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.r293-tall-167873945600539.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PolyORBLF-PT-S04J04T06, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945600539
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.5M
-rw-r--r-- 1 mcc users 14K Feb 26 14:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 14:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 21K Feb 26 14:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 122K Feb 26 14:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.4K Feb 25 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 34K Feb 25 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 45K Feb 25 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 165K Feb 25 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 35K Feb 26 14:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 199K Feb 26 14:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 239K Feb 26 14:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.1M Feb 26 14:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 16:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.3K Feb 25 16:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 2.5M 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 PolyORBLF-PT-S04J04T06-LTLCardinality-00
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-01
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-02
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-03
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-04
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-05
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-06
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-07
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-08
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-09
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-10
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-11
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-12
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-13
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-14
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678889322580

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=PolyORBLF-PT-S04J04T06
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-15 14:08:45] [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]
[2023-03-15 14:08:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 14:08:45] [INFO ] Load time of PNML (sax parser for PT used): 195 ms
[2023-03-15 14:08:45] [INFO ] Transformed 554 places.
[2023-03-15 14:08:45] [INFO ] Transformed 2998 transitions.
[2023-03-15 14:08:45] [INFO ] Parsed PT model containing 554 places and 2998 transitions and 20754 arcs in 338 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 1626 transitions
Reduce redundant transitions removed 1626 transitions.
Support contains 172 out of 554 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 550 transition count 1368
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 550 transition count 1368
Applied a total of 8 rules in 100 ms. Remains 550 /554 variables (removed 4) and now considering 1368/1372 (removed 4) transitions.
[2023-03-15 14:08:45] [INFO ] Flow matrix only has 1344 transitions (discarded 24 similar events)
// Phase 1: matrix 1344 rows 550 cols
[2023-03-15 14:08:45] [INFO ] Computed 50 place invariants in 80 ms
[2023-03-15 14:08:47] [INFO ] Dead Transitions using invariants and state equation in 1504 ms found 324 transitions.
Found 324 dead transitions using SMT.
Drop transitions removed 324 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 324 transitions.
[2023-03-15 14:08:47] [INFO ] Flow matrix only has 1020 transitions (discarded 24 similar events)
// Phase 1: matrix 1020 rows 550 cols
[2023-03-15 14:08:47] [INFO ] Computed 50 place invariants in 46 ms
[2023-03-15 14:08:47] [INFO ] Implicit Places using invariants in 565 ms returned [90, 245, 275, 362, 384, 482]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 571 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 544/554 places, 1044/1372 transitions.
Applied a total of 0 rules in 13 ms. Remains 544 /544 variables (removed 0) and now considering 1044/1044 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2217 ms. Remains : 544/554 places, 1044/1372 transitions.
Support contains 172 out of 544 places after structural reductions.
[2023-03-15 14:08:48] [INFO ] Flatten gal took : 113 ms
[2023-03-15 14:08:48] [INFO ] Flatten gal took : 69 ms
[2023-03-15 14:08:48] [INFO ] Input system was already deterministic with 1044 transitions.
Support contains 169 out of 544 places (down from 172) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 428 ms. (steps per millisecond=23 ) properties (out of 35) seen :21
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2023-03-15 14:08:50] [INFO ] Flow matrix only has 1020 transitions (discarded 24 similar events)
// Phase 1: matrix 1020 rows 544 cols
[2023-03-15 14:08:50] [INFO ] Computed 44 place invariants in 20 ms
[2023-03-15 14:08:50] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2023-03-15 14:08:50] [INFO ] [Real]Absence check using 15 positive and 29 generalized place invariants in 41 ms returned sat
[2023-03-15 14:08:50] [INFO ] After 289ms SMT Verify possible using all constraints in real domain returned unsat :7 sat :0 real:7
[2023-03-15 14:08:50] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-03-15 14:08:50] [INFO ] [Nat]Absence check using 15 positive and 29 generalized place invariants in 32 ms returned sat
[2023-03-15 14:08:50] [INFO ] After 191ms SMT Verify possible using all constraints in natural domain returned unsat :14 sat :0
Fused 14 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 14 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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||F(p1)||X(p0)))))'
Support contains 32 out of 544 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 544/544 places, 1044/1044 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 540 transition count 1044
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 534 transition count 1038
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 534 transition count 1038
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 18 place count 532 transition count 1036
Iterating global reduction 1 with 2 rules applied. Total rules applied 20 place count 532 transition count 1036
Applied a total of 20 rules in 39 ms. Remains 532 /544 variables (removed 12) and now considering 1036/1044 (removed 8) transitions.
[2023-03-15 14:08:51] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 532 cols
[2023-03-15 14:08:51] [INFO ] Computed 40 place invariants in 14 ms
[2023-03-15 14:08:52] [INFO ] Dead Transitions using invariants and state equation in 1015 ms found 0 transitions.
[2023-03-15 14:08:52] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:08:52] [INFO ] Invariant cache hit.
[2023-03-15 14:08:52] [INFO ] Implicit Places using invariants in 413 ms returned []
[2023-03-15 14:08:52] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:08:52] [INFO ] Invariant cache hit.
[2023-03-15 14:08:52] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:08:59] [INFO ] Implicit Places using invariants and state equation in 7241 ms returned []
Implicit Place search using SMT with State Equation took 7657 ms to find 0 implicit places.
[2023-03-15 14:08:59] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:08:59] [INFO ] Invariant cache hit.
[2023-03-15 14:09:00] [INFO ] Dead Transitions using invariants and state equation in 980 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/544 places, 1036/1044 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9696 ms. Remains : 532/544 places, 1036/1044 transitions.
Stuttering acceptance computed with spot in 224 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s496 s104), p1:(GT 3 (ADD s3 s8 s14 s32 s79 s84 s100 s164 s175 s197 s221 s232 s235 s254 s263 s305 s329 s331 s334 s356 s396 s397 s404 s411 s412 s43...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 157 reset in 489 ms.
Product exploration explored 100000 steps with 138 reset in 489 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) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 213 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 4905 steps, including 1 resets, run visited all 2 properties in 23 ms. (steps per millisecond=213 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 241 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 32 out of 532 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 532/532 places, 1036/1036 transitions.
Applied a total of 0 rules in 14 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
[2023-03-15 14:09:02] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:09:02] [INFO ] Invariant cache hit.
[2023-03-15 14:09:03] [INFO ] Dead Transitions using invariants and state equation in 922 ms found 0 transitions.
[2023-03-15 14:09:03] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:09:03] [INFO ] Invariant cache hit.
[2023-03-15 14:09:04] [INFO ] Implicit Places using invariants in 415 ms returned []
[2023-03-15 14:09:04] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:09:04] [INFO ] Invariant cache hit.
[2023-03-15 14:09:04] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:09:12] [INFO ] Implicit Places using invariants and state equation in 8040 ms returned []
Implicit Place search using SMT with State Equation took 8465 ms to find 0 implicit places.
[2023-03-15 14:09:12] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:09:12] [INFO ] Invariant cache hit.
[2023-03-15 14:09:13] [INFO ] Dead Transitions using invariants and state equation in 979 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10386 ms. Remains : 532/532 places, 1036/1036 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) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 201 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 6396 steps, including 2 resets, run visited all 2 properties in 29 ms. (steps per millisecond=220 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 244 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 163 reset in 357 ms.
Product exploration explored 100000 steps with 146 reset in 387 ms.
Built C files in :
/tmp/ltsmin10029372679403888365
[2023-03-15 14:09:15] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10029372679403888365
Running compilation step : cd /tmp/ltsmin10029372679403888365;'/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 1860 ms.
Running link step : cd /tmp/ltsmin10029372679403888365;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin10029372679403888365;'/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/stateBased12806982386697268298.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 32 out of 532 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 532/532 places, 1036/1036 transitions.
Applied a total of 0 rules in 11 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
[2023-03-15 14:09:30] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:09:30] [INFO ] Invariant cache hit.
[2023-03-15 14:09:31] [INFO ] Dead Transitions using invariants and state equation in 976 ms found 0 transitions.
[2023-03-15 14:09:31] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:09:31] [INFO ] Invariant cache hit.
[2023-03-15 14:09:31] [INFO ] Implicit Places using invariants in 425 ms returned []
[2023-03-15 14:09:31] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:09:31] [INFO ] Invariant cache hit.
[2023-03-15 14:09:31] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:09:42] [INFO ] Implicit Places using invariants and state equation in 10561 ms returned []
Implicit Place search using SMT with State Equation took 10988 ms to find 0 implicit places.
[2023-03-15 14:09:42] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:09:42] [INFO ] Invariant cache hit.
[2023-03-15 14:09:43] [INFO ] Dead Transitions using invariants and state equation in 902 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12890 ms. Remains : 532/532 places, 1036/1036 transitions.
Built C files in :
/tmp/ltsmin114609200125592335
[2023-03-15 14:09:43] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin114609200125592335
Running compilation step : cd /tmp/ltsmin114609200125592335;'/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 1701 ms.
Running link step : cd /tmp/ltsmin114609200125592335;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin114609200125592335;'/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/stateBased1166637937531698695.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-15 14:09:58] [INFO ] Flatten gal took : 50 ms
[2023-03-15 14:09:58] [INFO ] Flatten gal took : 47 ms
[2023-03-15 14:09:58] [INFO ] Time to serialize gal into /tmp/LTL10943000264673843356.gal : 8 ms
[2023-03-15 14:09:58] [INFO ] Time to serialize properties into /tmp/LTL7493961915917502943.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/LTL10943000264673843356.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7502169835326793446.hoa' '-atoms' '/tmp/LTL7493961915917502943.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/LTL7493961915917502943.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7502169835326793446.hoa
Detected timeout of ITS tools.
[2023-03-15 14:10:13] [INFO ] Flatten gal took : 43 ms
[2023-03-15 14:10:13] [INFO ] Flatten gal took : 43 ms
[2023-03-15 14:10:13] [INFO ] Time to serialize gal into /tmp/LTL9061355299695804385.gal : 7 ms
[2023-03-15 14:10:13] [INFO ] Time to serialize properties into /tmp/LTL5425719883906409213.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/LTL9061355299695804385.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5425719883906409213.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(G((("(cIdleTasks<=SigAbort)")||(F("((((((QueueJobB_3_3+QueueJobB_4_4)+(QueueJobB_1_1+QueueJobB_2_2))+((QueueJobB_1_0+QueueJobB_5_...581
Formula 0 simplified : G(F(!"(cIdleTasks<=SigAbort)" & X!"(cIdleTasks<=SigAbort)") & FG!"((((((QueueJobB_3_3+QueueJobB_4_4)+(QueueJobB_1_1+QueueJobB_2_2))+...572
Detected timeout of ITS tools.
[2023-03-15 14:10:28] [INFO ] Flatten gal took : 40 ms
[2023-03-15 14:10:28] [INFO ] Applying decomposition
[2023-03-15 14:10:28] [INFO ] Flatten gal took : 38 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/graph10466883893058914462.txt' '-o' '/tmp/graph10466883893058914462.bin' '-w' '/tmp/graph10466883893058914462.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10466883893058914462.bin' '-l' '-1' '-v' '-w' '/tmp/graph10466883893058914462.weights' '-q' '0' '-e' '0.001'
[2023-03-15 14:10:28] [INFO ] Decomposing Gal with order
[2023-03-15 14:10:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 14:10:29] [INFO ] Removed a total of 952 redundant transitions.
[2023-03-15 14:10:29] [INFO ] Flatten gal took : 210 ms
[2023-03-15 14:10:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 291 labels/synchronizations in 98 ms.
[2023-03-15 14:10:29] [INFO ] Time to serialize gal into /tmp/LTL14510506936553015245.gal : 11 ms
[2023-03-15 14:10:29] [INFO ] Time to serialize properties into /tmp/LTL5307295716740910421.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/LTL14510506936553015245.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5307295716740910421.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 : !((F(G((("(gi1.gi1.gi0.gi4.gu23.cIdleTasks<=gi1.gi1.gi0.gi4.gu23.SigAbort)")||(F("((((((gu1.QueueJobB_3_3+gu1.QueueJobB_4_4)+(gu1.Queu...785
Formula 0 simplified : G(F(!"(gi1.gi1.gi0.gi4.gu23.cIdleTasks<=gi1.gi1.gi0.gi4.gu23.SigAbort)" & X!"(gi1.gi1.gi0.gi4.gu23.cIdleTasks<=gi1.gi1.gi0.gi4.gu23....776
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1468101901215948677
[2023-03-15 14:10:44] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1468101901215948677
Running compilation step : cd /tmp/ltsmin1468101901215948677;'/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 1721 ms.
Running link step : cd /tmp/ltsmin1468101901215948677;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin1468101901215948677;'/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' '<>([](((LTLAPp0==true)||<>((LTLAPp1==true))||X((LTLAPp0==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-PT-S04J04T06-LTLCardinality-01 finished in 128850 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(X(F((!(p0 U p1)&&F(!p1)&&!p0)))))'
Support contains 14 out of 544 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 544/544 places, 1044/1044 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 544 transition count 998
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 498 transition count 998
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 92 place count 498 transition count 938
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 212 place count 438 transition count 938
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 292 place count 398 transition count 898
Applied a total of 292 rules in 93 ms. Remains 398 /544 variables (removed 146) and now considering 898/1044 (removed 146) transitions.
[2023-03-15 14:10:59] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
// Phase 1: matrix 874 rows 398 cols
[2023-03-15 14:10:59] [INFO ] Computed 44 place invariants in 14 ms
[2023-03-15 14:11:00] [INFO ] Dead Transitions using invariants and state equation in 672 ms found 0 transitions.
[2023-03-15 14:11:00] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:11:00] [INFO ] Invariant cache hit.
[2023-03-15 14:11:01] [INFO ] Implicit Places using invariants in 389 ms returned []
[2023-03-15 14:11:01] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:11:01] [INFO ] Invariant cache hit.
[2023-03-15 14:11:01] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:11:09] [INFO ] Implicit Places using invariants and state equation in 8670 ms returned []
Implicit Place search using SMT with State Equation took 9063 ms to find 0 implicit places.
[2023-03-15 14:11:09] [INFO ] Redundant transitions in 56 ms returned []
[2023-03-15 14:11:09] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:11:09] [INFO ] Invariant cache hit.
[2023-03-15 14:11:10] [INFO ] Dead Transitions using invariants and state equation in 624 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 398/544 places, 898/1044 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10516 ms. Remains : 398/544 places, 898/1044 transitions.
Stuttering acceptance computed with spot in 83 ms :[(OR p0 p1), (OR p1 p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR p0 p1), acceptance={} source=0 dest: 1}], [{ cond=(OR p0 p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s93 s130 s164 s219 s259 s342) (ADD s70 s299 s357 s388)), p1:(LEQ 2 (ADD s60 s185 s238 s308))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 5290 reset in 401 ms.
Product exploration explored 100000 steps with 5315 reset in 415 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 p0 p1), (X (OR p0 p1)), (X (X (OR p0 p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 104 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(OR p0 p1), (OR p1 p0)]
Finished random walk after 15 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=15 )
Knowledge obtained : [(AND p0 p1), (X (OR p0 p1)), (X (X (OR p0 p1)))]
False Knowledge obtained : [(F (NOT (OR p0 p1)))]
Knowledge based reduction with 3 factoid took 108 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(OR p0 p1), (OR p1 p0)]
Stuttering acceptance computed with spot in 72 ms :[(OR p0 p1), (OR p1 p0)]
[2023-03-15 14:11:11] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:11:11] [INFO ] Invariant cache hit.
[2023-03-15 14:11:12] [INFO ] [Real]Absence check using 14 positive place invariants in 16 ms returned sat
[2023-03-15 14:11:12] [INFO ] [Real]Absence check using 14 positive and 30 generalized place invariants in 45 ms returned sat
[2023-03-15 14:11:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 14:11:12] [INFO ] [Real]Absence check using state equation in 817 ms returned sat
[2023-03-15 14:11:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 14:11:13] [INFO ] [Nat]Absence check using 14 positive place invariants in 5 ms returned sat
[2023-03-15 14:11:13] [INFO ] [Nat]Absence check using 14 positive and 30 generalized place invariants in 32 ms returned sat
[2023-03-15 14:11:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 14:11:14] [INFO ] [Nat]Absence check using state equation in 1448 ms returned sat
[2023-03-15 14:11:14] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:11:15] [INFO ] [Nat]Added 120 Read/Feed constraints in 907 ms returned sat
[2023-03-15 14:11:15] [INFO ] Computed and/alt/rep : 606/3433/588 causal constraints (skipped 282 transitions) in 61 ms.
[2023-03-15 14:11:20] [INFO ] Added : 174 causal constraints over 35 iterations in 4779 ms. Result :sat
Could not prove EG p0
[2023-03-15 14:11:20] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:11:20] [INFO ] Invariant cache hit.
[2023-03-15 14:11:20] [INFO ] [Real]Absence check using 14 positive place invariants in 6 ms returned sat
[2023-03-15 14:11:20] [INFO ] [Real]Absence check using 14 positive and 30 generalized place invariants in 71 ms returned sat
[2023-03-15 14:11:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 14:11:22] [INFO ] [Real]Absence check using state equation in 1353 ms returned sat
[2023-03-15 14:11:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 14:11:22] [INFO ] [Nat]Absence check using 14 positive place invariants in 6 ms returned sat
[2023-03-15 14:11:22] [INFO ] [Nat]Absence check using 14 positive and 30 generalized place invariants in 35 ms returned sat
[2023-03-15 14:11:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 14:11:23] [INFO ] [Nat]Absence check using state equation in 853 ms returned sat
[2023-03-15 14:11:23] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:11:26] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-15 14:11:29] [INFO ] [Nat]Added 120 Read/Feed constraints in 6031 ms returned unknown
Could not prove EG p1
Support contains 14 out of 398 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 398/398 places, 898/898 transitions.
Applied a total of 0 rules in 26 ms. Remains 398 /398 variables (removed 0) and now considering 898/898 (removed 0) transitions.
[2023-03-15 14:11:29] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:11:29] [INFO ] Invariant cache hit.
[2023-03-15 14:11:30] [INFO ] Dead Transitions using invariants and state equation in 619 ms found 0 transitions.
[2023-03-15 14:11:30] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:11:30] [INFO ] Invariant cache hit.
[2023-03-15 14:11:30] [INFO ] Implicit Places using invariants in 388 ms returned []
[2023-03-15 14:11:30] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:11:30] [INFO ] Invariant cache hit.
[2023-03-15 14:11:31] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:11:37] [INFO ] Implicit Places using invariants and state equation in 7245 ms returned []
Implicit Place search using SMT with State Equation took 7635 ms to find 0 implicit places.
[2023-03-15 14:11:37] [INFO ] Redundant transitions in 25 ms returned []
[2023-03-15 14:11:37] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:11:37] [INFO ] Invariant cache hit.
[2023-03-15 14:11:38] [INFO ] Dead Transitions using invariants and state equation in 647 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8970 ms. Remains : 398/398 places, 898/898 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 p0 p1), (X (OR p0 p1)), (X (X (OR p0 p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 106 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(OR p0 p1), (OR p1 p0)]
Finished random walk after 15 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND p0 p1), (X (OR p0 p1)), (X (X (OR p0 p1)))]
False Knowledge obtained : [(F (NOT (OR p0 p1)))]
Knowledge based reduction with 3 factoid took 137 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(OR p0 p1), (OR p1 p0)]
Stuttering acceptance computed with spot in 67 ms :[(OR p0 p1), (OR p1 p0)]
[2023-03-15 14:11:39] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:11:39] [INFO ] Invariant cache hit.
[2023-03-15 14:11:39] [INFO ] [Real]Absence check using 14 positive place invariants in 5 ms returned sat
[2023-03-15 14:11:39] [INFO ] [Real]Absence check using 14 positive and 30 generalized place invariants in 52 ms returned sat
[2023-03-15 14:11:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 14:11:40] [INFO ] [Real]Absence check using state equation in 866 ms returned sat
[2023-03-15 14:11:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 14:11:40] [INFO ] [Nat]Absence check using 14 positive place invariants in 5 ms returned sat
[2023-03-15 14:11:40] [INFO ] [Nat]Absence check using 14 positive and 30 generalized place invariants in 32 ms returned sat
[2023-03-15 14:11:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 14:11:42] [INFO ] [Nat]Absence check using state equation in 1445 ms returned sat
[2023-03-15 14:11:42] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:11:43] [INFO ] [Nat]Added 120 Read/Feed constraints in 918 ms returned sat
[2023-03-15 14:11:43] [INFO ] Computed and/alt/rep : 606/3433/588 causal constraints (skipped 282 transitions) in 60 ms.
[2023-03-15 14:11:47] [INFO ] Added : 174 causal constraints over 35 iterations in 4720 ms. Result :sat
Could not prove EG p0
[2023-03-15 14:11:47] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:11:47] [INFO ] Invariant cache hit.
[2023-03-15 14:11:48] [INFO ] [Real]Absence check using 14 positive place invariants in 5 ms returned sat
[2023-03-15 14:11:48] [INFO ] [Real]Absence check using 14 positive and 30 generalized place invariants in 74 ms returned sat
[2023-03-15 14:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 14:11:49] [INFO ] [Real]Absence check using state equation in 1332 ms returned sat
[2023-03-15 14:11:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 14:11:50] [INFO ] [Nat]Absence check using 14 positive place invariants in 5 ms returned sat
[2023-03-15 14:11:50] [INFO ] [Nat]Absence check using 14 positive and 30 generalized place invariants in 33 ms returned sat
[2023-03-15 14:11:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 14:11:50] [INFO ] [Nat]Absence check using state equation in 852 ms returned sat
[2023-03-15 14:11:50] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:11:53] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-15 14:11:54] [INFO ] [Nat]Added 120 Read/Feed constraints in 3881 ms returned sat
[2023-03-15 14:11:54] [INFO ] Computed and/alt/rep : 606/3433/588 causal constraints (skipped 282 transitions) in 48 ms.
[2023-03-15 14:11:55] [INFO ] Added : 41 causal constraints over 9 iterations in 1052 ms. Result :sat
Could not prove EG p1
Stuttering acceptance computed with spot in 71 ms :[(OR p0 p1), (OR p1 p0)]
Product exploration explored 100000 steps with 5292 reset in 399 ms.
Product exploration explored 100000 steps with 5314 reset in 414 ms.
Built C files in :
/tmp/ltsmin5162617585515460190
[2023-03-15 14:11:56] [INFO ] Computing symmetric may disable matrix : 898 transitions.
[2023-03-15 14:11:56] [INFO ] Computation of Complete disable matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 14:11:56] [INFO ] Computing symmetric may enable matrix : 898 transitions.
[2023-03-15 14:11:56] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 14:11:56] [INFO ] Computing Do-Not-Accords matrix : 898 transitions.
[2023-03-15 14:11:57] [INFO ] Computation of Completed DNA matrix. took 33 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 14:11:57] [INFO ] Built C files in 221ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5162617585515460190
Running compilation step : cd /tmp/ltsmin5162617585515460190;'/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 2498 ms.
Running link step : cd /tmp/ltsmin5162617585515460190;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin5162617585515460190;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased10853809545204893899.hoa' '--buchi-type=spotba'
LTSmin run took 10144 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-02 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property PolyORBLF-PT-S04J04T06-LTLCardinality-02 finished in 69889 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(p0)) U p1)||G(p2)))'
Support contains 15 out of 544 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 544/544 places, 1044/1044 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 540 transition count 1044
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 534 transition count 1038
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 534 transition count 1038
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 18 place count 532 transition count 1036
Iterating global reduction 1 with 2 rules applied. Total rules applied 20 place count 532 transition count 1036
Applied a total of 20 rules in 19 ms. Remains 532 /544 variables (removed 12) and now considering 1036/1044 (removed 8) transitions.
[2023-03-15 14:12:09] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 532 cols
[2023-03-15 14:12:09] [INFO ] Computed 40 place invariants in 21 ms
[2023-03-15 14:12:10] [INFO ] Dead Transitions using invariants and state equation in 988 ms found 0 transitions.
[2023-03-15 14:12:10] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:12:10] [INFO ] Invariant cache hit.
[2023-03-15 14:12:11] [INFO ] Implicit Places using invariants in 427 ms returned []
[2023-03-15 14:12:11] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:12:11] [INFO ] Invariant cache hit.
[2023-03-15 14:12:11] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:12:18] [INFO ] Implicit Places using invariants and state equation in 7371 ms returned []
Implicit Place search using SMT with State Equation took 7802 ms to find 0 implicit places.
[2023-03-15 14:12:18] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:12:18] [INFO ] Invariant cache hit.
[2023-03-15 14:12:19] [INFO ] Dead Transitions using invariants and state equation in 982 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/544 places, 1036/1044 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9795 ms. Remains : 532/544 places, 1036/1044 transitions.
Stuttering acceptance computed with spot in 263 ms :[(AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p0), true, (AND (NOT p2) (NOT p0)), (NOT p2)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=true, acceptance={0} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={} source=2 dest: 3}, { cond=p2, acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND p2 (NOT p0)), acceptance={} source=5 dest: 6}], [{ cond=(NOT p2), acceptance={} source=6 dest: 4}, { cond=p2, acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(AND (LEQ 1 (ADD s28 s36 s131 s456 s521 s531)) (LEQ (ADD s5 s106 s256 s287 s362 s413) s237)), p2:(LEQ 3 s349), p0:(LEQ 1 s196)], 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, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 24988 reset in 438 ms.
Product exploration explored 100000 steps with 24940 reset in 447 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 p1) (NOT p2) p0), (X (NOT p2)), (X (NOT (AND (NOT p1) p2))), (X (NOT p1)), (X (AND (NOT p1) (NOT p2))), (X (X (NOT p2))), true, (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X p0)), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT p1))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND p2 (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 13 factoid took 446 ms. Reduced automaton from 7 states, 14 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), true]
Finished random walk after 52 steps, including 0 resets, run visited all 2 properties in 4 ms. (steps per millisecond=13 )
Knowledge obtained : [(AND (NOT p1) (NOT p2) p0), (X (NOT p2)), (X (NOT (AND (NOT p1) p2))), (X (NOT p1)), (X (AND (NOT p1) (NOT p2))), (X (X (NOT p2))), true, (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X p0)), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT p1))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND p2 (NOT p0)))))]
False Knowledge obtained : [(F p1), (F (NOT p0))]
Knowledge based reduction with 13 factoid took 529 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 138 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), true]
Stuttering acceptance computed with spot in 124 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), true]
[2023-03-15 14:12:22] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:12:22] [INFO ] Invariant cache hit.
[2023-03-15 14:12:22] [INFO ] [Real]Absence check using 16 positive place invariants in 27 ms returned sat
[2023-03-15 14:12:22] [INFO ] [Real]Absence check using 16 positive and 24 generalized place invariants in 58 ms returned sat
[2023-03-15 14:12:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 14:12:25] [INFO ] [Real]Absence check using state equation in 2571 ms returned sat
[2023-03-15 14:12:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 14:12:25] [INFO ] [Nat]Absence check using 16 positive place invariants in 17 ms returned sat
[2023-03-15 14:12:25] [INFO ] [Nat]Absence check using 16 positive and 24 generalized place invariants in 50 ms returned sat
[2023-03-15 14:12:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 14:12:30] [INFO ] [Nat]Absence check using state equation in 4862 ms returned sat
[2023-03-15 14:12:30] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:12:32] [INFO ] [Nat]Added 120 Read/Feed constraints in 1431 ms returned sat
[2023-03-15 14:12:32] [INFO ] Deduced a trap composed of 74 places in 102 ms of which 4 ms to minimize.
[2023-03-15 14:12:35] [INFO ] Trap strengthening (SAT) tested/added 1/1 trap constraints in 3139 ms
Could not prove EG (NOT p1)
Support contains 14 out of 532 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 532/532 places, 1036/1036 transitions.
Applied a total of 0 rules in 10 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
[2023-03-15 14:12:35] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:12:35] [INFO ] Invariant cache hit.
[2023-03-15 14:12:36] [INFO ] Dead Transitions using invariants and state equation in 883 ms found 0 transitions.
[2023-03-15 14:12:36] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:12:36] [INFO ] Invariant cache hit.
[2023-03-15 14:12:36] [INFO ] Implicit Places using invariants in 434 ms returned []
[2023-03-15 14:12:36] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:12:36] [INFO ] Invariant cache hit.
[2023-03-15 14:12:37] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:12:44] [INFO ] Implicit Places using invariants and state equation in 7602 ms returned []
Implicit Place search using SMT with State Equation took 8038 ms to find 0 implicit places.
[2023-03-15 14:12:44] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:12:44] [INFO ] Invariant cache hit.
[2023-03-15 14:12:45] [INFO ] Dead Transitions using invariants and state equation in 957 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9890 ms. Remains : 532/532 places, 1036/1036 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 p1) p0), (X (NOT p1)), true, (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 189 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 115 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), true]
Finished random walk after 32 steps, including 0 resets, run visited all 2 properties in 4 ms. (steps per millisecond=8 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), true, (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1), (F (NOT p0))]
Knowledge based reduction with 5 factoid took 211 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 136 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), true]
Stuttering acceptance computed with spot in 130 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), true]
[2023-03-15 14:12:46] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:12:46] [INFO ] Invariant cache hit.
[2023-03-15 14:12:46] [INFO ] [Real]Absence check using 16 positive place invariants in 26 ms returned sat
[2023-03-15 14:12:46] [INFO ] [Real]Absence check using 16 positive and 24 generalized place invariants in 57 ms returned sat
[2023-03-15 14:12:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 14:12:49] [INFO ] [Real]Absence check using state equation in 2557 ms returned sat
[2023-03-15 14:12:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 14:12:49] [INFO ] [Nat]Absence check using 16 positive place invariants in 19 ms returned sat
[2023-03-15 14:12:49] [INFO ] [Nat]Absence check using 16 positive and 24 generalized place invariants in 41 ms returned sat
[2023-03-15 14:12:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 14:12:54] [INFO ] [Nat]Absence check using state equation in 4879 ms returned sat
[2023-03-15 14:12:54] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:12:56] [INFO ] [Nat]Added 120 Read/Feed constraints in 1477 ms returned sat
[2023-03-15 14:12:56] [INFO ] Deduced a trap composed of 74 places in 85 ms of which 1 ms to minimize.
[2023-03-15 14:12:59] [INFO ] Trap strengthening (SAT) tested/added 1/1 trap constraints in 3118 ms
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 149 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), true]
Product exploration explored 100000 steps with 24919 reset in 413 ms.
Product exploration explored 100000 steps with 25068 reset in 436 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 225 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), true]
Support contains 14 out of 532 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 532/532 places, 1036/1036 transitions.
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 532 transition count 1036
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 36 Pre rules applied. Total rules applied 36 place count 532 transition count 1084
Deduced a syphon composed of 72 places in 0 ms
Iterating global reduction 1 with 36 rules applied. Total rules applied 72 place count 532 transition count 1084
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 84 place count 520 transition count 1072
Deduced a syphon composed of 60 places in 0 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 96 place count 520 transition count 1072
Performed 90 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 150 places in 1 ms
Iterating global reduction 1 with 90 rules applied. Total rules applied 186 place count 520 transition count 1072
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 206 place count 500 transition count 1052
Deduced a syphon composed of 132 places in 1 ms
Iterating global reduction 1 with 20 rules applied. Total rules applied 226 place count 500 transition count 1052
Deduced a syphon composed of 132 places in 0 ms
Applied a total of 226 rules in 112 ms. Remains 500 /532 variables (removed 32) and now considering 1052/1036 (removed -16) transitions.
[2023-03-15 14:13:00] [INFO ] Flow matrix only has 1028 transitions (discarded 24 similar events)
// Phase 1: matrix 1028 rows 500 cols
[2023-03-15 14:13:00] [INFO ] Computed 40 place invariants in 20 ms
[2023-03-15 14:13:01] [INFO ] Dead Transitions using invariants and state equation in 720 ms found 0 transitions.
[2023-03-15 14:13:01] [INFO ] Redundant transitions in 19 ms returned []
[2023-03-15 14:13:01] [INFO ] Flow matrix only has 1028 transitions (discarded 24 similar events)
[2023-03-15 14:13:01] [INFO ] Invariant cache hit.
[2023-03-15 14:13:02] [INFO ] Dead Transitions using invariants and state equation in 754 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 500/532 places, 1052/1036 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1626 ms. Remains : 500/532 places, 1052/1036 transitions.
Built C files in :
/tmp/ltsmin1301049140947447508
[2023-03-15 14:13:02] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1301049140947447508
Running compilation step : cd /tmp/ltsmin1301049140947447508;'/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 1844 ms.
Running link step : cd /tmp/ltsmin1301049140947447508;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin1301049140947447508;'/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/stateBased8223125771345030144.hoa' '--buchi-type=spotba'
LTSmin run took 1074 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-03 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property PolyORBLF-PT-S04J04T06-LTLCardinality-03 finished in 55490 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((G(p0)&&X(F(p1))))))'
Support contains 3 out of 544 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 544/544 places, 1044/1044 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 540 transition count 1044
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 534 transition count 1038
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 534 transition count 1038
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 18 place count 532 transition count 1036
Iterating global reduction 1 with 2 rules applied. Total rules applied 20 place count 532 transition count 1036
Applied a total of 20 rules in 36 ms. Remains 532 /544 variables (removed 12) and now considering 1036/1044 (removed 8) transitions.
[2023-03-15 14:13:05] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 532 cols
[2023-03-15 14:13:05] [INFO ] Computed 40 place invariants in 23 ms
[2023-03-15 14:13:06] [INFO ] Dead Transitions using invariants and state equation in 1032 ms found 0 transitions.
[2023-03-15 14:13:06] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:13:06] [INFO ] Invariant cache hit.
[2023-03-15 14:13:06] [INFO ] Implicit Places using invariants in 431 ms returned []
[2023-03-15 14:13:06] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:13:06] [INFO ] Invariant cache hit.
[2023-03-15 14:13:07] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:13:13] [INFO ] Implicit Places using invariants and state equation in 7165 ms returned []
Implicit Place search using SMT with State Equation took 7600 ms to find 0 implicit places.
[2023-03-15 14:13:13] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:13:13] [INFO ] Invariant cache hit.
[2023-03-15 14:13:14] [INFO ] Dead Transitions using invariants and state equation in 973 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/544 places, 1036/1044 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9646 ms. Remains : 532/544 places, 1036/1044 transitions.
Stuttering acceptance computed with spot in 225 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 3}]], initial=5, aps=[p0:(LEQ 3 s496), p1:(LEQ s112 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLCardinality-04 finished in 9891 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&&G(p1))))'
Support contains 11 out of 544 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 544/544 places, 1044/1044 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 540 transition count 1044
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 534 transition count 1038
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 534 transition count 1038
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 18 place count 532 transition count 1036
Iterating global reduction 1 with 2 rules applied. Total rules applied 20 place count 532 transition count 1036
Applied a total of 20 rules in 21 ms. Remains 532 /544 variables (removed 12) and now considering 1036/1044 (removed 8) transitions.
[2023-03-15 14:13:15] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:13:15] [INFO ] Invariant cache hit.
[2023-03-15 14:13:16] [INFO ] Dead Transitions using invariants and state equation in 970 ms found 0 transitions.
[2023-03-15 14:13:16] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:13:16] [INFO ] Invariant cache hit.
[2023-03-15 14:13:16] [INFO ] Implicit Places using invariants in 433 ms returned []
[2023-03-15 14:13:16] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:13:16] [INFO ] Invariant cache hit.
[2023-03-15 14:13:16] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:13:24] [INFO ] Implicit Places using invariants and state equation in 8106 ms returned []
Implicit Place search using SMT with State Equation took 8541 ms to find 0 implicit places.
[2023-03-15 14:13:24] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:13:24] [INFO ] Invariant cache hit.
[2023-03-15 14:13:25] [INFO ] Dead Transitions using invariants and state equation in 971 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/544 places, 1036/1044 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10507 ms. Remains : 532/544 places, 1036/1044 transitions.
Stuttering acceptance computed with spot in 164 ms :[true, (OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(LEQ 2 (ADD s44 s102 s137 s294 s339 s446)), p0:(LEQ 1 (ADD s15 s379 s414 s469 s491))], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLCardinality-06 finished in 10694 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' '!(((p0&&F(!p1)) U (G((G(p0)||(p0&&F(!p1))))||(!p2&&(G(p0)||(p0&&F(!p1)))))))'
Support contains 25 out of 544 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 544/544 places, 1044/1044 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 540 transition count 1024
Reduce places removed 20 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 28 rules applied. Total rules applied 48 place count 520 transition count 1016
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 56 place count 512 transition count 1016
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 60 Pre rules applied. Total rules applied 56 place count 512 transition count 956
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 3 with 120 rules applied. Total rules applied 176 place count 452 transition count 956
Performed 58 Post agglomeration using F-continuation condition.Transition count delta: 58
Deduced a syphon composed of 58 places in 0 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 3 with 116 rules applied. Total rules applied 292 place count 394 transition count 898
Applied a total of 292 rules in 49 ms. Remains 394 /544 variables (removed 150) and now considering 898/1044 (removed 146) transitions.
[2023-03-15 14:13:25] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
// Phase 1: matrix 874 rows 394 cols
[2023-03-15 14:13:25] [INFO ] Computed 40 place invariants in 20 ms
[2023-03-15 14:13:26] [INFO ] Dead Transitions using invariants and state equation in 631 ms found 0 transitions.
[2023-03-15 14:13:26] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:13:26] [INFO ] Invariant cache hit.
[2023-03-15 14:13:26] [INFO ] Implicit Places using invariants in 397 ms returned []
[2023-03-15 14:13:26] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:13:26] [INFO ] Invariant cache hit.
[2023-03-15 14:13:27] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:13:32] [INFO ] Implicit Places using invariants and state equation in 5310 ms returned []
Implicit Place search using SMT with State Equation took 5710 ms to find 0 implicit places.
[2023-03-15 14:13:32] [INFO ] Redundant transitions in 18 ms returned []
[2023-03-15 14:13:32] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
[2023-03-15 14:13:32] [INFO ] Invariant cache hit.
[2023-03-15 14:13:32] [INFO ] Dead Transitions using invariants and state equation in 572 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 394/544 places, 898/1044 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6993 ms. Remains : 394/544 places, 898/1044 transitions.
Stuttering acceptance computed with spot in 152 ms :[true, p1, (NOT p0), (AND p1 (NOT p0))]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND p0 p2), acceptance={} source=2 dest: 2}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 1}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(OR (LEQ 1 s80) (GT (ADD s23 s86 s98 s248 s270 s342) (ADD s43 s211 s232 s313 s356 s364))), p0:(GT 3 (ADD s45 s46 s95 s156 s193 s366)), p2:(OR (LEQ 3 (A...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 29 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLCardinality-07 finished in 7172 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(G(p0)))'
Support contains 1 out of 544 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 544/544 places, 1044/1044 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 540 transition count 998
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 494 transition count 998
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 92 place count 494 transition count 938
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 212 place count 434 transition count 938
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 213 place count 433 transition count 937
Iterating global reduction 2 with 1 rules applied. Total rules applied 214 place count 433 transition count 937
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 342 place count 369 transition count 873
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 343 place count 368 transition count 872
Iterating global reduction 2 with 1 rules applied. Total rules applied 344 place count 368 transition count 872
Applied a total of 344 rules in 54 ms. Remains 368 /544 variables (removed 176) and now considering 872/1044 (removed 172) transitions.
[2023-03-15 14:13:33] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
// Phase 1: matrix 848 rows 368 cols
[2023-03-15 14:13:33] [INFO ] Computed 40 place invariants in 19 ms
[2023-03-15 14:13:33] [INFO ] Dead Transitions using invariants and state equation in 551 ms found 0 transitions.
[2023-03-15 14:13:33] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:13:33] [INFO ] Invariant cache hit.
[2023-03-15 14:13:33] [INFO ] Implicit Places using invariants in 361 ms returned []
[2023-03-15 14:13:33] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:13:33] [INFO ] Invariant cache hit.
[2023-03-15 14:13:34] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:13:44] [INFO ] Implicit Places using invariants and state equation in 10351 ms returned []
Implicit Place search using SMT with State Equation took 10714 ms to find 0 implicit places.
[2023-03-15 14:13:44] [INFO ] Redundant transitions in 13 ms returned []
[2023-03-15 14:13:44] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:13:44] [INFO ] Invariant cache hit.
[2023-03-15 14:13:44] [INFO ] Dead Transitions using invariants and state equation in 522 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 368/544 places, 872/1044 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11863 ms. Remains : 368/544 places, 872/1044 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 2 s236)], 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 450 steps with 0 reset in 4 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLCardinality-13 finished in 11919 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(G((p0||F(p1)||X(p0)))))'
Found a Lengthening insensitive property : PolyORBLF-PT-S04J04T06-LTLCardinality-01
Stuttering acceptance computed with spot in 114 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 32 out of 544 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 544/544 places, 1044/1044 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 540 transition count 998
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 494 transition count 998
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 92 place count 494 transition count 938
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 212 place count 434 transition count 938
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 213 place count 433 transition count 937
Iterating global reduction 2 with 1 rules applied. Total rules applied 214 place count 433 transition count 937
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 342 place count 369 transition count 873
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 343 place count 368 transition count 872
Iterating global reduction 2 with 1 rules applied. Total rules applied 344 place count 368 transition count 872
Applied a total of 344 rules in 53 ms. Remains 368 /544 variables (removed 176) and now considering 872/1044 (removed 172) transitions.
[2023-03-15 14:13:45] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:13:45] [INFO ] Invariant cache hit.
[2023-03-15 14:13:45] [INFO ] Dead Transitions using invariants and state equation in 563 ms found 0 transitions.
[2023-03-15 14:13:45] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:13:45] [INFO ] Invariant cache hit.
[2023-03-15 14:13:46] [INFO ] Implicit Places using invariants in 349 ms returned []
[2023-03-15 14:13:46] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:13:46] [INFO ] Invariant cache hit.
[2023-03-15 14:13:46] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:13:53] [INFO ] Implicit Places using invariants and state equation in 7546 ms returned []
Implicit Place search using SMT with State Equation took 7897 ms to find 0 implicit places.
[2023-03-15 14:13:53] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:13:53] [INFO ] Invariant cache hit.
[2023-03-15 14:13:54] [INFO ] Dead Transitions using invariants and state equation in 550 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 368/544 places, 872/1044 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 9067 ms. Remains : 368/544 places, 872/1044 transitions.
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s341 s75), p1:(GT 3 (ADD s2 s6 s11 s23 s57 s62 s73 s109 s116 s131 s147 s155 s158 s173 s178 s206 s221 s223 s225 s240 s267 s268 s274 s280 s281 s300 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 269 reset in 427 ms.
Product exploration explored 100000 steps with 254 reset in 443 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) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 197 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 5318 steps, including 1 resets, run visited all 2 properties in 27 ms. (steps per millisecond=196 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 255 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 32 out of 368 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 368/368 places, 872/872 transitions.
Applied a total of 0 rules in 6 ms. Remains 368 /368 variables (removed 0) and now considering 872/872 (removed 0) transitions.
[2023-03-15 14:13:55] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:13:55] [INFO ] Invariant cache hit.
[2023-03-15 14:13:56] [INFO ] Dead Transitions using invariants and state equation in 552 ms found 0 transitions.
[2023-03-15 14:13:56] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:13:56] [INFO ] Invariant cache hit.
[2023-03-15 14:13:56] [INFO ] Implicit Places using invariants in 349 ms returned []
[2023-03-15 14:13:56] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:13:56] [INFO ] Invariant cache hit.
[2023-03-15 14:13:57] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:14:05] [INFO ] Implicit Places using invariants and state equation in 8573 ms returned []
Implicit Place search using SMT with State Equation took 8924 ms to find 0 implicit places.
[2023-03-15 14:14:05] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:14:05] [INFO ] Invariant cache hit.
[2023-03-15 14:14:05] [INFO ] Dead Transitions using invariants and state equation in 557 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10044 ms. Remains : 368/368 places, 872/872 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) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 197 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 238 steps, including 0 resets, run visited all 2 properties in 4 ms. (steps per millisecond=59 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 241 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 130 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 127 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 252 reset in 432 ms.
Product exploration explored 100000 steps with 271 reset in 446 ms.
Built C files in :
/tmp/ltsmin7842311500210745222
[2023-03-15 14:14:07] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7842311500210745222
Running compilation step : cd /tmp/ltsmin7842311500210745222;'/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 1514 ms.
Running link step : cd /tmp/ltsmin7842311500210745222;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin7842311500210745222;'/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/stateBased14635457652491388263.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 32 out of 368 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 368/368 places, 872/872 transitions.
Applied a total of 0 rules in 14 ms. Remains 368 /368 variables (removed 0) and now considering 872/872 (removed 0) transitions.
[2023-03-15 14:14:23] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:14:23] [INFO ] Invariant cache hit.
[2023-03-15 14:14:23] [INFO ] Dead Transitions using invariants and state equation in 543 ms found 0 transitions.
[2023-03-15 14:14:23] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:14:23] [INFO ] Invariant cache hit.
[2023-03-15 14:14:23] [INFO ] Implicit Places using invariants in 350 ms returned []
[2023-03-15 14:14:23] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:14:23] [INFO ] Invariant cache hit.
[2023-03-15 14:14:24] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:14:30] [INFO ] Implicit Places using invariants and state equation in 6082 ms returned []
Implicit Place search using SMT with State Equation took 6434 ms to find 0 implicit places.
[2023-03-15 14:14:30] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2023-03-15 14:14:30] [INFO ] Invariant cache hit.
[2023-03-15 14:14:30] [INFO ] Dead Transitions using invariants and state equation in 572 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7565 ms. Remains : 368/368 places, 872/872 transitions.
Built C files in :
/tmp/ltsmin4786791912079976984
[2023-03-15 14:14:30] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4786791912079976984
Running compilation step : cd /tmp/ltsmin4786791912079976984;'/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 1550 ms.
Running link step : cd /tmp/ltsmin4786791912079976984;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin4786791912079976984;'/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/stateBased15270144066746929013.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-15 14:14:45] [INFO ] Flatten gal took : 48 ms
[2023-03-15 14:14:45] [INFO ] Flatten gal took : 46 ms
[2023-03-15 14:14:45] [INFO ] Time to serialize gal into /tmp/LTL7007604326651326398.gal : 7 ms
[2023-03-15 14:14:45] [INFO ] Time to serialize properties into /tmp/LTL10075242761613854496.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/LTL7007604326651326398.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17929019902716941633.hoa' '-atoms' '/tmp/LTL10075242761613854496.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/LTL10075242761613854496.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17929019902716941633.hoa
Detected timeout of ITS tools.
[2023-03-15 14:15:00] [INFO ] Flatten gal took : 34 ms
[2023-03-15 14:15:00] [INFO ] Flatten gal took : 33 ms
[2023-03-15 14:15:01] [INFO ] Time to serialize gal into /tmp/LTL11340008355733231775.gal : 5 ms
[2023-03-15 14:15:01] [INFO ] Time to serialize properties into /tmp/LTL13375264586217973401.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/LTL11340008355733231775.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13375264586217973401.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 : !((F(G((("(cIdleTasks<=SigAbort)")||(F("((((((QueueJobB_3_3+QueueJobB_4_4)+(QueueJobB_1_1+QueueJobB_2_2))+((QueueJobB_1_0+QueueJobB_5_...581
Formula 0 simplified : G(F(!"(cIdleTasks<=SigAbort)" & X!"(cIdleTasks<=SigAbort)") & FG!"((((((QueueJobB_3_3+QueueJobB_4_4)+(QueueJobB_1_1+QueueJobB_2_2))+...572
Detected timeout of ITS tools.
[2023-03-15 14:15:16] [INFO ] Flatten gal took : 41 ms
[2023-03-15 14:15:16] [INFO ] Applying decomposition
[2023-03-15 14:15:16] [INFO ] Flatten gal took : 33 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/graph6466668188704749835.txt' '-o' '/tmp/graph6466668188704749835.bin' '-w' '/tmp/graph6466668188704749835.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6466668188704749835.bin' '-l' '-1' '-v' '-w' '/tmp/graph6466668188704749835.weights' '-q' '0' '-e' '0.001'
[2023-03-15 14:15:16] [INFO ] Decomposing Gal with order
[2023-03-15 14:15:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 14:15:16] [INFO ] Removed a total of 720 redundant transitions.
[2023-03-15 14:15:16] [INFO ] Flatten gal took : 90 ms
[2023-03-15 14:15:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 222 labels/synchronizations in 11 ms.
[2023-03-15 14:15:16] [INFO ] Time to serialize gal into /tmp/LTL1721208816535008466.gal : 7 ms
[2023-03-15 14:15:16] [INFO ] Time to serialize properties into /tmp/LTL2142997707735058740.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/LTL1721208816535008466.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2142997707735058740.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(G((("(gi1.gi2.gu8.cIdleTasks<=gi1.gi2.gu8.SigAbort)")||(F("((((((gu0.QueueJobB_3_3+gu0.QueueJobB_4_4)+(gu0.QueueJobB_1_1+gu0.Queu...749
Formula 0 simplified : G(F(!"(gi1.gi2.gu8.cIdleTasks<=gi1.gi2.gu8.SigAbort)" & X!"(gi1.gi2.gu8.cIdleTasks<=gi1.gi2.gu8.SigAbort)") & FG!"((((((gu0.QueueJob...740
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1606456488769946204
[2023-03-15 14:15:31] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1606456488769946204
Running compilation step : cd /tmp/ltsmin1606456488769946204;'/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 1496 ms.
Running link step : cd /tmp/ltsmin1606456488769946204;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin1606456488769946204;'/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' '<>([](((LTLAPp0==true)||<>((LTLAPp1==true))||X((LTLAPp0==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-PT-S04J04T06-LTLCardinality-01 finished in 121691 ms.
[2023-03-15 14:15:46] [INFO ] Flatten gal took : 33 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6616902148165542418
[2023-03-15 14:15:46] [INFO ] Computing symmetric may disable matrix : 1044 transitions.
[2023-03-15 14:15:46] [INFO ] Applying decomposition
[2023-03-15 14:15:46] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 14:15:46] [INFO ] Computing symmetric may enable matrix : 1044 transitions.
[2023-03-15 14:15:46] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 14:15:46] [INFO ] Flatten gal took : 32 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/graph9631429773091089050.txt' '-o' '/tmp/graph9631429773091089050.bin' '-w' '/tmp/graph9631429773091089050.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9631429773091089050.bin' '-l' '-1' '-v' '-w' '/tmp/graph9631429773091089050.weights' '-q' '0' '-e' '0.001'
[2023-03-15 14:15:46] [INFO ] Decomposing Gal with order
[2023-03-15 14:15:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 14:15:46] [INFO ] Removed a total of 906 redundant transitions.
[2023-03-15 14:15:46] [INFO ] Computing Do-Not-Accords matrix : 1044 transitions.
[2023-03-15 14:15:46] [INFO ] Flatten gal took : 83 ms
[2023-03-15 14:15:46] [INFO ] Computation of Completed DNA matrix. took 46 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 14:15:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 274 labels/synchronizations in 22 ms.
[2023-03-15 14:15:46] [INFO ] Built C files in 308ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6616902148165542418
Running compilation step : cd /tmp/ltsmin6616902148165542418;'/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'
[2023-03-15 14:15:47] [INFO ] Time to serialize gal into /tmp/LTLCardinality2551956182310259272.gal : 7 ms
[2023-03-15 14:15:47] [INFO ] Time to serialize properties into /tmp/LTLCardinality17771331407370649130.ltl : 3 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/LTLCardinality2551956182310259272.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17771331407370649130.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...298
Read 1 LTL properties
Checking formula 0 : !((F(G((("(gi1.gi3.gi7.gu23.cIdleTasks<=gi1.gi3.gi7.gu23.SigAbort)")||(F("((((((gu0.QueueJobB_3_3+gu0.QueueJobB_4_4)+(gu0.QueueJobB_1_...769
Formula 0 simplified : G(F(!"(gi1.gi3.gi7.gu23.cIdleTasks<=gi1.gi3.gi7.gu23.SigAbort)" & X!"(gi1.gi3.gi7.gu23.cIdleTasks<=gi1.gi3.gi7.gu23.SigAbort)") & FG...760
Compilation finished in 3065 ms.
Running link step : cd /tmp/ltsmin6616902148165542418;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin6616902148165542418;'/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' '<>([](((LTLAPp0==true)||<>((LTLAPp1==true))||X((LTLAPp0==true)))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.287: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.287: LTL layer: formula: <>([](((LTLAPp0==true)||<>((LTLAPp1==true))||X((LTLAPp0==true)))))
pins2lts-mc-linux64( 4/ 8), 0.287: "<>([](((LTLAPp0==true)||<>((LTLAPp1==true))||X((LTLAPp0==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.288: Using Spin LTL semantics
pins2lts-mc-linux64( 6/ 8), 0.302: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.304: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.308: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.312: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.316: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.322: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.325: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.481: There are 1047 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.481: State length is 545, there are 1050 groups
pins2lts-mc-linux64( 0/ 8), 0.481: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.481: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.481: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.481: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 0.538: [Blue] ~120 levels ~960 states ~1888 transitions
pins2lts-mc-linux64( 0/ 8), 0.595: [Blue] ~240 levels ~1920 states ~4312 transitions
pins2lts-mc-linux64( 1/ 8), 0.681: [Blue] ~385 levels ~3840 states ~8408 transitions
pins2lts-mc-linux64( 1/ 8), 0.825: [Blue] ~385 levels ~7680 states ~16808 transitions
pins2lts-mc-linux64( 1/ 8), 1.092: [Blue] ~509 levels ~15360 states ~34232 transitions
pins2lts-mc-linux64( 1/ 8), 1.671: [Blue] ~2401 levels ~30720 states ~68728 transitions
pins2lts-mc-linux64( 1/ 8), 2.679: [Blue] ~4844 levels ~61440 states ~135160 transitions
pins2lts-mc-linux64( 1/ 8), 4.618: [Blue] ~9719 levels ~122880 states ~270648 transitions
pins2lts-mc-linux64( 2/ 8), 8.169: [Blue] ~26920 levels ~245760 states ~490472 transitions
pins2lts-mc-linux64( 3/ 8), 14.721: [Blue] ~57660 levels ~491520 states ~953136 transitions
pins2lts-mc-linux64( 3/ 8), 27.222: [Blue] ~114179 levels ~983040 states ~1966344 transitions
pins2lts-mc-linux64( 3/ 8), 52.248: [Blue] ~225852 levels ~1966080 states ~3932184 transitions
pins2lts-mc-linux64( 0/ 8), 101.956: [Blue] ~421839 levels ~3932160 states ~8033560 transitions
pins2lts-mc-linux64( 3/ 8), 202.131: [Blue] ~858438 levels ~7864320 states ~16088760 transitions
pins2lts-mc-linux64( 3/ 8), 403.245: [Blue] ~1672755 levels ~15728640 states ~32527712 transitions
pins2lts-mc-linux64( 6/ 8), 487.760: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 487.807:
pins2lts-mc-linux64( 0/ 8), 487.807: Explored 18411956 states 39552313 transitions, fanout: 2.148
pins2lts-mc-linux64( 0/ 8), 487.807: Total exploration time 487.320 sec (487.260 sec minimum, 487.288 sec on average)
pins2lts-mc-linux64( 0/ 8), 487.807: States per second: 37782, Transitions per second: 81163
pins2lts-mc-linux64( 0/ 8), 487.807:
pins2lts-mc-linux64( 0/ 8), 487.807: State space has 28650901 states, 288832 are accepting
pins2lts-mc-linux64( 0/ 8), 487.807: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 487.807: blue states: 18411956 (64.26%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 487.807: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 487.807: all-red states: 569125 (1.99%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 487.808:
pins2lts-mc-linux64( 0/ 8), 487.808: Total memory used for local state coloring: 225.4MB
pins2lts-mc-linux64( 0/ 8), 487.808:
pins2lts-mc-linux64( 0/ 8), 487.808: Queue width: 8B, total height: 14772629, memory: 112.71MB
pins2lts-mc-linux64( 0/ 8), 487.808: Tree memory: 474.6MB, 17.4 B/state, compr.: 0.8%
pins2lts-mc-linux64( 0/ 8), 487.808: Tree fill ratio (roots/leafs): 21.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 487.808: Stored 1069 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 487.808: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 487.808: Est. total memory use: 587.3MB (~1136.7MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6616902148165542418;'/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' '<>([](((LTLAPp0==true)||<>((LTLAPp1==true))||X((LTLAPp0==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6616902148165542418;'/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' '<>([](((LTLAPp0==true)||<>((LTLAPp1==true))||X((LTLAPp0==true)))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2023-03-15 14:38:30] [INFO ] Flatten gal took : 292 ms
[2023-03-15 14:38:30] [INFO ] Time to serialize gal into /tmp/LTLCardinality16612979485320070853.gal : 62 ms
[2023-03-15 14:38:30] [INFO ] Time to serialize properties into /tmp/LTLCardinality1254992929397247297.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/LTLCardinality16612979485320070853.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1254992929397247297.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...298
Read 1 LTL properties
Checking formula 0 : !((F(G((("(cIdleTasks<=SigAbort)")||(F("((((((QueueJobB_3_3+QueueJobB_4_4)+(QueueJobB_1_1+QueueJobB_2_2))+((QueueJobB_1_0+QueueJobB_5_...581
Formula 0 simplified : G(F(!"(cIdleTasks<=SigAbort)" & X!"(cIdleTasks<=SigAbort)") & FG!"((((((QueueJobB_3_3+QueueJobB_4_4)+(QueueJobB_1_1+QueueJobB_2_2))+...572
Detected timeout of ITS tools.
[2023-03-15 15:01:23] [INFO ] Flatten gal took : 290 ms
[2023-03-15 15:01:24] [INFO ] Input system was already deterministic with 1044 transitions.
[2023-03-15 15:01:24] [INFO ] Transformed 544 places.
[2023-03-15 15:01:24] [INFO ] Transformed 1044 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
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
[2023-03-15 15:01:55] [INFO ] Time to serialize gal into /tmp/LTLCardinality12882195606709092097.gal : 31 ms
[2023-03-15 15:01:55] [INFO ] Time to serialize properties into /tmp/LTLCardinality2360907860400509809.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/LTLCardinality12882195606709092097.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2360907860400509809.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(G((("(cIdleTasks<=SigAbort)")||(F("((((((QueueJobB_3_3+QueueJobB_4_4)+(QueueJobB_1_1+QueueJobB_2_2))+((QueueJobB_1_0+QueueJobB_5_...581
Formula 0 simplified : G(F(!"(cIdleTasks<=SigAbort)" & X!"(cIdleTasks<=SigAbort)") & FG!"((((((QueueJobB_3_3+QueueJobB_4_4)+(QueueJobB_1_1+QueueJobB_2_2))+...572
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 4793400 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16108004 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="PolyORBLF-PT-S04J04T06"
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 PolyORBLF-PT-S04J04T06, 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 r293-tall-167873945600539"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J04T06.tgz
mv PolyORBLF-PT-S04J04T06 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 ;