Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r476-tall-171620505400201.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is CSRepetitions-COL-05, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r476-tall-171620505400201
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 6.7K Apr 12 09:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Apr 12 09:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Apr 12 09:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 12 09:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Apr 22 14:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 22 14:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 09:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Apr 12 09:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 12 09:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K Apr 12 09:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_pt
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 5 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 15K May 18 16:42 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 CSRepetitions-COL-05-CTLCardinality-2024-00
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-01
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-02
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-03
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-04
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-05
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-06
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-07
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-08
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-09
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-10
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-11
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-12
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-13
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-14
FORMULA_NAME CSRepetitions-COL-05-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717201124088

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CSRepetitions-COL-05
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 00:18:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 00:18:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 00:18:45] [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.
[2024-06-01 00:18:45] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-06-01 00:18:45] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 535 ms
[2024-06-01 00:18:45] [INFO ] Imported 6 HL places and 5 HL transitions for a total of 206 PT places and 325.0 transition bindings in 15 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
[2024-06-01 00:18:45] [INFO ] Built PT skeleton of HLPN with 6 places and 5 transitions 15 arcs in 3 ms.
[2024-06-01 00:18:45] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Computed a total of 0 stabilizing places and 1 stable transitions
Remains 16 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 1 stable transitions
RANDOM walk for 40026 steps (680 resets) in 1098 ms. (36 steps per ms) remains 34/56 properties
BEST_FIRST walk for 4002 steps (16 resets) in 43 ms. (90 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (15 resets) in 27 ms. (142 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4011 steps (19 resets) in 43 ms. (91 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (24 resets) in 70 ms. (56 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (19 resets) in 36 ms. (108 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (17 resets) in 28 ms. (137 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (19 resets) in 17 ms. (222 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (17 resets) in 13 ms. (285 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (20 resets) in 21 ms. (181 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (24 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (25 resets) in 21 ms. (181 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (28 resets) in 25 ms. (153 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (18 resets) in 17 ms. (222 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (24 resets) in 20 ms. (190 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (25 resets) in 27 ms. (142 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (42 resets) in 21 ms. (181 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (16 resets) in 16 ms. (235 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (24 resets) in 20 ms. (190 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4025 steps (25 resets) in 15 ms. (251 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (23 resets) in 34 ms. (114 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (29 resets) in 13 ms. (286 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (24 resets) in 26 ms. (148 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (16 resets) in 14 ms. (266 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (17 resets) in 20 ms. (190 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (24 resets) in 20 ms. (190 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (15 resets) in 13 ms. (285 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4011 steps (18 resets) in 18 ms. (211 steps per ms) remains 34/34 properties
// Phase 1: matrix 5 rows 6 cols
[2024-06-01 00:18:46] [INFO ] Computed 2 invariants in 6 ms
[2024-06-01 00:18:46] [INFO ] State equation strengthened by 1 read => feed constraints.
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp54 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 2/2 constraints. Problems are: Problem set: 19 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/2 constraints. Problems are: Problem set: 19 solved, 15 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp53 is UNSAT
After SMT solving in domain Real declared 11/11 variables, and 8 constraints, problems are : Problem set: 34 solved, 0 unsolved in 264 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 6/6 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 34/34 constraints, Known Traps: 0/0 constraints]
After SMT, in 333ms problems are : Problem set: 34 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 34 atomic propositions for a total of 15 simplifications.
FORMULA CSRepetitions-COL-05-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-COL-05-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-COL-05-CTLCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 00:18:47] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-06-01 00:18:47] [INFO ] Flatten gal took : 14 ms
[2024-06-01 00:18:47] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CSRepetitions-COL-05-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-COL-05-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-COL-05-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 00:18:47] [INFO ] Flatten gal took : 1 ms
Transition Send_Answer forces synchronizations/join behavior on parameter c of sort Client
Symmetric sort wr.t. initial and guards and successors and join/free detected :Server
Symmetric sort wr.t. initial detected :Server
Symmetric sort wr.t. initial and guards detected :Server
Applying symmetric unfolding of full symmetric sort :Server domain size was 5
[2024-06-01 00:18:47] [INFO ] Unfolded HLPN to a Petri net with 102 places and 125 transitions 375 arcs in 11 ms.
[2024-06-01 00:18:47] [INFO ] Unfolded 10 HLPN properties in 0 ms.
Support contains 102 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 5 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 102 cols
[2024-06-01 00:18:47] [INFO ] Computed 26 invariants in 8 ms
[2024-06-01 00:18:47] [INFO ] Implicit Places using invariants in 58 ms returned []
[2024-06-01 00:18:47] [INFO ] Invariant cache hit.
[2024-06-01 00:18:47] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-06-01 00:18:47] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2024-06-01 00:18:47] [INFO ] Invariant cache hit.
[2024-06-01 00:18:47] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2550 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2192 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints]
After SMT, in 4835ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 4838ms
Finished structural reductions in LTL mode , in 1 iterations and 4999 ms. Remains : 102/102 places, 125/125 transitions.
Support contains 102 out of 102 places after structural reductions.
[2024-06-01 00:18:52] [INFO ] Flatten gal took : 14 ms
[2024-06-01 00:18:52] [INFO ] Flatten gal took : 12 ms
[2024-06-01 00:18:52] [INFO ] Input system was already deterministic with 125 transitions.
RANDOM walk for 40006 steps (782 resets) in 2324 ms. (17 steps per ms) remains 20/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
[2024-06-01 00:18:53] [INFO ] Invariant cache hit.
[2024-06-01 00:18:53] [INFO ] State equation strengthened by 25 read => feed constraints.
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp34 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 25/25 constraints. Problems are: Problem set: 8 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 0/25 constraints. Problems are: Problem set: 8 solved, 12 unsolved
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp30 is UNSAT
At refinement iteration 2 (OVERLAPS) 1/102 variables, 1/26 constraints. Problems are: Problem set: 11 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 11 solved, 9 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp33 is UNSAT
After SMT solving in domain Real declared 227/227 variables, and 128 constraints, problems are : Problem set: 20 solved, 0 unsolved in 169 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 0/25 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 221ms problems are : Problem set: 20 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 20 atomic propositions for a total of 9 simplifications.
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 12 ms
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 8 ms
[2024-06-01 00:18:53] [INFO ] Input system was already deterministic with 125 transitions.
Support contains 77 out of 102 places (down from 102) after GAL structural reductions.
FORMULA CSRepetitions-COL-05-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 25 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 6 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 102/102 places, 125/125 transitions.
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 6 ms
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 7 ms
[2024-06-01 00:18:53] [INFO ] Input system was already deterministic with 125 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 3 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 102/102 places, 125/125 transitions.
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 6 ms
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 6 ms
[2024-06-01 00:18:53] [INFO ] Input system was already deterministic with 125 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 1 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 102/102 places, 125/125 transitions.
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 6 ms
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 7 ms
[2024-06-01 00:18:53] [INFO ] Input system was already deterministic with 125 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 102/102 places, 125/125 transitions.
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 5 ms
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 6 ms
[2024-06-01 00:18:53] [INFO ] Input system was already deterministic with 125 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 1 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 102/102 places, 125/125 transitions.
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 6 ms
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 5 ms
[2024-06-01 00:18:53] [INFO ] Input system was already deterministic with 125 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 3 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 102/102 places, 125/125 transitions.
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 5 ms
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 5 ms
[2024-06-01 00:18:53] [INFO ] Input system was already deterministic with 125 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 102/102 places, 125/125 transitions.
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 6 ms
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 6 ms
[2024-06-01 00:18:53] [INFO ] Input system was already deterministic with 125 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 102/102 places, 125/125 transitions.
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 6 ms
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 6 ms
[2024-06-01 00:18:53] [INFO ] Input system was already deterministic with 125 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 102/102 places, 125/125 transitions.
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 5 ms
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 5 ms
[2024-06-01 00:18:53] [INFO ] Input system was already deterministic with 125 transitions.
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 5 ms
[2024-06-01 00:18:53] [INFO ] Flatten gal took : 5 ms
[2024-06-01 00:18:53] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2024-06-01 00:18:53] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 102 places, 125 transitions and 375 arcs took 2 ms.
Total runtime 8464 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : CSRepetitions-COL-05-CTLCardinality-2024-00
Could not compute solution for formula : CSRepetitions-COL-05-CTLCardinality-2024-01
Could not compute solution for formula : CSRepetitions-COL-05-CTLCardinality-2024-03
Could not compute solution for formula : CSRepetitions-COL-05-CTLCardinality-2024-05
Could not compute solution for formula : CSRepetitions-COL-05-CTLCardinality-2024-06
Could not compute solution for formula : CSRepetitions-COL-05-CTLCardinality-2024-10
Could not compute solution for formula : CSRepetitions-COL-05-CTLCardinality-2024-12
Could not compute solution for formula : CSRepetitions-COL-05-CTLCardinality-2024-13
Could not compute solution for formula : CSRepetitions-COL-05-CTLCardinality-2024-15

BK_STOP 1717201134028

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2024
ctl formula name CSRepetitions-COL-05-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/512/ctl_0_
ctl formula name CSRepetitions-COL-05-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/512/ctl_1_
ctl formula name CSRepetitions-COL-05-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/512/ctl_2_
ctl formula name CSRepetitions-COL-05-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/512/ctl_3_
ctl formula name CSRepetitions-COL-05-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/512/ctl_4_
ctl formula name CSRepetitions-COL-05-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/512/ctl_5_
ctl formula name CSRepetitions-COL-05-CTLCardinality-2024-12
ctl formula formula --ctl=/tmp/512/ctl_6_
ctl formula name CSRepetitions-COL-05-CTLCardinality-2024-13
ctl formula formula --ctl=/tmp/512/ctl_7_
ctl formula name CSRepetitions-COL-05-CTLCardinality-2024-15
ctl formula formula --ctl=/tmp/512/ctl_8_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="CSRepetitions-COL-05"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 2-5568"
echo " Executing tool ltsminxred"
echo " Input is CSRepetitions-COL-05, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r476-tall-171620505400201"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CSRepetitions-COL-05.tgz
mv CSRepetitions-COL-05 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;