u199.p624==0)||(i7.u119.p375==1))") | (XX"((i4.u65.p204==0)||(i17.u284.p893==1))" & ("((i7.u119.p375==0)&&(i11.u199.p624==1))" U X"((i4.u75.p237==0)||(i17.u284.p892==1))")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17148316590084508255
[2021-06-06 02:03:42] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17148316590084508255
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/ltsmin17148316590084508255]
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/ltsmin17148316590084508255] 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/ltsmin17148316590084508255] 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 ShieldPPPt-PT-050A-04 finished in 70502 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1253 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1253/1253 places, 902/902 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 1250 transition count 900
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 3 place count 1250 transition count 898
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 1248 transition count 898
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 1247 transition count 897
Applied a total of 9 rules in 120 ms. Remains 1247 /1253 variables (removed 6) and now considering 897/902 (removed 5) transitions.
// Phase 1: matrix 897 rows 1247 cols
[2021-06-06 02:03:44] [INFO ] Computed 550 place invariants in 12 ms
[2021-06-06 02:03:44] [INFO ] Implicit Places using invariants in 642 ms returned [1230, 1234]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 643 ms to find 2 implicit places.
[2021-06-06 02:03:44] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 897 rows 1245 cols
[2021-06-06 02:03:44] [INFO ] Computed 548 place invariants in 8 ms
[2021-06-06 02:03:45] [INFO ] Dead Transitions using invariants and state equation in 537 ms returned []
Starting structural reductions, iteration 1 : 1245/1253 places, 897/902 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1243 transition count 895
Applied a total of 4 rules in 64 ms. Remains 1243 /1245 variables (removed 2) and now considering 895/897 (removed 2) transitions.
// Phase 1: matrix 895 rows 1243 cols
[2021-06-06 02:03:45] [INFO ] Computed 548 place invariants in 2 ms
[2021-06-06 02:03:45] [INFO ] Implicit Places using invariants in 609 ms returned []
// Phase 1: matrix 895 rows 1243 cols
[2021-06-06 02:03:46] [INFO ] Computed 548 place invariants in 2 ms
[2021-06-06 02:03:47] [INFO ] Implicit Places using invariants and state equation in 1133 ms returned []
Implicit Place search using SMT with State Equation took 1754 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1243/1253 places, 895/902 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-050A-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s894 0) (EQ s467 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1 reset in 779 ms.
Product exploration explored 100000 steps with 0 reset in 1016 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1 reset in 816 ms.
Product exploration explored 100000 steps with 0 reset in 1061 ms.
[2021-06-06 02:03:51] [INFO ] Flatten gal took : 33 ms
[2021-06-06 02:03:51] [INFO ] Flatten gal took : 32 ms
[2021-06-06 02:03:51] [INFO ] Time to serialize gal into /tmp/LTL3888906915716852170.gal : 4 ms
[2021-06-06 02:03:51] [INFO ] Time to serialize properties into /tmp/LTL16384237701852085131.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/LTL3888906915716852170.gal, -t, CGAL, -LTL, /tmp/LTL16384237701852085131.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/LTL3888906915716852170.gal -t CGAL -LTL /tmp/LTL16384237701852085131.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("((p895==0)||(p468==1))"))))
Formula 0 simplified : !GF"((p895==0)||(p468==1))"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
1307 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,13.188,278132,1,0,7,1.90554e+06,24,0,28997,269234,21
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA ShieldPPPt-PT-050A-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property ShieldPPPt-PT-050A-05 finished in 21984 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1253 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1253/1253 places, 902/902 transitions.
Applied a total of 0 rules in 25 ms. Remains 1253 /1253 variables (removed 0) and now considering 902/902 (removed 0) transitions.
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 02:04:06] [INFO ] Computed 551 place invariants in 2 ms
[2021-06-06 02:04:06] [INFO ] Implicit Places using invariants in 663 ms returned []
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 02:04:06] [INFO ] Computed 551 place invariants in 2 ms
[2021-06-06 02:04:08] [INFO ] Implicit Places using invariants and state equation in 1403 ms returned []
Implicit Place search using SMT with State Equation took 2068 ms to find 0 implicit places.
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 02:04:08] [INFO ] Computed 551 place invariants in 7 ms
[2021-06-06 02:04:08] [INFO ] Dead Transitions using invariants and state equation in 614 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1253/1253 places, 902/902 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-050A-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(OR (EQ s76 0) (EQ s1141 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 2639 ms.
Product exploration explored 100000 steps with 33333 reset in 2720 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 2600 ms.
Product exploration explored 100000 steps with 33333 reset in 2729 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 116 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1253 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1253/1253 places, 902/902 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1253 transition count 902
Deduced a syphon composed of 2 places in 1 ms
Applied a total of 2 rules in 63 ms. Remains 1253 /1253 variables (removed 0) and now considering 902/902 (removed 0) transitions.
[2021-06-06 02:04:19] [INFO ] Redundant transitions in 10 ms returned []
// Phase 1: matrix 902 rows 1253 cols
[2021-06-06 02:04:19] [INFO ] Computed 551 place invariants in 3 ms
[2021-06-06 02:04:20] [INFO ] Dead Transitions using invariants and state equation in 620 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1253/1253 places, 902/902 transitions.
Product exploration explored 100000 steps with 33333 reset in 8360 ms.
Product exploration explored 100000 steps with 33333 reset in 8442 ms.
[2021-06-06 02:04:37] [INFO ] Flatten gal took : 44 ms
[2021-06-06 02:04:37] [INFO ] Flatten gal took : 42 ms
[2021-06-06 02:04:37] [INFO ] Time to serialize gal into /tmp/LTL6927592578255624714.gal : 18 ms
[2021-06-06 02:04:37] [INFO ] Time to serialize properties into /tmp/LTL2566880209389876268.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/LTL6927592578255624714.gal, -t, CGAL, -LTL, /tmp/LTL2566880209389876268.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/LTL6927592578255624714.gal -t CGAL -LTL /tmp/LTL2566880209389876268.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((p76==0)||(p1141==1))")))))
Formula 0 simplified : !XXF"((p76==0)||(p1141==1))"
Detected timeout of ITS tools.
[2021-06-06 02:04:52] [INFO ] Flatten gal took : 42 ms
[2021-06-06 02:04:52] [INFO ] Applying decomposition
[2021-06-06 02:04:52] [INFO ] Flatten gal took : 41 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/graph4421770502613434561.txt, -o, /tmp/graph4421770502613434561.bin, -w, /tmp/graph4421770502613434561.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/graph4421770502613434561.bin, -l, -1, -v, -w, /tmp/graph4421770502613434561.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-06 02:04:52] [INFO ] Decomposing Gal with order
[2021-06-06 02:04:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 02:04:52] [INFO ] Removed a total of 150 redundant transitions.
[2021-06-06 02:04:52] [INFO ] Flatten gal took : 53 ms
[2021-06-06 02:04:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 61 ms.
[2021-06-06 02:04:52] [INFO ] Time to serialize gal into /tmp/LTL16132763324473193872.gal : 8 ms
[2021-06-06 02:04:52] [INFO ] Time to serialize properties into /tmp/LTL6840069445485298474.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/LTL16132763324473193872.gal, -t, CGAL, -LTL, /tmp/LTL6840069445485298474.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL16132763324473193872.gal -t CGAL -LTL /tmp/LTL6840069445485298474.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((i0.u24.p76==0)||(i20.i1.i1.i2.u364.p1141==1))")))))
Formula 0 simplified : !XXF"((i0.u24.p76==0)||(i20.i1.i1.i2.u364.p1141==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10180742887118801643
[2021-06-06 02:05:07] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10180742887118801643
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/ltsmin10180742887118801643]
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/ltsmin10180742887118801643] 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/ltsmin10180742887118801643] 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 ShieldPPPt-PT-050A-12 finished in 63036 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10454552574940522528
[2021-06-06 02:05:09] [INFO ] Computing symmetric may disable matrix : 902 transitions.
[2021-06-06 02:05:09] [INFO ] Applying decomposition
[2021-06-06 02:05:09] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-06-06 02:05:09] [INFO ] Computing symmetric may enable matrix : 902 transitions.
[2021-06-06 02:05:09] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-06-06 02:05:09] [INFO ] Flatten gal took : 41 ms
[2021-06-06 02:05:09] [INFO ] Computing Do-Not-Accords matrix : 902 transitions.
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/graph14596226059727543516.txt, -o, /tmp/graph14596226059727543516.bin, -w, /tmp/graph14596226059727543516.weights], workingDir=null]
[2021-06-06 02:05:09] [INFO ] Computation of Completed DNA matrix. took 25 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-06-06 02:05:09] [INFO ] Built C files in 166ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10454552574940522528
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/ltsmin10454552574940522528]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14596226059727543516.bin, -l, -1, -v, -w, /tmp/graph14596226059727543516.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-06 02:05:09] [INFO ] Decomposing Gal with order
[2021-06-06 02:05:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 02:05:09] [INFO ] Removed a total of 150 redundant transitions.
[2021-06-06 02:05:09] [INFO ] Flatten gal took : 83 ms
[2021-06-06 02:05:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 68 ms.
[2021-06-06 02:05:09] [INFO ] Time to serialize gal into /tmp/LTLCardinality14363247625110590087.gal : 21 ms
[2021-06-06 02:05:09] [INFO ] Time to serialize properties into /tmp/LTLCardinality16116254863406449874.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/LTLCardinality14363247625110590087.gal, -t, CGAL, -LTL, /tmp/LTLCardinality16116254863406449874.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality14363247625110590087.gal -t CGAL -LTL /tmp/LTLCardinality16116254863406449874.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !(((("((i16.u300.p941==0)&&(i12.u202.p631==1))")||((!("((i16.u300.p941==0)&&(i12.u202.p631==1))"))U(("((!((i5.u99.p311==0)||(i5.u99.p311==1)))&&(!((i16.u300.p941==0)&&(i12.u202.p631==1))))")||(G(!("((i16.u300.p941==0)&&(i12.u202.p631==1))"))))))U("((i14.u266.p834==1)&&(i21.u373.p1170==1))")))
Formula 0 simplified : !(("((i16.u300.p941==0)&&(i12.u202.p631==1))" | (!"((i16.u300.p941==0)&&(i12.u202.p631==1))" U ("((!((i5.u99.p311==0)||(i5.u99.p311==1)))&&(!((i16.u300.p941==0)&&(i12.u202.p631==1))))" | G!"((i16.u300.p941==0)&&(i12.u202.p631==1))"))) U "((i14.u266.p834==1)&&(i21.u373.p1170==1))")
Compilation finished in 7682 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin10454552574940522528]
Link finished in 92 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ((!(LTLAPp0==true)||[]((LTLAPp0==true))) U (LTLAPp1==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin10454552574940522528]
LTSmin run took 8608 ms.
FORMULA ShieldPPPt-PT-050A-02 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, ((([]((LTLAPp2==true))&&<>((LTLAPp3==true)))||(X(X((LTLAPp4==true)))&&((LTLAPp5==true) U X((LTLAPp6==true)))))&&!(LTLAPp0==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin10454552574940522528]
LTSmin run took 286 ms.
FORMULA ShieldPPPt-PT-050A-04 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(<>((LTLAPp7==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin10454552574940522528]
LTSmin run took 774 ms.
FORMULA ShieldPPPt-PT-050A-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1622945127726

--------------------
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="ShieldPPPt-PT-050A"
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 ShieldPPPt-PT-050A, 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 r216-tall-162098205800902"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-050A.tgz
mv ShieldPPPt-PT-050A execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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