About the Execution of ITS-Tools for PolyORBLF-COL-S04J04T08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16216.531 | 3600000.00 | 13311926.00 | 9639.60 | TTTFTTFFFFTTFFF? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r293-tall-167873945400403.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-COL-S04J04T08, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945400403
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 5.8K Feb 26 14:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 48K Feb 26 14:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 26 14:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 26 14:24 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 4.3K Feb 25 16:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K Feb 26 14:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 26 14:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 14:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Feb 26 14:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 154K 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-COL-S04J04T08-LTLCardinality-00
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-01
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-02
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-03
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-04
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-05
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-06
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-07
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-08
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-09
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-10
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-11
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-12
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-13
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-14
FORMULA_NAME PolyORBLF-COL-S04J04T08-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678848704129
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-COL-S04J04T08
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202303021504
[2023-03-15 02:51:45] [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 02:51:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 02:51:45] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-15 02:51:45] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-15 02:51:46] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 668 ms
[2023-03-15 02:51:46] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 712 PT places and 4080.0 transition bindings in 21 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2023-03-15 02:51:46] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 6 ms.
[2023-03-15 02:51:46] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 2 formulas.
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 14 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 3 resets, run finished after 328 ms. (steps per millisecond=30 ) properties (out of 32) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10002 steps, including 3 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 8) 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 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-15 02:51:47] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
// Phase 1: matrix 64 rows 81 cols
[2023-03-15 02:51:47] [INFO ] Computed 26 place invariants in 14 ms
[2023-03-15 02:51:47] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-15 02:51:47] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 4 ms returned sat
[2023-03-15 02:51:47] [INFO ] After 166ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:7
[2023-03-15 02:51:47] [INFO ] [Nat]Absence check using 11 positive place invariants in 4 ms returned sat
[2023-03-15 02:51:47] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 4 ms returned sat
[2023-03-15 02:51:47] [INFO ] After 81ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :0
Fused 8 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 8 atomic propositions for a total of 14 simplifications.
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-15 02:51:47] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2023-03-15 02:51:48] [INFO ] Flatten gal took : 38 ms
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-15 02:51:48] [INFO ] Flatten gal took : 10 ms
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
[2023-03-15 02:51:48] [INFO ] Unfolded HLPN to a Petri net with 712 places and 4012 transitions 27744 arcs in 113 ms.
[2023-03-15 02:51:48] [INFO ] Unfolded 10 HLPN properties in 0 ms.
Ensure Unique test removed 2168 transitions
Reduce redundant transitions removed 2168 transitions.
Support contains 286 out of 712 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 712/712 places, 1844/1844 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 708 transition count 1844
Applied a total of 4 rules in 105 ms. Remains 708 /712 variables (removed 4) and now considering 1844/1844 (removed 0) transitions.
[2023-03-15 02:51:48] [INFO ] Flow matrix only has 1812 transitions (discarded 32 similar events)
// Phase 1: matrix 1812 rows 708 cols
[2023-03-15 02:51:48] [INFO ] Computed 50 place invariants in 74 ms
[2023-03-15 02:51:49] [INFO ] Dead Transitions using invariants and state equation in 909 ms found 432 transitions.
Found 432 dead transitions using SMT.
Drop transitions removed 432 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 432 transitions.
[2023-03-15 02:51:49] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
// Phase 1: matrix 1380 rows 708 cols
[2023-03-15 02:51:49] [INFO ] Computed 50 place invariants in 44 ms
[2023-03-15 02:51:49] [INFO ] Implicit Places using invariants in 437 ms returned [548, 549, 550, 551, 552, 553, 554, 555]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 443 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 700/712 places, 1412/1844 transitions.
Applied a total of 0 rules in 14 ms. Remains 700 /700 variables (removed 0) and now considering 1412/1412 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1475 ms. Remains : 700/712 places, 1412/1844 transitions.
Support contains 286 out of 700 places after structural reductions.
[2023-03-15 02:51:49] [INFO ] Flatten gal took : 112 ms
[2023-03-15 02:51:49] [INFO ] Flatten gal took : 91 ms
[2023-03-15 02:51:50] [INFO ] Input system was already deterministic with 1412 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 24) seen :21
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-15 02:51:50] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
// Phase 1: matrix 1380 rows 700 cols
[2023-03-15 02:51:50] [INFO ] Computed 42 place invariants in 37 ms
[2023-03-15 02:51:50] [INFO ] [Real]Absence check using 12 positive place invariants in 9 ms returned sat
[2023-03-15 02:51:50] [INFO ] [Real]Absence check using 12 positive and 30 generalized place invariants in 31 ms returned sat
[2023-03-15 02:51:50] [INFO ] After 137ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-07 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 3 atomic propositions for a total of 9 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||X((G(p1)&&X(G(p2))))))'
Support contains 73 out of 700 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1412/1412 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1404
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1404
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 684 transition count 1396
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 684 transition count 1396
Applied a total of 32 rules in 55 ms. Remains 684 /700 variables (removed 16) and now considering 1396/1412 (removed 16) transitions.
[2023-03-15 02:51:51] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
// Phase 1: matrix 1364 rows 684 cols
[2023-03-15 02:51:51] [INFO ] Computed 42 place invariants in 27 ms
[2023-03-15 02:51:51] [INFO ] Dead Transitions using invariants and state equation in 622 ms found 0 transitions.
[2023-03-15 02:51:51] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:51:51] [INFO ] Invariant cache hit.
[2023-03-15 02:51:52] [INFO ] Implicit Places using invariants in 419 ms returned []
[2023-03-15 02:51:52] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:51:52] [INFO ] Invariant cache hit.
[2023-03-15 02:51:52] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:52:05] [INFO ] Implicit Places using invariants and state equation in 13279 ms returned []
Implicit Place search using SMT with State Equation took 13704 ms to find 0 implicit places.
[2023-03-15 02:52:05] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:52:05] [INFO ] Invariant cache hit.
[2023-03-15 02:52:06] [INFO ] Dead Transitions using invariants and state equation in 572 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 684/700 places, 1396/1412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14955 ms. Remains : 684/700 places, 1396/1412 transitions.
Stuttering acceptance computed with spot in 282 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J04T08-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) p1 p2), acceptance={} source=2 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(GT (ADD s411 s412 s413 s414 s415 s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429 s430 s431 s432 s433 s434 s435 s436 s437 s438 s4...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 15392 reset in 749 ms.
Product exploration explored 100000 steps with 15404 reset in 571 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 p2), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) p1 p2))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 252 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 266 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Finished random walk after 13 steps, including 0 resets, run visited all 3 properties in 4 ms. (steps per millisecond=3 )
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) p1 p2))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (NOT (AND p1 p2 (NOT p0)))), (F (OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0))))]
Knowledge based reduction with 6 factoid took 451 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 214 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Stuttering acceptance computed with spot in 167 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Support contains 73 out of 684 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 684/684 places, 1396/1396 transitions.
Applied a total of 0 rules in 18 ms. Remains 684 /684 variables (removed 0) and now considering 1396/1396 (removed 0) transitions.
[2023-03-15 02:52:09] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:52:09] [INFO ] Invariant cache hit.
[2023-03-15 02:52:09] [INFO ] Dead Transitions using invariants and state equation in 518 ms found 0 transitions.
[2023-03-15 02:52:09] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:52:09] [INFO ] Invariant cache hit.
[2023-03-15 02:52:10] [INFO ] Implicit Places using invariants in 418 ms returned []
[2023-03-15 02:52:10] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:52:10] [INFO ] Invariant cache hit.
[2023-03-15 02:52:10] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:52:14] [INFO ] Implicit Places using invariants and state equation in 4746 ms returned []
Implicit Place search using SMT with State Equation took 5172 ms to find 0 implicit places.
[2023-03-15 02:52:14] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:52:14] [INFO ] Invariant cache hit.
[2023-03-15 02:52:15] [INFO ] Dead Transitions using invariants and state equation in 531 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6247 ms. Remains : 684/684 places, 1396/1396 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 p2), (X (X (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0)))))), (X (X (AND p1 p2 (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 112 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 213 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Finished random walk after 7 steps, including 0 resets, run visited all 3 properties in 1 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (X (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0)))))), (X (X (AND p1 p2 (NOT p0))))]
False Knowledge obtained : [(F p0), (F (NOT (AND (NOT p0) p1 p2))), (F (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))))]
Knowledge based reduction with 3 factoid took 200 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 226 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Stuttering acceptance computed with spot in 193 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Stuttering acceptance computed with spot in 186 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Product exploration explored 100000 steps with 15430 reset in 635 ms.
Product exploration explored 100000 steps with 15349 reset in 586 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Support contains 73 out of 684 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 684/684 places, 1396/1396 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 684 transition count 1396
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 48 Pre rules applied. Total rules applied 32 place count 684 transition count 1460
Deduced a syphon composed of 80 places in 1 ms
Iterating global reduction 1 with 48 rules applied. Total rules applied 80 place count 684 transition count 1460
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 96 place count 668 transition count 1444
Deduced a syphon composed of 64 places in 1 ms
Iterating global reduction 1 with 16 rules applied. Total rules applied 112 place count 668 transition count 1444
Performed 88 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 152 places in 2 ms
Iterating global reduction 1 with 88 rules applied. Total rules applied 200 place count 668 transition count 1444
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 216 place count 652 transition count 1428
Deduced a syphon composed of 136 places in 2 ms
Iterating global reduction 1 with 16 rules applied. Total rules applied 232 place count 652 transition count 1428
Deduced a syphon composed of 136 places in 1 ms
Applied a total of 232 rules in 196 ms. Remains 652 /684 variables (removed 32) and now considering 1428/1396 (removed -32) transitions.
[2023-03-15 02:52:18] [INFO ] Flow matrix only has 1396 transitions (discarded 32 similar events)
// Phase 1: matrix 1396 rows 652 cols
[2023-03-15 02:52:18] [INFO ] Computed 42 place invariants in 19 ms
[2023-03-15 02:52:18] [INFO ] Dead Transitions using invariants and state equation in 561 ms found 0 transitions.
[2023-03-15 02:52:18] [INFO ] Redundant transitions in 87 ms returned []
[2023-03-15 02:52:18] [INFO ] Flow matrix only has 1396 transitions (discarded 32 similar events)
[2023-03-15 02:52:18] [INFO ] Invariant cache hit.
[2023-03-15 02:52:19] [INFO ] Dead Transitions using invariants and state equation in 623 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 652/684 places, 1428/1396 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1486 ms. Remains : 652/684 places, 1428/1396 transitions.
Built C files in :
/tmp/ltsmin3179252834637791802
[2023-03-15 02:52:19] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3179252834637791802
Running compilation step : cd /tmp/ltsmin3179252834637791802;'/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 2618 ms.
Running link step : cd /tmp/ltsmin3179252834637791802;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin3179252834637791802;'/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/stateBased4220950884784626672.hoa' '--buchi-type=spotba'
LTSmin run took 423 ms.
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-01 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property PolyORBLF-COL-S04J04T08-LTLCardinality-01 finished in 31730 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 33 out of 700 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1412/1412 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1404
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1404
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 684 transition count 1396
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 684 transition count 1396
Applied a total of 32 rules in 27 ms. Remains 684 /700 variables (removed 16) and now considering 1396/1412 (removed 16) transitions.
[2023-03-15 02:52:22] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
// Phase 1: matrix 1364 rows 684 cols
[2023-03-15 02:52:22] [INFO ] Computed 42 place invariants in 25 ms
[2023-03-15 02:52:23] [INFO ] Dead Transitions using invariants and state equation in 601 ms found 0 transitions.
[2023-03-15 02:52:23] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:52:23] [INFO ] Invariant cache hit.
[2023-03-15 02:52:23] [INFO ] Implicit Places using invariants in 410 ms returned []
[2023-03-15 02:52:23] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:52:23] [INFO ] Invariant cache hit.
[2023-03-15 02:52:24] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:52:28] [INFO ] Implicit Places using invariants and state equation in 4229 ms returned []
Implicit Place search using SMT with State Equation took 4644 ms to find 0 implicit places.
[2023-03-15 02:52:28] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:52:28] [INFO ] Invariant cache hit.
[2023-03-15 02:52:28] [INFO ] Dead Transitions using invariants and state equation in 538 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 684/700 places, 1396/1412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5812 ms. Remains : 684/700 places, 1396/1412 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J04T08-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s463 (ADD s411 s412 s413 s414 s415 s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429 s430 s431 s432 s433 s434 s435 s436 s437 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 15426 reset in 399 ms.
Product exploration explored 100000 steps with 15379 reset in 448 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=3 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 127 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
[2023-03-15 02:52:29] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:52:29] [INFO ] Invariant cache hit.
[2023-03-15 02:52:30] [INFO ] [Real]Absence check using 15 positive place invariants in 17 ms returned sat
[2023-03-15 02:52:30] [INFO ] [Real]Absence check using 15 positive and 27 generalized place invariants in 118 ms returned sat
[2023-03-15 02:52:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 02:52:32] [INFO ] [Real]Absence check using state equation in 1913 ms returned sat
[2023-03-15 02:52:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 02:52:33] [INFO ] [Nat]Absence check using 15 positive place invariants in 15 ms returned sat
[2023-03-15 02:52:33] [INFO ] [Nat]Absence check using 15 positive and 27 generalized place invariants in 79 ms returned sat
[2023-03-15 02:52:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 02:52:35] [INFO ] [Nat]Absence check using state equation in 1863 ms returned sat
[2023-03-15 02:52:35] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:52:36] [INFO ] [Nat]Added 160 Read/Feed constraints in 1099 ms returned sat
[2023-03-15 02:52:36] [INFO ] Computed and/alt/rep : 1064/5323/1040 causal constraints (skipped 320 transitions) in 87 ms.
[2023-03-15 02:52:40] [INFO ] Added : 166 causal constraints over 35 iterations in 4450 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 33 out of 684 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 684/684 places, 1396/1396 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 684 transition count 1348
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 636 transition count 1348
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 80 Pre rules applied. Total rules applied 96 place count 636 transition count 1268
Deduced a syphon composed of 80 places in 0 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 256 place count 556 transition count 1268
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 416 place count 476 transition count 1188
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 424 place count 468 transition count 1180
Iterating global reduction 2 with 8 rules applied. Total rules applied 432 place count 468 transition count 1180
Applied a total of 432 rules in 86 ms. Remains 468 /684 variables (removed 216) and now considering 1180/1396 (removed 216) transitions.
[2023-03-15 02:52:40] [INFO ] Flow matrix only has 1148 transitions (discarded 32 similar events)
// Phase 1: matrix 1148 rows 468 cols
[2023-03-15 02:52:41] [INFO ] Computed 42 place invariants in 18 ms
[2023-03-15 02:52:41] [INFO ] Dead Transitions using invariants and state equation in 483 ms found 0 transitions.
[2023-03-15 02:52:41] [INFO ] Flow matrix only has 1148 transitions (discarded 32 similar events)
[2023-03-15 02:52:41] [INFO ] Invariant cache hit.
[2023-03-15 02:52:41] [INFO ] Implicit Places using invariants in 355 ms returned []
[2023-03-15 02:52:41] [INFO ] Flow matrix only has 1148 transitions (discarded 32 similar events)
[2023-03-15 02:52:41] [INFO ] Invariant cache hit.
[2023-03-15 02:52:42] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:52:51] [INFO ] Implicit Places using invariants and state equation in 10033 ms returned []
Implicit Place search using SMT with State Equation took 10391 ms to find 0 implicit places.
[2023-03-15 02:52:51] [INFO ] Redundant transitions in 46 ms returned []
[2023-03-15 02:52:51] [INFO ] Flow matrix only has 1148 transitions (discarded 32 similar events)
[2023-03-15 02:52:51] [INFO ] Invariant cache hit.
[2023-03-15 02:52:52] [INFO ] Dead Transitions using invariants and state equation in 444 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 468/684 places, 1180/1396 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11465 ms. Remains : 468/684 places, 1180/1396 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 100 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
[2023-03-15 02:52:52] [INFO ] Flow matrix only has 1148 transitions (discarded 32 similar events)
[2023-03-15 02:52:52] [INFO ] Invariant cache hit.
[2023-03-15 02:52:53] [INFO ] [Real]Absence check using 15 positive place invariants in 15 ms returned sat
[2023-03-15 02:52:53] [INFO ] [Real]Absence check using 15 positive and 27 generalized place invariants in 174 ms returned sat
[2023-03-15 02:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 02:52:54] [INFO ] [Real]Absence check using state equation in 896 ms returned sat
[2023-03-15 02:52:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 02:52:55] [INFO ] [Nat]Absence check using 15 positive place invariants in 664 ms returned sat
[2023-03-15 02:52:55] [INFO ] [Nat]Absence check using 15 positive and 27 generalized place invariants in 104 ms returned sat
[2023-03-15 02:52:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 02:52:59] [INFO ] [Nat]Absence check using state equation in 3620 ms returned sat
[2023-03-15 02:52:59] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:53:01] [INFO ] [Nat]Added 160 Read/Feed constraints in 2162 ms returned sat
[2023-03-15 02:53:01] [INFO ] Computed and/alt/rep : 584/2995/560 causal constraints (skipped 584 transitions) in 63 ms.
[2023-03-15 02:53:03] [INFO ] Added : 75 causal constraints over 15 iterations in 1787 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Product exploration explored 100000 steps with 15387 reset in 343 ms.
Product exploration explored 100000 steps with 15386 reset in 363 ms.
Built C files in :
/tmp/ltsmin2494746437241187909
[2023-03-15 02:53:04] [INFO ] Computing symmetric may disable matrix : 1180 transitions.
[2023-03-15 02:53:04] [INFO ] Computation of Complete disable matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:53:04] [INFO ] Computing symmetric may enable matrix : 1180 transitions.
[2023-03-15 02:53:04] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:53:04] [INFO ] Computing Do-Not-Accords matrix : 1180 transitions.
[2023-03-15 02:53:04] [INFO ] Computation of Completed DNA matrix. took 40 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:53:04] [INFO ] Built C files in 313ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2494746437241187909
Running compilation step : cd /tmp/ltsmin2494746437241187909;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2494746437241187909;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2494746437241187909;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 33 out of 468 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 468/468 places, 1180/1180 transitions.
Applied a total of 0 rules in 30 ms. Remains 468 /468 variables (removed 0) and now considering 1180/1180 (removed 0) transitions.
[2023-03-15 02:53:07] [INFO ] Flow matrix only has 1148 transitions (discarded 32 similar events)
[2023-03-15 02:53:07] [INFO ] Invariant cache hit.
[2023-03-15 02:53:07] [INFO ] Dead Transitions using invariants and state equation in 442 ms found 0 transitions.
[2023-03-15 02:53:07] [INFO ] Flow matrix only has 1148 transitions (discarded 32 similar events)
[2023-03-15 02:53:07] [INFO ] Invariant cache hit.
[2023-03-15 02:53:08] [INFO ] Implicit Places using invariants in 353 ms returned []
[2023-03-15 02:53:08] [INFO ] Flow matrix only has 1148 transitions (discarded 32 similar events)
[2023-03-15 02:53:08] [INFO ] Invariant cache hit.
[2023-03-15 02:53:08] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:53:19] [INFO ] Implicit Places using invariants and state equation in 11386 ms returned []
Implicit Place search using SMT with State Equation took 11742 ms to find 0 implicit places.
[2023-03-15 02:53:19] [INFO ] Redundant transitions in 17 ms returned []
[2023-03-15 02:53:19] [INFO ] Flow matrix only has 1148 transitions (discarded 32 similar events)
[2023-03-15 02:53:19] [INFO ] Invariant cache hit.
[2023-03-15 02:53:20] [INFO ] Dead Transitions using invariants and state equation in 484 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12728 ms. Remains : 468/468 places, 1180/1180 transitions.
Built C files in :
/tmp/ltsmin13619528594137284626
[2023-03-15 02:53:20] [INFO ] Computing symmetric may disable matrix : 1180 transitions.
[2023-03-15 02:53:20] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:53:20] [INFO ] Computing symmetric may enable matrix : 1180 transitions.
[2023-03-15 02:53:20] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:53:20] [INFO ] Computing Do-Not-Accords matrix : 1180 transitions.
[2023-03-15 02:53:20] [INFO ] Computation of Completed DNA matrix. took 31 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:53:20] [INFO ] Built C files in 303ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13619528594137284626
Running compilation step : cd /tmp/ltsmin13619528594137284626;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13619528594137284626;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13619528594137284626;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-15 02:53:23] [INFO ] Flatten gal took : 63 ms
[2023-03-15 02:53:23] [INFO ] Flatten gal took : 58 ms
[2023-03-15 02:53:23] [INFO ] Time to serialize gal into /tmp/LTL11004920717039981220.gal : 16 ms
[2023-03-15 02:53:23] [INFO ] Time to serialize properties into /tmp/LTL18230225133501607191.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/LTL11004920717039981220.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8665402651049963375.hoa' '-atoms' '/tmp/LTL18230225133501607191.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/LTL18230225133501607191.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8665402651049963375.hoa
Detected timeout of ITS tools.
[2023-03-15 02:53:38] [INFO ] Flatten gal took : 51 ms
[2023-03-15 02:53:38] [INFO ] Flatten gal took : 51 ms
[2023-03-15 02:53:38] [INFO ] Time to serialize gal into /tmp/LTL8823681166694238930.gal : 8 ms
[2023-03-15 02:53:38] [INFO ] Time to serialize properties into /tmp/LTL14793460322118041296.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8823681166694238930.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14793460322118041296.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F("(cSources_0<=(((((P_1119_0+P_1119_1)+(P_1119_2+P_1119_3))+((P_1119_4+P_1119_5)+(P_1119_6+P_1119_7)))+(((P_1119_8+P_1119_9)+(P_...419
Formula 0 simplified : XG!"(cSources_0<=(((((P_1119_0+P_1119_1)+(P_1119_2+P_1119_3))+((P_1119_4+P_1119_5)+(P_1119_6+P_1119_7)))+(((P_1119_8+P_1119_9)+(P_11...413
Detected timeout of ITS tools.
[2023-03-15 02:53:54] [INFO ] Flatten gal took : 50 ms
[2023-03-15 02:53:54] [INFO ] Applying decomposition
[2023-03-15 02:53:54] [INFO ] Flatten gal took : 50 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/graph9664032849136319092.txt' '-o' '/tmp/graph9664032849136319092.bin' '-w' '/tmp/graph9664032849136319092.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9664032849136319092.bin' '-l' '-1' '-v' '-w' '/tmp/graph9664032849136319092.weights' '-q' '0' '-e' '0.001'
[2023-03-15 02:53:54] [INFO ] Decomposing Gal with order
[2023-03-15 02:53:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 02:53:54] [INFO ] Removed a total of 1116 redundant transitions.
[2023-03-15 02:53:54] [INFO ] Flatten gal took : 263 ms
[2023-03-15 02:53:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 434 labels/synchronizations in 55 ms.
[2023-03-15 02:53:54] [INFO ] Time to serialize gal into /tmp/LTL1609885333571392092.gal : 15 ms
[2023-03-15 02:53:54] [INFO ] Time to serialize properties into /tmp/LTL12533946588592016487.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/LTL1609885333571392092.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12533946588592016487.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F("(gu25.cSources_0<=(((((gu25.P_1119_0+gu25.P_1119_1)+(gu25.P_1119_2+gu25.P_1119_3))+((gu25.P_1119_4+gu25.P_1119_5)+(gu25.P_1119...584
Formula 0 simplified : XG!"(gu25.cSources_0<=(((((gu25.P_1119_0+gu25.P_1119_1)+(gu25.P_1119_2+gu25.P_1119_3))+((gu25.P_1119_4+gu25.P_1119_5)+(gu25.P_1119_6...578
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17192722784953001825
[2023-03-15 02:54:10] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17192722784953001825
Running compilation step : cd /tmp/ltsmin17192722784953001825;'/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 2070 ms.
Running link step : cd /tmp/ltsmin17192722784953001825;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin17192722784953001825;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp0==true)))' '--buchi-type=spotba'
LTSmin run took 295 ms.
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-02 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property PolyORBLF-COL-S04J04T08-LTLCardinality-02 finished in 109727 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&&X(p1)&&F(p2)))))'
Support contains 50 out of 700 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1412/1412 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1404
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1404
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 684 transition count 1396
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 684 transition count 1396
Applied a total of 32 rules in 47 ms. Remains 684 /700 variables (removed 16) and now considering 1396/1412 (removed 16) transitions.
[2023-03-15 02:54:12] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
// Phase 1: matrix 1364 rows 684 cols
[2023-03-15 02:54:12] [INFO ] Computed 42 place invariants in 27 ms
[2023-03-15 02:54:13] [INFO ] Dead Transitions using invariants and state equation in 631 ms found 0 transitions.
[2023-03-15 02:54:13] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:54:13] [INFO ] Invariant cache hit.
[2023-03-15 02:54:13] [INFO ] Implicit Places using invariants in 494 ms returned []
[2023-03-15 02:54:13] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:54:13] [INFO ] Invariant cache hit.
[2023-03-15 02:54:14] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:54:20] [INFO ] Implicit Places using invariants and state equation in 6444 ms returned []
Implicit Place search using SMT with State Equation took 6940 ms to find 0 implicit places.
[2023-03-15 02:54:20] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:54:20] [INFO ] Invariant cache hit.
[2023-03-15 02:54:20] [INFO ] Dead Transitions using invariants and state equation in 562 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 684/700 places, 1396/1412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8182 ms. Remains : 684/700 places, 1396/1412 transitions.
Stuttering acceptance computed with spot in 242 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p2) (NOT p1)), true, (NOT p1), (NOT p2)]
Running random walk in product with property : PolyORBLF-COL-S04J04T08-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}], [{ cond=(NOT p2), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ 2 (ADD s74 s75 s76 s77 s78 s79 s80 s81 s82 s83 s84 s85 s86 s87 s88 s89 s90 s91 s92 s93 s94 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s105 s106 ...], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, 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 1 ms.
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J04T08-LTLCardinality-03 finished in 8448 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&X(p1)))))'
Support contains 17 out of 700 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1412/1412 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1404
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1404
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 684 transition count 1396
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 684 transition count 1396
Applied a total of 32 rules in 43 ms. Remains 684 /700 variables (removed 16) and now considering 1396/1412 (removed 16) transitions.
[2023-03-15 02:54:20] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:54:20] [INFO ] Invariant cache hit.
[2023-03-15 02:54:21] [INFO ] Dead Transitions using invariants and state equation in 532 ms found 0 transitions.
[2023-03-15 02:54:21] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:54:21] [INFO ] Invariant cache hit.
[2023-03-15 02:54:21] [INFO ] Implicit Places using invariants in 411 ms returned []
[2023-03-15 02:54:21] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:54:21] [INFO ] Invariant cache hit.
[2023-03-15 02:54:22] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:54:27] [INFO ] Implicit Places using invariants and state equation in 5385 ms returned []
Implicit Place search using SMT with State Equation took 5798 ms to find 0 implicit places.
[2023-03-15 02:54:27] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:54:27] [INFO ] Invariant cache hit.
[2023-03-15 02:54:28] [INFO ] Dead Transitions using invariants and state equation in 1097 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 684/700 places, 1396/1412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7476 ms. Remains : 684/700 places, 1396/1412 transitions.
Stuttering acceptance computed with spot in 126 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-COL-S04J04T08-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 0}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(GT 2 (ADD s18 s19 s20 s21 s22 s23 s24 s25)), p1:(GT s599 (ADD s472 s473 s474 s475 s476 s477 s478 s479))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 520 ms.
Product exploration explored 100000 steps with 33333 reset in 533 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 p0), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p0 p1)
Knowledge based reduction with 5 factoid took 167 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-COL-S04J04T08-LTLCardinality-04 finished in 8850 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)))'
Support contains 49 out of 700 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 700/700 places, 1412/1412 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 700 transition count 1348
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 1 with 64 rules applied. Total rules applied 128 place count 636 transition count 1348
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 80 Pre rules applied. Total rules applied 128 place count 636 transition count 1268
Deduced a syphon composed of 80 places in 0 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 288 place count 556 transition count 1268
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 296 place count 548 transition count 1260
Iterating global reduction 2 with 8 rules applied. Total rules applied 304 place count 548 transition count 1260
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 448 place count 476 transition count 1188
Applied a total of 448 rules in 48 ms. Remains 476 /700 variables (removed 224) and now considering 1188/1412 (removed 224) transitions.
[2023-03-15 02:54:29] [INFO ] Flow matrix only has 1156 transitions (discarded 32 similar events)
// Phase 1: matrix 1156 rows 476 cols
[2023-03-15 02:54:29] [INFO ] Computed 42 place invariants in 17 ms
[2023-03-15 02:54:30] [INFO ] Dead Transitions using invariants and state equation in 454 ms found 0 transitions.
[2023-03-15 02:54:30] [INFO ] Flow matrix only has 1156 transitions (discarded 32 similar events)
[2023-03-15 02:54:30] [INFO ] Invariant cache hit.
[2023-03-15 02:54:30] [INFO ] Implicit Places using invariants in 353 ms returned []
[2023-03-15 02:54:30] [INFO ] Flow matrix only has 1156 transitions (discarded 32 similar events)
[2023-03-15 02:54:30] [INFO ] Invariant cache hit.
[2023-03-15 02:54:30] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:54:38] [INFO ] Implicit Places using invariants and state equation in 7965 ms returned []
Implicit Place search using SMT with State Equation took 8320 ms to find 0 implicit places.
[2023-03-15 02:54:38] [INFO ] Redundant transitions in 10 ms returned []
[2023-03-15 02:54:38] [INFO ] Flow matrix only has 1156 transitions (discarded 32 similar events)
[2023-03-15 02:54:38] [INFO ] Invariant cache hit.
[2023-03-15 02:54:39] [INFO ] Dead Transitions using invariants and state equation in 435 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 476/700 places, 1188/1412 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9278 ms. Remains : 476/700 places, 1188/1412 transitions.
Stuttering acceptance computed with spot in 110 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : PolyORBLF-COL-S04J04T08-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ (ADD s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 s50 s51 s52 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 30274 steps with 3 reset in 109 ms.
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J04T08-LTLCardinality-09 finished in 9512 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G((F(p0) U p1))||(p2&&X(p2))))'
Support contains 57 out of 700 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1412/1412 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1404
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1404
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 684 transition count 1396
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 684 transition count 1396
Applied a total of 32 rules in 25 ms. Remains 684 /700 variables (removed 16) and now considering 1396/1412 (removed 16) transitions.
[2023-03-15 02:54:39] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
// Phase 1: matrix 1364 rows 684 cols
[2023-03-15 02:54:39] [INFO ] Computed 42 place invariants in 25 ms
[2023-03-15 02:54:39] [INFO ] Dead Transitions using invariants and state equation in 556 ms found 0 transitions.
[2023-03-15 02:54:39] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:54:39] [INFO ] Invariant cache hit.
[2023-03-15 02:54:40] [INFO ] Implicit Places using invariants in 405 ms returned []
[2023-03-15 02:54:40] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:54:40] [INFO ] Invariant cache hit.
[2023-03-15 02:54:40] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:54:46] [INFO ] Implicit Places using invariants and state equation in 5769 ms returned []
Implicit Place search using SMT with State Equation took 6176 ms to find 0 implicit places.
[2023-03-15 02:54:46] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-15 02:54:46] [INFO ] Invariant cache hit.
[2023-03-15 02:54:46] [INFO ] Dead Transitions using invariants and state equation in 522 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 684/700 places, 1396/1412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7285 ms. Remains : 684/700 places, 1396/1412 transitions.
Stuttering acceptance computed with spot in 253 ms :[(AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1), (NOT p1), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : PolyORBLF-COL-S04J04T08-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=0 dest: 4}, { cond=p2, acceptance={} source=0 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=4 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 2}, { cond=(NOT p2), acceptance={} source=5 dest: 3}]], initial=0, aps=[p1:(LEQ 3 (ADD s604 s605 s606 s607 s608 s609 s610 s611 s612 s613 s614 s615 s616 s617 s618 s619 s620 s621 s622 s623 s624 s625 s626 s627 s628 s629 s630 s631...], 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][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 793 ms.
Product exploration explored 100000 steps with 50000 reset in 768 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) p0 p2), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X p2), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p1)), (X p0), true, (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p1))), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p2)
Knowledge based reduction with 12 factoid took 240 ms. Reduced automaton from 6 states, 15 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-COL-S04J04T08-LTLCardinality-10 finished in 9370 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&X(X((X(p0) U (X(G(p0))||(X(p0)&&G(p1)))))))))'
Support contains 32 out of 700 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1412/1412 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1404
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1404
Applied a total of 16 rules in 16 ms. Remains 692 /700 variables (removed 8) and now considering 1404/1412 (removed 8) transitions.
[2023-03-15 02:54:48] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
// Phase 1: matrix 1372 rows 692 cols
[2023-03-15 02:54:48] [INFO ] Computed 42 place invariants in 23 ms
[2023-03-15 02:54:49] [INFO ] Dead Transitions using invariants and state equation in 548 ms found 0 transitions.
[2023-03-15 02:54:49] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2023-03-15 02:54:49] [INFO ] Invariant cache hit.
[2023-03-15 02:54:49] [INFO ] Implicit Places using invariants in 423 ms returned []
[2023-03-15 02:54:49] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2023-03-15 02:54:49] [INFO ] Invariant cache hit.
[2023-03-15 02:54:50] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:55:48] [INFO ] Performed 599/692 implicitness test of which 0 returned IMPLICIT in 58 seconds.
[2023-03-15 02:55:49] [INFO ] Implicit Places using invariants and state equation in 59444 ms returned []
Implicit Place search using SMT with State Equation took 59868 ms to find 0 implicit places.
[2023-03-15 02:55:49] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2023-03-15 02:55:49] [INFO ] Invariant cache hit.
[2023-03-15 02:55:49] [INFO ] Dead Transitions using invariants and state equation in 547 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 692/700 places, 1404/1412 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60981 ms. Remains : 692/700 places, 1404/1412 transitions.
Stuttering acceptance computed with spot in 756 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), false, (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-COL-S04J04T08-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0, 1} source=0 dest: 0}, { cond=p0, acceptance={0, 1} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 2}, { cond=p0, acceptance={0, 1} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 4}, { cond=(NOT p0), acceptance={0, 1} source=2 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={1} source=2 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=2 dest: 7}, { cond=p0, acceptance={0, 1} source=2 dest: 8}, { cond=(AND p0 p1), acceptance={1} source=2 dest: 9}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=3 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={1} source=3 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=3 dest: 7}, { cond=(AND p0 p1), acceptance={1} source=3 dest: 9}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=3 dest: 10}, { cond=(AND p0 p1), acceptance={0, 1} source=3 dest: 11}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=4 dest: 4}, { cond=(NOT p0), acceptance={0, 1} source=4 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={1} source=4 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 7}, { cond=p0, acceptance={0} source=4 dest: 8}, { cond=(AND p0 p1), acceptance={} source=4 dest: 9}], [{ cond=(NOT p0), acceptance={0, 1} source=5 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=6 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=6 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={1} source=6 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={0} source=6 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={0} source=6 dest: 8}, { cond=(AND p0 p1), acceptance={} source=6 dest: 9}, { cond=(AND (NOT p0) p1), acceptance={1} source=6 dest: 12}, { cond=(AND p0 p1), acceptance={} source=6 dest: 13}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=7 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={1} source=7 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={0} source=7 dest: 7}, { cond=(AND p0 p1), acceptance={} source=7 dest: 9}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=7 dest: 10}, { cond=(AND p0 p1), acceptance={0} source=7 dest: 11}], [{ cond=(NOT p0), acceptance={0, 1} source=8 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=9 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={1} source=9 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={0} source=9 dest: 7}, { cond=(AND p0 p1), acceptance={} source=9 dest: 9}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=10 dest: 4}, { cond=(NOT p0), acceptance={0, 1} source=10 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={1} source=10 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=11 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={1} source=11 dest: 6}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=11 dest: 10}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=12 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={1} source=12 dest: 14}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=13 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={1} source=13 dest: 15}], [{ cond=(AND p0 (NOT p1)), acceptance={0, 1} source=14 dest: 1}, { cond=(AND p0 p1), acceptance={1} source=14 dest: 16}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=15 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=15 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={1} source=15 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=15 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=15 dest: 8}, { cond=(AND p0 p1), acceptance={1} source=15 dest: 9}, { cond=(AND (NOT p0) p1), acceptance={1} source=15 dest: 12}, { cond=(AND p0 p1), acceptance={1} source=15 dest: 13}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=16 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=16 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={1} source=16 dest: 15}, { cond=(AND p0 p1), acceptance={1} source=16 dest: 17}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=17 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={1} source=17 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=17 dest: 7}, { cond=(AND p0 p1), acceptance={1} source=17 dest: 9}]], initial=0, aps=[p0:(GT (ADD s520 s521 s522 s523 s524 s525 s526 s527) (ADD s146 s147 s148 s149 s150 s151 s152 s153)), p1:(GT (ADD s504 s505 s506 s507 s508 s509 s510 s511) ...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 15312 steps with 0 reset in 50 ms.
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J04T08-LTLCardinality-12 finished in 61817 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 33 out of 700 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 700/700 places, 1412/1412 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 700 transition count 1340
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 place count 628 transition count 1340
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 80 Pre rules applied. Total rules applied 144 place count 628 transition count 1260
Deduced a syphon composed of 80 places in 0 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 304 place count 548 transition count 1260
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 312 place count 540 transition count 1252
Iterating global reduction 2 with 8 rules applied. Total rules applied 320 place count 540 transition count 1252
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 416 place count 492 transition count 1204
Applied a total of 416 rules in 49 ms. Remains 492 /700 variables (removed 208) and now considering 1204/1412 (removed 208) transitions.
[2023-03-15 02:55:50] [INFO ] Flow matrix only has 1172 transitions (discarded 32 similar events)
// Phase 1: matrix 1172 rows 492 cols
[2023-03-15 02:55:50] [INFO ] Computed 42 place invariants in 36 ms
[2023-03-15 02:55:51] [INFO ] Dead Transitions using invariants and state equation in 523 ms found 0 transitions.
[2023-03-15 02:55:51] [INFO ] Flow matrix only has 1172 transitions (discarded 32 similar events)
[2023-03-15 02:55:51] [INFO ] Invariant cache hit.
[2023-03-15 02:55:51] [INFO ] Implicit Places using invariants in 400 ms returned []
[2023-03-15 02:55:51] [INFO ] Flow matrix only has 1172 transitions (discarded 32 similar events)
[2023-03-15 02:55:51] [INFO ] Invariant cache hit.
[2023-03-15 02:55:51] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:55:56] [INFO ] Implicit Places using invariants and state equation in 4991 ms returned []
Implicit Place search using SMT with State Equation took 5393 ms to find 0 implicit places.
[2023-03-15 02:55:56] [INFO ] Redundant transitions in 15 ms returned []
[2023-03-15 02:55:56] [INFO ] Flow matrix only has 1172 transitions (discarded 32 similar events)
[2023-03-15 02:55:56] [INFO ] Invariant cache hit.
[2023-03-15 02:55:56] [INFO ] Dead Transitions using invariants and state equation in 459 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 492/700 places, 1204/1412 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6459 ms. Remains : 492/700 places, 1204/1412 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J04T08-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:(GT s1 (ADD s142 s143 s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 2 reset in 409 ms.
Stack based approach found an accepted trace after 5351 steps with 2 reset with depth 4404 and stack size 4084 in 30 ms.
FORMULA PolyORBLF-COL-S04J04T08-LTLCardinality-13 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-COL-S04J04T08-LTLCardinality-13 finished in 6950 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 700 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 700/700 places, 1412/1412 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 700 transition count 1340
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 place count 628 transition count 1340
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 80 Pre rules applied. Total rules applied 144 place count 628 transition count 1260
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 304 place count 548 transition count 1260
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 312 place count 540 transition count 1252
Iterating global reduction 2 with 8 rules applied. Total rules applied 320 place count 540 transition count 1252
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Deduced a syphon composed of 80 places in 0 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 480 place count 460 transition count 1172
Applied a total of 480 rules in 50 ms. Remains 460 /700 variables (removed 240) and now considering 1172/1412 (removed 240) transitions.
[2023-03-15 02:55:57] [INFO ] Flow matrix only has 1140 transitions (discarded 32 similar events)
// Phase 1: matrix 1140 rows 460 cols
[2023-03-15 02:55:57] [INFO ] Computed 42 place invariants in 15 ms
[2023-03-15 02:55:57] [INFO ] Dead Transitions using invariants and state equation in 467 ms found 0 transitions.
[2023-03-15 02:55:57] [INFO ] Flow matrix only has 1140 transitions (discarded 32 similar events)
[2023-03-15 02:55:57] [INFO ] Invariant cache hit.
[2023-03-15 02:55:58] [INFO ] Implicit Places using invariants in 360 ms returned []
[2023-03-15 02:55:58] [INFO ] Flow matrix only has 1140 transitions (discarded 32 similar events)
[2023-03-15 02:55:58] [INFO ] Invariant cache hit.
[2023-03-15 02:55:58] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:56:10] [INFO ] Implicit Places using invariants and state equation in 11850 ms returned []
Implicit Place search using SMT with State Equation took 12212 ms to find 0 implicit places.
[2023-03-15 02:56:10] [INFO ] Redundant transitions in 11 ms returned []
[2023-03-15 02:56:10] [INFO ] Flow matrix only has 1140 transitions (discarded 32 similar events)
[2023-03-15 02:56:10] [INFO ] Invariant cache hit.
[2023-03-15 02:56:10] [INFO ] Dead Transitions using invariants and state equation in 431 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 460/700 places, 1172/1412 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13182 ms. Remains : 460/700 places, 1172/1412 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J04T08-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s249 s413)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1469 reset in 359 ms.
Product exploration explored 100000 steps with 1520 reset in 348 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 108 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Finished random walk after 37 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=37 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 128 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 460 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 460/460 places, 1172/1172 transitions.
Applied a total of 0 rules in 19 ms. Remains 460 /460 variables (removed 0) and now considering 1172/1172 (removed 0) transitions.
[2023-03-15 02:56:11] [INFO ] Flow matrix only has 1140 transitions (discarded 32 similar events)
[2023-03-15 02:56:11] [INFO ] Invariant cache hit.
[2023-03-15 02:56:12] [INFO ] Dead Transitions using invariants and state equation in 449 ms found 0 transitions.
[2023-03-15 02:56:12] [INFO ] Flow matrix only has 1140 transitions (discarded 32 similar events)
[2023-03-15 02:56:12] [INFO ] Invariant cache hit.
[2023-03-15 02:56:12] [INFO ] Implicit Places using invariants in 367 ms returned []
[2023-03-15 02:56:12] [INFO ] Flow matrix only has 1140 transitions (discarded 32 similar events)
[2023-03-15 02:56:12] [INFO ] Invariant cache hit.
[2023-03-15 02:56:13] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:56:22] [INFO ] Implicit Places using invariants and state equation in 10077 ms returned []
Implicit Place search using SMT with State Equation took 10446 ms to find 0 implicit places.
[2023-03-15 02:56:22] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-15 02:56:22] [INFO ] Flow matrix only has 1140 transitions (discarded 32 similar events)
[2023-03-15 02:56:22] [INFO ] Invariant cache hit.
[2023-03-15 02:56:23] [INFO ] Dead Transitions using invariants and state equation in 469 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11408 ms. Remains : 460/460 places, 1172/1172 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 150 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Finished random walk after 21 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=10 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 117 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1550 reset in 340 ms.
Product exploration explored 100000 steps with 1420 reset in 341 ms.
Built C files in :
/tmp/ltsmin9260892568243758567
[2023-03-15 02:56:24] [INFO ] Computing symmetric may disable matrix : 1172 transitions.
[2023-03-15 02:56:24] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:56:24] [INFO ] Computing symmetric may enable matrix : 1172 transitions.
[2023-03-15 02:56:24] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:56:24] [INFO ] Computing Do-Not-Accords matrix : 1172 transitions.
[2023-03-15 02:56:24] [INFO ] Computation of Completed DNA matrix. took 21 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:56:24] [INFO ] Built C files in 261ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9260892568243758567
Running compilation step : cd /tmp/ltsmin9260892568243758567;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9260892568243758567;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9260892568243758567;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 460 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 460/460 places, 1172/1172 transitions.
Applied a total of 0 rules in 14 ms. Remains 460 /460 variables (removed 0) and now considering 1172/1172 (removed 0) transitions.
[2023-03-15 02:56:27] [INFO ] Flow matrix only has 1140 transitions (discarded 32 similar events)
[2023-03-15 02:56:27] [INFO ] Invariant cache hit.
[2023-03-15 02:56:28] [INFO ] Dead Transitions using invariants and state equation in 427 ms found 0 transitions.
[2023-03-15 02:56:28] [INFO ] Flow matrix only has 1140 transitions (discarded 32 similar events)
[2023-03-15 02:56:28] [INFO ] Invariant cache hit.
[2023-03-15 02:56:28] [INFO ] Implicit Places using invariants in 360 ms returned []
[2023-03-15 02:56:28] [INFO ] Flow matrix only has 1140 transitions (discarded 32 similar events)
[2023-03-15 02:56:28] [INFO ] Invariant cache hit.
[2023-03-15 02:56:28] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-15 02:56:36] [INFO ] Implicit Places using invariants and state equation in 8129 ms returned []
Implicit Place search using SMT with State Equation took 8490 ms to find 0 implicit places.
[2023-03-15 02:56:36] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-15 02:56:36] [INFO ] Flow matrix only has 1140 transitions (discarded 32 similar events)
[2023-03-15 02:56:36] [INFO ] Invariant cache hit.
[2023-03-15 02:56:37] [INFO ] Dead Transitions using invariants and state equation in 427 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9383 ms. Remains : 460/460 places, 1172/1172 transitions.
Built C files in :
/tmp/ltsmin3845776715965184012
[2023-03-15 02:56:37] [INFO ] Computing symmetric may disable matrix : 1172 transitions.
[2023-03-15 02:56:37] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:56:37] [INFO ] Computing symmetric may enable matrix : 1172 transitions.
[2023-03-15 02:56:37] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:56:37] [INFO ] Computing Do-Not-Accords matrix : 1172 transitions.
[2023-03-15 02:56:37] [INFO ] Computation of Completed DNA matrix. took 21 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:56:37] [INFO ] Built C files in 251ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3845776715965184012
Running compilation step : cd /tmp/ltsmin3845776715965184012;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3845776715965184012;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3845776715965184012;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-15 02:56:40] [INFO ] Flatten gal took : 65 ms
[2023-03-15 02:56:40] [INFO ] Flatten gal took : 57 ms
[2023-03-15 02:56:40] [INFO ] Time to serialize gal into /tmp/LTL7047960240501388770.gal : 7 ms
[2023-03-15 02:56:40] [INFO ] Time to serialize properties into /tmp/LTL16328708754535060208.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/LTL7047960240501388770.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15752283966736744336.hoa' '-atoms' '/tmp/LTL16328708754535060208.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/LTL16328708754535060208.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15752283966736744336.hoa
Detected timeout of ITS tools.
[2023-03-15 02:56:55] [INFO ] Flatten gal took : 48 ms
[2023-03-15 02:56:55] [INFO ] Flatten gal took : 44 ms
[2023-03-15 02:56:55] [INFO ] Time to serialize gal into /tmp/LTL56795464144610429.gal : 7 ms
[2023-03-15 02:56:55] [INFO ] Time to serialize properties into /tmp/LTL3405896680715113654.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/LTL56795464144610429.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3405896680715113654.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...273
Read 1 LTL properties
Checking formula 0 : !((G(F("(NoSigAbort_0<=IsMonitoring_0)"))))
Formula 0 simplified : FG!"(NoSigAbort_0<=IsMonitoring_0)"
Detected timeout of ITS tools.
[2023-03-15 02:57:10] [INFO ] Flatten gal took : 43 ms
[2023-03-15 02:57:10] [INFO ] Applying decomposition
[2023-03-15 02:57:11] [INFO ] Flatten gal took : 42 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/graph17542824776028304713.txt' '-o' '/tmp/graph17542824776028304713.bin' '-w' '/tmp/graph17542824776028304713.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17542824776028304713.bin' '-l' '-1' '-v' '-w' '/tmp/graph17542824776028304713.weights' '-q' '0' '-e' '0.001'
[2023-03-15 02:57:11] [INFO ] Decomposing Gal with order
[2023-03-15 02:57:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 02:57:11] [INFO ] Removed a total of 906 redundant transitions.
[2023-03-15 02:57:11] [INFO ] Flatten gal took : 304 ms
[2023-03-15 02:57:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 360 labels/synchronizations in 18 ms.
[2023-03-15 02:57:11] [INFO ] Time to serialize gal into /tmp/LTL15720587788801963893.gal : 8 ms
[2023-03-15 02:57:11] [INFO ] Time to serialize properties into /tmp/LTL15105649482318896319.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/LTL15720587788801963893.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15105649482318896319.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 : !((G(F("(gu12.NoSigAbort_0<=gu12.IsMonitoring_0)"))))
Formula 0 simplified : FG!"(gu12.NoSigAbort_0<=gu12.IsMonitoring_0)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2441062001080938718
[2023-03-15 02:57:26] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2441062001080938718
Running compilation step : cd /tmp/ltsmin2441062001080938718;'/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 2019 ms.
Running link step : cd /tmp/ltsmin2441062001080938718;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin2441062001080938718;'/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)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-COL-S04J04T08-LTLCardinality-15 finished in 104299 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2023-03-15 02:57:41] [INFO ] Flatten gal took : 64 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11216612168876080264
[2023-03-15 02:57:41] [INFO ] Computing symmetric may disable matrix : 1412 transitions.
[2023-03-15 02:57:41] [INFO ] Applying decomposition
[2023-03-15 02:57:41] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:57:41] [INFO ] Computing symmetric may enable matrix : 1412 transitions.
[2023-03-15 02:57:41] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:57:41] [INFO ] Flatten gal took : 44 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/graph9001875336700002709.txt' '-o' '/tmp/graph9001875336700002709.bin' '-w' '/tmp/graph9001875336700002709.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9001875336700002709.bin' '-l' '-1' '-v' '-w' '/tmp/graph9001875336700002709.weights' '-q' '0' '-e' '0.001'
[2023-03-15 02:57:42] [INFO ] Decomposing Gal with order
[2023-03-15 02:57:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 02:57:42] [INFO ] Removed a total of 1253 redundant transitions.
[2023-03-15 02:57:42] [INFO ] Flatten gal took : 106 ms
[2023-03-15 02:57:42] [INFO ] Computing Do-Not-Accords matrix : 1412 transitions.
[2023-03-15 02:57:42] [INFO ] Computation of Completed DNA matrix. took 27 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 02:57:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 218 labels/synchronizations in 18 ms.
[2023-03-15 02:57:42] [INFO ] Built C files in 372ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11216612168876080264
Running compilation step : cd /tmp/ltsmin11216612168876080264;'/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 02:57:42] [INFO ] Time to serialize gal into /tmp/LTLCardinality1991885936887983921.gal : 10 ms
[2023-03-15 02:57:42] [INFO ] Time to serialize properties into /tmp/LTLCardinality12316847076201983992.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/LTLCardinality1991885936887983921.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality12316847076201983992.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 : !((G(F("(gu53.NoSigAbort_0<=gu53.IsMonitoring_0)"))))
Formula 0 simplified : FG!"(gu53.NoSigAbort_0<=gu53.IsMonitoring_0)"
Compilation finished in 4814 ms.
Running link step : cd /tmp/ltsmin11216612168876080264;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 70 ms.
Running LTSmin : cd /tmp/ltsmin11216612168876080264;'/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' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-15 03:19:43] [INFO ] Applying decomposition
[2023-03-15 03:19:44] [INFO ] Flatten gal took : 681 ms
[2023-03-15 03:19:44] [INFO ] Decomposing Gal with order
[2023-03-15 03:19:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 03:19:46] [INFO ] Removed a total of 4183 redundant transitions.
[2023-03-15 03:19:46] [INFO ] Flatten gal took : 342 ms
[2023-03-15 03:19:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 30 ms.
[2023-03-15 03:19:46] [INFO ] Time to serialize gal into /tmp/LTLCardinality7949569494915984168.gal : 39 ms
[2023-03-15 03:19:46] [INFO ] Time to serialize properties into /tmp/LTLCardinality1730805548211224246.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/LTLCardinality7949569494915984168.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1730805548211224246.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...297
Read 1 LTL properties
Checking formula 0 : !((G(F("(gNoSigAbort.NoSigAbort_0<=gIsMonitoring.IsMonitoring_0)"))))
Formula 0 simplified : FG!"(gNoSigAbort.NoSigAbort_0<=gIsMonitoring.IsMonitoring_0)"
Detected timeout of ITS tools.
[2023-03-15 03:41:45] [INFO ] Flatten gal took : 133 ms
[2023-03-15 03:41:45] [INFO ] Input system was already deterministic with 1412 transitions.
[2023-03-15 03:41:46] [INFO ] Transformed 700 places.
[2023-03-15 03:41:46] [INFO ] Transformed 1412 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 03:42:16] [INFO ] Time to serialize gal into /tmp/LTLCardinality6809432212032966720.gal : 7 ms
[2023-03-15 03:42:16] [INFO ] Time to serialize properties into /tmp/LTLCardinality1550996322951482562.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/LTLCardinality6809432212032966720.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1550996322951482562.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...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("(NoSigAbort_0<=IsMonitoring_0)"))))
Formula 0 simplified : FG!"(NoSigAbort_0<=IsMonitoring_0)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8746224 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15686728 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-COL-S04J04T08"
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-COL-S04J04T08, 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-167873945400403"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S04J04T08.tgz
mv PolyORBLF-COL-S04J04T08 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;