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-171649588100385.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 IOTPpurchase-PT-C12M10P15D17, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r500-smll-171649588100385
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K 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 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K May 19 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 19 16:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 19 07:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 11 14:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Apr 11 14:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 11 14:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 11 14:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 22 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 13 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rwxr-xr-x 1 mcc users 60K 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 IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-00
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-01
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-02
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-03
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-04
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-05
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-06
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-07
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-08
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-09
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-10
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-11
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2023-12
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2023-13
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2023-14
FORMULA_NAME IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717287064022

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=IOTPpurchase-PT-C12M10P15D17
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-02 00:11:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-02 00:11:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 00:11:06] [INFO ] Load time of PNML (sax parser for PT used): 130 ms
[2024-06-02 00:11:06] [INFO ] Transformed 111 places.
[2024-06-02 00:11:06] [INFO ] Transformed 45 transitions.
[2024-06-02 00:11:06] [INFO ] Parsed PT model containing 111 places and 45 transitions and 224 arcs in 368 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 33 ms.
Support contains 68 out of 111 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 45/45 transitions.
Ensure Unique test removed 16 places
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 92 transition count 45
Applied a total of 19 rules in 63 ms. Remains 92 /111 variables (removed 19) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 92 cols
[2024-06-02 00:11:07] [INFO ] Computed 48 invariants in 33 ms
[2024-06-02 00:11:07] [INFO ] Implicit Places using invariants in 432 ms returned [12, 24, 33]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 497 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 89/111 places, 45/45 transitions.
Applied a total of 0 rules in 3 ms. Remains 89 /89 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 603 ms. Remains : 89/111 places, 45/45 transitions.
Support contains 68 out of 89 places after structural reductions.
[2024-06-02 00:11:08] [INFO ] Flatten gal took : 53 ms
[2024-06-02 00:11:08] [INFO ] Flatten gal took : 23 ms
[2024-06-02 00:11:08] [INFO ] Input system was already deterministic with 45 transitions.
RANDOM walk for 40001 steps (8 resets) in 3480 ms. (11 steps per ms) remains 29/63 properties
BEST_FIRST walk for 4002 steps (8 resets) in 97 ms. (40 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 120 ms. (33 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 137 ms. (29 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 72 ms. (54 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4001 steps (8 resets) in 53 ms. (74 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 29/29 properties
// Phase 1: matrix 45 rows 89 cols
[2024-06-02 00:11:09] [INFO ] Computed 45 invariants in 8 ms
[2024-06-02 00:11:09] [INFO ] State equation strengthened by 1 read => feed constraints.
Problem AtomicPropp46 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 3/3 constraints. Problems are: Problem set: 1 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 28 unsolved
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp57 is UNSAT
At refinement iteration 2 (OVERLAPS) 31/63 variables, 10/13 constraints. Problems are: Problem set: 13 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 3/16 constraints. Problems are: Problem set: 13 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 0/16 constraints. Problems are: Problem set: 13 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 3/66 variables, 3/19 constraints. Problems are: Problem set: 13 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/66 variables, 0/19 constraints. Problems are: Problem set: 13 solved, 16 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp62 is UNSAT
At refinement iteration 7 (OVERLAPS) 17/83 variables, 20/39 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/83 variables, 0/39 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 4/87 variables, 4/43 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/87 variables, 0/43 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 2/89 variables, 2/45 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/89 variables, 0/45 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 45/134 variables, 89/134 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/134 variables, 1/135 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/134 variables, 0/135 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 16 (OVERLAPS) 0/134 variables, 0/135 constraints. Problems are: Problem set: 22 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 134/134 variables, and 135 constraints, problems are : Problem set: 22 solved, 7 unsolved in 915 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 28/28 constraints, State Equation: 89/89 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 22 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 37/48 variables, 7/7 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 2/9 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/48 variables, 0/9 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 6/54 variables, 6/15 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/54 variables, 0/15 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 28/82 variables, 23/38 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/82 variables, 0/38 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 4/86 variables, 4/42 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/86 variables, 0/42 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 3/89 variables, 3/45 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/89 variables, 0/45 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 12 (OVERLAPS) 45/134 variables, 89/134 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/134 variables, 1/135 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/134 variables, 7/142 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/134 variables, 0/142 constraints. Problems are: Problem set: 22 solved, 7 unsolved
At refinement iteration 16 (OVERLAPS) 0/134 variables, 0/142 constraints. Problems are: Problem set: 22 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 134/134 variables, and 142 constraints, problems are : Problem set: 22 solved, 7 unsolved in 569 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 28/28 constraints, State Equation: 89/89 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 7/29 constraints, Known Traps: 0/0 constraints]
After SMT, in 1549ms problems are : Problem set: 22 solved, 7 unsolved
Fused 7 Parikh solutions to 6 different solutions.
Finished Parikh walk after 780 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=260 )
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 7 properties in 1741 ms.
Successfully simplified 22 atomic propositions for a total of 16 simplifications.
FORMULA IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 9 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 8 ms
[2024-06-02 00:11:13] [INFO ] Input system was already deterministic with 45 transitions.
Support contains 40 out of 89 places (down from 48) after GAL structural reductions.
FORMULA IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 45/45 transitions.
Ensure Unique test removed 19 places
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 65 transition count 45
Applied a total of 24 rules in 5 ms. Remains 65 /89 variables (removed 24) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 65/89 places, 45/45 transitions.
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 5 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 45/45 transitions.
Ensure Unique test removed 20 places
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 64 transition count 45
Applied a total of 25 rules in 5 ms. Remains 64 /89 variables (removed 25) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 64/89 places, 45/45 transitions.
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 45/45 transitions.
Ensure Unique test removed 20 places
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 64 transition count 45
Applied a total of 25 rules in 4 ms. Remains 64 /89 variables (removed 25) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 64/89 places, 45/45 transitions.
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 45/45 transitions.
Ensure Unique test removed 20 places
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 66 transition count 45
Applied a total of 23 rules in 4 ms. Remains 66 /89 variables (removed 23) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 66/89 places, 45/45 transitions.
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 5 ms
[2024-06-02 00:11:13] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 45/45 transitions.
Ensure Unique test removed 20 places
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 64 transition count 45
Applied a total of 25 rules in 5 ms. Remains 64 /89 variables (removed 25) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 64/89 places, 45/45 transitions.
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 45/45 transitions.
Ensure Unique test removed 20 places
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 64 transition count 45
Applied a total of 25 rules in 4 ms. Remains 64 /89 variables (removed 25) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 64/89 places, 45/45 transitions.
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 45/45 transitions.
Ensure Unique test removed 19 places
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 65 transition count 45
Applied a total of 24 rules in 4 ms. Remains 65 /89 variables (removed 24) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 65/89 places, 45/45 transitions.
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 5 ms
[2024-06-02 00:11:13] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 45/45 transitions.
Ensure Unique test removed 20 places
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 64 transition count 45
Applied a total of 25 rules in 5 ms. Remains 64 /89 variables (removed 25) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 64/89 places, 45/45 transitions.
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 45/45 transitions.
Ensure Unique test removed 20 places
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 65 transition count 45
Applied a total of 24 rules in 4 ms. Remains 65 /89 variables (removed 24) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 65/89 places, 45/45 transitions.
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 45/45 transitions.
Ensure Unique test removed 20 places
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 64 transition count 45
Applied a total of 25 rules in 5 ms. Remains 64 /89 variables (removed 25) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 64/89 places, 45/45 transitions.
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 4 ms
[2024-06-02 00:11:13] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 89/89 places, 45/45 transitions.
Ensure Unique test removed 20 places
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 65 transition count 38
Reduce places removed 11 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 19 rules applied. Total rules applied 30 place count 54 transition count 30
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 9 rules applied. Total rules applied 39 place count 46 transition count 29
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 42 place count 44 transition count 28
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 43 place count 43 transition count 28
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 43 place count 43 transition count 21
Deduced a syphon composed of 7 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 61 place count 32 transition count 21
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 61 place count 32 transition count 19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 65 place count 30 transition count 19
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 77 place count 23 transition count 14
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 5 with 1 rules applied. Total rules applied 78 place count 22 transition count 14
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 78 place count 22 transition count 13
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 81 place count 20 transition count 13
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 82 place count 20 transition count 12
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 7 with 3 rules applied. Total rules applied 85 place count 18 transition count 11
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 86 place count 17 transition count 11
Applied a total of 86 rules in 39 ms. Remains 17 /89 variables (removed 72) and now considering 11/45 (removed 34) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39 ms. Remains : 17/89 places, 11/45 transitions.
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 1 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 2 ms
[2024-06-02 00:11:13] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 89/89 places, 45/45 transitions.
Ensure Unique test removed 20 places
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 64 transition count 38
Reduce places removed 11 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 19 rules applied. Total rules applied 31 place count 53 transition count 30
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 9 rules applied. Total rules applied 40 place count 45 transition count 29
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 43 place count 43 transition count 28
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 44 place count 42 transition count 28
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 44 place count 42 transition count 20
Deduced a syphon composed of 8 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 21 rules applied. Total rules applied 65 place count 29 transition count 20
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 65 place count 29 transition count 18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 69 place count 27 transition count 18
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 17 rules applied. Total rules applied 86 place count 17 transition count 11
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 88 place count 16 transition count 10
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 89 place count 15 transition count 10
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 89 place count 15 transition count 9
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 3 rules applied. Total rules applied 92 place count 13 transition count 9
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 1 rules applied. Total rules applied 93 place count 13 transition count 8
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 8 with 3 rules applied. Total rules applied 96 place count 11 transition count 7
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 97 place count 10 transition count 7
Applied a total of 97 rules in 20 ms. Remains 10 /89 variables (removed 79) and now considering 7/45 (removed 38) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 10/89 places, 7/45 transitions.
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 1 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 1 ms
[2024-06-02 00:11:13] [INFO ] Input system was already deterministic with 7 transitions.
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 6 ms
[2024-06-02 00:11:13] [INFO ] Flatten gal took : 6 ms
[2024-06-02 00:11:13] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-06-02 00:11:13] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 89 places, 45 transitions and 180 arcs took 3 ms.
Total runtime 7212 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 : IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-00
Could not compute solution for formula : IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-01
Could not compute solution for formula : IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-03
Could not compute solution for formula : IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-04
Could not compute solution for formula : IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-05
Could not compute solution for formula : IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-06
Could not compute solution for formula : IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-07
Could not compute solution for formula : IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-08
Could not compute solution for formula : IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-09
Could not compute solution for formula : IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-11
Could not compute solution for formula : IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2023-12
Could not compute solution for formula : IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2023-14

BK_STOP 1717287074162

--------------------
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 IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/497/ctl_0_
ctl formula name IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/497/ctl_1_
ctl formula name IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/497/ctl_2_
ctl formula name IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/497/ctl_3_
ctl formula name IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/497/ctl_4_
ctl formula name IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/497/ctl_5_
ctl formula name IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/497/ctl_6_
ctl formula name IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/497/ctl_7_
ctl formula name IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/497/ctl_8_
ctl formula name IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/497/ctl_9_
ctl formula name IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/497/ctl_10_
ctl formula name IOTPpurchase-PT-C12M10P15D17-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/497/ctl_11_
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="IOTPpurchase-PT-C12M10P15D17"
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 IOTPpurchase-PT-C12M10P15D17, 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-171649588100385"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/IOTPpurchase-PT-C12M10P15D17.tgz
mv IOTPpurchase-PT-C12M10P15D17 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 ;