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.r544-smll-171701111100273.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 UtilityControlRoom-PT-Z4T4N10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r544-smll-171701111100273
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.8M
-rw-r--r-- 1 mcc users 69K Apr 13 06:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 343K Apr 13 06:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 135K Apr 13 05:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 544K Apr 13 05:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 32K Apr 23 08:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 106K Apr 23 08:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 20K Apr 23 08:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 70K Apr 23 08:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 112K Apr 13 06:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 515K Apr 13 06:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 103K Apr 13 06:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 403K Apr 13 06:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 9.6K Apr 23 08:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 22K Apr 23 08:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 8 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 319K May 18 16:43 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 UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-00
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-01
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-02
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-03
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-04
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-05
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-06
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-07
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-08
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-09
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-10
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-11
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-12
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-13
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-14
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717279425186

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-PT-Z4T4N10
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 22:03:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 22:03:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 22:03:47] [INFO ] Load time of PNML (sax parser for PT used): 162 ms
[2024-06-01 22:03:47] [INFO ] Transformed 376 places.
[2024-06-01 22:03:47] [INFO ] Transformed 750 transitions.
[2024-06-01 22:03:47] [INFO ] Parsed PT model containing 376 places and 750 transitions and 2410 arcs in 332 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 52 ms.
Ensure Unique test removed 160 transitions
Reduce redundant transitions removed 160 transitions.
Support contains 376 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Applied a total of 0 rules in 19 ms. Remains 376 /376 variables (removed 0) and now considering 590/590 (removed 0) transitions.
// Phase 1: matrix 590 rows 376 cols
[2024-06-01 22:03:47] [INFO ] Computed 23 invariants in 58 ms
[2024-06-01 22:03:48] [INFO ] Implicit Places using invariants in 495 ms returned []
[2024-06-01 22:03:48] [INFO ] Invariant cache hit.
[2024-06-01 22:03:48] [INFO ] Implicit Places using invariants and state equation in 477 ms returned []
Implicit Place search using SMT with State Equation took 1025 ms to find 0 implicit places.
Running 580 sub problems to find dead transitions.
[2024-06-01 22:03:48] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/366 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 580 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/366 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 580 unsolved
At refinement iteration 2 (OVERLAPS) 10/376 variables, 21/23 constraints. Problems are: Problem set: 0 solved, 580 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/376 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 580 unsolved
At refinement iteration 4 (OVERLAPS) 590/966 variables, 376/399 constraints. Problems are: Problem set: 0 solved, 580 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 966/966 variables, and 399 constraints, problems are : Problem set: 0 solved, 580 unsolved in 30050 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, State Equation: 376/376 constraints, PredecessorRefiner: 580/580 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 580 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/366 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 580 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/366 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 580 unsolved
At refinement iteration 2 (OVERLAPS) 10/376 variables, 21/23 constraints. Problems are: Problem set: 0 solved, 580 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/376 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 580 unsolved
At refinement iteration 4 (OVERLAPS) 590/966 variables, 376/399 constraints. Problems are: Problem set: 0 solved, 580 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/966 variables, 580/979 constraints. Problems are: Problem set: 0 solved, 580 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 966/966 variables, and 979 constraints, problems are : Problem set: 0 solved, 580 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, State Equation: 376/376 constraints, PredecessorRefiner: 580/580 constraints, Known Traps: 0/0 constraints]
After SMT, in 61540ms problems are : Problem set: 0 solved, 580 unsolved
Search for dead transitions found 0 dead transitions in 61588ms
Finished structural reductions in LTL mode , in 1 iterations and 62683 ms. Remains : 376/376 places, 590/590 transitions.
Support contains 376 out of 376 places after structural reductions.
[2024-06-01 22:04:50] [INFO ] Flatten gal took : 112 ms
[2024-06-01 22:04:50] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 22:04:50] [INFO ] Flatten gal took : 63 ms
[2024-06-01 22:04:51] [INFO ] Input system was already deterministic with 590 transitions.
RANDOM walk for 40000 steps (8 resets) in 4784 ms. (8 steps per ms) remains 68/103 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 67/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 66/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 66/66 properties
[2024-06-01 22:04:53] [INFO ] Invariant cache hit.
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp74 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp80 is UNSAT
Problem AtomicPropp81 is UNSAT
Problem AtomicPropp82 is UNSAT
Problem AtomicPropp83 is UNSAT
Problem AtomicPropp85 is UNSAT
Problem AtomicPropp86 is UNSAT
Problem AtomicPropp87 is UNSAT
Problem AtomicPropp88 is UNSAT
Problem AtomicPropp89 is UNSAT
Problem AtomicPropp90 is UNSAT
Problem AtomicPropp92 is UNSAT
Problem AtomicPropp93 is UNSAT
Problem AtomicPropp94 is UNSAT
Problem AtomicPropp95 is UNSAT
Problem AtomicPropp96 is UNSAT
Problem AtomicPropp97 is UNSAT
Problem AtomicPropp98 is UNSAT
Problem AtomicPropp99 is UNSAT
Problem AtomicPropp100 is UNSAT
Problem AtomicPropp101 is UNSAT
Problem AtomicPropp102 is UNSAT
After SMT solving in domain Real declared 376/966 variables, and 23 constraints, problems are : Problem set: 66 solved, 0 unsolved in 195 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, State Equation: 0/376 constraints, PredecessorRefiner: 66/66 constraints, Known Traps: 0/0 constraints]
After SMT, in 599ms problems are : Problem set: 66 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 66 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 22:04:53] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-06-01 22:04:53] [INFO ] Flatten gal took : 47 ms
[2024-06-01 22:04:53] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 22:04:53] [INFO ] Flatten gal took : 44 ms
[2024-06-01 22:04:53] [INFO ] Input system was already deterministic with 590 transitions.
Support contains 365 out of 376 places (down from 376) after GAL structural reductions.
FORMULA UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 50 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 51 ms. Remains : 256/376 places, 470/590 transitions.
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 32 ms
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 32 ms
[2024-06-01 22:04:54] [INFO ] Input system was already deterministic with 470 transitions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 16 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 256/376 places, 470/590 transitions.
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 26 ms
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 27 ms
[2024-06-01 22:04:54] [INFO ] Input system was already deterministic with 470 transitions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Applied a total of 0 rules in 5 ms. Remains 376 /376 variables (removed 0) and now considering 590/590 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 376/376 places, 590/590 transitions.
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 29 ms
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 31 ms
[2024-06-01 22:04:54] [INFO ] Input system was already deterministic with 590 transitions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Applied a total of 0 rules in 4 ms. Remains 376 /376 variables (removed 0) and now considering 590/590 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 376/376 places, 590/590 transitions.
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 28 ms
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 31 ms
[2024-06-01 22:04:54] [INFO ] Input system was already deterministic with 590 transitions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Applied a total of 0 rules in 4 ms. Remains 376 /376 variables (removed 0) and now considering 590/590 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 376/376 places, 590/590 transitions.
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 27 ms
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 26 ms
[2024-06-01 22:04:54] [INFO ] Input system was already deterministic with 590 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 156 transitions
Trivial Post-agglo rules discarded 156 transitions
Performed 156 trivial Post agglomeration. Transition count delta: 156
Iterating post reduction 0 with 156 rules applied. Total rules applied 156 place count 376 transition count 434
Reduce places removed 156 places and 0 transitions.
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 199 rules applied. Total rules applied 355 place count 220 transition count 391
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 360 place count 216 transition count 390
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 40 Pre rules applied. Total rules applied 360 place count 216 transition count 350
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 80 rules applied. Total rules applied 440 place count 176 transition count 350
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 443 place count 173 transition count 230
Iterating global reduction 3 with 3 rules applied. Total rules applied 446 place count 173 transition count 230
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 475 place count 144 transition count 201
Iterating global reduction 3 with 29 rules applied. Total rules applied 504 place count 144 transition count 201
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 533 place count 115 transition count 143
Iterating global reduction 3 with 29 rules applied. Total rules applied 562 place count 115 transition count 143
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 590 place count 87 transition count 115
Iterating global reduction 3 with 28 rules applied. Total rules applied 618 place count 87 transition count 115
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 646 place count 87 transition count 87
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 646 place count 87 transition count 79
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 662 place count 79 transition count 79
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 21 rules applied. Total rules applied 683 place count 68 transition count 69
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 21 rules applied. Total rules applied 704 place count 57 transition count 59
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 724 place count 47 transition count 49
Applied a total of 724 rules in 79 ms. Remains 47 /376 variables (removed 329) and now considering 49/590 (removed 541) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 79 ms. Remains : 47/376 places, 49/590 transitions.
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 4 ms
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 2 ms
[2024-06-01 22:04:54] [INFO ] Input system was already deterministic with 49 transitions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 118 places :
Symmetric choice reduction at 0 with 118 rule applications. Total rules 118 place count 258 transition count 472
Iterating global reduction 0 with 118 rules applied. Total rules applied 236 place count 258 transition count 472
Applied a total of 236 rules in 12 ms. Remains 258 /376 variables (removed 118) and now considering 472/590 (removed 118) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 258/376 places, 472/590 transitions.
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 20 ms
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 22 ms
[2024-06-01 22:04:54] [INFO ] Input system was already deterministic with 472 transitions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 13 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 256/376 places, 470/590 transitions.
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 20 ms
[2024-06-01 22:04:54] [INFO ] Flatten gal took : 21 ms
[2024-06-01 22:04:55] [INFO ] Input system was already deterministic with 470 transitions.
[2024-06-01 22:04:55] [INFO ] Flatten gal took : 23 ms
[2024-06-01 22:04:55] [INFO ] Flatten gal took : 22 ms
[2024-06-01 22:04:55] [INFO ] Export to MCC of 8 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2024-06-01 22:04:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 376 places, 590 transitions and 1770 arcs took 6 ms.
Total runtime 68097 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 : UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-00
Could not compute solution for formula : UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-02
Could not compute solution for formula : UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-03
Could not compute solution for formula : UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-04
Could not compute solution for formula : UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-05
Could not compute solution for formula : UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-08
Could not compute solution for formula : UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-09
Could not compute solution for formula : UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-13

BK_STOP 1717279495669

--------------------
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 UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/524/ctl_0_
ctl formula name UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/524/ctl_1_
ctl formula name UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/524/ctl_2_
ctl formula name UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/524/ctl_3_
ctl formula name UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/524/ctl_4_
ctl formula name UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/524/ctl_5_
ctl formula name UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/524/ctl_6_
ctl formula name UtilityControlRoom-PT-Z4T4N10-CTLCardinality-2024-13
ctl formula formula --ctl=/tmp/524/ctl_7_
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="UtilityControlRoom-PT-Z4T4N10"
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 UtilityControlRoom-PT-Z4T4N10, 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 r544-smll-171701111100273"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z4T4N10.tgz
mv UtilityControlRoom-PT-Z4T4N10 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 ;