Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r056-tall-174854041800223.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool gold2024
Input is CloudReconfiguration-PT-320, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r056-tall-174854041800223
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.1K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 661K May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1748648631122

Invoking MCC driver with
BK_TOOL=gold2024
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=CloudReconfiguration-PT-320
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2025-05-30 23:43:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2025-05-30 23:43:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 23:43:52] [INFO ] Load time of PNML (sax parser for PT used): 161 ms
[2025-05-30 23:43:52] [INFO ] Transformed 2587 places.
[2025-05-30 23:43:52] [INFO ] Transformed 3099 transitions.
[2025-05-30 23:43:52] [INFO ] Found NUPN structural information;
[2025-05-30 23:43:52] [INFO ] Parsed PT model containing 2587 places and 3099 transitions and 6479 arcs in 276 ms.
Graph (trivial) has 2956 edges and 2587 vertex of which 882 / 2587 are part of one of the 63 SCC in 11 ms
Free SCC test removed 819 places
Structural test allowed to assert that 867 places are NOT stable. Took 50 ms.
Ensure Unique test removed 936 transitions
Reduce redundant transitions removed 936 transitions.
RANDOM walk for 40000 steps (730 resets) in 5247 ms. (7 steps per ms) remains 1339/1720 properties
BEST_FIRST walk for 120 steps (8 resets) in 22 ms. (5 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 31 ms. (3 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 17 ms. (6 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 18 ms. (6 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 16 ms. (7 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 18 ms. (6 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 17 ms. (6 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 17 ms. (6 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 16 ms. (7 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 16 ms. (7 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 16 ms. (7 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 16 ms. (7 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 11 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 10 ms. (10 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 9 ms. (12 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1339/1339 properties
[2025-05-30 23:43:54] [INFO ] Flow matrix only has 2101 transitions (discarded 62 similar events)
// Phase 1: matrix 2101 rows 1768 cols
[2025-05-30 23:43:54] [INFO ] Computed 4 invariants in 33 ms
[2025-05-30 23:43:54] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1339 variables, 1339/1339 constraints. Problems are: Problem set: 0 solved, 1339 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1339/3869 variables, and 1339 constraints, problems are : Problem set: 0 solved, 1339 unsolved in 5121 ms.
Refiners :[Domain max(s): 1339/1768 constraints, Generalized P Invariants (flows): 0/4 constraints, State Equation: 0/1768 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1339/1339 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1339 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1339 variables, 1339/1339 constraints. Problems are: Problem set: 0 solved, 1339 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1339/3869 variables, and 1339 constraints, problems are : Problem set: 0 solved, 1339 unsolved in 5023 ms.
Refiners :[Domain max(s): 1339/1768 constraints, Generalized P Invariants (flows): 0/4 constraints, State Equation: 0/1768 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1339 constraints, Known Traps: 0/0 constraints]
After SMT, in 10744ms problems are : Problem set: 0 solved, 1339 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1339 out of 1768 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1768/1768 places, 2163/2163 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 275 transitions
Trivial Post-agglo rules discarded 275 transitions
Performed 275 trivial Post agglomeration. Transition count delta: 275
Iterating post reduction 0 with 338 rules applied. Total rules applied 338 place count 1768 transition count 1825
Reduce places removed 275 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 298 rules applied. Total rules applied 636 place count 1493 transition count 1802
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 643 place count 1487 transition count 1801
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 15 Pre rules applied. Total rules applied 643 place count 1487 transition count 1786
Deduced a syphon composed of 15 places in 3 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 673 place count 1472 transition count 1786
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 685 place count 1460 transition count 1774
Iterating global reduction 3 with 12 rules applied. Total rules applied 697 place count 1460 transition count 1774
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 699 place count 1458 transition count 1772
Iterating global reduction 3 with 2 rules applied. Total rules applied 701 place count 1458 transition count 1772
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 702 place count 1457 transition count 1771
Iterating global reduction 3 with 1 rules applied. Total rules applied 703 place count 1457 transition count 1771
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 704 place count 1457 transition count 1770
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 4 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 4 with 60 rules applied. Total rules applied 764 place count 1427 transition count 1740
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 767 place count 1427 transition count 1737
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -38
Deduced a syphon composed of 5 places in 5 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 777 place count 1422 transition count 1775
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 5 with 13 rules applied. Total rules applied 790 place count 1422 transition count 1762
Free-agglomeration rule applied 30 times.
Iterating global reduction 5 with 30 rules applied. Total rules applied 820 place count 1422 transition count 1732
Reduce places removed 30 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 32 rules applied. Total rules applied 852 place count 1392 transition count 1730
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 855 place count 1392 transition count 1727
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 856 place count 1392 transition count 1727
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 858 place count 1392 transition count 1727
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 859 place count 1391 transition count 1726
Applied a total of 859 rules in 396 ms. Remains 1391 /1768 variables (removed 377) and now considering 1726/2163 (removed 437) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 405 ms. Remains : 1391/1768 places, 1726/2163 transitions.
RANDOM walk for 3821857 steps (13462 resets) in 120015 ms. (31 steps per ms) remains 205/1339 properties
BEST_FIRST walk for 40004 steps (43 resets) in 273 ms. (146 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (42 resets) in 251 ms. (158 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (39 resets) in 261 ms. (152 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40002 steps (40 resets) in 290 ms. (137 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40002 steps (41 resets) in 284 ms. (140 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40001 steps (40 resets) in 242 ms. (164 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40003 steps (41 resets) in 264 ms. (150 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40002 steps (42 resets) in 247 ms. (161 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40002 steps (37 resets) in 237 ms. (168 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (45 resets) in 164 ms. (242 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40004 steps (35 resets) in 168 ms. (236 steps per ms) remains 205/205 properties
BEST_FIRST walk for 40002 steps (40 resets) in 162 ms. (245 steps per ms) remains 203/205 properties
BEST_FIRST walk for 40001 steps (36 resets) in 164 ms. (242 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (35 resets) in 166 ms. (239 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40003 steps (40 resets) in 169 ms. (235 steps per ms) remains 203/203 properties
BEST_FIRST walk for 40004 steps (53 resets) in 157 ms. (253 steps per ms) remains 193/203 properties
BEST_FIRST walk for 40003 steps (36 resets) in 154 ms. (258 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (40 resets) in 152 ms. (261 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (43 resets) in 154 ms. (258 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (42 resets) in 146 ms. (272 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (38 resets) in 155 ms. (256 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40001 steps (37 resets) in 148 ms. (268 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (46 resets) in 151 ms. (263 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (43 resets) in 152 ms. (261 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (46 resets) in 151 ms. (263 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (41 resets) in 152 ms. (261 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (44 resets) in 153 ms. (259 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (35 resets) in 156 ms. (254 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (41 resets) in 150 ms. (264 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (39 resets) in 152 ms. (261 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (33 resets) in 156 ms. (254 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (44 resets) in 153 ms. (259 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (35 resets) in 151 ms. (263 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (36 resets) in 158 ms. (251 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (37 resets) in 155 ms. (256 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (47 resets) in 156 ms. (254 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (43 resets) in 160 ms. (248 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (42 resets) in 150 ms. (264 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40001 steps (36 resets) in 162 ms. (245 steps per ms) remains 192/193 properties
BEST_FIRST walk for 40003 steps (41 resets) in 156 ms. (254 steps per ms) remains 192/192 properties
BEST_FIRST walk for 40003 steps (39 resets) in 155 ms. (256 steps per ms) remains 192/192 properties
BEST_FIRST walk for 40002 steps (36 resets) in 152 ms. (261 steps per ms) remains 192/192 properties
BEST_FIRST walk for 40003 steps (47 resets) in 154 ms. (258 steps per ms) remains 192/192 properties
BEST_FIRST walk for 40004 steps (45 resets) in 150 ms. (264 steps per ms) remains 192/192 properties
BEST_FIRST walk for 40003 steps (57 resets) in 148 ms. (268 steps per ms) remains 192/192 properties
BEST_FIRST walk for 40003 steps (43 resets) in 150 ms. (264 steps per ms) remains 192/192 properties
BEST_FIRST walk for 40001 steps (41 resets) in 144 ms. (275 steps per ms) remains 192/192 properties
BEST_FIRST walk for 40003 steps (48 resets) in 149 ms. (266 steps per ms) remains 192/192 properties
BEST_FIRST walk for 40002 steps (44 resets) in 153 ms. (259 steps per ms) remains 192/192 properties
BEST_FIRST walk for 40004 steps (38 resets) in 146 ms. (272 steps per ms) remains 192/192 properties
BEST_FIRST walk for 40004 steps (42 resets) in 151 ms. (263 steps per ms) remains 192/192 properties
BEST_FIRST walk for 40002 steps (37 resets) in 145 ms. (273 steps per ms) remains 191/192 properties
BEST_FIRST walk for 40004 steps (32 resets) in 150 ms. (264 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (39 resets) in 150 ms. (264 steps per ms) remains 190/191 properties
BEST_FIRST walk for 40003 steps (41 resets) in 149 ms. (266 steps per ms) remains 190/190 properties
BEST_FIRST walk for 40003 steps (42 resets) in 153 ms. (259 steps per ms) remains 190/190 properties
BEST_FIRST walk for 40004 steps (46 resets) in 147 ms. (270 steps per ms) remains 190/190 properties
BEST_FIRST walk for 40002 steps (41 resets) in 143 ms. (277 steps per ms) remains 190/190 properties
BEST_FIRST walk for 40002 steps (45 resets) in 150 ms. (264 steps per ms) remains 188/190 properties
BEST_FIRST walk for 40004 steps (51 resets) in 148 ms. (268 steps per ms) remains 188/188 properties
BEST_FIRST walk for 40001 steps (42 resets) in 149 ms. (266 steps per ms) remains 188/188 properties
BEST_FIRST walk for 40001 steps (36 resets) in 154 ms. (258 steps per ms) remains 188/188 properties
BEST_FIRST walk for 40004 steps (38 resets) in 147 ms. (270 steps per ms) remains 188/188 properties
BEST_FIRST walk for 40002 steps (44 resets) in 152 ms. (261 steps per ms) remains 188/188 properties
BEST_FIRST walk for 40003 steps (37 resets) in 145 ms. (273 steps per ms) remains 188/188 properties
BEST_FIRST walk for 40002 steps (33 resets) in 144 ms. (275 steps per ms) remains 188/188 properties
BEST_FIRST walk for 40004 steps (38 resets) in 148 ms. (268 steps per ms) remains 184/188 properties
BEST_FIRST walk for 40003 steps (38 resets) in 170 ms. (233 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40002 steps (40 resets) in 166 ms. (239 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (37 resets) in 142 ms. (279 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (37 resets) in 142 ms. (279 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40002 steps (40 resets) in 153 ms. (259 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (37 resets) in 148 ms. (268 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (48 resets) in 192 ms. (207 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (48 resets) in 163 ms. (243 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40002 steps (38 resets) in 148 ms. (268 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (46 resets) in 145 ms. (273 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40002 steps (39 resets) in 147 ms. (270 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (41 resets) in 154 ms. (258 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (43 resets) in 146 ms. (272 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (38 resets) in 146 ms. (272 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (34 resets) in 149 ms. (266 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40002 steps (39 resets) in 149 ms. (266 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40002 steps (40 resets) in 144 ms. (275 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (46 resets) in 153 ms. (259 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (40 resets) in 154 ms. (258 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (39 resets) in 155 ms. (256 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (39 resets) in 145 ms. (273 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (39 resets) in 153 ms. (259 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40002 steps (40 resets) in 152 ms. (261 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (36 resets) in 143 ms. (277 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40002 steps (46 resets) in 154 ms. (258 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (41 resets) in 146 ms. (272 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (37 resets) in 150 ms. (264 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (42 resets) in 152 ms. (261 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (39 resets) in 149 ms. (266 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (42 resets) in 154 ms. (258 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (42 resets) in 152 ms. (261 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (40 resets) in 154 ms. (258 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (37 resets) in 154 ms. (258 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (40 resets) in 150 ms. (264 steps per ms) remains 180/184 properties
BEST_FIRST walk for 40003 steps (39 resets) in 156 ms. (254 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40003 steps (38 resets) in 144 ms. (275 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (36 resets) in 144 ms. (275 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40003 steps (33 resets) in 148 ms. (268 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40001 steps (44 resets) in 148 ms. (268 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40003 steps (38 resets) in 153 ms. (259 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (38 resets) in 148 ms. (268 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40003 steps (35 resets) in 152 ms. (261 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40002 steps (45 resets) in 152 ms. (261 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40002 steps (50 resets) in 147 ms. (270 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (37 resets) in 152 ms. (261 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (40 resets) in 147 ms. (270 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40002 steps (45 resets) in 143 ms. (277 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40003 steps (43 resets) in 153 ms. (259 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40002 steps (43 resets) in 146 ms. (272 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40002 steps (37 resets) in 142 ms. (279 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (35 resets) in 149 ms. (266 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40003 steps (31 resets) in 145 ms. (273 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40003 steps (37 resets) in 153 ms. (259 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (44 resets) in 146 ms. (272 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (35 resets) in 147 ms. (270 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40001 steps (38 resets) in 148 ms. (268 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40003 steps (35 resets) in 149 ms. (266 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40003 steps (43 resets) in 154 ms. (258 steps per ms) remains 180/180 properties
BEST_FIRST walk for 40004 steps (46 resets) in 147 ms. (270 steps per ms) remains 179/180 properties
BEST_FIRST walk for 40001 steps (42 resets) in 148 ms. (268 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40002 steps (44 resets) in 148 ms. (268 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40001 steps (40 resets) in 147 ms. (270 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (47 resets) in 150 ms. (264 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40001 steps (47 resets) in 150 ms. (264 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (44 resets) in 148 ms. (268 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (46 resets) in 157 ms. (253 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (48 resets) in 144 ms. (275 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40002 steps (39 resets) in 148 ms. (268 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (42 resets) in 150 ms. (264 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (38 resets) in 144 ms. (275 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40002 steps (38 resets) in 144 ms. (275 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (36 resets) in 148 ms. (268 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (42 resets) in 146 ms. (272 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40001 steps (47 resets) in 151 ms. (263 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40002 steps (38 resets) in 144 ms. (275 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (45 resets) in 143 ms. (277 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (42 resets) in 142 ms. (279 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (36 resets) in 144 ms. (275 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (49 resets) in 144 ms. (275 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (40 resets) in 148 ms. (268 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (39 resets) in 145 ms. (273 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40002 steps (44 resets) in 152 ms. (261 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (38 resets) in 149 ms. (266 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (40 resets) in 153 ms. (259 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (39 resets) in 148 ms. (268 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40002 steps (36 resets) in 145 ms. (273 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (43 resets) in 142 ms. (279 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40002 steps (40 resets) in 148 ms. (268 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (36 resets) in 152 ms. (261 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40001 steps (39 resets) in 148 ms. (268 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40001 steps (39 resets) in 156 ms. (254 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (40 resets) in 145 ms. (273 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (39 resets) in 147 ms. (270 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (43 resets) in 157 ms. (253 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (41 resets) in 148 ms. (268 steps per ms) remains 177/179 properties
BEST_FIRST walk for 40002 steps (38 resets) in 149 ms. (266 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40004 steps (35 resets) in 144 ms. (275 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40002 steps (42 resets) in 139 ms. (285 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40002 steps (39 resets) in 151 ms. (263 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40004 steps (36 resets) in 145 ms. (274 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40004 steps (35 resets) in 147 ms. (270 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40003 steps (40 resets) in 142 ms. (279 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40003 steps (42 resets) in 140 ms. (283 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40003 steps (36 resets) in 208 ms. (191 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40002 steps (41 resets) in 167 ms. (238 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40004 steps (36 resets) in 144 ms. (275 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40002 steps (44 resets) in 154 ms. (258 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40004 steps (47 resets) in 146 ms. (272 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40003 steps (38 resets) in 150 ms. (264 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40003 steps (35 resets) in 147 ms. (270 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40003 steps (43 resets) in 143 ms. (277 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40003 steps (41 resets) in 152 ms. (261 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40001 steps (46 resets) in 151 ms. (263 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40004 steps (42 resets) in 152 ms. (261 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40004 steps (42 resets) in 148 ms. (268 steps per ms) remains 177/177 properties
BEST_FIRST walk for 40004 steps (39 resets) in 147 ms. (270 steps per ms) remains 176/177 properties
BEST_FIRST walk for 40001 steps (48 resets) in 146 ms. (272 steps per ms) remains 176/176 properties
BEST_FIRST walk for 40002 steps (41 resets) in 144 ms. (275 steps per ms) remains 176/176 properties
BEST_FIRST walk for 40003 steps (41 resets) in 149 ms. (266 steps per ms) remains 176/176 properties
BEST_FIRST walk for 40002 steps (47 resets) in 147 ms. (270 steps per ms) remains 176/176 properties
BEST_FIRST walk for 40000 steps (46 resets) in 149 ms. (266 steps per ms) remains 176/176 properties
BEST_FIRST walk for 40002 steps (40 resets) in 146 ms. (272 steps per ms) remains 176/176 properties
[2025-05-30 23:44:44] [INFO ] Flow matrix only has 1724 transitions (discarded 2 similar events)
// Phase 1: matrix 1724 rows 1391 cols
[2025-05-30 23:44:44] [INFO ] Computed 4 invariants in 16 ms
[2025-05-30 23:44:44] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/176 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (OVERLAPS) 690/866 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/866 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (OVERLAPS) 525/1391 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1391 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (OVERLAPS) 1724/3115 variables, 1391/1395 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3115 variables, 2/1397 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3115 variables, 0/1397 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 8 (OVERLAPS) 0/3115 variables, 0/1397 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3115/3115 variables, and 1397 constraints, problems are : Problem set: 0 solved, 176 unsolved in 30297 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1391/1391 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 176 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/176 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (OVERLAPS) 690/866 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/866 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (OVERLAPS) 525/1391 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1391 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (OVERLAPS) 1724/3115 variables, 1391/1395 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3115 variables, 2/1397 constraints. Problems are: Problem set: 0 solved, 176 unsolved
Problem smplace_1340 is UNSAT
FORMULA StableMarking TRUE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST SMT_REFINEMENT BESTFIRST_WALK TOPOLOGICAL
SMT process timed out in 41715ms, After SMT, problems are : Problem set: 0 solved, 176 unsolved
Fused 176 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 176 out of 1391 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1391/1391 places, 1726/1726 transitions.
Graph (complete) has 2011 edges and 1391 vertex of which 1386 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.2 ms
Discarding 5 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 805 transitions
Trivial Post-agglo rules discarded 805 transitions
Performed 805 trivial Post agglomeration. Transition count delta: 805
Iterating post reduction 0 with 809 rules applied. Total rules applied 810 place count 1386 transition count 915
Reduce places removed 805 places and 0 transitions.
Ensure Unique test removed 59 transitions
Reduce isomorphic transitions removed 59 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 43 transitions
Trivial Post-agglo rules discarded 43 transitions
Performed 43 trivial Post agglomeration. Transition count delta: 43
Iterating post reduction 1 with 907 rules applied. Total rules applied 1717 place count 581 transition count 813
Reduce places removed 43 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 51 rules applied. Total rules applied 1768 place count 538 transition count 805
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 6 rules applied. Total rules applied 1774 place count 536 transition count 801
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1777 place count 534 transition count 800
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 19 Pre rules applied. Total rules applied 1777 place count 534 transition count 781
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 5 with 38 rules applied. Total rules applied 1815 place count 515 transition count 781
Discarding 47 places :
Symmetric choice reduction at 5 with 47 rule applications. Total rules 1862 place count 468 transition count 725
Iterating global reduction 5 with 47 rules applied. Total rules applied 1909 place count 468 transition count 725
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 1909 place count 468 transition count 723
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 1913 place count 466 transition count 723
Discarding 41 places :
Symmetric choice reduction at 5 with 41 rule applications. Total rules 1954 place count 425 transition count 682
Iterating global reduction 5 with 41 rules applied. Total rules applied 1995 place count 425 transition count 682
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 5 with 24 rules applied. Total rules applied 2019 place count 425 transition count 658
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 6 with 18 rules applied. Total rules applied 2037 place count 413 transition count 652
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 2040 place count 410 transition count 652
Discarding 11 places :
Symmetric choice reduction at 8 with 11 rule applications. Total rules 2051 place count 399 transition count 633
Iterating global reduction 8 with 11 rules applied. Total rules applied 2062 place count 399 transition count 633
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 8 with 11 rules applied. Total rules applied 2073 place count 399 transition count 622
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 2075 place count 397 transition count 618
Iterating global reduction 9 with 2 rules applied. Total rules applied 2077 place count 397 transition count 618
Performed 107 Post agglomeration using F-continuation condition with reduction of 53 identical transitions.
Deduced a syphon composed of 107 places in 0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t2182.t2183.t2184.t2185.t2186.t2187.t2188.t2189.t3024.t2630.t2631.t2632.t2648.t2649.t2650.t2651.t2652.t2758.t2759.t2659.t2660.t2731.t2732.t2667.t2668.t2704.t2705.t2675.t2676.t2677.t2181.t2092 and 1 places that fell out of Prefix Of Interest.
Iterating global reduction 9 with 108 rules applied. Total rules applied 2185 place count 288 transition count 457
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t2182.t2183.t2184.t2185.t2186.t2187.t2188.t2189.t3027.t2630.t2631.t2632.t2648.t2649.t2650.t2651.t2652.t2758.t2759.t2659.t2660.t2731.t2732.t2667.t2668.t2704.t2705.t2675.t2676.t2677.t2181.t2013 and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 15 transitions.
Graph (trivial) has 194 edges and 287 vertex of which 101 / 287 are part of one of the 8 SCC in 0 ms
Free SCC test removed 93 places
Iterating post reduction 9 with 17 rules applied. Total rules applied 2202 place count 194 transition count 441
Drop transitions (Empty/Sink Transition effects.) removed 184 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 202 transitions.
Iterating post reduction 10 with 202 rules applied. Total rules applied 2404 place count 194 transition count 239
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2406 place count 192 transition count 237
Iterating global reduction 11 with 2 rules applied. Total rules applied 2408 place count 192 transition count 237
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 2414 place count 189 transition count 234
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 11 with 9 rules applied. Total rules applied 2423 place count 189 transition count 225
Applied a total of 2423 rules in 101 ms. Remains 189 /1391 variables (removed 1202) and now considering 225/1726 (removed 1501) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 189/1391 places, 225/1726 transitions.
Total runtime 93933 ms.
ITS solved all properties within timeout

BK_STOP 1748648726664

--------------------
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 StableMarking -timeout 180 -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="CloudReconfiguration-PT-320"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2024"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5832"
echo " Executing tool gold2024"
echo " Input is CloudReconfiguration-PT-320, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r056-tall-174854041800223"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-320.tgz
mv CloudReconfiguration-PT-320 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;