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-171649611000234.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 LamportFastMutEx-COL-6, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r223-tall-171649611000234
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 5.7K Apr 13 07:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 55K Apr 13 07:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Apr 13 07:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 13 07:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 22 14:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.2K Apr 13 07:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 69K Apr 13 07:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 13 07:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Apr 13 07:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_pt
-rw-r--r-- 1 mcc users 2 May 18 16:42 instance
-rw-r--r-- 1 mcc users 5 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 42K 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 LamportFastMutEx-COL-6-CTLFireability-2024-00
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-01
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-02
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-03
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-04
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-05
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-06
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-07
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-08
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-09
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-10
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-11
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-12
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-13
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-14
FORMULA_NAME LamportFastMutEx-COL-6-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716525019115

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LamportFastMutEx-COL-6
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-24 04:30:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-24 04:30:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 04:30:20] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-24 04:30:20] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-24 04:30:21] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 600 ms
[2024-05-24 04:30:21] [INFO ] Imported 18 HL places and 17 HL transitions for a total of 217 PT places and 525.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
[2024-05-24 04:30:21] [INFO ] Built PT skeleton of HLPN with 18 places and 17 transitions 68 arcs in 4 ms.
[2024-05-24 04:30:21] [INFO ] Skeletonized 7 HLPN properties in 3 ms. Removed 9 properties that had guard overlaps.
Computed a total of 3 stabilizing places and 0 stable transitions
Remains 6 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Reduction of identical properties reduced properties to check from 10 to 9
RANDOM walk for 704 steps (0 resets) in 33 ms. (20 steps per ms) remains 0/9 properties
[2024-05-24 04:30:21] [INFO ] Flatten gal took : 17 ms
[2024-05-24 04:30:21] [INFO ] Flatten gal took : 3 ms
Domain [pid(7), pid(7)] of place P_wait breaks symmetries in sort pid
Symmetric sort wr.t. initial and guards and successors and join/free detected :P_bool
Arc [3:1*[$i, 1]] contains constants of sort P_bool
Transition T_setbi_2 : constants on arcs in [[3:1*[$i, 1]]] introduces in P_bool(2) partition with 1 elements that refines current partition to 2 subsets.
[2024-05-24 04:30:21] [INFO ] Unfolded HLPN to a Petri net with 217 places and 420 transitions 1834 arcs in 44 ms.
[2024-05-24 04:30:21] [INFO ] Unfolded 16 HLPN properties in 2 ms.
Deduced a syphon composed of 41 places in 2 ms
Reduce places removed 41 places and 66 transitions.
Support contains 176 out of 176 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 354/354 transitions.
Applied a total of 0 rules in 10 ms. Remains 176 /176 variables (removed 0) and now considering 354/354 (removed 0) transitions.
[2024-05-24 04:30:21] [INFO ] Flow matrix only has 264 transitions (discarded 90 similar events)
// Phase 1: matrix 264 rows 176 cols
[2024-05-24 04:30:21] [INFO ] Computed 50 invariants in 21 ms
[2024-05-24 04:30:21] [INFO ] Implicit Places using invariants in 206 ms returned []
[2024-05-24 04:30:21] [INFO ] Flow matrix only has 264 transitions (discarded 90 similar events)
[2024-05-24 04:30:21] [INFO ] Invariant cache hit.
[2024-05-24 04:30:21] [INFO ] State equation strengthened by 72 read => feed constraints.
[2024-05-24 04:30:21] [INFO ] Implicit Places using invariants and state equation in 173 ms returned []
Implicit Place search using SMT with State Equation took 427 ms to find 0 implicit places.
Running 348 sub problems to find dead transitions.
[2024-05-24 04:30:21] [INFO ] Flow matrix only has 264 transitions (discarded 90 similar events)
[2024-05-24 04:30:21] [INFO ] Invariant cache hit.
[2024-05-24 04:30:21] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/176 variables, 50/50 constraints. Problems are: Problem set: 0 solved, 348 unsolved
[2024-05-24 04:30:23] [INFO ] Deduced a trap composed of 13 places in 111 ms of which 15 ms to minimize.
[2024-05-24 04:30:23] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 1 ms to minimize.
[2024-05-24 04:30:23] [INFO ] Deduced a trap composed of 41 places in 77 ms of which 2 ms to minimize.
[2024-05-24 04:30:23] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 2 ms to minimize.
Problem TDEAD6 is UNSAT
[2024-05-24 04:30:23] [INFO ] Deduced a trap composed of 29 places in 74 ms of which 2 ms to minimize.
[2024-05-24 04:30:23] [INFO ] Deduced a trap composed of 35 places in 66 ms of which 2 ms to minimize.
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 30 places in 66 ms of which 1 ms to minimize.
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 27 places in 83 ms of which 1 ms to minimize.
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 1 ms to minimize.
Problem TDEAD7 is UNSAT
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
Problem TDEAD8 is UNSAT
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
Problem TDEAD9 is UNSAT
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 9 places in 22 ms of which 1 ms to minimize.
Problem TDEAD10 is UNSAT
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 30 places in 66 ms of which 1 ms to minimize.
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 21 places in 71 ms of which 2 ms to minimize.
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 1 ms to minimize.
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 1 ms to minimize.
[2024-05-24 04:30:24] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
Problem TDEAD6 is UNSAT
Problem TDEAD7 is UNSAT
Problem TDEAD8 is UNSAT
Problem TDEAD9 is UNSAT
Problem TDEAD10 is UNSAT
Problem TDEAD89 is UNSAT
Problem TDEAD155 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/176 variables, 20/70 constraints. Problems are: Problem set: 7 solved, 341 unsolved
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 32 places in 81 ms of which 2 ms to minimize.
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 1 ms to minimize.
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 23 places in 80 ms of which 2 ms to minimize.
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 2 ms to minimize.
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 20 places in 70 ms of which 1 ms to minimize.
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 22 places in 79 ms of which 1 ms to minimize.
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 0 ms to minimize.
Problem TDEAD11 is UNSAT
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 1 ms to minimize.
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 13 places in 44 ms of which 1 ms to minimize.
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 8 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 1 ms to minimize.
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 8 places in 62 ms of which 2 ms to minimize.
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 8 places in 62 ms of which 2 ms to minimize.
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 2 ms to minimize.
[2024-05-24 04:30:25] [INFO ] Deduced a trap composed of 21 places in 74 ms of which 6 ms to minimize.
[2024-05-24 04:30:26] [INFO ] Deduced a trap composed of 21 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:26] [INFO ] Deduced a trap composed of 8 places in 66 ms of which 1 ms to minimize.
[2024-05-24 04:30:26] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 1 ms to minimize.
[2024-05-24 04:30:26] [INFO ] Deduced a trap composed of 13 places in 62 ms of which 2 ms to minimize.
[2024-05-24 04:30:26] [INFO ] Deduced a trap composed of 18 places in 74 ms of which 2 ms to minimize.
Problem TDEAD11 is UNSAT
Problem TDEAD75 is UNSAT
Problem TDEAD82 is UNSAT
Problem TDEAD139 is UNSAT
Problem TDEAD147 is UNSAT
Problem TDEAD158 is UNSAT
Problem TDEAD160 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/176 variables, 20/90 constraints. Problems are: Problem set: 14 solved, 334 unsolved
[2024-05-24 04:30:26] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 1 ms to minimize.
[2024-05-24 04:30:26] [INFO ] Deduced a trap composed of 16 places in 60 ms of which 1 ms to minimize.
Problem TDEAD54 is UNSAT
[2024-05-24 04:30:26] [INFO ] Deduced a trap composed of 34 places in 66 ms of which 2 ms to minimize.
[2024-05-24 04:30:26] [INFO ] Deduced a trap composed of 22 places in 67 ms of which 1 ms to minimize.
[2024-05-24 04:30:26] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:26] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 0 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 15 places in 67 ms of which 1 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 1 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 2 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 1 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 35 places in 58 ms of which 1 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 2 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 28 places in 68 ms of which 1 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 31 places in 65 ms of which 2 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 9 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 1 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 24 places in 71 ms of which 1 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 27 places in 69 ms of which 1 ms to minimize.
[2024-05-24 04:30:27] [INFO ] Deduced a trap composed of 21 places in 68 ms of which 1 ms to minimize.
Problem TDEAD54 is UNSAT
Problem TDEAD90 is UNSAT
Problem TDEAD92 is UNSAT
Problem TDEAD95 is UNSAT
Problem TDEAD115 is UNSAT
Problem TDEAD159 is UNSAT
Problem TDEAD161 is UNSAT
Problem TDEAD192 is UNSAT
Problem TDEAD194 is UNSAT
Problem TDEAD197 is UNSAT
At refinement iteration 3 (INCLUDED_ONLY) 0/176 variables, 20/110 constraints. Problems are: Problem set: 24 solved, 324 unsolved
[2024-05-24 04:30:28] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
[2024-05-24 04:30:29] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 1 ms to minimize.
[2024-05-24 04:30:29] [INFO ] Deduced a trap composed of 28 places in 66 ms of which 1 ms to minimize.
[2024-05-24 04:30:29] [INFO ] Deduced a trap composed of 31 places in 65 ms of which 2 ms to minimize.
[2024-05-24 04:30:29] [INFO ] Deduced a trap composed of 40 places in 61 ms of which 2 ms to minimize.
[2024-05-24 04:30:29] [INFO ] Deduced a trap composed of 30 places in 61 ms of which 1 ms to minimize.
[2024-05-24 04:30:29] [INFO ] Deduced a trap composed of 8 places in 60 ms of which 1 ms to minimize.
[2024-05-24 04:30:29] [INFO ] Deduced a trap composed of 32 places in 59 ms of which 1 ms to minimize.
[2024-05-24 04:30:29] [INFO ] Deduced a trap composed of 21 places in 60 ms of which 1 ms to minimize.
[2024-05-24 04:30:29] [INFO ] Deduced a trap composed of 30 places in 59 ms of which 1 ms to minimize.
[2024-05-24 04:30:29] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 1 ms to minimize.
[2024-05-24 04:30:29] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:29] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 1 ms to minimize.
[2024-05-24 04:30:30] [INFO ] Deduced a trap composed of 23 places in 71 ms of which 1 ms to minimize.
[2024-05-24 04:30:30] [INFO ] Deduced a trap composed of 30 places in 59 ms of which 1 ms to minimize.
[2024-05-24 04:30:30] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 2 ms to minimize.
[2024-05-24 04:30:30] [INFO ] Deduced a trap composed of 28 places in 67 ms of which 1 ms to minimize.
[2024-05-24 04:30:30] [INFO ] Deduced a trap composed of 33 places in 62 ms of which 1 ms to minimize.
[2024-05-24 04:30:30] [INFO ] Deduced a trap composed of 31 places in 58 ms of which 1 ms to minimize.
Problem TDEAD61 is UNSAT
[2024-05-24 04:30:30] [INFO ] Deduced a trap composed of 22 places in 69 ms of which 1 ms to minimize.
Problem TDEAD61 is UNSAT
Problem TDEAD91 is UNSAT
Problem TDEAD94 is UNSAT
Problem TDEAD123 is UNSAT
Problem TDEAD157 is UNSAT
Problem TDEAD193 is UNSAT
Problem TDEAD196 is UNSAT
At refinement iteration 4 (INCLUDED_ONLY) 0/176 variables, 20/130 constraints. Problems are: Problem set: 31 solved, 317 unsolved
[2024-05-24 04:30:30] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 0 ms to minimize.
[2024-05-24 04:30:30] [INFO ] Deduced a trap composed of 34 places in 66 ms of which 1 ms to minimize.
[2024-05-24 04:30:30] [INFO ] Deduced a trap composed of 27 places in 62 ms of which 2 ms to minimize.
[2024-05-24 04:30:30] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 24 places in 63 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 24 places in 63 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 28 places in 55 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 16 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 23 places in 71 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 34 places in 63 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 31 places in 60 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 29 places in 55 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 16 places in 60 ms of which 1 ms to minimize.
[2024-05-24 04:30:31] [INFO ] Deduced a trap composed of 18 places in 59 ms of which 1 ms to minimize.
[2024-05-24 04:30:32] [INFO ] Deduced a trap composed of 19 places in 69 ms of which 1 ms to minimize.
[2024-05-24 04:30:32] [INFO ] Deduced a trap composed of 14 places in 60 ms of which 1 ms to minimize.
Problem TDEAD93 is UNSAT
Problem TDEAD195 is UNSAT
At refinement iteration 5 (INCLUDED_ONLY) 0/176 variables, 20/150 constraints. Problems are: Problem set: 33 solved, 315 unsolved
[2024-05-24 04:30:32] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 0 ms to minimize.
[2024-05-24 04:30:32] [INFO ] Deduced a trap composed of 34 places in 70 ms of which 1 ms to minimize.
[2024-05-24 04:30:32] [INFO ] Deduced a trap composed of 27 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:32] [INFO ] Deduced a trap composed of 29 places in 58 ms of which 2 ms to minimize.
[2024-05-24 04:30:32] [INFO ] Deduced a trap composed of 24 places in 56 ms of which 1 ms to minimize.
[2024-05-24 04:30:32] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 1 ms to minimize.
[2024-05-24 04:30:32] [INFO ] Deduced a trap composed of 21 places in 54 ms of which 1 ms to minimize.
[2024-05-24 04:30:32] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 1 ms to minimize.
[2024-05-24 04:30:32] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 2 ms to minimize.
[2024-05-24 04:30:32] [INFO ] Deduced a trap composed of 28 places in 61 ms of which 1 ms to minimize.
[2024-05-24 04:30:33] [INFO ] Deduced a trap composed of 30 places in 58 ms of which 1 ms to minimize.
[2024-05-24 04:30:33] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 1 ms to minimize.
[2024-05-24 04:30:33] [INFO ] Deduced a trap composed of 34 places in 54 ms of which 1 ms to minimize.
[2024-05-24 04:30:33] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 1 ms to minimize.
[2024-05-24 04:30:33] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:33] [INFO ] Deduced a trap composed of 28 places in 55 ms of which 1 ms to minimize.
[2024-05-24 04:30:33] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 1 ms to minimize.
[2024-05-24 04:30:33] [INFO ] Deduced a trap composed of 12 places in 53 ms of which 1 ms to minimize.
[2024-05-24 04:30:33] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-05-24 04:30:33] [INFO ] Deduced a trap composed of 24 places in 64 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/176 variables, 20/170 constraints. Problems are: Problem set: 33 solved, 315 unsolved
[2024-05-24 04:30:34] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 2 ms to minimize.
[2024-05-24 04:30:35] [INFO ] Deduced a trap composed of 26 places in 59 ms of which 1 ms to minimize.
[2024-05-24 04:30:35] [INFO ] Deduced a trap composed of 43 places in 67 ms of which 1 ms to minimize.
[2024-05-24 04:30:35] [INFO ] Deduced a trap composed of 23 places in 69 ms of which 1 ms to minimize.
[2024-05-24 04:30:35] [INFO ] Deduced a trap composed of 20 places in 57 ms of which 1 ms to minimize.
[2024-05-24 04:30:35] [INFO ] Deduced a trap composed of 16 places in 61 ms of which 1 ms to minimize.
[2024-05-24 04:30:35] [INFO ] Deduced a trap composed of 29 places in 76 ms of which 2 ms to minimize.
[2024-05-24 04:30:35] [INFO ] Deduced a trap composed of 15 places in 62 ms of which 1 ms to minimize.
Problem TDEAD68 is UNSAT
[2024-05-24 04:30:35] [INFO ] Deduced a trap composed of 22 places in 72 ms of which 1 ms to minimize.
[2024-05-24 04:30:35] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:35] [INFO ] Deduced a trap composed of 22 places in 60 ms of which 2 ms to minimize.
[2024-05-24 04:30:35] [INFO ] Deduced a trap composed of 31 places in 69 ms of which 2 ms to minimize.
[2024-05-24 04:30:35] [INFO ] Deduced a trap composed of 16 places in 71 ms of which 1 ms to minimize.
[2024-05-24 04:30:35] [INFO ] Deduced a trap composed of 21 places in 60 ms of which 1 ms to minimize.
[2024-05-24 04:30:36] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 1 ms to minimize.
[2024-05-24 04:30:36] [INFO ] Deduced a trap composed of 39 places in 55 ms of which 1 ms to minimize.
[2024-05-24 04:30:36] [INFO ] Deduced a trap composed of 29 places in 71 ms of which 1 ms to minimize.
[2024-05-24 04:30:36] [INFO ] Deduced a trap composed of 23 places in 72 ms of which 1 ms to minimize.
[2024-05-24 04:30:36] [INFO ] Deduced a trap composed of 22 places in 61 ms of which 1 ms to minimize.
[2024-05-24 04:30:36] [INFO ] Deduced a trap composed of 43 places in 72 ms of which 1 ms to minimize.
Problem TDEAD68 is UNSAT
Problem TDEAD131 is UNSAT
At refinement iteration 7 (INCLUDED_ONLY) 0/176 variables, 20/190 constraints. Problems are: Problem set: 35 solved, 313 unsolved
[2024-05-24 04:30:36] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 2 ms to minimize.
[2024-05-24 04:30:36] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:37] [INFO ] Deduced a trap composed of 19 places in 57 ms of which 1 ms to minimize.
[2024-05-24 04:30:37] [INFO ] Deduced a trap composed of 33 places in 76 ms of which 1 ms to minimize.
[2024-05-24 04:30:37] [INFO ] Deduced a trap composed of 32 places in 67 ms of which 1 ms to minimize.
[2024-05-24 04:30:37] [INFO ] Deduced a trap composed of 35 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:37] [INFO ] Deduced a trap composed of 33 places in 71 ms of which 2 ms to minimize.
[2024-05-24 04:30:37] [INFO ] Deduced a trap composed of 36 places in 59 ms of which 1 ms to minimize.
[2024-05-24 04:30:37] [INFO ] Deduced a trap composed of 35 places in 60 ms of which 1 ms to minimize.
[2024-05-24 04:30:37] [INFO ] Deduced a trap composed of 32 places in 55 ms of which 1 ms to minimize.
[2024-05-24 04:30:37] [INFO ] Deduced a trap composed of 33 places in 56 ms of which 1 ms to minimize.
[2024-05-24 04:30:37] [INFO ] Deduced a trap composed of 34 places in 63 ms of which 1 ms to minimize.
[2024-05-24 04:30:37] [INFO ] Deduced a trap composed of 34 places in 55 ms of which 1 ms to minimize.
[2024-05-24 04:30:37] [INFO ] Deduced a trap composed of 35 places in 54 ms of which 1 ms to minimize.
[2024-05-24 04:30:38] [INFO ] Deduced a trap composed of 23 places in 71 ms of which 1 ms to minimize.
[2024-05-24 04:30:38] [INFO ] Deduced a trap composed of 32 places in 67 ms of which 2 ms to minimize.
[2024-05-24 04:30:38] [INFO ] Deduced a trap composed of 20 places in 58 ms of which 1 ms to minimize.
[2024-05-24 04:30:38] [INFO ] Deduced a trap composed of 34 places in 75 ms of which 1 ms to minimize.
[2024-05-24 04:30:38] [INFO ] Deduced a trap composed of 35 places in 67 ms of which 1 ms to minimize.
[2024-05-24 04:30:38] [INFO ] Deduced a trap composed of 28 places in 71 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/176 variables, 20/210 constraints. Problems are: Problem set: 35 solved, 313 unsolved
[2024-05-24 04:30:38] [INFO ] Deduced a trap composed of 37 places in 74 ms of which 1 ms to minimize.
[2024-05-24 04:30:38] [INFO ] Deduced a trap composed of 34 places in 71 ms of which 1 ms to minimize.
[2024-05-24 04:30:39] [INFO ] Deduced a trap composed of 31 places in 66 ms of which 1 ms to minimize.
[2024-05-24 04:30:39] [INFO ] Deduced a trap composed of 30 places in 62 ms of which 1 ms to minimize.
[2024-05-24 04:30:39] [INFO ] Deduced a trap composed of 24 places in 59 ms of which 1 ms to minimize.
[2024-05-24 04:30:39] [INFO ] Deduced a trap composed of 35 places in 45 ms of which 1 ms to minimize.
[2024-05-24 04:30:39] [INFO ] Deduced a trap composed of 34 places in 49 ms of which 1 ms to minimize.
[2024-05-24 04:30:39] [INFO ] Deduced a trap composed of 32 places in 60 ms of which 1 ms to minimize.
[2024-05-24 04:30:39] [INFO ] Deduced a trap composed of 32 places in 69 ms of which 1 ms to minimize.
[2024-05-24 04:30:39] [INFO ] Deduced a trap composed of 31 places in 71 ms of which 1 ms to minimize.
[2024-05-24 04:30:39] [INFO ] Deduced a trap composed of 18 places in 58 ms of which 1 ms to minimize.
[2024-05-24 04:30:39] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 2 ms to minimize.
[2024-05-24 04:30:39] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 1 ms to minimize.
[2024-05-24 04:30:40] [INFO ] Deduced a trap composed of 17 places in 75 ms of which 1 ms to minimize.
[2024-05-24 04:30:40] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 2 ms to minimize.
[2024-05-24 04:30:40] [INFO ] Deduced a trap composed of 24 places in 58 ms of which 1 ms to minimize.
[2024-05-24 04:30:40] [INFO ] Deduced a trap composed of 22 places in 53 ms of which 1 ms to minimize.
[2024-05-24 04:30:40] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 0 ms to minimize.
Problem TDEAD156 is UNSAT
[2024-05-24 04:30:40] [INFO ] Deduced a trap composed of 19 places in 66 ms of which 1 ms to minimize.
[2024-05-24 04:30:40] [INFO ] Deduced a trap composed of 16 places in 65 ms of which 1 ms to minimize.
Problem TDEAD156 is UNSAT
At refinement iteration 9 (INCLUDED_ONLY) 0/176 variables, 20/230 constraints. Problems are: Problem set: 36 solved, 312 unsolved
[2024-05-24 04:30:42] [INFO ] Deduced a trap composed of 17 places in 63 ms of which 1 ms to minimize.
[2024-05-24 04:30:42] [INFO ] Deduced a trap composed of 24 places in 53 ms of which 1 ms to minimize.
[2024-05-24 04:30:42] [INFO ] Deduced a trap composed of 33 places in 68 ms of which 1 ms to minimize.
[2024-05-24 04:30:42] [INFO ] Deduced a trap composed of 34 places in 69 ms of which 2 ms to minimize.
[2024-05-24 04:30:42] [INFO ] Deduced a trap composed of 22 places in 70 ms of which 1 ms to minimize.
[2024-05-24 04:30:42] [INFO ] Deduced a trap composed of 29 places in 72 ms of which 1 ms to minimize.
[2024-05-24 04:30:42] [INFO ] Deduced a trap composed of 22 places in 61 ms of which 2 ms to minimize.
[2024-05-24 04:30:42] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 2 ms to minimize.
[2024-05-24 04:30:42] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 1 ms to minimize.
[2024-05-24 04:30:42] [INFO ] Deduced a trap composed of 33 places in 60 ms of which 1 ms to minimize.
[2024-05-24 04:30:42] [INFO ] Deduced a trap composed of 33 places in 61 ms of which 1 ms to minimize.
[2024-05-24 04:30:42] [INFO ] Deduced a trap composed of 31 places in 57 ms of which 1 ms to minimize.
[2024-05-24 04:30:43] [INFO ] Deduced a trap composed of 22 places in 75 ms of which 2 ms to minimize.
[2024-05-24 04:30:43] [INFO ] Deduced a trap composed of 28 places in 60 ms of which 1 ms to minimize.
[2024-05-24 04:30:43] [INFO ] Deduced a trap composed of 35 places in 58 ms of which 1 ms to minimize.
[2024-05-24 04:30:43] [INFO ] Deduced a trap composed of 31 places in 56 ms of which 1 ms to minimize.
[2024-05-24 04:30:43] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 1 ms to minimize.
[2024-05-24 04:30:43] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 1 ms to minimize.
[2024-05-24 04:30:43] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 1 ms to minimize.
[2024-05-24 04:30:43] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/176 variables, 20/250 constraints. Problems are: Problem set: 36 solved, 312 unsolved
[2024-05-24 04:30:44] [INFO ] Deduced a trap composed of 26 places in 69 ms of which 1 ms to minimize.
[2024-05-24 04:30:44] [INFO ] Deduced a trap composed of 35 places in 77 ms of which 1 ms to minimize.
[2024-05-24 04:30:44] [INFO ] Deduced a trap composed of 34 places in 69 ms of which 2 ms to minimize.
[2024-05-24 04:30:44] [INFO ] Deduced a trap composed of 23 places in 65 ms of which 1 ms to minimize.
[2024-05-24 04:30:44] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 1 ms to minimize.
[2024-05-24 04:30:44] [INFO ] Deduced a trap composed of 30 places in 74 ms of which 2 ms to minimize.
[2024-05-24 04:30:44] [INFO ] Deduced a trap composed of 36 places in 69 ms of which 1 ms to minimize.
[2024-05-24 04:30:44] [INFO ] Deduced a trap composed of 34 places in 66 ms of which 1 ms to minimize.
[2024-05-24 04:30:45] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-24 04:30:45] [INFO ] Deduced a trap composed of 26 places in 57 ms of which 1 ms to minimize.
[2024-05-24 04:30:45] [INFO ] Deduced a trap composed of 25 places in 54 ms of which 1 ms to minimize.
[2024-05-24 04:30:45] [INFO ] Deduced a trap composed of 28 places in 53 ms of which 1 ms to minimize.
[2024-05-24 04:30:45] [INFO ] Deduced a trap composed of 17 places in 60 ms of which 1 ms to minimize.
[2024-05-24 04:30:45] [INFO ] Deduced a trap composed of 17 places in 53 ms of which 1 ms to minimize.
[2024-05-24 04:30:45] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 1 ms to minimize.
[2024-05-24 04:30:45] [INFO ] Deduced a trap composed of 21 places in 57 ms of which 1 ms to minimize.
[2024-05-24 04:30:45] [INFO ] Deduced a trap composed of 32 places in 61 ms of which 1 ms to minimize.
[2024-05-24 04:30:45] [INFO ] Deduced a trap composed of 30 places in 63 ms of which 1 ms to minimize.
[2024-05-24 04:30:45] [INFO ] Deduced a trap composed of 19 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:46] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/176 variables, 20/270 constraints. Problems are: Problem set: 36 solved, 312 unsolved
[2024-05-24 04:30:46] [INFO ] Deduced a trap composed of 32 places in 66 ms of which 2 ms to minimize.
[2024-05-24 04:30:46] [INFO ] Deduced a trap composed of 33 places in 70 ms of which 2 ms to minimize.
[2024-05-24 04:30:46] [INFO ] Deduced a trap composed of 24 places in 62 ms of which 1 ms to minimize.
[2024-05-24 04:30:46] [INFO ] Deduced a trap composed of 33 places in 65 ms of which 2 ms to minimize.
[2024-05-24 04:30:46] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 1 ms to minimize.
[2024-05-24 04:30:46] [INFO ] Deduced a trap composed of 24 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:46] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 1 ms to minimize.
[2024-05-24 04:30:47] [INFO ] Deduced a trap composed of 27 places in 66 ms of which 1 ms to minimize.
[2024-05-24 04:30:47] [INFO ] Deduced a trap composed of 23 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:47] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 1 ms to minimize.
[2024-05-24 04:30:47] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 1 ms to minimize.
[2024-05-24 04:30:47] [INFO ] Deduced a trap composed of 22 places in 60 ms of which 2 ms to minimize.
[2024-05-24 04:30:47] [INFO ] Deduced a trap composed of 17 places in 62 ms of which 1 ms to minimize.
[2024-05-24 04:30:47] [INFO ] Deduced a trap composed of 27 places in 75 ms of which 1 ms to minimize.
[2024-05-24 04:30:47] [INFO ] Deduced a trap composed of 26 places in 71 ms of which 1 ms to minimize.
[2024-05-24 04:30:48] [INFO ] Deduced a trap composed of 15 places in 63 ms of which 2 ms to minimize.
[2024-05-24 04:30:48] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 0 ms to minimize.
[2024-05-24 04:30:48] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 1 ms to minimize.
[2024-05-24 04:30:48] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 1 ms to minimize.
[2024-05-24 04:30:48] [INFO ] Deduced a trap composed of 45 places in 62 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/176 variables, 20/290 constraints. Problems are: Problem set: 36 solved, 312 unsolved
[2024-05-24 04:30:50] [INFO ] Deduced a trap composed of 34 places in 65 ms of which 1 ms to minimize.
[2024-05-24 04:30:50] [INFO ] Deduced a trap composed of 29 places in 64 ms of which 1 ms to minimize.
[2024-05-24 04:30:50] [INFO ] Deduced a trap composed of 25 places in 61 ms of which 2 ms to minimize.
[2024-05-24 04:30:50] [INFO ] Deduced a trap composed of 22 places in 62 ms of which 1 ms to minimize.
[2024-05-24 04:30:50] [INFO ] Deduced a trap composed of 38 places in 54 ms of which 1 ms to minimize.
[2024-05-24 04:30:50] [INFO ] Deduced a trap composed of 29 places in 72 ms of which 1 ms to minimize.
[2024-05-24 04:30:51] [INFO ] Deduced a trap composed of 33 places in 70 ms of which 1 ms to minimize.
[2024-05-24 04:30:51] [INFO ] Deduced a trap composed of 32 places in 66 ms of which 1 ms to minimize.
[2024-05-24 04:30:51] [INFO ] Deduced a trap composed of 31 places in 69 ms of which 1 ms to minimize.
[2024-05-24 04:30:51] [INFO ] Deduced a trap composed of 37 places in 74 ms of which 1 ms to minimize.
[2024-05-24 04:30:51] [INFO ] Deduced a trap composed of 35 places in 68 ms of which 1 ms to minimize.
[2024-05-24 04:30:51] [INFO ] Deduced a trap composed of 22 places in 73 ms of which 2 ms to minimize.
[2024-05-24 04:30:51] [INFO ] Deduced a trap composed of 28 places in 74 ms of which 1 ms to minimize.
[2024-05-24 04:30:51] [INFO ] Deduced a trap composed of 38 places in 77 ms of which 2 ms to minimize.
[2024-05-24 04:30:51] [INFO ] Deduced a trap composed of 45 places in 68 ms of which 2 ms to minimize.
[2024-05-24 04:30:51] [INFO ] Deduced a trap composed of 18 places in 72 ms of which 3 ms to minimize.
[2024-05-24 04:30:51] [INFO ] Deduced a trap composed of 18 places in 64 ms of which 2 ms to minimize.
[2024-05-24 04:30:52] [INFO ] Deduced a trap composed of 28 places in 81 ms of which 1 ms to minimize.
SMT process timed out in 30288ms, After SMT, problems are : Problem set: 36 solved, 312 unsolved
Search for dead transitions found 36 dead transitions in 30305ms
Found 36 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 36 transitions
Dead transitions reduction (with SMT) removed 36 transitions
Starting structural reductions in LTL mode, iteration 1 : 176/176 places, 318/354 transitions.
Applied a total of 0 rules in 2 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 30759 ms. Remains : 176/176 places, 318/354 transitions.
Support contains 176 out of 176 places after structural reductions.
[2024-05-24 04:30:52] [INFO ] Flatten gal took : 50 ms
[2024-05-24 04:30:52] [INFO ] Flatten gal took : 56 ms
[2024-05-24 04:30:52] [INFO ] Input system was already deterministic with 318 transitions.
Reduction of identical properties reduced properties to check from 42 to 36
RANDOM walk for 40000 steps (8 resets) in 1751 ms. (22 steps per ms) remains 1/36 properties
BEST_FIRST walk for 40003 steps (8 resets) in 370 ms. (107 steps per ms) remains 1/1 properties
[2024-05-24 04:30:53] [INFO ] Flow matrix only has 240 transitions (discarded 78 similar events)
// Phase 1: matrix 240 rows 176 cols
[2024-05-24 04:30:53] [INFO ] Computed 50 invariants in 3 ms
[2024-05-24 04:30:53] [INFO ] State equation strengthened by 66 read => feed constraints.
Problem AtomicPropp38 is UNSAT
After SMT solving in domain Real declared 19/416 variables, and 1 constraints, problems are : Problem set: 1 solved, 0 unsolved in 19 ms.
Refiners :[Positive P Invariants (semi-flows): 1/50 constraints, State Equation: 0/176 constraints, ReadFeed: 0/66 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 44ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2024-05-24 04:30:53] [INFO ] Flatten gal took : 39 ms
[2024-05-24 04:30:53] [INFO ] Flatten gal took : 37 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 318 transitions.
Computed a total of 1 stabilizing places and 6 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Applied a total of 0 rules in 2 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 176/176 places, 318/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 16 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 17 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Applied a total of 0 rules in 2 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 176/176 places, 318/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 16 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 19 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 170 transition count 312
Applied a total of 12 rules in 30 ms. Remains 170 /176 variables (removed 6) and now considering 312/318 (removed 6) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 30 ms. Remains : 170/176 places, 312/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 17 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 12 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Applied a total of 0 rules in 4 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 176/176 places, 318/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 13 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 15 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 170 transition count 312
Applied a total of 12 rules in 19 ms. Remains 170 /176 variables (removed 6) and now considering 312/318 (removed 6) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 170/176 places, 312/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 13 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 13 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Applied a total of 0 rules in 11 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11 ms. Remains : 176/176 places, 318/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 11 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 12 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Applied a total of 0 rules in 2 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 176/176 places, 318/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 12 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 13 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Applied a total of 0 rules in 2 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 176/176 places, 318/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 10 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 10 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Applied a total of 0 rules in 3 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 176/176 places, 318/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 9 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 10 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Applied a total of 0 rules in 2 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 176/176 places, 318/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 10 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 11 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 170 transition count 312
Applied a total of 12 rules in 15 ms. Remains 170 /176 variables (removed 6) and now considering 312/318 (removed 6) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15 ms. Remains : 170/176 places, 312/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 8 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 9 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Applied a total of 0 rules in 2 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 176/176 places, 318/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 9 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 10 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Applied a total of 0 rules in 10 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10 ms. Remains : 176/176 places, 318/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 10 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 12 ms
[2024-05-24 04:30:54] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Applied a total of 0 rules in 9 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10 ms. Remains : 176/176 places, 318/318 transitions.
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 8 ms
[2024-05-24 04:30:54] [INFO ] Flatten gal took : 9 ms
[2024-05-24 04:30:55] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Applied a total of 0 rules in 6 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 176/176 places, 318/318 transitions.
[2024-05-24 04:30:55] [INFO ] Flatten gal took : 10 ms
[2024-05-24 04:30:55] [INFO ] Flatten gal took : 11 ms
[2024-05-24 04:30:55] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 318/318 transitions.
Applied a total of 0 rules in 2 ms. Remains 176 /176 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 176/176 places, 318/318 transitions.
[2024-05-24 04:30:55] [INFO ] Flatten gal took : 8 ms
[2024-05-24 04:30:55] [INFO ] Flatten gal took : 11 ms
[2024-05-24 04:30:55] [INFO ] Input system was already deterministic with 318 transitions.
[2024-05-24 04:30:55] [INFO ] Flatten gal took : 30 ms
[2024-05-24 04:30:55] [INFO ] Flatten gal took : 30 ms
[2024-05-24 04:30:55] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 25 ms.
[2024-05-24 04:30:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 176 places, 318 transitions and 1392 arcs took 4 ms.
Total runtime 35204 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running LamportFastMutEx-COL-6

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/412/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 176
TRANSITIONS: 318
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.007s, Sys 0.000s]


SAVING FILE /home/mcc/execution/412/model (.net / .def) ...
EXPORT TIME: [User 0.000s, Sys 0.002s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 1326
MODEL NAME: /home/mcc/execution/412/model
176 places, 318 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-00 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-01 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-03 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-04 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-05 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-06 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-07 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-08 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-09 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-10 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-11 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-12 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-13 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-14 CANNOT_COMPUTE
FORMULA LamportFastMutEx-COL-6-CTLFireability-2024-15 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716526651976

--------------------
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 CTLFireability -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

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="LamportFastMutEx-COL-6"
export BK_EXAMINATION="CTLFireability"
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 LamportFastMutEx-COL-6, examination is CTLFireability"
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-171649611000234"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-COL-6.tgz
mv LamportFastMutEx-COL-6 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;