fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r216-tall-162098204800268
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for ShieldIIPs-PT-020B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16241.995 3600000.00 11386584.00 16571.90 TFT?F?FFFTFTTFTF 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.r216-tall-162098204800268.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)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPs-PT-020B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098204800268
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 708K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 131K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 10K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 91K 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 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 27 11:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 11:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 17:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 17:41 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 332K 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 ShieldIIPs-PT-020B-00
FORMULA_NAME ShieldIIPs-PT-020B-01
FORMULA_NAME ShieldIIPs-PT-020B-02
FORMULA_NAME ShieldIIPs-PT-020B-03
FORMULA_NAME ShieldIIPs-PT-020B-04
FORMULA_NAME ShieldIIPs-PT-020B-05
FORMULA_NAME ShieldIIPs-PT-020B-06
FORMULA_NAME ShieldIIPs-PT-020B-07
FORMULA_NAME ShieldIIPs-PT-020B-08
FORMULA_NAME ShieldIIPs-PT-020B-09
FORMULA_NAME ShieldIIPs-PT-020B-10
FORMULA_NAME ShieldIIPs-PT-020B-11
FORMULA_NAME ShieldIIPs-PT-020B-12
FORMULA_NAME ShieldIIPs-PT-020B-13
FORMULA_NAME ShieldIIPs-PT-020B-14
FORMULA_NAME ShieldIIPs-PT-020B-15

=== Now, execution of the tool begins

BK_START 1621071076998

Running Version 0
[2021-05-15 09:31:30] [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]
[2021-05-15 09:31:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 09:31:31] [INFO ] Load time of PNML (sax parser for PT used): 123 ms
[2021-05-15 09:31:31] [INFO ] Transformed 1203 places.
[2021-05-15 09:31:31] [INFO ] Transformed 1183 transitions.
[2021-05-15 09:31:31] [INFO ] Found NUPN structural information;
[2021-05-15 09:31:31] [INFO ] Parsed PT model containing 1203 places and 1183 transitions in 205 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2021-05-15 09:31:31] [INFO ] Initial state test concluded for 2 properties.
FORMULA ShieldIIPs-PT-020B-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 1203 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1203/1203 places, 1183/1183 transitions.
Discarding 127 places :
Symmetric choice reduction at 0 with 127 rule applications. Total rules 127 place count 1076 transition count 1056
Iterating global reduction 0 with 127 rules applied. Total rules applied 254 place count 1076 transition count 1056
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 255 place count 1075 transition count 1055
Iterating global reduction 0 with 1 rules applied. Total rules applied 256 place count 1075 transition count 1055
Applied a total of 256 rules in 269 ms. Remains 1075 /1203 variables (removed 128) and now considering 1055/1183 (removed 128) transitions.
// Phase 1: matrix 1055 rows 1075 cols
[2021-05-15 09:31:31] [INFO ] Computed 181 place invariants in 25 ms
[2021-05-15 09:31:32] [INFO ] Implicit Places using invariants in 544 ms returned []
// Phase 1: matrix 1055 rows 1075 cols
[2021-05-15 09:31:32] [INFO ] Computed 181 place invariants in 6 ms
[2021-05-15 09:31:32] [INFO ] Implicit Places using invariants and state equation in 858 ms returned []
Implicit Place search using SMT with State Equation took 1427 ms to find 0 implicit places.
// Phase 1: matrix 1055 rows 1075 cols
[2021-05-15 09:31:32] [INFO ] Computed 181 place invariants in 7 ms
[2021-05-15 09:31:33] [INFO ] Dead Transitions using invariants and state equation in 559 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1075/1203 places, 1055/1183 transitions.
[2021-05-15 09:31:33] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-15 09:31:33] [INFO ] Flatten gal took : 123 ms
FORMULA ShieldIIPs-PT-020B-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-15 09:31:33] [INFO ] Flatten gal took : 68 ms
[2021-05-15 09:31:34] [INFO ] Input system was already deterministic with 1055 transitions.
Incomplete random walk after 100000 steps, including 40 resets, run finished after 890 ms. (steps per millisecond=112 ) properties (out of 14) seen :12
Running SMT prover for 2 properties.
// Phase 1: matrix 1055 rows 1075 cols
[2021-05-15 09:31:34] [INFO ] Computed 181 place invariants in 30 ms
[2021-05-15 09:31:35] [INFO ] [Real]Absence check using 181 positive place invariants in 46 ms returned sat
[2021-05-15 09:31:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 09:31:35] [INFO ] [Real]Absence check using state equation in 363 ms returned sat
[2021-05-15 09:31:37] [INFO ] Deduced a trap composed of 20 places in 2008 ms of which 6 ms to minimize.
[2021-05-15 09:31:37] [INFO ] Deduced a trap composed of 24 places in 247 ms of which 2 ms to minimize.
[2021-05-15 09:31:38] [INFO ] Deduced a trap composed of 26 places in 243 ms of which 1 ms to minimize.
[2021-05-15 09:31:38] [INFO ] Deduced a trap composed of 35 places in 273 ms of which 0 ms to minimize.
[2021-05-15 09:31:38] [INFO ] Deduced a trap composed of 29 places in 199 ms of which 1 ms to minimize.
[2021-05-15 09:31:38] [INFO ] Deduced a trap composed of 23 places in 216 ms of which 0 ms to minimize.
[2021-05-15 09:31:39] [INFO ] Deduced a trap composed of 24 places in 190 ms of which 1 ms to minimize.
[2021-05-15 09:31:39] [INFO ] Deduced a trap composed of 34 places in 187 ms of which 1 ms to minimize.
[2021-05-15 09:31:39] [INFO ] Deduced a trap composed of 19 places in 194 ms of which 1 ms to minimize.
[2021-05-15 09:31:39] [INFO ] Deduced a trap composed of 20 places in 181 ms of which 1 ms to minimize.
[2021-05-15 09:31:40] [INFO ] Deduced a trap composed of 28 places in 176 ms of which 0 ms to minimize.
[2021-05-15 09:31:40] [INFO ] Deduced a trap composed of 41 places in 178 ms of which 1 ms to minimize.
[2021-05-15 09:31:40] [INFO ] Deduced a trap composed of 29 places in 180 ms of which 1 ms to minimize.
[2021-05-15 09:31:40] [INFO ] Deduced a trap composed of 28 places in 153 ms of which 0 ms to minimize.
[2021-05-15 09:31:40] [INFO ] Deduced a trap composed of 31 places in 152 ms of which 1 ms to minimize.
[2021-05-15 09:31:41] [INFO ] Deduced a trap composed of 24 places in 148 ms of which 0 ms to minimize.
[2021-05-15 09:31:41] [INFO ] Deduced a trap composed of 22 places in 144 ms of which 1 ms to minimize.
[2021-05-15 09:31:41] [INFO ] Deduced a trap composed of 19 places in 133 ms of which 0 ms to minimize.
[2021-05-15 09:31:41] [INFO ] Deduced a trap composed of 23 places in 124 ms of which 1 ms to minimize.
[2021-05-15 09:31:41] [INFO ] Deduced a trap composed of 34 places in 132 ms of which 1 ms to minimize.
[2021-05-15 09:31:42] [INFO ] Deduced a trap composed of 34 places in 128 ms of which 0 ms to minimize.
[2021-05-15 09:31:42] [INFO ] Deduced a trap composed of 35 places in 120 ms of which 1 ms to minimize.
[2021-05-15 09:31:42] [INFO ] Deduced a trap composed of 44 places in 103 ms of which 0 ms to minimize.
[2021-05-15 09:31:42] [INFO ] Deduced a trap composed of 49 places in 100 ms of which 0 ms to minimize.
[2021-05-15 09:31:42] [INFO ] Deduced a trap composed of 41 places in 111 ms of which 0 ms to minimize.
[2021-05-15 09:31:42] [INFO ] Deduced a trap composed of 42 places in 67 ms of which 1 ms to minimize.
[2021-05-15 09:31:42] [INFO ] Trap strengthening (SAT) tested/added 27/26 trap constraints in 7244 ms
[2021-05-15 09:31:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 09:31:43] [INFO ] [Nat]Absence check using 181 positive place invariants in 77 ms returned sat
[2021-05-15 09:31:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 09:31:43] [INFO ] [Nat]Absence check using state equation in 327 ms returned sat
[2021-05-15 09:31:43] [INFO ] Deduced a trap composed of 20 places in 213 ms of which 0 ms to minimize.
[2021-05-15 09:31:43] [INFO ] Deduced a trap composed of 27 places in 167 ms of which 1 ms to minimize.
[2021-05-15 09:31:44] [INFO ] Deduced a trap composed of 20 places in 191 ms of which 1 ms to minimize.
[2021-05-15 09:31:44] [INFO ] Deduced a trap composed of 24 places in 168 ms of which 0 ms to minimize.
[2021-05-15 09:31:44] [INFO ] Deduced a trap composed of 22 places in 154 ms of which 1 ms to minimize.
[2021-05-15 09:31:44] [INFO ] Deduced a trap composed of 19 places in 147 ms of which 1 ms to minimize.
[2021-05-15 09:31:44] [INFO ] Deduced a trap composed of 24 places in 151 ms of which 1 ms to minimize.
[2021-05-15 09:31:44] [INFO ] Deduced a trap composed of 22 places in 152 ms of which 3 ms to minimize.
[2021-05-15 09:31:45] [INFO ] Deduced a trap composed of 22 places in 142 ms of which 1 ms to minimize.
[2021-05-15 09:31:45] [INFO ] Deduced a trap composed of 31 places in 130 ms of which 0 ms to minimize.
[2021-05-15 09:31:45] [INFO ] Deduced a trap composed of 33 places in 135 ms of which 1 ms to minimize.
[2021-05-15 09:31:45] [INFO ] Deduced a trap composed of 27 places in 141 ms of which 0 ms to minimize.
[2021-05-15 09:31:45] [INFO ] Deduced a trap composed of 37 places in 119 ms of which 1 ms to minimize.
[2021-05-15 09:31:46] [INFO ] Deduced a trap composed of 40 places in 140 ms of which 1 ms to minimize.
[2021-05-15 09:31:46] [INFO ] Deduced a trap composed of 24 places in 136 ms of which 0 ms to minimize.
[2021-05-15 09:31:46] [INFO ] Deduced a trap composed of 29 places in 125 ms of which 0 ms to minimize.
[2021-05-15 09:31:46] [INFO ] Deduced a trap composed of 31 places in 123 ms of which 0 ms to minimize.
[2021-05-15 09:31:46] [INFO ] Deduced a trap composed of 29 places in 126 ms of which 0 ms to minimize.
[2021-05-15 09:31:46] [INFO ] Deduced a trap composed of 22 places in 132 ms of which 1 ms to minimize.
[2021-05-15 09:31:46] [INFO ] Deduced a trap composed of 26 places in 148 ms of which 0 ms to minimize.
[2021-05-15 09:31:47] [INFO ] Deduced a trap composed of 41 places in 118 ms of which 0 ms to minimize.
[2021-05-15 09:31:47] [INFO ] Deduced a trap composed of 27 places in 134 ms of which 1 ms to minimize.
[2021-05-15 09:31:47] [INFO ] Deduced a trap composed of 36 places in 133 ms of which 0 ms to minimize.
[2021-05-15 09:31:47] [INFO ] Deduced a trap composed of 23 places in 130 ms of which 0 ms to minimize.
[2021-05-15 09:31:47] [INFO ] Deduced a trap composed of 15 places in 126 ms of which 1 ms to minimize.
[2021-05-15 09:31:47] [INFO ] Deduced a trap composed of 28 places in 113 ms of which 1 ms to minimize.
[2021-05-15 09:31:48] [INFO ] Deduced a trap composed of 33 places in 124 ms of which 1 ms to minimize.
[2021-05-15 09:31:48] [INFO ] Deduced a trap composed of 29 places in 121 ms of which 0 ms to minimize.
[2021-05-15 09:31:48] [INFO ] Deduced a trap composed of 41 places in 119 ms of which 1 ms to minimize.
[2021-05-15 09:31:48] [INFO ] Deduced a trap composed of 27 places in 117 ms of which 8 ms to minimize.
[2021-05-15 09:31:48] [INFO ] Deduced a trap composed of 42 places in 111 ms of which 1 ms to minimize.
[2021-05-15 09:31:48] [INFO ] Deduced a trap composed of 38 places in 124 ms of which 0 ms to minimize.
[2021-05-15 09:31:48] [INFO ] Deduced a trap composed of 33 places in 128 ms of which 0 ms to minimize.
[2021-05-15 09:31:49] [INFO ] Deduced a trap composed of 37 places in 119 ms of which 1 ms to minimize.
[2021-05-15 09:31:49] [INFO ] Deduced a trap composed of 48 places in 111 ms of which 0 ms to minimize.
[2021-05-15 09:31:49] [INFO ] Deduced a trap composed of 23 places in 100 ms of which 1 ms to minimize.
[2021-05-15 09:31:49] [INFO ] Deduced a trap composed of 26 places in 109 ms of which 1 ms to minimize.
[2021-05-15 09:31:49] [INFO ] Deduced a trap composed of 51 places in 96 ms of which 1 ms to minimize.
[2021-05-15 09:31:49] [INFO ] Trap strengthening (SAT) tested/added 39/38 trap constraints in 6368 ms
[2021-05-15 09:31:49] [INFO ] Computed and/alt/rep : 1054/2355/1054 causal constraints (skipped 0 transitions) in 71 ms.
[2021-05-15 09:32:02] [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 0
[2021-05-15 09:32:03] [INFO ] [Real]Absence check using 181 positive place invariants in 54 ms returned sat
[2021-05-15 09:32:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 09:32:03] [INFO ] [Real]Absence check using state equation in 323 ms returned sat
[2021-05-15 09:32:03] [INFO ] Solution in real domain found non-integer solution.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 1075 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1075/1075 places, 1055/1055 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 1074 transition count 954
Reduce places removed 100 places and 0 transitions.
Iterating post reduction 1 with 100 rules applied. Total rules applied 200 place count 974 transition count 954
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 200 place count 974 transition count 853
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 402 place count 873 transition count 853
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 414 place count 861 transition count 841
Iterating global reduction 2 with 12 rules applied. Total rules applied 426 place count 861 transition count 841
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 426 place count 861 transition count 836
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 436 place count 856 transition count 836
Performed 352 Post agglomeration using F-continuation condition.Transition count delta: 352
Deduced a syphon composed of 352 places in 1 ms
Reduce places removed 352 places and 0 transitions.
Iterating global reduction 2 with 704 rules applied. Total rules applied 1140 place count 504 transition count 484
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 1141 place count 503 transition count 483
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1142 place count 502 transition count 483
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1143 place count 501 transition count 482
Applied a total of 1143 rules in 205 ms. Remains 501 /1075 variables (removed 574) and now considering 482/1055 (removed 573) transitions.
// Phase 1: matrix 482 rows 501 cols
[2021-05-15 09:32:09] [INFO ] Computed 180 place invariants in 2 ms
[2021-05-15 09:32:09] [INFO ] Implicit Places using invariants in 227 ms returned []
// Phase 1: matrix 482 rows 501 cols
[2021-05-15 09:32:09] [INFO ] Computed 180 place invariants in 2 ms
[2021-05-15 09:32:10] [INFO ] Implicit Places using invariants and state equation in 462 ms returned []
Implicit Place search using SMT with State Equation took 692 ms to find 0 implicit places.
[2021-05-15 09:32:10] [INFO ] Redundant transitions in 86 ms returned [481]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[481]
// Phase 1: matrix 481 rows 501 cols
[2021-05-15 09:32:10] [INFO ] Computed 180 place invariants in 2 ms
[2021-05-15 09:32:10] [INFO ] Dead Transitions using invariants and state equation in 236 ms returned []
Starting structural reductions, iteration 1 : 501/1075 places, 481/1055 transitions.
Applied a total of 0 rules in 15 ms. Remains 501 /501 variables (removed 0) and now considering 481/481 (removed 0) transitions.
[2021-05-15 09:32:10] [INFO ] Redundant transitions in 63 ms returned []
// Phase 1: matrix 481 rows 501 cols
[2021-05-15 09:32:10] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:32:11] [INFO ] Dead Transitions using invariants and state equation in 281 ms returned []
Finished structural reductions, in 2 iterations. Remains : 501/1075 places, 481/1055 transitions.
Stuttering acceptance computed with spot in 124 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020B-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s303 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1095 steps with 0 reset in 23 ms.
FORMULA ShieldIIPs-PT-020B-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-020B-01 finished in 1786 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 1075 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1075/1075 places, 1055/1055 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1063 transition count 1043
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1063 transition count 1043
Applied a total of 24 rules in 64 ms. Remains 1063 /1075 variables (removed 12) and now considering 1043/1055 (removed 12) transitions.
// Phase 1: matrix 1043 rows 1063 cols
[2021-05-15 09:32:11] [INFO ] Computed 181 place invariants in 4 ms
[2021-05-15 09:32:11] [INFO ] Implicit Places using invariants in 298 ms returned []
// Phase 1: matrix 1043 rows 1063 cols
[2021-05-15 09:32:11] [INFO ] Computed 181 place invariants in 4 ms
[2021-05-15 09:32:12] [INFO ] Implicit Places using invariants and state equation in 785 ms returned []
Implicit Place search using SMT with State Equation took 1086 ms to find 0 implicit places.
// Phase 1: matrix 1043 rows 1063 cols
[2021-05-15 09:32:12] [INFO ] Computed 181 place invariants in 6 ms
[2021-05-15 09:32:12] [INFO ] Dead Transitions using invariants and state equation in 602 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1063/1075 places, 1043/1055 transitions.
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020B-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(NEQ s412 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][false, false]]
Product exploration explored 100000 steps with 50000 reset in 951 ms.
Product exploration explored 100000 steps with 50000 reset in 871 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 938 ms.
Product exploration explored 100000 steps with 50000 reset in 939 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 1063 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1063/1063 places, 1043/1043 transitions.
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 1063 transition count 1043
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 43 Pre rules applied. Total rules applied 100 place count 1063 transition count 1050
Deduced a syphon composed of 143 places in 1 ms
Iterating global reduction 1 with 43 rules applied. Total rules applied 143 place count 1063 transition count 1050
Performed 418 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 561 places in 0 ms
Iterating global reduction 1 with 418 rules applied. Total rules applied 561 place count 1063 transition count 1050
Renaming transitions due to excessive name length > 1024 char.
Discarding 139 places :
Symmetric choice reduction at 1 with 139 rule applications. Total rules 700 place count 924 transition count 911
Deduced a syphon composed of 422 places in 0 ms
Iterating global reduction 1 with 139 rules applied. Total rules applied 839 place count 924 transition count 911
Deduced a syphon composed of 422 places in 1 ms
Applied a total of 839 rules in 422 ms. Remains 924 /1063 variables (removed 139) and now considering 911/1043 (removed 132) transitions.
[2021-05-15 09:32:18] [INFO ] Redundant transitions in 56 ms returned [910]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[910]
// Phase 1: matrix 910 rows 924 cols
[2021-05-15 09:32:18] [INFO ] Computed 181 place invariants in 5 ms
[2021-05-15 09:32:19] [INFO ] Dead Transitions using invariants and state equation in 510 ms returned []
Starting structural reductions, iteration 1 : 924/1063 places, 910/1043 transitions.
Deduced a syphon composed of 422 places in 1 ms
Applied a total of 0 rules in 35 ms. Remains 924 /924 variables (removed 0) and now considering 910/910 (removed 0) transitions.
[2021-05-15 09:32:19] [INFO ] Redundant transitions in 51 ms returned []
// Phase 1: matrix 910 rows 924 cols
[2021-05-15 09:32:19] [INFO ] Computed 181 place invariants in 8 ms
[2021-05-15 09:32:19] [INFO ] Dead Transitions using invariants and state equation in 489 ms returned []
Finished structural reductions, in 2 iterations. Remains : 924/1063 places, 910/1043 transitions.
Product exploration explored 100000 steps with 50000 reset in 3803 ms.
Product exploration explored 100000 steps with 50000 reset in 3706 ms.
[2021-05-15 09:32:27] [INFO ] Flatten gal took : 53 ms
[2021-05-15 09:32:27] [INFO ] Flatten gal took : 47 ms
[2021-05-15 09:32:27] [INFO ] Time to serialize gal into /tmp/LTL11496193619701691321.gal : 23 ms
[2021-05-15 09:32:27] [INFO ] Time to serialize properties into /tmp/LTL14994504609089963100.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/LTL11496193619701691321.gal, -t, CGAL, -LTL, /tmp/LTL14994504609089963100.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/LTL11496193619701691321.gal -t CGAL -LTL /tmp/LTL14994504609089963100.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(p461!=1)"))))
Formula 0 simplified : !XF"(p461!=1)"
Detected timeout of ITS tools.
[2021-05-15 09:32:42] [INFO ] Flatten gal took : 46 ms
[2021-05-15 09:32:42] [INFO ] Applying decomposition
[2021-05-15 09:32:42] [INFO ] Flatten gal took : 43 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/graph5618580502512084473.txt, -o, /tmp/graph5618580502512084473.bin, -w, /tmp/graph5618580502512084473.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/graph5618580502512084473.bin, -l, -1, -v, -w, /tmp/graph5618580502512084473.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 09:32:42] [INFO ] Decomposing Gal with order
[2021-05-15 09:32:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 09:32:42] [INFO ] Removed a total of 460 redundant transitions.
[2021-05-15 09:32:42] [INFO ] Flatten gal took : 108 ms
[2021-05-15 09:32:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2021-05-15 09:32:42] [INFO ] Time to serialize gal into /tmp/LTL15886623663432579715.gal : 16 ms
[2021-05-15 09:32:43] [INFO ] Time to serialize properties into /tmp/LTL42845845463155868.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/LTL15886623663432579715.gal, -t, CGAL, -LTL, /tmp/LTL42845845463155868.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/LTL15886623663432579715.gal -t CGAL -LTL /tmp/LTL42845845463155868.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("(i7.i1.u157.p461!=1)"))))
Formula 0 simplified : !XF"(i7.i1.u157.p461!=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8072711578967964527
[2021-05-15 09:32:58] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8072711578967964527
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/ltsmin8072711578967964527]
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/ltsmin8072711578967964527] 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/ltsmin8072711578967964527] 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 ShieldIIPs-PT-020B-02 finished in 47871 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 1075 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1075/1075 places, 1055/1055 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 1074 transition count 954
Reduce places removed 100 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 101 rules applied. Total rules applied 201 place count 974 transition count 953
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 202 place count 973 transition count 953
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 202 place count 973 transition count 853
Deduced a syphon composed of 100 places in 2 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 402 place count 873 transition count 853
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 413 place count 862 transition count 842
Iterating global reduction 3 with 11 rules applied. Total rules applied 424 place count 862 transition count 842
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 424 place count 862 transition count 836
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 436 place count 856 transition count 836
Performed 351 Post agglomeration using F-continuation condition.Transition count delta: 351
Deduced a syphon composed of 351 places in 1 ms
Reduce places removed 351 places and 0 transitions.
Iterating global reduction 3 with 702 rules applied. Total rules applied 1138 place count 505 transition count 485
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1139 place count 504 transition count 484
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1140 place count 503 transition count 484
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1141 place count 502 transition count 483
Applied a total of 1141 rules in 225 ms. Remains 502 /1075 variables (removed 573) and now considering 483/1055 (removed 572) transitions.
// Phase 1: matrix 483 rows 502 cols
[2021-05-15 09:32:59] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:32:59] [INFO ] Implicit Places using invariants in 211 ms returned []
// Phase 1: matrix 483 rows 502 cols
[2021-05-15 09:32:59] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:32:59] [INFO ] Implicit Places using invariants and state equation in 394 ms returned []
Implicit Place search using SMT with State Equation took 613 ms to find 0 implicit places.
[2021-05-15 09:33:00] [INFO ] Redundant transitions in 75 ms returned [482]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[482]
// Phase 1: matrix 482 rows 502 cols
[2021-05-15 09:33:00] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:33:00] [INFO ] Dead Transitions using invariants and state equation in 241 ms returned []
Starting structural reductions, iteration 1 : 502/1075 places, 482/1055 transitions.
Applied a total of 0 rules in 10 ms. Remains 502 /502 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2021-05-15 09:33:00] [INFO ] Redundant transitions in 51 ms returned []
// Phase 1: matrix 482 rows 502 cols
[2021-05-15 09:33:00] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:33:00] [INFO ] Dead Transitions using invariants and state equation in 200 ms returned []
Finished structural reductions, in 2 iterations. Remains : 502/1075 places, 482/1055 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020B-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s93 0) (EQ s208 1) (EQ s302 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 331 reset in 589 ms.
Product exploration explored 100000 steps with 369 reset in 733 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 54 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 324 reset in 532 ms.
Product exploration explored 100000 steps with 316 reset in 609 ms.
[2021-05-15 09:33:03] [INFO ] Flatten gal took : 21 ms
[2021-05-15 09:33:03] [INFO ] Flatten gal took : 21 ms
[2021-05-15 09:33:03] [INFO ] Time to serialize gal into /tmp/LTL7137708936981265901.gal : 3 ms
[2021-05-15 09:33:03] [INFO ] Time to serialize properties into /tmp/LTL13138816981706623398.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/LTL7137708936981265901.gal, -t, CGAL, -LTL, /tmp/LTL13138816981706623398.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/LTL7137708936981265901.gal -t CGAL -LTL /tmp/LTL13138816981706623398.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(((p234==0)||(p510==1))||(p724==1))"))))
Formula 0 simplified : !GF"(((p234==0)||(p510==1))||(p724==1))"
Detected timeout of ITS tools.
[2021-05-15 09:33:18] [INFO ] Flatten gal took : 23 ms
[2021-05-15 09:33:18] [INFO ] Applying decomposition
[2021-05-15 09:33:18] [INFO ] Flatten gal took : 19 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/graph16202471829577594910.txt, -o, /tmp/graph16202471829577594910.bin, -w, /tmp/graph16202471829577594910.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/graph16202471829577594910.bin, -l, -1, -v, -w, /tmp/graph16202471829577594910.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 09:33:18] [INFO ] Decomposing Gal with order
[2021-05-15 09:33:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 09:33:18] [INFO ] Removed a total of 315 redundant transitions.
[2021-05-15 09:33:18] [INFO ] Flatten gal took : 34 ms
[2021-05-15 09:33:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 300 labels/synchronizations in 8 ms.
[2021-05-15 09:33:18] [INFO ] Time to serialize gal into /tmp/LTL5476637672670275228.gal : 4 ms
[2021-05-15 09:33:18] [INFO ] Time to serialize properties into /tmp/LTL1534335913034058158.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/LTL5476637672670275228.gal, -t, CGAL, -LTL, /tmp/LTL1534335913034058158.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/LTL5476637672670275228.gal -t CGAL -LTL /tmp/LTL1534335913034058158.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F("(((i3.u34.p234==0)||(i8.i1.u74.p510==1))||(i11.i0.u108.p724==1))"))))
Formula 0 simplified : !GF"(((i3.u34.p234==0)||(i8.i1.u74.p510==1))||(i11.i0.u108.p724==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10898399955782373073
[2021-05-15 09:33:33] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10898399955782373073
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/ltsmin10898399955782373073]
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/ltsmin10898399955782373073] 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/ltsmin10898399955782373073] 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 ShieldIIPs-PT-020B-03 finished in 35380 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((p0 U G(p1)) U p2)))], workingDir=/home/mcc/execution]
Support contains 3 out of 1075 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1075/1075 places, 1055/1055 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 1065 transition count 1045
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 1065 transition count 1045
Applied a total of 20 rules in 59 ms. Remains 1065 /1075 variables (removed 10) and now considering 1045/1055 (removed 10) transitions.
// Phase 1: matrix 1045 rows 1065 cols
[2021-05-15 09:33:34] [INFO ] Computed 181 place invariants in 3 ms
[2021-05-15 09:33:34] [INFO ] Implicit Places using invariants in 295 ms returned []
// Phase 1: matrix 1045 rows 1065 cols
[2021-05-15 09:33:34] [INFO ] Computed 181 place invariants in 3 ms
[2021-05-15 09:33:35] [INFO ] Implicit Places using invariants and state equation in 880 ms returned []
Implicit Place search using SMT with State Equation took 1178 ms to find 0 implicit places.
// Phase 1: matrix 1045 rows 1065 cols
[2021-05-15 09:33:35] [INFO ] Computed 181 place invariants in 3 ms
[2021-05-15 09:33:36] [INFO ] Dead Transitions using invariants and state equation in 531 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1065/1075 places, 1045/1055 transitions.
Stuttering acceptance computed with spot in 146 ms :[(NOT p2), (NOT p2), true, (NOT p1), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-020B-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p2) p0), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}, { cond=(AND p1 p0), acceptance={} source=4 dest: 4}]], initial=0, aps=[p2:(EQ s524 1), p1:(OR (EQ s1052 0) (EQ s100 1)), p0:(AND (EQ s100 0) (EQ s1052 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 15531 steps with 6 reset in 93 ms.
FORMULA ShieldIIPs-PT-020B-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-020B-04 finished in 2033 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((G(p1)||p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1075 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1075/1075 places, 1055/1055 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 1074 transition count 953
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 1 with 101 rules applied. Total rules applied 202 place count 973 transition count 953
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 202 place count 973 transition count 852
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 404 place count 872 transition count 852
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 417 place count 859 transition count 839
Iterating global reduction 2 with 13 rules applied. Total rules applied 430 place count 859 transition count 839
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 430 place count 859 transition count 833
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 442 place count 853 transition count 833
Performed 346 Post agglomeration using F-continuation condition.Transition count delta: 346
Deduced a syphon composed of 346 places in 1 ms
Reduce places removed 346 places and 0 transitions.
Iterating global reduction 2 with 692 rules applied. Total rules applied 1134 place count 507 transition count 487
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 1135 place count 506 transition count 486
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1136 place count 505 transition count 486
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1137 place count 504 transition count 485
Applied a total of 1137 rules in 94 ms. Remains 504 /1075 variables (removed 571) and now considering 485/1055 (removed 570) transitions.
// Phase 1: matrix 485 rows 504 cols
[2021-05-15 09:33:36] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:33:36] [INFO ] Implicit Places using invariants in 223 ms returned []
// Phase 1: matrix 485 rows 504 cols
[2021-05-15 09:33:36] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:33:37] [INFO ] Implicit Places using invariants and state equation in 453 ms returned []
Implicit Place search using SMT with State Equation took 678 ms to find 0 implicit places.
[2021-05-15 09:33:37] [INFO ] Redundant transitions in 67 ms returned [484]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[484]
// Phase 1: matrix 484 rows 504 cols
[2021-05-15 09:33:37] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:33:37] [INFO ] Dead Transitions using invariants and state equation in 249 ms returned []
Starting structural reductions, iteration 1 : 504/1075 places, 484/1055 transitions.
Applied a total of 0 rules in 9 ms. Remains 504 /504 variables (removed 0) and now considering 484/484 (removed 0) transitions.
[2021-05-15 09:33:37] [INFO ] Redundant transitions in 49 ms returned []
// Phase 1: matrix 484 rows 504 cols
[2021-05-15 09:33:37] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:33:37] [INFO ] Dead Transitions using invariants and state equation in 265 ms returned []
Finished structural reductions, in 2 iterations. Remains : 504/1075 places, 484/1055 transitions.
Stuttering acceptance computed with spot in 58 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldIIPs-PT-020B-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s368 0) (EQ s392 1)), p0:(OR (EQ s245 0) (EQ s280 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 95 reset in 553 ms.
Product exploration explored 100000 steps with 95 reset in 620 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 95 reset in 534 ms.
Product exploration explored 100000 steps with 95 reset in 622 ms.
[2021-05-15 09:33:40] [INFO ] Flatten gal took : 20 ms
[2021-05-15 09:33:40] [INFO ] Flatten gal took : 19 ms
[2021-05-15 09:33:40] [INFO ] Time to serialize gal into /tmp/LTL11118868313230600574.gal : 3 ms
[2021-05-15 09:33:40] [INFO ] Time to serialize properties into /tmp/LTL17229353090106579574.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/LTL11118868313230600574.gal, -t, CGAL, -LTL, /tmp/LTL17229353090106579574.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/LTL11118868313230600574.gal -t CGAL -LTL /tmp/LTL17229353090106579574.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("((p592==0)||(p677==1))")||(G("((p875==0)||(p931==1))"))))))
Formula 0 simplified : !GF("((p592==0)||(p677==1))" | G"((p875==0)||(p931==1))")
Detected timeout of ITS tools.
[2021-05-15 09:33:55] [INFO ] Flatten gal took : 24 ms
[2021-05-15 09:33:55] [INFO ] Applying decomposition
[2021-05-15 09:33:55] [INFO ] Flatten gal took : 20 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/graph14172552204391254481.txt, -o, /tmp/graph14172552204391254481.bin, -w, /tmp/graph14172552204391254481.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/graph14172552204391254481.bin, -l, -1, -v, -w, /tmp/graph14172552204391254481.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 09:33:55] [INFO ] Decomposing Gal with order
[2021-05-15 09:33:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 09:33:55] [INFO ] Removed a total of 317 redundant transitions.
[2021-05-15 09:33:55] [INFO ] Flatten gal took : 34 ms
[2021-05-15 09:33:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 302 labels/synchronizations in 7 ms.
[2021-05-15 09:33:55] [INFO ] Time to serialize gal into /tmp/LTL5987970098026529099.gal : 4 ms
[2021-05-15 09:33:55] [INFO ] Time to serialize properties into /tmp/LTL4925745707300944872.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/LTL5987970098026529099.gal, -t, CGAL, -LTL, /tmp/LTL4925745707300944872.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/LTL5987970098026529099.gal -t CGAL -LTL /tmp/LTL4925745707300944872.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F(("((i9.i1.u89.p592==0)||(i11.i0.u101.p677==1))")||(G("((i14.i2.u134.p875==0)||(i15.i0.u142.p931==1))"))))))
Formula 0 simplified : !GF("((i9.i1.u89.p592==0)||(i11.i0.u101.p677==1))" | G"((i14.i2.u134.p875==0)||(i15.i0.u142.p931==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5981460452233628107
[2021-05-15 09:34:10] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5981460452233628107
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/ltsmin5981460452233628107]
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/ltsmin5981460452233628107] 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/ltsmin5981460452233628107] 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 ShieldIIPs-PT-020B-05 finished in 35280 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 5 out of 1075 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1075/1075 places, 1055/1055 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 99 transitions
Trivial Post-agglo rules discarded 99 transitions
Performed 99 trivial Post agglomeration. Transition count delta: 99
Iterating post reduction 0 with 99 rules applied. Total rules applied 99 place count 1074 transition count 955
Reduce places removed 99 places and 0 transitions.
Iterating post reduction 1 with 99 rules applied. Total rules applied 198 place count 975 transition count 955
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 198 place count 975 transition count 855
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 398 place count 875 transition count 855
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 410 place count 863 transition count 843
Iterating global reduction 2 with 12 rules applied. Total rules applied 422 place count 863 transition count 843
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 422 place count 863 transition count 837
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 434 place count 857 transition count 837
Performed 348 Post agglomeration using F-continuation condition.Transition count delta: 348
Deduced a syphon composed of 348 places in 1 ms
Reduce places removed 348 places and 0 transitions.
Iterating global reduction 2 with 696 rules applied. Total rules applied 1130 place count 509 transition count 489
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 1131 place count 508 transition count 488
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1132 place count 507 transition count 488
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1133 place count 506 transition count 487
Applied a total of 1133 rules in 93 ms. Remains 506 /1075 variables (removed 569) and now considering 487/1055 (removed 568) transitions.
// Phase 1: matrix 487 rows 506 cols
[2021-05-15 09:34:11] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:34:12] [INFO ] Implicit Places using invariants in 219 ms returned []
// Phase 1: matrix 487 rows 506 cols
[2021-05-15 09:34:12] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:34:12] [INFO ] Implicit Places using invariants and state equation in 423 ms returned []
Implicit Place search using SMT with State Equation took 644 ms to find 0 implicit places.
[2021-05-15 09:34:12] [INFO ] Redundant transitions in 36 ms returned [486]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[486]
// Phase 1: matrix 486 rows 506 cols
[2021-05-15 09:34:12] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:34:12] [INFO ] Dead Transitions using invariants and state equation in 264 ms returned []
Starting structural reductions, iteration 1 : 506/1075 places, 486/1055 transitions.
Applied a total of 0 rules in 8 ms. Remains 506 /506 variables (removed 0) and now considering 486/486 (removed 0) transitions.
[2021-05-15 09:34:12] [INFO ] Redundant transitions in 35 ms returned []
// Phase 1: matrix 486 rows 506 cols
[2021-05-15 09:34:12] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:34:13] [INFO ] Dead Transitions using invariants and state equation in 236 ms returned []
Finished structural reductions, in 2 iterations. Remains : 506/1075 places, 486/1055 transitions.
Stuttering acceptance computed with spot in 36 ms :[true, (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020B-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (OR (EQ s173 0) (EQ s174 1)) (OR (NEQ s450 1) (AND (NEQ s430 0) (NEQ s458 1))))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 1 ms.
FORMULA ShieldIIPs-PT-020B-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-020B-06 finished in 1407 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 1075 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1075/1075 places, 1055/1055 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 99 transitions
Trivial Post-agglo rules discarded 99 transitions
Performed 99 trivial Post agglomeration. Transition count delta: 99
Iterating post reduction 0 with 99 rules applied. Total rules applied 99 place count 1074 transition count 955
Reduce places removed 99 places and 0 transitions.
Iterating post reduction 1 with 99 rules applied. Total rules applied 198 place count 975 transition count 955
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 198 place count 975 transition count 854
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 400 place count 874 transition count 854
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 412 place count 862 transition count 842
Iterating global reduction 2 with 12 rules applied. Total rules applied 424 place count 862 transition count 842
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 424 place count 862 transition count 837
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 434 place count 857 transition count 837
Performed 348 Post agglomeration using F-continuation condition.Transition count delta: 348
Deduced a syphon composed of 348 places in 1 ms
Reduce places removed 348 places and 0 transitions.
Iterating global reduction 2 with 696 rules applied. Total rules applied 1130 place count 509 transition count 489
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 1131 place count 508 transition count 488
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1132 place count 507 transition count 488
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1133 place count 506 transition count 487
Applied a total of 1133 rules in 103 ms. Remains 506 /1075 variables (removed 569) and now considering 487/1055 (removed 568) transitions.
// Phase 1: matrix 487 rows 506 cols
[2021-05-15 09:34:13] [INFO ] Computed 180 place invariants in 42 ms
[2021-05-15 09:34:13] [INFO ] Implicit Places using invariants in 242 ms returned []
// Phase 1: matrix 487 rows 506 cols
[2021-05-15 09:34:13] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:34:14] [INFO ] Implicit Places using invariants and state equation in 480 ms returned []
Implicit Place search using SMT with State Equation took 724 ms to find 0 implicit places.
[2021-05-15 09:34:14] [INFO ] Redundant transitions in 36 ms returned [486]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[486]
// Phase 1: matrix 486 rows 506 cols
[2021-05-15 09:34:14] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:34:14] [INFO ] Dead Transitions using invariants and state equation in 266 ms returned []
Starting structural reductions, iteration 1 : 506/1075 places, 486/1055 transitions.
Applied a total of 0 rules in 8 ms. Remains 506 /506 variables (removed 0) and now considering 486/486 (removed 0) transitions.
[2021-05-15 09:34:14] [INFO ] Redundant transitions in 47 ms returned []
// Phase 1: matrix 486 rows 506 cols
[2021-05-15 09:34:14] [INFO ] Computed 180 place invariants in 1 ms
[2021-05-15 09:34:14] [INFO ] Dead Transitions using invariants and state equation in 255 ms returned []
Finished structural reductions, in 2 iterations. Remains : 506/1075 places, 486/1055 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020B-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s382 0) (EQ s400 1) (EQ s325 0) (EQ s105 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1079 steps with 0 reset in 6 ms.
FORMULA ShieldIIPs-PT-020B-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-020B-07 finished in 1506 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1075 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1075/1075 places, 1055/1055 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1063 transition count 1043
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1063 transition count 1043
Applied a total of 24 rules in 35 ms. Remains 1063 /1075 variables (removed 12) and now considering 1043/1055 (removed 12) transitions.
// Phase 1: matrix 1043 rows 1063 cols
[2021-05-15 09:34:14] [INFO ] Computed 181 place invariants in 3 ms
[2021-05-15 09:34:15] [INFO ] Implicit Places using invariants in 328 ms returned []
// Phase 1: matrix 1043 rows 1063 cols
[2021-05-15 09:34:15] [INFO ] Computed 181 place invariants in 9 ms
[2021-05-15 09:34:15] [INFO ] Implicit Places using invariants and state equation in 895 ms returned []
Implicit Place search using SMT with State Equation took 1225 ms to find 0 implicit places.
// Phase 1: matrix 1043 rows 1063 cols
[2021-05-15 09:34:15] [INFO ] Computed 181 place invariants in 10 ms
[2021-05-15 09:34:16] [INFO ] Dead Transitions using invariants and state equation in 540 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1063/1075 places, 1043/1055 transitions.
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020B-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (NEQ s850 0) (NEQ s96 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-020B-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-020B-08 finished in 1895 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 1075 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1075/1075 places, 1055/1055 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1062 transition count 1042
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1062 transition count 1042
Applied a total of 26 rules in 34 ms. Remains 1062 /1075 variables (removed 13) and now considering 1042/1055 (removed 13) transitions.
// Phase 1: matrix 1042 rows 1062 cols
[2021-05-15 09:34:16] [INFO ] Computed 181 place invariants in 2 ms
[2021-05-15 09:34:16] [INFO ] Implicit Places using invariants in 300 ms returned []
// Phase 1: matrix 1042 rows 1062 cols
[2021-05-15 09:34:16] [INFO ] Computed 181 place invariants in 2 ms
[2021-05-15 09:34:17] [INFO ] Implicit Places using invariants and state equation in 834 ms returned []
Implicit Place search using SMT with State Equation took 1148 ms to find 0 implicit places.
// Phase 1: matrix 1042 rows 1062 cols
[2021-05-15 09:34:17] [INFO ] Computed 181 place invariants in 3 ms
[2021-05-15 09:34:18] [INFO ] Dead Transitions using invariants and state equation in 607 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1062/1075 places, 1042/1055 transitions.
Stuttering acceptance computed with spot in 162 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020B-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:(EQ s201 0)], 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 652 ms.
Product exploration explored 100000 steps with 33333 reset in 673 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 675 ms.
Product exploration explored 100000 steps with 33333 reset in 696 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 1062 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1062/1062 places, 1042/1042 transitions.
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 1062 transition count 1042
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 42 Pre rules applied. Total rules applied 100 place count 1062 transition count 1047
Deduced a syphon composed of 142 places in 2 ms
Iterating global reduction 1 with 42 rules applied. Total rules applied 142 place count 1062 transition count 1047
Performed 418 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 560 places in 1 ms
Iterating global reduction 1 with 418 rules applied. Total rules applied 560 place count 1062 transition count 1047
Renaming transitions due to excessive name length > 1024 char.
Discarding 140 places :
Symmetric choice reduction at 1 with 140 rule applications. Total rules 700 place count 922 transition count 907
Deduced a syphon composed of 420 places in 0 ms
Iterating global reduction 1 with 140 rules applied. Total rules applied 840 place count 922 transition count 907
Deduced a syphon composed of 420 places in 0 ms
Applied a total of 840 rules in 156 ms. Remains 922 /1062 variables (removed 140) and now considering 907/1042 (removed 135) transitions.
[2021-05-15 09:34:21] [INFO ] Redundant transitions in 54 ms returned [906]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[906]
// Phase 1: matrix 906 rows 922 cols
[2021-05-15 09:34:21] [INFO ] Computed 181 place invariants in 4 ms
[2021-05-15 09:34:22] [INFO ] Dead Transitions using invariants and state equation in 410 ms returned []
Starting structural reductions, iteration 1 : 922/1062 places, 906/1042 transitions.
Deduced a syphon composed of 420 places in 1 ms
Applied a total of 0 rules in 18 ms. Remains 922 /922 variables (removed 0) and now considering 906/906 (removed 0) transitions.
[2021-05-15 09:34:22] [INFO ] Redundant transitions in 51 ms returned []
// Phase 1: matrix 906 rows 922 cols
[2021-05-15 09:34:22] [INFO ] Computed 181 place invariants in 4 ms
[2021-05-15 09:34:22] [INFO ] Dead Transitions using invariants and state equation in 448 ms returned []
Finished structural reductions, in 2 iterations. Remains : 922/1062 places, 906/1042 transitions.
Product exploration explored 100000 steps with 33333 reset in 2653 ms.
Product exploration explored 100000 steps with 33333 reset in 2629 ms.
[2021-05-15 09:34:27] [INFO ] Flatten gal took : 30 ms
[2021-05-15 09:34:28] [INFO ] Flatten gal took : 30 ms
[2021-05-15 09:34:28] [INFO ] Time to serialize gal into /tmp/LTL16327167822229627330.gal : 3 ms
[2021-05-15 09:34:28] [INFO ] Time to serialize properties into /tmp/LTL6647878964274937723.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/LTL16327167822229627330.gal, -t, CGAL, -LTL, /tmp/LTL6647878964274937723.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/LTL16327167822229627330.gal -t CGAL -LTL /tmp/LTL6647878964274937723.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(p222==0)")))))
Formula 0 simplified : !XXF"(p222==0)"
Detected timeout of ITS tools.
[2021-05-15 09:34:43] [INFO ] Flatten gal took : 43 ms
[2021-05-15 09:34:43] [INFO ] Applying decomposition
[2021-05-15 09:34:43] [INFO ] Flatten gal took : 36 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/graph9443561261595750991.txt, -o, /tmp/graph9443561261595750991.bin, -w, /tmp/graph9443561261595750991.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/graph9443561261595750991.bin, -l, -1, -v, -w, /tmp/graph9443561261595750991.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 09:34:43] [INFO ] Decomposing Gal with order
[2021-05-15 09:34:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 09:34:43] [INFO ] Removed a total of 460 redundant transitions.
[2021-05-15 09:34:43] [INFO ] Flatten gal took : 58 ms
[2021-05-15 09:34:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2021-05-15 09:34:43] [INFO ] Time to serialize gal into /tmp/LTL17196502789949793734.gal : 10 ms
[2021-05-15 09:34:43] [INFO ] Time to serialize properties into /tmp/LTL2664017879739920878.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/LTL17196502789949793734.gal, -t, CGAL, -LTL, /tmp/LTL2664017879739920878.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/LTL17196502789949793734.gal -t CGAL -LTL /tmp/LTL2664017879739920878.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(i3.i4.u75.p222==0)")))))
Formula 0 simplified : !XXF"(i3.i4.u75.p222==0)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1217782839302488163
[2021-05-15 09:34:58] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1217782839302488163
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/ltsmin1217782839302488163]
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/ltsmin1217782839302488163] 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/ltsmin1217782839302488163] 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 ShieldIIPs-PT-020B-12 finished in 42803 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((X(p1)||p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 1075 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1075/1075 places, 1055/1055 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1063 transition count 1043
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1063 transition count 1043
Applied a total of 24 rules in 35 ms. Remains 1063 /1075 variables (removed 12) and now considering 1043/1055 (removed 12) transitions.
// Phase 1: matrix 1043 rows 1063 cols
[2021-05-15 09:34:59] [INFO ] Computed 181 place invariants in 2 ms
[2021-05-15 09:34:59] [INFO ] Implicit Places using invariants in 334 ms returned []
// Phase 1: matrix 1043 rows 1063 cols
[2021-05-15 09:34:59] [INFO ] Computed 181 place invariants in 2 ms
[2021-05-15 09:35:00] [INFO ] Implicit Places using invariants and state equation in 952 ms returned []
Implicit Place search using SMT with State Equation took 1288 ms to find 0 implicit places.
// Phase 1: matrix 1043 rows 1063 cols
[2021-05-15 09:35:00] [INFO ] Computed 181 place invariants in 2 ms
[2021-05-15 09:35:01] [INFO ] Dead Transitions using invariants and state equation in 554 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1063/1075 places, 1043/1055 transitions.
Stuttering acceptance computed with spot in 3213 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), true]
Running random walk in product with property : ShieldIIPs-PT-020B-13 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) 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:(OR (EQ s51 0) (EQ s855 1)), p1:(OR (EQ s540 0) (EQ s717 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 39 reset in 584 ms.
Product exploration explored 100000 steps with 39 reset in 712 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 54 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), true]
Entered a terminal (fully accepting) state of product in 49516 steps with 19 reset in 270 ms.
FORMULA ShieldIIPs-PT-020B-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-020B-13 finished in 6826 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17900175614346943439
[2021-05-15 09:35:06] [INFO ] Computing symmetric may disable matrix : 1055 transitions.
[2021-05-15 09:35:06] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 09:35:06] [INFO ] Computing symmetric may enable matrix : 1055 transitions.
[2021-05-15 09:35:06] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 09:35:06] [INFO ] Applying decomposition
[2021-05-15 09:35:06] [INFO ] Flatten gal took : 28 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/graph12055045435823030419.txt, -o, /tmp/graph12055045435823030419.bin, -w, /tmp/graph12055045435823030419.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/graph12055045435823030419.bin, -l, -1, -v, -w, /tmp/graph12055045435823030419.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 09:35:06] [INFO ] Decomposing Gal with order
[2021-05-15 09:35:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 09:35:06] [INFO ] Computing Do-Not-Accords matrix : 1055 transitions.
[2021-05-15 09:35:06] [INFO ] Computation of Completed DNA matrix. took 33 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 09:35:06] [INFO ] Built C files in 213ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17900175614346943439
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/ltsmin17900175614346943439]
[2021-05-15 09:35:06] [INFO ] Removed a total of 460 redundant transitions.
[2021-05-15 09:35:06] [INFO ] Flatten gal took : 51 ms
[2021-05-15 09:35:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2021-05-15 09:35:06] [INFO ] Time to serialize gal into /tmp/LTLCardinality9603985738635501223.gal : 7 ms
[2021-05-15 09:35:06] [INFO ] Time to serialize properties into /tmp/LTLCardinality11277315392922719958.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/LTLCardinality9603985738635501223.gal, -t, CGAL, -LTL, /tmp/LTLCardinality11277315392922719958.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/LTLCardinality9603985738635501223.gal -t CGAL -LTL /tmp/LTLCardinality11277315392922719958.ltl -c -stutter-deadlock
Read 4 LTL properties
Checking formula 0 : !((X(F("(i8.i3.u158.p461!=1)"))))
Formula 0 simplified : !XF"(i8.i3.u158.p461!=1)"
Compilation finished in 11542 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin17900175614346943439]
Link finished in 96 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin17900175614346943439]
LTSmin run took 2326 ms.
FORMULA ShieldIIPs-PT-020B-02 TRUE 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, -p, --pins-guards, --when, --ltl, [](<>((LTLAPp1==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin17900175614346943439]
WARNING : LTSmin timed out (>360 s) on command 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, [](<>((LTLAPp1==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin17900175614346943439]
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, [](<>(([]((LTLAPp3==true))||(LTLAPp2==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin17900175614346943439]
WARNING : LTSmin timed out (>360 s) on command 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, [](<>(([]((LTLAPp3==true))||(LTLAPp2==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin17900175614346943439]
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(<>((LTLAPp4==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin17900175614346943439]
LTSmin run took 469 ms.
FORMULA ShieldIIPs-PT-020B-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 2880 s
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, [](<>((LTLAPp1==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin17900175614346943439]
Detected timeout of ITS tools.
[2021-05-15 09:56:18] [INFO ] Applying decomposition
[2021-05-15 09:56:19] [INFO ] Flatten gal took : 103 ms
[2021-05-15 09:56:19] [INFO ] Decomposing Gal with order
[2021-05-15 09:56:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 09:56:19] [INFO ] Removed a total of 320 redundant transitions.
[2021-05-15 09:56:19] [INFO ] Flatten gal took : 159 ms
[2021-05-15 09:56:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 400 labels/synchronizations in 132 ms.
[2021-05-15 09:56:19] [INFO ] Time to serialize gal into /tmp/LTLCardinality13967309900002619476.gal : 52 ms
[2021-05-15 09:56:19] [INFO ] Time to serialize properties into /tmp/LTLCardinality8338814077505993794.ltl : 2 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/LTLCardinality13967309900002619476.gal, -t, CGAL, -LTL, /tmp/LTLCardinality8338814077505993794.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/LTLCardinality13967309900002619476.gal -t CGAL -LTL /tmp/LTLCardinality8338814077505993794.ltl -c -stutter-deadlock
Read 2 LTL properties
Checking formula 0 : !((G(F("(((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.u86.p234==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.i1.u166.p510==1))||(i0.i0.i0.i0.i0.i0.i0.i0.i1.u224.p724==1))"))))
Formula 0 simplified : !GF"(((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.u86.p234==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.i1.u166.p510==1))||(i0.i0.i0.i0.i0.i0.i0.i0.i1.u224.p724==1))"
Detected timeout of ITS tools.
[2021-05-15 10:17:32] [INFO ] Flatten gal took : 108 ms
[2021-05-15 10:17:32] [INFO ] Input system was already deterministic with 1055 transitions.
[2021-05-15 10:17:33] [INFO ] Transformed 1075 places.
[2021-05-15 10:17:33] [INFO ] Transformed 1055 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
[2021-05-15 10:17:33] [INFO ] Time to serialize gal into /tmp/LTLCardinality6474386278477178540.gal : 16 ms
[2021-05-15 10:17:33] [INFO ] Time to serialize properties into /tmp/LTLCardinality8917943568886854237.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/LTLCardinality6474386278477178540.gal, -t, CGAL, -LTL, /tmp/LTLCardinality8917943568886854237.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/LTLCardinality6474386278477178540.gal -t CGAL -LTL /tmp/LTLCardinality8917943568886854237.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("(((p234==0)||(p510==1))||(p724==1))"))))
Formula 0 simplified : !GF"(((p234==0)||(p510==1))||(p724==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="ShieldIIPs-PT-020B"
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 ShieldIIPs-PT-020B, 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-162098204800268"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-020B.tgz
mv ShieldIIPs-PT-020B 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 ;