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.r223-tall-171649611300393.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 greatspnxred
Input is LeafsetExtension-PT-S64C3, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r223-tall-171649611300393
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 14M
-rw-r--r-- 1 mcc users 15K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.3K Apr 22 14:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K Apr 22 14:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.8K May 19 07:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 12 13:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 103K Apr 12 13:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 12 13:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 12 13:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.3K Apr 22 14:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 14M 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 LeafsetExtension-PT-S64C3-CTLCardinality-2024-00
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2024-01
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2024-02
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2024-03
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2024-04
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2024-05
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2024-06
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2024-07
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2024-08
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2024-09
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2024-10
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2024-11
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2023-12
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2023-13
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2023-14
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716550052236

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LeafsetExtension-PT-S64C3
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-24 11:27:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-24 11:27:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 11:27:34] [INFO ] Load time of PNML (sax parser for PT used): 686 ms
[2024-05-24 11:27:34] [INFO ] Transformed 21462 places.
[2024-05-24 11:27:34] [INFO ] Transformed 21129 transitions.
[2024-05-24 11:27:34] [INFO ] Parsed PT model containing 21462 places and 21129 transitions and 67740 arcs in 884 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 41 ms.
Support contains 193 out of 21462 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 21462/21462 places, 21129/21129 transitions.
Reduce places removed 4181 places and 0 transitions.
Iterating post reduction 0 with 4181 rules applied. Total rules applied 4181 place count 17281 transition count 21129
Applied a total of 4181 rules in 327 ms. Remains 17281 /21462 variables (removed 4181) and now considering 21129/21129 (removed 0) transitions.
// Phase 1: matrix 21129 rows 17281 cols
[2024-05-24 11:27:36] [INFO ] Computed 198 invariants in 1883 ms
[2024-05-24 11:27:51] [INFO ] Implicit Places using invariants in 16695 ms returned [263, 527, 790, 1053, 1316, 1580, 1843, 2107, 2371, 2634, 2897, 3161, 3426, 3689, 3952, 4215, 4478, 4742, 5005, 5269, 5532, 5795, 6061, 6327, 6591, 6855, 7119, 7384, 7650, 7914, 8179, 8443, 8445, 8710, 8973, 9236, 9499, 9763, 10027, 10291, 10555, 10818, 11082, 11345, 11609, 11874, 12137, 12400, 12663, 12926, 13191, 13454, 13717, 13981, 14245, 14510, 14773, 15036, 15299, 15563, 15826, 16091, 16355, 16618, 16881, 17144]
Discarding 66 places :
Implicit Place search using SMT only with invariants took 16772 ms to find 66 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 17215/21462 places, 21129/21129 transitions.
Applied a total of 0 rules in 151 ms. Remains 17215 /17215 variables (removed 0) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 17272 ms. Remains : 17215/21462 places, 21129/21129 transitions.
Support contains 193 out of 17215 places after structural reductions.
[2024-05-24 11:27:52] [INFO ] Flatten gal took : 782 ms
[2024-05-24 11:27:53] [INFO ] Flatten gal took : 541 ms
[2024-05-24 11:27:54] [INFO ] Input system was already deterministic with 21129 transitions.
RANDOM walk for 40000 steps (1546 resets) in 3595 ms. (11 steps per ms) remains 63/102 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 62/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 61/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 61/61 properties
// Phase 1: matrix 21129 rows 17215 cols
[2024-05-24 11:27:57] [INFO ] Computed 132 invariants in 1728 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (OVERLAPS) 13573/13675 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 61 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 13675/38344 variables, and 21 constraints, problems are : Problem set: 0 solved, 61 unsolved in 5015 ms.
Refiners :[Generalized P Invariants (flows): 21/132 constraints, State Equation: 0/17215 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 61 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (OVERLAPS) 13573/13675 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 61 unsolved
[2024-05-24 11:28:05] [INFO ] Deduced a trap composed of 130 places in 478 ms of which 14 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 13675/38344 variables, and 22 constraints, problems are : Problem set: 0 solved, 61 unsolved in 5015 ms.
Refiners :[Generalized P Invariants (flows): 21/132 constraints, State Equation: 0/17215 constraints, PredecessorRefiner: 0/61 constraints, Known Traps: 1/1 constraints]
After SMT, in 12026ms problems are : Problem set: 0 solved, 61 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 102 out of 17215 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17215/17215 places, 21129/21129 transitions.
Graph (complete) has 33912 edges and 17215 vertex of which 3855 are kept as prefixes of interest. Removing 13360 places using SCC suffix rule.32 ms
Discarding 13360 places :
Also discarding 11555 output transitions
Drop transitions (Output transitions of discarded places.) removed 11555 transitions
Drop transitions (Empty/Sink Transition effects.) removed 1711 transitions
Reduce isomorphic transitions removed 1711 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1662 transitions
Trivial Post-agglo rules discarded 1662 transitions
Performed 1662 trivial Post agglomeration. Transition count delta: 1662
Iterating post reduction 0 with 3373 rules applied. Total rules applied 3374 place count 3855 transition count 6201
Reduce places removed 1664 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 53 transitions
Trivial Post-agglo rules discarded 53 transitions
Performed 53 trivial Post agglomeration. Transition count delta: 53
Iterating post reduction 1 with 1717 rules applied. Total rules applied 5091 place count 2191 transition count 6148
Reduce places removed 53 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 57 rules applied. Total rules applied 5148 place count 2138 transition count 6144
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 5152 place count 2134 transition count 6144
Performed 90 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 90 Pre rules applied. Total rules applied 5152 place count 2134 transition count 6054
Deduced a syphon composed of 90 places in 2 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 4 with 180 rules applied. Total rules applied 5332 place count 2044 transition count 6054
Discarding 1564 places :
Symmetric choice reduction at 4 with 1564 rule applications. Total rules 6896 place count 480 transition count 4490
Iterating global reduction 4 with 1564 rules applied. Total rules applied 8460 place count 480 transition count 4490
Performed 98 Post agglomeration using F-continuation condition.Transition count delta: 98
Deduced a syphon composed of 98 places in 2 ms
Reduce places removed 98 places and 0 transitions.
Iterating global reduction 4 with 196 rules applied. Total rules applied 8656 place count 382 transition count 4392
Free-agglomeration rule (complex) applied 78 times.
Iterating global reduction 4 with 78 rules applied. Total rules applied 8734 place count 382 transition count 4314
Reduce places removed 78 places and 0 transitions.
Iterating post reduction 4 with 78 rules applied. Total rules applied 8812 place count 304 transition count 4314
Applied a total of 8812 rules in 1230 ms. Remains 304 /17215 variables (removed 16911) and now considering 4314/21129 (removed 16815) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1231 ms. Remains : 304/17215 places, 4314/21129 transitions.
RANDOM walk for 40000 steps (9391 resets) in 11322 ms. (3 steps per ms) remains 47/61 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 18 ms. (210 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 16 ms. (235 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 11 ms. (333 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 18 ms. (210 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 19 ms. (200 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 18 ms. (210 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 16 ms. (235 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 18 ms. (210 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 18 ms. (210 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 16 ms. (235 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 19 ms. (200 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 18 ms. (210 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 16 ms. (235 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 11 ms. (333 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 18 ms. (210 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 11 ms. (333 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (0 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
[2024-05-24 11:28:12] [INFO ] Flow matrix only has 1937 transitions (discarded 2377 similar events)
// Phase 1: matrix 1937 rows 304 cols
[2024-05-24 11:28:12] [INFO ] Computed 1 invariants in 9 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/74 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (OVERLAPS) 127/201 variables, 74/74 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/201 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 47 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp73 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp85 is UNSAT
Problem AtomicPropp87 is UNSAT
Problem AtomicPropp99 is UNSAT
At refinement iteration 3 (OVERLAPS) 1891/2092 variables, 115/189 constraints. Problems are: Problem set: 23 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2092 variables, 0/189 constraints. Problems are: Problem set: 23 solved, 24 unsolved
At refinement iteration 5 (OVERLAPS) 50/2142 variables, 1/190 constraints. Problems are: Problem set: 23 solved, 24 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp81 is UNSAT
Problem AtomicPropp83 is UNSAT
Problem AtomicPropp90 is UNSAT
Problem AtomicPropp94 is UNSAT
Problem AtomicPropp100 is UNSAT
Problem AtomicPropp101 is UNSAT
At refinement iteration 6 (INCLUDED_ONLY) 0/2142 variables, 50/240 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2142 variables, 0/240 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 78/2220 variables, 47/287 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2220 variables, 0/287 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 21/2241 variables, 18/305 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2241 variables, 0/305 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 0/2241 variables, 0/305 constraints. Problems are: Problem set: 44 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2241/2241 variables, and 305 constraints, problems are : Problem set: 44 solved, 3 unsolved in 1384 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 304/304 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 44 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 18/28 variables, 10/10 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 0/10 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 1808/1836 variables, 19/29 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1836 variables, 2/31 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1836 variables, 0/31 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 63/1899 variables, 1/32 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1899 variables, 63/95 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1899 variables, 1/96 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1899 variables, 0/96 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 250/2149 variables, 142/238 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2149 variables, 0/238 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 92/2241 variables, 70/308 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2241 variables, 0/308 constraints. Problems are: Problem set: 44 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/2241 variables, 0/308 constraints. Problems are: Problem set: 44 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2241/2241 variables, and 308 constraints, problems are : Problem set: 44 solved, 3 unsolved in 741 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 304/304 constraints, PredecessorRefiner: 3/47 constraints, Known Traps: 0/0 constraints]
After SMT, in 2185ms problems are : Problem set: 44 solved, 3 unsolved
Finished Parikh walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Parikh walk visited 3 properties in 22 ms.
Successfully simplified 44 atomic propositions for a total of 16 simplifications.
FORMULA LeafsetExtension-PT-S64C3-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S64C3-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-24 11:28:15] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-24 11:28:15] [INFO ] Flatten gal took : 473 ms
[2024-05-24 11:28:15] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA LeafsetExtension-PT-S64C3-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S64C3-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-24 11:28:15] [INFO ] Flatten gal took : 473 ms
[2024-05-24 11:28:16] [INFO ] Input system was already deterministic with 21129 transitions.
Support contains 83 out of 17215 places (down from 107) after GAL structural reductions.
Computed a total of 17215 stabilizing places and 21129 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 17215 transition count 21129
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
Starting structural reductions in SI_CTL mode, iteration 0 : 17215/17215 places, 21129/21129 transitions.
Graph (complete) has 38269 edges and 17215 vertex of which 17166 are kept as prefixes of interest. Removing 49 places using SCC suffix rule.54 ms
Discarding 49 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 8315 transitions
Trivial Post-agglo rules discarded 8315 transitions
Performed 8315 trivial Post agglomeration. Transition count delta: 8315
Iterating post reduction 0 with 8315 rules applied. Total rules applied 8316 place count 17166 transition count 12812
Reduce places removed 8315 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 8317 rules applied. Total rules applied 16633 place count 8851 transition count 12810
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 16635 place count 8849 transition count 12810
Performed 131 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 131 Pre rules applied. Total rules applied 16635 place count 8849 transition count 12679
Deduced a syphon composed of 131 places in 6 ms
Reduce places removed 131 places and 0 transitions.
Iterating global reduction 3 with 262 rules applied. Total rules applied 16897 place count 8718 transition count 12679
Discarding 4027 places :
Symmetric choice reduction at 3 with 4027 rule applications. Total rules 20924 place count 4691 transition count 8652
Iterating global reduction 3 with 4027 rules applied. Total rules applied 24951 place count 4691 transition count 8652
Discarding 4026 places :
Symmetric choice reduction at 3 with 4026 rule applications. Total rules 28977 place count 665 transition count 4626
Iterating global reduction 3 with 4026 rules applied. Total rules applied 33003 place count 665 transition count 4626
Discarding 127 places :
Implicit places reduction removed 127 places
Iterating post reduction 3 with 127 rules applied. Total rules applied 33130 place count 538 transition count 4626
Performed 127 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 127 Pre rules applied. Total rules applied 33130 place count 538 transition count 4499
Deduced a syphon composed of 127 places in 2 ms
Reduce places removed 127 places and 0 transitions.
Iterating global reduction 4 with 254 rules applied. Total rules applied 33384 place count 411 transition count 4499
Discarding 125 places :
Symmetric choice reduction at 4 with 125 rule applications. Total rules 33509 place count 286 transition count 4374
Iterating global reduction 4 with 125 rules applied. Total rules applied 33634 place count 286 transition count 4374
Discarding 125 places :
Symmetric choice reduction at 4 with 125 rule applications. Total rules 33759 place count 161 transition count 4249
Iterating global reduction 4 with 125 rules applied. Total rules applied 33884 place count 161 transition count 4249
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 33898 place count 154 transition count 4242
Applied a total of 33898 rules in 2555 ms. Remains 154 /17215 variables (removed 17061) and now considering 4242/21129 (removed 16887) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2555 ms. Remains : 154/17215 places, 4242/21129 transitions.
[2024-05-24 11:28:19] [INFO ] Flatten gal took : 72 ms
[2024-05-24 11:28:19] [INFO ] Flatten gal took : 85 ms
[2024-05-24 11:28:19] [INFO ] Input system was already deterministic with 4242 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17215/17215 places, 21129/21129 transitions.
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 17170 transition count 21129
Applied a total of 45 rules in 78 ms. Remains 17170 /17215 variables (removed 45) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 80 ms. Remains : 17170/17215 places, 21129/21129 transitions.
[2024-05-24 11:28:20] [INFO ] Flatten gal took : 396 ms
[2024-05-24 11:28:20] [INFO ] Flatten gal took : 435 ms
[2024-05-24 11:28:21] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17215/17215 places, 21129/21129 transitions.
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 17169 transition count 21129
Applied a total of 46 rules in 80 ms. Remains 17169 /17215 variables (removed 46) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 81 ms. Remains : 17169/17215 places, 21129/21129 transitions.
[2024-05-24 11:28:22] [INFO ] Flatten gal took : 401 ms
[2024-05-24 11:28:22] [INFO ] Flatten gal took : 439 ms
[2024-05-24 11:28:23] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17215/17215 places, 21129/21129 transitions.
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 17169 transition count 21129
Applied a total of 46 rules in 76 ms. Remains 17169 /17215 variables (removed 46) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 77 ms. Remains : 17169/17215 places, 21129/21129 transitions.
[2024-05-24 11:28:23] [INFO ] Flatten gal took : 399 ms
[2024-05-24 11:28:24] [INFO ] Flatten gal took : 437 ms
[2024-05-24 11:28:25] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17215/17215 places, 21129/21129 transitions.
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 17167 transition count 21129
Applied a total of 48 rules in 76 ms. Remains 17167 /17215 variables (removed 48) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 77 ms. Remains : 17167/17215 places, 21129/21129 transitions.
[2024-05-24 11:28:25] [INFO ] Flatten gal took : 396 ms
[2024-05-24 11:28:26] [INFO ] Flatten gal took : 442 ms
[2024-05-24 11:28:27] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 17215/17215 places, 21129/21129 transitions.
Graph (complete) has 38269 edges and 17215 vertex of which 17167 are kept as prefixes of interest. Removing 48 places using SCC suffix rule.21 ms
Discarding 48 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 8312 transitions
Trivial Post-agglo rules discarded 8312 transitions
Performed 8312 trivial Post agglomeration. Transition count delta: 8312
Iterating post reduction 0 with 8312 rules applied. Total rules applied 8313 place count 17167 transition count 12815
Reduce places removed 8312 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 8315 rules applied. Total rules applied 16628 place count 8855 transition count 12812
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 16631 place count 8852 transition count 12812
Performed 131 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 131 Pre rules applied. Total rules applied 16631 place count 8852 transition count 12681
Deduced a syphon composed of 131 places in 5 ms
Reduce places removed 131 places and 0 transitions.
Iterating global reduction 3 with 262 rules applied. Total rules applied 16893 place count 8721 transition count 12681
Discarding 4027 places :
Symmetric choice reduction at 3 with 4027 rule applications. Total rules 20920 place count 4694 transition count 8654
Iterating global reduction 3 with 4027 rules applied. Total rules applied 24947 place count 4694 transition count 8654
Discarding 4023 places :
Symmetric choice reduction at 3 with 4023 rule applications. Total rules 28970 place count 671 transition count 4631
Iterating global reduction 3 with 4023 rules applied. Total rules applied 32993 place count 671 transition count 4631
Discarding 123 places :
Implicit places reduction removed 123 places
Iterating post reduction 3 with 123 rules applied. Total rules applied 33116 place count 548 transition count 4631
Performed 123 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 123 Pre rules applied. Total rules applied 33116 place count 548 transition count 4508
Deduced a syphon composed of 123 places in 1 ms
Reduce places removed 123 places and 0 transitions.
Iterating global reduction 4 with 246 rules applied. Total rules applied 33362 place count 425 transition count 4508
Discarding 121 places :
Symmetric choice reduction at 4 with 121 rule applications. Total rules 33483 place count 304 transition count 4387
Iterating global reduction 4 with 121 rules applied. Total rules applied 33604 place count 304 transition count 4387
Discarding 121 places :
Symmetric choice reduction at 4 with 121 rule applications. Total rules 33725 place count 183 transition count 4266
Iterating global reduction 4 with 121 rules applied. Total rules applied 33846 place count 183 transition count 4266
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 33868 place count 172 transition count 4255
Applied a total of 33868 rules in 1956 ms. Remains 172 /17215 variables (removed 17043) and now considering 4255/21129 (removed 16874) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1957 ms. Remains : 172/17215 places, 4255/21129 transitions.
[2024-05-24 11:28:29] [INFO ] Flatten gal took : 69 ms
[2024-05-24 11:28:29] [INFO ] Flatten gal took : 81 ms
[2024-05-24 11:28:29] [INFO ] Input system was already deterministic with 4255 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17215/17215 places, 21129/21129 transitions.
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 17170 transition count 21129
Applied a total of 45 rules in 71 ms. Remains 17170 /17215 variables (removed 45) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72 ms. Remains : 17170/17215 places, 21129/21129 transitions.
[2024-05-24 11:28:30] [INFO ] Flatten gal took : 393 ms
[2024-05-24 11:28:30] [INFO ] Flatten gal took : 435 ms
[2024-05-24 11:28:31] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17215/17215 places, 21129/21129 transitions.
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 17167 transition count 21129
Applied a total of 48 rules in 74 ms. Remains 17167 /17215 variables (removed 48) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 75 ms. Remains : 17167/17215 places, 21129/21129 transitions.
[2024-05-24 11:28:31] [INFO ] Flatten gal took : 386 ms
[2024-05-24 11:28:32] [INFO ] Flatten gal took : 432 ms
[2024-05-24 11:28:33] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17215/17215 places, 21129/21129 transitions.
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 0 with 47 rules applied. Total rules applied 47 place count 17168 transition count 21129
Applied a total of 47 rules in 73 ms. Remains 17168 /17215 variables (removed 47) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 74 ms. Remains : 17168/17215 places, 21129/21129 transitions.
[2024-05-24 11:28:33] [INFO ] Flatten gal took : 395 ms
[2024-05-24 11:28:34] [INFO ] Flatten gal took : 433 ms
[2024-05-24 11:28:34] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17215/17215 places, 21129/21129 transitions.
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 0 with 47 rules applied. Total rules applied 47 place count 17168 transition count 21129
Applied a total of 47 rules in 72 ms. Remains 17168 /17215 variables (removed 47) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72 ms. Remains : 17168/17215 places, 21129/21129 transitions.
[2024-05-24 11:28:35] [INFO ] Flatten gal took : 468 ms
[2024-05-24 11:28:35] [INFO ] Flatten gal took : 426 ms
[2024-05-24 11:28:36] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17215/17215 places, 21129/21129 transitions.
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 17170 transition count 21129
Applied a total of 45 rules in 74 ms. Remains 17170 /17215 variables (removed 45) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 75 ms. Remains : 17170/17215 places, 21129/21129 transitions.
[2024-05-24 11:28:37] [INFO ] Flatten gal took : 395 ms
[2024-05-24 11:28:37] [INFO ] Flatten gal took : 437 ms
[2024-05-24 11:28:38] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17215/17215 places, 21129/21129 transitions.
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 17169 transition count 21129
Applied a total of 46 rules in 71 ms. Remains 17169 /17215 variables (removed 46) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72 ms. Remains : 17169/17215 places, 21129/21129 transitions.
[2024-05-24 11:28:38] [INFO ] Flatten gal took : 394 ms
[2024-05-24 11:28:39] [INFO ] Flatten gal took : 432 ms
[2024-05-24 11:28:40] [INFO ] Input system was already deterministic with 21129 transitions.
[2024-05-24 11:28:40] [INFO ] Flatten gal took : 415 ms
[2024-05-24 11:28:41] [INFO ] Flatten gal took : 437 ms
[2024-05-24 11:28:41] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2024-05-24 11:28:41] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 17215 places, 21129 transitions and 59331 arcs took 75 ms.
Total runtime 67862 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running LeafsetExtension-PT-S64C3

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/410/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 17215
TRANSITIONS: 21129
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.340s, Sys 0.048s]


SAVING FILE /home/mcc/execution/410/model (.net / .def) ...
EXPORT TIME: [User 0.078s, Sys 0.000s]



BK_TIME_CONFINEMENT_REACHED

--------------------
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

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="LeafsetExtension-PT-S64C3"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is LeafsetExtension-PT-S64C3, 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 r223-tall-171649611300393"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S64C3.tgz
mv LeafsetExtension-PT-S64C3 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 ;