Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r086-smll-174860102000189.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is FamilyReunion-COL-L12000M1200C600P600G300, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086-smll-174860102000189
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 7.1K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 34K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.4K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 67K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_pt
-rw-r--r-- 1 mcc users 24 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 930K May 29 14:32 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-00
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-01
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-02
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-03
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-04
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-05
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-06
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-07
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-08
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-09
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-10
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-11
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-12
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-13
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-14
FORMULA_NAME FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1748789647179

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FamilyReunion-COL-L12000M1200C600P600G300
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
UpperBounds COL
Running Version 202505121319
[2025-06-01 14:54:09] [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]
[2025-06-01 14:54:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 14:54:09] [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.
[2025-06-01 14:54:11] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-06-01 14:54:12] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 2253 ms
[2025-06-01 14:54:16] [INFO ] Detected 5 constant HL places corresponding to 3006 PT places.
[2025-06-01 14:54:16] [INFO ] Imported 104 HL places and 66 HL transitions for a total of 451140109 PT places and 4.3286467E8 transition bindings in 3894 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 10 ms.
[2025-06-01 14:54:16] [INFO ] Built PT skeleton of HLPN with 104 places and 66 transitions 198 arcs in 336 ms.
[2025-06-01 14:54:16] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Reduce places removed 5 places and 0 transitions.
// Phase 1: matrix 66 rows 99 cols
[2025-06-01 14:54:16] [INFO ] Computed 33 invariants in 21 ms
Current structural bounds on expressions (after Invariants on skeleton) : Max Seen:[601, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[601, 12001, 12001, 24002, 12001, 12001, 12001, 1204, 12001, 12001, 24002, 903, 301, 12001, 12001, 12001]
FORMULA FamilyReunion-COL-L12000M1200C600P600G300-UpperBounds-00 601 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2025-06-01 14:54:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:16] [INFO ] [Real]Absence check using 4 positive place invariants in 16 ms returned sat
[2025-06-01 14:54:16] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 27 ms returned sat
[2025-06-01 14:54:17] [INFO ] [Real]Absence check using state equation in 130 ms returned sat
[2025-06-01 14:54:17] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 30 ms.
[2025-06-01 14:54:17] [INFO ] Added : 51 causal constraints over 11 iterations in 308 ms. Result :sat
Minimization took 139 ms.
[2025-06-01 14:54:17] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:17] [INFO ] [Nat]Absence check using 4 positive place invariants in 7 ms returned sat
[2025-06-01 14:54:17] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 24 ms returned sat
[2025-06-01 14:54:17] [INFO ] [Nat]Absence check using state equation in 104 ms returned sat
[2025-06-01 14:54:17] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 18 ms.
[2025-06-01 14:54:18] [INFO ] Added : 51 causal constraints over 11 iterations in 235 ms. Result :sat
Minimization took 38 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:18] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2025-06-01 14:54:18] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 19 ms returned sat
[2025-06-01 14:54:18] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2025-06-01 14:54:18] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 16 ms.
[2025-06-01 14:54:18] [INFO ] Added : 26 causal constraints over 6 iterations in 116 ms. Result :sat
Minimization took 32 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:18] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2025-06-01 14:54:18] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 16 ms returned sat
[2025-06-01 14:54:18] [INFO ] [Real]Absence check using state equation in 85 ms returned sat
[2025-06-01 14:54:18] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 21 ms.
[2025-06-01 14:54:18] [INFO ] Added : 43 causal constraints over 9 iterations in 176 ms. Result :sat
Minimization took 39 ms.
[2025-06-01 14:54:18] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:19] [INFO ] [Nat]Absence check using 4 positive place invariants in 7 ms returned sat
[2025-06-01 14:54:19] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 30 ms returned sat
[2025-06-01 14:54:19] [INFO ] [Nat]Absence check using state equation in 73 ms returned sat
[2025-06-01 14:54:19] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 12 ms.
[2025-06-01 14:54:19] [INFO ] Added : 43 causal constraints over 9 iterations in 138 ms. Result :sat
Minimization took 35 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:19] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2025-06-01 14:54:19] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 20 ms returned sat
[2025-06-01 14:54:19] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2025-06-01 14:54:19] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 11 ms.
[2025-06-01 14:54:19] [INFO ] Added : 23 causal constraints over 5 iterations in 93 ms. Result :sat
Minimization took 32 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:19] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2025-06-01 14:54:19] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 20 ms returned sat
[2025-06-01 14:54:19] [INFO ] [Real]Absence check using state equation in 77 ms returned sat
[2025-06-01 14:54:19] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 13 ms.
[2025-06-01 14:54:20] [INFO ] Added : 32 causal constraints over 7 iterations in 140 ms. Result :sat
Minimization took 32 ms.
[2025-06-01 14:54:20] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:20] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2025-06-01 14:54:20] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 16 ms returned sat
[2025-06-01 14:54:20] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2025-06-01 14:54:20] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 12 ms.
[2025-06-01 14:54:20] [INFO ] Added : 32 causal constraints over 7 iterations in 107 ms. Result :sat
Minimization took 32 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:20] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2025-06-01 14:54:20] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 17 ms returned sat
[2025-06-01 14:54:20] [INFO ] [Real]Absence check using state equation in 91 ms returned sat
[2025-06-01 14:54:20] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 9 ms.
[2025-06-01 14:54:20] [INFO ] Added : 9 causal constraints over 2 iterations in 46 ms. Result :sat
Minimization took 25 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:20] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2025-06-01 14:54:20] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 15 ms returned sat
[2025-06-01 14:54:20] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2025-06-01 14:54:20] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 10 ms.
[2025-06-01 14:54:20] [INFO ] Added : 64 causal constraints over 13 iterations in 213 ms. Result :sat
Minimization took 40 ms.
[2025-06-01 14:54:21] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:21] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2025-06-01 14:54:21] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 15 ms returned sat
[2025-06-01 14:54:21] [INFO ] [Nat]Absence check using state equation in 66 ms returned sat
[2025-06-01 14:54:21] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 10 ms.
[2025-06-01 14:54:21] [INFO ] Added : 64 causal constraints over 13 iterations in 183 ms. Result :sat
Minimization took 41 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:21] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2025-06-01 14:54:21] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 18 ms returned sat
[2025-06-01 14:54:21] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2025-06-01 14:54:21] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 7 ms.
[2025-06-01 14:54:21] [INFO ] Added : 2 causal constraints over 1 iterations in 30 ms. Result :sat
Minimization took 25 ms.
[2025-06-01 14:54:21] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:21] [INFO ] [Nat]Absence check using 4 positive place invariants in 4 ms returned sat
[2025-06-01 14:54:21] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 14 ms returned sat
[2025-06-01 14:54:21] [INFO ] [Nat]Absence check using state equation in 65 ms returned sat
[2025-06-01 14:54:21] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 8 ms.
[2025-06-01 14:54:21] [INFO ] Added : 2 causal constraints over 1 iterations in 29 ms. Result :sat
Minimization took 25 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:21] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2025-06-01 14:54:21] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 15 ms returned sat
[2025-06-01 14:54:21] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2025-06-01 14:54:22] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 11 ms.
[2025-06-01 14:54:22] [INFO ] Added : 7 causal constraints over 2 iterations in 50 ms. Result :sat
Minimization took 26 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:22] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2025-06-01 14:54:22] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 16 ms returned sat
[2025-06-01 14:54:22] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2025-06-01 14:54:22] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 11 ms.
[2025-06-01 14:54:22] [INFO ] Added : 37 causal constraints over 8 iterations in 138 ms. Result :sat
Minimization took 34 ms.
[2025-06-01 14:54:22] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:22] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2025-06-01 14:54:22] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 14 ms returned sat
[2025-06-01 14:54:22] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2025-06-01 14:54:22] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 9 ms.
[2025-06-01 14:54:22] [INFO ] Added : 37 causal constraints over 8 iterations in 114 ms. Result :sat
Minimization took 34 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:22] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2025-06-01 14:54:22] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 16 ms returned sat
[2025-06-01 14:54:22] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2025-06-01 14:54:22] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 10 ms.
[2025-06-01 14:54:23] [INFO ] Added : 60 causal constraints over 12 iterations in 198 ms. Result :sat
Minimization took 38 ms.
[2025-06-01 14:54:23] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:23] [INFO ] [Nat]Absence check using 4 positive place invariants in 4 ms returned sat
[2025-06-01 14:54:23] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 17 ms returned sat
[2025-06-01 14:54:23] [INFO ] [Nat]Absence check using state equation in 67 ms returned sat
[2025-06-01 14:54:23] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 11 ms.
[2025-06-01 14:54:23] [INFO ] Added : 60 causal constraints over 12 iterations in 172 ms. Result :sat
Minimization took 38 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:23] [INFO ] [Real]Absence check using 4 positive place invariants in 6 ms returned sat
[2025-06-01 14:54:23] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 15 ms returned sat
[2025-06-01 14:54:23] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2025-06-01 14:54:23] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 9 ms.
[2025-06-01 14:54:23] [INFO ] Added : 56 causal constraints over 12 iterations in 190 ms. Result :sat
Minimization took 38 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:23] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2025-06-01 14:54:24] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 17 ms returned sat
[2025-06-01 14:54:24] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2025-06-01 14:54:24] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 10 ms.
[2025-06-01 14:54:24] [INFO ] Added : 55 causal constraints over 11 iterations in 180 ms. Result :sat
Minimization took 39 ms.
[2025-06-01 14:54:24] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:24] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2025-06-01 14:54:24] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 16 ms returned sat
[2025-06-01 14:54:24] [INFO ] [Nat]Absence check using state equation in 67 ms returned sat
[2025-06-01 14:54:24] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 10 ms.
[2025-06-01 14:54:24] [INFO ] Added : 55 causal constraints over 11 iterations in 154 ms. Result :sat
Minimization took 38 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:24] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2025-06-01 14:54:24] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 13 ms returned sat
[2025-06-01 14:54:24] [INFO ] [Real]Absence check using state equation in 55 ms returned sat
[2025-06-01 14:54:24] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 11 ms.
[2025-06-01 14:54:24] [INFO ] Added : 47 causal constraints over 10 iterations in 168 ms. Result :sat
Minimization took 39 ms.
[2025-06-01 14:54:25] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:25] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2025-06-01 14:54:25] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 17 ms returned sat
[2025-06-01 14:54:25] [INFO ] [Nat]Absence check using state equation in 65 ms returned sat
[2025-06-01 14:54:25] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 10 ms.
[2025-06-01 14:54:25] [INFO ] Added : 47 causal constraints over 10 iterations in 141 ms. Result :sat
Minimization took 37 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-01 14:54:25] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2025-06-01 14:54:25] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 15 ms returned sat
[2025-06-01 14:54:25] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2025-06-01 14:54:25] [INFO ] Computed and/alt/rep : 65/89/65 causal constraints (skipped 0 transitions) in 9 ms.
[2025-06-01 14:54:25] [INFO ] Added : 24 causal constraints over 5 iterations in 89 ms. Result :sat
Minimization took 31 ms.
Current structural bounds on expressions (after SMT on skeleton) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[12001, 12001, 24002, 12001, 12001, 12001, 1204, 12001, 12001, 24002, 903, 301, 12001, 12001, 12001]
Transition Gate2ANDJoin forces synchronizations/join behavior on parameter l of sort LegalResident
Transition ReceiveLangChoice forces synchronizations/join behavior on parameter m of sort MICSystem
Symmetric sort wr.t. initial and guards and successors and join/free detected :CINFORMI
Symmetric sort wr.t. initial detected :CINFORMI
Symmetric sort wr.t. initial and guards detected :CINFORMI
Applying symmetric unfolding of full symmetric sort :CINFORMI domain size was 601
Transition Gate1ANDJoin forces synchronizations/join behavior on parameter p of sort PublicAdminOffice
Symmetric sort wr.t. initial and guards and successors and join/free detected :GovernmentCommission
Symmetric sort wr.t. initial detected :GovernmentCommission
Symmetric sort wr.t. initial and guards detected :GovernmentCommission
Applying symmetric unfolding of full symmetric sort :GovernmentCommission domain size was 301
Symmetric sort wr.t. initial and guards and successors and join/free detected :Response
Symmetric sort wr.t. initial detected :Response
Transition SendClearanceToRel : guard parameter $r(Response:2) in guard (EQ $r 0)introduces in Response(2) partition with 2 elements
Total runtime 199340 ms.
Its-tools:
An error has occurred. See the log file
/home/mcc/BenchKit/itstools/itstools/configuration/1748789648400.log.

BK_STOP 1748789850225

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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
Its-tools: Cannot open display:

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="FamilyReunion-COL-L12000M1200C600P600G300"
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 2-5832"
echo " Executing tool itstools"
echo " Input is FamilyReunion-COL-L12000M1200C600P600G300, 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 r086-smll-174860102000189"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-COL-L12000M1200C600P600G300.tgz
mv FamilyReunion-COL-L12000M1200C600P600G300 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.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 ;