About the Execution of 2021-gold for SafeBus-COL-10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16245.392 | 3600000.00 | 3473222.00 | 194861.10 | 9 10 10 ? 1 1 1 10 ? 1 1 1 10 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2022-input.r215-oct2-165281605800082.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2022-input.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 2-4028
Executing tool gold2021
Input is SafeBus-COL-10, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r215-oct2-165281605800082
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 280K
-rw-r--r-- 1 mcc users 6.2K Apr 29 11:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Apr 29 11:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 29 11:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K Apr 29 11:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K May 9 08:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 42K May 10 09:34 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 SafeBus-COL-10-UpperBounds-00
FORMULA_NAME SafeBus-COL-10-UpperBounds-01
FORMULA_NAME SafeBus-COL-10-UpperBounds-02
FORMULA_NAME SafeBus-COL-10-UpperBounds-03
FORMULA_NAME SafeBus-COL-10-UpperBounds-04
FORMULA_NAME SafeBus-COL-10-UpperBounds-05
FORMULA_NAME SafeBus-COL-10-UpperBounds-06
FORMULA_NAME SafeBus-COL-10-UpperBounds-07
FORMULA_NAME SafeBus-COL-10-UpperBounds-08
FORMULA_NAME SafeBus-COL-10-UpperBounds-09
FORMULA_NAME SafeBus-COL-10-UpperBounds-10
FORMULA_NAME SafeBus-COL-10-UpperBounds-11
FORMULA_NAME SafeBus-COL-10-UpperBounds-12
FORMULA_NAME SafeBus-COL-10-UpperBounds-13
FORMULA_NAME SafeBus-COL-10-UpperBounds-14
FORMULA_NAME SafeBus-COL-10-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1653209080680
Running Version 0
[2022-05-22 08:44:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-22 08:44:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-22 08:44:42] [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.
[2022-05-22 08:44:44] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-22 08:44:44] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 2093 ms
[2022-05-22 08:44:44] [INFO ] Detected 1 constant HL places corresponding to 10 PT places.
[2022-05-22 08:44:44] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 326 PT places and 12821.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 4 ms.
[2022-05-22 08:44:44] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions in 2 ms.
[2022-05-22 08:44:44] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_7108539700824367479.dot
Reduce places removed 3 places and 0 transitions.
// Phase 1: matrix 14 rows 17 cols
[2022-05-22 08:44:44] [INFO ] Computed 7 place invariants in 9 ms
FORMULA SafeBus-COL-10-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-10-UpperBounds-07 10 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-10-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA SafeBus-COL-10-UpperBounds-02 10 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2022-05-22 08:44:45] [INFO ] Unfolded HLPN to a Petri net with 326 places and 1651 transitions in 75 ms.
[2022-05-22 08:44:45] [INFO ] Unfolded HLPN properties in 0 ms.
// Phase 1: matrix 14 rows 17 cols
[2022-05-22 08:44:45] [INFO ] Computed 7 place invariants in 3 ms
[2022-05-22 08:44:45] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 3 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:45] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2022-05-22 08:44:45] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 27 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:45] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2022-05-22 08:44:45] [INFO ] State equation strengthened by 3 read => feed constraints.
[2022-05-22 08:44:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2022-05-22 08:44:45] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 11 ms.
[2022-05-22 08:44:45] [INFO ] Added : 10 causal constraints over 2 iterations in 58 ms. Result :sat
Minimization took 12 ms.
[2022-05-22 08:44:45] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:45] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2022-05-22 08:44:45] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:45] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 5 ms returned sat
[2022-05-22 08:44:45] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 11 ms.
[2022-05-22 08:44:45] [INFO ] Added : 10 causal constraints over 2 iterations in 42 ms. Result :sat
Minimization took 9 ms.
[2022-05-22 08:44:45] [INFO ] [Real]Absence check using 4 positive place invariants in 8 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:45] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2022-05-22 08:44:45] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 0 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 0 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:45] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2022-05-22 08:44:45] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 2 ms.
[2022-05-22 08:44:45] [INFO ] Added : 12 causal constraints over 3 iterations in 29 ms. Result :sat
Minimization took 5 ms.
[2022-05-22 08:44:45] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 0 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:45] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2022-05-22 08:44:45] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 0 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:45] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2022-05-22 08:44:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2022-05-22 08:44:46] [INFO ] Deduced a trap composed of 3 places in 312 ms of which 4 ms to minimize.
[2022-05-22 08:44:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 363 ms
[2022-05-22 08:44:46] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-22 08:44:46] [INFO ] Added : 10 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 45 ms.
[2022-05-22 08:44:46] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2022-05-22 08:44:46] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:46] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 0 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:46] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2022-05-22 08:44:46] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-22 08:44:46] [INFO ] Added : 11 causal constraints over 3 iterations in 20 ms. Result :sat
Minimization took 5 ms.
[2022-05-22 08:44:46] [INFO ] [Real]Absence check using 4 positive place invariants in 27 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 26 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:46] [INFO ] [Real]Absence check using state equation in 177 ms returned sat
[2022-05-22 08:44:46] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:46] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:46] [INFO ] [Nat]Absence check using state equation in 41 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2022-05-22 08:44:46] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 27 ms.
[2022-05-22 08:44:46] [INFO ] Added : 13 causal constraints over 3 iterations in 38 ms. Result :sat
Minimization took 6 ms.
[2022-05-22 08:44:46] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:46] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2022-05-22 08:44:46] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:46] [INFO ] [Nat]Absence check using 4 positive place invariants in 26 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 26 ms returned sat
[2022-05-22 08:44:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:47] [INFO ] [Nat]Absence check using state equation in 163 ms returned sat
[2022-05-22 08:44:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 27 ms returned sat
[2022-05-22 08:44:47] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 2 ms.
[2022-05-22 08:44:47] [INFO ] Added : 10 causal constraints over 2 iterations in 117 ms. Result :sat
Minimization took 26 ms.
[2022-05-22 08:44:47] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-22 08:44:47] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-22 08:44:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2022-05-22 08:44:47] [INFO ] [Real]Added 3 Read/Feed constraints in 4 ms returned sat
[2022-05-22 08:44:47] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:47] [INFO ] [Nat]Absence check using 4 positive place invariants in 26 ms returned sat
[2022-05-22 08:44:47] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 27 ms returned sat
[2022-05-22 08:44:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:47] [INFO ] [Nat]Absence check using state equation in 189 ms returned sat
[2022-05-22 08:44:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 27 ms returned sat
[2022-05-22 08:44:47] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 2 ms.
[2022-05-22 08:44:47] [INFO ] Added : 10 causal constraints over 2 iterations in 92 ms. Result :sat
Minimization took 6 ms.
[2022-05-22 08:44:47] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-22 08:44:47] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-22 08:44:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:47] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2022-05-22 08:44:47] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2022-05-22 08:44:47] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:47] [INFO ] [Nat]Absence check using 4 positive place invariants in 26 ms returned sat
[2022-05-22 08:44:47] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 26 ms returned sat
[2022-05-22 08:44:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:47] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2022-05-22 08:44:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2022-05-22 08:44:47] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-22 08:44:47] [INFO ] Added : 11 causal constraints over 3 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2022-05-22 08:44:48] [INFO ] [Real]Absence check using 4 positive place invariants in 11 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 5 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:48] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2022-05-22 08:44:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:48] [INFO ] [Nat]Absence check using state equation in 34 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2022-05-22 08:44:48] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 2 ms.
[2022-05-22 08:44:48] [INFO ] Added : 10 causal constraints over 2 iterations in 11 ms. Result :sat
Minimization took 7 ms.
[2022-05-22 08:44:48] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2022-05-22 08:44:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2022-05-22 08:44:48] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-22 08:44:48] [INFO ] Added : 13 causal constraints over 3 iterations in 19 ms. Result :sat
Minimization took 5 ms.
[2022-05-22 08:44:48] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 0 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2022-05-22 08:44:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2022-05-22 08:44:48] [INFO ] Computed and/alt/rep : 13/32/13 causal constraints (skipped 0 transitions) in 2 ms.
[2022-05-22 08:44:48] [INFO ] Added : 13 causal constraints over 3 iterations in 21 ms. Result :sat
Minimization took 6 ms.
Current structural bounds on expressions (after SMT) : [10, 10, 10, 1, 1, 10, 1, 5, 1, 10, 1, 3]
[2022-05-22 08:44:48] [INFO ] Unfolded HLPN to a Petri net with 326 places and 1651 transitions in 7 ms.
[2022-05-22 08:44:48] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1001_2469300021896676555.dot
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 20 places and 20 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 215 ms. (steps per millisecond=46 ) properties (out of 12) seen :38
FORMULA SafeBus-COL-10-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-10-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-10-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-10-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-10-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 7) seen :41
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 7) seen :33
FORMULA SafeBus-COL-10-UpperBounds-12 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA SafeBus-COL-10-UpperBounds-01 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 5) seen :22
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 5) seen :15
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 5) seen :15
[2022-05-22 08:44:48] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 08:44:48] [INFO ] Computed 45 place invariants in 66 ms
[2022-05-22 08:44:48] [INFO ] [Real]Absence check using 21 positive place invariants in 4 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Real]Absence check using 21 positive and 24 generalized place invariants in 7 ms returned sat
[2022-05-22 08:44:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:49] [INFO ] [Real]Absence check using state equation in 151 ms returned sat
[2022-05-22 08:44:49] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:49] [INFO ] [Nat]Absence check using 21 positive place invariants in 10 ms returned sat
[2022-05-22 08:44:49] [INFO ] [Nat]Absence check using 21 positive and 24 generalized place invariants in 6 ms returned sat
[2022-05-22 08:44:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:49] [INFO ] [Nat]Absence check using state equation in 105 ms returned sat
[2022-05-22 08:44:49] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 08:44:49] [INFO ] [Nat]Added 111 Read/Feed constraints in 145 ms returned sat
[2022-05-22 08:44:49] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 211 ms.
[2022-05-22 08:44:49] [INFO ] Added : 20 causal constraints over 4 iterations in 458 ms. Result :sat
Minimization took 284 ms.
[2022-05-22 08:44:50] [INFO ] [Real]Absence check using 21 positive place invariants in 6 ms returned sat
[2022-05-22 08:44:50] [INFO ] [Real]Absence check using 21 positive and 24 generalized place invariants in 9 ms returned sat
[2022-05-22 08:44:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:50] [INFO ] [Real]Absence check using state equation in 328 ms returned sat
[2022-05-22 08:44:50] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:50] [INFO ] [Nat]Absence check using 21 positive place invariants in 6 ms returned sat
[2022-05-22 08:44:50] [INFO ] [Nat]Absence check using 21 positive and 24 generalized place invariants in 19 ms returned sat
[2022-05-22 08:44:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:50] [INFO ] [Nat]Absence check using state equation in 158 ms returned sat
[2022-05-22 08:44:50] [INFO ] [Nat]Added 111 Read/Feed constraints in 121 ms returned sat
[2022-05-22 08:44:52] [INFO ] Deduced a trap composed of 30 places in 1508 ms of which 1 ms to minimize.
[2022-05-22 08:44:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1574 ms
[2022-05-22 08:44:52] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 126 ms.
[2022-05-22 08:44:52] [INFO ] Added : 20 causal constraints over 4 iterations in 392 ms. Result :sat
Minimization took 223 ms.
[2022-05-22 08:44:53] [INFO ] [Real]Absence check using 21 positive place invariants in 6 ms returned sat
[2022-05-22 08:44:53] [INFO ] [Real]Absence check using 21 positive and 24 generalized place invariants in 8 ms returned sat
[2022-05-22 08:44:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:53] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2022-05-22 08:44:53] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:44:53] [INFO ] [Nat]Absence check using 21 positive place invariants in 6 ms returned sat
[2022-05-22 08:44:53] [INFO ] [Nat]Absence check using 21 positive and 24 generalized place invariants in 14 ms returned sat
[2022-05-22 08:44:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:44:53] [INFO ] [Nat]Absence check using state equation in 262 ms returned sat
[2022-05-22 08:44:53] [INFO ] [Nat]Added 111 Read/Feed constraints in 135 ms returned sat
[2022-05-22 08:44:54] [INFO ] Deduced a trap composed of 45 places in 362 ms of which 14 ms to minimize.
[2022-05-22 08:44:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 425 ms
[2022-05-22 08:44:54] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 56 ms.
[2022-05-22 08:44:54] [INFO ] Added : 20 causal constraints over 4 iterations in 216 ms. Result :sat
Minimization took 227 ms.
[2022-05-22 08:44:55] [INFO ] [Real]Absence check using 21 positive place invariants in 158 ms returned sat
[2022-05-22 08:44:55] [INFO ] [Real]Absence check using 21 positive and 24 generalized place invariants in 181 ms returned unsat
[2022-05-22 08:44:55] [INFO ] [Real]Absence check using 21 positive place invariants in 5 ms returned sat
[2022-05-22 08:44:55] [INFO ] [Real]Absence check using 21 positive and 24 generalized place invariants in 8 ms returned unsat
Current structural bounds on expressions (after SMT) : [10, 10, 10, 1, 1] Max seen :[8, 9, 9, 1, 1]
FORMULA SafeBus-COL-10-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA SafeBus-COL-10-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Incomplete Parikh walk after 94800 steps, including 1000 resets, run finished after 612 ms. (steps per millisecond=154 ) properties (out of 3) seen :19 could not realise parikh vector
Incomplete Parikh walk after 97600 steps, including 1000 resets, run finished after 540 ms. (steps per millisecond=180 ) properties (out of 3) seen :20 could not realise parikh vector
Incomplete Parikh walk after 92800 steps, including 1000 resets, run finished after 480 ms. (steps per millisecond=193 ) properties (out of 3) seen :18 could not realise parikh vector
Support contains 30 out of 306 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 306/306 places, 1631/1631 transitions.
Applied a total of 0 rules in 212 ms. Remains 306 /306 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 306/306 places, 1631/1631 transitions.
Normalized transition count is 642 out of 1631 initially.
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 08:44:57] [INFO ] Computed 45 place invariants in 15 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 4702 ms. (steps per millisecond=212 ) properties (out of 3) seen :16
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1081 ms. (steps per millisecond=925 ) properties (out of 3) seen :20
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1457 ms. (steps per millisecond=686 ) properties (out of 3) seen :11
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1027 ms. (steps per millisecond=973 ) properties (out of 3) seen :21
[2022-05-22 08:45:05] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 08:45:05] [INFO ] Computed 45 place invariants in 12 ms
[2022-05-22 08:45:05] [INFO ] [Real]Absence check using 21 positive place invariants in 5 ms returned sat
[2022-05-22 08:45:05] [INFO ] [Real]Absence check using 21 positive and 24 generalized place invariants in 18 ms returned sat
[2022-05-22 08:45:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:05] [INFO ] [Real]Absence check using state equation in 161 ms returned sat
[2022-05-22 08:45:05] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:45:05] [INFO ] [Nat]Absence check using 21 positive place invariants in 4 ms returned sat
[2022-05-22 08:45:05] [INFO ] [Nat]Absence check using 21 positive and 24 generalized place invariants in 8 ms returned sat
[2022-05-22 08:45:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:05] [INFO ] [Nat]Absence check using state equation in 136 ms returned sat
[2022-05-22 08:45:05] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 08:45:06] [INFO ] [Nat]Added 111 Read/Feed constraints in 94 ms returned sat
[2022-05-22 08:45:06] [INFO ] Deduced a trap composed of 30 places in 626 ms of which 1 ms to minimize.
[2022-05-22 08:45:07] [INFO ] Deduced a trap composed of 98 places in 286 ms of which 1 ms to minimize.
[2022-05-22 08:45:07] [INFO ] Deduced a trap composed of 30 places in 395 ms of which 0 ms to minimize.
[2022-05-22 08:45:07] [INFO ] Deduced a trap composed of 88 places in 161 ms of which 0 ms to minimize.
[2022-05-22 08:45:07] [INFO ] Deduced a trap composed of 30 places in 264 ms of which 1 ms to minimize.
[2022-05-22 08:45:08] [INFO ] Deduced a trap composed of 73 places in 299 ms of which 0 ms to minimize.
[2022-05-22 08:45:08] [INFO ] Deduced a trap composed of 94 places in 529 ms of which 0 ms to minimize.
[2022-05-22 08:45:08] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 7 trap constraints in 2774 ms
[2022-05-22 08:45:08] [INFO ] [Real]Absence check using 21 positive place invariants in 5 ms returned sat
[2022-05-22 08:45:08] [INFO ] [Real]Absence check using 21 positive and 24 generalized place invariants in 6 ms returned sat
[2022-05-22 08:45:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:09] [INFO ] [Real]Absence check using state equation in 118 ms returned sat
[2022-05-22 08:45:09] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:45:09] [INFO ] [Nat]Absence check using 21 positive place invariants in 18 ms returned sat
[2022-05-22 08:45:09] [INFO ] [Nat]Absence check using 21 positive and 24 generalized place invariants in 7 ms returned sat
[2022-05-22 08:45:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:09] [INFO ] [Nat]Absence check using state equation in 114 ms returned sat
[2022-05-22 08:45:09] [INFO ] [Nat]Added 111 Read/Feed constraints in 111 ms returned sat
[2022-05-22 08:45:10] [INFO ] Deduced a trap composed of 30 places in 707 ms of which 1 ms to minimize.
[2022-05-22 08:45:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 749 ms
[2022-05-22 08:45:10] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 43 ms.
[2022-05-22 08:45:10] [INFO ] Added : 20 causal constraints over 4 iterations in 282 ms. Result :sat
Minimization took 195 ms.
[2022-05-22 08:45:10] [INFO ] [Real]Absence check using 21 positive place invariants in 5 ms returned sat
[2022-05-22 08:45:10] [INFO ] [Real]Absence check using 21 positive and 24 generalized place invariants in 8 ms returned sat
[2022-05-22 08:45:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:10] [INFO ] [Real]Absence check using state equation in 110 ms returned sat
[2022-05-22 08:45:10] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:45:10] [INFO ] [Nat]Absence check using 21 positive place invariants in 13 ms returned sat
[2022-05-22 08:45:10] [INFO ] [Nat]Absence check using 21 positive and 24 generalized place invariants in 12 ms returned sat
[2022-05-22 08:45:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:11] [INFO ] [Nat]Absence check using state equation in 175 ms returned sat
[2022-05-22 08:45:11] [INFO ] [Nat]Added 111 Read/Feed constraints in 132 ms returned sat
[2022-05-22 08:45:11] [INFO ] Deduced a trap composed of 45 places in 320 ms of which 0 ms to minimize.
[2022-05-22 08:45:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 372 ms
[2022-05-22 08:45:11] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 49 ms.
[2022-05-22 08:45:11] [INFO ] Added : 20 causal constraints over 4 iterations in 221 ms. Result :sat
Minimization took 197 ms.
Current structural bounds on expressions (after SMT) : [9, 10, 10] Max seen :[9, 9, 9]
FORMULA SafeBus-COL-10-UpperBounds-00 9 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Incomplete Parikh walk after 94800 steps, including 1000 resets, run finished after 741 ms. (steps per millisecond=127 ) properties (out of 2) seen :16 could not realise parikh vector
Incomplete Parikh walk after 97600 steps, including 1000 resets, run finished after 471 ms. (steps per millisecond=207 ) properties (out of 2) seen :15 could not realise parikh vector
Support contains 20 out of 306 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 306/306 places, 1631/1631 transitions.
Applied a total of 0 rules in 179 ms. Remains 306 /306 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 306/306 places, 1631/1631 transitions.
Normalized transition count is 642 out of 1631 initially.
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 08:45:13] [INFO ] Computed 45 place invariants in 16 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 4157 ms. (steps per millisecond=240 ) properties (out of 2) seen :14
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1331 ms. (steps per millisecond=751 ) properties (out of 2) seen :10
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 989 ms. (steps per millisecond=1011 ) properties (out of 2) seen :18
[2022-05-22 08:45:19] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 08:45:19] [INFO ] Computed 45 place invariants in 9 ms
[2022-05-22 08:45:20] [INFO ] [Real]Absence check using 21 positive place invariants in 169 ms returned sat
[2022-05-22 08:45:20] [INFO ] [Real]Absence check using 21 positive and 24 generalized place invariants in 104 ms returned sat
[2022-05-22 08:45:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:20] [INFO ] [Real]Absence check using state equation in 483 ms returned sat
[2022-05-22 08:45:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:45:20] [INFO ] [Nat]Absence check using 21 positive place invariants in 23 ms returned sat
[2022-05-22 08:45:20] [INFO ] [Nat]Absence check using 21 positive and 24 generalized place invariants in 6 ms returned sat
[2022-05-22 08:45:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:21] [INFO ] [Nat]Absence check using state equation in 208 ms returned sat
[2022-05-22 08:45:21] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 08:45:21] [INFO ] [Nat]Added 111 Read/Feed constraints in 126 ms returned sat
[2022-05-22 08:45:22] [INFO ] Deduced a trap composed of 30 places in 808 ms of which 0 ms to minimize.
[2022-05-22 08:45:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 867 ms
[2022-05-22 08:45:22] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 73 ms.
[2022-05-22 08:45:22] [INFO ] Added : 20 causal constraints over 4 iterations in 300 ms. Result :sat
Minimization took 183 ms.
[2022-05-22 08:45:22] [INFO ] [Real]Absence check using 21 positive place invariants in 6 ms returned sat
[2022-05-22 08:45:22] [INFO ] [Real]Absence check using 21 positive and 24 generalized place invariants in 10 ms returned sat
[2022-05-22 08:45:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:23] [INFO ] [Real]Absence check using state equation in 215 ms returned sat
[2022-05-22 08:45:23] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:45:23] [INFO ] [Nat]Absence check using 21 positive place invariants in 6 ms returned sat
[2022-05-22 08:45:23] [INFO ] [Nat]Absence check using 21 positive and 24 generalized place invariants in 12 ms returned sat
[2022-05-22 08:45:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:23] [INFO ] [Nat]Absence check using state equation in 222 ms returned sat
[2022-05-22 08:45:23] [INFO ] [Nat]Added 111 Read/Feed constraints in 154 ms returned sat
[2022-05-22 08:45:23] [INFO ] Deduced a trap composed of 45 places in 200 ms of which 0 ms to minimize.
[2022-05-22 08:45:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 253 ms
[2022-05-22 08:45:23] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 82 ms.
[2022-05-22 08:45:24] [INFO ] Added : 20 causal constraints over 4 iterations in 343 ms. Result :sat
Minimization took 199 ms.
Current structural bounds on expressions (after SMT) : [10, 10] Max seen :[9, 9]
Incomplete Parikh walk after 94800 steps, including 1000 resets, run finished after 469 ms. (steps per millisecond=202 ) properties (out of 2) seen :15 could not realise parikh vector
Incomplete Parikh walk after 97600 steps, including 1000 resets, run finished after 510 ms. (steps per millisecond=191 ) properties (out of 2) seen :16 could not realise parikh vector
Support contains 20 out of 306 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 306/306 places, 1631/1631 transitions.
Applied a total of 0 rules in 92 ms. Remains 306 /306 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 306/306 places, 1631/1631 transitions.
Starting structural reductions, iteration 0 : 306/306 places, 1631/1631 transitions.
Applied a total of 0 rules in 146 ms. Remains 306 /306 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2022-05-22 08:45:25] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 08:45:25] [INFO ] Computed 45 place invariants in 6 ms
[2022-05-22 08:45:27] [INFO ] Implicit Places using invariants in 1714 ms returned [231, 232, 233, 234, 235, 236, 237, 238, 239, 240]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 1732 ms to find 10 implicit places.
[2022-05-22 08:45:27] [INFO ] Redundant transitions in 93 ms returned []
[2022-05-22 08:45:27] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:27] [INFO ] Computed 35 place invariants in 3 ms
[2022-05-22 08:45:28] [INFO ] Dead Transitions using invariants and state equation in 1168 ms returned [91, 101, 111, 121, 131, 141, 151, 161, 171, 181, 192, 202, 212, 222, 232, 242, 252, 262, 272, 282, 293, 303, 313, 323, 333, 343, 353, 363, 373, 383, 394, 404, 414, 424, 434, 444, 454, 464, 474, 484, 495, 505, 515, 525, 535, 545, 555, 565, 575, 585, 596, 606, 616, 626, 636, 646, 656, 666, 676, 686, 697, 707, 717, 727, 737, 747, 757, 767, 777, 787, 798, 808, 818, 828, 838, 848, 858, 868, 878, 888, 899, 909, 919, 929, 939, 949, 959, 969, 979, 989, 1000, 1010, 1020, 1030, 1040, 1050, 1060, 1070, 1080, 1090]
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions :[1090, 1080, 1070, 1060, 1050, 1040, 1030, 1020, 1010, 1000, 989, 979, 969, 959, 949, 939, 929, 919, 909, 899, 888, 878, 868, 858, 848, 838, 828, 818, 808, 798, 787, 777, 767, 757, 747, 737, 727, 717, 707, 697, 686, 676, 666, 656, 646, 636, 626, 616, 606, 596, 585, 575, 565, 555, 545, 535, 525, 515, 505, 495, 484, 474, 464, 454, 444, 434, 424, 414, 404, 394, 383, 373, 363, 353, 343, 333, 323, 313, 303, 293, 282, 272, 262, 252, 242, 232, 222, 212, 202, 192, 181, 171, 161, 151, 141, 131, 121, 111, 101, 91]
Starting structural reductions, iteration 1 : 296/306 places, 1531/1631 transitions.
Applied a total of 0 rules in 169 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2022-05-22 08:45:28] [INFO ] Redundant transitions in 20 ms returned []
[2022-05-22 08:45:28] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:28] [INFO ] Computed 35 place invariants in 3 ms
[2022-05-22 08:45:29] [INFO ] Dead Transitions using invariants and state equation in 605 ms returned []
Finished structural reductions, in 2 iterations. Remains : 296/306 places, 1531/1631 transitions.
Normalized transition count is 642 out of 1531 initially.
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:29] [INFO ] Computed 35 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 3595 ms. (steps per millisecond=278 ) properties (out of 2) seen :14
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 1224 ms. (steps per millisecond=816 ) properties (out of 2) seen :10
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 856 ms. (steps per millisecond=1168 ) properties (out of 2) seen :18
[2022-05-22 08:45:35] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:35] [INFO ] Computed 35 place invariants in 3 ms
[2022-05-22 08:45:35] [INFO ] [Real]Absence check using 14 positive place invariants in 5 ms returned sat
[2022-05-22 08:45:35] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 7 ms returned sat
[2022-05-22 08:45:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:35] [INFO ] [Real]Absence check using state equation in 186 ms returned sat
[2022-05-22 08:45:35] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:45:35] [INFO ] [Nat]Absence check using 14 positive place invariants in 17 ms returned sat
[2022-05-22 08:45:35] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 14 ms returned sat
[2022-05-22 08:45:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:35] [INFO ] [Nat]Absence check using state equation in 254 ms returned sat
[2022-05-22 08:45:35] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 08:45:35] [INFO ] [Nat]Added 111 Read/Feed constraints in 112 ms returned sat
[2022-05-22 08:45:35] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 66 ms.
[2022-05-22 08:45:36] [INFO ] Added : 20 causal constraints over 4 iterations in 255 ms. Result :sat
Minimization took 144 ms.
[2022-05-22 08:45:36] [INFO ] [Real]Absence check using 14 positive place invariants in 5 ms returned sat
[2022-05-22 08:45:36] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 7 ms returned sat
[2022-05-22 08:45:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:36] [INFO ] [Real]Absence check using state equation in 234 ms returned sat
[2022-05-22 08:45:36] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:45:36] [INFO ] [Nat]Absence check using 14 positive place invariants in 18 ms returned sat
[2022-05-22 08:45:36] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 6 ms returned sat
[2022-05-22 08:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:37] [INFO ] [Nat]Absence check using state equation in 212 ms returned sat
[2022-05-22 08:45:37] [INFO ] [Nat]Added 111 Read/Feed constraints in 140 ms returned sat
[2022-05-22 08:45:37] [INFO ] Deduced a trap composed of 30 places in 225 ms of which 0 ms to minimize.
[2022-05-22 08:45:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 267 ms
[2022-05-22 08:45:37] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 41 ms.
[2022-05-22 08:45:37] [INFO ] Added : 20 causal constraints over 4 iterations in 229 ms. Result :sat
Minimization took 163 ms.
Current structural bounds on expressions (after SMT) : [10, 10] Max seen :[9, 9]
Incomplete Parikh walk after 93700 steps, including 1000 resets, run finished after 407 ms. (steps per millisecond=230 ) properties (out of 2) seen :15 could not realise parikh vector
Incomplete Parikh walk after 93400 steps, including 1000 resets, run finished after 395 ms. (steps per millisecond=236 ) properties (out of 2) seen :16 could not realise parikh vector
Support contains 20 out of 296 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 75 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 296/296 places, 1531/1531 transitions.
Starting structural reductions, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 133 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2022-05-22 08:45:38] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:38] [INFO ] Computed 35 place invariants in 3 ms
[2022-05-22 08:45:39] [INFO ] Implicit Places using invariants in 380 ms returned []
[2022-05-22 08:45:39] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:39] [INFO ] Computed 35 place invariants in 4 ms
[2022-05-22 08:45:39] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 08:45:41] [INFO ] Implicit Places using invariants and state equation in 1860 ms returned []
Implicit Place search using SMT with State Equation took 2268 ms to find 0 implicit places.
[2022-05-22 08:45:41] [INFO ] Redundant transitions in 13 ms returned []
[2022-05-22 08:45:41] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:41] [INFO ] Computed 35 place invariants in 3 ms
[2022-05-22 08:45:42] [INFO ] Dead Transitions using invariants and state equation in 1013 ms returned []
Finished structural reductions, in 1 iterations. Remains : 296/296 places, 1531/1531 transitions.
Starting property specific reduction for SafeBus-COL-10-UpperBounds-03
Normalized transition count is 642 out of 1531 initially.
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:42] [INFO ] Computed 35 place invariants in 4 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :9
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :9
[2022-05-22 08:45:42] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:42] [INFO ] Computed 35 place invariants in 3 ms
[2022-05-22 08:45:42] [INFO ] [Real]Absence check using 14 positive place invariants in 4 ms returned sat
[2022-05-22 08:45:42] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 4 ms returned sat
[2022-05-22 08:45:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:42] [INFO ] [Real]Absence check using state equation in 92 ms returned sat
[2022-05-22 08:45:42] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:45:42] [INFO ] [Nat]Absence check using 14 positive place invariants in 4 ms returned sat
[2022-05-22 08:45:42] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 4 ms returned sat
[2022-05-22 08:45:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:42] [INFO ] [Nat]Absence check using state equation in 125 ms returned sat
[2022-05-22 08:45:42] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 08:45:42] [INFO ] [Nat]Added 111 Read/Feed constraints in 105 ms returned sat
[2022-05-22 08:45:42] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 80 ms.
[2022-05-22 08:45:42] [INFO ] Added : 20 causal constraints over 4 iterations in 235 ms. Result :sat
Minimization took 132 ms.
Current structural bounds on expressions (after SMT) : [19] Max seen :[9]
Incomplete Parikh walk after 93400 steps, including 1000 resets, run finished after 410 ms. (steps per millisecond=227 ) properties (out of 1) seen :9 could not realise parikh vector
Support contains 10 out of 296 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 76 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 296/296 places, 1531/1531 transitions.
Normalized transition count is 642 out of 1531 initially.
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:43] [INFO ] Computed 35 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 3553 ms. (steps per millisecond=281 ) properties (out of 1) seen :9
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1246 ms. (steps per millisecond=802 ) properties (out of 1) seen :9
[2022-05-22 08:45:48] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:48] [INFO ] Computed 35 place invariants in 17 ms
[2022-05-22 08:45:48] [INFO ] [Real]Absence check using 14 positive place invariants in 5 ms returned sat
[2022-05-22 08:45:48] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 7 ms returned sat
[2022-05-22 08:45:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:48] [INFO ] [Real]Absence check using state equation in 188 ms returned sat
[2022-05-22 08:45:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:45:48] [INFO ] [Nat]Absence check using 14 positive place invariants in 4 ms returned sat
[2022-05-22 08:45:48] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 4 ms returned sat
[2022-05-22 08:45:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:49] [INFO ] [Nat]Absence check using state equation in 133 ms returned sat
[2022-05-22 08:45:49] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 08:45:49] [INFO ] [Nat]Added 111 Read/Feed constraints in 92 ms returned sat
[2022-05-22 08:45:49] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 37 ms.
[2022-05-22 08:45:49] [INFO ] Added : 20 causal constraints over 4 iterations in 225 ms. Result :sat
Minimization took 143 ms.
Current structural bounds on expressions (after SMT) : [19] Max seen :[9]
Incomplete Parikh walk after 93400 steps, including 1000 resets, run finished after 388 ms. (steps per millisecond=240 ) properties (out of 1) seen :9 could not realise parikh vector
Support contains 10 out of 296 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 76 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 296/296 places, 1531/1531 transitions.
Starting structural reductions, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 90 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2022-05-22 08:45:50] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:50] [INFO ] Computed 35 place invariants in 4 ms
[2022-05-22 08:45:50] [INFO ] Implicit Places using invariants in 522 ms returned []
[2022-05-22 08:45:50] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:50] [INFO ] Computed 35 place invariants in 7 ms
[2022-05-22 08:45:50] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 08:45:53] [INFO ] Implicit Places using invariants and state equation in 2502 ms returned []
Implicit Place search using SMT with State Equation took 3030 ms to find 0 implicit places.
[2022-05-22 08:45:53] [INFO ] Redundant transitions in 13 ms returned []
[2022-05-22 08:45:53] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:53] [INFO ] Computed 35 place invariants in 6 ms
[2022-05-22 08:45:53] [INFO ] Dead Transitions using invariants and state equation in 425 ms returned []
Finished structural reductions, in 1 iterations. Remains : 296/296 places, 1531/1531 transitions.
Ending property specific reduction for SafeBus-COL-10-UpperBounds-03 in 11387 ms.
Starting property specific reduction for SafeBus-COL-10-UpperBounds-08
Normalized transition count is 642 out of 1531 initially.
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:53] [INFO ] Computed 35 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 1) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :9
[2022-05-22 08:45:53] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:53] [INFO ] Computed 35 place invariants in 6 ms
[2022-05-22 08:45:53] [INFO ] [Real]Absence check using 14 positive place invariants in 5 ms returned sat
[2022-05-22 08:45:53] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 5 ms returned sat
[2022-05-22 08:45:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:53] [INFO ] [Real]Absence check using state equation in 112 ms returned sat
[2022-05-22 08:45:53] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:45:53] [INFO ] [Nat]Absence check using 14 positive place invariants in 19 ms returned sat
[2022-05-22 08:45:53] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 9 ms returned sat
[2022-05-22 08:45:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:54] [INFO ] [Nat]Absence check using state equation in 189 ms returned sat
[2022-05-22 08:45:54] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 08:45:54] [INFO ] [Nat]Added 111 Read/Feed constraints in 116 ms returned sat
[2022-05-22 08:45:54] [INFO ] Deduced a trap composed of 30 places in 149 ms of which 1 ms to minimize.
[2022-05-22 08:45:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 197 ms
[2022-05-22 08:45:54] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 42 ms.
[2022-05-22 08:45:54] [INFO ] Added : 20 causal constraints over 4 iterations in 197 ms. Result :sat
Minimization took 164 ms.
Current structural bounds on expressions (after SMT) : [19] Max seen :[9]
Incomplete Parikh walk after 93700 steps, including 1000 resets, run finished after 393 ms. (steps per millisecond=238 ) properties (out of 1) seen :7 could not realise parikh vector
Support contains 10 out of 296 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 97 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 296/296 places, 1531/1531 transitions.
Normalized transition count is 642 out of 1531 initially.
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:55] [INFO ] Computed 35 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 3535 ms. (steps per millisecond=282 ) properties (out of 1) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 882 ms. (steps per millisecond=1133 ) properties (out of 1) seen :9
[2022-05-22 08:45:59] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:45:59] [INFO ] Computed 35 place invariants in 3 ms
[2022-05-22 08:45:59] [INFO ] [Real]Absence check using 14 positive place invariants in 6 ms returned sat
[2022-05-22 08:45:59] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 5 ms returned sat
[2022-05-22 08:45:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 08:45:59] [INFO ] [Real]Absence check using state equation in 98 ms returned sat
[2022-05-22 08:45:59] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 08:46:00] [INFO ] [Nat]Absence check using 14 positive place invariants in 4 ms returned sat
[2022-05-22 08:46:00] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 5 ms returned sat
[2022-05-22 08:46:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 08:46:00] [INFO ] [Nat]Absence check using state equation in 119 ms returned sat
[2022-05-22 08:46:00] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 08:46:00] [INFO ] [Nat]Added 111 Read/Feed constraints in 115 ms returned sat
[2022-05-22 08:46:00] [INFO ] Deduced a trap composed of 30 places in 347 ms of which 0 ms to minimize.
[2022-05-22 08:46:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 380 ms
[2022-05-22 08:46:00] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 55 ms.
[2022-05-22 08:46:00] [INFO ] Added : 20 causal constraints over 4 iterations in 204 ms. Result :sat
Minimization took 163 ms.
Current structural bounds on expressions (after SMT) : [19] Max seen :[9]
Incomplete Parikh walk after 93700 steps, including 1000 resets, run finished after 432 ms. (steps per millisecond=216 ) properties (out of 1) seen :6 could not realise parikh vector
Support contains 10 out of 296 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 75 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 296/296 places, 1531/1531 transitions.
Starting structural reductions, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 75 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2022-05-22 08:46:01] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:46:01] [INFO ] Computed 35 place invariants in 5 ms
[2022-05-22 08:46:02] [INFO ] Implicit Places using invariants in 569 ms returned []
[2022-05-22 08:46:02] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:46:02] [INFO ] Computed 35 place invariants in 8 ms
[2022-05-22 08:46:02] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 08:46:04] [INFO ] Implicit Places using invariants and state equation in 1804 ms returned []
Implicit Place search using SMT with State Equation took 2401 ms to find 0 implicit places.
[2022-05-22 08:46:04] [INFO ] Redundant transitions in 16 ms returned []
[2022-05-22 08:46:04] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2022-05-22 08:46:04] [INFO ] Computed 35 place invariants in 3 ms
[2022-05-22 08:46:04] [INFO ] Dead Transitions using invariants and state equation in 818 ms returned []
Finished structural reductions, in 1 iterations. Remains : 296/296 places, 1531/1531 transitions.
Ending property specific reduction for SafeBus-COL-10-UpperBounds-08 in 11346 ms.
[2022-05-22 08:46:05] [INFO ] Flatten gal took : 290 ms
[2022-05-22 08:46:05] [INFO ] Applying decomposition
[2022-05-22 08:46:05] [INFO ] Flatten gal took : 314 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph11583130282881473132.txt, -o, /tmp/graph11583130282881473132.bin, -w, /tmp/graph11583130282881473132.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph11583130282881473132.bin, -l, -1, -v, -w, /tmp/graph11583130282881473132.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-22 08:46:06] [INFO ] Decomposing Gal with order
[2022-05-22 08:46:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 08:46:07] [INFO ] Removed a total of 3013 redundant transitions.
[2022-05-22 08:46:07] [INFO ] Flatten gal took : 900 ms
[2022-05-22 08:46:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 584 labels/synchronizations in 79 ms.
[2022-05-22 08:46:07] [INFO ] Time to serialize gal into /tmp/UpperBounds5764763961132968549.gal : 10 ms
[2022-05-22 08:46:07] [INFO ] Time to serialize properties into /tmp/UpperBounds3933456268890832621.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds5764763961132968549.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds3933456268890832621.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds5764763961132968549.gal -t CGAL -reachable-file /tmp/UpperBounds3933456268890832621.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/UpperBounds3933456268890832621.prop.
Detected timeout of ITS tools.
[2022-05-22 09:06:36] [INFO ] Applying decomposition
[2022-05-22 09:06:37] [INFO ] Flatten gal took : 917 ms
[2022-05-22 09:06:37] [INFO ] Decomposing Gal with order
[2022-05-22 09:06:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 09:06:38] [INFO ] Removed a total of 6671 redundant transitions.
[2022-05-22 09:06:39] [INFO ] Flatten gal took : 1529 ms
[2022-05-22 09:06:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 228 ms.
[2022-05-22 09:06:40] [INFO ] Time to serialize gal into /tmp/UpperBounds2899780009288238988.gal : 48 ms
[2022-05-22 09:06:40] [INFO ] Time to serialize properties into /tmp/UpperBounds16166738208303492576.prop : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds2899780009288238988.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds16166738208303492576.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds2899780009288238988.gal -t CGAL -reachable-file /tmp/UpperBounds16166738208303492576.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/UpperBounds16166738208303492576.prop.
Detected timeout of ITS tools.
[2022-05-22 09:27:09] [INFO ] Flatten gal took : 608 ms
[2022-05-22 09:27:13] [INFO ] Input system was already deterministic with 1531 transitions.
[2022-05-22 09:27:13] [INFO ] Transformed 296 places.
[2022-05-22 09:27:13] [INFO ] Transformed 1531 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-22 09:27:44] [INFO ] Time to serialize gal into /tmp/UpperBounds16267123132002802749.gal : 39 ms
[2022-05-22 09:27:44] [INFO ] Time to serialize properties into /tmp/UpperBounds12245739246537842935.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds16267123132002802749.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds12245739246537842935.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds16267123132002802749.gal -t CGAL -reachable-file /tmp/UpperBounds12245739246537842935.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds12245739246537842935.prop.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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="SafeBus-COL-10"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is SafeBus-COL-10, 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 r215-oct2-165281605800082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-10.tgz
mv SafeBus-COL-10 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 '
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 ;