Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r389-oct2-167903713600515.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldPPPs-PT-100A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713600515
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 7.6K Feb 26 02:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 26 02:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 02:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 02:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 02:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 50K Feb 26 02:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 02:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 26 02:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 907K Mar 5 18:23 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 ShieldPPPs-PT-100A-LTLCardinality-00
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-01
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-02
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-03
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-04
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-05
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-06
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-07
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-08
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-09
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-10
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-11
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-12
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-13
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-14
FORMULA_NAME ShieldPPPs-PT-100A-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679210673624

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-100A
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-19 07:24:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-19 07:24:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 07:24:36] [INFO ] Load time of PNML (sax parser for PT used): 214 ms
[2023-03-19 07:24:37] [INFO ] Transformed 3103 places.
[2023-03-19 07:24:37] [INFO ] Transformed 2603 transitions.
[2023-03-19 07:24:37] [INFO ] Found NUPN structural information;
[2023-03-19 07:24:37] [INFO ] Parsed PT model containing 3103 places and 2603 transitions and 10006 arcs in 474 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA ShieldPPPs-PT-100A-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 3103 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 483 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
// Phase 1: matrix 2603 rows 3103 cols
[2023-03-19 07:24:37] [INFO ] Computed 1101 place invariants in 29 ms
[2023-03-19 07:24:40] [INFO ] Implicit Places using invariants in 2460 ms returned []
[2023-03-19 07:24:40] [INFO ] Invariant cache hit.
[2023-03-19 07:24:43] [INFO ] Implicit Places using invariants and state equation in 2945 ms returned []
Implicit Place search using SMT with State Equation took 5452 ms to find 0 implicit places.
[2023-03-19 07:24:43] [INFO ] Invariant cache hit.
[2023-03-19 07:24:46] [INFO ] Dead Transitions using invariants and state equation in 2974 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8929 ms. Remains : 3103/3103 places, 2603/2603 transitions.
Support contains 27 out of 3103 places after structural reductions.
[2023-03-19 07:24:46] [INFO ] Flatten gal took : 334 ms
[2023-03-19 07:24:47] [INFO ] Flatten gal took : 249 ms
[2023-03-19 07:24:47] [INFO ] Input system was already deterministic with 2603 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 622 ms. (steps per millisecond=16 ) properties (out of 16) seen :8
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=62 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-19 07:24:49] [INFO ] Invariant cache hit.
[2023-03-19 07:24:50] [INFO ] [Real]Absence check using 1101 positive place invariants in 288 ms returned sat
[2023-03-19 07:24:54] [INFO ] After 3430ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:6
[2023-03-19 07:24:55] [INFO ] Deduced a trap composed of 18 places in 410 ms of which 10 ms to minimize.
[2023-03-19 07:24:56] [INFO ] Deduced a trap composed of 54 places in 536 ms of which 2 ms to minimize.
[2023-03-19 07:24:56] [INFO ] Deduced a trap composed of 24 places in 154 ms of which 1 ms to minimize.
[2023-03-19 07:24:56] [INFO ] Deduced a trap composed of 30 places in 283 ms of which 24 ms to minimize.
[2023-03-19 07:24:57] [INFO ] Deduced a trap composed of 18 places in 234 ms of which 1 ms to minimize.
[2023-03-19 07:24:57] [INFO ] Deduced a trap composed of 18 places in 202 ms of which 0 ms to minimize.
[2023-03-19 07:24:57] [INFO ] Deduced a trap composed of 18 places in 177 ms of which 1 ms to minimize.
[2023-03-19 07:24:58] [INFO ] Deduced a trap composed of 18 places in 138 ms of which 2 ms to minimize.
[2023-03-19 07:24:58] [INFO ] Deduced a trap composed of 18 places in 179 ms of which 1 ms to minimize.
[2023-03-19 07:24:58] [INFO ] Deduced a trap composed of 18 places in 189 ms of which 1 ms to minimize.
[2023-03-19 07:24:58] [INFO ] Deduced a trap composed of 57 places in 144 ms of which 0 ms to minimize.
[2023-03-19 07:24:59] [INFO ] Deduced a trap composed of 18 places in 130 ms of which 0 ms to minimize.
[2023-03-19 07:24:59] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 4472 ms
[2023-03-19 07:24:59] [INFO ] After 8300ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-19 07:24:59] [INFO ] After 10310ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-19 07:25:01] [INFO ] [Nat]Absence check using 1101 positive place invariants in 323 ms returned sat
[2023-03-19 07:25:04] [INFO ] After 2793ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-19 07:25:05] [INFO ] Deduced a trap composed of 24 places in 219 ms of which 1 ms to minimize.
[2023-03-19 07:25:05] [INFO ] Deduced a trap composed of 30 places in 192 ms of which 0 ms to minimize.
[2023-03-19 07:25:05] [INFO ] Deduced a trap composed of 24 places in 209 ms of which 1 ms to minimize.
[2023-03-19 07:25:06] [INFO ] Deduced a trap composed of 18 places in 273 ms of which 14 ms to minimize.
[2023-03-19 07:25:06] [INFO ] Deduced a trap composed of 24 places in 362 ms of which 1 ms to minimize.
[2023-03-19 07:25:06] [INFO ] Deduced a trap composed of 18 places in 168 ms of which 1 ms to minimize.
[2023-03-19 07:25:07] [INFO ] Deduced a trap composed of 18 places in 240 ms of which 1 ms to minimize.
[2023-03-19 07:25:07] [INFO ] Deduced a trap composed of 18 places in 194 ms of which 1 ms to minimize.
[2023-03-19 07:25:08] [INFO ] Deduced a trap composed of 24 places in 311 ms of which 1 ms to minimize.
[2023-03-19 07:25:08] [INFO ] Deduced a trap composed of 24 places in 120 ms of which 14 ms to minimize.
[2023-03-19 07:25:08] [INFO ] Deduced a trap composed of 23 places in 139 ms of which 1 ms to minimize.
[2023-03-19 07:25:08] [INFO ] Deduced a trap composed of 23 places in 127 ms of which 0 ms to minimize.
[2023-03-19 07:25:09] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 1 ms to minimize.
[2023-03-19 07:25:09] [INFO ] Deduced a trap composed of 18 places in 69 ms of which 1 ms to minimize.
[2023-03-19 07:25:09] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 4700 ms
[2023-03-19 07:25:11] [INFO ] After 9374ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 1216 ms.
[2023-03-19 07:25:12] [INFO ] After 12763ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Fused 8 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 646 ms.
Support contains 13 out of 3103 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Partial Free-agglomeration rule applied 885 times.
Drop transitions removed 885 transitions
Iterating global reduction 0 with 885 rules applied. Total rules applied 889 place count 3101 transition count 2601
Applied a total of 889 rules in 839 ms. Remains 3101 /3103 variables (removed 2) and now considering 2601/2603 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 839 ms. Remains : 3101/3103 places, 2601/2603 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 483 ms. (steps per millisecond=20 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 186 ms. (steps per millisecond=53 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 193 ms. (steps per millisecond=51 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 8) seen :0
Interrupted probabilistic random walk after 64303 steps, run timeout after 3004 ms. (steps per millisecond=21 ) properties seen :{2=1, 7=1}
Probabilistic random walk after 64303 steps, saw 63531 distinct states, run finished after 3007 ms. (steps per millisecond=21 ) properties seen :2
Running SMT prover for 6 properties.
// Phase 1: matrix 2601 rows 3101 cols
[2023-03-19 07:25:18] [INFO ] Computed 1101 place invariants in 124 ms
[2023-03-19 07:25:20] [INFO ] [Real]Absence check using 1047 positive place invariants in 336 ms returned sat
[2023-03-19 07:25:20] [INFO ] [Real]Absence check using 1047 positive and 54 generalized place invariants in 30 ms returned sat
[2023-03-19 07:25:23] [INFO ] After 4425ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-19 07:25:24] [INFO ] [Nat]Absence check using 1047 positive place invariants in 288 ms returned sat
[2023-03-19 07:25:24] [INFO ] [Nat]Absence check using 1047 positive and 54 generalized place invariants in 29 ms returned sat
[2023-03-19 07:25:48] [INFO ] After 23294ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-19 07:25:48] [INFO ] After 23361ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-19 07:25:48] [INFO ] After 25140ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 9 out of 3101 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3101/3101 places, 2601/2601 transitions.
Applied a total of 0 rules in 228 ms. Remains 3101 /3101 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 228 ms. Remains : 3101/3101 places, 2601/2601 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 674 ms. (steps per millisecond=14 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=60 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=58 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 60535 steps, run timeout after 3007 ms. (steps per millisecond=20 ) properties seen :{}
Probabilistic random walk after 60535 steps, saw 59786 distinct states, run finished after 3008 ms. (steps per millisecond=20 ) properties seen :0
Running SMT prover for 6 properties.
[2023-03-19 07:25:53] [INFO ] Invariant cache hit.
[2023-03-19 07:25:54] [INFO ] [Real]Absence check using 1047 positive place invariants in 342 ms returned sat
[2023-03-19 07:25:54] [INFO ] [Real]Absence check using 1047 positive and 54 generalized place invariants in 28 ms returned sat
[2023-03-19 07:25:57] [INFO ] After 4387ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-19 07:25:59] [INFO ] [Nat]Absence check using 1047 positive place invariants in 327 ms returned sat
[2023-03-19 07:25:59] [INFO ] [Nat]Absence check using 1047 positive and 54 generalized place invariants in 52 ms returned sat
[2023-03-19 07:26:22] [INFO ] After 23151ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-19 07:26:22] [INFO ] After 23161ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-19 07:26:22] [INFO ] After 25110ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 9 out of 3101 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3101/3101 places, 2601/2601 transitions.
Applied a total of 0 rules in 216 ms. Remains 3101 /3101 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 229 ms. Remains : 3101/3101 places, 2601/2601 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3101/3101 places, 2601/2601 transitions.
Applied a total of 0 rules in 208 ms. Remains 3101 /3101 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
[2023-03-19 07:26:23] [INFO ] Invariant cache hit.
[2023-03-19 07:26:26] [INFO ] Implicit Places using invariants in 2867 ms returned []
[2023-03-19 07:26:26] [INFO ] Invariant cache hit.
[2023-03-19 07:26:29] [INFO ] Implicit Places using invariants and state equation in 3246 ms returned []
Implicit Place search using SMT with State Equation took 6129 ms to find 0 implicit places.
[2023-03-19 07:26:29] [INFO ] Redundant transitions in 234 ms returned []
[2023-03-19 07:26:29] [INFO ] Invariant cache hit.
[2023-03-19 07:26:33] [INFO ] Dead Transitions using invariants and state equation in 3482 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10094 ms. Remains : 3101/3101 places, 2601/2601 transitions.
FORMULA ShieldPPPs-PT-100A-LTLCardinality-00 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X((F(!p1)||G(!p2)))&&p0))))'
Support contains 4 out of 3103 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 184 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
// Phase 1: matrix 2603 rows 3103 cols
[2023-03-19 07:26:33] [INFO ] Computed 1101 place invariants in 12 ms
[2023-03-19 07:26:35] [INFO ] Implicit Places using invariants in 2370 ms returned []
[2023-03-19 07:26:35] [INFO ] Invariant cache hit.
[2023-03-19 07:26:38] [INFO ] Implicit Places using invariants and state equation in 2975 ms returned []
Implicit Place search using SMT with State Equation took 5380 ms to find 0 implicit places.
[2023-03-19 07:26:38] [INFO ] Invariant cache hit.
[2023-03-19 07:26:41] [INFO ] Dead Transitions using invariants and state equation in 2073 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7661 ms. Remains : 3103/3103 places, 2603/2603 transitions.
Stuttering acceptance computed with spot in 533 ms :[(OR (NOT p0) (AND p1 p2)), (OR (NOT p0) (AND p1 p2)), true, (AND p1 p2), p1]
Running random walk in product with property : ShieldPPPs-PT-100A-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND p1 p2), acceptance={} source=3 dest: 4}], [{ cond=p1, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (NEQ s920 0) (NEQ s1311 1)), p1:(OR (EQ s1328 0) (EQ s1420 1)), p2:(OR (EQ s920 0) (EQ s1311 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 4 ms.
FORMULA ShieldPPPs-PT-100A-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-100A-LTLCardinality-01 finished in 8324 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 2 out of 3103 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 223 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
[2023-03-19 07:26:41] [INFO ] Invariant cache hit.
[2023-03-19 07:26:44] [INFO ] Implicit Places using invariants in 2202 ms returned []
[2023-03-19 07:26:44] [INFO ] Invariant cache hit.
[2023-03-19 07:26:46] [INFO ] Implicit Places using invariants and state equation in 2353 ms returned []
Implicit Place search using SMT with State Equation took 4562 ms to find 0 implicit places.
[2023-03-19 07:26:46] [INFO ] Invariant cache hit.
[2023-03-19 07:26:49] [INFO ] Dead Transitions using invariants and state equation in 2761 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7550 ms. Remains : 3103/3103 places, 2603/2603 transitions.
Stuttering acceptance computed with spot in 185 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-100A-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(OR (EQ s2153 0) (EQ s1304 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 5780 ms.
Product exploration explored 100000 steps with 33333 reset in 5711 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 94 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldPPPs-PT-100A-LTLCardinality-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-100A-LTLCardinality-02 finished in 19397 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&X((G((p1 U p2))&&F(G(p3)))))))'
Support contains 6 out of 3103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 12 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Applied a total of 4 rules in 372 ms. Remains 3101 /3103 variables (removed 2) and now considering 2601/2603 (removed 2) transitions.
// Phase 1: matrix 2601 rows 3101 cols
[2023-03-19 07:27:01] [INFO ] Computed 1101 place invariants in 10 ms
[2023-03-19 07:27:03] [INFO ] Implicit Places using invariants in 2035 ms returned []
[2023-03-19 07:27:03] [INFO ] Invariant cache hit.
[2023-03-19 07:27:06] [INFO ] Implicit Places using invariants and state equation in 2984 ms returned []
Implicit Place search using SMT with State Equation took 5025 ms to find 0 implicit places.
[2023-03-19 07:27:06] [INFO ] Redundant transitions in 169 ms returned []
[2023-03-19 07:27:06] [INFO ] Invariant cache hit.
[2023-03-19 07:27:08] [INFO ] Dead Transitions using invariants and state equation in 2351 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3101/3103 places, 2601/2603 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7937 ms. Remains : 3101/3103 places, 2601/2603 transitions.
Stuttering acceptance computed with spot in 356 ms :[(OR (NOT p0) (NOT p2) (NOT p3)), (OR (NOT p2) (NOT p3)), (NOT p2), (NOT p3)]
Running random walk in product with property : ShieldPPPs-PT-100A-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(OR p2 p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=1 dest: 2}, { cond=(OR (AND p2 (NOT p3)) (AND p1 (NOT p3))), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}], [{ cond=p3, acceptance={} source=3 dest: 3}, { cond=(NOT p3), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s2684 0), p2:(OR (EQ s3 0) (EQ s991 1)), p1:(OR (EQ s907 0) (EQ s341 1)), p3:(EQ s1195 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 13123 steps with 1 reset in 264 ms.
FORMULA ShieldPPPs-PT-100A-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-100A-LTLCardinality-07 finished in 8621 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 3103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 12 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 3101 transition count 2601
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 14 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 3100 transition count 2600
Applied a total of 4 rules in 511 ms. Remains 3100 /3103 variables (removed 3) and now considering 2600/2603 (removed 3) transitions.
// Phase 1: matrix 2600 rows 3100 cols
[2023-03-19 07:27:10] [INFO ] Computed 1101 place invariants in 12 ms
[2023-03-19 07:27:12] [INFO ] Implicit Places using invariants in 2397 ms returned []
[2023-03-19 07:27:12] [INFO ] Invariant cache hit.
[2023-03-19 07:27:18] [INFO ] Implicit Places using invariants and state equation in 6171 ms returned []
Implicit Place search using SMT with State Equation took 8600 ms to find 0 implicit places.
[2023-03-19 07:27:18] [INFO ] Redundant transitions in 83 ms returned []
[2023-03-19 07:27:18] [INFO ] Invariant cache hit.
[2023-03-19 07:27:20] [INFO ] Dead Transitions using invariants and state equation in 1966 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3100/3103 places, 2600/2603 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11188 ms. Remains : 3100/3103 places, 2600/2603 transitions.
Stuttering acceptance computed with spot in 126 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-100A-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s2096 0) (EQ s330 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 6655 steps with 0 reset in 165 ms.
FORMULA ShieldPPPs-PT-100A-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-100A-LTLCardinality-08 finished in 11548 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(F((F(X(p0)) U p1)))))'
Support contains 2 out of 3103 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 161 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
// Phase 1: matrix 2603 rows 3103 cols
[2023-03-19 07:27:21] [INFO ] Computed 1101 place invariants in 18 ms
[2023-03-19 07:27:23] [INFO ] Implicit Places using invariants in 2048 ms returned []
[2023-03-19 07:27:23] [INFO ] Invariant cache hit.
[2023-03-19 07:27:25] [INFO ] Implicit Places using invariants and state equation in 2454 ms returned []
Implicit Place search using SMT with State Equation took 4518 ms to find 0 implicit places.
[2023-03-19 07:27:25] [INFO ] Invariant cache hit.
[2023-03-19 07:27:28] [INFO ] Dead Transitions using invariants and state equation in 2151 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6844 ms. Remains : 3103/3103 places, 2603/2603 transitions.
Stuttering acceptance computed with spot in 125 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-100A-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s529 0) (EQ s379 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 18 reset in 2088 ms.
Product exploration explored 100000 steps with 19 reset in 2555 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p1, (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 303 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 117 ms :[(NOT p1), false]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [p1, (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 214 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 189 ms :[(NOT p1), false]
Stuttering acceptance computed with spot in 149 ms :[(NOT p1), false]
Support contains 2 out of 3103 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 14 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Applied a total of 4 rules in 381 ms. Remains 3101 /3103 variables (removed 2) and now considering 2601/2603 (removed 2) transitions.
// Phase 1: matrix 2601 rows 3101 cols
[2023-03-19 07:27:34] [INFO ] Computed 1101 place invariants in 16 ms
[2023-03-19 07:27:36] [INFO ] Implicit Places using invariants in 1979 ms returned []
[2023-03-19 07:27:36] [INFO ] Invariant cache hit.
[2023-03-19 07:27:39] [INFO ] Implicit Places using invariants and state equation in 2771 ms returned []
Implicit Place search using SMT with State Equation took 4753 ms to find 0 implicit places.
[2023-03-19 07:27:39] [INFO ] Redundant transitions in 109 ms returned []
[2023-03-19 07:27:39] [INFO ] Invariant cache hit.
[2023-03-19 07:27:41] [INFO ] Dead Transitions using invariants and state equation in 2195 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3101/3103 places, 2601/2603 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7472 ms. Remains : 3101/3103 places, 2601/2603 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p1, (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 270 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 122 ms :[(NOT p1), false]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [p1, (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 229 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 150 ms :[(NOT p1), false]
Stuttering acceptance computed with spot in 123 ms :[(NOT p1), false]
Stuttering acceptance computed with spot in 129 ms :[(NOT p1), false]
Product exploration explored 100000 steps with 41 reset in 2027 ms.
Product exploration explored 100000 steps with 39 reset in 2417 ms.
Built C files in :
/tmp/ltsmin11088070694645670791
[2023-03-19 07:27:47] [INFO ] Too many transitions (2601) to apply POR reductions. Disabling POR matrices.
[2023-03-19 07:27:47] [INFO ] Built C files in 128ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11088070694645670791
Running compilation step : cd /tmp/ltsmin11088070694645670791;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11088070694645670791;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11088070694645670791;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 3101 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3101/3101 places, 2601/2601 transitions.
Applied a total of 0 rules in 224 ms. Remains 3101 /3101 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
[2023-03-19 07:27:50] [INFO ] Invariant cache hit.
[2023-03-19 07:27:52] [INFO ] Implicit Places using invariants in 2402 ms returned []
[2023-03-19 07:27:52] [INFO ] Invariant cache hit.
[2023-03-19 07:27:55] [INFO ] Implicit Places using invariants and state equation in 2498 ms returned []
Implicit Place search using SMT with State Equation took 4934 ms to find 0 implicit places.
[2023-03-19 07:27:55] [INFO ] Redundant transitions in 74 ms returned []
[2023-03-19 07:27:55] [INFO ] Invariant cache hit.
[2023-03-19 07:27:58] [INFO ] Dead Transitions using invariants and state equation in 2571 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7839 ms. Remains : 3101/3101 places, 2601/2601 transitions.
Built C files in :
/tmp/ltsmin14918051770073156688
[2023-03-19 07:27:58] [INFO ] Too many transitions (2601) to apply POR reductions. Disabling POR matrices.
[2023-03-19 07:27:58] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14918051770073156688
Running compilation step : cd /tmp/ltsmin14918051770073156688;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14918051770073156688;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14918051770073156688;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-19 07:28:01] [INFO ] Flatten gal took : 153 ms
[2023-03-19 07:28:01] [INFO ] Flatten gal took : 162 ms
[2023-03-19 07:28:01] [INFO ] Time to serialize gal into /tmp/LTL8798068873737682681.gal : 30 ms
[2023-03-19 07:28:01] [INFO ] Time to serialize properties into /tmp/LTL1927763850798517079.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8798068873737682681.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14896805924074792044.hoa' '-atoms' '/tmp/LTL1927763850798517079.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL1927763850798517079.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14896805924074792044.hoa
Detected timeout of ITS tools.
[2023-03-19 07:28:17] [INFO ] Flatten gal took : 140 ms
[2023-03-19 07:28:17] [INFO ] Flatten gal took : 153 ms
[2023-03-19 07:28:17] [INFO ] Time to serialize gal into /tmp/LTL1587798309065765088.gal : 18 ms
[2023-03-19 07:28:17] [INFO ] Time to serialize properties into /tmp/LTL4773166392230963227.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1587798309065765088.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4773166392230963227.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(X(F((F(X("(p1==1)")))U("((p529==0)||(p379==1))"))))))
Formula 0 simplified : XG(!"((p529==0)||(p379==1))" & X(!"((p529==0)||(p379==1))" W G!"(p1==1)"))
Detected timeout of ITS tools.
[2023-03-19 07:28:32] [INFO ] Flatten gal took : 161 ms
[2023-03-19 07:28:32] [INFO ] Applying decomposition
[2023-03-19 07:28:32] [INFO ] Flatten gal took : 146 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7428118447881972637.txt' '-o' '/tmp/graph7428118447881972637.bin' '-w' '/tmp/graph7428118447881972637.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7428118447881972637.bin' '-l' '-1' '-v' '-w' '/tmp/graph7428118447881972637.weights' '-q' '0' '-e' '0.001'
[2023-03-19 07:28:33] [INFO ] Decomposing Gal with order
[2023-03-19 07:28:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 07:28:33] [INFO ] Removed a total of 600 redundant transitions.
[2023-03-19 07:28:33] [INFO ] Flatten gal took : 261 ms
[2023-03-19 07:28:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 1200 labels/synchronizations in 355 ms.
[2023-03-19 07:28:34] [INFO ] Time to serialize gal into /tmp/LTL9020199955915912430.gal : 59 ms
[2023-03-19 07:28:34] [INFO ] Time to serialize properties into /tmp/LTL4885289678886486077.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9020199955915912430.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4885289678886486077.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(X(F((F(X("(i0.i0.i0.u0.p1==1)")))U("((i9.i1.i3.u187.p529==0)||(i7.i0.i0.u134.p379==1))"))))))
Formula 0 simplified : XG(!"((i9.i1.i3.u187.p529==0)||(i7.i0.i0.u134.p379==1))" & X(!"((i9.i1.i3.u187.p529==0)||(i7.i0.i0.u134.p379==1))" W G!"(i0.i0.i0.u0...165
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17733536353047921501
[2023-03-19 07:28:49] [INFO ] Built C files in 64ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17733536353047921501
Running compilation step : cd /tmp/ltsmin17733536353047921501;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17733536353047921501;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17733536353047921501;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ShieldPPPs-PT-100A-LTLCardinality-10 finished in 91227 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&((F(p3)&&p2)||p1)))))'
Support contains 7 out of 3103 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 180 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
// Phase 1: matrix 2603 rows 3103 cols
[2023-03-19 07:28:52] [INFO ] Computed 1101 place invariants in 12 ms
[2023-03-19 07:28:54] [INFO ] Implicit Places using invariants in 2235 ms returned []
[2023-03-19 07:28:54] [INFO ] Invariant cache hit.
[2023-03-19 07:28:57] [INFO ] Implicit Places using invariants and state equation in 2591 ms returned []
Implicit Place search using SMT with State Equation took 4849 ms to find 0 implicit places.
[2023-03-19 07:28:57] [INFO ] Invariant cache hit.
[2023-03-19 07:28:59] [INFO ] Dead Transitions using invariants and state equation in 2151 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7186 ms. Remains : 3103/3103 places, 2603/2603 transitions.
Stuttering acceptance computed with spot in 176 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (OR (NOT p0) (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3)))]
Running random walk in product with property : ShieldPPPs-PT-100A-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (AND (NOT p1) (NOT p2))), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1) p2 (NOT p3)), acceptance={0} source=1 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3))), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s1407 0) (EQ s942 1)), p1:(OR (EQ s1545 0) (EQ s76 1)), p2:(AND (EQ s1556 1) (OR (EQ s1407 0) (EQ s942 1))), p3:(OR (EQ s2062 0) (EQ s1858 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 7378 ms.
Product exploration explored 100000 steps with 50000 reset in 7531 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1 (NOT p2) p3), (X (NOT (OR (NOT p0) (AND (NOT p1) (NOT p2))))), (X (NOT (AND p0 (NOT p1) p2 (NOT p3)))), (X (X (NOT (OR (NOT p0) (AND (NOT p1) (NOT p2)))))), (X (X (NOT (OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3)))))), (X (X (NOT (AND p0 (NOT p1) p2 (NOT p3)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND p0 (NOT p1) p2 (NOT p3))))
Knowledge based reduction with 6 factoid took 250 ms. Reduced automaton from 3 states, 4 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldPPPs-PT-100A-LTLCardinality-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-100A-LTLCardinality-11 finished in 22601 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(F((F(X(p0)) U p1)))))'
Found a Shortening insensitive property : ShieldPPPs-PT-100A-LTLCardinality-10
Stuttering acceptance computed with spot in 152 ms :[(NOT p1), (NOT p1)]
Support contains 2 out of 3103 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LI_LTL mode, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 30 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Applied a total of 4 rules in 394 ms. Remains 3101 /3103 variables (removed 2) and now considering 2601/2603 (removed 2) transitions.
// Phase 1: matrix 2601 rows 3101 cols
[2023-03-19 07:29:15] [INFO ] Computed 1101 place invariants in 21 ms
[2023-03-19 07:29:18] [INFO ] Implicit Places using invariants in 2748 ms returned []
[2023-03-19 07:29:18] [INFO ] Invariant cache hit.
[2023-03-19 07:29:24] [INFO ] Implicit Places using invariants and state equation in 6125 ms returned []
Implicit Place search using SMT with State Equation took 8876 ms to find 0 implicit places.
[2023-03-19 07:29:24] [INFO ] Invariant cache hit.
[2023-03-19 07:29:25] [INFO ] Dead Transitions using invariants and state equation in 867 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 3101/3103 places, 2601/2603 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 10143 ms. Remains : 3101/3103 places, 2601/2603 transitions.
Running random walk in product with property : ShieldPPPs-PT-100A-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s529 0) (EQ s379 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 18 reset in 1902 ms.
Product exploration explored 100000 steps with 19 reset in 2341 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p1, (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 238 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 148 ms :[(NOT p1), false]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [p1, (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 255 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 110 ms :[(NOT p1), false]
Stuttering acceptance computed with spot in 103 ms :[(NOT p1), false]
Support contains 2 out of 3101 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 3101/3101 places, 2601/2601 transitions.
Applied a total of 0 rules in 201 ms. Remains 3101 /3101 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
[2023-03-19 07:29:31] [INFO ] Invariant cache hit.
[2023-03-19 07:29:33] [INFO ] Implicit Places using invariants in 2230 ms returned []
[2023-03-19 07:29:33] [INFO ] Invariant cache hit.
[2023-03-19 07:29:35] [INFO ] Implicit Places using invariants and state equation in 2423 ms returned []
Implicit Place search using SMT with State Equation took 4663 ms to find 0 implicit places.
[2023-03-19 07:29:35] [INFO ] Redundant transitions in 74 ms returned []
[2023-03-19 07:29:35] [INFO ] Invariant cache hit.
[2023-03-19 07:29:37] [INFO ] Dead Transitions using invariants and state equation in 2144 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7089 ms. Remains : 3101/3101 places, 2601/2601 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p1, (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 213 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 135 ms :[(NOT p1), false]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [p1, (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 180 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(NOT p1), false]
Stuttering acceptance computed with spot in 117 ms :[(NOT p1), false]
Stuttering acceptance computed with spot in 155 ms :[(NOT p1), false]
Product exploration explored 100000 steps with 39 reset in 2014 ms.
Product exploration explored 100000 steps with 38 reset in 2496 ms.
Built C files in :
/tmp/ltsmin5643533228235507606
[2023-03-19 07:29:43] [INFO ] Too many transitions (2601) to apply POR reductions. Disabling POR matrices.
[2023-03-19 07:29:43] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5643533228235507606
Running compilation step : cd /tmp/ltsmin5643533228235507606;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5643533228235507606;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5643533228235507606;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 3101 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3101/3101 places, 2601/2601 transitions.
Applied a total of 0 rules in 193 ms. Remains 3101 /3101 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
[2023-03-19 07:29:46] [INFO ] Invariant cache hit.
[2023-03-19 07:29:49] [INFO ] Implicit Places using invariants in 2625 ms returned []
[2023-03-19 07:29:49] [INFO ] Invariant cache hit.
[2023-03-19 07:29:50] [INFO ] Implicit Places using invariants and state equation in 666 ms returned []
Implicit Place search using SMT with State Equation took 3299 ms to find 0 implicit places.
[2023-03-19 07:29:50] [INFO ] Redundant transitions in 79 ms returned []
[2023-03-19 07:29:50] [INFO ] Invariant cache hit.
[2023-03-19 07:29:52] [INFO ] Dead Transitions using invariants and state equation in 2396 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6002 ms. Remains : 3101/3101 places, 2601/2601 transitions.
Built C files in :
/tmp/ltsmin13582249758721064210
[2023-03-19 07:29:52] [INFO ] Too many transitions (2601) to apply POR reductions. Disabling POR matrices.
[2023-03-19 07:29:52] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13582249758721064210
Running compilation step : cd /tmp/ltsmin13582249758721064210;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13582249758721064210;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13582249758721064210;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-19 07:29:55] [INFO ] Flatten gal took : 142 ms
[2023-03-19 07:29:56] [INFO ] Flatten gal took : 135 ms
[2023-03-19 07:29:56] [INFO ] Time to serialize gal into /tmp/LTL3252201185446086354.gal : 13 ms
[2023-03-19 07:29:56] [INFO ] Time to serialize properties into /tmp/LTL10206884155550859780.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3252201185446086354.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8729577948235159399.hoa' '-atoms' '/tmp/LTL10206884155550859780.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL10206884155550859780.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8729577948235159399.hoa
Detected timeout of ITS tools.
[2023-03-19 07:30:11] [INFO ] Flatten gal took : 186 ms
[2023-03-19 07:30:11] [INFO ] Flatten gal took : 136 ms
[2023-03-19 07:30:11] [INFO ] Time to serialize gal into /tmp/LTL13340443624197576554.gal : 14 ms
[2023-03-19 07:30:11] [INFO ] Time to serialize properties into /tmp/LTL533191418822433907.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13340443624197576554.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL533191418822433907.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(X(F((F(X("(p1==1)")))U("((p529==0)||(p379==1))"))))))
Formula 0 simplified : XG(!"((p529==0)||(p379==1))" & X(!"((p529==0)||(p379==1))" W G!"(p1==1)"))
Detected timeout of ITS tools.
[2023-03-19 07:30:26] [INFO ] Flatten gal took : 161 ms
[2023-03-19 07:30:26] [INFO ] Applying decomposition
[2023-03-19 07:30:26] [INFO ] Flatten gal took : 142 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6582183095579273289.txt' '-o' '/tmp/graph6582183095579273289.bin' '-w' '/tmp/graph6582183095579273289.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6582183095579273289.bin' '-l' '-1' '-v' '-w' '/tmp/graph6582183095579273289.weights' '-q' '0' '-e' '0.001'
[2023-03-19 07:30:27] [INFO ] Decomposing Gal with order
[2023-03-19 07:30:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 07:30:27] [INFO ] Removed a total of 600 redundant transitions.
[2023-03-19 07:30:27] [INFO ] Flatten gal took : 177 ms
[2023-03-19 07:30:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 1200 labels/synchronizations in 145 ms.
[2023-03-19 07:30:27] [INFO ] Time to serialize gal into /tmp/LTL18330353183049143522.gal : 44 ms
[2023-03-19 07:30:27] [INFO ] Time to serialize properties into /tmp/LTL982629975716864254.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18330353183049143522.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL982629975716864254.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(X(F((F(X("(i0.i0.i0.u0.p1==1)")))U("((i8.i1.i3.u187.p529==0)||(i6.u134.p379==1))"))))))
Formula 0 simplified : XG(!"((i8.i1.i3.u187.p529==0)||(i6.u134.p379==1))" & X(!"((i8.i1.i3.u187.p529==0)||(i6.u134.p379==1))" W G!"(i0.i0.i0.u0.p1==1)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17855808824442285256
[2023-03-19 07:30:43] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17855808824442285256
Running compilation step : cd /tmp/ltsmin17855808824442285256;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17855808824442285256;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17855808824442285256;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ShieldPPPs-PT-100A-LTLCardinality-10 finished in 91128 ms.
[2023-03-19 07:30:46] [INFO ] Flatten gal took : 144 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4029778057138974191
[2023-03-19 07:30:46] [INFO ] Too many transitions (2603) to apply POR reductions. Disabling POR matrices.
[2023-03-19 07:30:46] [INFO ] Applying decomposition
[2023-03-19 07:30:46] [INFO ] Built C files in 63ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4029778057138974191
Running compilation step : cd /tmp/ltsmin4029778057138974191;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-19 07:30:46] [INFO ] Flatten gal took : 126 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12054661443463479837.txt' '-o' '/tmp/graph12054661443463479837.bin' '-w' '/tmp/graph12054661443463479837.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12054661443463479837.bin' '-l' '-1' '-v' '-w' '/tmp/graph12054661443463479837.weights' '-q' '0' '-e' '0.001'
[2023-03-19 07:30:46] [INFO ] Decomposing Gal with order
[2023-03-19 07:30:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 07:30:47] [INFO ] Removed a total of 600 redundant transitions.
[2023-03-19 07:30:47] [INFO ] Flatten gal took : 165 ms
[2023-03-19 07:30:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 1204 labels/synchronizations in 180 ms.
[2023-03-19 07:30:47] [INFO ] Time to serialize gal into /tmp/LTLCardinality1285804777498083481.gal : 34 ms
[2023-03-19 07:30:47] [INFO ] Time to serialize properties into /tmp/LTLCardinality1852253911052044059.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality1285804777498083481.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1852253911052044059.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(X(F((F(X("(i0.i0.i0.u0.p1==1)")))U("((i8.u187.p529==0)||(i6.i0.i1.u134.p379==1))"))))))
Formula 0 simplified : XG(!"((i8.u187.p529==0)||(i6.i0.i1.u134.p379==1))" & X(!"((i8.u187.p529==0)||(i6.i0.i1.u134.p379==1))" W G!"(i0.i0.i0.u0.p1==1)"))
Compilation finished in 6523 ms.
Running link step : cd /tmp/ltsmin4029778057138974191;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 115 ms.
Running LTSmin : cd /tmp/ltsmin4029778057138974191;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(X(<>((<>(X((LTLAPp0==true))) U (LTLAPp1==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-19 07:52:51] [INFO ] Applying decomposition
[2023-03-19 07:52:51] [INFO ] Flatten gal took : 402 ms
[2023-03-19 07:52:51] [INFO ] Decomposing Gal with order
[2023-03-19 07:52:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 07:52:52] [INFO ] Removed a total of 900 redundant transitions.
[2023-03-19 07:52:52] [INFO ] Flatten gal took : 442 ms
[2023-03-19 07:52:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 1200 labels/synchronizations in 476 ms.
[2023-03-19 07:52:53] [INFO ] Time to serialize gal into /tmp/LTLCardinality2311372525699756593.gal : 84 ms
[2023-03-19 07:52:53] [INFO ] Time to serialize properties into /tmp/LTLCardinality7344178012251839155.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality2311372525699756593.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7344178012251839155.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(X(F((F(X("(u1.p1==1)")))U("((u239.p529==0)||(i98.u172.p379==1))"))))))
Formula 0 simplified : XG(!"((u239.p529==0)||(i98.u172.p379==1))" & X(!"((u239.p529==0)||(i98.u172.p379==1))" W G!"(u1.p1==1)"))
Detected timeout of ITS tools.
[2023-03-19 08:15:00] [INFO ] Flatten gal took : 1954 ms
[2023-03-19 08:15:12] [INFO ] Input system was already deterministic with 2603 transitions.
[2023-03-19 08:15:12] [INFO ] Transformed 3103 places.
[2023-03-19 08:15:12] [INFO ] Transformed 2603 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-19 08:15:14] [INFO ] Time to serialize gal into /tmp/LTLCardinality17881297073228548922.gal : 73 ms
[2023-03-19 08:15:14] [INFO ] Time to serialize properties into /tmp/LTLCardinality3473767348081666623.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality17881297073228548922.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality3473767348081666623.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(X(F((F(X("(p1==1)")))U("((p529==0)||(p379==1))"))))))
Formula 0 simplified : XG(!"((p529==0)||(p379==1))" & X(!"((p529==0)||(p379==1))" W G!"(p1==1)"))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 10431416 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16167448 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="ShieldPPPs-PT-100A"
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 2-5348"
echo " Executing tool itstools"
echo " Input is ShieldPPPs-PT-100A, 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 r389-oct2-167903713600515"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-100A.tgz
mv ShieldPPPs-PT-100A 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 ;