fond
Model Checking Contest 2025
15th edition, Paris, France, June 24, 2025
Execution of r077-tall-174860074400178
Last Updated
June 24, 2025

About the Execution of ITS-Tools for DLCround-PT-13b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
0.000 23757.00 0.00 0.00 F normal

Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r077-tall-174860074400178.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is DLCround-PT-13b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r077-tall-174860074400178
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.5M
-rw-r--r-- 1 mcc users 5.1K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 48K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 2.1M May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1748646031458

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DLCround-PT-13b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202505121319
[2025-05-30 23:00:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-05-30 23:00:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 23:00:33] [INFO ] Load time of PNML (sax parser for PT used): 287 ms
[2025-05-30 23:00:33] [INFO ] Transformed 5343 places.
[2025-05-30 23:00:33] [INFO ] Transformed 8727 transitions.
[2025-05-30 23:00:33] [INFO ] Found NUPN structural information;
[2025-05-30 23:00:33] [INFO ] Parsed PT model containing 5343 places and 8727 transitions and 24849 arcs in 587 ms.
Graph (trivial) has 4874 edges and 5343 vertex of which 848 / 5343 are part of one of the 60 SCC in 21 ms
Free SCC test removed 788 places
Structural test allowed to assert that 3369 places are NOT stable. Took 67 ms.
Ensure Unique test removed 820 transitions
Reduce redundant transitions removed 820 transitions.
[2025-05-30 23:00:35] [INFO ] Flatten gal took : 954 ms
[2025-05-30 23:00:35] [INFO ] Flatten gal took : 369 ms
[2025-05-30 23:00:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15817505963766273178.gal : 181 ms
[2025-05-30 23:00:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1871045354017970912.prop : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15817505963766273178.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1871045354017970912.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40000 steps (8 resets) in 7555 ms. (5 steps per ms) remains 890/1974 properties

its-reach command run as :

BEST_FIRST walk for 123 steps (8 resets) in 11 ms. (10 steps per ms) remains 890/890 properties
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
BEST_FIRST walk for 123 steps (8 resets) in 9 ms. (12 steps per ms) remains 890/890 properties
BEST_FIRST walk for 121 steps (8 resets) in 15 ms. (7 steps per ms) remains 890/890 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 890/890 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 890/890 properties
BEST_FIRST walk for 121 steps (8 resets) in 10 ms. (11 steps per ms) remains 890/890 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 890/890 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 890/890 properties
BEST_FIRST walk for 122 steps (8 resets) in 14 ms. (8 steps per ms) remains 890/890 properties
BEST_FIRST walk for 122 steps (8 resets) in 10 ms. (11 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 15 ms. (7 steps per ms) remains 890/890 properties
BEST_FIRST walk for 122 steps (8 resets) in 8 ms. (13 steps per ms) remains 890/890 properties
BEST_FIRST walk for 124 steps (8 resets) in 110 ms. (1 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 21 ms. (5 steps per ms) remains 890/890 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 12 ms. (9 steps per ms) remains 890/890 properties
BEST_FIRST walk for 122 steps (8 resets) in 10 ms. (11 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 7 ms. (15 steps per ms) remains 890/890 properties
BEST_FIRST walk for 122 steps (8 resets) in 24 ms. (4 steps per ms) remains 890/890 properties
BEST_FIRST walk for 122 steps (8 resets) in 35 ms. (3 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 15 ms. (7 steps per ms) remains 890/890 properties
BEST_FIRST walk for 120 steps (8 resets) in 12 ms. (9 steps per ms) remains 890/890 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 6 ms. (17 steps per ms) remains 890/890 properties
BEST_FIRST walk for 122 steps (8 resets) in 8 ms. (13 steps per ms) remains 890/890 properties
BEST_FIRST walk for 122 steps (8 resets) in 6 ms. (17 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 8 ms. (13 steps per ms) remains 890/890 properties
BEST_FIRST walk for 122 steps (8 resets) in 15 ms. (7 steps per ms) remains 890/890 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 7 ms. (15 steps per ms) remains 890/890 properties
BEST_FIRST walk for 121 steps (8 resets) in 18 ms. (6 steps per ms) remains 890/890 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 890/890 properties
BEST_FIRST walk for 121 steps (8 resets) in 7 ms. (15 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 7 ms. (15 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 6 ms. (17 steps per ms) remains 890/890 properties
BEST_FIRST walk for 122 steps (8 resets) in 52 ms. (2 steps per ms) remains 890/890 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 890/890 properties
BEST_FIRST walk for 121 steps (8 resets) in 11 ms. (10 steps per ms) remains 890/890 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 6 ms. (17 steps per ms) remains 890/890 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 890/890 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 6 ms. (17 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 18 ms. (6 steps per ms) remains 890/890 properties
BEST_FIRST walk for 121 steps (8 resets) in 6 ms. (17 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 6 ms. (17 steps per ms) remains 890/890 properties
BEST_FIRST walk for 122 steps (8 resets) in 6 ms. (17 steps per ms) remains 890/890 properties
BEST_FIRST walk for 123 steps (8 resets) in 6 ms. (17 steps per ms) remains 890/890 properties
BEST_FIRST walk for 122 steps (8 resets) in 9 ms. (12 steps per ms) remains 890/890 properties
BEST_FIRST walk for 121 steps (8 resets) in 9 ms. (12 steps per ms) remains 890/890 properties
[2025-05-30 23:00:36] [INFO ] Flow matrix only has 7848 transitions (discarded 59 similar events)
// Phase 1: matrix 7848 rows 4555 cols
[2025-05-30 23:00:36] [INFO ] Computed 312 invariants in 93 ms
[2025-05-30 23:00:36] [INFO ] State equation strengthened by 1 read => feed constraints.
Loading property file /tmp/ReachabilityCardinality1871045354017970912.prop.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Error getting values : (error "ParserException while parsing response: ((s19 (/ 1.0 2.0))
(s20 (/ 1.0 2.0))
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(s23 (/ 1.0 2.0))
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(s25 (/ 1.0 2.0))
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(s28 (/ 1.0 2.0))
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(s115 (/ 1.0 2.0))
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(s128 (/ 1.0 2.0))
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(s132 (/ 1.0 2.0))
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(s134 (/ 1.0 2.0))
(s135 (/ 1.0 2.0))
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(s138 (/ 1.0 2.0))
(s139 (/ 1.0 2.0))
(s140 (/ 1.0 2.0))
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(s142 (/ 1.0 2.0))
(s143 (/ 1.0 2.0))
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(s148 (/ 1.0 2.0))
(s149 (/ 1.0 2.0))
(s150 (/ 1.0 2.0))
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(s152 (/ 1.0 2.0))
(s153 (/ 1.0 2.0))
(s154 (/ 1.0 2.0))
(s155 (/ 1.0 2.0))
(s157 (/ 1.0 2.0))
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(s159 (/ 1.0 2.0))
(s160 (/ 1.0 2.0))
(s164 (/ 1.0 2.0))
(s165 (/ 1.0 2.0))
(s167 (/ 1.0 2.0))
(s168 (/ 1.0 2.0))
(s169 (/ 1.0 2.0))
(s170 (/ 1.0 2.0))
(s171 (/ 1.0 2.0))
(s172 (/ 1.0 2.0))
(s173 (/ 1.0 2.0))
(s174 (/ 1.0 2.0))
(s175 (/ 1.0 2.0))
(s176 (/ 1.0 2.0))
(s177 (/ 1.0 2.0))
(s178 (/ 1.0 2.0))
(s179 (/ 1.0 2.0))
(s180 (/ 1.0 2.0))
(s181 (/ 1.0 2.0))
(s182 (/ 1.0 2.0))
(s183 (/ 1.0 2.0))
(s195 (/ 1.0 2.0))
(s196 (/ 1.0 2.0))
(s197 (/ 1.0 2.0))
(s198 (/ 1.0 2.0))
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(s200 (/ 1.0 2.0))
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(s206 (/ 1.0 2.0))
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(s240 (/ 1.0 2.0))
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(s243 (/ 1.0 2.0))
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(s258 (/ 1.0 2.0))
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(s284 (/ 1.0 2.0))
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(s330 (/ 1.0 2.0))
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(s348 (/ 1.0 2.0))
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(s350 (/ 1.0 2.0))
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(s376 (/ 1.0 2.0))
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(s382 (/ 1.0 2.0))
(s383 (/ 1.0 2.0))
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(s386 (/ 1.0 2.0))
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(s403 (/ 1.0 2.0))
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(s406 (/ 1.0 2.0))
(s407 (/ 1.0 2.0))
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(s413 (/ 1.0 2.0))
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(s429 (/ 1.0 2.0))
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(s450 (/ 1.0 2.0))
(s451 (/ 1.0 2.0))
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(s454 (/ 1.0 2.0))
(s458 (/ 1.0 2.0))
(s459 (/ 1.0 2.0))
(s471 (/ 1.0 2.0))
(s472 (/ 1.0 2.0))
(s473 (/ 1.0 2.0))
(s474 (/ 1.0 2.0))
(s475 (/ 1.0 2.0))
(s476 (/ 1.0 2.0))
(s477 (/ 1.0 2.0))
(s481 (/ 1.0 2.0))
(s482 (/ 1.0 2.0))
(s526 (/ 1.0 2.0))
(s527 (/ 1.0 2.0))
(s541 (/ 1.0 2.0))
(s542 (/ 1.0 2.0))
(s549 (/ 1.0 2.0))
(s550 (/ 1.0 2.0))
(s677 (/ 1.0 2.0))
(s678 (/ 1.0 2.0))
(s685 (/ 1.0 2.0))
(s686 (/ 1.0 2.0))
(s821 (/ 1.0 2.0))
(s822 (/ 1.0 2.0))
(s881 (/ 1.0 2.0))
(s882 (/ 1.0 2.0))
(s1017 (/ 1.0 2.0))
(s1018 (/ 1.0 2.0))
(s1616 (/ 1.0 2.0))
(s1617 (/ 1.0 2.0))
(s1619 (/ 1.0 2.0))
(s1620 (/ 1.0 2.0))
(s1626 (/ 1.0 2.0))
(s1627 (/ 1.0 2.0))
(s1629 (/ 1.0 2.0))
(s1630 (/ 1.0 2.0))
(s1636 (/ 1.0 2.0))
(s1637 (/ 1.0 2.0))
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(s2566 (/ 1.0 2.0)timeout
) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/890 variables, 890/890 constraints. Problems are: Problem set: 0 solved, 890 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 890/12403 variables, and 890 constraints, problems are : Problem set: 0 solved, 890 unsolved in 5109 ms.
Refiners :[Domain max(s): 890/4555 constraints, Positive P Invariants (semi-flows): 0/312 constraints, State Equation: 0/4555 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 890/890 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 890 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/890 variables, 890/890 constraints. Problems are: Problem set: 0 solved, 890 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 890/12403 variables, and 890 constraints, problems are : Problem set: 0 solved, 890 unsolved in 5021 ms.
Refiners :[Domain max(s): 890/4555 constraints, Positive P Invariants (semi-flows): 0/312 constraints, State Equation: 0/4555 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/890 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11415ms problems are : Problem set: 0 solved, 890 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 890 out of 4555 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4555/4555 places, 7907/7907 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1381 transitions
Trivial Post-agglo rules discarded 1381 transitions
Performed 1381 trivial Post agglomeration. Transition count delta: 1381
Iterating post reduction 0 with 1441 rules applied. Total rules applied 1441 place count 4555 transition count 6466
Reduce places removed 1381 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 1 with 1449 rules applied. Total rules applied 2890 place count 3174 transition count 6398
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 2 with 28 rules applied. Total rules applied 2918 place count 3146 transition count 6398
Discarding 432 places :
Symmetric choice reduction at 3 with 432 rule applications. Total rules 3350 place count 2714 transition count 5966
Iterating global reduction 3 with 432 rules applied. Total rules applied 3782 place count 2714 transition count 5966
Performed 178 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 178 Pre rules applied. Total rules applied 3782 place count 2714 transition count 5788
Deduced a syphon composed of 178 places in 62 ms
Reduce places removed 178 places and 0 transitions.
Iterating global reduction 3 with 356 rules applied. Total rules applied 4138 place count 2536 transition count 5788
Discarding 79 places :
Symmetric choice reduction at 3 with 79 rule applications. Total rules 4217 place count 2457 transition count 4445
Iterating global reduction 3 with 79 rules applied. Total rules applied 4296 place count 2457 transition count 4445
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 3 with 26 rules applied. Total rules applied 4322 place count 2457 transition count 4419
Performed 524 Post agglomeration using F-continuation condition with reduction of 9 identical transitions.
Deduced a syphon composed of 524 places in 2 ms
Reduce places removed 524 places and 0 transitions.
Iterating global reduction 4 with 1048 rules applied. Total rules applied 5370 place count 1933 transition count 3886
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 5381 place count 1933 transition count 3875
Renaming transitions due to excessive name length > 1024 char.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 4 places in 3 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 5389 place count 1929 transition count 3890
Drop transitions (Redundant composition of simpler transitions.) removed 34 transitions
Redundant transition composition rules discarded 34 transitions
Iterating global reduction 5 with 34 rules applied. Total rules applied 5423 place count 1929 transition count 3856
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 5443 place count 1909 transition count 3836
Iterating global reduction 5 with 20 rules applied. Total rules applied 5463 place count 1909 transition count 3836
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 5483 place count 1889 transition count 3496
Iterating global reduction 5 with 20 rules applied. Total rules applied 5503 place count 1889 transition count 3496
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 5 with 20 rules applied. Total rules applied 5523 place count 1889 transition count 3476
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 4 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 5549 place count 1876 transition count 3463
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 5562 place count 1863 transition count 3242
Iterating global reduction 6 with 13 rules applied. Total rules applied 5575 place count 1863 transition count 3242
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 5588 place count 1863 transition count 3229
Free-agglomeration rule applied 648 times with reduction of 236 identical transitions.
Iterating global reduction 7 with 648 rules applied. Total rules applied 6236 place count 1863 transition count 2345
Reduce places removed 648 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 311 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 313 transitions.
Graph (complete) has 2976 edges and 1215 vertex of which 1131 are kept as prefixes of interest. Removing 84 places using SCC suffix rule.2 ms
Discarding 84 places :
Also discarding 0 output transitions
Iterating post reduction 7 with 962 rules applied. Total rules applied 7198 place count 1131 transition count 2032
Discarding 54 places :
Symmetric choice reduction at 8 with 54 rule applications. Total rules 7252 place count 1077 transition count 1902
Iterating global reduction 8 with 54 rules applied. Total rules applied 7306 place count 1077 transition count 1902
Drop transitions (Redundant composition of simpler transitions.) removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 8 with 19 rules applied. Total rules applied 7325 place count 1077 transition count 1883
Applied a total of 7325 rules in 1980 ms. Remains 1077 /4555 variables (removed 3478) and now considering 1883/7907 (removed 6024) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1988 ms. Remains : 1077/4555 places, 1883/7907 transitions.
RANDOM walk for 523345 steps (0 resets) in 18217 ms. (28 steps per ms) remains 0/890 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 1976 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST TOPOLOGICAL
Total runtime 22295 ms.

BK_STOP 1748646055215

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="DLCround-PT-13b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is DLCround-PT-13b, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r077-tall-174860074400178"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-13b.tgz
mv DLCround-PT-13b execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;