Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r092-tall-171624189400493.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is DBSingleClientW-PT-d1m04, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624189400493
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 912K
-rw-r--r-- 1 mcc users 8.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 12:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Apr 12 12:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 12:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Apr 12 12:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 432K May 18 16:42 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-00
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-01
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-02
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-03
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-04
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-05
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-06
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-07
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-08
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-09
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-10
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-11
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-12
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-13
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-14
FORMULA_NAME DBSingleClientW-PT-d1m04-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716319621225

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d1m04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-21 19:27:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 19:27:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 19:27:02] [INFO ] Load time of PNML (sax parser for PT used): 113 ms
[2024-05-21 19:27:02] [INFO ] Transformed 1440 places.
[2024-05-21 19:27:02] [INFO ] Transformed 672 transitions.
[2024-05-21 19:27:02] [INFO ] Parsed PT model containing 1440 places and 672 transitions and 2688 arcs in 214 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
Deduced a syphon composed of 1093 places in 6 ms
Reduce places removed 1093 places and 0 transitions.
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-02 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-03 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-04 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-05 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-06 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-07 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-08 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-09 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-11 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-12 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-13 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-14 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-15 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Current structural bounds on expressions (Initially) : Max Seen:[0, 0, 0] Max Struct:[+inf, +inf, +inf]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0] Max Struct:[+inf, +inf, +inf]
// Phase 1: matrix 672 rows 347 cols
[2024-05-21 19:27:02] [INFO ] Computed 6 invariants in 49 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0] Max Struct:[857, 857, 2]
RANDOM walk for 10000 steps (2306 resets) in 139 ms. (71 steps per ms)
BEST_FIRST walk for 30002 steps (2954 resets) in 155 ms. (192 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 1, 1] Max Struct:[857, 857, 2]
[2024-05-21 19:27:03] [INFO ] Invariant cache hit.
[2024-05-21 19:27:03] [INFO ] [Real]Absence check using 2 positive place invariants in 6 ms returned sat
[2024-05-21 19:27:03] [INFO ] [Real]Absence check using 2 positive and 4 generalized place invariants in 18 ms returned sat
[2024-05-21 19:27:03] [INFO ] [Real]Absence check using state equation in 155 ms returned sat
[2024-05-21 19:27:03] [INFO ] State equation strengthened by 418 read => feed constraints.
[2024-05-21 19:27:03] [INFO ] [Real]Added 418 Read/Feed constraints in 87 ms returned sat
[2024-05-21 19:27:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 19:27:03] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2024-05-21 19:27:03] [INFO ] [Nat]Absence check using 2 positive and 4 generalized place invariants in 4 ms returned sat
[2024-05-21 19:27:03] [INFO ] [Nat]Absence check using state equation in 145 ms returned sat
[2024-05-21 19:27:03] [INFO ] [Nat]Added 418 Read/Feed constraints in 83 ms returned sat
[2024-05-21 19:27:04] [INFO ] Deduced a trap composed of 103 places in 171 ms of which 25 ms to minimize.
[2024-05-21 19:27:04] [INFO ] Deduced a trap composed of 99 places in 174 ms of which 3 ms to minimize.
[2024-05-21 19:27:04] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 452 ms
[2024-05-21 19:27:04] [INFO ] Computed and/alt/rep : 126/406/126 causal constraints (skipped 545 transitions) in 125 ms.
[2024-05-21 19:27:04] [INFO ] Added : 10 causal constraints over 2 iterations in 326 ms. Result :sat
Minimization took 505 ms.
[2024-05-21 19:27:05] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2024-05-21 19:27:05] [INFO ] [Real]Absence check using 2 positive and 4 generalized place invariants in 4 ms returned unsat
[2024-05-21 19:27:05] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2024-05-21 19:27:05] [INFO ] [Real]Absence check using 2 positive and 4 generalized place invariants in 3 ms returned sat
[2024-05-21 19:27:05] [INFO ] [Real]Absence check using state equation in 120 ms returned sat
[2024-05-21 19:27:05] [INFO ] [Real]Added 418 Read/Feed constraints in 67 ms returned sat
[2024-05-21 19:27:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 19:27:05] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2024-05-21 19:27:05] [INFO ] [Nat]Absence check using 2 positive and 4 generalized place invariants in 4 ms returned sat
[2024-05-21 19:27:05] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2024-05-21 19:27:05] [INFO ] [Nat]Added 418 Read/Feed constraints in 64 ms returned sat
[2024-05-21 19:27:05] [INFO ] Deduced a trap composed of 27 places in 146 ms of which 2 ms to minimize.
[2024-05-21 19:27:06] [INFO ] Deduced a trap composed of 35 places in 151 ms of which 3 ms to minimize.
[2024-05-21 19:27:06] [INFO ] Deduced a trap composed of 35 places in 154 ms of which 2 ms to minimize.
[2024-05-21 19:27:06] [INFO ] Deduced a trap composed of 38 places in 148 ms of which 3 ms to minimize.
[2024-05-21 19:27:06] [INFO ] Deduced a trap composed of 38 places in 134 ms of which 2 ms to minimize.
[2024-05-21 19:27:06] [INFO ] Deduced a trap composed of 38 places in 140 ms of which 3 ms to minimize.
[2024-05-21 19:27:07] [INFO ] Deduced a trap composed of 42 places in 146 ms of which 3 ms to minimize.
[2024-05-21 19:27:07] [INFO ] Deduced a trap composed of 45 places in 140 ms of which 3 ms to minimize.
[2024-05-21 19:27:07] [INFO ] Deduced a trap composed of 45 places in 135 ms of which 2 ms to minimize.
[2024-05-21 19:27:07] [INFO ] Deduced a trap composed of 34 places in 138 ms of which 2 ms to minimize.
[2024-05-21 19:27:08] [INFO ] Trap strengthening (SAT) tested/added 10/10 trap constraints in 2538 ms
Current structural bounds on expressions (after SMT) : Max Seen:[0, 1, 1] Max Struct:[857, 1, 2]
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 1] Max Struct:[857, 2]
Support contains 2 out of 347 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 347/347 places, 672/672 transitions.
Graph (complete) has 1246 edges and 347 vertex of which 325 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.3 ms
Discarding 22 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 88 transitions.
Iterating post reduction 0 with 88 rules applied. Total rules applied 89 place count 325 transition count 584
Discarding 96 places :
Symmetric choice reduction at 1 with 96 rule applications. Total rules 185 place count 229 transition count 327
Iterating global reduction 1 with 96 rules applied. Total rules applied 281 place count 229 transition count 327
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 285 place count 229 transition count 323
Discarding 74 places :
Symmetric choice reduction at 2 with 74 rule applications. Total rules 359 place count 155 transition count 249
Iterating global reduction 2 with 74 rules applied. Total rules applied 433 place count 155 transition count 249
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 439 place count 155 transition count 243
Discarding 42 places :
Symmetric choice reduction at 3 with 42 rule applications. Total rules 481 place count 113 transition count 175
Iterating global reduction 3 with 42 rules applied. Total rules applied 523 place count 113 transition count 175
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 3 with 23 rules applied. Total rules applied 546 place count 113 transition count 152
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 557 place count 102 transition count 135
Iterating global reduction 4 with 11 rules applied. Total rules applied 568 place count 102 transition count 135
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 570 place count 102 transition count 133
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 578 place count 94 transition count 125
Iterating global reduction 5 with 8 rules applied. Total rules applied 586 place count 94 transition count 125
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 589 place count 94 transition count 122
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 595 place count 88 transition count 116
Iterating global reduction 6 with 6 rules applied. Total rules applied 601 place count 88 transition count 116
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 603 place count 88 transition count 114
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 604 place count 87 transition count 112
Iterating global reduction 7 with 1 rules applied. Total rules applied 605 place count 87 transition count 112
Applied a total of 605 rules in 91 ms. Remains 87 /347 variables (removed 260) and now considering 112/672 (removed 560) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 87/347 places, 112/672 transitions.
// Phase 1: matrix 112 rows 87 cols
[2024-05-21 19:27:08] [INFO ] Computed 2 invariants in 1 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 1] Max Struct:[857, 2]
RANDOM walk for 1000000 steps (230191 resets) in 906 ms. (1102 steps per ms)
BEST_FIRST walk for 2000000 steps (196855 resets) in 911 ms. (2192 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 1] Max Struct:[857, 2]
[2024-05-21 19:27:10] [INFO ] Invariant cache hit.
[2024-05-21 19:27:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-21 19:27:10] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2024-05-21 19:27:10] [INFO ] State equation strengthened by 37 read => feed constraints.
[2024-05-21 19:27:10] [INFO ] [Real]Added 37 Read/Feed constraints in 5 ms returned sat
[2024-05-21 19:27:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 19:27:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-21 19:27:10] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2024-05-21 19:27:10] [INFO ] [Nat]Added 37 Read/Feed constraints in 5 ms returned sat
[2024-05-21 19:27:10] [INFO ] Computed and/alt/rep : 30/68/30 causal constraints (skipped 81 transitions) in 9 ms.
[2024-05-21 19:27:10] [INFO ] Added : 11 causal constraints over 3 iterations in 41 ms. Result :sat
Minimization took 42 ms.
[2024-05-21 19:27:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-21 19:27:10] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2024-05-21 19:27:10] [INFO ] [Real]Added 37 Read/Feed constraints in 4 ms returned sat
[2024-05-21 19:27:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 19:27:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-21 19:27:10] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2024-05-21 19:27:10] [INFO ] [Nat]Added 37 Read/Feed constraints in 6 ms returned sat
[2024-05-21 19:27:10] [INFO ] Deduced a trap composed of 11 places in 40 ms of which 1 ms to minimize.
[2024-05-21 19:27:10] [INFO ] Deduced a trap composed of 11 places in 39 ms of which 1 ms to minimize.
[2024-05-21 19:27:10] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 1 ms to minimize.
[2024-05-21 19:27:10] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 3 trap constraints in 156 ms
Current structural bounds on expressions (after SMT) : Max Seen:[0, 1] Max Struct:[857, 1]
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[857]
Support contains 1 out of 87 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 87/87 places, 112/112 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 86 transition count 110
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 86 transition count 110
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 85 transition count 109
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 85 transition count 109
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 84 transition count 108
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 84 transition count 108
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 84 transition count 107
Applied a total of 7 rules in 11 ms. Remains 84 /87 variables (removed 3) and now considering 107/112 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 84/87 places, 107/112 transitions.
// Phase 1: matrix 107 rows 84 cols
[2024-05-21 19:27:10] [INFO ] Computed 2 invariants in 2 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[857]
RANDOM walk for 1000000 steps (229678 resets) in 803 ms. (1243 steps per ms)
BEST_FIRST walk for 1000001 steps (98798 resets) in 380 ms. (2624 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[857]
[2024-05-21 19:27:12] [INFO ] Invariant cache hit.
[2024-05-21 19:27:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-21 19:27:12] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2024-05-21 19:27:12] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-21 19:27:12] [INFO ] [Real]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-21 19:27:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 19:27:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-21 19:27:12] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2024-05-21 19:27:12] [INFO ] [Nat]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-21 19:27:12] [INFO ] Computed and/alt/rep : 29/63/29 causal constraints (skipped 77 transitions) in 9 ms.
[2024-05-21 19:27:12] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 1 ms to minimize.
[2024-05-21 19:27:12] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 1 ms to minimize.
[2024-05-21 19:27:12] [INFO ] Deduced a trap composed of 10 places in 39 ms of which 1 ms to minimize.
[2024-05-21 19:27:12] [INFO ] Deduced a trap composed of 10 places in 48 ms of which 1 ms to minimize.
[2024-05-21 19:27:12] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 234 ms
[2024-05-21 19:27:12] [INFO ] Added : 17 causal constraints over 4 iterations in 295 ms. Result :sat
Minimization took 33 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[857]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[857]
Support contains 1 out of 84 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 84/84 places, 107/107 transitions.
Applied a total of 0 rules in 15 ms. Remains 84 /84 variables (removed 0) and now considering 107/107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 84/84 places, 107/107 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 84/84 places, 107/107 transitions.
Applied a total of 0 rules in 5 ms. Remains 84 /84 variables (removed 0) and now considering 107/107 (removed 0) transitions.
[2024-05-21 19:27:12] [INFO ] Invariant cache hit.
[2024-05-21 19:27:12] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-21 19:27:12] [INFO ] Invariant cache hit.
[2024-05-21 19:27:12] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-21 19:27:12] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
[2024-05-21 19:27:12] [INFO ] Redundant transitions in 1 ms returned []
Running 106 sub problems to find dead transitions.
[2024-05-21 19:27:12] [INFO ] Invariant cache hit.
[2024-05-21 19:27:12] [INFO ] State equation strengthened by 36 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 2 (OVERLAPS) 1/84 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/84 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 4 (OVERLAPS) 107/191 variables, 84/86 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/191 variables, 36/122 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/191 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 7 (OVERLAPS) 0/191 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 106 unsolved
No progress, stopping.
After SMT solving in domain Real declared 191/191 variables, and 122 constraints, problems are : Problem set: 0 solved, 106 unsolved in 1893 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 84/84 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 106/106 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 106 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 2 (OVERLAPS) 1/84 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/84 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 4 (OVERLAPS) 107/191 variables, 84/86 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/191 variables, 36/122 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/191 variables, 106/228 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/191 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 8 (OVERLAPS) 0/191 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 106 unsolved
No progress, stopping.
After SMT solving in domain Int declared 191/191 variables, and 228 constraints, problems are : Problem set: 0 solved, 106 unsolved in 3687 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 84/84 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 106/106 constraints, Known Traps: 0/0 constraints]
After SMT, in 5738ms problems are : Problem set: 0 solved, 106 unsolved
Search for dead transitions found 0 dead transitions in 5759ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5977 ms. Remains : 84/84 places, 107/107 transitions.
RANDOM walk for 40000 steps (9248 resets) in 694 ms. (57 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (3945 resets) in 330 ms. (120 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (3956 resets) in 163 ms. (243 steps per ms) remains 2/2 properties
[2024-05-21 19:27:18] [INFO ] Flatten gal took : 61 ms
[2024-05-21 19:27:18] [INFO ] Flatten gal took : 36 ms
[2024-05-21 19:27:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8988814313818738759.gal : 7 ms
[2024-05-21 19:27:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17604493185428981110.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8988814313818738759.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17604493185428981110.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality17604493185428981110.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :7 after 26
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :26 after 58
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :58 after 92
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :92 after 150
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :150 after 254
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :254 after 512
Probably explored full state space saw : 9453 states, properties seen :1
Probabilistic random walk after 22754 steps, saw 9453 distinct states, run finished after 136 ms. (steps per millisecond=167 ) properties seen :1
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :512 after 1332
Explored full state space saw : 9469 states, properties seen :0
Exhaustive walk after 22770 steps, saw 9469 distinct states, run finished after 24 ms. (steps per millisecond=948 ) properties seen :0
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[0] Max Struct:[857]
Starting property specific reduction for DBSingleClientW-PT-d1m04-UpperBounds-00
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[857]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[857]
[2024-05-21 19:27:19] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[857]
RANDOM walk for 10000 steps (2313 resets) in 10 ms. (909 steps per ms)
BEST_FIRST walk for 10001 steps (1004 resets) in 7 ms. (1250 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[857]
[2024-05-21 19:27:19] [INFO ] Invariant cache hit.
[2024-05-21 19:27:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-21 19:27:19] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2024-05-21 19:27:19] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-21 19:27:19] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-21 19:27:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 19:27:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-21 19:27:19] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2024-05-21 19:27:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-21 19:27:19] [INFO ] Computed and/alt/rep : 29/63/29 causal constraints (skipped 77 transitions) in 8 ms.
[2024-05-21 19:27:19] [INFO ] Deduced a trap composed of 12 places in 46 ms of which 1 ms to minimize.
[2024-05-21 19:27:19] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 0 ms to minimize.
[2024-05-21 19:27:19] [INFO ] Deduced a trap composed of 10 places in 39 ms of which 1 ms to minimize.
[2024-05-21 19:27:19] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 1 ms to minimize.
[2024-05-21 19:27:19] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 205 ms
[2024-05-21 19:27:19] [INFO ] Added : 17 causal constraints over 4 iterations in 252 ms. Result :sat
Minimization took 34 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[857]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[857]
Support contains 1 out of 84 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 84/84 places, 107/107 transitions.
Applied a total of 0 rules in 5 ms. Remains 84 /84 variables (removed 0) and now considering 107/107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 84/84 places, 107/107 transitions.
[2024-05-21 19:27:19] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[857]
RANDOM walk for 1000000 steps (229800 resets) in 761 ms. (1312 steps per ms)
BEST_FIRST walk for 1000001 steps (98527 resets) in 382 ms. (2610 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[857]
[2024-05-21 19:27:20] [INFO ] Invariant cache hit.
[2024-05-21 19:27:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-21 19:27:20] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2024-05-21 19:27:20] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-21 19:27:20] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-21 19:27:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 19:27:20] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-21 19:27:20] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2024-05-21 19:27:20] [INFO ] [Nat]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-21 19:27:20] [INFO ] Computed and/alt/rep : 29/63/29 causal constraints (skipped 77 transitions) in 6 ms.
[2024-05-21 19:27:20] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 2 ms to minimize.
[2024-05-21 19:27:20] [INFO ] Deduced a trap composed of 12 places in 40 ms of which 1 ms to minimize.
[2024-05-21 19:27:20] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 0 ms to minimize.
[2024-05-21 19:27:21] [INFO ] Deduced a trap composed of 10 places in 46 ms of which 1 ms to minimize.
[2024-05-21 19:27:21] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 220 ms
[2024-05-21 19:27:21] [INFO ] Added : 17 causal constraints over 4 iterations in 265 ms. Result :sat
Minimization took 36 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[857]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[857]
Support contains 1 out of 84 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 84/84 places, 107/107 transitions.
Applied a total of 0 rules in 5 ms. Remains 84 /84 variables (removed 0) and now considering 107/107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 84/84 places, 107/107 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 84/84 places, 107/107 transitions.
Applied a total of 0 rules in 5 ms. Remains 84 /84 variables (removed 0) and now considering 107/107 (removed 0) transitions.
[2024-05-21 19:27:21] [INFO ] Invariant cache hit.
[2024-05-21 19:27:21] [INFO ] Implicit Places using invariants in 51 ms returned []
[2024-05-21 19:27:21] [INFO ] Invariant cache hit.
[2024-05-21 19:27:21] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-21 19:27:21] [INFO ] Implicit Places using invariants and state equation in 144 ms returned []
Implicit Place search using SMT with State Equation took 195 ms to find 0 implicit places.
[2024-05-21 19:27:21] [INFO ] Redundant transitions in 2 ms returned []
Running 106 sub problems to find dead transitions.
[2024-05-21 19:27:21] [INFO ] Invariant cache hit.
[2024-05-21 19:27:21] [INFO ] State equation strengthened by 36 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 2 (OVERLAPS) 1/84 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/84 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 4 (OVERLAPS) 107/191 variables, 84/86 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/191 variables, 36/122 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/191 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 7 (OVERLAPS) 0/191 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 106 unsolved
No progress, stopping.
After SMT solving in domain Real declared 191/191 variables, and 122 constraints, problems are : Problem set: 0 solved, 106 unsolved in 1710 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 84/84 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 106/106 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 106 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 2 (OVERLAPS) 1/84 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/84 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 4 (OVERLAPS) 107/191 variables, 84/86 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/191 variables, 36/122 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/191 variables, 106/228 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/191 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 106 unsolved
At refinement iteration 8 (OVERLAPS) 0/191 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 106 unsolved
No progress, stopping.
After SMT solving in domain Int declared 191/191 variables, and 228 constraints, problems are : Problem set: 0 solved, 106 unsolved in 3698 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 84/84 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 106/106 constraints, Known Traps: 0/0 constraints]
After SMT, in 5518ms problems are : Problem set: 0 solved, 106 unsolved
Search for dead transitions found 0 dead transitions in 5520ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5733 ms. Remains : 84/84 places, 107/107 transitions.
[2024-05-21 19:27:26] [INFO ] Flatten gal took : 16 ms
RANDOM walk for 40000 steps (9123 resets) in 90 ms. (439 steps per ms) remains 2/2 properties
[2024-05-21 19:27:26] [INFO ] Flatten gal took : 12 ms
[2024-05-21 19:27:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11874368317080147082.gal : 2 ms
[2024-05-21 19:27:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13943927621651970437.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11874368317080147082.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13943927621651970437.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality13943927621651970437.prop.
BEST_FIRST walk for 40003 steps (3943 resets) in 57 ms. (689 steps per ms) remains 2/2 properties
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :7 after 26
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :26 after 58
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :58 after 92
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :92 after 150
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :150 after 254
BEST_FIRST walk for 40002 steps (3864 resets) in 52 ms. (754 steps per ms) remains 2/2 properties
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :254 after 512
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :512 after 1332
Invariant property MIN0 does not hold.
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1332 after 3851
Probably explored full state space saw : 9453 states, properties seen :1
Probabilistic random walk after 22754 steps, saw 9453 distinct states, run finished after 95 ms. (steps per millisecond=239 ) properties seen :1
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3851 after 6362
Explored full state space saw : 9469 states, properties seen :0
Exhaustive walk after 22770 steps, saw 9469 distinct states, run finished after 34 ms. (steps per millisecond=669 ) properties seen :0
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,9469,0.168112,11872,2,2802,16,29055,7,0,446,20398,0
Total reachable state count : 9469

Verifying 2 reachability properties.
Reachability property MAX0 does not hold.
No reachable states exhibit your property : MAX0

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MAX0,0,0.169747,11872,1,0,16,29055,7,0,447,20398,0
Invariant property MIN0 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN0,12,0.170265,12132,2,104,16,29055,8,0,449,20398,0
ITS runner timed out or was interrupted.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[0] Max Struct:[857]
Ending property specific reduction for DBSingleClientW-PT-d1m04-UpperBounds-00 in 8044 ms.
[2024-05-21 19:27:27] [INFO ] Flatten gal took : 10 ms
[2024-05-21 19:27:27] [INFO ] Applying decomposition
[2024-05-21 19:27:27] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5799888996307565579.txt' '-o' '/tmp/graph5799888996307565579.bin' '-w' '/tmp/graph5799888996307565579.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5799888996307565579.bin' '-l' '-1' '-v' '-w' '/tmp/graph5799888996307565579.weights' '-q' '0' '-e' '0.001'
[2024-05-21 19:27:27] [INFO ] Decomposing Gal with order
[2024-05-21 19:27:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 19:27:27] [INFO ] Removed a total of 118 redundant transitions.
[2024-05-21 19:27:27] [INFO ] Flatten gal took : 40 ms
[2024-05-21 19:27:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 81 labels/synchronizations in 10 ms.
[2024-05-21 19:27:27] [INFO ] Time to serialize gal into /tmp/UpperBounds16896615735953687023.gal : 3 ms
[2024-05-21 19:27:27] [INFO ] Time to serialize properties into /tmp/UpperBounds3856537426377996199.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds16896615735953687023.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds3856537426377996199.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...284
Loading property file /tmp/UpperBounds3856537426377996199.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,9469,0.070907,7196,472,297,5909,1442,356,10272,118,5715,0
Total reachable state count : 9469

Verifying 1 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DBSingleClientW-PT-d1m04-UpperBounds-00 :0 <= i0.u0.l296 <= 1
FORMULA DBSingleClientW-PT-d1m04-UpperBounds-00 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DBSingleClientW-PT-d1m04-UpperBounds-00,0,0.07676,7196,1,0,5909,1442,452,10272,161,5715,594
Total runtime 24980 ms.

BK_STOP 1716319647421

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="DBSingleClientW-PT-d1m04"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is DBSingleClientW-PT-d1m04, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r092-tall-171624189400493"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d1m04.tgz
mv DBSingleClientW-PT-d1m04 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;