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-174854041800218.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-319, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r056-tall-174854041800218
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.7K 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 5.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K 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 30K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 22K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 96K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K 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 1748648602182

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-319
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2025-05-30 23:43:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2025-05-30 23:43:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 23:43:23] [INFO ] Load time of PNML (sax parser for PT used): 159 ms
[2025-05-30 23:43:23] [INFO ] Transformed 2587 places.
[2025-05-30 23:43:23] [INFO ] Transformed 3099 transitions.
[2025-05-30 23:43:23] [INFO ] Found NUPN structural information;
[2025-05-30 23:43:23] [INFO ] Parsed PT model containing 2587 places and 3099 transitions and 6479 arcs in 284 ms.
Graph (trivial) has 2956 edges and 2587 vertex of which 882 / 2587 are part of one of the 63 SCC in 21 ms
Free SCC test removed 819 places
Structural test allowed to assert that 867 places are NOT stable. Took 130 ms.
Ensure Unique test removed 936 transitions
Reduce redundant transitions removed 936 transitions.
RANDOM walk for 40000 steps (861 resets) in 4131 ms. (9 steps per ms) remains 1456/1720 properties
BEST_FIRST walk for 120 steps (8 resets) in 21 ms. (5 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 17 ms. (6 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 27 ms. (4 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 23 ms. (5 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 38 ms. (3 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 17 ms. (6 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 20 ms. (5 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 16 ms. (7 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 21 ms. (5 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 22 ms. (5 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 20 ms. (5 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 21 ms. (5 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 18 ms. (6 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 19 ms. (6 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 19 ms. (6 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 16 ms. (7 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 17 ms. (6 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 28 ms. (4 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 21 ms. (5 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 15 ms. (7 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 14 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 33 ms. (3 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 17 ms. (6 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 17 ms. (6 steps per ms) remains 1456/1456 properties
BEST_FIRST walk for 120 steps (8 resets) in 13 ms. (8 steps per ms) remains 1456/1456 properties
[2025-05-30 23:43:25] [INFO ] Flow matrix only has 2101 transitions (discarded 62 similar events)
// Phase 1: matrix 2101 rows 1768 cols
[2025-05-30 23:43:25] [INFO ] Computed 4 invariants in 40 ms
[2025-05-30 23:43:25] [INFO ] State equation strengthened by 1 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s21 (/ 1.0 2.0))
(s22 (/ 1.0 2.0))
(s23 (/ 1.0 2.0))
(s32 (/ 1.0 2.0))
(s33 (/ 1.0 2.0))
(s34 (/ 1.0 2.0))
(s35 (/ 1.0 2.0))
(s36 (/ 1.0 2.0))
(s37 (/ 1.0 2.0))
(s38 (/ 1.0 2.0))
(s39 (/ 1.0 2.0))
(s40 (/ 1.0 2.0))
(s41 (/ 1.0 2.0))
(s42 (/ 1.0 2.0))
(s43 (/ 1.0 2.0))
(s44 (/ 1.0 2.0))
(s45 (/ 1.0 2.0))
(s46 (/ 1.0 2.0))
(s47 (/ 1.0 2.0))
(s48 (/ 1.0 2.0))
(s49 (/ 1.0 2.0))
(s50 (/ 1.0 2.0))
(s51 (/ 1.0 2.0))
(s52 (/ 1.0 2.0))
(s53 (/ 1.0 2.0))
(s54 (/ 1.0 2.0))
(s55 (/ 1.0 2.0))
(s56 (/ 1.0 2.0))
(s57 (/ 1.0 2.0))
(s58 (/ 1.0 2.0))
(s59 (/ 1.0 2.0))
(s60 (/ 1.0 2.0))
(s61 (/ 1.0 2.0))
(s62 (/ 1.0 2.0))
(s63 (/ 1.0 2.0))
(s64 (/ 1.0 2.0))
(s65 (/ 1.0 2.0))
(s66 (/ 1.0 2.0))
(s67 (/ 1.0 2.0))
(s68 (/ 1.0 2.0))
(s69 (/ 1.0 2.0))
(s70 (/ 1.0 2.0))
(s71 (/ 1.0 2.0))
(s72 (/ 1.0 2.0))
(s73 (/ 1.0 2.0))
(s74 (/ 1.0 2.0))
(s75 (/ 1.0 2.0))
(s76 (/ 1.0 2.0))
(s77 (/ 1.0 2.0))
(s78 (/ 1.0 2.0))
(s79 (/ 1.0 2.0))
(s80 (/ 1.0 2.0))
(s81 (/ 1.0 2.0))
(s82 (/ 1.0 2.0))
(s83 (/ 1.0 2.0))
(s84 (/ 1.0 2.0))
(s85 (/ 1.0 2.0))
(s86 (/ 1.0 2.0))
(s87 (/ 1.0 2.0))
(s88 (/ 1.0 2.0))
(s89 (/ 1.0 2.0))
(s90 (/ 1.0 2.0))
(s91 (/ 1.0 2.0))
(s92 (/ 1.0 2.0))
(s93 (/ 1.0 2.0))
(s94 (/ 1.0 2.0))
(s95 (/ 1.0 2.0))
(s96 (/ 1.0 2.0))
(s97 (/ 1.0 2.0))
(s98 (/ 1.0 2.0))
(s99 (/ 1.0 2.0))
(s100 (/ 1.0 2.0))
(s101 (/ 1.0 2.0))
(s102 (/ 1.0 2.0))
(s103 (/ 1.0 2.0))
(s104 (/ 1.0 2.0))
(s105 (/ 1.0 2.0))
(s106 (/ 1.0 2.0))
(s107 (/ 1.0 2.0))
(s108 (/ 1.0 2.0))
(s109 (/ 1.0 2.0))
(s110 (/ 1.0 2.0))
(s111 (/ 1.0 2.0))
(s112 (/ 1.0 2.0))
(s113 (/ 1.0 2.0))
(s114 (/ 1.0 2.0))
(s115 (/ 1.0 2.0))
(s116 (/ 1.0 2.0))
(s117 (/ 1.0 2.0))
(s118 (/ 1.0 2.0))
(s119 (/ 1.0 2.0))
(s120 (/ 1.0 2.0))
(s121 (/ 1.0 2.0))
(s122 (/ 1.0 2.0))
(s123 (/ 1.0 2.0))
(s124 (/ 1.0 2.0))
(s125 (/ 1.0 2.0))
(s126 (/ 1.0 2.0))
(s127 (/ 1.0 2.0))
(s128 (/ 1.0 2.0))
(s129 (/ 1.0 2.0))
(s130 (/ 1.0 2.0))
(s131 (/ 1.0 2.0))
(s132 (/ 1.0 2.0))
(s133 (/ 1.0 2.0))
(s134 (/ 1.0 2.0))
(s135 (/ 1.0 2.0))
(s136 (/ 1.0 2.0))
(s137 (/ 1.0 2.0))
(s138 (/ 1.0 2.0))
(s139 (/ 1.0 2.0))
(s140 (/ 1.0 2.0))
(s141 (/ 1.0 2.0))
(s142 (/ 1.0 2.0))
(s143 (/ 1.0 2.0))
(s144 (/ 1.0 2.0))
(s145 (/ 1.0 2.0))
(s146 (/ 1.0 2.0))
(s147 (/ 1.0 2.0))
(s148 (/ 1.0 2.0))
(s149 (/ 1.0 2.0))
(s150 (/ 1.0 2.0))
(s151 (/ 1.0 2.0))
(s152 (/ 1.0 2.0))
(s153 (/ 1.0 2.0))
(s154 (/ 1.0 2.0))
(s155 (/ 1.0 2.0))
(s156 (/ 1.0 2.0))
(s157 (/ 1.0 2.0))
(s158 (/ 1.0 2.0))
(s159 (/ 1.0 2.0))
(s160 (/ 1.0 2.0))
(s161 (/ 1.0 2.0))
(s162 (/ 1.0 2.0))
(s163 (/ 1.0 2.0))
(s164 (/ 1.0 2.0))
(s165 (/ 1.0 2.0))
(s166 (/ 1.0 2.0))
(s167 (/ 1.0 2.0))
(s168 (/ 1.0 2.0))
(s169 (/ 1.0 2.0))
(s170 (/ 1.0 2.0))
(s171 (/ 1.0 2.0))
(s172 (/ 1.0 2.0))
(s173 (/ 1.0 2.0))
(s174 (/ 1.0 2.0))
(s175 (/ 1.0 2.0))
(s176 (/ 1.0 2.0))
(s177 (/ 1.0 2.0))
(s178 (/ 1.0 2.0))
(s179 (/ 1.0 2.0))
(s180 (/ 1.0 2.0))
(s181 (/ 1.0 2.0))
(s182 (/ 1.0 2.0))
(s183 (/ 1.0 2.0))
(s184 (/ 1.0 2.0))
(s185 (/ 1.0 2.0))
(s186 (/ 1.0 2.0))
(s187 (/ 1.0 2.0))
(s188 (/ 1.0 2.0))
(s189 (/ 1.0 2.0))
(s190 (/ 1.0 2.0))
(s191 (/ 1.0 2.0))
(s192 (/ 1.0 2.0))
(s193 (/ 1.0 2.0))
(s194 (/ 1.0 2.0))
(s195 (/ 1.0 2.0))
(s196 (/ 1.0 2.0))
(s197 (/ 1.0 2.0))
(s198 (/ 1.0 2.0))
(s199 (/ 1.0 2.0))
(s200 (/ 1.0 2.0))
(s201 (/ 1.0 2.0))
(s202 (/ 1.0 2.0))
(s203 (/ 1.0 2.0))
(s204 (/ 1.0 2.0))
(s205 (/ 1.0 2.0))
(s206 (/ 1.0 2.0))
(s207 (/ 1.0 2.0))
(s235 (/ 1.0 2.0))
(s239 (/ 1.0 2.0))
(s240 (/ 1.0 2.0))
(s241 (/ 1.0 2.0))
(s244 (/ 1.0 2.0))
(s308 (/ 1.0 2.0))
(s309 (/ 1.0 2.0))
(s310 (/ 1.0 2.0))
(s311 (/ 1.0 2.0))
(s314 (/ 1.0 2.0))
(s315 (/ 1.0 2.0))
(s316 (/ 1.0 2.0))
(s319 (/ 1.0 2.0))
(s320 (/ 1.0 2.0))
(s321 (/ 1.0 2.0))
(s327 (/ 1.0 2.0))
(s328 (/ 1.0 2.0))
(s329 (/ 1.0 2.0))
(s330 (/ 1.0 2.0))
(s331 (/ 1.0 2.0))
(s332 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1456 variables, 1456/1456 constraints. Problems are: Problem set: 0 solved, 1456 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1456/3869 variables, and 1456 constraints, problems are : Problem set: 0 solved, 1456 unsolved in 5104 ms.
Refiners :[Domain max(s): 1456/1768 constraints, Generalized P Invariants (flows): 0/4 constraints, State Equation: 0/1768 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1456/1456 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1456 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1456 variables, 1456/1456 constraints. Problems are: Problem set: 0 solved, 1456 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1456/3869 variables, and 1456 constraints, problems are : Problem set: 0 solved, 1456 unsolved in 5031 ms.
Refiners :[Domain max(s): 1456/1768 constraints, Generalized P Invariants (flows): 0/4 constraints, State Equation: 0/1768 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1456 constraints, Known Traps: 0/0 constraints]
After SMT, in 10705ms problems are : Problem set: 0 solved, 1456 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1456 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 201 transitions
Trivial Post-agglo rules discarded 201 transitions
Performed 201 trivial Post agglomeration. Transition count delta: 201
Iterating post reduction 0 with 264 rules applied. Total rules applied 264 place count 1768 transition count 1899
Reduce places removed 201 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 224 rules applied. Total rules applied 488 place count 1567 transition count 1876
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 499 place count 1557 transition count 1875
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 499 place count 1557 transition count 1868
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 513 place count 1550 transition count 1868
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 520 place count 1543 transition count 1861
Iterating global reduction 3 with 7 rules applied. Total rules applied 527 place count 1543 transition count 1861
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 528 place count 1542 transition count 1860
Iterating global reduction 3 with 1 rules applied. Total rules applied 529 place count 1542 transition count 1860
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 530 place count 1541 transition count 1859
Iterating global reduction 3 with 1 rules applied. Total rules applied 531 place count 1541 transition count 1859
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 532 place count 1541 transition count 1858
Performed 24 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 24 places in 6 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 4 with 48 rules applied. Total rules applied 580 place count 1517 transition count 1833
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 583 place count 1517 transition count 1830
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -32
Deduced a syphon composed of 5 places in 6 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 593 place count 1512 transition count 1862
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 599 place count 1512 transition count 1856
Free-agglomeration rule applied 18 times.
Iterating global reduction 5 with 18 rules applied. Total rules applied 617 place count 1512 transition count 1838
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 19 rules applied. Total rules applied 636 place count 1494 transition count 1837
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 638 place count 1494 transition count 1835
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 639 place count 1494 transition count 1835
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 641 place count 1494 transition count 1835
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 642 place count 1494 transition count 1834
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 643 place count 1493 transition count 1833
Applied a total of 643 rules in 500 ms. Remains 1493 /1768 variables (removed 275) and now considering 1833/2163 (removed 330) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 511 ms. Remains : 1493/1768 places, 1833/2163 transitions.
RANDOM walk for 3711853 steps (19874 resets) in 120004 ms. (30 steps per ms) remains 338/1456 properties
BEST_FIRST walk for 40004 steps (74 resets) in 342 ms. (116 steps per ms) remains 338/338 properties
BEST_FIRST walk for 40004 steps (68 resets) in 382 ms. (104 steps per ms) remains 338/338 properties
BEST_FIRST walk for 40002 steps (86 resets) in 410 ms. (97 steps per ms) remains 338/338 properties
BEST_FIRST walk for 40004 steps (85 resets) in 409 ms. (97 steps per ms) remains 337/338 properties
BEST_FIRST walk for 40001 steps (68 resets) in 434 ms. (91 steps per ms) remains 337/337 properties
BEST_FIRST walk for 40003 steps (77 resets) in 456 ms. (87 steps per ms) remains 337/337 properties
BEST_FIRST walk for 40004 steps (77 resets) in 463 ms. (86 steps per ms) remains 337/337 properties
BEST_FIRST walk for 40003 steps (72 resets) in 372 ms. (107 steps per ms) remains 321/337 properties
BEST_FIRST walk for 40004 steps (65 resets) in 399 ms. (100 steps per ms) remains 321/321 properties
BEST_FIRST walk for 40001 steps (65 resets) in 275 ms. (144 steps per ms) remains 321/321 properties
BEST_FIRST walk for 40003 steps (71 resets) in 258 ms. (154 steps per ms) remains 321/321 properties
BEST_FIRST walk for 40003 steps (77 resets) in 259 ms. (153 steps per ms) remains 321/321 properties
BEST_FIRST walk for 40002 steps (66 resets) in 257 ms. (155 steps per ms) remains 311/321 properties
BEST_FIRST walk for 40003 steps (77 resets) in 260 ms. (153 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40004 steps (60 resets) in 250 ms. (159 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40002 steps (75 resets) in 244 ms. (163 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40002 steps (68 resets) in 255 ms. (156 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40001 steps (65 resets) in 264 ms. (150 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40003 steps (74 resets) in 250 ms. (159 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40003 steps (70 resets) in 245 ms. (162 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40003 steps (69 resets) in 257 ms. (155 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40001 steps (70 resets) in 260 ms. (153 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40002 steps (64 resets) in 251 ms. (158 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40002 steps (73 resets) in 247 ms. (161 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40004 steps (68 resets) in 253 ms. (157 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40003 steps (68 resets) in 260 ms. (153 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40001 steps (73 resets) in 255 ms. (156 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40001 steps (72 resets) in 262 ms. (152 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40001 steps (72 resets) in 258 ms. (154 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40002 steps (66 resets) in 253 ms. (157 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40002 steps (67 resets) in 253 ms. (157 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40002 steps (81 resets) in 255 ms. (156 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40003 steps (74 resets) in 254 ms. (156 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40002 steps (79 resets) in 249 ms. (160 steps per ms) remains 311/311 properties
BEST_FIRST walk for 40002 steps (76 resets) in 247 ms. (161 steps per ms) remains 302/311 properties
BEST_FIRST walk for 40002 steps (77 resets) in 247 ms. (161 steps per ms) remains 302/302 properties
BEST_FIRST walk for 40001 steps (65 resets) in 251 ms. (158 steps per ms) remains 302/302 properties
BEST_FIRST walk for 40003 steps (78 resets) in 243 ms. (163 steps per ms) remains 302/302 properties
BEST_FIRST walk for 40003 steps (65 resets) in 240 ms. (165 steps per ms) remains 302/302 properties
BEST_FIRST walk for 40003 steps (76 resets) in 251 ms. (158 steps per ms) remains 302/302 properties
BEST_FIRST walk for 40002 steps (72 resets) in 250 ms. (159 steps per ms) remains 302/302 properties
BEST_FIRST walk for 40003 steps (68 resets) in 248 ms. (160 steps per ms) remains 293/302 properties
BEST_FIRST walk for 40003 steps (65 resets) in 241 ms. (165 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40004 steps (70 resets) in 244 ms. (163 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (74 resets) in 245 ms. (162 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40001 steps (65 resets) in 241 ms. (165 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (66 resets) in 239 ms. (166 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (64 resets) in 236 ms. (168 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40004 steps (80 resets) in 237 ms. (168 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (71 resets) in 237 ms. (168 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (75 resets) in 236 ms. (168 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40004 steps (71 resets) in 234 ms. (170 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (79 resets) in 242 ms. (164 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (85 resets) in 232 ms. (171 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (71 resets) in 235 ms. (169 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (77 resets) in 243 ms. (163 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (66 resets) in 244 ms. (163 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (79 resets) in 241 ms. (165 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40004 steps (68 resets) in 237 ms. (168 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (66 resets) in 249 ms. (160 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (69 resets) in 244 ms. (163 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (79 resets) in 238 ms. (167 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40000 steps (80 resets) in 240 ms. (165 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (64 resets) in 253 ms. (157 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (74 resets) in 239 ms. (166 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (68 resets) in 241 ms. (165 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (69 resets) in 239 ms. (166 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (82 resets) in 241 ms. (165 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (81 resets) in 240 ms. (165 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (69 resets) in 232 ms. (171 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (77 resets) in 233 ms. (170 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (79 resets) in 238 ms. (167 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (75 resets) in 241 ms. (165 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (75 resets) in 234 ms. (170 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40004 steps (71 resets) in 234 ms. (170 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (76 resets) in 246 ms. (161 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (75 resets) in 365 ms. (109 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (62 resets) in 324 ms. (123 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40004 steps (74 resets) in 333 ms. (119 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40004 steps (70 resets) in 339 ms. (117 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40004 steps (76 resets) in 330 ms. (120 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40004 steps (69 resets) in 342 ms. (116 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40004 steps (83 resets) in 325 ms. (122 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (76 resets) in 381 ms. (104 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40000 steps (68 resets) in 337 ms. (118 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (61 resets) in 374 ms. (106 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (69 resets) in 344 ms. (115 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40004 steps (60 resets) in 358 ms. (111 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40002 steps (75 resets) in 396 ms. (100 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40003 steps (62 resets) in 409 ms. (97 steps per ms) remains 293/293 properties
BEST_FIRST walk for 40001 steps (69 resets) in 392 ms. (101 steps per ms) remains 293/293 properties
[2025-05-30 23:44:14] [INFO ] Flow matrix only has 1831 transitions (discarded 2 similar events)
// Phase 1: matrix 1831 rows 1493 cols
[2025-05-30 23:44:14] [INFO ] Computed 4 invariants in 15 ms
[2025-05-30 23:44:14] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/293 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 638/931 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/931 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 562/1493 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1493 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (OVERLAPS) 1831/3324 variables, 1493/1497 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3324 variables, 2/1499 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3324 variables, 0/1499 constraints. Problems are: Problem set: 0 solved, 293 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3324/3324 variables, and 1499 constraints, problems are : Problem set: 0 solved, 293 unsolved in 45019 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1493/1493 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 293 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/293 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (OVERLAPS) 638/931 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/931 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 562/1493 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1493 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (OVERLAPS) 1831/3324 variables, 1493/1497 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3324 variables, 2/1499 constraints. Problems are: Problem set: 0 solved, 293 unsolved
Problem smplace_858 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 89517ms, After SMT, problems are : Problem set: 0 solved, 293 unsolved
Fused 293 Parikh solutions to 291 different solutions.
Parikh walk visited 0 properties in 1433 ms.
Support contains 293 out of 1493 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1493/1493 places, 1833/1833 transitions.
Graph (complete) has 2113 edges and 1493 vertex of which 1485 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 793 transitions
Trivial Post-agglo rules discarded 793 transitions
Performed 793 trivial Post agglomeration. Transition count delta: 793
Iterating post reduction 0 with 799 rules applied. Total rules applied 800 place count 1485 transition count 1030
Reduce places removed 793 places and 0 transitions.
Ensure Unique test removed 58 transitions
Reduce isomorphic transitions removed 58 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 1 with 898 rules applied. Total rules applied 1698 place count 692 transition count 925
Reduce places removed 47 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 53 rules applied. Total rules applied 1751 place count 645 transition count 919
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 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 3 with 8 rules applied. Total rules applied 1759 place count 643 transition count 913
Reduce places removed 4 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 4 with 8 rules applied. Total rules applied 1767 place count 639 transition count 909
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1769 place count 637 transition count 909
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 21 Pre rules applied. Total rules applied 1769 place count 637 transition count 888
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 6 with 42 rules applied. Total rules applied 1811 place count 616 transition count 888
Discarding 46 places :
Symmetric choice reduction at 6 with 46 rule applications. Total rules 1857 place count 570 transition count 830
Iterating global reduction 6 with 46 rules applied. Total rules applied 1903 place count 570 transition count 830
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 1903 place count 570 transition count 828
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 1907 place count 568 transition count 828
Discarding 40 places :
Symmetric choice reduction at 6 with 40 rule applications. Total rules 1947 place count 528 transition count 788
Iterating global reduction 6 with 40 rules applied. Total rules applied 1987 place count 528 transition count 788
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 6 with 18 rules applied. Total rules applied 2005 place count 528 transition count 770
Reduce places removed 9 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 7 with 13 rules applied. Total rules applied 2018 place count 519 transition count 766
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 2020 place count 517 transition count 766
Discarding 13 places :
Symmetric choice reduction at 9 with 13 rule applications. Total rules 2033 place count 504 transition count 746
Iterating global reduction 9 with 13 rules applied. Total rules applied 2046 place count 504 transition count 746
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 9 with 12 rules applied. Total rules applied 2058 place count 504 transition count 734
Discarding 5 places :
Symmetric choice reduction at 10 with 5 rule applications. Total rules 2063 place count 499 transition count 724
Iterating global reduction 10 with 5 rules applied. Total rules applied 2068 place count 499 transition count 724
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2070 place count 497 transition count 720
Iterating global reduction 10 with 2 rules applied. Total rules applied 2072 place count 497 transition count 720
Performed 99 Post agglomeration using F-continuation condition with reduction of 49 identical transitions.
Deduced a syphon composed of 99 places in 1 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.t2858.t2859.t2860.t2092 and 1 places that fell out of Prefix Of Interest.
Iterating global reduction 10 with 100 rules applied. Total rules applied 2172 place count 396 transition count 571
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.t2858.t2859.t2860.t2013 and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 19 transitions.
Graph (trivial) has 173 edges and 395 vertex of which 90 / 395 are part of one of the 8 SCC in 1 ms
Free SCC test removed 82 places
Iterating post reduction 10 with 21 rules applied. Total rules applied 2193 place count 313 transition count 551
Drop transitions (Empty/Sink Transition effects.) removed 162 transitions
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 171 transitions.
Iterating post reduction 11 with 171 rules applied. Total rules applied 2364 place count 313 transition count 380
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 2366 place count 311 transition count 378
Iterating global reduction 12 with 2 rules applied. Total rules applied 2368 place count 311 transition count 378
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 2374 place count 308 transition count 375
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 12 with 9 rules applied. Total rules applied 2383 place count 308 transition count 366
Free-agglomeration rule applied 2 times.
Iterating global reduction 13 with 2 rules applied. Total rules applied 2385 place count 308 transition count 364
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 2387 place count 306 transition count 364
Applied a total of 2387 rules in 115 ms. Remains 306 /1493 variables (removed 1187) and now considering 364/1833 (removed 1469) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 115 ms. Remains : 306/1493 places, 364/1833 transitions.
Total runtime 142187 ms.
ITS solved all properties within timeout

BK_STOP 1748648745730

--------------------
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-319"
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-319, 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-174854041800218"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-319.tgz
mv CloudReconfiguration-PT-319 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 ;