Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r290-tajo-171654447000381.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is PolyORBNT-COL-S05J40, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r290-tajo-171654447000381
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 7.7K Apr 12 09:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Apr 12 09:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 12 09:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 12 09:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.2K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K Apr 12 10:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 85K Apr 12 10:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 12 10:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 12 10:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 93K May 18 16:43 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 PolyORBNT-COL-S05J40-UpperBounds-00
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-01
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-02
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-03
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-04
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-05
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-06
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-07
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-08
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-09
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-10
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-11
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-12
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-13
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-14
FORMULA_NAME PolyORBNT-COL-S05J40-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716924156923

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-COL-S05J40
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
UpperBounds COL
Running Version 202405141337
[2024-05-28 19:22:38] [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]
[2024-05-28 19:22:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 19:22:38] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-28 19:22:38] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-28 19:22:39] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 659 ms
[2024-05-28 19:22:39] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 669 PT places and 1712.0 transition bindings in 24 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
[2024-05-28 19:22:39] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions 140 arcs in 4 ms.
[2024-05-28 19:22:39] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
// Phase 1: matrix 38 rows 48 cols
[2024-05-28 19:22:39] [INFO ] Computed 13 invariants in 11 ms
Current structural bounds on expressions (after Invariants on skeleton) : Max Seen:[0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0] Max Struct:[5, 1, +inf, 10, +inf, 1, 10, 1, 5, +inf, +inf, +inf, +inf, +inf, 2, 10]
FORMULA PolyORBNT-COL-S05J40-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA PolyORBNT-COL-S05J40-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2024-05-28 19:22:39] [INFO ] Invariant cache hit.
[2024-05-28 19:22:39] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 6 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2024-05-28 19:22:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 19:22:39] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2024-05-28 19:22:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:39] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-28 19:22:39] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-28 19:22:39] [INFO ] Deduced a trap composed of 25 places in 42 ms of which 9 ms to minimize.
[2024-05-28 19:22:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 55 ms
[2024-05-28 19:22:39] [INFO ] Added : 36 causal constraints over 8 iterations in 109 ms. Result :sat
Minimization took 46 ms.
[2024-05-28 19:22:39] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Real]Added 1 Read/Feed constraints in 7 ms returned sat
[2024-05-28 19:22:39] [INFO ] Deduced a trap composed of 15 places in 22 ms of which 2 ms to minimize.
[2024-05-28 19:22:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:39] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2024-05-28 19:22:39] [INFO ] Deduced a trap composed of 15 places in 24 ms of which 1 ms to minimize.
[2024-05-28 19:22:39] [INFO ] Deduced a trap composed of 16 places in 18 ms of which 0 ms to minimize.
[2024-05-28 19:22:39] [INFO ] Deduced a trap composed of 17 places in 22 ms of which 1 ms to minimize.
[2024-05-28 19:22:39] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 81 ms
[2024-05-28 19:22:39] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 19:22:39] [INFO ] Deduced a trap composed of 14 places in 19 ms of which 0 ms to minimize.
[2024-05-28 19:22:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 30 ms
[2024-05-28 19:22:39] [INFO ] Added : 36 causal constraints over 8 iterations in 70 ms. Result :sat
Minimization took 19 ms.
[2024-05-28 19:22:39] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-28 19:22:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:39] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 19:22:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2024-05-28 19:22:39] [INFO ] Deduced a trap composed of 14 places in 23 ms of which 1 ms to minimize.
[2024-05-28 19:22:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 28 ms
[2024-05-28 19:22:39] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 19:22:40] [INFO ] Added : 22 causal constraints over 5 iterations in 457 ms. Result :sat
Minimization took 82 ms.
[2024-05-28 19:22:40] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:40] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-28 19:22:40] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2024-05-28 19:22:40] [INFO ] [Real]Added 1 Read/Feed constraints in 0 ms returned sat
[2024-05-28 19:22:40] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 0 ms to minimize.
[2024-05-28 19:22:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:40] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2024-05-28 19:22:40] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-28 19:22:40] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2024-05-28 19:22:40] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-28 19:22:40] [INFO ] Deduced a trap composed of 14 places in 21 ms of which 1 ms to minimize.
[2024-05-28 19:22:40] [INFO ] Deduced a trap composed of 15 places in 20 ms of which 0 ms to minimize.
[2024-05-28 19:22:40] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 50 ms
[2024-05-28 19:22:40] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 19:22:40] [INFO ] Added : 36 causal constraints over 8 iterations in 114 ms. Result :sat
Minimization took 23 ms.
[2024-05-28 19:22:40] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2024-05-28 19:22:40] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-28 19:22:40] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 19:22:40] [INFO ] [Real]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-28 19:22:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:40] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:40] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-28 19:22:40] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 19:22:40] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-28 19:22:40] [INFO ] Deduced a trap composed of 14 places in 22 ms of which 0 ms to minimize.
[2024-05-28 19:22:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 26 ms
[2024-05-28 19:22:40] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 19:22:41] [INFO ] Deduced a trap composed of 25 places in 22 ms of which 1 ms to minimize.
[2024-05-28 19:22:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 34 ms
[2024-05-28 19:22:41] [INFO ] Added : 36 causal constraints over 8 iterations in 78 ms. Result :sat
Minimization took 172 ms.
[2024-05-28 19:22:41] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:41] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-28 19:22:41] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2024-05-28 19:22:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:41] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:41] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-28 19:22:41] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2024-05-28 19:22:41] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2024-05-28 19:22:41] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-05-28 19:22:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 38 ms
[2024-05-28 19:22:41] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 19:22:41] [INFO ] Deduced a trap composed of 25 places in 32 ms of which 1 ms to minimize.
[2024-05-28 19:22:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 43 ms
[2024-05-28 19:22:41] [INFO ] Added : 36 causal constraints over 8 iterations in 95 ms. Result :sat
Minimization took 25 ms.
[2024-05-28 19:22:41] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:41] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 4 ms returned sat
[2024-05-28 19:22:41] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2024-05-28 19:22:41] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2024-05-28 19:22:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:41] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2024-05-28 19:22:41] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-28 19:22:41] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2024-05-28 19:22:41] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-28 19:22:41] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-28 19:22:42] [INFO ] Added : 21 causal constraints over 5 iterations in 408 ms. Result :sat
Minimization took 208 ms.
[2024-05-28 19:22:42] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned unsat
[2024-05-28 19:22:42] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned unsat
[2024-05-28 19:22:42] [INFO ] [Real]Absence check using 6 positive place invariants in 8 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2024-05-28 19:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:42] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-28 19:22:42] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 19:22:42] [INFO ] Added : 36 causal constraints over 8 iterations in 44 ms. Result :sat
Minimization took 23 ms.
[2024-05-28 19:22:42] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2024-05-28 19:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:42] [INFO ] [Nat]Absence check using 6 positive place invariants in 7 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-28 19:22:42] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 19:22:42] [INFO ] Added : 3 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 18 ms.
[2024-05-28 19:22:42] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Real]Added 1 Read/Feed constraints in 0 ms returned sat
[2024-05-28 19:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:42] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 19:22:42] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-28 19:22:42] [INFO ] Deduced a trap composed of 13 places in 35 ms of which 1 ms to minimize.
[2024-05-28 19:22:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 294 ms
[2024-05-28 19:22:43] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 19:22:43] [INFO ] Added : 20 causal constraints over 4 iterations in 22 ms. Result :sat
Minimization took 22 ms.
[2024-05-28 19:22:43] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2024-05-28 19:22:43] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-28 19:22:43] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2024-05-28 19:22:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:43] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:43] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-28 19:22:43] [INFO ] [Nat]Absence check using state equation in 41 ms returned sat
[2024-05-28 19:22:43] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-28 19:22:43] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 19:22:43] [INFO ] Deduced a trap composed of 19 places in 40 ms of which 1 ms to minimize.
[2024-05-28 19:22:43] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 1 ms to minimize.
[2024-05-28 19:22:43] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 97 ms
[2024-05-28 19:22:43] [INFO ] Added : 20 causal constraints over 4 iterations in 256 ms. Result :sat
Minimization took 60 ms.
[2024-05-28 19:22:43] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:43] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-28 19:22:43] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2024-05-28 19:22:43] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2024-05-28 19:22:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:43] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2024-05-28 19:22:43] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned sat
[2024-05-28 19:22:43] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2024-05-28 19:22:43] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-28 19:22:43] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 1 ms to minimize.
[2024-05-28 19:22:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 37 ms
[2024-05-28 19:22:43] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-28 19:22:44] [INFO ] Added : 10 causal constraints over 2 iterations in 526 ms. Result :sat
Minimization took 51 ms.
Current structural bounds on expressions (after SMT on skeleton) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0] Max Struct:[5, +inf, 10, +inf, 10, 1, 5, 1, 1, +inf, +inf, +inf, 2, 10]
FORMULA PolyORBNT-COL-S05J40-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL SAT_SMT CPN_APPROX INITIAL_STATE
FORMULA PolyORBNT-COL-S05J40-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL SAT_SMT CPN_APPROX INITIAL_STATE
Transition Run forces synchronizations/join behavior on parameter j of sort Jobs
Transition trans_376 forces synchronizations/join behavior on parameter s of sort Sources
Symmetric sort wr.t. initial and guards and successors and join/free detected :States
Arc [42:1*[$t, 0, $j]] contains constants of sort States
Transition WillPerformWork : constants on arcs in [[42:1*[$t, 0, $j]]] introduces in States(2) partition with 1 elements that refines current partition to 2 subsets.
[2024-05-28 19:22:44] [INFO ] Unfolded HLPN to a Petri net with 669 places and 1630 transitions 10784 arcs in 96 ms.
[2024-05-28 19:22:44] [INFO ] Unfolded 12 HLPN properties in 1 ms.
Deduced a syphon composed of 40 places in 11 ms
Reduce places removed 40 places and 40 transitions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Current structural bounds on expressions (Initially) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[5, +inf, 10, +inf, 10, 1, 5, +inf, +inf, +inf, 2, 10]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[5, +inf, 10, +inf, 10, 1, 5, +inf, +inf, +inf, 2, 10]
[2024-05-28 19:22:44] [INFO ] Flow matrix only has 931 transitions (discarded 4 similar events)
// Phase 1: matrix 931 rows 629 cols
[2024-05-28 19:22:44] [INFO ] Computed 102 invariants in 72 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[5, 11, 10, 11, 10, 1, 5, 11, 41, 41, 2, 10]
RANDOM walk for 10000 steps (691 resets) in 181 ms. (54 steps per ms)
FORMULA PolyORBNT-COL-S05J40-UpperBounds-14 2 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBNT-COL-S05J40-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 100008 steps (1378 resets) in 386 ms. (258 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[4, 1, 4, 1, 4, 4, 1, 1, 1, 3] Max Struct:[5, 11, 10, 11, 10, 5, 11, 41, 41, 10]
[2024-05-28 19:22:45] [INFO ] Flow matrix only has 931 transitions (discarded 4 similar events)
[2024-05-28 19:22:45] [INFO ] Invariant cache hit.
[2024-05-28 19:22:45] [INFO ] [Real]Absence check using 95 positive place invariants in 27 ms returned sat
[2024-05-28 19:22:45] [INFO ] [Real]Absence check using 95 positive and 7 generalized place invariants in 11 ms returned sat
[2024-05-28 19:22:45] [INFO ] [Real]Absence check using state equation in 302 ms returned sat
[2024-05-28 19:22:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:45] [INFO ] [Nat]Absence check using 95 positive place invariants in 19 ms returned sat
[2024-05-28 19:22:45] [INFO ] [Nat]Absence check using 95 positive and 7 generalized place invariants in 7 ms returned sat
[2024-05-28 19:22:46] [INFO ] [Nat]Absence check using state equation in 978 ms returned unsat
[2024-05-28 19:22:46] [INFO ] [Real]Absence check using 95 positive place invariants in 29 ms returned sat
[2024-05-28 19:22:46] [INFO ] [Real]Absence check using 95 positive and 7 generalized place invariants in 6 ms returned unsat
[2024-05-28 19:22:46] [INFO ] [Real]Absence check using 95 positive place invariants in 26 ms returned sat
[2024-05-28 19:22:46] [INFO ] [Real]Absence check using 95 positive and 7 generalized place invariants in 8 ms returned unsat
[2024-05-28 19:22:46] [INFO ] [Real]Absence check using 95 positive place invariants in 29 ms returned sat
[2024-05-28 19:22:46] [INFO ] [Real]Absence check using 95 positive and 7 generalized place invariants in 7 ms returned unsat
[2024-05-28 19:22:47] [INFO ] [Real]Absence check using 95 positive place invariants in 27 ms returned sat
[2024-05-28 19:22:47] [INFO ] [Real]Absence check using 95 positive and 7 generalized place invariants in 11 ms returned sat
[2024-05-28 19:22:47] [INFO ] [Real]Absence check using state equation in 318 ms returned sat
[2024-05-28 19:22:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:47] [INFO ] [Nat]Absence check using 95 positive place invariants in 33 ms returned sat
[2024-05-28 19:22:47] [INFO ] [Nat]Absence check using 95 positive and 7 generalized place invariants in 12 ms returned sat
[2024-05-28 19:22:48] [INFO ] [Nat]Absence check using state equation in 1197 ms returned unknown
[2024-05-28 19:22:48] [INFO ] [Real]Absence check using 95 positive place invariants in 28 ms returned sat
[2024-05-28 19:22:49] [INFO ] [Real]Absence check using 95 positive and 7 generalized place invariants in 21 ms returned unsat
[2024-05-28 19:22:49] [INFO ] [Real]Absence check using 95 positive place invariants in 28 ms returned sat
[2024-05-28 19:22:49] [INFO ] [Real]Absence check using 95 positive and 7 generalized place invariants in 8 ms returned unsat
[2024-05-28 19:22:49] [INFO ] [Real]Absence check using 95 positive place invariants in 29 ms returned sat
[2024-05-28 19:22:49] [INFO ] [Real]Absence check using 95 positive and 7 generalized place invariants in 6 ms returned unsat
[2024-05-28 19:22:49] [INFO ] [Real]Absence check using 95 positive place invariants in 26 ms returned sat
[2024-05-28 19:22:49] [INFO ] [Real]Absence check using 95 positive and 7 generalized place invariants in 14 ms returned unsat
[2024-05-28 19:22:49] [INFO ] [Real]Absence check using 95 positive place invariants in 30 ms returned sat
[2024-05-28 19:22:49] [INFO ] [Real]Absence check using 95 positive and 7 generalized place invariants in 21 ms returned sat
[2024-05-28 19:22:49] [INFO ] [Real]Absence check using state equation in 282 ms returned sat
[2024-05-28 19:22:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:22:50] [INFO ] [Nat]Absence check using 95 positive place invariants in 29 ms returned sat
[2024-05-28 19:22:50] [INFO ] [Nat]Absence check using 95 positive and 7 generalized place invariants in 12 ms returned sat
[2024-05-28 19:22:50] [INFO ] [Nat]Absence check using state equation in 534 ms returned sat
[2024-05-28 19:22:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 19:22:50] [INFO ] [Nat]Added 1 Read/Feed constraints in 188 ms returned sat
[2024-05-28 19:22:50] [INFO ] Computed and/alt/rep : 549/1329/549 causal constraints (skipped 376 transitions) in 118 ms.
[2024-05-28 19:22:51] [INFO ] Added : 17 causal constraints over 4 iterations in 521 ms. Result :sat
Minimization took 818 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[4, 1, 4, 1, 4, 4, 1, 1, 1, 3] Max Struct:[4, 1, 4, 1, 10, 4, 1, 1, 1, 10]
FORMULA PolyORBNT-COL-S05J40-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-COL-S05J40-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-COL-S05J40-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-COL-S05J40-UpperBounds-08 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-COL-S05J40-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-COL-S05J40-UpperBounds-03 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-COL-S05J40-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-COL-S05J40-UpperBounds-00 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[4, 3] Max Struct:[10, 10]
Support contains 2 out of 629 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 629/629 places, 935/935 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 51 rules applied. Total rules applied 51 place count 624 transition count 889
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 97 place count 578 transition count 889
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 97 place count 578 transition count 845
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 185 place count 534 transition count 845
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 533 transition count 844
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 533 transition count 844
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 191 place count 531 transition count 842
Applied a total of 191 rules in 265 ms. Remains 531 /629 variables (removed 98) and now considering 842/935 (removed 93) transitions.
Running 836 sub problems to find dead transitions.
[2024-05-28 19:22:52] [INFO ] Flow matrix only has 838 transitions (discarded 4 similar events)
// Phase 1: matrix 838 rows 531 cols
[2024-05-28 19:22:52] [INFO ] Computed 97 invariants in 33 ms
[2024-05-28 19:22:52] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 836 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 836 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 836 unsolved
Problem TDEAD503 is UNSAT
Problem TDEAD504 is UNSAT
Problem TDEAD505 is UNSAT
Problem TDEAD508 is UNSAT
Problem TDEAD509 is UNSAT
Problem TDEAD510 is UNSAT
Problem TDEAD511 is UNSAT
Problem TDEAD512 is UNSAT
Problem TDEAD513 is UNSAT
Problem TDEAD514 is UNSAT
Problem TDEAD515 is UNSAT
Problem TDEAD518 is UNSAT
Problem TDEAD519 is UNSAT
Problem TDEAD522 is UNSAT
Problem TDEAD523 is UNSAT
Problem TDEAD524 is UNSAT
Problem TDEAD525 is UNSAT
Problem TDEAD526 is UNSAT
Problem TDEAD527 is UNSAT
Problem TDEAD528 is UNSAT
Problem TDEAD529 is UNSAT
Problem TDEAD530 is UNSAT
Problem TDEAD531 is UNSAT
Problem TDEAD532 is UNSAT
Problem TDEAD533 is UNSAT
Problem TDEAD534 is UNSAT
Problem TDEAD535 is UNSAT
Problem TDEAD538 is UNSAT
Problem TDEAD539 is UNSAT
Problem TDEAD542 is UNSAT
Problem TDEAD543 is UNSAT
Problem TDEAD544 is UNSAT
Problem TDEAD545 is UNSAT
Problem TDEAD548 is UNSAT
Problem TDEAD551 is UNSAT
Problem TDEAD552 is UNSAT
Problem TDEAD553 is UNSAT
Problem TDEAD554 is UNSAT
Problem TDEAD555 is UNSAT
Problem TDEAD556 is UNSAT
Problem TDEAD557 is UNSAT
Problem TDEAD558 is UNSAT
Problem TDEAD559 is UNSAT
Problem TDEAD560 is UNSAT
Problem TDEAD561 is UNSAT
Problem TDEAD562 is UNSAT
Problem TDEAD563 is UNSAT
Problem TDEAD564 is UNSAT
Problem TDEAD565 is UNSAT
Problem TDEAD566 is UNSAT
Problem TDEAD567 is UNSAT
Problem TDEAD568 is UNSAT
Problem TDEAD569 is UNSAT
Problem TDEAD570 is UNSAT
Problem TDEAD573 is UNSAT
Problem TDEAD574 is UNSAT
Problem TDEAD577 is UNSAT
Problem TDEAD578 is UNSAT
Problem TDEAD579 is UNSAT
Problem TDEAD580 is UNSAT
Problem TDEAD583 is UNSAT
Problem TDEAD586 is UNSAT
Problem TDEAD587 is UNSAT
Problem TDEAD588 is UNSAT
Problem TDEAD589 is UNSAT
Problem TDEAD590 is UNSAT
Problem TDEAD593 is UNSAT
Problem TDEAD596 is UNSAT
Problem TDEAD600 is UNSAT
Problem TDEAD601 is UNSAT
Problem TDEAD602 is UNSAT
Problem TDEAD603 is UNSAT
Problem TDEAD604 is UNSAT
Problem TDEAD605 is UNSAT
Problem TDEAD608 is UNSAT
Problem TDEAD611 is UNSAT
Problem TDEAD615 is UNSAT
Problem TDEAD620 is UNSAT
At refinement iteration 3 (OVERLAPS) 4/530 variables, 4/96 constraints. Problems are: Problem set: 78 solved, 758 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/530 variables, 0/96 constraints. Problems are: Problem set: 78 solved, 758 unsolved
Problem TDEAD501 is UNSAT
Problem TDEAD502 is UNSAT
Problem TDEAD506 is UNSAT
Problem TDEAD507 is UNSAT
Problem TDEAD516 is UNSAT
Problem TDEAD517 is UNSAT
Problem TDEAD520 is UNSAT
Problem TDEAD536 is UNSAT
Problem TDEAD537 is UNSAT
Problem TDEAD540 is UNSAT
Problem TDEAD546 is UNSAT
Problem TDEAD571 is UNSAT
Problem TDEAD572 is UNSAT
Problem TDEAD575 is UNSAT
Problem TDEAD581 is UNSAT
Problem TDEAD591 is UNSAT
Problem TDEAD606 is UNSAT
At refinement iteration 5 (OVERLAPS) 1/531 variables, 1/97 constraints. Problems are: Problem set: 95 solved, 741 unsolved
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 531/1369 variables, and 97 constraints, problems are : Problem set: 95 solved, 741 unsolved in 20048 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 836/836 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 95 solved, 741 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 95 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 95 solved, 741 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 0/92 constraints. Problems are: Problem set: 95 solved, 741 unsolved
At refinement iteration 3 (OVERLAPS) 4/530 variables, 4/96 constraints. Problems are: Problem set: 95 solved, 741 unsolved
[2024-05-28 19:23:26] [INFO ] Deduced a trap composed of 14 places in 232 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/530 variables, 1/97 constraints. Problems are: Problem set: 95 solved, 741 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 530/1369 variables, and 97 constraints, problems are : Problem set: 95 solved, 741 unsolved in 20014 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/836 constraints, Known Traps: 1/1 constraints]
After SMT, in 42058ms problems are : Problem set: 95 solved, 741 unsolved
Search for dead transitions found 95 dead transitions in 42083ms
Found 95 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 531/629 places, 747/935 transitions.
Applied a total of 0 rules in 54 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42431 ms. Remains : 531/629 places, 747/935 transitions.
[2024-05-28 19:23:34] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
// Phase 1: matrix 743 rows 531 cols
[2024-05-28 19:23:34] [INFO ] Computed 97 invariants in 11 ms
Current structural bounds on expressions (after invariants) : Max Seen:[4, 3] Max Struct:[10, 10]
RANDOM walk for 1000000 steps (47251 resets) in 3387 ms. (295 steps per ms)
BEST_FIRST walk for 2000002 steps (7833 resets) in 1870 ms. (1068 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[4, 3] Max Struct:[10, 10]
[2024-05-28 19:23:39] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:23:39] [INFO ] Invariant cache hit.
[2024-05-28 19:23:39] [INFO ] [Real]Absence check using 90 positive place invariants in 17 ms returned sat
[2024-05-28 19:23:39] [INFO ] [Real]Absence check using 90 positive and 7 generalized place invariants in 21 ms returned sat
[2024-05-28 19:23:40] [INFO ] [Real]Absence check using state equation in 313 ms returned sat
[2024-05-28 19:23:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:23:40] [INFO ] [Nat]Absence check using 90 positive place invariants in 21 ms returned sat
[2024-05-28 19:23:40] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 11 ms returned sat
[2024-05-28 19:23:41] [INFO ] [Nat]Absence check using state equation in 1333 ms returned unsat
[2024-05-28 19:23:41] [INFO ] [Real]Absence check using 90 positive place invariants in 23 ms returned sat
[2024-05-28 19:23:41] [INFO ] [Real]Absence check using 90 positive and 7 generalized place invariants in 12 ms returned sat
[2024-05-28 19:23:42] [INFO ] [Real]Absence check using state equation in 217 ms returned sat
[2024-05-28 19:23:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 19:23:42] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2024-05-28 19:23:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:23:42] [INFO ] [Nat]Absence check using 90 positive place invariants in 16 ms returned sat
[2024-05-28 19:23:42] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 8 ms returned sat
[2024-05-28 19:23:42] [INFO ] [Nat]Absence check using state equation in 186 ms returned sat
[2024-05-28 19:23:42] [INFO ] [Nat]Added 1 Read/Feed constraints in 39 ms returned sat
[2024-05-28 19:23:42] [INFO ] Deduced a trap composed of 182 places in 219 ms of which 4 ms to minimize.
[2024-05-28 19:23:43] [INFO ] Deduced a trap composed of 159 places in 218 ms of which 3 ms to minimize.
[2024-05-28 19:23:43] [INFO ] Deduced a trap composed of 180 places in 205 ms of which 4 ms to minimize.
[2024-05-28 19:23:43] [INFO ] Deduced a trap composed of 152 places in 218 ms of which 3 ms to minimize.
[2024-05-28 19:23:43] [INFO ] Deduced a trap composed of 155 places in 182 ms of which 4 ms to minimize.
[2024-05-28 19:23:44] [INFO ] Deduced a trap composed of 173 places in 194 ms of which 4 ms to minimize.
[2024-05-28 19:23:44] [INFO ] Deduced a trap composed of 167 places in 202 ms of which 4 ms to minimize.
[2024-05-28 19:23:44] [INFO ] Deduced a trap composed of 167 places in 183 ms of which 4 ms to minimize.
[2024-05-28 19:23:44] [INFO ] Deduced a trap composed of 161 places in 218 ms of which 3 ms to minimize.
[2024-05-28 19:23:45] [INFO ] Deduced a trap composed of 177 places in 207 ms of which 4 ms to minimize.
[2024-05-28 19:23:45] [INFO ] Deduced a trap composed of 167 places in 199 ms of which 4 ms to minimize.
[2024-05-28 19:23:45] [INFO ] Deduced a trap composed of 170 places in 166 ms of which 3 ms to minimize.
[2024-05-28 19:23:45] [INFO ] Deduced a trap composed of 170 places in 212 ms of which 3 ms to minimize.
[2024-05-28 19:23:46] [INFO ] Deduced a trap composed of 155 places in 180 ms of which 3 ms to minimize.
[2024-05-28 19:23:46] [INFO ] Deduced a trap composed of 155 places in 228 ms of which 4 ms to minimize.
[2024-05-28 19:23:46] [INFO ] Deduced a trap composed of 176 places in 207 ms of which 4 ms to minimize.
[2024-05-28 19:23:46] [INFO ] Deduced a trap composed of 164 places in 200 ms of which 4 ms to minimize.
[2024-05-28 19:23:47] [INFO ] Deduced a trap composed of 167 places in 209 ms of which 4 ms to minimize.
[2024-05-28 19:23:47] [INFO ] Deduced a trap composed of 158 places in 205 ms of which 4 ms to minimize.
[2024-05-28 19:23:47] [INFO ] Deduced a trap composed of 176 places in 229 ms of which 4 ms to minimize.
[2024-05-28 19:23:47] [INFO ] Deduced a trap composed of 170 places in 190 ms of which 4 ms to minimize.
[2024-05-28 19:23:48] [INFO ] Deduced a trap composed of 176 places in 199 ms of which 4 ms to minimize.
[2024-05-28 19:23:48] [INFO ] Deduced a trap composed of 173 places in 226 ms of which 3 ms to minimize.
[2024-05-28 19:23:48] [INFO ] Deduced a trap composed of 167 places in 193 ms of which 3 ms to minimize.
[2024-05-28 19:23:49] [INFO ] Deduced a trap composed of 170 places in 208 ms of which 4 ms to minimize.
[2024-05-28 19:23:49] [INFO ] Deduced a trap composed of 158 places in 223 ms of which 3 ms to minimize.
[2024-05-28 19:23:49] [INFO ] Deduced a trap composed of 167 places in 210 ms of which 4 ms to minimize.
[2024-05-28 19:23:50] [INFO ] Deduced a trap composed of 164 places in 216 ms of which 4 ms to minimize.
[2024-05-28 19:23:50] [INFO ] Deduced a trap composed of 164 places in 222 ms of which 3 ms to minimize.
[2024-05-28 19:23:50] [INFO ] Deduced a trap composed of 176 places in 218 ms of which 4 ms to minimize.
[2024-05-28 19:23:51] [INFO ] Deduced a trap composed of 167 places in 184 ms of which 3 ms to minimize.
[2024-05-28 19:23:51] [INFO ] Deduced a trap composed of 152 places in 267 ms of which 5 ms to minimize.
[2024-05-28 19:23:52] [INFO ] Deduced a trap composed of 173 places in 216 ms of which 4 ms to minimize.
[2024-05-28 19:23:52] [INFO ] Deduced a trap composed of 161 places in 221 ms of which 4 ms to minimize.
[2024-05-28 19:23:52] [INFO ] Deduced a trap composed of 173 places in 214 ms of which 6 ms to minimize.
[2024-05-28 19:23:53] [INFO ] Deduced a trap composed of 155 places in 217 ms of which 3 ms to minimize.
[2024-05-28 19:23:54] [INFO ] Deduced a trap composed of 182 places in 221 ms of which 4 ms to minimize.
[2024-05-28 19:23:54] [INFO ] Deduced a trap composed of 161 places in 227 ms of which 7 ms to minimize.
[2024-05-28 19:23:56] [INFO ] Deduced a trap composed of 158 places in 232 ms of which 4 ms to minimize.
[2024-05-28 19:23:56] [INFO ] Deduced a trap composed of 161 places in 224 ms of which 3 ms to minimize.
[2024-05-28 19:23:57] [INFO ] Deduced a trap composed of 161 places in 223 ms of which 4 ms to minimize.
[2024-05-28 19:23:57] [INFO ] Deduced a trap composed of 173 places in 230 ms of which 6 ms to minimize.
[2024-05-28 19:23:57] [INFO ] Deduced a trap composed of 176 places in 220 ms of which 4 ms to minimize.
[2024-05-28 19:24:02] [INFO ] Trap strengthening (SAT) tested/added 43/43 trap constraints in 19666 ms
Current structural bounds on expressions (after SMT) : Max Seen:[4, 3] Max Struct:[4, 10]
FORMULA PolyORBNT-COL-S05J40-UpperBounds-06 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[3] Max Struct:[10]
Support contains 1 out of 531 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 41 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 531/531 places, 747/747 transitions.
[2024-05-28 19:24:02] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:24:02] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[3] Max Struct:[10]
RANDOM walk for 1000000 steps (47240 resets) in 3309 ms. (302 steps per ms)
BEST_FIRST walk for 1000001 steps (4439 resets) in 960 ms. (1040 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[3] Max Struct:[10]
[2024-05-28 19:24:06] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:24:06] [INFO ] Invariant cache hit.
[2024-05-28 19:24:06] [INFO ] [Real]Absence check using 90 positive place invariants in 24 ms returned sat
[2024-05-28 19:24:06] [INFO ] [Real]Absence check using 90 positive and 7 generalized place invariants in 14 ms returned sat
[2024-05-28 19:24:06] [INFO ] [Real]Absence check using state equation in 195 ms returned sat
[2024-05-28 19:24:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 19:24:06] [INFO ] [Real]Added 1 Read/Feed constraints in 33 ms returned sat
[2024-05-28 19:24:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:24:07] [INFO ] [Nat]Absence check using 90 positive place invariants in 23 ms returned sat
[2024-05-28 19:24:07] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 12 ms returned sat
[2024-05-28 19:24:07] [INFO ] [Nat]Absence check using state equation in 205 ms returned sat
[2024-05-28 19:24:07] [INFO ] [Nat]Added 1 Read/Feed constraints in 49 ms returned sat
[2024-05-28 19:24:07] [INFO ] Deduced a trap composed of 182 places in 212 ms of which 3 ms to minimize.
[2024-05-28 19:24:07] [INFO ] Deduced a trap composed of 159 places in 186 ms of which 4 ms to minimize.
[2024-05-28 19:24:07] [INFO ] Deduced a trap composed of 180 places in 173 ms of which 4 ms to minimize.
[2024-05-28 19:24:08] [INFO ] Deduced a trap composed of 152 places in 234 ms of which 3 ms to minimize.
[2024-05-28 19:24:08] [INFO ] Deduced a trap composed of 155 places in 206 ms of which 4 ms to minimize.
[2024-05-28 19:24:08] [INFO ] Deduced a trap composed of 173 places in 211 ms of which 3 ms to minimize.
[2024-05-28 19:24:09] [INFO ] Deduced a trap composed of 167 places in 241 ms of which 3 ms to minimize.
[2024-05-28 19:24:09] [INFO ] Deduced a trap composed of 167 places in 186 ms of which 4 ms to minimize.
[2024-05-28 19:24:09] [INFO ] Deduced a trap composed of 161 places in 188 ms of which 4 ms to minimize.
[2024-05-28 19:24:09] [INFO ] Deduced a trap composed of 177 places in 215 ms of which 3 ms to minimize.
[2024-05-28 19:24:10] [INFO ] Deduced a trap composed of 167 places in 206 ms of which 3 ms to minimize.
[2024-05-28 19:24:10] [INFO ] Deduced a trap composed of 170 places in 220 ms of which 4 ms to minimize.
[2024-05-28 19:24:10] [INFO ] Deduced a trap composed of 170 places in 210 ms of which 3 ms to minimize.
[2024-05-28 19:24:11] [INFO ] Deduced a trap composed of 155 places in 217 ms of which 4 ms to minimize.
[2024-05-28 19:24:11] [INFO ] Deduced a trap composed of 155 places in 232 ms of which 4 ms to minimize.
[2024-05-28 19:24:11] [INFO ] Deduced a trap composed of 176 places in 185 ms of which 4 ms to minimize.
[2024-05-28 19:24:11] [INFO ] Deduced a trap composed of 164 places in 185 ms of which 4 ms to minimize.
[2024-05-28 19:24:12] [INFO ] Deduced a trap composed of 167 places in 188 ms of which 4 ms to minimize.
[2024-05-28 19:24:12] [INFO ] Deduced a trap composed of 158 places in 192 ms of which 3 ms to minimize.
[2024-05-28 19:24:12] [INFO ] Deduced a trap composed of 176 places in 213 ms of which 3 ms to minimize.
[2024-05-28 19:24:12] [INFO ] Deduced a trap composed of 170 places in 221 ms of which 3 ms to minimize.
[2024-05-28 19:24:13] [INFO ] Deduced a trap composed of 176 places in 234 ms of which 4 ms to minimize.
[2024-05-28 19:24:13] [INFO ] Deduced a trap composed of 173 places in 227 ms of which 4 ms to minimize.
[2024-05-28 19:24:13] [INFO ] Deduced a trap composed of 167 places in 206 ms of which 3 ms to minimize.
[2024-05-28 19:24:14] [INFO ] Deduced a trap composed of 170 places in 203 ms of which 4 ms to minimize.
[2024-05-28 19:24:14] [INFO ] Deduced a trap composed of 158 places in 212 ms of which 4 ms to minimize.
[2024-05-28 19:24:14] [INFO ] Deduced a trap composed of 167 places in 183 ms of which 4 ms to minimize.
[2024-05-28 19:24:15] [INFO ] Deduced a trap composed of 164 places in 192 ms of which 4 ms to minimize.
[2024-05-28 19:24:15] [INFO ] Deduced a trap composed of 164 places in 224 ms of which 4 ms to minimize.
[2024-05-28 19:24:15] [INFO ] Deduced a trap composed of 176 places in 222 ms of which 4 ms to minimize.
[2024-05-28 19:24:16] [INFO ] Deduced a trap composed of 167 places in 211 ms of which 3 ms to minimize.
[2024-05-28 19:24:16] [INFO ] Deduced a trap composed of 152 places in 206 ms of which 4 ms to minimize.
[2024-05-28 19:24:17] [INFO ] Deduced a trap composed of 173 places in 239 ms of which 3 ms to minimize.
[2024-05-28 19:24:17] [INFO ] Deduced a trap composed of 161 places in 221 ms of which 4 ms to minimize.
[2024-05-28 19:24:17] [INFO ] Deduced a trap composed of 173 places in 211 ms of which 4 ms to minimize.
[2024-05-28 19:24:18] [INFO ] Deduced a trap composed of 155 places in 224 ms of which 3 ms to minimize.
[2024-05-28 19:24:19] [INFO ] Deduced a trap composed of 182 places in 229 ms of which 3 ms to minimize.
[2024-05-28 19:24:19] [INFO ] Deduced a trap composed of 161 places in 225 ms of which 4 ms to minimize.
[2024-05-28 19:24:20] [INFO ] Deduced a trap composed of 158 places in 234 ms of which 7 ms to minimize.
[2024-05-28 19:24:21] [INFO ] Deduced a trap composed of 161 places in 224 ms of which 3 ms to minimize.
[2024-05-28 19:24:22] [INFO ] Deduced a trap composed of 161 places in 220 ms of which 3 ms to minimize.
[2024-05-28 19:24:22] [INFO ] Deduced a trap composed of 173 places in 225 ms of which 3 ms to minimize.
[2024-05-28 19:24:22] [INFO ] Deduced a trap composed of 176 places in 192 ms of which 3 ms to minimize.
[2024-05-28 19:24:27] [INFO ] Trap strengthening (SAT) tested/added 43/43 trap constraints in 19791 ms
Current structural bounds on expressions (after SMT) : Max Seen:[3] Max Struct:[10]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[3] Max Struct:[10]
Support contains 1 out of 531 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 41 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 531/531 places, 747/747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 33 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
[2024-05-28 19:24:27] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:24:27] [INFO ] Invariant cache hit.
[2024-05-28 19:24:27] [INFO ] Implicit Places using invariants in 570 ms returned []
[2024-05-28 19:24:27] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:24:27] [INFO ] Invariant cache hit.
[2024-05-28 19:24:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 19:24:29] [INFO ] Implicit Places using invariants and state equation in 1757 ms returned []
Implicit Place search using SMT with State Equation took 2331 ms to find 0 implicit places.
[2024-05-28 19:24:29] [INFO ] Redundant transitions in 66 ms returned []
Running 741 sub problems to find dead transitions.
[2024-05-28 19:24:29] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:24:29] [INFO ] Invariant cache hit.
[2024-05-28 19:24:29] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:24:36] [INFO ] Deduced a trap composed of 137 places in 212 ms of which 4 ms to minimize.
[2024-05-28 19:24:36] [INFO ] Deduced a trap composed of 137 places in 188 ms of which 4 ms to minimize.
[2024-05-28 19:24:36] [INFO ] Deduced a trap composed of 137 places in 225 ms of which 3 ms to minimize.
[2024-05-28 19:24:36] [INFO ] Deduced a trap composed of 137 places in 216 ms of which 3 ms to minimize.
[2024-05-28 19:24:36] [INFO ] Deduced a trap composed of 137 places in 244 ms of which 4 ms to minimize.
[2024-05-28 19:24:37] [INFO ] Deduced a trap composed of 137 places in 192 ms of which 4 ms to minimize.
[2024-05-28 19:24:37] [INFO ] Deduced a trap composed of 137 places in 186 ms of which 4 ms to minimize.
[2024-05-28 19:24:37] [INFO ] Deduced a trap composed of 137 places in 184 ms of which 3 ms to minimize.
[2024-05-28 19:24:37] [INFO ] Deduced a trap composed of 137 places in 186 ms of which 4 ms to minimize.
[2024-05-28 19:24:38] [INFO ] Deduced a trap composed of 155 places in 152 ms of which 3 ms to minimize.
[2024-05-28 19:24:38] [INFO ] Deduced a trap composed of 137 places in 221 ms of which 4 ms to minimize.
[2024-05-28 19:24:38] [INFO ] Deduced a trap composed of 137 places in 190 ms of which 4 ms to minimize.
[2024-05-28 19:24:38] [INFO ] Deduced a trap composed of 137 places in 193 ms of which 3 ms to minimize.
[2024-05-28 19:24:38] [INFO ] Deduced a trap composed of 137 places in 184 ms of which 4 ms to minimize.
[2024-05-28 19:24:39] [INFO ] Deduced a trap composed of 137 places in 187 ms of which 4 ms to minimize.
[2024-05-28 19:24:39] [INFO ] Deduced a trap composed of 137 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:24:39] [INFO ] Deduced a trap composed of 137 places in 163 ms of which 3 ms to minimize.
[2024-05-28 19:24:39] [INFO ] Deduced a trap composed of 137 places in 161 ms of which 4 ms to minimize.
[2024-05-28 19:24:39] [INFO ] Deduced a trap composed of 137 places in 165 ms of which 3 ms to minimize.
[2024-05-28 19:24:39] [INFO ] Deduced a trap composed of 137 places in 154 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:24:40] [INFO ] Deduced a trap composed of 164 places in 199 ms of which 4 ms to minimize.
[2024-05-28 19:24:40] [INFO ] Deduced a trap composed of 158 places in 197 ms of which 4 ms to minimize.
[2024-05-28 19:24:40] [INFO ] Deduced a trap composed of 170 places in 190 ms of which 3 ms to minimize.
[2024-05-28 19:24:41] [INFO ] Deduced a trap composed of 158 places in 208 ms of which 5 ms to minimize.
[2024-05-28 19:24:41] [INFO ] Deduced a trap composed of 173 places in 200 ms of which 3 ms to minimize.
[2024-05-28 19:24:41] [INFO ] Deduced a trap composed of 158 places in 198 ms of which 4 ms to minimize.
[2024-05-28 19:24:41] [INFO ] Deduced a trap composed of 164 places in 200 ms of which 4 ms to minimize.
[2024-05-28 19:24:42] [INFO ] Deduced a trap composed of 170 places in 196 ms of which 4 ms to minimize.
[2024-05-28 19:24:42] [INFO ] Deduced a trap composed of 152 places in 195 ms of which 3 ms to minimize.
[2024-05-28 19:24:42] [INFO ] Deduced a trap composed of 170 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:24:42] [INFO ] Deduced a trap composed of 152 places in 176 ms of which 4 ms to minimize.
[2024-05-28 19:24:42] [INFO ] Deduced a trap composed of 167 places in 174 ms of which 3 ms to minimize.
[2024-05-28 19:24:43] [INFO ] Deduced a trap composed of 167 places in 172 ms of which 3 ms to minimize.
[2024-05-28 19:24:43] [INFO ] Deduced a trap composed of 176 places in 156 ms of which 3 ms to minimize.
[2024-05-28 19:24:43] [INFO ] Deduced a trap composed of 158 places in 134 ms of which 3 ms to minimize.
[2024-05-28 19:24:43] [INFO ] Deduced a trap composed of 176 places in 167 ms of which 3 ms to minimize.
[2024-05-28 19:24:43] [INFO ] Deduced a trap composed of 137 places in 131 ms of which 2 ms to minimize.
[2024-05-28 19:24:43] [INFO ] Deduced a trap composed of 170 places in 188 ms of which 5 ms to minimize.
[2024-05-28 19:24:44] [INFO ] Deduced a trap composed of 161 places in 205 ms of which 3 ms to minimize.
[2024-05-28 19:24:44] [INFO ] Deduced a trap composed of 155 places in 140 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:24:49] [INFO ] Deduced a trap composed of 158 places in 185 ms of which 4 ms to minimize.
[2024-05-28 19:24:49] [INFO ] Deduced a trap composed of 185 places in 190 ms of which 4 ms to minimize.
[2024-05-28 19:24:50] [INFO ] Deduced a trap composed of 173 places in 178 ms of which 3 ms to minimize.
[2024-05-28 19:24:50] [INFO ] Deduced a trap composed of 167 places in 183 ms of which 4 ms to minimize.
[2024-05-28 19:24:50] [INFO ] Deduced a trap composed of 138 places in 195 ms of which 4 ms to minimize.
[2024-05-28 19:24:50] [INFO ] Deduced a trap composed of 138 places in 190 ms of which 3 ms to minimize.
[2024-05-28 19:24:51] [INFO ] Deduced a trap composed of 138 places in 203 ms of which 4 ms to minimize.
[2024-05-28 19:24:51] [INFO ] Deduced a trap composed of 171 places in 229 ms of which 3 ms to minimize.
[2024-05-28 19:24:51] [INFO ] Deduced a trap composed of 138 places in 193 ms of which 4 ms to minimize.
[2024-05-28 19:24:51] [INFO ] Deduced a trap composed of 137 places in 193 ms of which 3 ms to minimize.
[2024-05-28 19:24:51] [INFO ] Deduced a trap composed of 138 places in 191 ms of which 3 ms to minimize.
[2024-05-28 19:24:52] [INFO ] Deduced a trap composed of 182 places in 199 ms of which 3 ms to minimize.
[2024-05-28 19:24:52] [INFO ] Deduced a trap composed of 170 places in 197 ms of which 4 ms to minimize.
[2024-05-28 19:24:53] [INFO ] Deduced a trap composed of 137 places in 191 ms of which 6 ms to minimize.
[2024-05-28 19:24:54] [INFO ] Deduced a trap composed of 94 places in 196 ms of which 3 ms to minimize.
[2024-05-28 19:24:54] [INFO ] Deduced a trap composed of 137 places in 164 ms of which 3 ms to minimize.
[2024-05-28 19:24:54] [INFO ] Deduced a trap composed of 137 places in 196 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 17/149 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:24:56] [INFO ] Deduced a trap composed of 167 places in 203 ms of which 4 ms to minimize.
[2024-05-28 19:24:56] [INFO ] Deduced a trap composed of 158 places in 171 ms of which 3 ms to minimize.
[2024-05-28 19:24:57] [INFO ] Deduced a trap composed of 173 places in 225 ms of which 3 ms to minimize.
[2024-05-28 19:24:57] [INFO ] Deduced a trap composed of 158 places in 175 ms of which 4 ms to minimize.
[2024-05-28 19:24:57] [INFO ] Deduced a trap composed of 170 places in 217 ms of which 3 ms to minimize.
[2024-05-28 19:24:57] [INFO ] Deduced a trap composed of 138 places in 185 ms of which 4 ms to minimize.
[2024-05-28 19:24:57] [INFO ] Deduced a trap composed of 138 places in 188 ms of which 4 ms to minimize.
[2024-05-28 19:24:58] [INFO ] Deduced a trap composed of 138 places in 184 ms of which 4 ms to minimize.
[2024-05-28 19:24:58] [INFO ] Deduced a trap composed of 167 places in 212 ms of which 3 ms to minimize.
[2024-05-28 19:24:58] [INFO ] Deduced a trap composed of 167 places in 213 ms of which 3 ms to minimize.
[2024-05-28 19:24:58] [INFO ] Deduced a trap composed of 164 places in 203 ms of which 3 ms to minimize.
[2024-05-28 19:24:58] [INFO ] Deduced a trap composed of 170 places in 195 ms of which 3 ms to minimize.
[2024-05-28 19:24:59] [INFO ] Deduced a trap composed of 161 places in 198 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 526/1274 variables, and 162 constraints, problems are : Problem set: 0 solved, 741 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 741/741 constraints, Known Traps: 70/70 constraints]
Escalating to Integer solving :Problem set: 0 solved, 741 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 70/162 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:25:02] [INFO ] Deduced a trap composed of 13 places in 142 ms of which 2 ms to minimize.
[2024-05-28 19:25:03] [INFO ] Deduced a trap composed of 228 places in 236 ms of which 3 ms to minimize.
[2024-05-28 19:25:03] [INFO ] Deduced a trap composed of 141 places in 218 ms of which 3 ms to minimize.
[2024-05-28 19:25:04] [INFO ] Deduced a trap composed of 137 places in 232 ms of which 3 ms to minimize.
[2024-05-28 19:25:04] [INFO ] Deduced a trap composed of 155 places in 189 ms of which 4 ms to minimize.
[2024-05-28 19:25:04] [INFO ] Deduced a trap composed of 137 places in 217 ms of which 3 ms to minimize.
[2024-05-28 19:25:04] [INFO ] Deduced a trap composed of 141 places in 197 ms of which 4 ms to minimize.
[2024-05-28 19:25:05] [INFO ] Deduced a trap composed of 137 places in 189 ms of which 4 ms to minimize.
[2024-05-28 19:25:05] [INFO ] Deduced a trap composed of 137 places in 168 ms of which 3 ms to minimize.
[2024-05-28 19:25:05] [INFO ] Deduced a trap composed of 141 places in 184 ms of which 2 ms to minimize.
[2024-05-28 19:25:05] [INFO ] Deduced a trap composed of 137 places in 165 ms of which 3 ms to minimize.
[2024-05-28 19:25:05] [INFO ] Deduced a trap composed of 141 places in 154 ms of which 3 ms to minimize.
[2024-05-28 19:25:05] [INFO ] Deduced a trap composed of 137 places in 154 ms of which 3 ms to minimize.
[2024-05-28 19:25:06] [INFO ] Deduced a trap composed of 137 places in 158 ms of which 3 ms to minimize.
[2024-05-28 19:25:06] [INFO ] Deduced a trap composed of 170 places in 147 ms of which 3 ms to minimize.
[2024-05-28 19:25:06] [INFO ] Deduced a trap composed of 137 places in 134 ms of which 2 ms to minimize.
[2024-05-28 19:25:06] [INFO ] Deduced a trap composed of 138 places in 190 ms of which 3 ms to minimize.
[2024-05-28 19:25:06] [INFO ] Deduced a trap composed of 141 places in 221 ms of which 4 ms to minimize.
[2024-05-28 19:25:07] [INFO ] Deduced a trap composed of 137 places in 236 ms of which 4 ms to minimize.
[2024-05-28 19:25:07] [INFO ] Deduced a trap composed of 141 places in 192 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:25:10] [INFO ] Deduced a trap composed of 168 places in 204 ms of which 4 ms to minimize.
[2024-05-28 19:25:10] [INFO ] Deduced a trap composed of 164 places in 161 ms of which 3 ms to minimize.
[2024-05-28 19:25:10] [INFO ] Deduced a trap composed of 170 places in 188 ms of which 4 ms to minimize.
[2024-05-28 19:25:10] [INFO ] Deduced a trap composed of 165 places in 203 ms of which 3 ms to minimize.
[2024-05-28 19:25:10] [INFO ] Deduced a trap composed of 152 places in 200 ms of which 4 ms to minimize.
[2024-05-28 19:25:11] [INFO ] Deduced a trap composed of 174 places in 186 ms of which 4 ms to minimize.
[2024-05-28 19:25:11] [INFO ] Deduced a trap composed of 167 places in 145 ms of which 3 ms to minimize.
[2024-05-28 19:25:11] [INFO ] Deduced a trap composed of 168 places in 200 ms of which 3 ms to minimize.
[2024-05-28 19:25:11] [INFO ] Deduced a trap composed of 191 places in 201 ms of which 7 ms to minimize.
[2024-05-28 19:25:12] [INFO ] Deduced a trap composed of 164 places in 235 ms of which 4 ms to minimize.
[2024-05-28 19:25:12] [INFO ] Deduced a trap composed of 185 places in 216 ms of which 4 ms to minimize.
[2024-05-28 19:25:12] [INFO ] Deduced a trap composed of 197 places in 191 ms of which 3 ms to minimize.
[2024-05-28 19:25:12] [INFO ] Deduced a trap composed of 188 places in 194 ms of which 3 ms to minimize.
[2024-05-28 19:25:12] [INFO ] Deduced a trap composed of 164 places in 179 ms of which 3 ms to minimize.
[2024-05-28 19:25:13] [INFO ] Deduced a trap composed of 161 places in 203 ms of which 4 ms to minimize.
[2024-05-28 19:25:13] [INFO ] Deduced a trap composed of 158 places in 191 ms of which 4 ms to minimize.
[2024-05-28 19:25:13] [INFO ] Deduced a trap composed of 191 places in 221 ms of which 4 ms to minimize.
[2024-05-28 19:25:13] [INFO ] Deduced a trap composed of 194 places in 198 ms of which 3 ms to minimize.
[2024-05-28 19:25:14] [INFO ] Deduced a trap composed of 137 places in 211 ms of which 4 ms to minimize.
[2024-05-28 19:25:14] [INFO ] Deduced a trap composed of 155 places in 216 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:25:21] [INFO ] Deduced a trap composed of 141 places in 204 ms of which 4 ms to minimize.
[2024-05-28 19:25:21] [INFO ] Deduced a trap composed of 137 places in 216 ms of which 5 ms to minimize.
[2024-05-28 19:25:21] [INFO ] Deduced a trap composed of 141 places in 219 ms of which 4 ms to minimize.
[2024-05-28 19:25:21] [INFO ] Deduced a trap composed of 137 places in 164 ms of which 3 ms to minimize.
[2024-05-28 19:25:22] [INFO ] Deduced a trap composed of 141 places in 251 ms of which 4 ms to minimize.
[2024-05-28 19:25:22] [INFO ] Deduced a trap composed of 141 places in 198 ms of which 3 ms to minimize.
[2024-05-28 19:25:22] [INFO ] Deduced a trap composed of 141 places in 187 ms of which 4 ms to minimize.
[2024-05-28 19:25:22] [INFO ] Deduced a trap composed of 141 places in 195 ms of which 3 ms to minimize.
[2024-05-28 19:25:23] [INFO ] Deduced a trap composed of 141 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:25:23] [INFO ] Deduced a trap composed of 141 places in 165 ms of which 3 ms to minimize.
[2024-05-28 19:25:23] [INFO ] Deduced a trap composed of 141 places in 192 ms of which 4 ms to minimize.
[2024-05-28 19:25:23] [INFO ] Deduced a trap composed of 141 places in 233 ms of which 4 ms to minimize.
[2024-05-28 19:25:24] [INFO ] Deduced a trap composed of 141 places in 224 ms of which 5 ms to minimize.
[2024-05-28 19:25:24] [INFO ] Deduced a trap composed of 137 places in 209 ms of which 3 ms to minimize.
[2024-05-28 19:25:24] [INFO ] Deduced a trap composed of 141 places in 235 ms of which 4 ms to minimize.
[2024-05-28 19:25:25] [INFO ] Deduced a trap composed of 141 places in 245 ms of which 4 ms to minimize.
[2024-05-28 19:25:25] [INFO ] Deduced a trap composed of 137 places in 238 ms of which 4 ms to minimize.
[2024-05-28 19:25:25] [INFO ] Deduced a trap composed of 137 places in 229 ms of which 4 ms to minimize.
[2024-05-28 19:25:26] [INFO ] Deduced a trap composed of 137 places in 201 ms of which 3 ms to minimize.
[2024-05-28 19:25:26] [INFO ] Deduced a trap composed of 141 places in 234 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/526 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 741 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 526/1274 variables, and 222 constraints, problems are : Problem set: 0 solved, 741 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/741 constraints, Known Traps: 130/130 constraints]
After SMT, in 61229ms problems are : Problem set: 0 solved, 741 unsolved
Search for dead transitions found 0 dead transitions in 61241ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63684 ms. Remains : 531/531 places, 747/747 transitions.
RANDOM walk for 40000 steps (1918 resets) in 1018 ms. (39 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (163 resets) in 139 ms. (285 steps per ms) remains 2/2 properties
[2024-05-28 19:25:31] [INFO ] Flatten gal took : 235 ms
BEST_FIRST walk for 40004 steps (179 resets) in 197 ms. (202 steps per ms) remains 2/2 properties
[2024-05-28 19:25:31] [INFO ] Flatten gal took : 121 ms
[2024-05-28 19:25:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16178790785041406964.gal : 68 ms
[2024-05-28 19:25:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18341151892225652006.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/ReachabilityCardinality16178790785041406964.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18341151892225652006.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/ReachabilityCardinality18341151892225652006.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :31 after 32
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :32 after 215476
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :215476 after 614534
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :614534 after 958172
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :958172 after 1.31308e+06
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1.31308e+06 after 1.91276e+06
Interrupted probabilistic random walk after 404981 steps, run timeout after 3001 ms. (steps per millisecond=134 ) properties seen :0 out of 2
Probabilistic random walk after 404981 steps, saw 124111 distinct states, run finished after 3004 ms. (steps per millisecond=134 ) properties seen :0
[2024-05-28 19:25:34] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:25:34] [INFO ] Invariant cache hit.
[2024-05-28 19:25:34] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 92/93 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem MAX0 is UNSAT
At refinement iteration 3 (OVERLAPS) 382/475 variables, 46/47 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/475 variables, 0/47 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 42/517 variables, 42/89 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/517 variables, 0/89 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 11/528 variables, 6/95 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/528 variables, 0/95 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 2/530 variables, 2/97 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/530 variables, 0/97 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 743/1273 variables, 530/627 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1273 variables, 1/628 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1273 variables, 0/628 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/1274 variables, 1/629 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1274 variables, 0/629 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/1274 variables, 0/629 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1274/1274 variables, and 629 constraints, problems are : Problem set: 1 solved, 1 unsolved in 389 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 531/531 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 92/93 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 382/475 variables, 46/47 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/475 variables, 0/47 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 42/517 variables, 42/89 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/517 variables, 0/89 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 11/528 variables, 6/95 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-28 19:25:35] [INFO ] Deduced a trap composed of 176 places in 148 ms of which 3 ms to minimize.
[2024-05-28 19:25:35] [INFO ] Deduced a trap composed of 170 places in 189 ms of which 3 ms to minimize.
[2024-05-28 19:25:35] [INFO ] Deduced a trap composed of 164 places in 136 ms of which 3 ms to minimize.
[2024-05-28 19:25:35] [INFO ] Deduced a trap composed of 173 places in 132 ms of which 3 ms to minimize.
[2024-05-28 19:25:35] [INFO ] Deduced a trap composed of 165 places in 130 ms of which 3 ms to minimize.
[2024-05-28 19:25:35] [INFO ] Deduced a trap composed of 170 places in 134 ms of which 3 ms to minimize.
[2024-05-28 19:25:35] [INFO ] Deduced a trap composed of 164 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:25:36] [INFO ] Deduced a trap composed of 167 places in 128 ms of which 2 ms to minimize.
[2024-05-28 19:25:36] [INFO ] Deduced a trap composed of 164 places in 127 ms of which 3 ms to minimize.
[2024-05-28 19:25:36] [INFO ] Deduced a trap composed of 158 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:25:36] [INFO ] Deduced a trap composed of 182 places in 130 ms of which 2 ms to minimize.
[2024-05-28 19:25:36] [INFO ] Deduced a trap composed of 167 places in 124 ms of which 3 ms to minimize.
[2024-05-28 19:25:36] [INFO ] Deduced a trap composed of 177 places in 134 ms of which 3 ms to minimize.
[2024-05-28 19:25:36] [INFO ] Deduced a trap composed of 167 places in 132 ms of which 4 ms to minimize.
[2024-05-28 19:25:37] [INFO ] Deduced a trap composed of 179 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:25:37] [INFO ] Deduced a trap composed of 170 places in 135 ms of which 2 ms to minimize.
[2024-05-28 19:25:37] [INFO ] Deduced a trap composed of 173 places in 147 ms of which 2 ms to minimize.
[2024-05-28 19:25:37] [INFO ] Deduced a trap composed of 170 places in 126 ms of which 3 ms to minimize.
[2024-05-28 19:25:37] [INFO ] Deduced a trap composed of 152 places in 130 ms of which 2 ms to minimize.
[2024-05-28 19:25:37] [INFO ] Deduced a trap composed of 170 places in 129 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/528 variables, 20/115 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-28 19:25:37] [INFO ] Deduced a trap composed of 176 places in 127 ms of which 3 ms to minimize.
[2024-05-28 19:25:38] [INFO ] Deduced a trap composed of 164 places in 125 ms of which 3 ms to minimize.
[2024-05-28 19:25:38] [INFO ] Deduced a trap composed of 170 places in 150 ms of which 2 ms to minimize.
[2024-05-28 19:25:38] [INFO ] Deduced a trap composed of 161 places in 144 ms of which 3 ms to minimize.
[2024-05-28 19:25:38] [INFO ] Deduced a trap composed of 173 places in 192 ms of which 3 ms to minimize.
[2024-05-28 19:25:38] [INFO ] Deduced a trap composed of 155 places in 158 ms of which 3 ms to minimize.
[2024-05-28 19:25:39] [INFO ] Deduced a trap composed of 167 places in 143 ms of which 3 ms to minimize.
[2024-05-28 19:25:39] [INFO ] Deduced a trap composed of 173 places in 145 ms of which 3 ms to minimize.
[2024-05-28 19:25:39] [INFO ] Deduced a trap composed of 155 places in 142 ms of which 3 ms to minimize.
[2024-05-28 19:25:39] [INFO ] Deduced a trap composed of 158 places in 132 ms of which 3 ms to minimize.
[2024-05-28 19:25:39] [INFO ] Deduced a trap composed of 158 places in 126 ms of which 3 ms to minimize.
[2024-05-28 19:25:39] [INFO ] Deduced a trap composed of 158 places in 123 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 528/1274 variables, and 127 constraints, problems are : Problem set: 1 solved, 1 unsolved in 5018 ms.
Refiners :[Positive P Invariants (semi-flows): 88/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 32/32 constraints]
After SMT, in 5428ms problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 531 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 25 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
Running 741 sub problems to find dead transitions.
[2024-05-28 19:25:39] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:25:39] [INFO ] Invariant cache hit.
[2024-05-28 19:25:39] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:25:45] [INFO ] Deduced a trap composed of 137 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:25:45] [INFO ] Deduced a trap composed of 137 places in 132 ms of which 3 ms to minimize.
[2024-05-28 19:25:46] [INFO ] Deduced a trap composed of 137 places in 172 ms of which 3 ms to minimize.
[2024-05-28 19:25:46] [INFO ] Deduced a trap composed of 137 places in 160 ms of which 3 ms to minimize.
[2024-05-28 19:25:46] [INFO ] Deduced a trap composed of 137 places in 164 ms of which 4 ms to minimize.
[2024-05-28 19:25:46] [INFO ] Deduced a trap composed of 137 places in 164 ms of which 3 ms to minimize.
[2024-05-28 19:25:46] [INFO ] Deduced a trap composed of 137 places in 163 ms of which 3 ms to minimize.
[2024-05-28 19:25:47] [INFO ] Deduced a trap composed of 137 places in 146 ms of which 3 ms to minimize.
[2024-05-28 19:25:47] [INFO ] Deduced a trap composed of 137 places in 128 ms of which 3 ms to minimize.
[2024-05-28 19:25:47] [INFO ] Deduced a trap composed of 155 places in 195 ms of which 3 ms to minimize.
[2024-05-28 19:25:47] [INFO ] Deduced a trap composed of 137 places in 134 ms of which 3 ms to minimize.
[2024-05-28 19:25:47] [INFO ] Deduced a trap composed of 137 places in 130 ms of which 2 ms to minimize.
[2024-05-28 19:25:47] [INFO ] Deduced a trap composed of 137 places in 130 ms of which 2 ms to minimize.
[2024-05-28 19:25:47] [INFO ] Deduced a trap composed of 137 places in 129 ms of which 3 ms to minimize.
[2024-05-28 19:25:48] [INFO ] Deduced a trap composed of 137 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:25:48] [INFO ] Deduced a trap composed of 137 places in 260 ms of which 3 ms to minimize.
[2024-05-28 19:25:48] [INFO ] Deduced a trap composed of 137 places in 128 ms of which 2 ms to minimize.
[2024-05-28 19:25:48] [INFO ] Deduced a trap composed of 137 places in 129 ms of which 2 ms to minimize.
[2024-05-28 19:25:48] [INFO ] Deduced a trap composed of 137 places in 129 ms of which 2 ms to minimize.
[2024-05-28 19:25:48] [INFO ] Deduced a trap composed of 137 places in 127 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:25:49] [INFO ] Deduced a trap composed of 164 places in 180 ms of which 3 ms to minimize.
[2024-05-28 19:25:49] [INFO ] Deduced a trap composed of 158 places in 178 ms of which 3 ms to minimize.
[2024-05-28 19:25:49] [INFO ] Deduced a trap composed of 170 places in 149 ms of which 3 ms to minimize.
[2024-05-28 19:25:49] [INFO ] Deduced a trap composed of 158 places in 156 ms of which 4 ms to minimize.
[2024-05-28 19:25:50] [INFO ] Deduced a trap composed of 173 places in 154 ms of which 3 ms to minimize.
[2024-05-28 19:25:50] [INFO ] Deduced a trap composed of 158 places in 160 ms of which 3 ms to minimize.
[2024-05-28 19:25:50] [INFO ] Deduced a trap composed of 164 places in 152 ms of which 4 ms to minimize.
[2024-05-28 19:25:50] [INFO ] Deduced a trap composed of 170 places in 153 ms of which 3 ms to minimize.
[2024-05-28 19:25:50] [INFO ] Deduced a trap composed of 152 places in 151 ms of which 3 ms to minimize.
[2024-05-28 19:25:50] [INFO ] Deduced a trap composed of 170 places in 153 ms of which 3 ms to minimize.
[2024-05-28 19:25:51] [INFO ] Deduced a trap composed of 152 places in 148 ms of which 3 ms to minimize.
[2024-05-28 19:25:51] [INFO ] Deduced a trap composed of 167 places in 177 ms of which 4 ms to minimize.
[2024-05-28 19:25:51] [INFO ] Deduced a trap composed of 167 places in 157 ms of which 4 ms to minimize.
[2024-05-28 19:25:51] [INFO ] Deduced a trap composed of 176 places in 152 ms of which 3 ms to minimize.
[2024-05-28 19:25:51] [INFO ] Deduced a trap composed of 158 places in 149 ms of which 3 ms to minimize.
[2024-05-28 19:25:52] [INFO ] Deduced a trap composed of 176 places in 194 ms of which 3 ms to minimize.
[2024-05-28 19:25:52] [INFO ] Deduced a trap composed of 137 places in 181 ms of which 4 ms to minimize.
[2024-05-28 19:25:52] [INFO ] Deduced a trap composed of 170 places in 157 ms of which 4 ms to minimize.
[2024-05-28 19:25:52] [INFO ] Deduced a trap composed of 161 places in 163 ms of which 3 ms to minimize.
[2024-05-28 19:25:52] [INFO ] Deduced a trap composed of 155 places in 178 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:25:58] [INFO ] Deduced a trap composed of 158 places in 212 ms of which 4 ms to minimize.
[2024-05-28 19:25:58] [INFO ] Deduced a trap composed of 185 places in 152 ms of which 3 ms to minimize.
[2024-05-28 19:25:58] [INFO ] Deduced a trap composed of 173 places in 151 ms of which 4 ms to minimize.
[2024-05-28 19:25:58] [INFO ] Deduced a trap composed of 167 places in 151 ms of which 4 ms to minimize.
[2024-05-28 19:25:59] [INFO ] Deduced a trap composed of 138 places in 156 ms of which 3 ms to minimize.
[2024-05-28 19:25:59] [INFO ] Deduced a trap composed of 138 places in 129 ms of which 2 ms to minimize.
[2024-05-28 19:25:59] [INFO ] Deduced a trap composed of 138 places in 127 ms of which 3 ms to minimize.
[2024-05-28 19:25:59] [INFO ] Deduced a trap composed of 171 places in 126 ms of which 3 ms to minimize.
[2024-05-28 19:25:59] [INFO ] Deduced a trap composed of 138 places in 128 ms of which 3 ms to minimize.
[2024-05-28 19:25:59] [INFO ] Deduced a trap composed of 137 places in 128 ms of which 2 ms to minimize.
[2024-05-28 19:25:59] [INFO ] Deduced a trap composed of 138 places in 127 ms of which 3 ms to minimize.
[2024-05-28 19:26:00] [INFO ] Deduced a trap composed of 182 places in 191 ms of which 3 ms to minimize.
[2024-05-28 19:26:00] [INFO ] Deduced a trap composed of 170 places in 185 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 526/1274 variables, and 145 constraints, problems are : Problem set: 0 solved, 741 unsolved in 20015 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 741/741 constraints, Known Traps: 53/53 constraints]
Escalating to Integer solving :Problem set: 0 solved, 741 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 53/145 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:26:02] [INFO ] Deduced a trap composed of 13 places in 141 ms of which 2 ms to minimize.
[2024-05-28 19:26:03] [INFO ] Deduced a trap composed of 164 places in 194 ms of which 3 ms to minimize.
[2024-05-28 19:26:03] [INFO ] Deduced a trap composed of 174 places in 160 ms of which 4 ms to minimize.
[2024-05-28 19:26:04] [INFO ] Deduced a trap composed of 170 places in 162 ms of which 3 ms to minimize.
[2024-05-28 19:26:04] [INFO ] Deduced a trap composed of 170 places in 228 ms of which 3 ms to minimize.
[2024-05-28 19:26:04] [INFO ] Deduced a trap composed of 162 places in 189 ms of which 3 ms to minimize.
[2024-05-28 19:26:04] [INFO ] Deduced a trap composed of 158 places in 179 ms of which 4 ms to minimize.
[2024-05-28 19:26:04] [INFO ] Deduced a trap composed of 137 places in 200 ms of which 4 ms to minimize.
[2024-05-28 19:26:05] [INFO ] Deduced a trap composed of 173 places in 174 ms of which 4 ms to minimize.
[2024-05-28 19:26:05] [INFO ] Deduced a trap composed of 158 places in 160 ms of which 3 ms to minimize.
[2024-05-28 19:26:05] [INFO ] Deduced a trap composed of 167 places in 166 ms of which 4 ms to minimize.
[2024-05-28 19:26:05] [INFO ] Deduced a trap composed of 137 places in 167 ms of which 4 ms to minimize.
[2024-05-28 19:26:05] [INFO ] Deduced a trap composed of 138 places in 196 ms of which 4 ms to minimize.
[2024-05-28 19:26:06] [INFO ] Deduced a trap composed of 137 places in 236 ms of which 4 ms to minimize.
[2024-05-28 19:26:06] [INFO ] Deduced a trap composed of 137 places in 172 ms of which 3 ms to minimize.
[2024-05-28 19:26:06] [INFO ] Deduced a trap composed of 138 places in 165 ms of which 4 ms to minimize.
[2024-05-28 19:26:06] [INFO ] Deduced a trap composed of 137 places in 199 ms of which 3 ms to minimize.
[2024-05-28 19:26:07] [INFO ] Deduced a trap composed of 173 places in 162 ms of which 4 ms to minimize.
[2024-05-28 19:26:07] [INFO ] Deduced a trap composed of 137 places in 177 ms of which 4 ms to minimize.
[2024-05-28 19:26:07] [INFO ] Deduced a trap composed of 141 places in 163 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/165 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:26:10] [INFO ] Deduced a trap composed of 159 places in 198 ms of which 4 ms to minimize.
[2024-05-28 19:26:10] [INFO ] Deduced a trap composed of 137 places in 161 ms of which 3 ms to minimize.
[2024-05-28 19:26:10] [INFO ] Deduced a trap composed of 167 places in 161 ms of which 3 ms to minimize.
[2024-05-28 19:26:10] [INFO ] Deduced a trap composed of 137 places in 169 ms of which 4 ms to minimize.
[2024-05-28 19:26:11] [INFO ] Deduced a trap composed of 137 places in 164 ms of which 4 ms to minimize.
[2024-05-28 19:26:11] [INFO ] Deduced a trap composed of 137 places in 164 ms of which 3 ms to minimize.
[2024-05-28 19:26:11] [INFO ] Deduced a trap composed of 141 places in 131 ms of which 3 ms to minimize.
[2024-05-28 19:26:11] [INFO ] Deduced a trap composed of 137 places in 156 ms of which 3 ms to minimize.
[2024-05-28 19:26:11] [INFO ] Deduced a trap composed of 137 places in 180 ms of which 3 ms to minimize.
[2024-05-28 19:26:11] [INFO ] Deduced a trap composed of 137 places in 129 ms of which 3 ms to minimize.
[2024-05-28 19:26:12] [INFO ] Deduced a trap composed of 167 places in 188 ms of which 3 ms to minimize.
[2024-05-28 19:26:12] [INFO ] Deduced a trap composed of 137 places in 159 ms of which 3 ms to minimize.
[2024-05-28 19:26:12] [INFO ] Deduced a trap composed of 137 places in 186 ms of which 3 ms to minimize.
[2024-05-28 19:26:12] [INFO ] Deduced a trap composed of 137 places in 165 ms of which 4 ms to minimize.
[2024-05-28 19:26:13] [INFO ] Deduced a trap composed of 137 places in 204 ms of which 3 ms to minimize.
[2024-05-28 19:26:13] [INFO ] Deduced a trap composed of 141 places in 191 ms of which 3 ms to minimize.
[2024-05-28 19:26:13] [INFO ] Deduced a trap composed of 137 places in 166 ms of which 4 ms to minimize.
[2024-05-28 19:26:13] [INFO ] Deduced a trap composed of 137 places in 166 ms of which 3 ms to minimize.
[2024-05-28 19:26:14] [INFO ] Deduced a trap composed of 137 places in 163 ms of which 3 ms to minimize.
[2024-05-28 19:26:14] [INFO ] Deduced a trap composed of 137 places in 163 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 20/185 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:26:19] [INFO ] Deduced a trap composed of 165 places in 196 ms of which 4 ms to minimize.
[2024-05-28 19:26:19] [INFO ] Deduced a trap composed of 163 places in 171 ms of which 4 ms to minimize.
[2024-05-28 19:26:20] [INFO ] Deduced a trap composed of 159 places in 186 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 512
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 526/1274 variables, and 188 constraints, problems are : Problem set: 0 solved, 741 unsolved in 20013 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/741 constraints, Known Traps: 96/96 constraints]
After SMT, in 41067ms problems are : Problem set: 0 solved, 741 unsolved
Search for dead transitions found 0 dead transitions in 41075ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41104 ms. Remains : 531/531 places, 747/747 transitions.
RANDOM walk for 40000 steps (1874 resets) in 277 ms. (143 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (183 resets) in 107 ms. (370 steps per ms) remains 1/1 properties
SDD size :1.91276e+06 after 3.89537e+07
Detected timeout of ITS tools.
[2024-05-28 19:26:21] [INFO ] Flatten gal took : 52 ms
[2024-05-28 19:26:21] [INFO ] Applying decomposition
[2024-05-28 19:26:21] [INFO ] Flatten gal took : 54 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/graph4990265556535429754.txt' '-o' '/tmp/graph4990265556535429754.bin' '-w' '/tmp/graph4990265556535429754.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4990265556535429754.bin' '-l' '-1' '-v' '-w' '/tmp/graph4990265556535429754.weights' '-q' '0' '-e' '0.001'
[2024-05-28 19:26:21] [INFO ] Decomposing Gal with order
[2024-05-28 19:26:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 19:26:22] [INFO ] Removed a total of 841 redundant transitions.
[2024-05-28 19:26:22] [INFO ] Flatten gal took : 315 ms
[2024-05-28 19:26:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 78 labels/synchronizations in 23 ms.
[2024-05-28 19:26:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11078769632083240770.gal : 14 ms
[2024-05-28 19:26:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality206459759932779573.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/ReachabilityCardinality11078769632083240770.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality206459759932779573.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 ...307
Loading property file /tmp/ReachabilityCardinality206459759932779573.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 66
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :66 after 340
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :340 after 4744
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :4744 after 67518
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :67518 after 142664
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :142664 after 277003
Interrupted probabilistic random walk after 595941 steps, run timeout after 3001 ms. (steps per millisecond=198 ) properties seen :0 out of 1
Probabilistic random walk after 595941 steps, saw 181004 distinct states, run finished after 3001 ms. (steps per millisecond=198 ) properties seen :0
[2024-05-28 19:26:24] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:26:24] [INFO ] Invariant cache hit.
[2024-05-28 19:26:24] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 92/93 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 382/475 variables, 46/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/475 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 42/517 variables, 42/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/517 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 11/528 variables, 6/95 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/528 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 2/530 variables, 2/97 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/530 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 743/1273 variables, 530/627 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1273 variables, 1/628 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1273 variables, 0/628 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/1274 variables, 1/629 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1274 variables, 0/629 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/1274 variables, 0/629 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1274/1274 variables, and 629 constraints, problems are : Problem set: 0 solved, 1 unsolved in 457 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 531/531 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 92/93 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 382/475 variables, 46/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/475 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 42/517 variables, 42/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/517 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 11/528 variables, 6/95 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 19:26:24] [INFO ] Deduced a trap composed of 176 places in 155 ms of which 3 ms to minimize.
[2024-05-28 19:26:24] [INFO ] Deduced a trap composed of 170 places in 156 ms of which 3 ms to minimize.
[2024-05-28 19:26:25] [INFO ] Deduced a trap composed of 164 places in 184 ms of which 4 ms to minimize.
[2024-05-28 19:26:25] [INFO ] Deduced a trap composed of 173 places in 181 ms of which 4 ms to minimize.
[2024-05-28 19:26:25] [INFO ] Deduced a trap composed of 165 places in 184 ms of which 4 ms to minimize.
[2024-05-28 19:26:25] [INFO ] Deduced a trap composed of 170 places in 184 ms of which 4 ms to minimize.
[2024-05-28 19:26:25] [INFO ] Deduced a trap composed of 164 places in 166 ms of which 4 ms to minimize.
[2024-05-28 19:26:26] [INFO ] Deduced a trap composed of 167 places in 170 ms of which 3 ms to minimize.
[2024-05-28 19:26:26] [INFO ] Deduced a trap composed of 164 places in 128 ms of which 2 ms to minimize.
[2024-05-28 19:26:26] [INFO ] Deduced a trap composed of 158 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:26:26] [INFO ] Deduced a trap composed of 182 places in 128 ms of which 3 ms to minimize.
[2024-05-28 19:26:26] [INFO ] Deduced a trap composed of 167 places in 129 ms of which 2 ms to minimize.
[2024-05-28 19:26:26] [INFO ] Deduced a trap composed of 177 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:26:26] [INFO ] Deduced a trap composed of 167 places in 130 ms of which 3 ms to minimize.
[2024-05-28 19:26:27] [INFO ] Deduced a trap composed of 179 places in 125 ms of which 3 ms to minimize.
[2024-05-28 19:26:27] [INFO ] Deduced a trap composed of 170 places in 145 ms of which 2 ms to minimize.
[2024-05-28 19:26:27] [INFO ] Deduced a trap composed of 173 places in 128 ms of which 3 ms to minimize.
[2024-05-28 19:26:27] [INFO ] Deduced a trap composed of 170 places in 136 ms of which 3 ms to minimize.
[2024-05-28 19:26:27] [INFO ] Deduced a trap composed of 152 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:26:27] [INFO ] Deduced a trap composed of 170 places in 132 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/528 variables, 20/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 19:26:27] [INFO ] Deduced a trap composed of 176 places in 128 ms of which 2 ms to minimize.
[2024-05-28 19:26:28] [INFO ] Deduced a trap composed of 164 places in 126 ms of which 3 ms to minimize.
[2024-05-28 19:26:28] [INFO ] Deduced a trap composed of 170 places in 189 ms of which 3 ms to minimize.
[2024-05-28 19:26:28] [INFO ] Deduced a trap composed of 161 places in 135 ms of which 3 ms to minimize.
[2024-05-28 19:26:28] [INFO ] Deduced a trap composed of 173 places in 152 ms of which 2 ms to minimize.
[2024-05-28 19:26:28] [INFO ] Deduced a trap composed of 155 places in 131 ms of which 2 ms to minimize.
[2024-05-28 19:26:28] [INFO ] Deduced a trap composed of 167 places in 127 ms of which 3 ms to minimize.
[2024-05-28 19:26:29] [INFO ] Deduced a trap composed of 173 places in 125 ms of which 3 ms to minimize.
[2024-05-28 19:26:29] [INFO ] Deduced a trap composed of 155 places in 128 ms of which 3 ms to minimize.
[2024-05-28 19:26:29] [INFO ] Deduced a trap composed of 158 places in 194 ms of which 3 ms to minimize.
[2024-05-28 19:26:29] [INFO ] Deduced a trap composed of 158 places in 157 ms of which 3 ms to minimize.
[2024-05-28 19:26:29] [INFO ] Deduced a trap composed of 158 places in 188 ms of which 3 ms to minimize.
[2024-05-28 19:26:30] [INFO ] Deduced a trap composed of 179 places in 161 ms of which 3 ms to minimize.
[2024-05-28 19:26:30] [INFO ] Deduced a trap composed of 179 places in 164 ms of which 3 ms to minimize.
[2024-05-28 19:26:30] [INFO ] Deduced a trap composed of 155 places in 181 ms of which 4 ms to minimize.
[2024-05-28 19:26:30] [INFO ] Deduced a trap composed of 158 places in 161 ms of which 4 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :277003 after 6.12722e+07
[2024-05-28 19:26:30] [INFO ] Deduced a trap composed of 182 places in 161 ms of which 3 ms to minimize.
[2024-05-28 19:26:31] [INFO ] Deduced a trap composed of 167 places in 167 ms of which 3 ms to minimize.
[2024-05-28 19:26:31] [INFO ] Deduced a trap composed of 167 places in 158 ms of which 3 ms to minimize.
[2024-05-28 19:26:31] [INFO ] Deduced a trap composed of 180 places in 206 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/528 variables, 20/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 19:26:31] [INFO ] Deduced a trap composed of 164 places in 142 ms of which 2 ms to minimize.
[2024-05-28 19:26:31] [INFO ] Deduced a trap composed of 158 places in 206 ms of which 4 ms to minimize.
[2024-05-28 19:26:32] [INFO ] Deduced a trap composed of 158 places in 156 ms of which 4 ms to minimize.
[2024-05-28 19:26:32] [INFO ] Deduced a trap composed of 164 places in 155 ms of which 4 ms to minimize.
[2024-05-28 19:26:32] [INFO ] Deduced a trap composed of 93 places in 164 ms of which 3 ms to minimize.
[2024-05-28 19:26:32] [INFO ] Deduced a trap composed of 170 places in 157 ms of which 4 ms to minimize.
[2024-05-28 19:26:32] [INFO ] Deduced a trap composed of 158 places in 154 ms of which 3 ms to minimize.
[2024-05-28 19:26:33] [INFO ] Deduced a trap composed of 158 places in 206 ms of which 3 ms to minimize.
[2024-05-28 19:26:33] [INFO ] Deduced a trap composed of 93 places in 211 ms of which 3 ms to minimize.
[2024-05-28 19:26:33] [INFO ] Deduced a trap composed of 167 places in 178 ms of which 3 ms to minimize.
[2024-05-28 19:26:33] [INFO ] Deduced a trap composed of 176 places in 177 ms of which 4 ms to minimize.
[2024-05-28 19:26:34] [INFO ] Deduced a trap composed of 155 places in 181 ms of which 3 ms to minimize.
[2024-05-28 19:26:34] [INFO ] Deduced a trap composed of 173 places in 181 ms of which 3 ms to minimize.
[2024-05-28 19:26:34] [INFO ] Deduced a trap composed of 176 places in 178 ms of which 4 ms to minimize.
[2024-05-28 19:26:34] [INFO ] Deduced a trap composed of 164 places in 154 ms of which 3 ms to minimize.
[2024-05-28 19:26:34] [INFO ] Deduced a trap composed of 170 places in 130 ms of which 2 ms to minimize.
[2024-05-28 19:26:35] [INFO ] Deduced a trap composed of 167 places in 204 ms of which 4 ms to minimize.
[2024-05-28 19:26:35] [INFO ] Deduced a trap composed of 164 places in 168 ms of which 3 ms to minimize.
[2024-05-28 19:26:35] [INFO ] Deduced a trap composed of 93 places in 228 ms of which 4 ms to minimize.
[2024-05-28 19:26:35] [INFO ] Deduced a trap composed of 161 places in 185 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/528 variables, 20/155 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 19:26:36] [INFO ] Deduced a trap composed of 176 places in 195 ms of which 4 ms to minimize.
[2024-05-28 19:26:37] [INFO ] Deduced a trap composed of 170 places in 220 ms of which 4 ms to minimize.
[2024-05-28 19:26:38] [INFO ] Deduced a trap composed of 167 places in 225 ms of which 4 ms to minimize.
[2024-05-28 19:26:38] [INFO ] Deduced a trap composed of 164 places in 215 ms of which 4 ms to minimize.
[2024-05-28 19:26:38] [INFO ] Deduced a trap composed of 164 places in 223 ms of which 4 ms to minimize.
[2024-05-28 19:26:38] [INFO ] Deduced a trap composed of 164 places in 183 ms of which 4 ms to minimize.
[2024-05-28 19:26:39] [INFO ] Deduced a trap composed of 164 places in 178 ms of which 4 ms to minimize.
[2024-05-28 19:26:39] [INFO ] Deduced a trap composed of 158 places in 179 ms of which 4 ms to minimize.
[2024-05-28 19:26:39] [INFO ] Deduced a trap composed of 161 places in 183 ms of which 3 ms to minimize.
[2024-05-28 19:26:39] [INFO ] Deduced a trap composed of 161 places in 199 ms of which 3 ms to minimize.
[2024-05-28 19:26:39] [INFO ] Deduced a trap composed of 182 places in 174 ms of which 4 ms to minimize.
[2024-05-28 19:26:40] [INFO ] Deduced a trap composed of 164 places in 162 ms of which 3 ms to minimize.
[2024-05-28 19:26:40] [INFO ] Deduced a trap composed of 176 places in 220 ms of which 3 ms to minimize.
[2024-05-28 19:26:40] [INFO ] Deduced a trap composed of 170 places in 212 ms of which 3 ms to minimize.
[2024-05-28 19:26:41] [INFO ] Deduced a trap composed of 164 places in 216 ms of which 3 ms to minimize.
[2024-05-28 19:26:41] [INFO ] Deduced a trap composed of 173 places in 186 ms of which 4 ms to minimize.
[2024-05-28 19:26:41] [INFO ] Deduced a trap composed of 173 places in 189 ms of which 4 ms to minimize.
[2024-05-28 19:26:41] [INFO ] Deduced a trap composed of 161 places in 180 ms of which 4 ms to minimize.
[2024-05-28 19:26:42] [INFO ] Deduced a trap composed of 155 places in 221 ms of which 4 ms to minimize.
[2024-05-28 19:26:42] [INFO ] Deduced a trap composed of 167 places in 207 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/528 variables, 20/175 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 19:26:42] [INFO ] Deduced a trap composed of 170 places in 189 ms of which 3 ms to minimize.
[2024-05-28 19:26:43] [INFO ] Deduced a trap composed of 182 places in 226 ms of which 4 ms to minimize.
[2024-05-28 19:26:43] [INFO ] Deduced a trap composed of 185 places in 182 ms of which 3 ms to minimize.
[2024-05-28 19:26:43] [INFO ] Deduced a trap composed of 170 places in 189 ms of which 4 ms to minimize.
[2024-05-28 19:26:43] [INFO ] Deduced a trap composed of 188 places in 180 ms of which 3 ms to minimize.
[2024-05-28 19:26:44] [INFO ] Deduced a trap composed of 167 places in 187 ms of which 4 ms to minimize.
[2024-05-28 19:26:44] [INFO ] Deduced a trap composed of 167 places in 236 ms of which 3 ms to minimize.
[2024-05-28 19:26:45] [INFO ] Deduced a trap composed of 164 places in 228 ms of which 4 ms to minimize.
[2024-05-28 19:26:45] [INFO ] Deduced a trap composed of 176 places in 186 ms of which 4 ms to minimize.
[2024-05-28 19:26:46] [INFO ] Deduced a trap composed of 164 places in 229 ms of which 4 ms to minimize.
[2024-05-28 19:26:46] [INFO ] Deduced a trap composed of 155 places in 231 ms of which 4 ms to minimize.
[2024-05-28 19:26:47] [INFO ] Deduced a trap composed of 164 places in 226 ms of which 3 ms to minimize.
[2024-05-28 19:26:48] [INFO ] Deduced a trap composed of 192 places in 235 ms of which 4 ms to minimize.
[2024-05-28 19:26:48] [INFO ] Deduced a trap composed of 185 places in 181 ms of which 4 ms to minimize.
[2024-05-28 19:26:48] [INFO ] Deduced a trap composed of 176 places in 185 ms of which 4 ms to minimize.
[2024-05-28 19:26:48] [INFO ] Deduced a trap composed of 179 places in 183 ms of which 4 ms to minimize.
[2024-05-28 19:26:49] [INFO ] Deduced a trap composed of 173 places in 222 ms of which 3 ms to minimize.
[2024-05-28 19:26:49] [INFO ] Deduced a trap composed of 176 places in 218 ms of which 3 ms to minimize.
[2024-05-28 19:26:50] [INFO ] Deduced a trap composed of 186 places in 225 ms of which 4 ms to minimize.
[2024-05-28 19:26:50] [INFO ] Deduced a trap composed of 158 places in 181 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 528/1274 variables, and 195 constraints, problems are : Problem set: 0 solved, 1 unsolved in 31126 ms.
Refiners :[Positive P Invariants (semi-flows): 88/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 100/100 constraints]
After SMT, in 31596ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 531 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 49 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 56 ms. Remains : 531/531 places, 747/747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 30 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
[2024-05-28 19:26:55] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:26:55] [INFO ] Invariant cache hit.
[2024-05-28 19:26:56] [INFO ] Implicit Places using invariants in 557 ms returned []
[2024-05-28 19:26:56] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:26:56] [INFO ] Invariant cache hit.
[2024-05-28 19:26:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 19:26:58] [INFO ] Implicit Places using invariants and state equation in 1732 ms returned []
Implicit Place search using SMT with State Equation took 2296 ms to find 0 implicit places.
[2024-05-28 19:26:58] [INFO ] Redundant transitions in 16 ms returned []
Running 741 sub problems to find dead transitions.
[2024-05-28 19:26:58] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:26:58] [INFO ] Invariant cache hit.
[2024-05-28 19:26:58] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:27:04] [INFO ] Deduced a trap composed of 137 places in 172 ms of which 3 ms to minimize.
[2024-05-28 19:27:04] [INFO ] Deduced a trap composed of 137 places in 144 ms of which 2 ms to minimize.
[2024-05-28 19:27:04] [INFO ] Deduced a trap composed of 137 places in 149 ms of which 3 ms to minimize.
[2024-05-28 19:27:04] [INFO ] Deduced a trap composed of 137 places in 160 ms of which 3 ms to minimize.
[2024-05-28 19:27:04] [INFO ] Deduced a trap composed of 137 places in 161 ms of which 4 ms to minimize.
[2024-05-28 19:27:04] [INFO ] Deduced a trap composed of 137 places in 135 ms of which 2 ms to minimize.
[2024-05-28 19:27:05] [INFO ] Deduced a trap composed of 137 places in 127 ms of which 3 ms to minimize.
[2024-05-28 19:27:05] [INFO ] Deduced a trap composed of 137 places in 126 ms of which 3 ms to minimize.
[2024-05-28 19:27:05] [INFO ] Deduced a trap composed of 137 places in 126 ms of which 2 ms to minimize.
[2024-05-28 19:27:05] [INFO ] Deduced a trap composed of 155 places in 136 ms of which 3 ms to minimize.
[2024-05-28 19:27:05] [INFO ] Deduced a trap composed of 137 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:27:05] [INFO ] Deduced a trap composed of 137 places in 126 ms of which 3 ms to minimize.
[2024-05-28 19:27:05] [INFO ] Deduced a trap composed of 137 places in 133 ms of which 2 ms to minimize.
[2024-05-28 19:27:06] [INFO ] Deduced a trap composed of 137 places in 130 ms of which 3 ms to minimize.
[2024-05-28 19:27:06] [INFO ] Deduced a trap composed of 137 places in 130 ms of which 3 ms to minimize.
[2024-05-28 19:27:06] [INFO ] Deduced a trap composed of 137 places in 156 ms of which 2 ms to minimize.
[2024-05-28 19:27:06] [INFO ] Deduced a trap composed of 137 places in 127 ms of which 3 ms to minimize.
[2024-05-28 19:27:06] [INFO ] Deduced a trap composed of 137 places in 128 ms of which 3 ms to minimize.
[2024-05-28 19:27:06] [INFO ] Deduced a trap composed of 137 places in 129 ms of which 3 ms to minimize.
[2024-05-28 19:27:06] [INFO ] Deduced a trap composed of 137 places in 129 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:27:07] [INFO ] Deduced a trap composed of 164 places in 180 ms of which 3 ms to minimize.
[2024-05-28 19:27:07] [INFO ] Deduced a trap composed of 158 places in 183 ms of which 4 ms to minimize.
[2024-05-28 19:27:07] [INFO ] Deduced a trap composed of 170 places in 152 ms of which 3 ms to minimize.
[2024-05-28 19:27:08] [INFO ] Deduced a trap composed of 158 places in 170 ms of which 3 ms to minimize.
[2024-05-28 19:27:08] [INFO ] Deduced a trap composed of 173 places in 150 ms of which 3 ms to minimize.
[2024-05-28 19:27:08] [INFO ] Deduced a trap composed of 158 places in 178 ms of which 4 ms to minimize.
[2024-05-28 19:27:08] [INFO ] Deduced a trap composed of 164 places in 182 ms of which 3 ms to minimize.
[2024-05-28 19:27:08] [INFO ] Deduced a trap composed of 170 places in 157 ms of which 4 ms to minimize.
[2024-05-28 19:27:08] [INFO ] Deduced a trap composed of 152 places in 150 ms of which 4 ms to minimize.
[2024-05-28 19:27:09] [INFO ] Deduced a trap composed of 170 places in 141 ms of which 3 ms to minimize.
[2024-05-28 19:27:09] [INFO ] Deduced a trap composed of 152 places in 137 ms of which 2 ms to minimize.
[2024-05-28 19:27:09] [INFO ] Deduced a trap composed of 167 places in 126 ms of which 3 ms to minimize.
[2024-05-28 19:27:09] [INFO ] Deduced a trap composed of 167 places in 123 ms of which 3 ms to minimize.
[2024-05-28 19:27:09] [INFO ] Deduced a trap composed of 176 places in 120 ms of which 2 ms to minimize.
[2024-05-28 19:27:09] [INFO ] Deduced a trap composed of 158 places in 120 ms of which 3 ms to minimize.
[2024-05-28 19:27:09] [INFO ] Deduced a trap composed of 176 places in 173 ms of which 2 ms to minimize.
[2024-05-28 19:27:10] [INFO ] Deduced a trap composed of 137 places in 126 ms of which 3 ms to minimize.
[2024-05-28 19:27:10] [INFO ] Deduced a trap composed of 170 places in 122 ms of which 2 ms to minimize.
[2024-05-28 19:27:10] [INFO ] Deduced a trap composed of 161 places in 132 ms of which 2 ms to minimize.
[2024-05-28 19:27:10] [INFO ] Deduced a trap composed of 155 places in 123 ms of which 2 ms to minimize.
Detected timeout of ITS tools.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:27:16] [INFO ] Deduced a trap composed of 158 places in 183 ms of which 3 ms to minimize.
[2024-05-28 19:27:16] [INFO ] Deduced a trap composed of 185 places in 187 ms of which 3 ms to minimize.
[2024-05-28 19:27:16] [INFO ] Deduced a trap composed of 173 places in 194 ms of which 4 ms to minimize.
[2024-05-28 19:27:16] [INFO ] Deduced a trap composed of 167 places in 201 ms of which 3 ms to minimize.
[2024-05-28 19:27:17] [INFO ] Deduced a trap composed of 138 places in 206 ms of which 3 ms to minimize.
[2024-05-28 19:27:17] [INFO ] Deduced a trap composed of 138 places in 180 ms of which 3 ms to minimize.
[2024-05-28 19:27:17] [INFO ] Deduced a trap composed of 138 places in 168 ms of which 4 ms to minimize.
[2024-05-28 19:27:17] [INFO ] Deduced a trap composed of 171 places in 160 ms of which 4 ms to minimize.
[2024-05-28 19:27:17] [INFO ] Deduced a trap composed of 138 places in 195 ms of which 6 ms to minimize.
[2024-05-28 19:27:18] [INFO ] Deduced a trap composed of 137 places in 192 ms of which 4 ms to minimize.
[2024-05-28 19:27:18] [INFO ] Deduced a trap composed of 138 places in 182 ms of which 3 ms to minimize.
[2024-05-28 19:27:18] [INFO ] Deduced a trap composed of 182 places in 192 ms of which 4 ms to minimize.
[2024-05-28 19:27:19] [INFO ] Deduced a trap composed of 170 places in 226 ms of which 3 ms to minimize.
[2024-05-28 19:27:20] [INFO ] Deduced a trap composed of 137 places in 206 ms of which 3 ms to minimize.
[2024-05-28 19:27:20] [INFO ] Deduced a trap composed of 94 places in 212 ms of which 4 ms to minimize.
[2024-05-28 19:27:21] [INFO ] Deduced a trap composed of 137 places in 180 ms of which 3 ms to minimize.
[2024-05-28 19:27:21] [INFO ] Deduced a trap composed of 137 places in 167 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 17/149 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:27:22] [INFO ] Deduced a trap composed of 167 places in 198 ms of which 3 ms to minimize.
[2024-05-28 19:27:23] [INFO ] Deduced a trap composed of 158 places in 154 ms of which 3 ms to minimize.
[2024-05-28 19:27:23] [INFO ] Deduced a trap composed of 173 places in 211 ms of which 4 ms to minimize.
[2024-05-28 19:27:23] [INFO ] Deduced a trap composed of 158 places in 176 ms of which 3 ms to minimize.
[2024-05-28 19:27:23] [INFO ] Deduced a trap composed of 170 places in 187 ms of which 3 ms to minimize.
[2024-05-28 19:27:24] [INFO ] Deduced a trap composed of 138 places in 185 ms of which 4 ms to minimize.
[2024-05-28 19:27:24] [INFO ] Deduced a trap composed of 138 places in 203 ms of which 3 ms to minimize.
[2024-05-28 19:27:24] [INFO ] Deduced a trap composed of 138 places in 168 ms of which 3 ms to minimize.
[2024-05-28 19:27:24] [INFO ] Deduced a trap composed of 167 places in 206 ms of which 3 ms to minimize.
[2024-05-28 19:27:24] [INFO ] Deduced a trap composed of 167 places in 188 ms of which 3 ms to minimize.
[2024-05-28 19:27:25] [INFO ] Deduced a trap composed of 164 places in 176 ms of which 3 ms to minimize.
[2024-05-28 19:27:25] [INFO ] Deduced a trap composed of 170 places in 210 ms of which 3 ms to minimize.
[2024-05-28 19:27:25] [INFO ] Deduced a trap composed of 161 places in 160 ms of which 3 ms to minimize.
[2024-05-28 19:27:27] [INFO ] Deduced a trap composed of 97 places in 207 ms of which 4 ms to minimize.
[2024-05-28 19:27:28] [INFO ] Deduced a trap composed of 137 places in 179 ms of which 3 ms to minimize.
[2024-05-28 19:27:28] [INFO ] Deduced a trap composed of 137 places in 194 ms of which 4 ms to minimize.
[2024-05-28 19:27:28] [INFO ] Deduced a trap composed of 97 places in 192 ms of which 3 ms to minimize.
[2024-05-28 19:27:28] [INFO ] Deduced a trap composed of 97 places in 188 ms of which 3 ms to minimize.
[2024-05-28 19:27:28] [INFO ] Deduced a trap composed of 137 places in 157 ms of which 3 ms to minimize.
[2024-05-28 19:27:28] [INFO ] Deduced a trap composed of 137 places in 137 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/526 variables, 20/169 constraints. Problems are: Problem set: 0 solved, 741 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 526/1274 variables, and 169 constraints, problems are : Problem set: 0 solved, 741 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 741/741 constraints, Known Traps: 77/77 constraints]
Escalating to Integer solving :Problem set: 0 solved, 741 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 77/169 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:27:31] [INFO ] Deduced a trap composed of 13 places in 142 ms of which 2 ms to minimize.
[2024-05-28 19:27:33] [INFO ] Deduced a trap composed of 138 places in 243 ms of which 4 ms to minimize.
[2024-05-28 19:27:33] [INFO ] Deduced a trap composed of 138 places in 216 ms of which 4 ms to minimize.
[2024-05-28 19:27:33] [INFO ] Deduced a trap composed of 177 places in 224 ms of which 3 ms to minimize.
[2024-05-28 19:27:33] [INFO ] Deduced a trap composed of 138 places in 194 ms of which 4 ms to minimize.
[2024-05-28 19:27:33] [INFO ] Deduced a trap composed of 142 places in 213 ms of which 3 ms to minimize.
[2024-05-28 19:27:34] [INFO ] Deduced a trap composed of 137 places in 203 ms of which 4 ms to minimize.
[2024-05-28 19:27:34] [INFO ] Deduced a trap composed of 142 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:27:34] [INFO ] Deduced a trap composed of 137 places in 166 ms of which 3 ms to minimize.
[2024-05-28 19:27:34] [INFO ] Deduced a trap composed of 141 places in 224 ms of which 4 ms to minimize.
[2024-05-28 19:27:34] [INFO ] Deduced a trap composed of 138 places in 200 ms of which 4 ms to minimize.
[2024-05-28 19:27:35] [INFO ] Deduced a trap composed of 141 places in 232 ms of which 4 ms to minimize.
[2024-05-28 19:27:35] [INFO ] Deduced a trap composed of 137 places in 200 ms of which 3 ms to minimize.
[2024-05-28 19:27:35] [INFO ] Deduced a trap composed of 137 places in 185 ms of which 4 ms to minimize.
[2024-05-28 19:27:35] [INFO ] Deduced a trap composed of 141 places in 180 ms of which 2 ms to minimize.
[2024-05-28 19:27:35] [INFO ] Deduced a trap composed of 137 places in 155 ms of which 3 ms to minimize.
[2024-05-28 19:27:36] [INFO ] Deduced a trap composed of 137 places in 152 ms of which 3 ms to minimize.
[2024-05-28 19:27:36] [INFO ] Deduced a trap composed of 137 places in 152 ms of which 2 ms to minimize.
[2024-05-28 19:27:36] [INFO ] Deduced a trap composed of 141 places in 143 ms of which 3 ms to minimize.
[2024-05-28 19:27:36] [INFO ] Deduced a trap composed of 137 places in 132 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/189 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:27:39] [INFO ] Deduced a trap composed of 137 places in 200 ms of which 3 ms to minimize.
[2024-05-28 19:27:39] [INFO ] Deduced a trap composed of 137 places in 153 ms of which 2 ms to minimize.
[2024-05-28 19:27:40] [INFO ] Deduced a trap composed of 154 places in 199 ms of which 4 ms to minimize.
[2024-05-28 19:27:40] [INFO ] Deduced a trap composed of 137 places in 212 ms of which 4 ms to minimize.
[2024-05-28 19:27:40] [INFO ] Deduced a trap composed of 141 places in 220 ms of which 4 ms to minimize.
[2024-05-28 19:27:40] [INFO ] Deduced a trap composed of 138 places in 209 ms of which 3 ms to minimize.
[2024-05-28 19:27:41] [INFO ] Deduced a trap composed of 138 places in 192 ms of which 4 ms to minimize.
[2024-05-28 19:27:41] [INFO ] Deduced a trap composed of 137 places in 209 ms of which 4 ms to minimize.
[2024-05-28 19:27:41] [INFO ] Deduced a trap composed of 142 places in 189 ms of which 4 ms to minimize.
[2024-05-28 19:27:41] [INFO ] Deduced a trap composed of 137 places in 188 ms of which 3 ms to minimize.
[2024-05-28 19:27:42] [INFO ] Deduced a trap composed of 138 places in 223 ms of which 6 ms to minimize.
[2024-05-28 19:27:42] [INFO ] Deduced a trap composed of 138 places in 232 ms of which 3 ms to minimize.
[2024-05-28 19:27:42] [INFO ] Deduced a trap composed of 161 places in 210 ms of which 3 ms to minimize.
[2024-05-28 19:27:43] [INFO ] Deduced a trap composed of 137 places in 245 ms of which 6 ms to minimize.
[2024-05-28 19:27:43] [INFO ] Deduced a trap composed of 155 places in 210 ms of which 4 ms to minimize.
[2024-05-28 19:27:43] [INFO ] Deduced a trap composed of 137 places in 205 ms of which 4 ms to minimize.
[2024-05-28 19:27:43] [INFO ] Deduced a trap composed of 138 places in 226 ms of which 3 ms to minimize.
[2024-05-28 19:27:44] [INFO ] Deduced a trap composed of 138 places in 232 ms of which 5 ms to minimize.
[2024-05-28 19:27:44] [INFO ] Deduced a trap composed of 138 places in 204 ms of which 3 ms to minimize.
[2024-05-28 19:27:44] [INFO ] Deduced a trap composed of 138 places in 196 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 20/209 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:27:45] [INFO ] Deduced a trap composed of 137 places in 226 ms of which 4 ms to minimize.
[2024-05-28 19:27:45] [INFO ] Deduced a trap composed of 137 places in 203 ms of which 5 ms to minimize.
[2024-05-28 19:27:46] [INFO ] Deduced a trap composed of 137 places in 193 ms of which 3 ms to minimize.
[2024-05-28 19:27:46] [INFO ] Deduced a trap composed of 137 places in 192 ms of which 4 ms to minimize.
[2024-05-28 19:27:46] [INFO ] Deduced a trap composed of 137 places in 209 ms of which 4 ms to minimize.
[2024-05-28 19:27:46] [INFO ] Deduced a trap composed of 137 places in 181 ms of which 4 ms to minimize.
[2024-05-28 19:27:47] [INFO ] Deduced a trap composed of 137 places in 205 ms of which 4 ms to minimize.
[2024-05-28 19:27:47] [INFO ] Deduced a trap composed of 137 places in 193 ms of which 3 ms to minimize.
[2024-05-28 19:27:47] [INFO ] Deduced a trap composed of 162 places in 233 ms of which 4 ms to minimize.
[2024-05-28 19:27:47] [INFO ] Deduced a trap composed of 158 places in 172 ms of which 3 ms to minimize.
[2024-05-28 19:27:48] [INFO ] Deduced a trap composed of 164 places in 179 ms of which 4 ms to minimize.
[2024-05-28 19:27:48] [INFO ] Deduced a trap composed of 161 places in 167 ms of which 4 ms to minimize.
[2024-05-28 19:27:48] [INFO ] Deduced a trap composed of 137 places in 171 ms of which 4 ms to minimize.
[2024-05-28 19:27:48] [INFO ] Deduced a trap composed of 137 places in 172 ms of which 4 ms to minimize.
[2024-05-28 19:27:48] [INFO ] Deduced a trap composed of 141 places in 173 ms of which 4 ms to minimize.
[2024-05-28 19:27:48] [INFO ] Deduced a trap composed of 137 places in 152 ms of which 3 ms to minimize.
[2024-05-28 19:27:49] [INFO ] Deduced a trap composed of 137 places in 135 ms of which 2 ms to minimize.
[2024-05-28 19:27:49] [INFO ] Deduced a trap composed of 137 places in 138 ms of which 2 ms to minimize.
[2024-05-28 19:27:49] [INFO ] Deduced a trap composed of 137 places in 139 ms of which 3 ms to minimize.
[2024-05-28 19:27:49] [INFO ] Deduced a trap composed of 137 places in 137 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/526 variables, 20/229 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:27:51] [INFO ] Deduced a trap composed of 153 places in 225 ms of which 4 ms to minimize.
[2024-05-28 19:27:51] [INFO ] Deduced a trap composed of 141 places in 224 ms of which 4 ms to minimize.
[2024-05-28 19:27:52] [INFO ] Deduced a trap composed of 137 places in 199 ms of which 4 ms to minimize.
[2024-05-28 19:27:52] [INFO ] Deduced a trap composed of 137 places in 199 ms of which 3 ms to minimize.
[2024-05-28 19:27:52] [INFO ] Deduced a trap composed of 137 places in 175 ms of which 4 ms to minimize.
[2024-05-28 19:27:52] [INFO ] Deduced a trap composed of 137 places in 174 ms of which 3 ms to minimize.
[2024-05-28 19:27:52] [INFO ] Deduced a trap composed of 137 places in 158 ms of which 2 ms to minimize.
[2024-05-28 19:27:53] [INFO ] Deduced a trap composed of 137 places in 196 ms of which 3 ms to minimize.
[2024-05-28 19:27:53] [INFO ] Deduced a trap composed of 137 places in 242 ms of which 4 ms to minimize.
[2024-05-28 19:27:54] [INFO ] Deduced a trap composed of 161 places in 245 ms of which 4 ms to minimize.
[2024-05-28 19:27:54] [INFO ] Deduced a trap composed of 137 places in 201 ms of which 4 ms to minimize.
[2024-05-28 19:27:54] [INFO ] Deduced a trap composed of 137 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:27:54] [INFO ] Deduced a trap composed of 137 places in 240 ms of which 4 ms to minimize.
[2024-05-28 19:27:55] [INFO ] Deduced a trap composed of 141 places in 208 ms of which 4 ms to minimize.
[2024-05-28 19:27:55] [INFO ] Deduced a trap composed of 137 places in 199 ms of which 3 ms to minimize.
[2024-05-28 19:27:55] [INFO ] Deduced a trap composed of 141 places in 211 ms of which 3 ms to minimize.
[2024-05-28 19:27:55] [INFO ] Deduced a trap composed of 137 places in 198 ms of which 3 ms to minimize.
[2024-05-28 19:27:55] [INFO ] Deduced a trap composed of 141 places in 175 ms of which 2 ms to minimize.
[2024-05-28 19:27:56] [INFO ] Deduced a trap composed of 137 places in 186 ms of which 3 ms to minimize.
[2024-05-28 19:27:56] [INFO ] Deduced a trap composed of 141 places in 159 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/526 variables, 20/249 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:27:59] [INFO ] Deduced a trap composed of 137 places in 192 ms of which 4 ms to minimize.
SMT process timed out in 61397ms, After SMT, problems are : Problem set: 0 solved, 741 unsolved
Search for dead transitions found 0 dead transitions in 61412ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63763 ms. Remains : 531/531 places, 747/747 transitions.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[3] Max Struct:[10]
Starting property specific reduction for PolyORBNT-COL-S05J40-UpperBounds-15
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:[10]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[10]
[2024-05-28 19:27:59] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:27:59] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[10]
RANDOM walk for 10000 steps (472 resets) in 45 ms. (217 steps per ms)
BEST_FIRST walk for 10001 steps (48 resets) in 17 ms. (555 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[3] Max Struct:[10]
[2024-05-28 19:27:59] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:27:59] [INFO ] Invariant cache hit.
[2024-05-28 19:27:59] [INFO ] [Real]Absence check using 90 positive place invariants in 22 ms returned sat
[2024-05-28 19:27:59] [INFO ] [Real]Absence check using 90 positive and 7 generalized place invariants in 12 ms returned sat
[2024-05-28 19:27:59] [INFO ] [Real]Absence check using state equation in 223 ms returned sat
[2024-05-28 19:27:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 19:27:59] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2024-05-28 19:27:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:28:00] [INFO ] [Nat]Absence check using 90 positive place invariants in 24 ms returned sat
[2024-05-28 19:28:00] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 12 ms returned sat
[2024-05-28 19:28:00] [INFO ] [Nat]Absence check using state equation in 235 ms returned sat
[2024-05-28 19:28:00] [INFO ] [Nat]Added 1 Read/Feed constraints in 49 ms returned sat
[2024-05-28 19:28:00] [INFO ] Deduced a trap composed of 182 places in 234 ms of which 4 ms to minimize.
[2024-05-28 19:28:00] [INFO ] Deduced a trap composed of 159 places in 216 ms of which 4 ms to minimize.
[2024-05-28 19:28:01] [INFO ] Deduced a trap composed of 180 places in 204 ms of which 4 ms to minimize.
[2024-05-28 19:28:01] [INFO ] Deduced a trap composed of 152 places in 220 ms of which 3 ms to minimize.
[2024-05-28 19:28:01] [INFO ] Deduced a trap composed of 155 places in 216 ms of which 3 ms to minimize.
[2024-05-28 19:28:02] [INFO ] Deduced a trap composed of 173 places in 194 ms of which 4 ms to minimize.
[2024-05-28 19:28:02] [INFO ] Deduced a trap composed of 167 places in 213 ms of which 4 ms to minimize.
[2024-05-28 19:28:02] [INFO ] Deduced a trap composed of 167 places in 199 ms of which 3 ms to minimize.
[2024-05-28 19:28:02] [INFO ] Deduced a trap composed of 161 places in 218 ms of which 3 ms to minimize.
[2024-05-28 19:28:03] [INFO ] Deduced a trap composed of 177 places in 213 ms of which 3 ms to minimize.
[2024-05-28 19:28:03] [INFO ] Deduced a trap composed of 167 places in 221 ms of which 4 ms to minimize.
[2024-05-28 19:28:03] [INFO ] Deduced a trap composed of 170 places in 187 ms of which 4 ms to minimize.
[2024-05-28 19:28:03] [INFO ] Deduced a trap composed of 170 places in 228 ms of which 6 ms to minimize.
[2024-05-28 19:28:04] [INFO ] Deduced a trap composed of 155 places in 213 ms of which 4 ms to minimize.
[2024-05-28 19:28:04] [INFO ] Deduced a trap composed of 155 places in 223 ms of which 3 ms to minimize.
[2024-05-28 19:28:04] [INFO ] Deduced a trap composed of 176 places in 204 ms of which 3 ms to minimize.
[2024-05-28 19:28:04] [INFO ] Deduced a trap composed of 164 places in 212 ms of which 4 ms to minimize.
[2024-05-28 19:28:05] [INFO ] Deduced a trap composed of 167 places in 228 ms of which 4 ms to minimize.
[2024-05-28 19:28:05] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:929)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
Current structural bounds on expressions (after SMT) : Max Seen:[3] Max Struct:[10]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[3] Max Struct:[10]
Support contains 1 out of 531 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 19 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
Running 741 sub problems to find dead transitions.
[2024-05-28 19:28:05] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:28:05] [INFO ] Invariant cache hit.
[2024-05-28 19:28:05] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:28:11] [INFO ] Deduced a trap composed of 137 places in 190 ms of which 3 ms to minimize.
[2024-05-28 19:28:11] [INFO ] Deduced a trap composed of 137 places in 169 ms of which 3 ms to minimize.
[2024-05-28 19:28:12] [INFO ] Deduced a trap composed of 137 places in 187 ms of which 3 ms to minimize.
[2024-05-28 19:28:12] [INFO ] Deduced a trap composed of 137 places in 193 ms of which 3 ms to minimize.
[2024-05-28 19:28:12] [INFO ] Deduced a trap composed of 137 places in 177 ms of which 4 ms to minimize.
[2024-05-28 19:28:12] [INFO ] Deduced a trap composed of 137 places in 196 ms of which 3 ms to minimize.
[2024-05-28 19:28:12] [INFO ] Deduced a trap composed of 137 places in 170 ms of which 4 ms to minimize.
[2024-05-28 19:28:13] [INFO ] Deduced a trap composed of 137 places in 160 ms of which 2 ms to minimize.
[2024-05-28 19:28:13] [INFO ] Deduced a trap composed of 137 places in 172 ms of which 3 ms to minimize.
[2024-05-28 19:28:13] [INFO ] Deduced a trap composed of 155 places in 184 ms of which 3 ms to minimize.
[2024-05-28 19:28:13] [INFO ] Deduced a trap composed of 137 places in 198 ms of which 4 ms to minimize.
[2024-05-28 19:28:13] [INFO ] Deduced a trap composed of 137 places in 172 ms of which 3 ms to minimize.
[2024-05-28 19:28:14] [INFO ] Deduced a trap composed of 137 places in 162 ms of which 3 ms to minimize.
[2024-05-28 19:28:14] [INFO ] Deduced a trap composed of 137 places in 159 ms of which 3 ms to minimize.
[2024-05-28 19:28:14] [INFO ] Deduced a trap composed of 137 places in 164 ms of which 4 ms to minimize.
[2024-05-28 19:28:14] [INFO ] Deduced a trap composed of 137 places in 190 ms of which 3 ms to minimize.
[2024-05-28 19:28:14] [INFO ] Deduced a trap composed of 137 places in 194 ms of which 3 ms to minimize.
[2024-05-28 19:28:15] [INFO ] Deduced a trap composed of 137 places in 188 ms of which 3 ms to minimize.
[2024-05-28 19:28:15] [INFO ] Deduced a trap composed of 137 places in 198 ms of which 4 ms to minimize.
[2024-05-28 19:28:15] [INFO ] Deduced a trap composed of 137 places in 193 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:28:16] [INFO ] Deduced a trap composed of 164 places in 179 ms of which 3 ms to minimize.
[2024-05-28 19:28:16] [INFO ] Deduced a trap composed of 158 places in 183 ms of which 4 ms to minimize.
[2024-05-28 19:28:16] [INFO ] Deduced a trap composed of 170 places in 138 ms of which 2 ms to minimize.
[2024-05-28 19:28:16] [INFO ] Deduced a trap composed of 158 places in 137 ms of which 3 ms to minimize.
[2024-05-28 19:28:16] [INFO ] Deduced a trap composed of 173 places in 200 ms of which 3 ms to minimize.
[2024-05-28 19:28:17] [INFO ] Deduced a trap composed of 158 places in 203 ms of which 4 ms to minimize.
[2024-05-28 19:28:17] [INFO ] Deduced a trap composed of 164 places in 179 ms of which 3 ms to minimize.
[2024-05-28 19:28:17] [INFO ] Deduced a trap composed of 170 places in 173 ms of which 4 ms to minimize.
[2024-05-28 19:28:17] [INFO ] Deduced a trap composed of 152 places in 194 ms of which 4 ms to minimize.
[2024-05-28 19:28:17] [INFO ] Deduced a trap composed of 170 places in 198 ms of which 4 ms to minimize.
[2024-05-28 19:28:18] [INFO ] Deduced a trap composed of 152 places in 170 ms of which 3 ms to minimize.
[2024-05-28 19:28:18] [INFO ] Deduced a trap composed of 167 places in 162 ms of which 4 ms to minimize.
[2024-05-28 19:28:18] [INFO ] Deduced a trap composed of 167 places in 160 ms of which 3 ms to minimize.
[2024-05-28 19:28:18] [INFO ] Deduced a trap composed of 176 places in 159 ms of which 3 ms to minimize.
[2024-05-28 19:28:18] [INFO ] Deduced a trap composed of 158 places in 161 ms of which 3 ms to minimize.
[2024-05-28 19:28:19] [INFO ] Deduced a trap composed of 176 places in 206 ms of which 5 ms to minimize.
[2024-05-28 19:28:19] [INFO ] Deduced a trap composed of 137 places in 166 ms of which 4 ms to minimize.
[2024-05-28 19:28:19] [INFO ] Deduced a trap composed of 170 places in 161 ms of which 4 ms to minimize.
[2024-05-28 19:28:19] [INFO ] Deduced a trap composed of 161 places in 153 ms of which 2 ms to minimize.
[2024-05-28 19:28:19] [INFO ] Deduced a trap composed of 155 places in 141 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:28:25] [INFO ] Deduced a trap composed of 158 places in 181 ms of which 3 ms to minimize.
[2024-05-28 19:28:25] [INFO ] Deduced a trap composed of 185 places in 182 ms of which 3 ms to minimize.
[2024-05-28 19:28:25] [INFO ] Deduced a trap composed of 173 places in 168 ms of which 4 ms to minimize.
[2024-05-28 19:28:26] [INFO ] Deduced a trap composed of 167 places in 132 ms of which 2 ms to minimize.
[2024-05-28 19:28:26] [INFO ] Deduced a trap composed of 138 places in 184 ms of which 3 ms to minimize.
[2024-05-28 19:28:26] [INFO ] Deduced a trap composed of 138 places in 184 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 526/1274 variables, and 138 constraints, problems are : Problem set: 0 solved, 741 unsolved in 20014 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 741/741 constraints, Known Traps: 46/46 constraints]
Escalating to Integer solving :Problem set: 0 solved, 741 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 46/138 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:28:28] [INFO ] Deduced a trap composed of 13 places in 135 ms of which 2 ms to minimize.
[2024-05-28 19:28:29] [INFO ] Deduced a trap composed of 137 places in 197 ms of which 4 ms to minimize.
[2024-05-28 19:28:29] [INFO ] Deduced a trap composed of 162 places in 172 ms of which 3 ms to minimize.
[2024-05-28 19:28:29] [INFO ] Deduced a trap composed of 179 places in 173 ms of which 4 ms to minimize.
[2024-05-28 19:28:29] [INFO ] Deduced a trap composed of 141 places in 174 ms of which 3 ms to minimize.
[2024-05-28 19:28:30] [INFO ] Deduced a trap composed of 137 places in 159 ms of which 3 ms to minimize.
[2024-05-28 19:28:30] [INFO ] Deduced a trap composed of 141 places in 182 ms of which 3 ms to minimize.
[2024-05-28 19:28:30] [INFO ] Deduced a trap composed of 137 places in 156 ms of which 3 ms to minimize.
[2024-05-28 19:28:30] [INFO ] Deduced a trap composed of 141 places in 185 ms of which 3 ms to minimize.
[2024-05-28 19:28:30] [INFO ] Deduced a trap composed of 141 places in 201 ms of which 4 ms to minimize.
[2024-05-28 19:28:31] [INFO ] Deduced a trap composed of 137 places in 191 ms of which 4 ms to minimize.
[2024-05-28 19:28:31] [INFO ] Deduced a trap composed of 137 places in 207 ms of which 3 ms to minimize.
[2024-05-28 19:28:31] [INFO ] Deduced a trap composed of 137 places in 216 ms of which 3 ms to minimize.
[2024-05-28 19:28:31] [INFO ] Deduced a trap composed of 137 places in 187 ms of which 4 ms to minimize.
[2024-05-28 19:28:31] [INFO ] Deduced a trap composed of 137 places in 179 ms of which 4 ms to minimize.
[2024-05-28 19:28:32] [INFO ] Deduced a trap composed of 137 places in 187 ms of which 3 ms to minimize.
[2024-05-28 19:28:32] [INFO ] Deduced a trap composed of 141 places in 195 ms of which 4 ms to minimize.
[2024-05-28 19:28:32] [INFO ] Deduced a trap composed of 137 places in 164 ms of which 4 ms to minimize.
[2024-05-28 19:28:32] [INFO ] Deduced a trap composed of 137 places in 167 ms of which 3 ms to minimize.
[2024-05-28 19:28:32] [INFO ] Deduced a trap composed of 137 places in 163 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/158 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:28:35] [INFO ] Deduced a trap composed of 141 places in 217 ms of which 3 ms to minimize.
[2024-05-28 19:28:35] [INFO ] Deduced a trap composed of 137 places in 191 ms of which 3 ms to minimize.
[2024-05-28 19:28:35] [INFO ] Deduced a trap composed of 141 places in 134 ms of which 2 ms to minimize.
[2024-05-28 19:28:35] [INFO ] Deduced a trap composed of 137 places in 133 ms of which 2 ms to minimize.
[2024-05-28 19:28:35] [INFO ] Deduced a trap composed of 141 places in 132 ms of which 2 ms to minimize.
[2024-05-28 19:28:36] [INFO ] Deduced a trap composed of 137 places in 198 ms of which 4 ms to minimize.
[2024-05-28 19:28:36] [INFO ] Deduced a trap composed of 137 places in 228 ms of which 4 ms to minimize.
[2024-05-28 19:28:36] [INFO ] Deduced a trap composed of 137 places in 190 ms of which 4 ms to minimize.
[2024-05-28 19:28:36] [INFO ] Deduced a trap composed of 141 places in 192 ms of which 4 ms to minimize.
[2024-05-28 19:28:37] [INFO ] Deduced a trap composed of 137 places in 193 ms of which 3 ms to minimize.
[2024-05-28 19:28:37] [INFO ] Deduced a trap composed of 141 places in 225 ms of which 4 ms to minimize.
[2024-05-28 19:28:37] [INFO ] Deduced a trap composed of 137 places in 198 ms of which 8 ms to minimize.
[2024-05-28 19:28:37] [INFO ] Deduced a trap composed of 170 places in 209 ms of which 3 ms to minimize.
[2024-05-28 19:28:37] [INFO ] Deduced a trap composed of 177 places in 202 ms of which 3 ms to minimize.
[2024-05-28 19:28:38] [INFO ] Deduced a trap composed of 176 places in 199 ms of which 4 ms to minimize.
[2024-05-28 19:28:38] [INFO ] Deduced a trap composed of 173 places in 211 ms of which 3 ms to minimize.
[2024-05-28 19:28:38] [INFO ] Deduced a trap composed of 158 places in 215 ms of which 3 ms to minimize.
[2024-05-28 19:28:38] [INFO ] Deduced a trap composed of 167 places in 224 ms of which 4 ms to minimize.
[2024-05-28 19:28:39] [INFO ] Deduced a trap composed of 137 places in 199 ms of which 4 ms to minimize.
[2024-05-28 19:28:39] [INFO ] Deduced a trap composed of 149 places in 196 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 20/178 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:28:40] [INFO ] Deduced a trap composed of 167 places in 200 ms of which 4 ms to minimize.
[2024-05-28 19:28:40] [INFO ] Deduced a trap composed of 152 places in 194 ms of which 4 ms to minimize.
[2024-05-28 19:28:41] [INFO ] Deduced a trap composed of 168 places in 176 ms of which 4 ms to minimize.
[2024-05-28 19:28:41] [INFO ] Deduced a trap composed of 167 places in 179 ms of which 4 ms to minimize.
[2024-05-28 19:28:41] [INFO ] Deduced a trap composed of 167 places in 170 ms of which 3 ms to minimize.
[2024-05-28 19:28:41] [INFO ] Deduced a trap composed of 159 places in 154 ms of which 4 ms to minimize.
[2024-05-28 19:28:41] [INFO ] Deduced a trap composed of 167 places in 209 ms of which 4 ms to minimize.
[2024-05-28 19:28:42] [INFO ] Deduced a trap composed of 161 places in 231 ms of which 4 ms to minimize.
[2024-05-28 19:28:42] [INFO ] Deduced a trap composed of 152 places in 200 ms of which 3 ms to minimize.
[2024-05-28 19:28:42] [INFO ] Deduced a trap composed of 137 places in 195 ms of which 4 ms to minimize.
[2024-05-28 19:28:42] [INFO ] Deduced a trap composed of 137 places in 195 ms of which 3 ms to minimize.
[2024-05-28 19:28:42] [INFO ] Deduced a trap composed of 161 places in 174 ms of which 4 ms to minimize.
[2024-05-28 19:28:43] [INFO ] Deduced a trap composed of 176 places in 195 ms of which 3 ms to minimize.
[2024-05-28 19:28:43] [INFO ] Deduced a trap composed of 137 places in 221 ms of which 3 ms to minimize.
[2024-05-28 19:28:43] [INFO ] Deduced a trap composed of 167 places in 183 ms of which 3 ms to minimize.
[2024-05-28 19:28:43] [INFO ] Deduced a trap composed of 176 places in 185 ms of which 4 ms to minimize.
[2024-05-28 19:28:43] [INFO ] Deduced a trap composed of 167 places in 190 ms of which 3 ms to minimize.
[2024-05-28 19:28:44] [INFO ] Deduced a trap composed of 156 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:28:44] [INFO ] Deduced a trap composed of 167 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:28:44] [INFO ] Deduced a trap composed of 159 places in 188 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/526 variables, 20/198 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:28:45] [INFO ] Deduced a trap composed of 170 places in 204 ms of which 3 ms to minimize.
[2024-05-28 19:28:46] [INFO ] Deduced a trap composed of 155 places in 175 ms of which 3 ms to minimize.
[2024-05-28 19:28:46] [INFO ] Deduced a trap composed of 137 places in 216 ms of which 3 ms to minimize.
[2024-05-28 19:28:46] [INFO ] Deduced a trap composed of 137 places in 187 ms of which 3 ms to minimize.
SMT process timed out in 41455ms, After SMT, problems are : Problem set: 0 solved, 741 unsolved
Search for dead transitions found 0 dead transitions in 41464ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41485 ms. Remains : 531/531 places, 747/747 transitions.
[2024-05-28 19:28:46] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:28:46] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[3] Max Struct:[10]
RANDOM walk for 1000000 steps (47416 resets) in 3198 ms. (312 steps per ms)
BEST_FIRST walk for 1000001 steps (4527 resets) in 940 ms. (1062 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[3] Max Struct:[10]
[2024-05-28 19:28:50] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:28:50] [INFO ] Invariant cache hit.
[2024-05-28 19:28:50] [INFO ] [Real]Absence check using 90 positive place invariants in 24 ms returned sat
[2024-05-28 19:28:50] [INFO ] [Real]Absence check using 90 positive and 7 generalized place invariants in 14 ms returned sat
[2024-05-28 19:28:51] [INFO ] [Real]Absence check using state equation in 193 ms returned sat
[2024-05-28 19:28:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 19:28:51] [INFO ] [Real]Added 1 Read/Feed constraints in 18 ms returned sat
[2024-05-28 19:28:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 19:28:51] [INFO ] [Nat]Absence check using 90 positive place invariants in 24 ms returned sat
[2024-05-28 19:28:51] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 15 ms returned sat
[2024-05-28 19:28:51] [INFO ] [Nat]Absence check using state equation in 239 ms returned sat
[2024-05-28 19:28:51] [INFO ] [Nat]Added 1 Read/Feed constraints in 48 ms returned sat
[2024-05-28 19:28:51] [INFO ] Deduced a trap composed of 182 places in 222 ms of which 3 ms to minimize.
[2024-05-28 19:28:52] [INFO ] Deduced a trap composed of 159 places in 223 ms of which 4 ms to minimize.
[2024-05-28 19:28:52] [INFO ] Deduced a trap composed of 180 places in 226 ms of which 4 ms to minimize.
[2024-05-28 19:28:52] [INFO ] Deduced a trap composed of 152 places in 227 ms of which 4 ms to minimize.
[2024-05-28 19:28:53] [INFO ] Deduced a trap composed of 155 places in 222 ms of which 3 ms to minimize.
[2024-05-28 19:28:53] [INFO ] Deduced a trap composed of 173 places in 202 ms of which 4 ms to minimize.
[2024-05-28 19:28:53] [INFO ] Deduced a trap composed of 167 places in 222 ms of which 4 ms to minimize.
[2024-05-28 19:28:53] [INFO ] Deduced a trap composed of 167 places in 185 ms of which 4 ms to minimize.
[2024-05-28 19:28:54] [INFO ] Deduced a trap composed of 161 places in 228 ms of which 3 ms to minimize.
[2024-05-28 19:28:54] [INFO ] Deduced a trap composed of 177 places in 225 ms of which 3 ms to minimize.
[2024-05-28 19:28:54] [INFO ] Deduced a trap composed of 167 places in 204 ms of which 4 ms to minimize.
[2024-05-28 19:28:54] [INFO ] Deduced a trap composed of 170 places in 223 ms of which 4 ms to minimize.
[2024-05-28 19:28:55] [INFO ] Deduced a trap composed of 170 places in 225 ms of which 4 ms to minimize.
[2024-05-28 19:28:55] [INFO ] Deduced a trap composed of 155 places in 225 ms of which 4 ms to minimize.
[2024-05-28 19:28:55] [INFO ] Deduced a trap composed of 155 places in 196 ms of which 3 ms to minimize.
[2024-05-28 19:28:56] [INFO ] Deduced a trap composed of 176 places in 213 ms of which 4 ms to minimize.
[2024-05-28 19:28:56] [INFO ] Deduced a trap composed of 164 places in 189 ms of which 3 ms to minimize.
[2024-05-28 19:28:56] [INFO ] Deduced a trap composed of 167 places in 211 ms of which 4 ms to minimize.
[2024-05-28 19:28:56] [INFO ] Deduced a trap composed of 158 places in 211 ms of which 4 ms to minimize.
[2024-05-28 19:28:57] [INFO ] Deduced a trap composed of 176 places in 229 ms of which 4 ms to minimize.
[2024-05-28 19:28:57] [INFO ] Deduced a trap composed of 170 places in 214 ms of which 3 ms to minimize.
[2024-05-28 19:28:57] [INFO ] Deduced a trap composed of 176 places in 214 ms of which 3 ms to minimize.
[2024-05-28 19:28:58] [INFO ] Deduced a trap composed of 173 places in 231 ms of which 4 ms to minimize.
[2024-05-28 19:28:58] [INFO ] Deduced a trap composed of 167 places in 211 ms of which 3 ms to minimize.
[2024-05-28 19:28:58] [INFO ] Deduced a trap composed of 170 places in 188 ms of which 4 ms to minimize.
[2024-05-28 19:28:59] [INFO ] Deduced a trap composed of 158 places in 234 ms of which 4 ms to minimize.
[2024-05-28 19:28:59] [INFO ] Deduced a trap composed of 167 places in 210 ms of which 3 ms to minimize.
[2024-05-28 19:28:59] [INFO ] Deduced a trap composed of 164 places in 218 ms of which 4 ms to minimize.
[2024-05-28 19:29:00] [INFO ] Deduced a trap composed of 164 places in 253 ms of which 4 ms to minimize.
[2024-05-28 19:29:00] [INFO ] Deduced a trap composed of 176 places in 236 ms of which 3 ms to minimize.
[2024-05-28 19:29:00] [INFO ] Deduced a trap composed of 167 places in 213 ms of which 4 ms to minimize.
[2024-05-28 19:29:00] [INFO ] Deduced a trap composed of 152 places in 222 ms of which 3 ms to minimize.
[2024-05-28 19:29:01] [INFO ] Deduced a trap composed of 173 places in 231 ms of which 4 ms to minimize.
[2024-05-28 19:29:02] [INFO ] Deduced a trap composed of 161 places in 230 ms of which 4 ms to minimize.
[2024-05-28 19:29:02] [INFO ] Deduced a trap composed of 173 places in 229 ms of which 4 ms to minimize.
[2024-05-28 19:29:03] [INFO ] Deduced a trap composed of 155 places in 231 ms of which 4 ms to minimize.
[2024-05-28 19:29:04] [INFO ] Deduced a trap composed of 182 places in 222 ms of which 3 ms to minimize.
[2024-05-28 19:29:04] [INFO ] Deduced a trap composed of 161 places in 229 ms of which 4 ms to minimize.
[2024-05-28 19:29:05] [INFO ] Deduced a trap composed of 158 places in 227 ms of which 3 ms to minimize.
[2024-05-28 19:29:06] [INFO ] Deduced a trap composed of 161 places in 229 ms of which 4 ms to minimize.
[2024-05-28 19:29:06] [INFO ] Deduced a trap composed of 161 places in 219 ms of which 4 ms to minimize.
[2024-05-28 19:29:07] [INFO ] Deduced a trap composed of 173 places in 234 ms of which 4 ms to minimize.
[2024-05-28 19:29:07] [INFO ] Deduced a trap composed of 176 places in 228 ms of which 4 ms to minimize.
[2024-05-28 19:29:11] [INFO ] Trap strengthening (SAT) tested/added 43/43 trap constraints in 20198 ms
Current structural bounds on expressions (after SMT) : Max Seen:[3] Max Struct:[10]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[3] Max Struct:[10]
Support contains 1 out of 531 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 22 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 531/531 places, 747/747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 14 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
[2024-05-28 19:29:11] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:29:11] [INFO ] Invariant cache hit.
[2024-05-28 19:29:12] [INFO ] Implicit Places using invariants in 572 ms returned []
[2024-05-28 19:29:12] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:29:12] [INFO ] Invariant cache hit.
[2024-05-28 19:29:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 19:29:14] [INFO ] Implicit Places using invariants and state equation in 1795 ms returned []
Implicit Place search using SMT with State Equation took 2370 ms to find 0 implicit places.
[2024-05-28 19:29:14] [INFO ] Redundant transitions in 11 ms returned []
Running 741 sub problems to find dead transitions.
[2024-05-28 19:29:14] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:29:14] [INFO ] Invariant cache hit.
[2024-05-28 19:29:14] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:29:20] [INFO ] Deduced a trap composed of 137 places in 212 ms of which 3 ms to minimize.
[2024-05-28 19:29:20] [INFO ] Deduced a trap composed of 137 places in 189 ms of which 3 ms to minimize.
[2024-05-28 19:29:20] [INFO ] Deduced a trap composed of 137 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:29:20] [INFO ] Deduced a trap composed of 137 places in 179 ms of which 3 ms to minimize.
[2024-05-28 19:29:21] [INFO ] Deduced a trap composed of 137 places in 165 ms of which 3 ms to minimize.
[2024-05-28 19:29:21] [INFO ] Deduced a trap composed of 137 places in 192 ms of which 4 ms to minimize.
[2024-05-28 19:29:21] [INFO ] Deduced a trap composed of 137 places in 160 ms of which 2 ms to minimize.
[2024-05-28 19:29:21] [INFO ] Deduced a trap composed of 137 places in 147 ms of which 3 ms to minimize.
[2024-05-28 19:29:21] [INFO ] Deduced a trap composed of 137 places in 149 ms of which 2 ms to minimize.
[2024-05-28 19:29:22] [INFO ] Deduced a trap composed of 155 places in 178 ms of which 3 ms to minimize.
[2024-05-28 19:29:22] [INFO ] Deduced a trap composed of 137 places in 152 ms of which 3 ms to minimize.
[2024-05-28 19:29:22] [INFO ] Deduced a trap composed of 137 places in 150 ms of which 3 ms to minimize.
[2024-05-28 19:29:22] [INFO ] Deduced a trap composed of 137 places in 182 ms of which 2 ms to minimize.
[2024-05-28 19:29:22] [INFO ] Deduced a trap composed of 137 places in 176 ms of which 2 ms to minimize.
[2024-05-28 19:29:22] [INFO ] Deduced a trap composed of 137 places in 204 ms of which 3 ms to minimize.
[2024-05-28 19:29:23] [INFO ] Deduced a trap composed of 137 places in 223 ms of which 4 ms to minimize.
[2024-05-28 19:29:23] [INFO ] Deduced a trap composed of 137 places in 209 ms of which 3 ms to minimize.
[2024-05-28 19:29:23] [INFO ] Deduced a trap composed of 137 places in 184 ms of which 3 ms to minimize.
[2024-05-28 19:29:23] [INFO ] Deduced a trap composed of 137 places in 190 ms of which 4 ms to minimize.
[2024-05-28 19:29:24] [INFO ] Deduced a trap composed of 137 places in 208 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:29:24] [INFO ] Deduced a trap composed of 164 places in 197 ms of which 4 ms to minimize.
[2024-05-28 19:29:24] [INFO ] Deduced a trap composed of 158 places in 197 ms of which 4 ms to minimize.
[2024-05-28 19:29:25] [INFO ] Deduced a trap composed of 170 places in 177 ms of which 3 ms to minimize.
[2024-05-28 19:29:25] [INFO ] Deduced a trap composed of 158 places in 193 ms of which 3 ms to minimize.
[2024-05-28 19:29:25] [INFO ] Deduced a trap composed of 173 places in 154 ms of which 4 ms to minimize.
[2024-05-28 19:29:25] [INFO ] Deduced a trap composed of 158 places in 178 ms of which 3 ms to minimize.
[2024-05-28 19:29:25] [INFO ] Deduced a trap composed of 164 places in 184 ms of which 3 ms to minimize.
[2024-05-28 19:29:26] [INFO ] Deduced a trap composed of 170 places in 182 ms of which 3 ms to minimize.
[2024-05-28 19:29:26] [INFO ] Deduced a trap composed of 152 places in 156 ms of which 4 ms to minimize.
[2024-05-28 19:29:26] [INFO ] Deduced a trap composed of 170 places in 182 ms of which 4 ms to minimize.
[2024-05-28 19:29:26] [INFO ] Deduced a trap composed of 152 places in 180 ms of which 4 ms to minimize.
[2024-05-28 19:29:26] [INFO ] Deduced a trap composed of 167 places in 182 ms of which 4 ms to minimize.
[2024-05-28 19:29:27] [INFO ] Deduced a trap composed of 167 places in 156 ms of which 3 ms to minimize.
[2024-05-28 19:29:27] [INFO ] Deduced a trap composed of 176 places in 196 ms of which 3 ms to minimize.
[2024-05-28 19:29:27] [INFO ] Deduced a trap composed of 158 places in 195 ms of which 3 ms to minimize.
[2024-05-28 19:29:27] [INFO ] Deduced a trap composed of 176 places in 215 ms of which 4 ms to minimize.
[2024-05-28 19:29:27] [INFO ] Deduced a trap composed of 137 places in 198 ms of which 4 ms to minimize.
[2024-05-28 19:29:28] [INFO ] Deduced a trap composed of 170 places in 181 ms of which 4 ms to minimize.
[2024-05-28 19:29:28] [INFO ] Deduced a trap composed of 161 places in 206 ms of which 3 ms to minimize.
[2024-05-28 19:29:28] [INFO ] Deduced a trap composed of 155 places in 177 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:29:34] [INFO ] Deduced a trap composed of 158 places in 193 ms of which 3 ms to minimize.
[2024-05-28 19:29:34] [INFO ] Deduced a trap composed of 185 places in 225 ms of which 4 ms to minimize.
[2024-05-28 19:29:34] [INFO ] Deduced a trap composed of 173 places in 211 ms of which 3 ms to minimize.
[2024-05-28 19:29:35] [INFO ] Deduced a trap composed of 167 places in 196 ms of which 3 ms to minimize.
[2024-05-28 19:29:35] [INFO ] Deduced a trap composed of 138 places in 217 ms of which 3 ms to minimize.
[2024-05-28 19:29:35] [INFO ] Deduced a trap composed of 138 places in 212 ms of which 3 ms to minimize.
[2024-05-28 19:29:35] [INFO ] Deduced a trap composed of 138 places in 229 ms of which 4 ms to minimize.
[2024-05-28 19:29:36] [INFO ] Deduced a trap composed of 171 places in 209 ms of which 3 ms to minimize.
[2024-05-28 19:29:36] [INFO ] Deduced a trap composed of 138 places in 210 ms of which 3 ms to minimize.
[2024-05-28 19:29:36] [INFO ] Deduced a trap composed of 137 places in 184 ms of which 4 ms to minimize.
[2024-05-28 19:29:36] [INFO ] Deduced a trap composed of 138 places in 206 ms of which 3 ms to minimize.
[2024-05-28 19:29:36] [INFO ] Deduced a trap composed of 182 places in 224 ms of which 3 ms to minimize.
[2024-05-28 19:29:37] [INFO ] Deduced a trap composed of 170 places in 232 ms of which 3 ms to minimize.
[2024-05-28 19:29:38] [INFO ] Deduced a trap composed of 137 places in 213 ms of which 4 ms to minimize.
[2024-05-28 19:29:39] [INFO ] Deduced a trap composed of 94 places in 192 ms of which 4 ms to minimize.
[2024-05-28 19:29:39] [INFO ] Deduced a trap composed of 137 places in 187 ms of which 4 ms to minimize.
[2024-05-28 19:29:39] [INFO ] Deduced a trap composed of 137 places in 191 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 17/149 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:29:41] [INFO ] Deduced a trap composed of 167 places in 183 ms of which 3 ms to minimize.
[2024-05-28 19:29:41] [INFO ] Deduced a trap composed of 158 places in 202 ms of which 3 ms to minimize.
[2024-05-28 19:29:42] [INFO ] Deduced a trap composed of 173 places in 255 ms of which 4 ms to minimize.
[2024-05-28 19:29:42] [INFO ] Deduced a trap composed of 158 places in 179 ms of which 4 ms to minimize.
[2024-05-28 19:29:42] [INFO ] Deduced a trap composed of 170 places in 214 ms of which 4 ms to minimize.
[2024-05-28 19:29:42] [INFO ] Deduced a trap composed of 138 places in 187 ms of which 4 ms to minimize.
[2024-05-28 19:29:42] [INFO ] Deduced a trap composed of 138 places in 213 ms of which 3 ms to minimize.
[2024-05-28 19:29:43] [INFO ] Deduced a trap composed of 138 places in 208 ms of which 3 ms to minimize.
[2024-05-28 19:29:43] [INFO ] Deduced a trap composed of 167 places in 182 ms of which 4 ms to minimize.
[2024-05-28 19:29:43] [INFO ] Deduced a trap composed of 167 places in 209 ms of which 4 ms to minimize.
[2024-05-28 19:29:43] [INFO ] Deduced a trap composed of 164 places in 190 ms of which 3 ms to minimize.
[2024-05-28 19:29:43] [INFO ] Deduced a trap composed of 170 places in 185 ms of which 3 ms to minimize.
[2024-05-28 19:29:44] [INFO ] Deduced a trap composed of 161 places in 207 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 526/1274 variables, and 162 constraints, problems are : Problem set: 0 solved, 741 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 741/741 constraints, Known Traps: 70/70 constraints]
Escalating to Integer solving :Problem set: 0 solved, 741 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 70/162 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:29:47] [INFO ] Deduced a trap composed of 13 places in 139 ms of which 2 ms to minimize.
[2024-05-28 19:29:48] [INFO ] Deduced a trap composed of 228 places in 229 ms of which 3 ms to minimize.
[2024-05-28 19:29:48] [INFO ] Deduced a trap composed of 141 places in 171 ms of which 3 ms to minimize.
[2024-05-28 19:29:48] [INFO ] Deduced a trap composed of 137 places in 211 ms of which 3 ms to minimize.
[2024-05-28 19:29:49] [INFO ] Deduced a trap composed of 155 places in 183 ms of which 4 ms to minimize.
[2024-05-28 19:29:49] [INFO ] Deduced a trap composed of 137 places in 207 ms of which 4 ms to minimize.
[2024-05-28 19:29:49] [INFO ] Deduced a trap composed of 141 places in 191 ms of which 3 ms to minimize.
[2024-05-28 19:29:49] [INFO ] Deduced a trap composed of 137 places in 190 ms of which 4 ms to minimize.
[2024-05-28 19:29:49] [INFO ] Deduced a trap composed of 137 places in 169 ms of which 3 ms to minimize.
[2024-05-28 19:29:50] [INFO ] Deduced a trap composed of 141 places in 159 ms of which 2 ms to minimize.
[2024-05-28 19:29:50] [INFO ] Deduced a trap composed of 137 places in 155 ms of which 2 ms to minimize.
[2024-05-28 19:29:50] [INFO ] Deduced a trap composed of 141 places in 148 ms of which 2 ms to minimize.
[2024-05-28 19:29:50] [INFO ] Deduced a trap composed of 137 places in 134 ms of which 2 ms to minimize.
[2024-05-28 19:29:50] [INFO ] Deduced a trap composed of 137 places in 173 ms of which 4 ms to minimize.
[2024-05-28 19:29:50] [INFO ] Deduced a trap composed of 170 places in 172 ms of which 4 ms to minimize.
[2024-05-28 19:29:51] [INFO ] Deduced a trap composed of 137 places in 166 ms of which 3 ms to minimize.
[2024-05-28 19:29:51] [INFO ] Deduced a trap composed of 138 places in 161 ms of which 3 ms to minimize.
[2024-05-28 19:29:51] [INFO ] Deduced a trap composed of 141 places in 143 ms of which 3 ms to minimize.
[2024-05-28 19:29:51] [INFO ] Deduced a trap composed of 137 places in 129 ms of which 2 ms to minimize.
[2024-05-28 19:29:51] [INFO ] Deduced a trap composed of 141 places in 132 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:29:54] [INFO ] Deduced a trap composed of 168 places in 205 ms of which 4 ms to minimize.
[2024-05-28 19:29:54] [INFO ] Deduced a trap composed of 164 places in 165 ms of which 3 ms to minimize.
[2024-05-28 19:29:54] [INFO ] Deduced a trap composed of 170 places in 162 ms of which 4 ms to minimize.
[2024-05-28 19:29:55] [INFO ] Deduced a trap composed of 165 places in 177 ms of which 4 ms to minimize.
[2024-05-28 19:29:55] [INFO ] Deduced a trap composed of 152 places in 158 ms of which 3 ms to minimize.
[2024-05-28 19:29:55] [INFO ] Deduced a trap composed of 174 places in 165 ms of which 5 ms to minimize.
[2024-05-28 19:29:55] [INFO ] Deduced a trap composed of 167 places in 159 ms of which 3 ms to minimize.
[2024-05-28 19:29:55] [INFO ] Deduced a trap composed of 168 places in 206 ms of which 4 ms to minimize.
[2024-05-28 19:29:56] [INFO ] Deduced a trap composed of 191 places in 196 ms of which 3 ms to minimize.
[2024-05-28 19:29:56] [INFO ] Deduced a trap composed of 164 places in 142 ms of which 2 ms to minimize.
[2024-05-28 19:29:56] [INFO ] Deduced a trap composed of 185 places in 138 ms of which 3 ms to minimize.
[2024-05-28 19:29:56] [INFO ] Deduced a trap composed of 197 places in 135 ms of which 2 ms to minimize.
[2024-05-28 19:29:56] [INFO ] Deduced a trap composed of 188 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:29:56] [INFO ] Deduced a trap composed of 164 places in 183 ms of which 4 ms to minimize.
[2024-05-28 19:29:57] [INFO ] Deduced a trap composed of 161 places in 172 ms of which 3 ms to minimize.
[2024-05-28 19:29:57] [INFO ] Deduced a trap composed of 158 places in 170 ms of which 3 ms to minimize.
[2024-05-28 19:29:57] [INFO ] Deduced a trap composed of 191 places in 203 ms of which 4 ms to minimize.
[2024-05-28 19:29:57] [INFO ] Deduced a trap composed of 194 places in 194 ms of which 4 ms to minimize.
[2024-05-28 19:29:58] [INFO ] Deduced a trap composed of 137 places in 186 ms of which 3 ms to minimize.
[2024-05-28 19:29:58] [INFO ] Deduced a trap composed of 155 places in 158 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:30:05] [INFO ] Deduced a trap composed of 233 places in 242 ms of which 4 ms to minimize.
[2024-05-28 19:30:05] [INFO ] Deduced a trap composed of 230 places in 215 ms of which 3 ms to minimize.
[2024-05-28 19:30:05] [INFO ] Deduced a trap composed of 233 places in 163 ms of which 3 ms to minimize.
[2024-05-28 19:30:06] [INFO ] Deduced a trap composed of 235 places in 165 ms of which 3 ms to minimize.
[2024-05-28 19:30:06] [INFO ] Deduced a trap composed of 226 places in 156 ms of which 3 ms to minimize.
[2024-05-28 19:30:06] [INFO ] Deduced a trap composed of 173 places in 245 ms of which 3 ms to minimize.
[2024-05-28 19:30:06] [INFO ] Deduced a trap composed of 155 places in 224 ms of which 4 ms to minimize.
[2024-05-28 19:30:07] [INFO ] Deduced a trap composed of 170 places in 235 ms of which 4 ms to minimize.
[2024-05-28 19:30:07] [INFO ] Deduced a trap composed of 170 places in 224 ms of which 4 ms to minimize.
[2024-05-28 19:30:08] [INFO ] Deduced a trap composed of 156 places in 256 ms of which 4 ms to minimize.
[2024-05-28 19:30:08] [INFO ] Deduced a trap composed of 170 places in 235 ms of which 4 ms to minimize.
[2024-05-28 19:30:08] [INFO ] Deduced a trap composed of 176 places in 215 ms of which 3 ms to minimize.
[2024-05-28 19:30:08] [INFO ] Deduced a trap composed of 173 places in 233 ms of which 4 ms to minimize.
[2024-05-28 19:30:09] [INFO ] Deduced a trap composed of 167 places in 204 ms of which 3 ms to minimize.
[2024-05-28 19:30:09] [INFO ] Deduced a trap composed of 167 places in 231 ms of which 3 ms to minimize.
[2024-05-28 19:30:09] [INFO ] Deduced a trap composed of 170 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:30:09] [INFO ] Deduced a trap composed of 161 places in 233 ms of which 4 ms to minimize.
[2024-05-28 19:30:10] [INFO ] Deduced a trap composed of 168 places in 240 ms of which 3 ms to minimize.
[2024-05-28 19:30:10] [INFO ] Deduced a trap composed of 137 places in 197 ms of which 4 ms to minimize.
[2024-05-28 19:30:10] [INFO ] Deduced a trap composed of 179 places in 192 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/526 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 741 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 526/1274 variables, and 222 constraints, problems are : Problem set: 0 solved, 741 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/741 constraints, Known Traps: 130/130 constraints]
After SMT, in 61314ms problems are : Problem set: 0 solved, 741 unsolved
Search for dead transitions found 0 dead transitions in 61329ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63738 ms. Remains : 531/531 places, 747/747 transitions.
[2024-05-28 19:30:15] [INFO ] Flatten gal took : 70 ms
[2024-05-28 19:30:15] [INFO ] Flatten gal took : 63 ms
[2024-05-28 19:30:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2305568199863773988.gal : 22 ms
[2024-05-28 19:30:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8897222697119497093.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/ReachabilityCardinality2305568199863773988.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8897222697119497093.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 ...328
RANDOM walk for 40000 steps (1900 resets) in 647 ms. (61 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (188 resets) in 109 ms. (363 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (193 resets) in 99 ms. (400 steps per ms) remains 2/2 properties
Loading property file /tmp/ReachabilityCardinality8897222697119497093.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :31 after 32
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :32 after 215476
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :215476 after 614534
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :614534 after 958172
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :958172 after 1.31308e+06
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1.31308e+06 after 1.91276e+06
Interrupted probabilistic random walk after 383936 steps, run timeout after 3001 ms. (steps per millisecond=127 ) properties seen :0 out of 2
Probabilistic random walk after 383936 steps, saw 117581 distinct states, run finished after 3001 ms. (steps per millisecond=127 ) properties seen :0
[2024-05-28 19:30:18] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:30:18] [INFO ] Invariant cache hit.
[2024-05-28 19:30:18] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 92/93 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem MAX0 is UNSAT
At refinement iteration 3 (OVERLAPS) 382/475 variables, 46/47 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/475 variables, 0/47 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 42/517 variables, 42/89 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/517 variables, 0/89 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 11/528 variables, 6/95 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/528 variables, 0/95 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 2/530 variables, 2/97 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/530 variables, 0/97 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 743/1273 variables, 530/627 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1273 variables, 1/628 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1273 variables, 0/628 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/1274 variables, 1/629 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1274 variables, 0/629 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/1274 variables, 0/629 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1274/1274 variables, and 629 constraints, problems are : Problem set: 1 solved, 1 unsolved in 433 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 531/531 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 92/93 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 382/475 variables, 46/47 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/475 variables, 0/47 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 42/517 variables, 42/89 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/517 variables, 0/89 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 11/528 variables, 6/95 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-28 19:30:19] [INFO ] Deduced a trap composed of 176 places in 200 ms of which 3 ms to minimize.
[2024-05-28 19:30:19] [INFO ] Deduced a trap composed of 170 places in 184 ms of which 4 ms to minimize.
[2024-05-28 19:30:20] [INFO ] Deduced a trap composed of 164 places in 182 ms of which 3 ms to minimize.
[2024-05-28 19:30:20] [INFO ] Deduced a trap composed of 173 places in 178 ms of which 4 ms to minimize.
[2024-05-28 19:30:20] [INFO ] Deduced a trap composed of 165 places in 138 ms of which 3 ms to minimize.
[2024-05-28 19:30:20] [INFO ] Deduced a trap composed of 170 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:30:20] [INFO ] Deduced a trap composed of 164 places in 131 ms of which 3 ms to minimize.
[2024-05-28 19:30:20] [INFO ] Deduced a trap composed of 167 places in 128 ms of which 3 ms to minimize.
[2024-05-28 19:30:20] [INFO ] Deduced a trap composed of 164 places in 126 ms of which 2 ms to minimize.
[2024-05-28 19:30:21] [INFO ] Deduced a trap composed of 158 places in 128 ms of which 3 ms to minimize.
[2024-05-28 19:30:21] [INFO ] Deduced a trap composed of 182 places in 140 ms of which 2 ms to minimize.
[2024-05-28 19:30:21] [INFO ] Deduced a trap composed of 167 places in 123 ms of which 2 ms to minimize.
[2024-05-28 19:30:21] [INFO ] Deduced a trap composed of 177 places in 137 ms of which 3 ms to minimize.
[2024-05-28 19:30:21] [INFO ] Deduced a trap composed of 167 places in 130 ms of which 2 ms to minimize.
[2024-05-28 19:30:21] [INFO ] Deduced a trap composed of 179 places in 130 ms of which 3 ms to minimize.
[2024-05-28 19:30:22] [INFO ] Deduced a trap composed of 170 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:30:22] [INFO ] Deduced a trap composed of 173 places in 138 ms of which 3 ms to minimize.
[2024-05-28 19:30:22] [INFO ] Deduced a trap composed of 170 places in 128 ms of which 2 ms to minimize.
[2024-05-28 19:30:22] [INFO ] Deduced a trap composed of 152 places in 126 ms of which 3 ms to minimize.
[2024-05-28 19:30:22] [INFO ] Deduced a trap composed of 170 places in 128 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/528 variables, 20/115 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-28 19:30:22] [INFO ] Deduced a trap composed of 176 places in 129 ms of which 2 ms to minimize.
[2024-05-28 19:30:22] [INFO ] Deduced a trap composed of 164 places in 158 ms of which 3 ms to minimize.
[2024-05-28 19:30:23] [INFO ] Deduced a trap composed of 170 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:30:23] [INFO ] Deduced a trap composed of 161 places in 133 ms of which 3 ms to minimize.
[2024-05-28 19:30:23] [INFO ] Deduced a trap composed of 173 places in 186 ms of which 2 ms to minimize.
[2024-05-28 19:30:23] [INFO ] Deduced a trap composed of 155 places in 137 ms of which 2 ms to minimize.
[2024-05-28 19:30:23] [INFO ] Deduced a trap composed of 167 places in 129 ms of which 2 ms to minimize.
[2024-05-28 19:30:24] [INFO ] Deduced a trap composed of 173 places in 136 ms of which 3 ms to minimize.
[2024-05-28 19:30:24] [INFO ] Deduced a trap composed of 155 places in 142 ms of which 2 ms to minimize.
[2024-05-28 19:30:24] [INFO ] Deduced a trap composed of 158 places in 160 ms of which 2 ms to minimize.
SMT process timed out in 5568ms, After SMT, problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 531 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 17 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
Running 741 sub problems to find dead transitions.
[2024-05-28 19:30:24] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:30:24] [INFO ] Invariant cache hit.
[2024-05-28 19:30:24] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:30:30] [INFO ] Deduced a trap composed of 137 places in 191 ms of which 3 ms to minimize.
[2024-05-28 19:30:30] [INFO ] Deduced a trap composed of 137 places in 158 ms of which 3 ms to minimize.
[2024-05-28 19:30:30] [INFO ] Deduced a trap composed of 137 places in 162 ms of which 3 ms to minimize.
[2024-05-28 19:30:30] [INFO ] Deduced a trap composed of 137 places in 162 ms of which 3 ms to minimize.
[2024-05-28 19:30:31] [INFO ] Deduced a trap composed of 137 places in 165 ms of which 3 ms to minimize.
[2024-05-28 19:30:31] [INFO ] Deduced a trap composed of 137 places in 163 ms of which 3 ms to minimize.
[2024-05-28 19:30:31] [INFO ] Deduced a trap composed of 137 places in 159 ms of which 3 ms to minimize.
[2024-05-28 19:30:31] [INFO ] Deduced a trap composed of 137 places in 140 ms of which 3 ms to minimize.
[2024-05-28 19:30:31] [INFO ] Deduced a trap composed of 137 places in 128 ms of which 2 ms to minimize.
[2024-05-28 19:30:32] [INFO ] Deduced a trap composed of 155 places in 186 ms of which 3 ms to minimize.
[2024-05-28 19:30:32] [INFO ] Deduced a trap composed of 137 places in 137 ms of which 3 ms to minimize.
[2024-05-28 19:30:32] [INFO ] Deduced a trap composed of 137 places in 128 ms of which 3 ms to minimize.
[2024-05-28 19:30:32] [INFO ] Deduced a trap composed of 137 places in 128 ms of which 2 ms to minimize.
[2024-05-28 19:30:32] [INFO ] Deduced a trap composed of 137 places in 128 ms of which 2 ms to minimize.
[2024-05-28 19:30:32] [INFO ] Deduced a trap composed of 137 places in 128 ms of which 2 ms to minimize.
[2024-05-28 19:30:32] [INFO ] Deduced a trap composed of 137 places in 147 ms of which 4 ms to minimize.
[2024-05-28 19:30:33] [INFO ] Deduced a trap composed of 137 places in 132 ms of which 2 ms to minimize.
[2024-05-28 19:30:33] [INFO ] Deduced a trap composed of 137 places in 131 ms of which 2 ms to minimize.
[2024-05-28 19:30:33] [INFO ] Deduced a trap composed of 137 places in 159 ms of which 3 ms to minimize.
[2024-05-28 19:30:33] [INFO ] Deduced a trap composed of 137 places in 160 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:30:33] [INFO ] Deduced a trap composed of 164 places in 180 ms of which 3 ms to minimize.
[2024-05-28 19:30:34] [INFO ] Deduced a trap composed of 158 places in 170 ms of which 3 ms to minimize.
[2024-05-28 19:30:34] [INFO ] Deduced a trap composed of 170 places in 151 ms of which 3 ms to minimize.
[2024-05-28 19:30:34] [INFO ] Deduced a trap composed of 158 places in 151 ms of which 3 ms to minimize.
[2024-05-28 19:30:34] [INFO ] Deduced a trap composed of 173 places in 150 ms of which 3 ms to minimize.
[2024-05-28 19:30:34] [INFO ] Deduced a trap composed of 158 places in 149 ms of which 4 ms to minimize.
[2024-05-28 19:30:35] [INFO ] Deduced a trap composed of 164 places in 153 ms of which 3 ms to minimize.
[2024-05-28 19:30:35] [INFO ] Deduced a trap composed of 170 places in 134 ms of which 3 ms to minimize.
[2024-05-28 19:30:35] [INFO ] Deduced a trap composed of 152 places in 140 ms of which 2 ms to minimize.
[2024-05-28 19:30:35] [INFO ] Deduced a trap composed of 170 places in 130 ms of which 3 ms to minimize.
[2024-05-28 19:30:35] [INFO ] Deduced a trap composed of 152 places in 128 ms of which 3 ms to minimize.
[2024-05-28 19:30:35] [INFO ] Deduced a trap composed of 167 places in 124 ms of which 2 ms to minimize.
[2024-05-28 19:30:35] [INFO ] Deduced a trap composed of 167 places in 123 ms of which 3 ms to minimize.
[2024-05-28 19:30:36] [INFO ] Deduced a trap composed of 176 places in 132 ms of which 2 ms to minimize.
[2024-05-28 19:30:36] [INFO ] Deduced a trap composed of 158 places in 150 ms of which 3 ms to minimize.
[2024-05-28 19:30:36] [INFO ] Deduced a trap composed of 176 places in 155 ms of which 2 ms to minimize.
[2024-05-28 19:30:36] [INFO ] Deduced a trap composed of 137 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:30:36] [INFO ] Deduced a trap composed of 170 places in 126 ms of which 3 ms to minimize.
[2024-05-28 19:30:36] [INFO ] Deduced a trap composed of 161 places in 134 ms of which 3 ms to minimize.
[2024-05-28 19:30:36] [INFO ] Deduced a trap composed of 155 places in 154 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:30:42] [INFO ] Deduced a trap composed of 158 places in 177 ms of which 3 ms to minimize.
[2024-05-28 19:30:42] [INFO ] Deduced a trap composed of 185 places in 181 ms of which 3 ms to minimize.
[2024-05-28 19:30:42] [INFO ] Deduced a trap composed of 173 places in 150 ms of which 4 ms to minimize.
[2024-05-28 19:30:42] [INFO ] Deduced a trap composed of 167 places in 154 ms of which 4 ms to minimize.
[2024-05-28 19:30:43] [INFO ] Deduced a trap composed of 138 places in 176 ms of which 3 ms to minimize.
[2024-05-28 19:30:43] [INFO ] Deduced a trap composed of 138 places in 160 ms of which 3 ms to minimize.
[2024-05-28 19:30:43] [INFO ] Deduced a trap composed of 138 places in 161 ms of which 3 ms to minimize.
[2024-05-28 19:30:43] [INFO ] Deduced a trap composed of 171 places in 187 ms of which 3 ms to minimize.
[2024-05-28 19:30:43] [INFO ] Deduced a trap composed of 138 places in 158 ms of which 3 ms to minimize.
[2024-05-28 19:30:44] [INFO ] Deduced a trap composed of 137 places in 200 ms of which 4 ms to minimize.
[2024-05-28 19:30:44] [INFO ] Deduced a trap composed of 138 places in 161 ms of which 4 ms to minimize.
[2024-05-28 19:30:44] [INFO ] Deduced a trap composed of 182 places in 211 ms of which 3 ms to minimize.
[2024-05-28 19:30:45] [INFO ] Deduced a trap composed of 170 places in 209 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 526/1274 variables, and 145 constraints, problems are : Problem set: 0 solved, 741 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 741/741 constraints, Known Traps: 53/53 constraints]
Escalating to Integer solving :Problem set: 0 solved, 741 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 53/145 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:30:47] [INFO ] Deduced a trap composed of 13 places in 150 ms of which 2 ms to minimize.
[2024-05-28 19:30:48] [INFO ] Deduced a trap composed of 164 places in 192 ms of which 3 ms to minimize.
[2024-05-28 19:30:48] [INFO ] Deduced a trap composed of 174 places in 192 ms of which 3 ms to minimize.
[2024-05-28 19:30:48] [INFO ] Deduced a trap composed of 170 places in 171 ms of which 3 ms to minimize.
[2024-05-28 19:30:49] [INFO ] Deduced a trap composed of 170 places in 219 ms of which 4 ms to minimize.
[2024-05-28 19:30:49] [INFO ] Deduced a trap composed of 162 places in 165 ms of which 3 ms to minimize.
[2024-05-28 19:30:49] [INFO ] Deduced a trap composed of 158 places in 164 ms of which 4 ms to minimize.
[2024-05-28 19:30:49] [INFO ] Deduced a trap composed of 137 places in 163 ms of which 3 ms to minimize.
[2024-05-28 19:30:49] [INFO ] Deduced a trap composed of 173 places in 194 ms of which 4 ms to minimize.
[2024-05-28 19:30:50] [INFO ] Deduced a trap composed of 158 places in 162 ms of which 4 ms to minimize.
[2024-05-28 19:30:50] [INFO ] Deduced a trap composed of 167 places in 165 ms of which 3 ms to minimize.
[2024-05-28 19:30:50] [INFO ] Deduced a trap composed of 137 places in 200 ms of which 4 ms to minimize.
[2024-05-28 19:30:50] [INFO ] Deduced a trap composed of 138 places in 164 ms of which 3 ms to minimize.
[2024-05-28 19:30:51] [INFO ] Deduced a trap composed of 137 places in 231 ms of which 3 ms to minimize.
[2024-05-28 19:30:51] [INFO ] Deduced a trap composed of 137 places in 176 ms of which 4 ms to minimize.
[2024-05-28 19:30:51] [INFO ] Deduced a trap composed of 138 places in 169 ms of which 3 ms to minimize.
[2024-05-28 19:30:51] [INFO ] Deduced a trap composed of 137 places in 167 ms of which 3 ms to minimize.
[2024-05-28 19:30:51] [INFO ] Deduced a trap composed of 173 places in 164 ms of which 3 ms to minimize.
[2024-05-28 19:30:52] [INFO ] Deduced a trap composed of 137 places in 200 ms of which 4 ms to minimize.
[2024-05-28 19:30:52] [INFO ] Deduced a trap composed of 141 places in 164 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/165 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:30:55] [INFO ] Deduced a trap composed of 159 places in 209 ms of which 4 ms to minimize.
[2024-05-28 19:30:55] [INFO ] Deduced a trap composed of 137 places in 190 ms of which 3 ms to minimize.
[2024-05-28 19:30:55] [INFO ] Deduced a trap composed of 167 places in 189 ms of which 4 ms to minimize.
[2024-05-28 19:30:55] [INFO ] Deduced a trap composed of 137 places in 187 ms of which 4 ms to minimize.
[2024-05-28 19:30:56] [INFO ] Deduced a trap composed of 137 places in 187 ms of which 3 ms to minimize.
[2024-05-28 19:30:56] [INFO ] Deduced a trap composed of 137 places in 156 ms of which 3 ms to minimize.
[2024-05-28 19:30:56] [INFO ] Deduced a trap composed of 141 places in 130 ms of which 2 ms to minimize.
[2024-05-28 19:30:56] [INFO ] Deduced a trap composed of 137 places in 131 ms of which 3 ms to minimize.
[2024-05-28 19:30:56] [INFO ] Deduced a trap composed of 137 places in 128 ms of which 2 ms to minimize.
[2024-05-28 19:30:56] [INFO ] Deduced a trap composed of 137 places in 131 ms of which 3 ms to minimize.
[2024-05-28 19:30:57] [INFO ] Deduced a trap composed of 167 places in 179 ms of which 3 ms to minimize.
[2024-05-28 19:30:57] [INFO ] Deduced a trap composed of 137 places in 131 ms of which 2 ms to minimize.
[2024-05-28 19:30:57] [INFO ] Deduced a trap composed of 137 places in 185 ms of which 3 ms to minimize.
[2024-05-28 19:30:57] [INFO ] Deduced a trap composed of 137 places in 161 ms of which 4 ms to minimize.
[2024-05-28 19:30:58] [INFO ] Deduced a trap composed of 137 places in 195 ms of which 3 ms to minimize.
[2024-05-28 19:30:58] [INFO ] Deduced a trap composed of 141 places in 185 ms of which 3 ms to minimize.
[2024-05-28 19:30:58] [INFO ] Deduced a trap composed of 137 places in 161 ms of which 4 ms to minimize.
[2024-05-28 19:30:58] [INFO ] Deduced a trap composed of 137 places in 173 ms of which 4 ms to minimize.
[2024-05-28 19:30:58] [INFO ] Deduced a trap composed of 137 places in 198 ms of which 4 ms to minimize.
[2024-05-28 19:30:59] [INFO ] Deduced a trap composed of 137 places in 162 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 20/185 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:31:04] [INFO ] Deduced a trap composed of 165 places in 212 ms of which 4 ms to minimize.
[2024-05-28 19:31:04] [INFO ] Deduced a trap composed of 163 places in 195 ms of which 4 ms to minimize.
[2024-05-28 19:31:05] [INFO ] Deduced a trap composed of 159 places in 165 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 526/1274 variables, and 188 constraints, problems are : Problem set: 0 solved, 741 unsolved in 20012 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/741 constraints, Known Traps: 96/96 constraints]
After SMT, in 41217ms problems are : Problem set: 0 solved, 741 unsolved
Search for dead transitions found 0 dead transitions in 41226ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41246 ms. Remains : 531/531 places, 747/747 transitions.
RANDOM walk for 40000 steps (1898 resets) in 194 ms. (205 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (182 resets) in 127 ms. (312 steps per ms) remains 1/1 properties
Detected timeout of ITS tools.
[2024-05-28 19:31:05] [INFO ] Flatten gal took : 68 ms
[2024-05-28 19:31:05] [INFO ] Applying decomposition
[2024-05-28 19:31:05] [INFO ] Flatten gal took : 49 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/graph4265192476160781216.txt' '-o' '/tmp/graph4265192476160781216.bin' '-w' '/tmp/graph4265192476160781216.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4265192476160781216.bin' '-l' '-1' '-v' '-w' '/tmp/graph4265192476160781216.weights' '-q' '0' '-e' '0.001'
[2024-05-28 19:31:06] [INFO ] Decomposing Gal with order
[2024-05-28 19:31:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 19:31:06] [INFO ] Removed a total of 721 redundant transitions.
[2024-05-28 19:31:06] [INFO ] Flatten gal took : 94 ms
[2024-05-28 19:31:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 324 labels/synchronizations in 23 ms.
[2024-05-28 19:31:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10025060091708076271.gal : 10 ms
[2024-05-28 19:31:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5556976420339262760.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/ReachabilityCardinality10025060091708076271.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5556976420339262760.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 ...308
Loading property file /tmp/ReachabilityCardinality5556976420339262760.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 66
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :66 after 340
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :340 after 632
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :632 after 63662
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :63662 after 68633
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :68633 after 257485
Interrupted probabilistic random walk after 563904 steps, run timeout after 3001 ms. (steps per millisecond=187 ) properties seen :0 out of 1
Probabilistic random walk after 563904 steps, saw 171200 distinct states, run finished after 3001 ms. (steps per millisecond=187 ) properties seen :0
[2024-05-28 19:31:08] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:31:08] [INFO ] Invariant cache hit.
[2024-05-28 19:31:08] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 92/93 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 382/475 variables, 46/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/475 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 42/517 variables, 42/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/517 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 11/528 variables, 6/95 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/528 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 2/530 variables, 2/97 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/530 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 743/1273 variables, 530/627 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1273 variables, 1/628 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1273 variables, 0/628 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/1274 variables, 1/629 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1274 variables, 0/629 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/1274 variables, 0/629 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1274/1274 variables, and 629 constraints, problems are : Problem set: 0 solved, 1 unsolved in 450 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 531/531 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 92/93 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 382/475 variables, 46/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/475 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 42/517 variables, 42/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/517 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 11/528 variables, 6/95 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 19:31:09] [INFO ] Deduced a trap composed of 176 places in 204 ms of which 4 ms to minimize.
[2024-05-28 19:31:09] [INFO ] Deduced a trap composed of 170 places in 167 ms of which 4 ms to minimize.
[2024-05-28 19:31:10] [INFO ] Deduced a trap composed of 164 places in 160 ms of which 4 ms to minimize.
[2024-05-28 19:31:10] [INFO ] Deduced a trap composed of 173 places in 162 ms of which 4 ms to minimize.
[2024-05-28 19:31:10] [INFO ] Deduced a trap composed of 165 places in 161 ms of which 4 ms to minimize.
[2024-05-28 19:31:10] [INFO ] Deduced a trap composed of 170 places in 162 ms of which 3 ms to minimize.
[2024-05-28 19:31:10] [INFO ] Deduced a trap composed of 164 places in 159 ms of which 3 ms to minimize.
[2024-05-28 19:31:10] [INFO ] Deduced a trap composed of 167 places in 160 ms of which 4 ms to minimize.
[2024-05-28 19:31:11] [INFO ] Deduced a trap composed of 164 places in 160 ms of which 3 ms to minimize.
[2024-05-28 19:31:11] [INFO ] Deduced a trap composed of 158 places in 151 ms of which 3 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :257485 after 2.65036e+07
[2024-05-28 19:31:11] [INFO ] Deduced a trap composed of 182 places in 160 ms of which 4 ms to minimize.
[2024-05-28 19:31:11] [INFO ] Deduced a trap composed of 167 places in 156 ms of which 4 ms to minimize.
[2024-05-28 19:31:11] [INFO ] Deduced a trap composed of 177 places in 162 ms of which 3 ms to minimize.
[2024-05-28 19:31:11] [INFO ] Deduced a trap composed of 167 places in 156 ms of which 4 ms to minimize.
[2024-05-28 19:31:12] [INFO ] Deduced a trap composed of 179 places in 149 ms of which 2 ms to minimize.
[2024-05-28 19:31:12] [INFO ] Deduced a trap composed of 170 places in 186 ms of which 3 ms to minimize.
[2024-05-28 19:31:12] [INFO ] Deduced a trap composed of 173 places in 131 ms of which 2 ms to minimize.
[2024-05-28 19:31:12] [INFO ] Deduced a trap composed of 170 places in 130 ms of which 2 ms to minimize.
[2024-05-28 19:31:12] [INFO ] Deduced a trap composed of 152 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:31:12] [INFO ] Deduced a trap composed of 170 places in 128 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/528 variables, 20/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 19:31:13] [INFO ] Deduced a trap composed of 176 places in 130 ms of which 3 ms to minimize.
[2024-05-28 19:31:13] [INFO ] Deduced a trap composed of 164 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:31:13] [INFO ] Deduced a trap composed of 170 places in 217 ms of which 3 ms to minimize.
[2024-05-28 19:31:13] [INFO ] Deduced a trap composed of 161 places in 140 ms of which 2 ms to minimize.
[2024-05-28 19:31:13] [INFO ] Deduced a trap composed of 173 places in 185 ms of which 3 ms to minimize.
[2024-05-28 19:31:14] [INFO ] Deduced a trap composed of 155 places in 129 ms of which 3 ms to minimize.
[2024-05-28 19:31:14] [INFO ] Deduced a trap composed of 167 places in 126 ms of which 3 ms to minimize.
[2024-05-28 19:31:14] [INFO ] Deduced a trap composed of 173 places in 145 ms of which 3 ms to minimize.
[2024-05-28 19:31:14] [INFO ] Deduced a trap composed of 155 places in 125 ms of which 2 ms to minimize.
[2024-05-28 19:31:14] [INFO ] Deduced a trap composed of 158 places in 156 ms of which 2 ms to minimize.
[2024-05-28 19:31:14] [INFO ] Deduced a trap composed of 158 places in 165 ms of which 3 ms to minimize.
[2024-05-28 19:31:15] [INFO ] Deduced a trap composed of 158 places in 129 ms of which 2 ms to minimize.
[2024-05-28 19:31:15] [INFO ] Deduced a trap composed of 179 places in 128 ms of which 3 ms to minimize.
[2024-05-28 19:31:15] [INFO ] Deduced a trap composed of 179 places in 149 ms of which 3 ms to minimize.
[2024-05-28 19:31:15] [INFO ] Deduced a trap composed of 155 places in 213 ms of which 3 ms to minimize.
[2024-05-28 19:31:15] [INFO ] Deduced a trap composed of 158 places in 138 ms of which 2 ms to minimize.
[2024-05-28 19:31:16] [INFO ] Deduced a trap composed of 182 places in 133 ms of which 2 ms to minimize.
[2024-05-28 19:31:16] [INFO ] Deduced a trap composed of 167 places in 127 ms of which 3 ms to minimize.
[2024-05-28 19:31:16] [INFO ] Deduced a trap composed of 167 places in 125 ms of which 2 ms to minimize.
[2024-05-28 19:31:16] [INFO ] Deduced a trap composed of 180 places in 214 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/528 variables, 20/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 19:31:16] [INFO ] Deduced a trap composed of 164 places in 130 ms of which 2 ms to minimize.
[2024-05-28 19:31:17] [INFO ] Deduced a trap composed of 158 places in 219 ms of which 4 ms to minimize.
[2024-05-28 19:31:17] [INFO ] Deduced a trap composed of 158 places in 180 ms of which 4 ms to minimize.
[2024-05-28 19:31:17] [INFO ] Deduced a trap composed of 164 places in 183 ms of which 4 ms to minimize.
[2024-05-28 19:31:17] [INFO ] Deduced a trap composed of 93 places in 187 ms of which 4 ms to minimize.
[2024-05-28 19:31:17] [INFO ] Deduced a trap composed of 170 places in 184 ms of which 3 ms to minimize.
[2024-05-28 19:31:18] [INFO ] Deduced a trap composed of 158 places in 181 ms of which 4 ms to minimize.
[2024-05-28 19:31:18] [INFO ] Deduced a trap composed of 158 places in 220 ms of which 3 ms to minimize.
[2024-05-28 19:31:18] [INFO ] Deduced a trap composed of 93 places in 226 ms of which 4 ms to minimize.
[2024-05-28 19:31:19] [INFO ] Deduced a trap composed of 167 places in 178 ms of which 3 ms to minimize.
[2024-05-28 19:31:19] [INFO ] Deduced a trap composed of 176 places in 180 ms of which 4 ms to minimize.
[2024-05-28 19:31:19] [INFO ] Deduced a trap composed of 155 places in 181 ms of which 3 ms to minimize.
[2024-05-28 19:31:19] [INFO ] Deduced a trap composed of 173 places in 172 ms of which 3 ms to minimize.
[2024-05-28 19:31:19] [INFO ] Deduced a trap composed of 176 places in 137 ms of which 2 ms to minimize.
[2024-05-28 19:31:19] [INFO ] Deduced a trap composed of 164 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:31:20] [INFO ] Deduced a trap composed of 170 places in 128 ms of which 3 ms to minimize.
[2024-05-28 19:31:20] [INFO ] Deduced a trap composed of 167 places in 216 ms of which 3 ms to minimize.
[2024-05-28 19:31:20] [INFO ] Deduced a trap composed of 164 places in 142 ms of which 3 ms to minimize.
[2024-05-28 19:31:20] [INFO ] Deduced a trap composed of 93 places in 228 ms of which 4 ms to minimize.
[2024-05-28 19:31:21] [INFO ] Deduced a trap composed of 161 places in 190 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/528 variables, 20/155 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 19:31:21] [INFO ] Deduced a trap composed of 176 places in 185 ms of which 3 ms to minimize.
[2024-05-28 19:31:22] [INFO ] Deduced a trap composed of 170 places in 219 ms of which 3 ms to minimize.
[2024-05-28 19:31:23] [INFO ] Deduced a trap composed of 167 places in 203 ms of which 3 ms to minimize.
[2024-05-28 19:31:23] [INFO ] Deduced a trap composed of 164 places in 188 ms of which 3 ms to minimize.
[2024-05-28 19:31:23] [INFO ] Deduced a trap composed of 164 places in 230 ms of which 4 ms to minimize.
[2024-05-28 19:31:23] [INFO ] Deduced a trap composed of 164 places in 182 ms of which 4 ms to minimize.
[2024-05-28 19:31:24] [INFO ] Deduced a trap composed of 164 places in 184 ms of which 4 ms to minimize.
[2024-05-28 19:31:24] [INFO ] Deduced a trap composed of 158 places in 184 ms of which 4 ms to minimize.
[2024-05-28 19:31:24] [INFO ] Deduced a trap composed of 161 places in 181 ms of which 3 ms to minimize.
[2024-05-28 19:31:24] [INFO ] Deduced a trap composed of 161 places in 197 ms of which 4 ms to minimize.
[2024-05-28 19:31:25] [INFO ] Deduced a trap composed of 182 places in 183 ms of which 4 ms to minimize.
[2024-05-28 19:31:25] [INFO ] Deduced a trap composed of 164 places in 185 ms of which 3 ms to minimize.
[2024-05-28 19:31:25] [INFO ] Deduced a trap composed of 176 places in 233 ms of which 4 ms to minimize.
[2024-05-28 19:31:25] [INFO ] Deduced a trap composed of 170 places in 229 ms of which 4 ms to minimize.
[2024-05-28 19:31:26] [INFO ] Deduced a trap composed of 164 places in 226 ms of which 4 ms to minimize.
[2024-05-28 19:31:26] [INFO ] Deduced a trap composed of 173 places in 181 ms of which 4 ms to minimize.
[2024-05-28 19:31:26] [INFO ] Deduced a trap composed of 173 places in 217 ms of which 4 ms to minimize.
[2024-05-28 19:31:27] [INFO ] Deduced a trap composed of 161 places in 186 ms of which 4 ms to minimize.
[2024-05-28 19:31:27] [INFO ] Deduced a trap composed of 155 places in 231 ms of which 4 ms to minimize.
[2024-05-28 19:31:27] [INFO ] Deduced a trap composed of 167 places in 191 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/528 variables, 20/175 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 19:31:28] [INFO ] Deduced a trap composed of 170 places in 240 ms of which 4 ms to minimize.
[2024-05-28 19:31:28] [INFO ] Deduced a trap composed of 182 places in 222 ms of which 4 ms to minimize.
[2024-05-28 19:31:28] [INFO ] Deduced a trap composed of 185 places in 183 ms of which 4 ms to minimize.
[2024-05-28 19:31:28] [INFO ] Deduced a trap composed of 170 places in 188 ms of which 4 ms to minimize.
[2024-05-28 19:31:29] [INFO ] Deduced a trap composed of 188 places in 190 ms of which 3 ms to minimize.
[2024-05-28 19:31:29] [INFO ] Deduced a trap composed of 167 places in 186 ms of which 4 ms to minimize.
[2024-05-28 19:31:29] [INFO ] Deduced a trap composed of 167 places in 234 ms of which 4 ms to minimize.
[2024-05-28 19:31:30] [INFO ] Deduced a trap composed of 164 places in 224 ms of which 4 ms to minimize.
[2024-05-28 19:31:31] [INFO ] Deduced a trap composed of 176 places in 188 ms of which 3 ms to minimize.
[2024-05-28 19:31:31] [INFO ] Deduced a trap composed of 164 places in 231 ms of which 4 ms to minimize.
[2024-05-28 19:31:31] [INFO ] Deduced a trap composed of 155 places in 228 ms of which 3 ms to minimize.
[2024-05-28 19:31:32] [INFO ] Deduced a trap composed of 164 places in 232 ms of which 4 ms to minimize.
[2024-05-28 19:31:33] [INFO ] Deduced a trap composed of 192 places in 216 ms of which 4 ms to minimize.
[2024-05-28 19:31:33] [INFO ] Deduced a trap composed of 185 places in 178 ms of which 4 ms to minimize.
[2024-05-28 19:31:33] [INFO ] Deduced a trap composed of 176 places in 183 ms of which 4 ms to minimize.
[2024-05-28 19:31:33] [INFO ] Deduced a trap composed of 179 places in 182 ms of which 4 ms to minimize.
[2024-05-28 19:31:34] [INFO ] Deduced a trap composed of 173 places in 234 ms of which 4 ms to minimize.
[2024-05-28 19:31:34] [INFO ] Deduced a trap composed of 176 places in 192 ms of which 4 ms to minimize.
[2024-05-28 19:31:35] [INFO ] Deduced a trap composed of 186 places in 234 ms of which 3 ms to minimize.
[2024-05-28 19:31:35] [INFO ] Deduced a trap composed of 158 places in 185 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 528/1274 variables, and 195 constraints, problems are : Problem set: 0 solved, 1 unsolved in 31493 ms.
Refiners :[Positive P Invariants (semi-flows): 88/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 100/100 constraints]
After SMT, in 31956ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 531 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 38 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 531/531 places, 747/747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 747/747 transitions.
Applied a total of 0 rules in 23 ms. Remains 531 /531 variables (removed 0) and now considering 747/747 (removed 0) transitions.
[2024-05-28 19:31:40] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:31:40] [INFO ] Invariant cache hit.
[2024-05-28 19:31:41] [INFO ] Implicit Places using invariants in 577 ms returned []
[2024-05-28 19:31:41] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:31:41] [INFO ] Invariant cache hit.
[2024-05-28 19:31:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 19:31:43] [INFO ] Implicit Places using invariants and state equation in 1742 ms returned []
Implicit Place search using SMT with State Equation took 2328 ms to find 0 implicit places.
[2024-05-28 19:31:43] [INFO ] Redundant transitions in 11 ms returned []
Running 741 sub problems to find dead transitions.
[2024-05-28 19:31:43] [INFO ] Flow matrix only has 743 transitions (discarded 4 similar events)
[2024-05-28 19:31:43] [INFO ] Invariant cache hit.
[2024-05-28 19:31:43] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:31:49] [INFO ] Deduced a trap composed of 137 places in 134 ms of which 3 ms to minimize.
[2024-05-28 19:31:49] [INFO ] Deduced a trap composed of 137 places in 165 ms of which 2 ms to minimize.
[2024-05-28 19:31:49] [INFO ] Deduced a trap composed of 137 places in 135 ms of which 3 ms to minimize.
[2024-05-28 19:31:50] [INFO ] Deduced a trap composed of 137 places in 131 ms of which 2 ms to minimize.
[2024-05-28 19:31:50] [INFO ] Deduced a trap composed of 137 places in 130 ms of which 2 ms to minimize.
[2024-05-28 19:31:50] [INFO ] Deduced a trap composed of 137 places in 129 ms of which 2 ms to minimize.
[2024-05-28 19:31:50] [INFO ] Deduced a trap composed of 137 places in 129 ms of which 3 ms to minimize.
[2024-05-28 19:31:50] [INFO ] Deduced a trap composed of 137 places in 128 ms of which 3 ms to minimize.
[2024-05-28 19:31:50] [INFO ] Deduced a trap composed of 137 places in 128 ms of which 2 ms to minimize.
[2024-05-28 19:31:50] [INFO ] Deduced a trap composed of 155 places in 184 ms of which 3 ms to minimize.
[2024-05-28 19:31:51] [INFO ] Deduced a trap composed of 137 places in 139 ms of which 3 ms to minimize.
[2024-05-28 19:31:51] [INFO ] Deduced a trap composed of 137 places in 152 ms of which 3 ms to minimize.
[2024-05-28 19:31:51] [INFO ] Deduced a trap composed of 137 places in 147 ms of which 2 ms to minimize.
[2024-05-28 19:31:51] [INFO ] Deduced a trap composed of 137 places in 149 ms of which 3 ms to minimize.
[2024-05-28 19:31:51] [INFO ] Deduced a trap composed of 137 places in 147 ms of which 3 ms to minimize.
[2024-05-28 19:31:51] [INFO ] Deduced a trap composed of 137 places in 149 ms of which 2 ms to minimize.
[2024-05-28 19:31:52] [INFO ] Deduced a trap composed of 137 places in 145 ms of which 3 ms to minimize.
[2024-05-28 19:31:52] [INFO ] Deduced a trap composed of 137 places in 131 ms of which 3 ms to minimize.
[2024-05-28 19:31:52] [INFO ] Deduced a trap composed of 137 places in 129 ms of which 2 ms to minimize.
[2024-05-28 19:31:52] [INFO ] Deduced a trap composed of 137 places in 134 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:31:52] [INFO ] Deduced a trap composed of 164 places in 182 ms of which 3 ms to minimize.
[2024-05-28 19:31:53] [INFO ] Deduced a trap composed of 158 places in 145 ms of which 3 ms to minimize.
[2024-05-28 19:31:53] [INFO ] Deduced a trap composed of 170 places in 127 ms of which 3 ms to minimize.
[2024-05-28 19:31:53] [INFO ] Deduced a trap composed of 158 places in 138 ms of which 2 ms to minimize.
[2024-05-28 19:31:53] [INFO ] Deduced a trap composed of 173 places in 127 ms of which 2 ms to minimize.
[2024-05-28 19:31:53] [INFO ] Deduced a trap composed of 158 places in 127 ms of which 3 ms to minimize.
[2024-05-28 19:31:53] [INFO ] Deduced a trap composed of 164 places in 127 ms of which 3 ms to minimize.
[2024-05-28 19:31:53] [INFO ] Deduced a trap composed of 170 places in 122 ms of which 3 ms to minimize.
[2024-05-28 19:31:54] [INFO ] Deduced a trap composed of 152 places in 123 ms of which 2 ms to minimize.
[2024-05-28 19:31:54] [INFO ] Deduced a trap composed of 170 places in 122 ms of which 3 ms to minimize.
[2024-05-28 19:31:54] [INFO ] Deduced a trap composed of 152 places in 121 ms of which 2 ms to minimize.
[2024-05-28 19:31:54] [INFO ] Deduced a trap composed of 167 places in 122 ms of which 2 ms to minimize.
[2024-05-28 19:31:54] [INFO ] Deduced a trap composed of 167 places in 123 ms of which 2 ms to minimize.
[2024-05-28 19:31:54] [INFO ] Deduced a trap composed of 176 places in 121 ms of which 2 ms to minimize.
[2024-05-28 19:31:54] [INFO ] Deduced a trap composed of 158 places in 125 ms of which 2 ms to minimize.
[2024-05-28 19:31:54] [INFO ] Deduced a trap composed of 176 places in 136 ms of which 3 ms to minimize.
[2024-05-28 19:31:55] [INFO ] Deduced a trap composed of 137 places in 126 ms of which 3 ms to minimize.
[2024-05-28 19:31:55] [INFO ] Deduced a trap composed of 170 places in 126 ms of which 2 ms to minimize.
[2024-05-28 19:31:55] [INFO ] Deduced a trap composed of 161 places in 130 ms of which 2 ms to minimize.
[2024-05-28 19:31:55] [INFO ] Deduced a trap composed of 155 places in 122 ms of which 2 ms to minimize.
Detected timeout of ITS tools.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:32:00] [INFO ] Deduced a trap composed of 158 places in 147 ms of which 3 ms to minimize.
[2024-05-28 19:32:01] [INFO ] Deduced a trap composed of 185 places in 189 ms of which 3 ms to minimize.
[2024-05-28 19:32:01] [INFO ] Deduced a trap composed of 173 places in 203 ms of which 4 ms to minimize.
[2024-05-28 19:32:01] [INFO ] Deduced a trap composed of 167 places in 180 ms of which 4 ms to minimize.
[2024-05-28 19:32:01] [INFO ] Deduced a trap composed of 138 places in 215 ms of which 3 ms to minimize.
[2024-05-28 19:32:02] [INFO ] Deduced a trap composed of 138 places in 213 ms of which 3 ms to minimize.
[2024-05-28 19:32:02] [INFO ] Deduced a trap composed of 138 places in 185 ms of which 4 ms to minimize.
[2024-05-28 19:32:02] [INFO ] Deduced a trap composed of 171 places in 186 ms of which 3 ms to minimize.
[2024-05-28 19:32:02] [INFO ] Deduced a trap composed of 138 places in 176 ms of which 3 ms to minimize.
[2024-05-28 19:32:02] [INFO ] Deduced a trap composed of 137 places in 164 ms of which 3 ms to minimize.
[2024-05-28 19:32:03] [INFO ] Deduced a trap composed of 138 places in 142 ms of which 2 ms to minimize.
[2024-05-28 19:32:03] [INFO ] Deduced a trap composed of 182 places in 202 ms of which 3 ms to minimize.
[2024-05-28 19:32:04] [INFO ] Deduced a trap composed of 170 places in 208 ms of which 4 ms to minimize.
[2024-05-28 19:32:05] [INFO ] Deduced a trap composed of 137 places in 203 ms of which 4 ms to minimize.
[2024-05-28 19:32:05] [INFO ] Deduced a trap composed of 94 places in 176 ms of which 4 ms to minimize.
[2024-05-28 19:32:05] [INFO ] Deduced a trap composed of 137 places in 162 ms of which 4 ms to minimize.
[2024-05-28 19:32:05] [INFO ] Deduced a trap composed of 137 places in 197 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 17/149 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:32:07] [INFO ] Deduced a trap composed of 167 places in 208 ms of which 4 ms to minimize.
[2024-05-28 19:32:07] [INFO ] Deduced a trap composed of 158 places in 177 ms of which 4 ms to minimize.
[2024-05-28 19:32:08] [INFO ] Deduced a trap composed of 173 places in 252 ms of which 4 ms to minimize.
[2024-05-28 19:32:08] [INFO ] Deduced a trap composed of 158 places in 174 ms of which 4 ms to minimize.
[2024-05-28 19:32:08] [INFO ] Deduced a trap composed of 170 places in 176 ms of which 3 ms to minimize.
[2024-05-28 19:32:08] [INFO ] Deduced a trap composed of 138 places in 187 ms of which 3 ms to minimize.
[2024-05-28 19:32:08] [INFO ] Deduced a trap composed of 138 places in 181 ms of which 4 ms to minimize.
[2024-05-28 19:32:09] [INFO ] Deduced a trap composed of 138 places in 168 ms of which 3 ms to minimize.
[2024-05-28 19:32:09] [INFO ] Deduced a trap composed of 167 places in 147 ms of which 2 ms to minimize.
[2024-05-28 19:32:09] [INFO ] Deduced a trap composed of 167 places in 131 ms of which 2 ms to minimize.
[2024-05-28 19:32:09] [INFO ] Deduced a trap composed of 164 places in 131 ms of which 2 ms to minimize.
[2024-05-28 19:32:09] [INFO ] Deduced a trap composed of 170 places in 129 ms of which 2 ms to minimize.
[2024-05-28 19:32:09] [INFO ] Deduced a trap composed of 161 places in 143 ms of which 2 ms to minimize.
[2024-05-28 19:32:12] [INFO ] Deduced a trap composed of 97 places in 229 ms of which 3 ms to minimize.
[2024-05-28 19:32:12] [INFO ] Deduced a trap composed of 137 places in 201 ms of which 3 ms to minimize.
[2024-05-28 19:32:12] [INFO ] Deduced a trap composed of 137 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:32:13] [INFO ] Deduced a trap composed of 97 places in 167 ms of which 2 ms to minimize.
[2024-05-28 19:32:13] [INFO ] Deduced a trap composed of 97 places in 149 ms of which 3 ms to minimize.
[2024-05-28 19:32:13] [INFO ] Deduced a trap composed of 137 places in 140 ms of which 2 ms to minimize.
[2024-05-28 19:32:13] [INFO ] Deduced a trap composed of 137 places in 142 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/526 variables, 20/169 constraints. Problems are: Problem set: 0 solved, 741 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 526/1274 variables, and 169 constraints, problems are : Problem set: 0 solved, 741 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/531 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 741/741 constraints, Known Traps: 77/77 constraints]
Escalating to Integer solving :Problem set: 0 solved, 741 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 741 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 77/169 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:32:16] [INFO ] Deduced a trap composed of 13 places in 174 ms of which 2 ms to minimize.
[2024-05-28 19:32:18] [INFO ] Deduced a trap composed of 138 places in 251 ms of which 4 ms to minimize.
[2024-05-28 19:32:18] [INFO ] Deduced a trap composed of 138 places in 204 ms of which 4 ms to minimize.
[2024-05-28 19:32:18] [INFO ] Deduced a trap composed of 177 places in 193 ms of which 3 ms to minimize.
[2024-05-28 19:32:18] [INFO ] Deduced a trap composed of 138 places in 195 ms of which 4 ms to minimize.
[2024-05-28 19:32:18] [INFO ] Deduced a trap composed of 142 places in 181 ms of which 4 ms to minimize.
[2024-05-28 19:32:19] [INFO ] Deduced a trap composed of 137 places in 147 ms of which 3 ms to minimize.
[2024-05-28 19:32:19] [INFO ] Deduced a trap composed of 142 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:32:19] [INFO ] Deduced a trap composed of 137 places in 186 ms of which 3 ms to minimize.
[2024-05-28 19:32:19] [INFO ] Deduced a trap composed of 141 places in 138 ms of which 3 ms to minimize.
[2024-05-28 19:32:19] [INFO ] Deduced a trap composed of 138 places in 137 ms of which 3 ms to minimize.
[2024-05-28 19:32:19] [INFO ] Deduced a trap composed of 141 places in 132 ms of which 3 ms to minimize.
[2024-05-28 19:32:20] [INFO ] Deduced a trap composed of 137 places in 133 ms of which 3 ms to minimize.
[2024-05-28 19:32:20] [INFO ] Deduced a trap composed of 137 places in 134 ms of which 2 ms to minimize.
[2024-05-28 19:32:20] [INFO ] Deduced a trap composed of 141 places in 132 ms of which 3 ms to minimize.
[2024-05-28 19:32:20] [INFO ] Deduced a trap composed of 137 places in 132 ms of which 3 ms to minimize.
[2024-05-28 19:32:20] [INFO ] Deduced a trap composed of 137 places in 132 ms of which 3 ms to minimize.
[2024-05-28 19:32:20] [INFO ] Deduced a trap composed of 137 places in 150 ms of which 3 ms to minimize.
[2024-05-28 19:32:20] [INFO ] Deduced a trap composed of 141 places in 160 ms of which 3 ms to minimize.
[2024-05-28 19:32:21] [INFO ] Deduced a trap composed of 137 places in 152 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/189 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:32:24] [INFO ] Deduced a trap composed of 137 places in 223 ms of which 4 ms to minimize.
[2024-05-28 19:32:24] [INFO ] Deduced a trap composed of 137 places in 227 ms of which 4 ms to minimize.
[2024-05-28 19:32:24] [INFO ] Deduced a trap composed of 154 places in 224 ms of which 4 ms to minimize.
[2024-05-28 19:32:25] [INFO ] Deduced a trap composed of 137 places in 245 ms of which 3 ms to minimize.
[2024-05-28 19:32:25] [INFO ] Deduced a trap composed of 141 places in 226 ms of which 4 ms to minimize.
[2024-05-28 19:32:25] [INFO ] Deduced a trap composed of 138 places in 194 ms of which 3 ms to minimize.
[2024-05-28 19:32:25] [INFO ] Deduced a trap composed of 138 places in 188 ms of which 3 ms to minimize.
[2024-05-28 19:32:26] [INFO ] Deduced a trap composed of 137 places in 197 ms of which 4 ms to minimize.
[2024-05-28 19:32:26] [INFO ] Deduced a trap composed of 142 places in 192 ms of which 4 ms to minimize.
[2024-05-28 19:32:26] [INFO ] Deduced a trap composed of 137 places in 189 ms of which 4 ms to minimize.
[2024-05-28 19:32:26] [INFO ] Deduced a trap composed of 138 places in 222 ms of which 3 ms to minimize.
[2024-05-28 19:32:27] [INFO ] Deduced a trap composed of 138 places in 257 ms of which 4 ms to minimize.
[2024-05-28 19:32:27] [INFO ] Deduced a trap composed of 161 places in 201 ms of which 3 ms to minimize.
[2024-05-28 19:32:27] [INFO ] Deduced a trap composed of 137 places in 228 ms of which 4 ms to minimize.
[2024-05-28 19:32:27] [INFO ] Deduced a trap composed of 155 places in 215 ms of which 3 ms to minimize.
[2024-05-28 19:32:28] [INFO ] Deduced a trap composed of 137 places in 218 ms of which 3 ms to minimize.
[2024-05-28 19:32:28] [INFO ] Deduced a trap composed of 138 places in 232 ms of which 4 ms to minimize.
[2024-05-28 19:32:28] [INFO ] Deduced a trap composed of 138 places in 191 ms of which 3 ms to minimize.
[2024-05-28 19:32:28] [INFO ] Deduced a trap composed of 138 places in 216 ms of which 4 ms to minimize.
[2024-05-28 19:32:29] [INFO ] Deduced a trap composed of 138 places in 205 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 20/209 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:32:30] [INFO ] Deduced a trap composed of 137 places in 224 ms of which 4 ms to minimize.
[2024-05-28 19:32:30] [INFO ] Deduced a trap composed of 137 places in 180 ms of which 4 ms to minimize.
[2024-05-28 19:32:30] [INFO ] Deduced a trap composed of 137 places in 185 ms of which 4 ms to minimize.
[2024-05-28 19:32:31] [INFO ] Deduced a trap composed of 137 places in 195 ms of which 3 ms to minimize.
[2024-05-28 19:32:31] [INFO ] Deduced a trap composed of 137 places in 157 ms of which 3 ms to minimize.
[2024-05-28 19:32:31] [INFO ] Deduced a trap composed of 137 places in 150 ms of which 2 ms to minimize.
[2024-05-28 19:32:31] [INFO ] Deduced a trap composed of 137 places in 132 ms of which 3 ms to minimize.
[2024-05-28 19:32:31] [INFO ] Deduced a trap composed of 137 places in 134 ms of which 3 ms to minimize.
[2024-05-28 19:32:31] [INFO ] Deduced a trap composed of 162 places in 205 ms of which 3 ms to minimize.
[2024-05-28 19:32:32] [INFO ] Deduced a trap composed of 158 places in 169 ms of which 2 ms to minimize.
[2024-05-28 19:32:32] [INFO ] Deduced a trap composed of 164 places in 156 ms of which 2 ms to minimize.
[2024-05-28 19:32:32] [INFO ] Deduced a trap composed of 161 places in 156 ms of which 3 ms to minimize.
[2024-05-28 19:32:32] [INFO ] Deduced a trap composed of 137 places in 161 ms of which 3 ms to minimize.
[2024-05-28 19:32:32] [INFO ] Deduced a trap composed of 137 places in 218 ms of which 4 ms to minimize.
[2024-05-28 19:32:33] [INFO ] Deduced a trap composed of 141 places in 166 ms of which 2 ms to minimize.
[2024-05-28 19:32:33] [INFO ] Deduced a trap composed of 137 places in 220 ms of which 3 ms to minimize.
[2024-05-28 19:32:33] [INFO ] Deduced a trap composed of 137 places in 147 ms of which 3 ms to minimize.
[2024-05-28 19:32:33] [INFO ] Deduced a trap composed of 137 places in 139 ms of which 3 ms to minimize.
[2024-05-28 19:32:33] [INFO ] Deduced a trap composed of 137 places in 201 ms of which 3 ms to minimize.
[2024-05-28 19:32:34] [INFO ] Deduced a trap composed of 137 places in 187 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/526 variables, 20/229 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:32:35] [INFO ] Deduced a trap composed of 153 places in 230 ms of which 3 ms to minimize.
[2024-05-28 19:32:35] [INFO ] Deduced a trap composed of 141 places in 203 ms of which 4 ms to minimize.
[2024-05-28 19:32:36] [INFO ] Deduced a trap composed of 137 places in 225 ms of which 3 ms to minimize.
[2024-05-28 19:32:36] [INFO ] Deduced a trap composed of 137 places in 201 ms of which 4 ms to minimize.
[2024-05-28 19:32:36] [INFO ] Deduced a trap composed of 137 places in 219 ms of which 4 ms to minimize.
[2024-05-28 19:32:36] [INFO ] Deduced a trap composed of 137 places in 220 ms of which 3 ms to minimize.
[2024-05-28 19:32:37] [INFO ] Deduced a trap composed of 137 places in 222 ms of which 4 ms to minimize.
[2024-05-28 19:32:37] [INFO ] Deduced a trap composed of 137 places in 230 ms of which 4 ms to minimize.
[2024-05-28 19:32:37] [INFO ] Deduced a trap composed of 137 places in 240 ms of which 3 ms to minimize.
[2024-05-28 19:32:38] [INFO ] Deduced a trap composed of 161 places in 242 ms of which 3 ms to minimize.
[2024-05-28 19:32:38] [INFO ] Deduced a trap composed of 137 places in 197 ms of which 3 ms to minimize.
[2024-05-28 19:32:38] [INFO ] Deduced a trap composed of 137 places in 205 ms of which 3 ms to minimize.
[2024-05-28 19:32:39] [INFO ] Deduced a trap composed of 137 places in 221 ms of which 4 ms to minimize.
[2024-05-28 19:32:39] [INFO ] Deduced a trap composed of 141 places in 181 ms of which 3 ms to minimize.
[2024-05-28 19:32:39] [INFO ] Deduced a trap composed of 137 places in 172 ms of which 3 ms to minimize.
[2024-05-28 19:32:39] [INFO ] Deduced a trap composed of 141 places in 174 ms of which 3 ms to minimize.
[2024-05-28 19:32:39] [INFO ] Deduced a trap composed of 137 places in 197 ms of which 4 ms to minimize.
[2024-05-28 19:32:40] [INFO ] Deduced a trap composed of 141 places in 221 ms of which 3 ms to minimize.
[2024-05-28 19:32:40] [INFO ] Deduced a trap composed of 137 places in 171 ms of which 3 ms to minimize.
[2024-05-28 19:32:40] [INFO ] Deduced a trap composed of 141 places in 181 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/526 variables, 20/249 constraints. Problems are: Problem set: 0 solved, 741 unsolved
[2024-05-28 19:32:44] [INFO ] Deduced a trap composed of 137 places in 194 ms of which 3 ms to minimize.
[2024-05-28 19:32:44] [INFO ] Deduced a trap composed of 137 places in 161 ms of which 3 ms to minimize.
[2024-05-28 19:32:44] [INFO ] Deduced a trap composed of 137 places in 164 ms of which 3 ms to minimize.
[2024-05-28 19:32:44] [INFO ] Deduced a trap composed of 137 places in 193 ms of which 3 ms to minimize.
SMT process timed out in 61380ms, After SMT, problems are : Problem set: 0 solved, 741 unsolved
Search for dead transitions found 0 dead transitions in 61395ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63770 ms. Remains : 531/531 places, 747/747 transitions.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[3] Max Struct:[10]
Ending property specific reduction for PolyORBNT-COL-S05J40-UpperBounds-15 in 285120 ms.
[2024-05-28 19:32:44] [INFO ] Flatten gal took : 29 ms
[2024-05-28 19:32:44] [INFO ] Applying decomposition
[2024-05-28 19:32:44] [INFO ] Flatten gal took : 29 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/graph15787013389365818047.txt' '-o' '/tmp/graph15787013389365818047.bin' '-w' '/tmp/graph15787013389365818047.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15787013389365818047.bin' '-l' '-1' '-v' '-w' '/tmp/graph15787013389365818047.weights' '-q' '0' '-e' '0.001'
[2024-05-28 19:32:44] [INFO ] Decomposing Gal with order
[2024-05-28 19:32:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 19:32:44] [INFO ] Removed a total of 721 redundant transitions.
[2024-05-28 19:32:44] [INFO ] Flatten gal took : 125 ms
[2024-05-28 19:32:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 329 labels/synchronizations in 29 ms.
[2024-05-28 19:32:44] [INFO ] Time to serialize gal into /tmp/UpperBounds7545378692478335237.gal : 11 ms
[2024-05-28 19:32:44] [INFO ] Time to serialize properties into /tmp/UpperBounds5573475155122232038.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/UpperBounds7545378692478335237.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds5573475155122232038.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 ...283
Loading property file /tmp/UpperBounds5573475155122232038.prop.
ITS-tools command line returned an error code 137
[2024-05-28 19:45:15] [INFO ] Applying decomposition
[2024-05-28 19:45:15] [INFO ] Flatten gal took : 47 ms
[2024-05-28 19:45:15] [INFO ] Decomposing Gal with order
[2024-05-28 19:45:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 19:45:15] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to block in partition [CreatedJobs_0],[CreatedJobs_1],[CreatedJobs_2],[CreatedJobs_3],[CreatedJobs_4],[CreatedJobs_5],[CreatedJobs_6],[CreatedJobs_7],[CreatedJobs_8],[CreatedJobs_9],[CreatedJobs_10],[CreatedJobs_11],[CreatedJobs_12],[CreatedJobs_13],[CreatedJobs_14],[CreatedJobs_15],[CreatedJobs_16],[CreatedJobs_17],[CreatedJobs_18],[CreatedJobs_19],[CreatedJobs_20],[CreatedJobs_21],[CreatedJobs_22],[CreatedJobs_23],[CreatedJobs_24],[CreatedJobs_25],[CreatedJobs_26],[CreatedJobs_27],[CreatedJobs_28],[CreatedJobs_29],[CreatedJobs_30],[CreatedJobs_31],[CreatedJobs_32],[CreatedJobs_33],[CreatedJobs_34],[CreatedJobs_35],[CreatedJobs_36],[CreatedJobs_37],[CreatedJobs_38],[CreatedJobs_39],[CreatedJobs_40],[CreatedJobs_41],[CreatedJobs_42],[CreatedJobs_43],[CreatedJobs_44],[CreatedJobs_45],[CreatedJobs_46],[CreatedJobs_47],[CreatedJobs_48],[CreatedJobs_49],[CreatedJobs_50],[CreatedJobs_51],[CreatedJobs_52],[CreatedJobs_53],[CreatedJobs_54],[CreatedJobs_55],[CreatedJobs_56],[CreatedJobs_57],[CreatedJobs_58],[CreatedJobs_59],[CreatedJobs_60],[CreatedJobs_61],[CreatedJobs_62],[CreatedJobs_63],[CreatedJobs_64],[CreatedJobs_65],[CreatedJobs_66],[CreatedJobs_67],[CreatedJobs_68],[CreatedJobs_69],[CreatedJobs_70],[CreatedJobs_71],[CreatedJobs_72],[CreatedJobs_73],[CreatedJobs_74],[CreatedJobs_75],[CreatedJobs_76],[CreatedJobs_77],[CreatedJobs_78],[CreatedJobs_79],[CreatedJobs_80],[CreatedJobs_81],[CreatedJobs_82],[CreatedJobs_83],[CreatedJobs_84],[CreatedJobs_85],[CreatedJobs_86],[CreatedJobs_87],[CreatedJobs_88],[CreatedJobs_89],[CreatedJobs_90],[CreatedJobs_91],[CreatedJobs_92],[CreatedJobs_93],[CreatedJobs_94],[CreatedJobs_95],[CreatedJobs_96],[CreatedJobs_97],[CreatedJobs_98],[CreatedJobs_99],[CreatedJobs_100],[CreatedJobs_101],[CreatedJobs_102],[CreatedJobs_103],[CreatedJobs_104],[CreatedJobs_105],[CreatedJobs_106],[CreatedJobs_107],[CreatedJobs_108],[CreatedJobs_109],[CreatedJobs_110],[CreatedJobs_111],[CreatedJobs_112],[CreatedJobs_113],[CreatedJobs_114],[CreatedJobs_115],[CreatedJobs_116],[CreatedJobs_117],[CreatedJobs_118],[CreatedJobs_119],[CreatedJobs_120],[CreatedJobs_121],[CreatedJobs_122],[CreatedJobs_123],[CreatedJobs_124],[CreatedJobs_125],[CreatedJobs_126],[CreatedJobs_127],[CreatedJobs_128],[CreatedJobs_129],[CreatedJobs_130],[CreatedJobs_131],[CreatedJobs_132],[CreatedJobs_133],[CreatedJobs_134],[CreatedJobs_135],[CreatedJobs_136],[CreatedJobs_137],[CreatedJobs_138],[CreatedJobs_139],[CreatedJobs_140],[CreatedJobs_141],[CreatedJobs_142],[CreatedJobs_143],[CreatedJobs_144],[CreatedJobs_145],[CreatedJobs_146],[CreatedJobs_147],[CreatedJobs_148],[CreatedJobs_149],[CreatedJobs_150],[CreatedJobs_151],[CreatedJobs_152],[CreatedJobs_153],[CreatedJobs_154],[CreatedJobs_155],[CreatedJobs_156],[CreatedJobs_157],[CreatedJobs_158],[CreatedJobs_159],[CreatedJobs_160],[CreatedJobs_161],[CreatedJobs_162],[CreatedJobs_163],[CreatedJobs_164],[CreatedJobs_165],[CreatedJobs_166],[CreatedJobs_167],[CreatedJobs_168],[CreatedJobs_169],[CreatedJobs_170],[CreatedJobs_171],[CreatedJobs_172],[CreatedJobs_173],[CreatedJobs_174],[CreatedJobs_175],[CreatedJobs_176],[CreatedJobs_177],[CreatedJobs_178],[CreatedJobs_179],[CreatedJobs_180],[CreatedJobs_181],[CreatedJobs_182],[CreatedJobs_183],[CreatedJobs_184],[CreatedJobs_185],[CreatedJobs_186],[CreatedJobs_187],[CreatedJobs_188],[CreatedJobs_189],[CreatedJobs_190],[CreatedJobs_191],[CreatedJobs_192],[CreatedJobs_193],[CreatedJobs_194],[CreatedJobs_195],[CreatedJobs_196],[CreatedJobs_197],[CreatedJobs_198],[CreatedJobs_199],[CreatedJobs_200],[CreatedJobs_201],[CreatedJobs_202],[CreatedJobs_203],[CreatedJobs_204],[f3_0, f2_0, f1_0, AvailableJobId_0],[f3_1, f2_1, f1_1, AvailableJobId_1],[f3_2, f2_2, f1_2, AvailableJobId_2],[f3_3, f2_3, f1_3, AvailableJobId_3],[f3_4, f2_4, f1_4, AvailableJobId_4],[f3_5, f2_5, f1_5, AvailableJobId_5],[f3_6, f2_6, f1_6, AvailableJobId_6],[f3_7, f2_7, f1_7, AvailableJobId_7],[f3_8, f2_8, f1_8, AvailableJobId_8],[f3_9, f2_9, f1_9, AvailableJobId_9],[f3_10, f2_10, f1_10, AvailableJobId_10],[f3_11, f2_11, f1_11, AvailableJobId_11],[f3_12, f2_12, f1_12, AvailableJobId_12],[f3_13, f2_13, f1_13, AvailableJobId_13],[f3_14, f2_14, f1_14, AvailableJobId_14],[f3_15, f2_15, f1_15, AvailableJobId_15],[f3_16, f2_16, f1_16, AvailableJobId_16],[f3_17, f2_17, f1_17, AvailableJobId_17],[f3_18, f2_18, f1_18, AvailableJobId_18],[f3_19, f2_19, f1_19, AvailableJobId_19],[f3_20, f2_20, f1_20, AvailableJobId_20],[f3_21, f2_21, f1_21, AvailableJobId_21],[f3_22, f2_22, f1_22, AvailableJobId_22],[f3_23, f2_23, f1_23, AvailableJobId_23],[f3_24, f2_24, f1_24, AvailableJobId_24],[f3_25, f2_25, f1_25, AvailableJobId_25],[f3_26, f2_26, f1_26, AvailableJobId_26],[f3_27, f2_27, f1_27, AvailableJobId_27],[f3_28, f2_28, f1_28, AvailableJobId_28],[f3_29, f2_29, f1_29, AvailableJobId_29],[f3_30, f2_30, f1_30, AvailableJobId_30],[f3_31, f2_31, f1_31, AvailableJobId_31],[f3_32, f2_32, f1_32, AvailableJobId_32],[f3_33, f2_33, f1_33, AvailableJobId_33],[f3_34, f2_34, f1_34, AvailableJobId_34],[f3_35, f2_35, f1_35, AvailableJobId_35],[f3_36, f2_36, f1_36, AvailableJobId_36],[f3_37, f2_37, f1_37, AvailableJobId_37],[f3_38, f2_38, f1_38, AvailableJobId_38],[f3_39, f2_39, f1_39, AvailableJobId_39],[f3_40, f2_40, f1_40, AvailableJobId_40],[FetchJobE_0, QueueJobB_0, NotifyEventJobQueuedB_0],[FetchJobE_1, QueueJobB_1, NotifyEventJobQueuedB_1],[FetchJobE_2, QueueJobB_2, NotifyEventJobQueuedB_2],[FetchJobE_3, QueueJobB_3, NotifyEventJobQueuedB_3],[FetchJobE_4, QueueJobB_4, NotifyEventJobQueuedB_4],[FetchJobE_5, QueueJobB_5, NotifyEventJobQueuedB_5],[FetchJobE_6, QueueJobB_6, NotifyEventJobQueuedB_6],[FetchJobE_7, QueueJobB_7, NotifyEventJobQueuedB_7],[FetchJobE_8, QueueJobB_8, NotifyEventJobQueuedB_8],[FetchJobE_9, QueueJobB_9, NotifyEventJobQueuedB_9],[FetchJobE_10, QueueJobB_10, NotifyEventJobQueuedB_10],[FetchJobE_11, QueueJobB_11, NotifyEventJobQueuedB_11],[FetchJobE_12, QueueJobB_12, NotifyEventJobQueuedB_12],[FetchJobE_13, QueueJobB_13, NotifyEventJobQueuedB_13],[FetchJobE_14, QueueJobB_14, NotifyEventJobQueuedB_14],[FetchJobE_15, QueueJobB_15, NotifyEventJobQueuedB_15],[FetchJobE_16, QueueJobB_16, NotifyEventJobQueuedB_16],[FetchJobE_17, QueueJobB_17, NotifyEventJobQueuedB_17],[FetchJobE_18, QueueJobB_18, NotifyEventJobQueuedB_18],[FetchJobE_19, QueueJobB_19, NotifyEventJobQueuedB_19],[FetchJobE_20, QueueJobB_20, NotifyEventJobQueuedB_20],[FetchJobE_21, QueueJobB_21, NotifyEventJobQueuedB_21],[FetchJobE_22, QueueJobB_22, NotifyEventJobQueuedB_22],[FetchJobE_23, QueueJobB_23, NotifyEventJobQueuedB_23],[FetchJobE_24, QueueJobB_24, NotifyEventJobQueuedB_24],[FetchJobE_25, QueueJobB_25, NotifyEventJobQueuedB_25],[FetchJobE_26, QueueJobB_26, NotifyEventJobQueuedB_26],[FetchJobE_27, QueueJobB_27, NotifyEventJobQueuedB_27],[FetchJobE_28, QueueJobB_28, NotifyEventJobQueuedB_28],[FetchJobE_29, QueueJobB_29, NotifyEventJobQueuedB_29],[FetchJobE_30, QueueJobB_30, NotifyEventJobQueuedB_30],[FetchJobE_31, QueueJobB_31, NotifyEventJobQueuedB_31],[FetchJobE_32, QueueJobB_32, NotifyEventJobQueuedB_32],[FetchJobE_33, QueueJobB_33, NotifyEventJobQueuedB_33],[FetchJobE_34, QueueJobB_34, NotifyEventJobQueuedB_34],[FetchJobE_35, QueueJobB_35, NotifyEventJobQueuedB_35],[FetchJobE_36, QueueJobB_36, NotifyEventJobQueuedB_36],[FetchJobE_37, QueueJobB_37, NotifyEventJobQueuedB_37],[FetchJobE_38, QueueJobB_38, NotifyEventJobQueuedB_38],[FetchJobE_39, QueueJobB_39, NotifyEventJobQueuedB_39],[FetchJobE_40, QueueJobB_40, NotifyEventJobQueuedB_40],[place_482_0],[place_482_1],[place_482_2],[place_482_3],[place_482_4],[ModifiedSrc_0, TheSour_0],[ModifiedSrc_1, TheSour_1],[ModifiedSrc_2, TheSour_2],[ModifiedSrc_3, TheSour_3],[ModifiedSrc_4, TheSour_4],

at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:943)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-28 19:45:15] [INFO ] Flatten gal took : 36 ms
[2024-05-28 19:45:15] [INFO ] Time to serialize gal into /tmp/UpperBounds10113986748553937893.gal : 6 ms
[2024-05-28 19:45:15] [INFO ] Time to serialize properties into /tmp/UpperBounds1775631156482570668.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/UpperBounds10113986748553937893.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds1775631156482570668.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 ...305
Loading property file /tmp/UpperBounds1775631156482570668.prop.
ITS-tools command line returned an error code 137
[2024-05-28 19:55:15] [INFO ] Flatten gal took : 52 ms
[2024-05-28 19:55:15] [INFO ] Input system was already deterministic with 747 transitions.
[2024-05-28 19:55:15] [INFO ] Transformed 531 places.
[2024-05-28 19:55:15] [INFO ] Transformed 747 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-28 19:55:45] [INFO ] Time to serialize gal into /tmp/UpperBounds13073850506369293844.gal : 10 ms
[2024-05-28 19:55:45] [INFO ] Time to serialize properties into /tmp/UpperBounds1382262316504189309.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/UpperBounds13073850506369293844.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds1382262316504189309.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--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 ...350
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds1382262316504189309.prop.
ITS-tools command line returned an error code 137
Total runtime 2573101 ms.

BK_STOP 1716926731492

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ 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="PolyORBNT-COL-S05J40"
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 PolyORBNT-COL-S05J40, 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 r290-tajo-171654447000381"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S05J40.tgz
mv PolyORBNT-COL-S05J40 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 ;