About the Execution of ITS-Tools for PolyORBLF-COL-S04J04T10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1777.159 | 89795.00 | 117215.00 | 424.70 | 2 9 1 1 2 1 3 4 4 1 3 4 1 5 1 2 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r210-smll-177969942100333.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is PolyORBLF-COL-S04J04T10, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-smll-177969942100333
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 656K
-rw-r--r-- 1 mcc users 8.3K Mar 8 15:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Mar 8 15:04 CTLCardinality.xml
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--------------------
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 PolyORBLF-COL-S04J04T10-UpperBounds-00
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-01
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-02
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-03
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-04
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-05
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-06
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-07
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-08
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-09
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-10
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-11
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-12
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-13
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-14
FORMULA_NAME PolyORBLF-COL-S04J04T10-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1780096796088
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-COL-S04J04T10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
UpperBounds COL
Running Version 202604301425
[2026-05-29 23:19:58] [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]
[2026-05-29 23:19:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-29 23:19:58] [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.
[2026-05-29 23:19:59] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-29 23:20:00] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1575 ms
[2026-05-29 23:20:00] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 870 PT places and 5136.0 transition bindings in 54 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 16 ms.
[2026-05-29 23:20:00] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 12 ms.
[2026-05-29 23:20:00] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3523438883895154575.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15787121915393263686.kers'
[2026-05-29 23:20:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3523438883895154575.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15787121915393263686.kers]
Normalized transition count is 64 out of 65 initially.
Culling duplicate invariants (modulo rational): removing 8 columns.
Culled 8 columns in 0 ms.
// Phase 1: matrix 64 rows 73 cols 204 entries
Finished phase 1 with 43 SingleSign rule and 12 generalized
[2026-05-29 23:20:00] [INFO ] Computed 26 invariants in 1 ms
Computed 26 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-15787121915393263686.kers
Total runtime 3 ms.
Current structural bounds on expressions (after Invariants on skeleton) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, 1, +inf, +inf, +inf, +inf, +inf, 10, 10, 5, 1, +inf]
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-13 5 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2026-05-29 23:20:00] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11609322805778897249.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17442517151117127235.kers'
[2026-05-29 23:20:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11609322805778897249.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17442517151117127235.kers]
Culling duplicate invariants (modulo rational): removing 8 columns.
Culled 8 columns in 0 ms.
// Phase 1: matrix 64 rows 73 cols 204 entries
Finished phase 1 with 43 SingleSign rule and 12 generalized
[2026-05-29 23:20:00] [INFO ] Computed 26 invariants in 1 ms
Computed 26 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17442517151117127235.kers
Total runtime 2 ms.
[2026-05-29 23:20:01] [INFO ] [Real]Absence check using 8 positive place invariants in 15 ms returned sat
[2026-05-29 23:20:01] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 29 ms returned sat
[2026-05-29 23:20:01] [INFO ] [Real]Absence check using state equation in 102 ms returned sat
[2026-05-29 23:20:01] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:01] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2026-05-29 23:20:01] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 14 ms returned sat
[2026-05-29 23:20:01] [INFO ] [Nat]Absence check using state equation in 101 ms returned sat
[2026-05-29 23:20:01] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-29 23:20:01] [INFO ] [Nat]Added 8 Read/Feed constraints in 54 ms returned sat
[2026-05-29 23:20:01] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 21 ms.
[2026-05-29 23:20:01] [INFO ] Added : 27 causal constraints over 6 iterations in 227 ms. Result :sat
Minimization took 60 ms.
[2026-05-29 23:20:01] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2026-05-29 23:20:01] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 17 ms returned sat
[2026-05-29 23:20:02] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2026-05-29 23:20:02] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:02] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2026-05-29 23:20:02] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 14 ms returned sat
[2026-05-29 23:20:02] [INFO ] [Nat]Absence check using state equation in 73 ms returned sat
[2026-05-29 23:20:02] [INFO ] [Nat]Added 8 Read/Feed constraints in 17 ms returned sat
[2026-05-29 23:20:02] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 14 ms.
[2026-05-29 23:20:02] [INFO ] Added : 29 causal constraints over 6 iterations in 137 ms. Result :sat
Minimization took 103 ms.
[2026-05-29 23:20:02] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2026-05-29 23:20:02] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 15 ms returned sat
[2026-05-29 23:20:02] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2026-05-29 23:20:02] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:02] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2026-05-29 23:20:02] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 12 ms returned sat
[2026-05-29 23:20:02] [INFO ] [Nat]Absence check using state equation in 66 ms returned sat
[2026-05-29 23:20:02] [INFO ] [Nat]Added 8 Read/Feed constraints in 12 ms returned sat
[2026-05-29 23:20:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 109 ms
[2026-05-29 23:20:02] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 11 ms.
[2026-05-29 23:20:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2026-05-29 23:20:03] [INFO ] Added : 54 causal constraints over 11 iterations in 273 ms. Result :sat
Minimization took 60 ms.
[2026-05-29 23:20:03] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2026-05-29 23:20:03] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 12 ms returned sat
[2026-05-29 23:20:03] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2026-05-29 23:20:03] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:03] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2026-05-29 23:20:03] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 8 ms returned sat
[2026-05-29 23:20:03] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2026-05-29 23:20:03] [INFO ] [Nat]Added 8 Read/Feed constraints in 17 ms returned sat
[2026-05-29 23:20:03] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 13 ms.
[2026-05-29 23:20:03] [INFO ] Added : 31 causal constraints over 7 iterations in 129 ms. Result :sat
Minimization took 53 ms.
[2026-05-29 23:20:03] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-29 23:20:03] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 10 ms returned sat
[2026-05-29 23:20:03] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2026-05-29 23:20:03] [INFO ] [Real]Added 8 Read/Feed constraints in 4 ms returned sat
[2026-05-29 23:20:03] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:03] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2026-05-29 23:20:03] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 12 ms returned sat
[2026-05-29 23:20:03] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2026-05-29 23:20:03] [INFO ] [Nat]Added 8 Read/Feed constraints in 17 ms returned sat
[2026-05-29 23:20:04] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 9 ms.
[2026-05-29 23:20:04] [INFO ] Added : 9 causal constraints over 2 iterations in 68 ms. Result :sat
Minimization took 42 ms.
[2026-05-29 23:20:04] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-29 23:20:04] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 7 ms returned sat
[2026-05-29 23:20:04] [INFO ] [Real]Absence check using state equation in 55 ms returned sat
[2026-05-29 23:20:04] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:04] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-29 23:20:04] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 12 ms returned sat
[2026-05-29 23:20:04] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2026-05-29 23:20:04] [INFO ] [Nat]Added 8 Read/Feed constraints in 9 ms returned sat
[2026-05-29 23:20:04] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 8 ms.
[2026-05-29 23:20:04] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 356 ms
[2026-05-29 23:20:04] [INFO ] Added : 56 causal constraints over 12 iterations in 552 ms. Result :sat
Minimization took 54 ms.
[2026-05-29 23:20:05] [INFO ] [Real]Absence check using 8 positive place invariants in 6 ms returned sat
[2026-05-29 23:20:05] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 13 ms returned sat
[2026-05-29 23:20:05] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2026-05-29 23:20:05] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:05] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-29 23:20:05] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 26 ms returned sat
[2026-05-29 23:20:05] [INFO ] [Nat]Absence check using state equation in 94 ms returned sat
[2026-05-29 23:20:05] [INFO ] [Nat]Added 8 Read/Feed constraints in 44 ms returned sat
[2026-05-29 23:20:05] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 13 ms.
[2026-05-29 23:20:05] [INFO ] Added : 17 causal constraints over 4 iterations in 88 ms. Result :sat
Minimization took 40 ms.
[2026-05-29 23:20:05] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-29 23:20:05] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 14 ms returned sat
[2026-05-29 23:20:05] [INFO ] [Real]Absence check using state equation in 58 ms returned sat
[2026-05-29 23:20:05] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:05] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-29 23:20:05] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 13 ms returned sat
[2026-05-29 23:20:05] [INFO ] [Nat]Absence check using state equation in 56 ms returned sat
[2026-05-29 23:20:05] [INFO ] [Nat]Added 8 Read/Feed constraints in 8 ms returned sat
[2026-05-29 23:20:05] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 10 ms.
[2026-05-29 23:20:05] [INFO ] Added : 53 causal constraints over 11 iterations in 157 ms. Result :sat
Minimization took 47 ms.
[2026-05-29 23:20:05] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2026-05-29 23:20:06] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 9 ms returned sat
[2026-05-29 23:20:06] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2026-05-29 23:20:06] [INFO ] [Real]Added 8 Read/Feed constraints in 4 ms returned sat
[2026-05-29 23:20:06] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:06] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2026-05-29 23:20:06] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 62 ms returned sat
[2026-05-29 23:20:06] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2026-05-29 23:20:06] [INFO ] [Nat]Added 8 Read/Feed constraints in 6 ms returned sat
[2026-05-29 23:20:06] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 9 ms.
[2026-05-29 23:20:06] [INFO ] Added : 3 causal constraints over 1 iterations in 37 ms. Result :sat
Minimization took 47 ms.
[2026-05-29 23:20:06] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2026-05-29 23:20:06] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 9 ms returned sat
[2026-05-29 23:20:06] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2026-05-29 23:20:06] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:06] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-29 23:20:06] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 23 ms returned sat
[2026-05-29 23:20:06] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2026-05-29 23:20:06] [INFO ] [Nat]Added 8 Read/Feed constraints in 9 ms returned sat
[2026-05-29 23:20:06] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 8 ms.
[2026-05-29 23:20:07] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 270 ms
[2026-05-29 23:20:07] [INFO ] Added : 58 causal constraints over 12 iterations in 456 ms. Result :sat
Minimization took 61 ms.
[2026-05-29 23:20:07] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2026-05-29 23:20:07] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 9 ms returned sat
[2026-05-29 23:20:07] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2026-05-29 23:20:07] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:07] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-29 23:20:07] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 13 ms returned sat
[2026-05-29 23:20:07] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2026-05-29 23:20:07] [INFO ] [Nat]Added 8 Read/Feed constraints in 14 ms returned sat
[2026-05-29 23:20:07] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 9 ms.
[2026-05-29 23:20:07] [INFO ] Added : 23 causal constraints over 5 iterations in 131 ms. Result :sat
Minimization took 59 ms.
[2026-05-29 23:20:07] [INFO ] [Real]Absence check using 8 positive place invariants in 6 ms returned sat
[2026-05-29 23:20:07] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 13 ms returned sat
[2026-05-29 23:20:07] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2026-05-29 23:20:07] [INFO ] [Real]Added 8 Read/Feed constraints in 7 ms returned sat
[2026-05-29 23:20:07] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:07] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2026-05-29 23:20:07] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 10 ms returned sat
[2026-05-29 23:20:07] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2026-05-29 23:20:07] [INFO ] [Nat]Added 8 Read/Feed constraints in 9 ms returned sat
[2026-05-29 23:20:07] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 11 ms.
[2026-05-29 23:20:07] [INFO ] Added : 7 causal constraints over 2 iterations in 51 ms. Result :sat
Minimization took 48 ms.
[2026-05-29 23:20:08] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-29 23:20:08] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 11 ms returned sat
[2026-05-29 23:20:08] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2026-05-29 23:20:08] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:08] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2026-05-29 23:20:08] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 10 ms returned sat
[2026-05-29 23:20:08] [INFO ] [Nat]Absence check using state equation in 51 ms returned sat
[2026-05-29 23:20:08] [INFO ] [Nat]Added 8 Read/Feed constraints in 11 ms returned sat
[2026-05-29 23:20:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 88 ms
[2026-05-29 23:20:08] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 18 ms.
[2026-05-29 23:20:08] [INFO ] Added : 29 causal constraints over 6 iterations in 113 ms. Result :sat
Minimization took 56 ms.
[2026-05-29 23:20:08] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-29 23:20:08] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 12 ms returned sat
[2026-05-29 23:20:08] [INFO ] [Real]Absence check using state equation in 65 ms returned sat
[2026-05-29 23:20:08] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:08] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-29 23:20:08] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 10 ms returned sat
[2026-05-29 23:20:08] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2026-05-29 23:20:08] [INFO ] [Nat]Added 8 Read/Feed constraints in 12 ms returned sat
[2026-05-29 23:20:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 90 ms
[2026-05-29 23:20:08] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 7 ms.
[2026-05-29 23:20:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 87 ms
[2026-05-29 23:20:09] [INFO ] Added : 55 causal constraints over 11 iterations in 272 ms. Result :sat
Minimization took 53 ms.
[2026-05-29 23:20:09] [INFO ] [Real]Absence check using 8 positive place invariants in 6 ms returned sat
[2026-05-29 23:20:09] [INFO ] [Real]Absence check using 8 positive and 18 generalized place invariants in 12 ms returned sat
[2026-05-29 23:20:09] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2026-05-29 23:20:09] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:09] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2026-05-29 23:20:09] [INFO ] [Nat]Absence check using 8 positive and 18 generalized place invariants in 13 ms returned sat
[2026-05-29 23:20:09] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2026-05-29 23:20:09] [INFO ] [Nat]Added 8 Read/Feed constraints in 12 ms returned sat
[2026-05-29 23:20:09] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 9 ms.
[2026-05-29 23:20:09] [INFO ] Added : 9 causal constraints over 2 iterations in 56 ms. Result :sat
Minimization took 44 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:[+inf, +inf, +inf, +inf, +inf, 1, +inf, +inf, +inf, +inf, +inf, 10, 10, 1, +inf]
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
[2026-05-29 23:20:09] [INFO ] Unfolded HLPN to a Petri net with 870 places and 5034 transitions 34774 arcs in 257 ms.
[2026-05-29 23:20:09] [INFO ] Unfolded 15 HLPN properties in 0 ms.
Ensure Unique test removed 2710 transitions
Reduce redundant transitions removed 2710 transitions.
Current structural bounds on expressions (Initially) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, 1, +inf, +inf, +inf, +inf, +inf, 10, 10, 1, +inf]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, 1, +inf, +inf, +inf, +inf, +inf, 10, 10, 1, +inf]
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13964790238952389168.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15523791126255289096.kers'
[2026-05-29 23:20:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13964790238952389168.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15523791126255289096.kers]
Normalized transition count is 2284 out of 2324 initially.
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 3 ms.
// Phase 1: matrix 2284 rows 861 cols 10762 entries
Finished phase 1 with 585 SingleSign rule and 227 generalized
[2026-05-29 23:20:10] [INFO ] Computed 58 invariants in 48 ms
Computed 58 P flows in 49 ms.
Exported basis to /tmp/petrispot-output-15523791126255289096.kers
Total runtime 53 ms.
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[200, 100, 100, 100, 114, 1, 300, +inf, 40, 100, 160, 10, 10, 1, 64]
RANDOM walk for 10000 steps (2 resets) in 209 ms. (47 steps per ms)
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 130008 steps (29 resets) in 840 ms. (154 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[2, 9, 1, 1, 2, 3, 4, 4, 1, 3, 4, 1, 2] Max Struct:[200, 100, 100, 100, 114, 300, +inf, 40, 100, 160, 10, 10, 64]
[2026-05-29 23:20:11] [INFO ] Flow matrix only has 2284 transitions (discarded 40 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17043983898866180475.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8536602743887019323.kers'
[2026-05-29 23:20:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17043983898866180475.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8536602743887019323.kers]
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 3 ms.
// Phase 1: matrix 2284 rows 861 cols 10762 entries
Finished phase 1 with 585 SingleSign rule and 227 generalized
[2026-05-29 23:20:11] [INFO ] Computed 58 invariants in 40 ms
Computed 58 P flows in 41 ms.
Exported basis to /tmp/petrispot-output-8536602743887019323.kers
Total runtime 44 ms.
[2026-05-29 23:20:11] [INFO ] [Real]Absence check using 14 positive place invariants in 34 ms returned sat
[2026-05-29 23:20:11] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 27 ms returned unsat
[2026-05-29 23:20:11] [INFO ] [Real]Absence check using 14 positive place invariants in 33 ms returned sat
[2026-05-29 23:20:11] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 70 ms returned sat
[2026-05-29 23:20:13] [INFO ] [Real]Absence check using state equation in 1676 ms returned sat
[2026-05-29 23:20:13] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:13] [INFO ] [Nat]Absence check using 14 positive place invariants in 22 ms returned sat
[2026-05-29 23:20:13] [INFO ] [Nat]Absence check using 14 positive and 44 generalized place invariants in 45 ms returned sat
[2026-05-29 23:20:16] [INFO ] [Nat]Absence check using state equation in 2386 ms returned sat
[2026-05-29 23:20:16] [INFO ] State equation strengthened by 200 read => feed constraints.
[2026-05-29 23:20:16] [INFO ] SMT solver returned unknown. Retrying;
[2026-05-29 23:20:17] [INFO ] [Nat]Added 200 Read/Feed constraints in 1033 ms returned unknown
[2026-05-29 23:20:17] [INFO ] [Real]Absence check using 14 positive place invariants in 22 ms returned sat
[2026-05-29 23:20:17] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 46 ms returned unsat
[2026-05-29 23:20:17] [INFO ] [Real]Absence check using 14 positive place invariants in 22 ms returned sat
[2026-05-29 23:20:17] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 70 ms returned unsat
[2026-05-29 23:20:17] [INFO ] [Real]Absence check using 14 positive place invariants in 33 ms returned sat
[2026-05-29 23:20:17] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 45 ms returned unsat
[2026-05-29 23:20:18] [INFO ] [Real]Absence check using 14 positive place invariants in 33 ms returned sat
[2026-05-29 23:20:18] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 29 ms returned unsat
[2026-05-29 23:20:18] [INFO ] [Real]Absence check using 14 positive place invariants in 34 ms returned sat
[2026-05-29 23:20:18] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 50 ms returned unsat
[2026-05-29 23:20:18] [INFO ] [Real]Absence check using 14 positive place invariants in 34 ms returned sat
[2026-05-29 23:20:18] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 30 ms returned unsat
[2026-05-29 23:20:19] [INFO ] [Real]Absence check using 14 positive place invariants in 34 ms returned sat
[2026-05-29 23:20:19] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 75 ms returned unsat
[2026-05-29 23:20:19] [INFO ] [Real]Absence check using 14 positive place invariants in 35 ms returned sat
[2026-05-29 23:20:19] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 91 ms returned sat
[2026-05-29 23:20:21] [INFO ] [Real]Absence check using state equation in 2040 ms returned sat
[2026-05-29 23:20:21] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:20:21] [INFO ] [Nat]Absence check using 14 positive place invariants in 36 ms returned sat
[2026-05-29 23:20:22] [INFO ] [Nat]Absence check using 14 positive and 44 generalized place invariants in 71 ms returned sat
[2026-05-29 23:20:25] [INFO ] [Nat]Absence check using state equation in 3245 ms returned sat
[2026-05-29 23:20:25] [INFO ] SMT solver returned unknown. Retrying;
[2026-05-29 23:20:26] [INFO ] [Nat]Added 200 Read/Feed constraints in 1033 ms returned unknown
[2026-05-29 23:20:26] [INFO ] [Real]Absence check using 14 positive place invariants in 23 ms returned sat
[2026-05-29 23:20:26] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 31 ms returned unsat
[2026-05-29 23:20:26] [INFO ] [Real]Absence check using 14 positive place invariants in 20 ms returned sat
[2026-05-29 23:20:26] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 46 ms returned unsat
[2026-05-29 23:20:26] [INFO ] [Real]Absence check using 14 positive place invariants in 33 ms returned sat
[2026-05-29 23:20:27] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 47 ms returned unsat
Current structural bounds on expressions (after SMT) : Max Seen:[2, 9, 1, 1, 2, 3, 4, 4, 1, 3, 4, 1, 2] Max Struct:[2, 100, 1, 1, 2, 3, 4, 4, 1, 160, 4, 1, 2]
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-15 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-11 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-08 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-07 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-06 3 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-04 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-00 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[9, 3] Max Struct:[100, 160]
Support contains 50 out of 870 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 870/870 places, 2324/2324 transitions.
Ensure Unique test removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 90 transitions
Trivial Post-agglo rules discarded 90 transitions
Performed 90 trivial Post agglomeration. Transition count delta: 90
Iterating post reduction 0 with 94 rules applied. Total rules applied 94 place count 866 transition count 2234
Reduce places removed 90 places and 0 transitions.
Iterating post reduction 1 with 90 rules applied. Total rules applied 184 place count 776 transition count 2234
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 184 place count 776 transition count 2134
Deduced a syphon composed of 100 places in 6 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 384 place count 676 transition count 2134
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 4 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 584 place count 576 transition count 2034
Free-agglomeration rule (complex) applied 20 times.
Iterating global reduction 2 with 20 rules applied. Total rules applied 604 place count 576 transition count 2014
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 624 place count 556 transition count 2014
Applied a total of 624 rules in 850 ms. Remains 556 /870 variables (removed 314) and now considering 2014/2324 (removed 310) transitions.
Running 2010 sub problems to find dead transitions.
[2026-05-29 23:20:27] [INFO ] Flow matrix only has 1974 transitions (discarded 40 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7535463421679409708.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11770895879549145535.kers'
[2026-05-29 23:20:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7535463421679409708.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11770895879549145535.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1974 rows 551 cols 11112 entries
Finished phase 1 with 275 SingleSign rule and 227 generalized
[2026-05-29 23:20:28] [INFO ] Computed 54 invariants in 24 ms
Computed 54 P flows in 25 ms.
Exported basis to /tmp/petrispot-output-11770895879549145535.kers
Total runtime 27 ms.
[2026-05-29 23:20:28] [INFO ] State equation strengthened by 200 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/552 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 2010 unsolved
SMT process timed out in 23903ms, After SMT, problems are : Problem set: 0 solved, 2010 unsolved
Search for dead transitions found 0 dead transitions in 23943ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24855 ms. Remains : 556/870 places, 2014/2324 transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6624917880771489664.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10655750008317636632.kers'
[2026-05-29 23:20:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6624917880771489664.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10655750008317636632.kers]
Normalized transition count is 1974 out of 2014 initially.
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 4 ms.
// Phase 1: matrix 1974 rows 551 cols 11112 entries
Finished phase 1 with 275 SingleSign rule and 227 generalized
[2026-05-29 23:20:51] [INFO ] Computed 54 invariants in 35 ms
Computed 54 P flows in 36 ms.
Exported basis to /tmp/petrispot-output-10655750008317636632.kers
Total runtime 40 ms.
Current structural bounds on expressions (after invariants) : Max Seen:[9, 3] Max Struct:[100, 160]
RANDOM walk for 1000000 steps (53 resets) in 12266 ms. (81 steps per ms)
BEST_FIRST walk for 1945445 steps (716 resets) in 8757 ms. (222 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[9, 3] Max Struct:[100, 160]
[2026-05-29 23:21:12] [INFO ] Flow matrix only has 1974 transitions (discarded 40 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5899317380777572216.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16000121575107325114.kers'
[2026-05-29 23:21:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5899317380777572216.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16000121575107325114.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1974 rows 551 cols 11112 entries
Finished phase 1 with 275 SingleSign rule and 227 generalized
[2026-05-29 23:21:13] [INFO ] Computed 54 invariants in 20 ms
Computed 54 P flows in 21 ms.
Exported basis to /tmp/petrispot-output-16000121575107325114.kers
Total runtime 24 ms.
[2026-05-29 23:21:13] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2026-05-29 23:21:13] [INFO ] [Real]Absence check using 13 positive and 41 generalized place invariants in 52 ms returned sat
[2026-05-29 23:21:14] [INFO ] [Real]Absence check using state equation in 1210 ms returned sat
[2026-05-29 23:21:14] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:21:14] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2026-05-29 23:21:14] [INFO ] [Nat]Absence check using 13 positive and 41 generalized place invariants in 46 ms returned sat
[2026-05-29 23:21:16] [INFO ] [Nat]Absence check using state equation in 1834 ms returned sat
[2026-05-29 23:21:16] [INFO ] State equation strengthened by 200 read => feed constraints.
[2026-05-29 23:21:18] [INFO ] [Nat]Added 200 Read/Feed constraints in 1988 ms returned sat
[2026-05-29 23:21:19] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 911 ms
[2026-05-29 23:21:19] [INFO ] [Real]Absence check using 13 positive place invariants in 14 ms returned sat
[2026-05-29 23:21:19] [INFO ] [Real]Absence check using 13 positive and 41 generalized place invariants in 52 ms returned sat
[2026-05-29 23:21:20] [INFO ] [Real]Absence check using state equation in 1313 ms returned sat
[2026-05-29 23:21:20] [INFO ] Solution in real domain found non-integer solution.
[2026-05-29 23:21:21] [INFO ] [Nat]Absence check using 13 positive place invariants in 11 ms returned sat
[2026-05-29 23:21:21] [INFO ] [Nat]Absence check using 13 positive and 41 generalized place invariants in 50 ms returned sat
[2026-05-29 23:21:22] [INFO ] [Nat]Absence check using state equation in 1778 ms returned sat
[2026-05-29 23:21:24] [INFO ] [Nat]Added 200 Read/Feed constraints in 1721 ms returned sat
[2026-05-29 23:21:25] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 1117 ms
Current structural bounds on expressions (after SMT) : Max Seen:[9, 3] Max Struct:[9, 3]
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-10 3 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S04J04T10-UpperBounds-01 9 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 87233 ms.
BK_STOP 1780096885883
--------------------
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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-COL-S04J04T10"
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 2-5973"
echo " Executing tool itstools"
echo " Input is PolyORBLF-COL-S04J04T10, 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 r210-smll-177969942100333"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S04J04T10.tgz
mv PolyORBLF-COL-S04J04T10 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 '
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 ;