About the Execution of ITS-Tools for ShieldPPPs-PT-040A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16165.663 | 3600000.00 | 13701640.00 | 1780.30 | TFFFFFFTF?FTFTFT | normal |
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-oct2-167903713600483.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)
.........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldPPPs-PT-040A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713600483
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 816K
-rw-r--r-- 1 mcc users 6.7K Feb 26 02:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 26 02:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 02:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 02:10 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 25K 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 14K Feb 25 16:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 02:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Feb 26 02:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 02:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 26 02:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K 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 355K 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-040A-LTLCardinality-00
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-01
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-02
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-03
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-04
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-05
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-06
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-07
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-08
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-09
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-10
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-11
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-12
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-13
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-14
FORMULA_NAME ShieldPPPs-PT-040A-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679205877857
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-040A
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-19 06:04:42] [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 06:04:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 06:04:42] [INFO ] Load time of PNML (sax parser for PT used): 114 ms
[2023-03-19 06:04:42] [INFO ] Transformed 1243 places.
[2023-03-19 06:04:42] [INFO ] Transformed 1043 transitions.
[2023-03-19 06:04:42] [INFO ] Found NUPN structural information;
[2023-03-19 06:04:42] [INFO ] Parsed PT model containing 1243 places and 1043 transitions and 4006 arcs in 224 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA ShieldPPPs-PT-040A-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040A-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040A-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040A-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040A-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040A-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040A-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040A-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040A-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040A-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 1243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 127 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2023-03-19 06:04:43] [INFO ] Computed 441 place invariants in 36 ms
[2023-03-19 06:04:44] [INFO ] Implicit Places using invariants in 1065 ms returned []
[2023-03-19 06:04:44] [INFO ] Invariant cache hit.
[2023-03-19 06:04:46] [INFO ] Implicit Places using invariants and state equation in 1849 ms returned []
Implicit Place search using SMT with State Equation took 2940 ms to find 0 implicit places.
[2023-03-19 06:04:46] [INFO ] Invariant cache hit.
[2023-03-19 06:04:46] [INFO ] Dead Transitions using invariants and state equation in 767 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3843 ms. Remains : 1243/1243 places, 1043/1043 transitions.
Support contains 16 out of 1243 places after structural reductions.
[2023-03-19 06:04:47] [INFO ] Flatten gal took : 163 ms
[2023-03-19 06:04:47] [INFO ] Flatten gal took : 68 ms
[2023-03-19 06:04:47] [INFO ] Input system was already deterministic with 1043 transitions.
Finished random walk after 2286 steps, including 0 resets, run visited all 11 properties in 117 ms. (steps per millisecond=19 )
FORMULA ShieldPPPs-PT-040A-LTLCardinality-04 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' '!(F(G(p0)))'
Support contains 2 out of 1243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1243/1243 places, 1043/1043 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 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1241 transition count 1041
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1240 transition count 1040
Applied a total of 4 rules in 262 ms. Remains 1240 /1243 variables (removed 3) and now considering 1040/1043 (removed 3) transitions.
// Phase 1: matrix 1040 rows 1240 cols
[2023-03-19 06:04:48] [INFO ] Computed 441 place invariants in 6 ms
[2023-03-19 06:04:48] [INFO ] Implicit Places using invariants in 743 ms returned []
[2023-03-19 06:04:48] [INFO ] Invariant cache hit.
[2023-03-19 06:04:50] [INFO ] Implicit Places using invariants and state equation in 1884 ms returned []
Implicit Place search using SMT with State Equation took 2632 ms to find 0 implicit places.
[2023-03-19 06:04:50] [INFO ] Redundant transitions in 51 ms returned []
[2023-03-19 06:04:50] [INFO ] Invariant cache hit.
[2023-03-19 06:04:51] [INFO ] Dead Transitions using invariants and state equation in 831 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1240/1243 places, 1040/1043 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3795 ms. Remains : 1240/1243 places, 1040/1043 transitions.
Stuttering acceptance computed with spot in 227 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040A-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s948 0) (EQ s132 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 2633 steps with 0 reset in 35 ms.
FORMULA ShieldPPPs-PT-040A-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040A-LTLCardinality-02 finished in 4181 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(G(p0))||G(p1)))'
Support contains 3 out of 1243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 41 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2023-03-19 06:04:52] [INFO ] Computed 441 place invariants in 4 ms
[2023-03-19 06:04:52] [INFO ] Implicit Places using invariants in 756 ms returned []
[2023-03-19 06:04:52] [INFO ] Invariant cache hit.
[2023-03-19 06:04:54] [INFO ] Implicit Places using invariants and state equation in 1752 ms returned []
Implicit Place search using SMT with State Equation took 2511 ms to find 0 implicit places.
[2023-03-19 06:04:54] [INFO ] Invariant cache hit.
[2023-03-19 06:04:55] [INFO ] Dead Transitions using invariants and state equation in 785 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3341 ms. Remains : 1243/1243 places, 1043/1043 transitions.
Stuttering acceptance computed with spot in 203 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-040A-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 2}, { cond=(AND p1 p0), acceptance={} source=3 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(EQ s343 1), p0:(AND (EQ s776 0) (EQ s128 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, 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 2 ms.
FORMULA ShieldPPPs-PT-040A-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040A-LTLCardinality-03 finished in 3583 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(p0))'
Support contains 2 out of 1243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 69 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2023-03-19 06:04:55] [INFO ] Invariant cache hit.
[2023-03-19 06:04:56] [INFO ] Implicit Places using invariants in 972 ms returned []
[2023-03-19 06:04:56] [INFO ] Invariant cache hit.
[2023-03-19 06:04:58] [INFO ] Implicit Places using invariants and state equation in 1599 ms returned []
Implicit Place search using SMT with State Equation took 2573 ms to find 0 implicit places.
[2023-03-19 06:04:58] [INFO ] Invariant cache hit.
[2023-03-19 06:04:58] [INFO ] Dead Transitions using invariants and state equation in 678 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3323 ms. Remains : 1243/1243 places, 1043/1043 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : ShieldPPPs-PT-040A-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s167 0) (EQ s926 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ShieldPPPs-PT-040A-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040A-LTLCardinality-06 finished in 3465 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((X((p1 U p2))||p0))))'
Support contains 3 out of 1243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 72 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2023-03-19 06:04:59] [INFO ] Invariant cache hit.
[2023-03-19 06:04:59] [INFO ] Implicit Places using invariants in 658 ms returned []
[2023-03-19 06:04:59] [INFO ] Invariant cache hit.
[2023-03-19 06:05:01] [INFO ] Implicit Places using invariants and state equation in 1605 ms returned []
Implicit Place search using SMT with State Equation took 2278 ms to find 0 implicit places.
[2023-03-19 06:05:01] [INFO ] Invariant cache hit.
[2023-03-19 06:05:02] [INFO ] Dead Transitions using invariants and state equation in 741 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3108 ms. Remains : 1243/1243 places, 1043/1043 transitions.
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : ShieldPPPs-PT-040A-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s230 1) (EQ s1089 1)), p2:(AND (NEQ s989 1) (EQ s230 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 874 reset in 875 ms.
Product exploration explored 100000 steps with 864 reset in 956 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 (NOT p0) (NOT p2)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 212 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 198 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Finished random walk after 90 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=30 )
Knowledge obtained : [(AND (NOT p0) (NOT p2)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p2))))]
Knowledge based reduction with 3 factoid took 223 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 157 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 187 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
[2023-03-19 06:05:05] [INFO ] Invariant cache hit.
[2023-03-19 06:05:06] [INFO ] [Real]Absence check using 441 positive place invariants in 391 ms returned sat
[2023-03-19 06:05:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 06:05:10] [INFO ] [Real]Absence check using state equation in 3654 ms returned sat
[2023-03-19 06:05:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 06:05:11] [INFO ] [Nat]Absence check using 441 positive place invariants in 330 ms returned sat
[2023-03-19 06:05:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 06:05:14] [INFO ] [Nat]Absence check using state equation in 2681 ms returned sat
[2023-03-19 06:05:14] [INFO ] Deduced a trap composed of 23 places in 90 ms of which 4 ms to minimize.
[2023-03-19 06:05:14] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 1 ms to minimize.
[2023-03-19 06:05:14] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 5 ms to minimize.
[2023-03-19 06:05:14] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 4 ms to minimize.
[2023-03-19 06:05:15] [INFO ] Deduced a trap composed of 19 places in 82 ms of which 2 ms to minimize.
[2023-03-19 06:05:15] [INFO ] Deduced a trap composed of 22 places in 52 ms of which 1 ms to minimize.
[2023-03-19 06:05:15] [INFO ] Deduced a trap composed of 26 places in 78 ms of which 1 ms to minimize.
[2023-03-19 06:05:15] [INFO ] Deduced a trap composed of 31 places in 80 ms of which 0 ms to minimize.
[2023-03-19 06:05:15] [INFO ] Deduced a trap composed of 34 places in 89 ms of which 0 ms to minimize.
[2023-03-19 06:05:15] [INFO ] Deduced a trap composed of 39 places in 88 ms of which 1 ms to minimize.
[2023-03-19 06:05:16] [INFO ] Deduced a trap composed of 23 places in 111 ms of which 1 ms to minimize.
[2023-03-19 06:05:16] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 0 ms to minimize.
[2023-03-19 06:05:16] [INFO ] Deduced a trap composed of 29 places in 123 ms of which 1 ms to minimize.
[2023-03-19 06:05:17] [INFO ] Deduced a trap composed of 35 places in 294 ms of which 0 ms to minimize.
[2023-03-19 06:05:17] [INFO ] Deduced a trap composed of 38 places in 106 ms of which 1 ms to minimize.
[2023-03-19 06:05:17] [INFO ] Deduced a trap composed of 26 places in 112 ms of which 1 ms to minimize.
[2023-03-19 06:05:17] [INFO ] Deduced a trap composed of 28 places in 155 ms of which 1 ms to minimize.
[2023-03-19 06:05:17] [INFO ] Deduced a trap composed of 34 places in 86 ms of which 0 ms to minimize.
[2023-03-19 06:05:18] [INFO ] Deduced a trap composed of 38 places in 117 ms of which 0 ms to minimize.
[2023-03-19 06:05:18] [INFO ] Deduced a trap composed of 40 places in 123 ms of which 1 ms to minimize.
[2023-03-19 06:05:18] [INFO ] Deduced a trap composed of 41 places in 136 ms of which 1 ms to minimize.
[2023-03-19 06:05:18] [INFO ] Deduced a trap composed of 47 places in 304 ms of which 1 ms to minimize.
[2023-03-19 06:05:19] [INFO ] Deduced a trap composed of 43 places in 189 ms of which 1 ms to minimize.
[2023-03-19 06:05:19] [INFO ] Deduced a trap composed of 66 places in 253 ms of which 1 ms to minimize.
[2023-03-19 06:05:19] [INFO ] Deduced a trap composed of 23 places in 93 ms of which 1 ms to minimize.
[2023-03-19 06:05:19] [INFO ] Deduced a trap composed of 37 places in 100 ms of which 1 ms to minimize.
[2023-03-19 06:05:20] [INFO ] Deduced a trap composed of 29 places in 72 ms of which 0 ms to minimize.
[2023-03-19 06:05:20] [INFO ] Deduced a trap composed of 35 places in 252 ms of which 1 ms to minimize.
[2023-03-19 06:05:20] [INFO ] Deduced a trap composed of 44 places in 148 ms of which 0 ms to minimize.
[2023-03-19 06:05:21] [INFO ] Deduced a trap composed of 49 places in 182 ms of which 1 ms to minimize.
[2023-03-19 06:05:21] [INFO ] Deduced a trap composed of 35 places in 162 ms of which 0 ms to minimize.
[2023-03-19 06:05:21] [INFO ] Deduced a trap composed of 44 places in 180 ms of which 1 ms to minimize.
[2023-03-19 06:05:21] [INFO ] Deduced a trap composed of 40 places in 185 ms of which 0 ms to minimize.
[2023-03-19 06:05:22] [INFO ] Deduced a trap composed of 23 places in 147 ms of which 1 ms to minimize.
[2023-03-19 06:05:22] [INFO ] Deduced a trap composed of 26 places in 156 ms of which 0 ms to minimize.
[2023-03-19 06:05:22] [INFO ] Deduced a trap composed of 31 places in 156 ms of which 0 ms to minimize.
[2023-03-19 06:05:22] [INFO ] Deduced a trap composed of 46 places in 187 ms of which 1 ms to minimize.
[2023-03-19 06:05:23] [INFO ] Deduced a trap composed of 33 places in 196 ms of which 1 ms to minimize.
[2023-03-19 06:05:23] [INFO ] Deduced a trap composed of 34 places in 195 ms of which 0 ms to minimize.
[2023-03-19 06:05:24] [INFO ] Deduced a trap composed of 37 places in 160 ms of which 15 ms to minimize.
[2023-03-19 06:05:24] [INFO ] Deduced a trap composed of 41 places in 151 ms of which 1 ms to minimize.
[2023-03-19 06:05:24] [INFO ] Deduced a trap composed of 43 places in 214 ms of which 1 ms to minimize.
[2023-03-19 06:05:25] [INFO ] Deduced a trap composed of 26 places in 175 ms of which 1 ms to minimize.
[2023-03-19 06:05:25] [INFO ] Deduced a trap composed of 23 places in 172 ms of which 13 ms to minimize.
[2023-03-19 06:05:25] [INFO ] Trap strengthening (SAT) tested/added 44/44 trap constraints in 11192 ms
Could not prove EG (AND (NOT p0) (NOT p2))
Support contains 3 out of 1243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 35 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2023-03-19 06:05:25] [INFO ] Invariant cache hit.
[2023-03-19 06:05:26] [INFO ] Implicit Places using invariants in 963 ms returned []
[2023-03-19 06:05:26] [INFO ] Invariant cache hit.
[2023-03-19 06:05:27] [INFO ] Implicit Places using invariants and state equation in 1565 ms returned []
Implicit Place search using SMT with State Equation took 2543 ms to find 0 implicit places.
[2023-03-19 06:05:27] [INFO ] Invariant cache hit.
[2023-03-19 06:05:28] [INFO ] Dead Transitions using invariants and state equation in 694 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3286 ms. Remains : 1243/1243 places, 1043/1043 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 : [(AND (NOT p0) (NOT p2)), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 76 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 169 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Finished random walk after 114 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=28 )
Knowledge obtained : [(AND (NOT p0) (NOT p2)), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p2))))]
Knowledge based reduction with 2 factoid took 196 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 155 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 196 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
[2023-03-19 06:05:29] [INFO ] Invariant cache hit.
[2023-03-19 06:05:30] [INFO ] [Real]Absence check using 441 positive place invariants in 295 ms returned sat
[2023-03-19 06:05:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 06:05:34] [INFO ] [Real]Absence check using state equation in 3755 ms returned sat
[2023-03-19 06:05:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 06:05:35] [INFO ] [Nat]Absence check using 441 positive place invariants in 230 ms returned sat
[2023-03-19 06:05:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 06:05:38] [INFO ] [Nat]Absence check using state equation in 2727 ms returned sat
[2023-03-19 06:05:38] [INFO ] Deduced a trap composed of 23 places in 123 ms of which 3 ms to minimize.
[2023-03-19 06:05:38] [INFO ] Deduced a trap composed of 26 places in 121 ms of which 1 ms to minimize.
[2023-03-19 06:05:39] [INFO ] Deduced a trap composed of 16 places in 110 ms of which 1 ms to minimize.
[2023-03-19 06:05:39] [INFO ] Deduced a trap composed of 24 places in 88 ms of which 5 ms to minimize.
[2023-03-19 06:05:39] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 1 ms to minimize.
[2023-03-19 06:05:39] [INFO ] Deduced a trap composed of 22 places in 70 ms of which 1 ms to minimize.
[2023-03-19 06:05:39] [INFO ] Deduced a trap composed of 26 places in 85 ms of which 0 ms to minimize.
[2023-03-19 06:05:40] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 1 ms to minimize.
[2023-03-19 06:05:40] [INFO ] Deduced a trap composed of 34 places in 100 ms of which 1 ms to minimize.
[2023-03-19 06:05:40] [INFO ] Deduced a trap composed of 39 places in 87 ms of which 1 ms to minimize.
[2023-03-19 06:05:40] [INFO ] Deduced a trap composed of 23 places in 92 ms of which 0 ms to minimize.
[2023-03-19 06:05:40] [INFO ] Deduced a trap composed of 26 places in 102 ms of which 13 ms to minimize.
[2023-03-19 06:05:41] [INFO ] Deduced a trap composed of 29 places in 203 ms of which 1 ms to minimize.
[2023-03-19 06:05:41] [INFO ] Deduced a trap composed of 35 places in 107 ms of which 1 ms to minimize.
[2023-03-19 06:05:41] [INFO ] Deduced a trap composed of 38 places in 118 ms of which 1 ms to minimize.
[2023-03-19 06:05:41] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 1 ms to minimize.
[2023-03-19 06:05:42] [INFO ] Deduced a trap composed of 28 places in 109 ms of which 0 ms to minimize.
[2023-03-19 06:05:42] [INFO ] Deduced a trap composed of 34 places in 125 ms of which 1 ms to minimize.
[2023-03-19 06:05:42] [INFO ] Deduced a trap composed of 38 places in 118 ms of which 0 ms to minimize.
[2023-03-19 06:05:42] [INFO ] Deduced a trap composed of 40 places in 138 ms of which 2 ms to minimize.
[2023-03-19 06:05:43] [INFO ] Deduced a trap composed of 41 places in 152 ms of which 0 ms to minimize.
[2023-03-19 06:05:43] [INFO ] Deduced a trap composed of 47 places in 155 ms of which 15 ms to minimize.
[2023-03-19 06:05:43] [INFO ] Deduced a trap composed of 43 places in 142 ms of which 0 ms to minimize.
[2023-03-19 06:05:43] [INFO ] Deduced a trap composed of 66 places in 178 ms of which 13 ms to minimize.
[2023-03-19 06:05:44] [INFO ] Deduced a trap composed of 23 places in 109 ms of which 12 ms to minimize.
[2023-03-19 06:05:44] [INFO ] Deduced a trap composed of 37 places in 117 ms of which 1 ms to minimize.
[2023-03-19 06:05:44] [INFO ] Deduced a trap composed of 29 places in 202 ms of which 0 ms to minimize.
[2023-03-19 06:05:44] [INFO ] Deduced a trap composed of 35 places in 101 ms of which 1 ms to minimize.
[2023-03-19 06:05:45] [INFO ] Deduced a trap composed of 44 places in 154 ms of which 0 ms to minimize.
[2023-03-19 06:05:45] [INFO ] Deduced a trap composed of 49 places in 191 ms of which 0 ms to minimize.
[2023-03-19 06:05:45] [INFO ] Deduced a trap composed of 35 places in 187 ms of which 1 ms to minimize.
[2023-03-19 06:05:46] [INFO ] Deduced a trap composed of 44 places in 150 ms of which 0 ms to minimize.
[2023-03-19 06:05:46] [INFO ] Deduced a trap composed of 40 places in 171 ms of which 1 ms to minimize.
[2023-03-19 06:05:46] [INFO ] Deduced a trap composed of 23 places in 150 ms of which 0 ms to minimize.
[2023-03-19 06:05:46] [INFO ] Deduced a trap composed of 26 places in 154 ms of which 1 ms to minimize.
[2023-03-19 06:05:47] [INFO ] Deduced a trap composed of 31 places in 155 ms of which 0 ms to minimize.
[2023-03-19 06:05:47] [INFO ] Deduced a trap composed of 46 places in 187 ms of which 0 ms to minimize.
[2023-03-19 06:05:48] [INFO ] Deduced a trap composed of 33 places in 125 ms of which 0 ms to minimize.
[2023-03-19 06:05:48] [INFO ] Deduced a trap composed of 34 places in 207 ms of which 0 ms to minimize.
[2023-03-19 06:05:48] [INFO ] Deduced a trap composed of 37 places in 212 ms of which 0 ms to minimize.
[2023-03-19 06:05:49] [INFO ] Deduced a trap composed of 41 places in 183 ms of which 0 ms to minimize.
[2023-03-19 06:05:49] [INFO ] Deduced a trap composed of 43 places in 173 ms of which 0 ms to minimize.
[2023-03-19 06:05:49] [INFO ] Trap strengthening (SAT) tested/added 42/42 trap constraints in 11065 ms
Could not prove EG (AND (NOT p0) (NOT p2))
Stuttering acceptance computed with spot in 216 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 858 reset in 852 ms.
Product exploration explored 100000 steps with 868 reset in 947 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 164 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 3 out of 1243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 2 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1243 transition count 1043
Deduced a syphon composed of 2 places in 2 ms
Applied a total of 2 rules in 466 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2023-03-19 06:05:52] [INFO ] Redundant transitions in 11 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2023-03-19 06:05:52] [INFO ] Computed 441 place invariants in 12 ms
[2023-03-19 06:05:53] [INFO ] Dead Transitions using invariants and state equation in 686 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1243/1243 places, 1043/1043 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1183 ms. Remains : 1243/1243 places, 1043/1043 transitions.
Built C files in :
/tmp/ltsmin12305666385300964015
[2023-03-19 06:05:53] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12305666385300964015
Running compilation step : cd /tmp/ltsmin12305666385300964015;'/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'
Compilation finished in 2035 ms.
Running link step : cd /tmp/ltsmin12305666385300964015;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 92 ms.
Running LTSmin : cd /tmp/ltsmin12305666385300964015;'/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' '--hoa' '/tmp/stateBased144854567278493089.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 1243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 26 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2023-03-19 06:06:08] [INFO ] Computed 441 place invariants in 5 ms
[2023-03-19 06:06:08] [INFO ] Implicit Places using invariants in 726 ms returned []
[2023-03-19 06:06:08] [INFO ] Invariant cache hit.
[2023-03-19 06:06:10] [INFO ] Implicit Places using invariants and state equation in 1565 ms returned []
Implicit Place search using SMT with State Equation took 2292 ms to find 0 implicit places.
[2023-03-19 06:06:10] [INFO ] Invariant cache hit.
[2023-03-19 06:06:11] [INFO ] Dead Transitions using invariants and state equation in 729 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3049 ms. Remains : 1243/1243 places, 1043/1043 transitions.
Built C files in :
/tmp/ltsmin17712241027354636220
[2023-03-19 06:06:11] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17712241027354636220
Running compilation step : cd /tmp/ltsmin17712241027354636220;'/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'
Compilation finished in 1808 ms.
Running link step : cd /tmp/ltsmin17712241027354636220;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin17712241027354636220;'/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' '--hoa' '/tmp/stateBased3219485617259741047.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-19 06:06:26] [INFO ] Flatten gal took : 56 ms
[2023-03-19 06:06:26] [INFO ] Flatten gal took : 54 ms
[2023-03-19 06:06:26] [INFO ] Time to serialize gal into /tmp/LTL15755120111065064642.gal : 9 ms
[2023-03-19 06:06:26] [INFO ] Time to serialize properties into /tmp/LTL13341727286329065566.prop : 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/LTL15755120111065064642.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6855993598483028444.hoa' '-atoms' '/tmp/LTL13341727286329065566.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...319
Loading property file /tmp/LTL13341727286329065566.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6855993598483028444.hoa
Detected timeout of ITS tools.
[2023-03-19 06:06:41] [INFO ] Flatten gal took : 68 ms
[2023-03-19 06:06:41] [INFO ] Flatten gal took : 76 ms
[2023-03-19 06:06:41] [INFO ] Time to serialize gal into /tmp/LTL14024817128243655954.gal : 12 ms
[2023-03-19 06:06:41] [INFO ] Time to serialize properties into /tmp/LTL10160528848389742589.ltl : 4 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/LTL14024817128243655954.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10160528848389742589.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...277
Read 1 LTL properties
Checking formula 0 : !((X(F(("((p230==1)||(p1089==1))")||(X(("(p989==0)")U("((p989==0)&&(p230==1))")))))))
Formula 0 simplified : XG(!"((p230==1)||(p1089==1))" & X(!"(p989==0)" R !"((p989==0)&&(p230==1))"))
Detected timeout of ITS tools.
[2023-03-19 06:06:57] [INFO ] Flatten gal took : 84 ms
[2023-03-19 06:06:57] [INFO ] Applying decomposition
[2023-03-19 06:06:57] [INFO ] Flatten gal took : 45 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/graph17721625130996759254.txt' '-o' '/tmp/graph17721625130996759254.bin' '-w' '/tmp/graph17721625130996759254.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17721625130996759254.bin' '-l' '-1' '-v' '-w' '/tmp/graph17721625130996759254.weights' '-q' '0' '-e' '0.001'
[2023-03-19 06:06:57] [INFO ] Decomposing Gal with order
[2023-03-19 06:06:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 06:06:57] [INFO ] Removed a total of 240 redundant transitions.
[2023-03-19 06:06:57] [INFO ] Flatten gal took : 105 ms
[2023-03-19 06:06:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 486 labels/synchronizations in 123 ms.
[2023-03-19 06:06:57] [INFO ] Time to serialize gal into /tmp/LTL2024871352359569411.gal : 15 ms
[2023-03-19 06:06:57] [INFO ] Time to serialize properties into /tmp/LTL12702982641920794293.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/LTL2024871352359569411.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12702982641920794293.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...255
Read 1 LTL properties
Checking formula 0 : !((X(F(("((i7.u82.p230==1)||(i35.u386.p1089==1))")||(X(("(i31.u351.p989==0)")U("((i31.u351.p989==0)&&(i7.u82.p230==1))")))))))
Formula 0 simplified : XG(!"((i7.u82.p230==1)||(i35.u386.p1089==1))" & X(!"(i31.u351.p989==0)" R !"((i31.u351.p989==0)&&(i7.u82.p230==1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9288833554797825027
[2023-03-19 06:07:12] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9288833554797825027
Running compilation step : cd /tmp/ltsmin9288833554797825027;'/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'
Compilation finished in 1838 ms.
Running link step : cd /tmp/ltsmin9288833554797825027;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin9288833554797825027;'/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(((LTLAPp1==true) U (LTLAPp2==true)))||(LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-040A-LTLCardinality-09 finished in 148699 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(G(p0)))'
Support contains 1 out of 1243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 31 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2023-03-19 06:07:27] [INFO ] Invariant cache hit.
[2023-03-19 06:07:28] [INFO ] Implicit Places using invariants in 784 ms returned []
[2023-03-19 06:07:28] [INFO ] Invariant cache hit.
[2023-03-19 06:07:29] [INFO ] Implicit Places using invariants and state equation in 716 ms returned []
Implicit Place search using SMT with State Equation took 1501 ms to find 0 implicit places.
[2023-03-19 06:07:29] [INFO ] Invariant cache hit.
[2023-03-19 06:07:29] [INFO ] Dead Transitions using invariants and state equation in 674 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2206 ms. Remains : 1243/1243 places, 1043/1043 transitions.
Stuttering acceptance computed with spot in 95 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040A-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(NEQ s744 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1011 steps with 0 reset in 18 ms.
FORMULA ShieldPPPs-PT-040A-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040A-LTLCardinality-14 finished in 2345 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((X((p1 U p2))||p0))))'
Found a Shortening insensitive property : ShieldPPPs-PT-040A-LTLCardinality-09
Stuttering acceptance computed with spot in 172 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 3 out of 1243 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1243/1243 places, 1043/1043 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 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1241 transition count 1041
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1240 transition count 1040
Applied a total of 4 rules in 156 ms. Remains 1240 /1243 variables (removed 3) and now considering 1040/1043 (removed 3) transitions.
// Phase 1: matrix 1040 rows 1240 cols
[2023-03-19 06:07:30] [INFO ] Computed 441 place invariants in 6 ms
[2023-03-19 06:07:31] [INFO ] Implicit Places using invariants in 689 ms returned []
[2023-03-19 06:07:31] [INFO ] Invariant cache hit.
[2023-03-19 06:07:32] [INFO ] Implicit Places using invariants and state equation in 1660 ms returned []
Implicit Place search using SMT with State Equation took 2355 ms to find 0 implicit places.
[2023-03-19 06:07:32] [INFO ] Invariant cache hit.
[2023-03-19 06:07:33] [INFO ] Dead Transitions using invariants and state equation in 724 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 1240/1243 places, 1040/1043 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 3240 ms. Remains : 1240/1243 places, 1040/1043 transitions.
Running random walk in product with property : ShieldPPPs-PT-040A-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s229 1) (EQ s1088 1)), p2:(AND (NEQ s988 1) (EQ s229 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, null][false, false, false]]
Product exploration explored 100000 steps with 924 reset in 795 ms.
Product exploration explored 100000 steps with 900 reset in 1019 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p2)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 189 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 182 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Finished random walk after 89 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=22 )
Knowledge obtained : [(AND (NOT p0) (NOT p2)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p2))))]
Knowledge based reduction with 3 factoid took 233 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 173 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 206 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
[2023-03-19 06:07:36] [INFO ] Invariant cache hit.
[2023-03-19 06:07:37] [INFO ] [Real]Absence check using 441 positive place invariants in 285 ms returned sat
[2023-03-19 06:07:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 06:07:42] [INFO ] [Real]Absence check using state equation in 4333 ms returned sat
[2023-03-19 06:07:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 06:07:43] [INFO ] [Nat]Absence check using 441 positive place invariants in 210 ms returned sat
[2023-03-19 06:07:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 06:07:45] [INFO ] [Nat]Absence check using state equation in 2652 ms returned sat
[2023-03-19 06:07:45] [INFO ] Computed and/alt/rep : 1038/1993/1038 causal constraints (skipped 0 transitions) in 65 ms.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1186)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:520)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLLengthAwareSolver.runSLCLLTLTest(LTLLengthAwareSolver.java:100)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:764)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-19 06:07:57] [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 EG (AND (NOT p0) (NOT p2))
Could not prove EG (AND (NOT p0) (NOT p2))
Support contains 3 out of 1240 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1240/1240 places, 1040/1040 transitions.
Applied a total of 0 rules in 29 ms. Remains 1240 /1240 variables (removed 0) and now considering 1040/1040 (removed 0) transitions.
[2023-03-19 06:07:57] [INFO ] Invariant cache hit.
[2023-03-19 06:07:57] [INFO ] Implicit Places using invariants in 775 ms returned []
[2023-03-19 06:07:57] [INFO ] Invariant cache hit.
[2023-03-19 06:07:59] [INFO ] Implicit Places using invariants and state equation in 1513 ms returned []
Implicit Place search using SMT with State Equation took 2290 ms to find 0 implicit places.
[2023-03-19 06:07:59] [INFO ] Invariant cache hit.
[2023-03-19 06:08:00] [INFO ] Dead Transitions using invariants and state equation in 616 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2948 ms. Remains : 1240/1240 places, 1040/1040 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p2)), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 65 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Finished random walk after 187 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=37 )
Knowledge obtained : [(AND (NOT p0) (NOT p2)), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p2))))]
Knowledge based reduction with 2 factoid took 178 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 186 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 189 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
[2023-03-19 06:08:00] [INFO ] Invariant cache hit.
[2023-03-19 06:08:02] [INFO ] [Real]Absence check using 441 positive place invariants in 278 ms returned sat
[2023-03-19 06:08:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 06:08:06] [INFO ] [Real]Absence check using state equation in 4083 ms returned sat
[2023-03-19 06:08:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 06:08:07] [INFO ] [Nat]Absence check using 441 positive place invariants in 311 ms returned sat
[2023-03-19 06:08:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 06:08:10] [INFO ] [Nat]Absence check using state equation in 2772 ms returned sat
[2023-03-19 06:08:10] [INFO ] Computed and/alt/rep : 1038/1993/1038 causal constraints (skipped 0 transitions) in 84 ms.
[2023-03-19 06:08:22] [INFO ] Deduced a trap composed of 2 places in 839 ms of which 2 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:520)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
at fr.lip6.move.gal.application.solver.ltl.LTLLengthAwareSolver.runSLCLLTLTest(LTLLengthAwareSolver.java:100)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:764)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-19 06:08:22] [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 EG (AND (NOT p0) (NOT p2))
Could not prove EG (AND (NOT p0) (NOT p2))
Stuttering acceptance computed with spot in 204 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 916 reset in 792 ms.
Product exploration explored 100000 steps with 901 reset in 899 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 142 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 3 out of 1240 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1240/1240 places, 1040/1040 transitions.
Applied a total of 0 rules in 63 ms. Remains 1240 /1240 variables (removed 0) and now considering 1040/1040 (removed 0) transitions.
[2023-03-19 06:08:24] [INFO ] Redundant transitions in 36 ms returned []
[2023-03-19 06:08:24] [INFO ] Invariant cache hit.
[2023-03-19 06:08:25] [INFO ] Dead Transitions using invariants and state equation in 665 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 774 ms. Remains : 1240/1240 places, 1040/1040 transitions.
Built C files in :
/tmp/ltsmin18390534245349239648
[2023-03-19 06:08:25] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18390534245349239648
Running compilation step : cd /tmp/ltsmin18390534245349239648;'/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'
Compilation finished in 2089 ms.
Running link step : cd /tmp/ltsmin18390534245349239648;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin18390534245349239648;'/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' '--hoa' '/tmp/stateBased16098941902559795110.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 1240 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1240/1240 places, 1040/1040 transitions.
Applied a total of 0 rules in 22 ms. Remains 1240 /1240 variables (removed 0) and now considering 1040/1040 (removed 0) transitions.
[2023-03-19 06:08:40] [INFO ] Invariant cache hit.
[2023-03-19 06:08:40] [INFO ] Implicit Places using invariants in 756 ms returned []
[2023-03-19 06:08:40] [INFO ] Invariant cache hit.
[2023-03-19 06:08:42] [INFO ] Implicit Places using invariants and state equation in 1623 ms returned []
Implicit Place search using SMT with State Equation took 2397 ms to find 0 implicit places.
[2023-03-19 06:08:42] [INFO ] Invariant cache hit.
[2023-03-19 06:08:43] [INFO ] Dead Transitions using invariants and state equation in 696 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3129 ms. Remains : 1240/1240 places, 1040/1040 transitions.
Built C files in :
/tmp/ltsmin6037686109145815459
[2023-03-19 06:08:43] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6037686109145815459
Running compilation step : cd /tmp/ltsmin6037686109145815459;'/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'
Compilation finished in 1812 ms.
Running link step : cd /tmp/ltsmin6037686109145815459;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin6037686109145815459;'/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' '--hoa' '/tmp/stateBased10804249468344653728.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-19 06:08:58] [INFO ] Flatten gal took : 36 ms
[2023-03-19 06:08:58] [INFO ] Flatten gal took : 38 ms
[2023-03-19 06:08:58] [INFO ] Time to serialize gal into /tmp/LTL17695736693686705178.gal : 6 ms
[2023-03-19 06:08:58] [INFO ] Time to serialize properties into /tmp/LTL551754469452275191.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/LTL17695736693686705178.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3927390974269258762.hoa' '-atoms' '/tmp/LTL551754469452275191.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...317
Loading property file /tmp/LTL551754469452275191.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3927390974269258762.hoa
Detected timeout of ITS tools.
[2023-03-19 06:09:13] [INFO ] Flatten gal took : 44 ms
[2023-03-19 06:09:13] [INFO ] Flatten gal took : 34 ms
[2023-03-19 06:09:13] [INFO ] Time to serialize gal into /tmp/LTL14093181974238836025.gal : 6 ms
[2023-03-19 06:09:13] [INFO ] Time to serialize properties into /tmp/LTL9958582024664575041.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/LTL14093181974238836025.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9958582024664575041.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...276
Read 1 LTL properties
Checking formula 0 : !((X(F(("((p230==1)||(p1089==1))")||(X(("(p989==0)")U("((p989==0)&&(p230==1))")))))))
Formula 0 simplified : XG(!"((p230==1)||(p1089==1))" & X(!"(p989==0)" R !"((p989==0)&&(p230==1))"))
Detected timeout of ITS tools.
[2023-03-19 06:09:28] [INFO ] Flatten gal took : 30 ms
[2023-03-19 06:09:28] [INFO ] Applying decomposition
[2023-03-19 06:09:28] [INFO ] Flatten gal took : 29 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/graph5735484353684295770.txt' '-o' '/tmp/graph5735484353684295770.bin' '-w' '/tmp/graph5735484353684295770.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5735484353684295770.bin' '-l' '-1' '-v' '-w' '/tmp/graph5735484353684295770.weights' '-q' '0' '-e' '0.001'
[2023-03-19 06:09:28] [INFO ] Decomposing Gal with order
[2023-03-19 06:09:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 06:09:28] [INFO ] Removed a total of 240 redundant transitions.
[2023-03-19 06:09:28] [INFO ] Flatten gal took : 52 ms
[2023-03-19 06:09:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 480 labels/synchronizations in 8 ms.
[2023-03-19 06:09:29] [INFO ] Time to serialize gal into /tmp/LTL6562159867018331178.gal : 11 ms
[2023-03-19 06:09:29] [INFO ] Time to serialize properties into /tmp/LTL301911592651125151.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/LTL6562159867018331178.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL301911592651125151.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...253
Read 1 LTL properties
Checking formula 0 : !((X(F(("((i7.i3.u82.p230==1)||(i35.i0.u386.p1089==1))")||(X(("(i31.i1.u351.p989==0)")U("((i31.i1.u351.p989==0)&&(i7.i3.u82.p230==1))"...162
Formula 0 simplified : XG(!"((i7.i3.u82.p230==1)||(i35.i0.u386.p1089==1))" & X(!"(i31.i1.u351.p989==0)" R !"((i31.i1.u351.p989==0)&&(i7.i3.u82.p230==1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10129390248626676742
[2023-03-19 06:09:44] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10129390248626676742
Running compilation step : cd /tmp/ltsmin10129390248626676742;'/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'
Compilation finished in 2062 ms.
Running link step : cd /tmp/ltsmin10129390248626676742;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin10129390248626676742;'/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(((LTLAPp1==true) U (LTLAPp2==true)))||(LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-040A-LTLCardinality-09 finished in 149055 ms.
[2023-03-19 06:09:59] [INFO ] Flatten gal took : 39 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin9243006084020633003
[2023-03-19 06:09:59] [INFO ] Computing symmetric may disable matrix : 1043 transitions.
[2023-03-19 06:09:59] [INFO ] Applying decomposition
[2023-03-19 06:09:59] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 06:09:59] [INFO ] Computing symmetric may enable matrix : 1043 transitions.
[2023-03-19 06:09:59] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 06:09:59] [INFO ] Flatten gal took : 68 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/graph17335235613673454986.txt' '-o' '/tmp/graph17335235613673454986.bin' '-w' '/tmp/graph17335235613673454986.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17335235613673454986.bin' '-l' '-1' '-v' '-w' '/tmp/graph17335235613673454986.weights' '-q' '0' '-e' '0.001'
[2023-03-19 06:09:59] [INFO ] Decomposing Gal with order
[2023-03-19 06:09:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 06:09:59] [INFO ] Computing Do-Not-Accords matrix : 1043 transitions.
[2023-03-19 06:09:59] [INFO ] Removed a total of 240 redundant transitions.
[2023-03-19 06:09:59] [INFO ] Computation of Completed DNA matrix. took 28 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 06:09:59] [INFO ] Built C files in 276ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9243006084020633003
Running compilation step : cd /tmp/ltsmin9243006084020633003;'/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 06:09:59] [INFO ] Flatten gal took : 79 ms
[2023-03-19 06:09:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 486 labels/synchronizations in 41 ms.
[2023-03-19 06:09:59] [INFO ] Time to serialize gal into /tmp/LTLCardinality14044930803064476887.gal : 12 ms
[2023-03-19 06:09:59] [INFO ] Time to serialize properties into /tmp/LTLCardinality5358040358133399017.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/LTLCardinality14044930803064476887.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5358040358133399017.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...277
Read 1 LTL properties
Checking formula 0 : !((X(F(("((i7.u82.p230==1)||(i35.u386.p1089==1))")||(X(("(i31.u351.p989!=1)")U("((i31.u351.p989!=1)&&(i7.u82.p230==1))")))))))
Formula 0 simplified : XG(!"((i7.u82.p230==1)||(i35.u386.p1089==1))" & X(!"(i31.u351.p989!=1)" R !"((i31.u351.p989!=1)&&(i7.u82.p230==1))"))
Compilation finished in 3224 ms.
Running link step : cd /tmp/ltsmin9243006084020633003;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin9243006084020633003;'/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(((LTLAPp1==true) U (LTLAPp2==true)))||(LTLAPp0==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-19 06:31:46] [INFO ] Applying decomposition
[2023-03-19 06:31:46] [INFO ] Flatten gal took : 493 ms
[2023-03-19 06:31:46] [INFO ] Decomposing Gal with order
[2023-03-19 06:31:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 06:31:47] [INFO ] Removed a total of 360 redundant transitions.
[2023-03-19 06:31:47] [INFO ] Flatten gal took : 335 ms
[2023-03-19 06:31:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 480 labels/synchronizations in 250 ms.
[2023-03-19 06:31:47] [INFO ] Time to serialize gal into /tmp/LTLCardinality15053793341423336286.gal : 115 ms
[2023-03-19 06:31:47] [INFO ] Time to serialize properties into /tmp/LTLCardinality12479488058619279093.ltl : 15 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/LTLCardinality15053793341423336286.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality12479488058619279093.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...278
Read 1 LTL properties
Checking formula 0 : !((X(F(("((i59.u106.p230==1)||(u492.p1089==1))")||(X(("(u448.p989!=1)")U("((u448.p989!=1)&&(i59.u106.p230==1))")))))))
Formula 0 simplified : XG(!"((i59.u106.p230==1)||(u492.p1089==1))" & X(!"(u448.p989!=1)" R !"((u448.p989!=1)&&(i59.u106.p230==1))"))
Detected timeout of ITS tools.
[2023-03-19 06:53:34] [INFO ] Flatten gal took : 233 ms
[2023-03-19 06:53:35] [INFO ] Input system was already deterministic with 1043 transitions.
[2023-03-19 06:53:35] [INFO ] Transformed 1243 places.
[2023-03-19 06:53:35] [INFO ] Transformed 1043 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 06:53:35] [INFO ] Time to serialize gal into /tmp/LTLCardinality961433263683053558.gal : 15 ms
[2023-03-19 06:53:35] [INFO ] Time to serialize properties into /tmp/LTLCardinality5034826001796445727.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/LTLCardinality961433263683053558.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5034826001796445727.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...341
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(F(("((p230==1)||(p1089==1))")||(X(("(p989!=1)")U("((p989!=1)&&(p230==1))")))))))
Formula 0 simplified : XG(!"((p230==1)||(p1089==1))" & X(!"(p989!=1)" R !"((p989!=1)&&(p230==1))"))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 8170016 kB
After kill :
MemTotal: 16393220 kB
MemFree: 15535088 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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-040A"
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-040A, 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-oct2-167903713600483"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-040A.tgz
mv ShieldPPPs-PT-040A execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;