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.r500-smll-171649587300025.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is HexagonalGrid-PT-316, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r500-smll-171649587300025
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 764K
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 02:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Apr 13 02:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 13 02:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 106K Apr 13 02:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rwxr-xr-x 1 mcc users 294K 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 HexagonalGrid-PT-316-CTLCardinality-2024-00
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2024-01
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2024-02
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2024-03
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2024-04
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2024-05
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2024-06
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2024-07
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2024-08
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2024-09
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2024-10
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2024-11
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2023-12
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2023-13
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2023-14
FORMULA_NAME HexagonalGrid-PT-316-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717224092075

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HexagonalGrid-PT-316
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 06:41:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 06:41:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 06:41:35] [INFO ] Load time of PNML (sax parser for PT used): 252 ms
[2024-06-01 06:41:35] [INFO ] Transformed 421 places.
[2024-06-01 06:41:35] [INFO ] Transformed 714 transitions.
[2024-06-01 06:41:35] [INFO ] Parsed PT model containing 421 places and 714 transitions and 2856 arcs in 582 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 48 ms.
Support contains 116 out of 421 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 421/421 places, 714/714 transitions.
Applied a total of 0 rules in 89 ms. Remains 421 /421 variables (removed 0) and now considering 714/714 (removed 0) transitions.
// Phase 1: matrix 714 rows 421 cols
[2024-06-01 06:41:35] [INFO ] Computed 164 invariants in 83 ms
[2024-06-01 06:41:36] [INFO ] Implicit Places using invariants in 1027 ms returned []
[2024-06-01 06:41:36] [INFO ] Invariant cache hit.
[2024-06-01 06:41:37] [INFO ] Implicit Places using invariants and state equation in 1098 ms returned []
Implicit Place search using SMT with State Equation took 2192 ms to find 0 implicit places.
Running 600 sub problems to find dead transitions.
[2024-06-01 06:41:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/193 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/193 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (OVERLAPS) 222/415 variables, 133/163 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/415 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (OVERLAPS) 6/421 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 421/1135 variables, and 164 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30066 ms.
Refiners :[Positive P Invariants (semi-flows): 163/163 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/421 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/193 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/193 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (OVERLAPS) 222/415 variables, 133/163 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/415 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (OVERLAPS) 6/421 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/421 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 6 (OVERLAPS) 714/1135 variables, 421/585 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1135 variables, 600/1185 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1135/1135 variables, and 1185 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 163/163 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 421/421 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
After SMT, in 61090ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 61133ms
Finished structural reductions in LTL mode , in 1 iterations and 63475 ms. Remains : 421/421 places, 714/714 transitions.
Support contains 116 out of 421 places after structural reductions.
[2024-06-01 06:42:39] [INFO ] Flatten gal took : 154 ms
[2024-06-01 06:42:39] [INFO ] Flatten gal took : 76 ms
[2024-06-01 06:42:39] [INFO ] Input system was already deterministic with 714 transitions.
RANDOM walk for 40000 steps (8 resets) in 4301 ms. (9 steps per ms) remains 34/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 34/34 properties
[2024-06-01 06:42:41] [INFO ] Invariant cache hit.
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp65 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 2/2 constraints. Problems are: Problem set: 5 solved, 29 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/46 variables, 0/2 constraints. Problems are: Problem set: 5 solved, 29 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp71 is UNSAT
At refinement iteration 2 (OVERLAPS) 186/232 variables, 43/45 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/232 variables, 0/45 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 183/415 variables, 118/163 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/415 variables, 0/163 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 6/421 variables, 1/164 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/421 variables, 0/164 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 714/1135 variables, 421/585 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1135 variables, 0/585 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 0/1135 variables, 0/585 constraints. Problems are: Problem set: 31 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1135/1135 variables, and 585 constraints, problems are : Problem set: 31 solved, 3 unsolved in 990 ms.
Refiners :[Positive P Invariants (semi-flows): 163/163 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 421/421 constraints, PredecessorRefiner: 34/34 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 31 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 19/23 variables, 4/4 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/4 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 159/182 variables, 1/5 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/182 variables, 0/5 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 233/415 variables, 158/163 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/415 variables, 0/163 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 6/421 variables, 1/164 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/421 variables, 0/164 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 714/1135 variables, 421/585 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1135 variables, 3/588 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1135 variables, 0/588 constraints. Problems are: Problem set: 31 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 0/1135 variables, 0/588 constraints. Problems are: Problem set: 31 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1135/1135 variables, and 588 constraints, problems are : Problem set: 31 solved, 3 unsolved in 671 ms.
Refiners :[Positive P Invariants (semi-flows): 163/163 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 421/421 constraints, PredecessorRefiner: 3/34 constraints, Known Traps: 0/0 constraints]
After SMT, in 1711ms problems are : Problem set: 31 solved, 3 unsolved
Finished Parikh walk after 256 steps, including 0 resets, run visited all 3 properties in 13 ms. (steps per millisecond=19 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 3 properties in 51 ms.
Successfully simplified 31 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA HexagonalGrid-PT-316-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-316-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 06:42:43] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-06-01 06:42:43] [INFO ] Flatten gal took : 51 ms
[2024-06-01 06:42:43] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
FORMULA HexagonalGrid-PT-316-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-316-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-316-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-316-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 06:42:43] [INFO ] Flatten gal took : 51 ms
[2024-06-01 06:42:43] [INFO ] Input system was already deterministic with 714 transitions.
Support contains 51 out of 421 places (down from 70) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 421/421 places, 714/714 transitions.
Applied a total of 0 rules in 31 ms. Remains 421 /421 variables (removed 0) and now considering 714/714 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 421/421 places, 714/714 transitions.
[2024-06-01 06:42:43] [INFO ] Flatten gal took : 57 ms
[2024-06-01 06:42:43] [INFO ] Flatten gal took : 64 ms
[2024-06-01 06:42:43] [INFO ] Input system was already deterministic with 714 transitions.
Starting structural reductions in LTL mode, iteration 0 : 421/421 places, 714/714 transitions.
Applied a total of 0 rules in 21 ms. Remains 421 /421 variables (removed 0) and now considering 714/714 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 421/421 places, 714/714 transitions.
[2024-06-01 06:42:44] [INFO ] Flatten gal took : 41 ms
[2024-06-01 06:42:44] [INFO ] Flatten gal took : 34 ms
[2024-06-01 06:42:44] [INFO ] Input system was already deterministic with 714 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 421/421 places, 714/714 transitions.
Applied a total of 0 rules in 33 ms. Remains 421 /421 variables (removed 0) and now considering 714/714 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34 ms. Remains : 421/421 places, 714/714 transitions.
[2024-06-01 06:42:44] [INFO ] Flatten gal took : 31 ms
[2024-06-01 06:42:44] [INFO ] Flatten gal took : 35 ms
[2024-06-01 06:42:44] [INFO ] Input system was already deterministic with 714 transitions.
Starting structural reductions in LTL mode, iteration 0 : 421/421 places, 714/714 transitions.
Applied a total of 0 rules in 9 ms. Remains 421 /421 variables (removed 0) and now considering 714/714 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 421/421 places, 714/714 transitions.
[2024-06-01 06:42:44] [INFO ] Flatten gal took : 29 ms
[2024-06-01 06:42:44] [INFO ] Flatten gal took : 32 ms
[2024-06-01 06:42:44] [INFO ] Input system was already deterministic with 714 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 421/421 places, 714/714 transitions.
Applied a total of 0 rules in 25 ms. Remains 421 /421 variables (removed 0) and now considering 714/714 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 26 ms. Remains : 421/421 places, 714/714 transitions.
[2024-06-01 06:42:44] [INFO ] Flatten gal took : 29 ms
[2024-06-01 06:42:44] [INFO ] Flatten gal took : 32 ms
[2024-06-01 06:42:44] [INFO ] Input system was already deterministic with 714 transitions.
Starting structural reductions in LTL mode, iteration 0 : 421/421 places, 714/714 transitions.
Applied a total of 0 rules in 7 ms. Remains 421 /421 variables (removed 0) and now considering 714/714 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 421/421 places, 714/714 transitions.
[2024-06-01 06:42:44] [INFO ] Flatten gal took : 28 ms
[2024-06-01 06:42:44] [INFO ] Flatten gal took : 31 ms
[2024-06-01 06:42:44] [INFO ] Input system was already deterministic with 714 transitions.
Starting structural reductions in LTL mode, iteration 0 : 421/421 places, 714/714 transitions.
Applied a total of 0 rules in 7 ms. Remains 421 /421 variables (removed 0) and now considering 714/714 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 421/421 places, 714/714 transitions.
[2024-06-01 06:42:44] [INFO ] Flatten gal took : 27 ms
[2024-06-01 06:42:44] [INFO ] Flatten gal took : 30 ms
[2024-06-01 06:42:45] [INFO ] Input system was already deterministic with 714 transitions.
Starting structural reductions in LTL mode, iteration 0 : 421/421 places, 714/714 transitions.
Applied a total of 0 rules in 7 ms. Remains 421 /421 variables (removed 0) and now considering 714/714 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 421/421 places, 714/714 transitions.
[2024-06-01 06:42:45] [INFO ] Flatten gal took : 30 ms
[2024-06-01 06:42:45] [INFO ] Flatten gal took : 32 ms
[2024-06-01 06:42:45] [INFO ] Input system was already deterministic with 714 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 421/421 places, 714/714 transitions.
Applied a total of 0 rules in 23 ms. Remains 421 /421 variables (removed 0) and now considering 714/714 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 24 ms. Remains : 421/421 places, 714/714 transitions.
[2024-06-01 06:42:45] [INFO ] Flatten gal took : 25 ms
[2024-06-01 06:42:45] [INFO ] Flatten gal took : 28 ms
[2024-06-01 06:42:45] [INFO ] Input system was already deterministic with 714 transitions.
Starting structural reductions in LTL mode, iteration 0 : 421/421 places, 714/714 transitions.
Applied a total of 0 rules in 12 ms. Remains 421 /421 variables (removed 0) and now considering 714/714 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 421/421 places, 714/714 transitions.
[2024-06-01 06:42:45] [INFO ] Flatten gal took : 28 ms
[2024-06-01 06:42:45] [INFO ] Flatten gal took : 27 ms
[2024-06-01 06:42:45] [INFO ] Input system was already deterministic with 714 transitions.
[2024-06-01 06:42:45] [INFO ] Flatten gal took : 25 ms
[2024-06-01 06:42:45] [INFO ] Flatten gal took : 25 ms
[2024-06-01 06:42:45] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-06-01 06:42:45] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 421 places, 714 transitions and 2856 arcs took 9 ms.
Total runtime 70937 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 : HexagonalGrid-PT-316-CTLCardinality-2024-02
Could not compute solution for formula : HexagonalGrid-PT-316-CTLCardinality-2024-03
Could not compute solution for formula : HexagonalGrid-PT-316-CTLCardinality-2024-07
Could not compute solution for formula : HexagonalGrid-PT-316-CTLCardinality-2024-08
Could not compute solution for formula : HexagonalGrid-PT-316-CTLCardinality-2024-09
Could not compute solution for formula : HexagonalGrid-PT-316-CTLCardinality-2024-10
Could not compute solution for formula : HexagonalGrid-PT-316-CTLCardinality-2023-12
Could not compute solution for formula : HexagonalGrid-PT-316-CTLCardinality-2023-13
Could not compute solution for formula : HexagonalGrid-PT-316-CTLCardinality-2023-14
Could not compute solution for formula : HexagonalGrid-PT-316-CTLCardinality-2023-15

BK_STOP 1717224165990

--------------------
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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ 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 HexagonalGrid-PT-316-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/528/ctl_0_
ctl formula name HexagonalGrid-PT-316-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/528/ctl_1_
ctl formula name HexagonalGrid-PT-316-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/528/ctl_2_
ctl formula name HexagonalGrid-PT-316-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/528/ctl_3_
ctl formula name HexagonalGrid-PT-316-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/528/ctl_4_
ctl formula name HexagonalGrid-PT-316-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/528/ctl_5_
ctl formula name HexagonalGrid-PT-316-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/528/ctl_6_
ctl formula name HexagonalGrid-PT-316-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/528/ctl_7_
ctl formula name HexagonalGrid-PT-316-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/528/ctl_8_
ctl formula name HexagonalGrid-PT-316-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/528/ctl_9_
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="HexagonalGrid-PT-316"
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 HexagonalGrid-PT-316, 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 r500-smll-171649587300025"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-316.tgz
mv HexagonalGrid-PT-316 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 ;