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-171620505600297.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 CircadianClock-PT-001000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r476-tall-171620505600297
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K 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 6.7K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 03:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 159K Apr 12 03:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 12 03:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 103K Apr 12 03:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 11K 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 CircadianClock-PT-001000-CTLCardinality-2024-00
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2024-01
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2024-02
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2024-03
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2024-04
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2024-05
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2024-06
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2024-07
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2024-08
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2024-09
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2024-10
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2024-11
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2023-12
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2023-13
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2023-14
FORMULA_NAME CircadianClock-PT-001000-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717203837055

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CircadianClock-PT-001000
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 01:03:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 01:03:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 01:03:58] [INFO ] Load time of PNML (sax parser for PT used): 40 ms
[2024-06-01 01:03:58] [INFO ] Transformed 14 places.
[2024-06-01 01:03:58] [INFO ] Transformed 16 transitions.
[2024-06-01 01:03:58] [INFO ] Parsed PT model containing 14 places and 16 transitions and 58 arcs in 274 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 20 ms.
Support contains 14 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 9 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-06-01 01:03:58] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2024-06-01 01:03:58] [INFO ] Computed 7 invariants in 3 ms
[2024-06-01 01:03:59] [INFO ] Implicit Places using invariants in 230 ms returned []
[2024-06-01 01:03:59] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2024-06-01 01:03:59] [INFO ] Invariant cache hit.
[2024-06-01 01:03:59] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-06-01 01:03:59] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 342 ms to find 0 implicit places.
Running 14 sub problems to find dead transitions.
[2024-06-01 01:03:59] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2024-06-01 01:03:59] [INFO ] Invariant cache hit.
[2024-06-01 01:03:59] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 14/28 variables, 14/21 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 2/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (OVERLAPS) 0/28 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Real declared 28/28 variables, and 23 constraints, problems are : Problem set: 0 solved, 14 unsolved in 332 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 14/14 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 14/28 variables, 14/21 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 2/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 14/37 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (OVERLAPS) 0/28 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Int declared 28/28 variables, and 37 constraints, problems are : Problem set: 0 solved, 14 unsolved in 136 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 14/14 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints]
After SMT, in 504ms problems are : Problem set: 0 solved, 14 unsolved
Search for dead transitions found 0 dead transitions in 518ms
Finished structural reductions in LTL mode , in 1 iterations and 919 ms. Remains : 14/14 places, 16/16 transitions.
Support contains 14 out of 14 places after structural reductions.
[2024-06-01 01:04:00] [INFO ] Flatten gal took : 30 ms
[2024-06-01 01:04:00] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CircadianClock-PT-001000-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 01:04:00] [INFO ] Flatten gal took : 4 ms
[2024-06-01 01:04:00] [INFO ] Input system was already deterministic with 16 transitions.
RANDOM walk for 40053 steps (8 resets) in 127 ms. (312 steps per ms) remains 39/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 97 ms. (40 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 36/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 34/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (8 resets) in 94 ms. (42 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 46 ms. (85 steps per ms) remains 33/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 7 ms. (500 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 7 ms. (500 steps per ms) remains 33/33 properties
[2024-06-01 01:04:00] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2024-06-01 01:04:01] [INFO ] Invariant cache hit.
[2024-06-01 01:04:01] [INFO ] State equation strengthened by 2 read => feed constraints.
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp56 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 6/6 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/7 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/7 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 4 (OVERLAPS) 14/28 variables, 14/21 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 2/23 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 0/23 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 0/28 variables, 0/23 constraints. Problems are: Problem set: 17 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 28/28 variables, and 23 constraints, problems are : Problem set: 17 solved, 16 unsolved in 232 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 14/14 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 33/33 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 17 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 3/3 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/3 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 3/12 variables, 3/6 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/6 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 4 (OVERLAPS) 12/24 variables, 12/18 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/24 variables, 1/19 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/24 variables, 8/27 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/24 variables, 0/27 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 8 (OVERLAPS) 1/25 variables, 1/28 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/25 variables, 0/28 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 10 (OVERLAPS) 3/28 variables, 2/30 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/28 variables, 1/31 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/28 variables, 8/39 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/28 variables, 0/39 constraints. Problems are: Problem set: 17 solved, 16 unsolved
At refinement iteration 14 (OVERLAPS) 0/28 variables, 0/39 constraints. Problems are: Problem set: 17 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Int declared 28/28 variables, and 39 constraints, problems are : Problem set: 17 solved, 16 unsolved in 354 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 14/14 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 16/33 constraints, Known Traps: 0/0 constraints]
After SMT, in 647ms problems are : Problem set: 17 solved, 16 unsolved
Fused 16 Parikh solutions to 12 different solutions.
Finished Parikh walk after 3931 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=982 )
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 )
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 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 16 properties in 3017 ms.
Successfully simplified 17 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA CircadianClock-PT-001000-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircadianClock-PT-001000-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 3 ms
[2024-06-01 01:04:04] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CircadianClock-PT-001000-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 3 ms
[2024-06-01 01:04:04] [INFO ] Input system was already deterministic with 16 transitions.
Support contains 13 out of 14 places (down from 14) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 14/14 places, 16/16 transitions.
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 7 ms
[2024-06-01 01:04:04] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 4 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4 ms. Remains : 14/14 places, 16/16 transitions.
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:04:04] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 14/14 places, 16/16 transitions.
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:04:04] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 14/14 places, 16/16 transitions.
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 10 ms
[2024-06-01 01:04:04] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 14/14 places, 16/16 transitions.
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:04:04] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 14/14 places, 16/16 transitions.
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 12 ms
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:04:04] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 3 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 14/14 places, 16/16 transitions.
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 3 ms
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 6 ms
[2024-06-01 01:04:04] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 14/14 places, 16/16 transitions.
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 12 ms
[2024-06-01 01:04:04] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 14/14 places, 16/16 transitions.
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:04:04] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 14/14 places, 16/16 transitions.
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:04:04] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 14/14 places, 16/16 transitions.
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 20 ms
[2024-06-01 01:04:04] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 14/14 places, 16/16 transitions.
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:04:04] [INFO ] Input system was already deterministic with 16 transitions.
RANDOM walk for 7007 steps (0 resets) in 13 ms. (500 steps per ms) remains 0/1 properties
FORMULA CircadianClock-PT-001000-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 8 ms
[2024-06-01 01:04:04] [INFO ] Flatten gal took : 13 ms
[2024-06-01 01:04:05] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2024-06-01 01:04:05] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 14 places, 16 transitions and 58 arcs took 1 ms.
Total runtime 6568 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 : CircadianClock-PT-001000-CTLCardinality-2024-01
Could not compute solution for formula : CircadianClock-PT-001000-CTLCardinality-2024-02
Could not compute solution for formula : CircadianClock-PT-001000-CTLCardinality-2024-03
Could not compute solution for formula : CircadianClock-PT-001000-CTLCardinality-2024-04
Could not compute solution for formula : CircadianClock-PT-001000-CTLCardinality-2024-05
Could not compute solution for formula : CircadianClock-PT-001000-CTLCardinality-2024-08
Could not compute solution for formula : CircadianClock-PT-001000-CTLCardinality-2024-09
Could not compute solution for formula : CircadianClock-PT-001000-CTLCardinality-2024-10
Could not compute solution for formula : CircadianClock-PT-001000-CTLCardinality-2024-11
Could not compute solution for formula : CircadianClock-PT-001000-CTLCardinality-2023-13
Could not compute solution for formula : CircadianClock-PT-001000-CTLCardinality-2023-14

BK_STOP 1717203845356

--------------------
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 CircadianClock-PT-001000-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/515/ctl_0_
ctl formula name CircadianClock-PT-001000-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/515/ctl_1_
ctl formula name CircadianClock-PT-001000-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/515/ctl_2_
ctl formula name CircadianClock-PT-001000-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/515/ctl_3_
ctl formula name CircadianClock-PT-001000-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/515/ctl_4_
ctl formula name CircadianClock-PT-001000-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/515/ctl_5_
ctl formula name CircadianClock-PT-001000-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/515/ctl_6_
ctl formula name CircadianClock-PT-001000-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/515/ctl_7_
ctl formula name CircadianClock-PT-001000-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/515/ctl_8_
ctl formula name CircadianClock-PT-001000-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/515/ctl_9_
ctl formula name CircadianClock-PT-001000-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/515/ctl_10_
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="CircadianClock-PT-001000"
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 CircadianClock-PT-001000, 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-171620505600297"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CircadianClock-PT-001000.tgz
mv CircadianClock-PT-001000 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 ;