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.r114-smll-177955740600455.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 ErlangenMainframeV0-PT-0909, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-177955740600455
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 64M
-rw-r--r-- 1 mcc users 6.5K Mar 7 04:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Mar 7 04:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Mar 7 04:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Mar 7 04:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 09:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 09:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 15 09:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 04:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Mar 7 04:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Mar 7 04:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K Mar 7 04:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 64M Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-00
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-01
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-02
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-03
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-04
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-05
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-06
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-07
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-08
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-09
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-10
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-11
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-12
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-13
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-14
FORMULA_NAME ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779872909290

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV0-PT-0909
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202604301425
[2026-05-27 09:08:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-27 09:08:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 09:08:36] [INFO ] Load time of PNML (sax parser for PT used): 4026 ms
[2026-05-27 09:08:36] [INFO ] Transformed 283 places.
[2026-05-27 09:08:36] [INFO ] Transformed 59341 transitions.
[2026-05-27 09:08:36] [INFO ] Found NUPN structural information;
[2026-05-27 09:08:36] [INFO ] Parsed PT model containing 283 places and 59341 transitions and 1260524 arcs in 4726 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 51 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (8 resets) in 46126 ms. (0 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 283 ms. (14 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 987 ms. (4 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 217 ms. (18 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 135 ms. (29 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 296 ms. (13 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 298 ms. (13 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 117 ms. (33 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 142 ms. (28 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 97 ms. (40 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 139 ms. (28 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 110 ms. (36 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 91 ms. (43 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 191 ms. (20 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 122 ms. (32 steps per ms) remains 16/16 properties
[2026-05-27 09:08:52] [INFO ] Flatten gal took : 11799 ms
[2026-05-27 09:08:59] [INFO ] Flatten gal took : 6977 ms
[2026-05-27 09:09:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14911359740957687423.gal : 1444 ms
[2026-05-27 09:09:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11061995939339859661.prop : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14911359740957687423.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11061995939339859661.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Interrupted probabilistic random walk after 92226 steps, run timeout after 36001 ms. (steps per millisecond=2 ) properties seen :0 out of 16
Probabilistic random walk after 92226 steps, saw 62702 distinct states, run finished after 36008 ms. (steps per millisecond=2 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11362417235937443681.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6444337504871292466.kers'
[2026-05-27 09:09:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11362417235937443681.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6444337504871292466.kers]
Culled 0 columns in 220 ms.
// Phase 1: matrix 59341 rows 283 cols 1260524 entries
Finished phase 1 with 256 SingleSign rule and 3 generalized
[2026-05-27 09:09:28] [INFO ] Computed 24 invariants in 1164 ms
Computed 24 P flows in 1166 ms.
Exported basis to /tmp/petrispot-output-6444337504871292466.kers
Total runtime 1357 ms.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-02 is UNSAT
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-02 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 45/104 variables, 11/70 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 45/115 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/104 variables, 0/115 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 68/172 variables, 4/119 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/172 variables, 68/187 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/172 variables, 0/187 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 111/283 variables, 9/196 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 111/307 constraints. Problems are: Problem set: 1 solved, 15 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 283/59624 variables, and 307 constraints, problems are : Problem set: 1 solved, 15 unsolved in 5533 ms.
Refiners :[Domain max(s): 283/283 constraints, Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/283 constraints, PredecessorRefiner: 16/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 59/59 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 0/59 constraints. Problems are: Problem set: 1 solved, 15 unsolved
Problem ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-00 is UNSAT
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-00 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 45/104 variables, 11/70 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 45/115 constraints. Problems are: Problem set: 2 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 104/59624 variables, and 115 constraints, problems are : Problem set: 2 solved, 14 unsolved in 5871 ms.
Refiners :[Domain max(s): 104/283 constraints, Positive P Invariants (semi-flows): 11/15 constraints, Generalized P Invariants (flows): 0/9 constraints, State Equation: 0/283 constraints, PredecessorRefiner: 15/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 14211ms problems are : Problem set: 2 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 59 out of 283 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 283/283 places, 59341/59341 transitions.
Graph (trivial) has 188 edges and 283 vertex of which 4 / 283 are part of one of the 2 SCC in 24 ms
Free SCC test removed 2 places
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
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 90 rules applied. Total rules applied 91 place count 281 transition count 59247
Reduce places removed 90 places and 0 transitions.
Iterating post reduction 1 with 90 rules applied. Total rules applied 181 place count 191 transition count 59247
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 181 place count 191 transition count 59243
Deduced a syphon composed of 4 places in 67 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 189 place count 187 transition count 59243
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 238 place count 138 transition count 59194
Iterating global reduction 2 with 49 rules applied. Total rules applied 287 place count 138 transition count 59194
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 287 place count 138 transition count 59189
Deduced a syphon composed of 5 places in 67 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 297 place count 133 transition count 59189
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 26 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 349 place count 107 transition count 59163
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 351 place count 105 transition count 59146
Iterating global reduction 2 with 2 rules applied. Total rules applied 353 place count 105 transition count 59146
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 355 place count 105 transition count 59144
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -21
Deduced a syphon composed of 2 places in 22 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 359 place count 103 transition count 59165
Free-agglomeration rule applied 5 times.
Iterating global reduction 3 with 5 rules applied. Total rules applied 364 place count 103 transition count 59160
Reduce places removed 5 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 371 place count 98 transition count 59158
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 373 place count 98 transition count 59158
Partial Post-agglomeration rule applied 8 times.
Drop transitions (Partial Post agglomeration) removed 8 transitions
Iterating global reduction 4 with 8 rules applied. Total rules applied 381 place count 98 transition count 59158
Applied a total of 381 rules in 13712 ms. Remains 98 /283 variables (removed 185) and now considering 59158/59341 (removed 183) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13735 ms. Remains : 98/283 places, 59158/59341 transitions.
RANDOM walk for 40000 steps (8 resets) in 52722 ms. (0 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 8802 ms. (4 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 7810 ms. (5 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 5147 ms. (7 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (8 resets) in 8009 ms. (4 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 7512 ms. (5 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4680 ms. (8 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (8 resets) in 7543 ms. (5 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (8 resets) in 7707 ms. (5 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 7385 ms. (5 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4897 ms. (8 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 7822 ms. (5 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5601 ms. (7 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 5395 ms. (7 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 4875 ms. (8 steps per ms) remains 14/14 properties
Loading property file /tmp/ReachabilityCardinality11061995939339859661.prop.
Interrupted probabilistic random walk after 478044 steps, run timeout after 114002 ms. (steps per millisecond=4 ) properties seen :0 out of 14
Probabilistic random walk after 478044 steps, saw 67948 distinct states, run finished after 114003 ms. (steps per millisecond=4 ) properties seen :0
[2026-05-27 09:12:27] [INFO ] Flow matrix only has 59143 transitions (discarded 15 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15531710790194270139.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3411098389004150318.kers'
[2026-05-27 09:12:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15531710790194270139.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3411098389004150318.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 212 ms.
// Phase 1: matrix 59143 rows 97 cols 1260058 entries
Finished phase 1 with 71 SingleSign rule and 3 generalized
[2026-05-27 09:12:28] [INFO ] Computed 24 invariants in 1106 ms
Computed 24 P flows in 1107 ms.
Exported basis to /tmp/petrispot-output-3411098389004150318.kers
Total runtime 1298 ms.
[2026-05-27 09:12:29] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 32/91 variables, 11/20 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/91 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (OVERLAPS) 7/98 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 59241/59241 variables, and 122 constraints, problems are : Problem set: 0 solved, 14 unsolved in 45013 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 98/98 constraints, ReadFeed: 0/41 constraints, PredecessorRefiner: 14/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 32/91 variables, 11/20 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/91 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (OVERLAPS) 7/98 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 59241/59241 variables, and 122 constraints, problems are : Problem set: 0 solved, 14 unsolved in 45020 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 98/98 constraints, ReadFeed: 0/41 constraints, PredecessorRefiner: 14/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 92270ms problems are : Problem set: 0 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 59 out of 98 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 98/98 places, 59158/59158 transitions.
Applied a total of 0 rules in 1415 ms. Remains 98 /98 variables (removed 0) and now considering 59158/59158 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1415 ms. Remains : 98/98 places, 59158/59158 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 98/98 places, 59158/59158 transitions.
Applied a total of 0 rules in 1283 ms. Remains 98 /98 variables (removed 0) and now considering 59158/59158 (removed 0) transitions.
[2026-05-27 09:14:02] [INFO ] Flow matrix only has 59143 transitions (discarded 15 similar events)
[2026-05-27 09:14:02] [INFO ] Invariant cache hit.
[2026-05-27 09:14:02] [INFO ] Implicit Places using invariants in 201 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 373 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 97/98 places, 59158/59158 transitions.
Applied a total of 0 rules in 1422 ms. Remains 97 /97 variables (removed 0) and now considering 59158/59158 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 3109 ms. Remains : 97/98 places, 59158/59158 transitions.
RANDOM walk for 40000 steps (8 resets) in 51509 ms. (0 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 7269 ms. (5 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 7854 ms. (5 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4846 ms. (8 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 7333 ms. (5 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 7482 ms. (5 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 4688 ms. (8 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 7240 ms. (5 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (8 resets) in 7908 ms. (5 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (8 resets) in 7392 ms. (5 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (8 resets) in 4812 ms. (8 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 8011 ms. (4 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (8 resets) in 5007 ms. (7 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 4903 ms. (8 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4764 ms. (8 steps per ms) remains 14/14 properties
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :4 after 13
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :13 after 197
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :197 after 2226
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :2226 after 2.83989e+06
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :2.83989e+06 after 9.1844e+06
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :9.1844e+06 after 9.18752e+06
Interrupted probabilistic random walk after 487644 steps, run timeout after 111001 ms. (steps per millisecond=4 ) properties seen :0 out of 14
Probabilistic random walk after 487644 steps, saw 68969 distinct states, run finished after 111001 ms. (steps per millisecond=4 ) properties seen :0
[2026-05-27 09:16:32] [INFO ] Flow matrix only has 59143 transitions (discarded 15 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10214937848006582963.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1839426207821820565.kers'
[2026-05-27 09:16:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10214937848006582963.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1839426207821820565.kers]
Culled 0 columns in 364 ms.
// Phase 1: matrix 59143 rows 97 cols 1260058 entries
Finished phase 1 with 71 SingleSign rule and 3 generalized
[2026-05-27 09:16:34] [INFO ] Computed 23 invariants in 1288 ms
Computed 23 P flows in 1291 ms.
Exported basis to /tmp/petrispot-output-1839426207821820565.kers
Total runtime 1468 ms.
[2026-05-27 09:16:34] [INFO ] State equation strengthened by 23 read => feed constraints.
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :9.18752e+06 after 9.1903e+06
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 32/91 variables, 11/20 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/91 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (OVERLAPS) 6/97 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/97 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
SDD proceeding with computation,16 properties remain. new max is 2048
SDD size :9.1903e+06 after 9.193e+06
SDD proceeding with computation,16 properties remain. new max is 4096
SDD size :9.193e+06 after 9.19723e+06
SDD proceeding with computation,16 properties remain. new max is 8192
SDD size :9.19723e+06 after 9.22448e+06
SDD proceeding with computation,16 properties remain. new max is 16384
SDD size :9.22448e+06 after 9.30723e+06
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 59240/59240 variables, and 120 constraints, problems are : Problem set: 0 solved, 14 unsolved in 75023 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 97/97 constraints, ReadFeed: 0/23 constraints, PredecessorRefiner: 14/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 32/91 variables, 11/20 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/91 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (OVERLAPS) 6/97 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/97 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 59240/59240 variables, and 120 constraints, problems are : Problem set: 0 solved, 14 unsolved in 75056 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 97/97 constraints, ReadFeed: 0/23 constraints, PredecessorRefiner: 14/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 152507ms problems are : Problem set: 0 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 59 out of 97 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 59158/59158 transitions.
Applied a total of 0 rules in 1621 ms. Remains 97 /97 variables (removed 0) and now considering 59158/59158 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1621 ms. Remains : 97/97 places, 59158/59158 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 59158/59158 transitions.
Applied a total of 0 rules in 1335 ms. Remains 97 /97 variables (removed 0) and now considering 59158/59158 (removed 0) transitions.
[2026-05-27 09:19:07] [INFO ] Flow matrix only has 59143 transitions (discarded 15 similar events)
[2026-05-27 09:19:07] [INFO ] Invariant cache hit.
[2026-05-27 09:19:07] [INFO ] Implicit Places using invariants in 128 ms returned []
Implicit Place search using SMT only with invariants took 129 ms to find 0 implicit places.
Running 59154 sub problems to find dead transitions.
[2026-05-27 09:19:08] [INFO ] Flow matrix only has 59143 transitions (discarded 15 similar events)
[2026-05-27 09:19:08] [INFO ] Invariant cache hit.
[2026-05-27 09:19:09] [INFO ] State equation strengthened by 23 read => feed constraints.
SDD proceeding with computation,16 properties remain. new max is 32768
SDD size :9.30723e+06 after 4.08218e+07
SDD proceeding with computation,16 properties remain. new max is 65536
SDD size :4.08218e+07 after 1.37574e+08
SMT process timed out in 358543ms, After SMT, problems are : Problem set: 0 solved, 59154 unsolved
Search for dead transitions found 0 dead transitions in 358948ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 360845 ms. Remains : 97/97 places, 59158/59158 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 14 edges and 97 vertex of which 4 / 97 are part of one of the 2 SCC in 4 ms
Free SCC test removed 2 places
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 27 transitions.
Applied a total of 1 rules in 1621 ms. Remains 95 /97 variables (removed 2) and now considering 59131/59158 (removed 27) transitions.
Running SMT prover for 14 properties.
[2026-05-27 09:25:09] [INFO ] Flow matrix only has 59125 transitions (discarded 6 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4942153331705719680.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12964877120328252080.kers'
[2026-05-27 09:25:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4942153331705719680.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12964877120328252080.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 224 ms.
// Phase 1: matrix 59125 rows 93 cols 1259960 entries
Finished phase 1 with 69 SingleSign rule and 3 generalized
[2026-05-27 09:25:10] [INFO ] Computed 23 invariants in 1094 ms
Computed 23 P flows in 1095 ms.
Exported basis to /tmp/petrispot-output-12964877120328252080.kers
Total runtime 1280 ms.
[2026-05-27 09:25:10] [INFO ] After 183ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2026-05-27 09:25:10] [INFO ] [Nat]Absence check using 14 positive place invariants in 6 ms returned sat
[2026-05-27 09:25:11] [INFO ] [Nat]Absence check using 14 positive and 9 generalized place invariants in 14 ms returned sat
[2026-05-27 09:27:02] [INFO ] After 110994ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :14
TRAPS : Iteration 0
[2026-05-27 09:28:07] [INFO ] After 176242ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :14
[2026-05-27 09:28:55] [INFO ] After 224905ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :14
Over-approximation ignoring read arcs solved 0 properties in 228560 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-27 09:29:04] [INFO ] Flatten gal took : 7659 ms
[2026-05-27 09:29:04] [INFO ] Applying decomposition
[2026-05-27 09:29:10] [INFO ] Flatten gal took : 6082 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11286261378153137962.txt' '-o' '/tmp/graph11286261378153137962.bin' '-w' '/tmp/graph11286261378153137962.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11286261378153137962.bin' '-l' '-1' '-v' '-w' '/tmp/graph11286261378153137962.weights' '-q' '0' '-e' '0.001'
[2026-05-27 09:29:34] [INFO ] Decomposing Gal with order
[2026-05-27 09:29:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 09:29:54] [INFO ] Removed a total of 630026 redundant transitions.
[2026-05-27 09:29:55] [INFO ] Flatten gal took : 14412 ms
[2026-05-27 09:30:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 7018 ms.
[2026-05-27 09:30:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6075304849041505284.gal : 457 ms
[2026-05-27 09:30:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16277955789411868169.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6075304849041505284.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16277955789411868169.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality16277955789411868169.prop.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :1 after 2
SDD proceeding with computation,14 properties remain. new max is 32
SDD size :2 after 2232
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :804302 after 7.83743e+09
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :1.02654e+12 after 2.44421e+12
Detected timeout of ITS tools.
[2026-05-27 10:00:14] [INFO ] Flatten gal took : 8814 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15973702334960377337
[2026-05-27 10:00:14] [INFO ] Too many transitions (59158) to apply POR reductions. Disabling POR matrices.
[2026-05-27 10:00:15] [INFO ] Built C files in 1532ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15973702334960377337
Running compilation step : cd /tmp/ltsmin15973702334960377337;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '51' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2026-05-27 10:00:20] [INFO ] Applying decomposition
[2026-05-27 10:00:29] [INFO ] Flatten gal took : 8790 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9862275423592128615.txt' '-o' '/tmp/graph9862275423592128615.bin' '-w' '/tmp/graph9862275423592128615.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9862275423592128615.bin' '-l' '-1' '-v' '-w' '/tmp/graph9862275423592128615.weights' '-q' '0' '-e' '0.001'
[2026-05-27 10:00:50] [INFO ] Decomposing Gal with order
[2026-05-27 10:00:50] [INFO ] Rewriting arrays to variables to allow decomposition.
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15973702334960377337;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '51' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 51 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15973702334960377337;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '51' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 51 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-27 10:01:12] [INFO ] Removed a total of 741470 redundant transitions.
[2026-05-27 10:01:13] [INFO ] Flatten gal took : 16672 ms
[2026-05-27 10:01:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 15463 ms.
[2026-05-27 10:01:30] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability1884062322977790419.gal : 472 ms
[2026-05-27 10:01:30] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability9770630693131664581.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability1884062322977790419.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability9770630693131664581.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability9770630693131664581.prop.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :9 after 94273
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :94273 after 101377
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :101377 after 109825
SDD proceeding with computation,14 properties remain. new max is 32
SDD size :109825 after 1.28819e+06
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,9.41372e+08,310.498,1479492,4053,74,850016,2841,61648,1.28105e+07,106,13899,0
Total reachable state count : 941372281

Verifying 14 reachability properties.
Invariant property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-01 does not hold.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-01,8,312.368,1479492,51,22,850016,2841,61991,1.28105e+07,114,13899,30893
Reachability property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-03 is true.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-03,8,312.387,1479492,50,22,850016,2841,62027,1.28105e+07,117,13899,31843
Reachability property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-04 is true.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-04,8,312.875,1479492,48,22,850016,2841,62228,1.28105e+07,117,13899,43325
Invariant property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-05 does not hold.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-05,8,313.98,1479492,46,21,850016,2841,62482,1.28105e+07,119,13899,69907
Reachability property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-06 is true.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-06,8,314.029,1479492,51,23,850016,2841,62503,1.28105e+07,120,13899,70803
Invariant property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-07 does not hold.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-07,8,314.633,1479492,51,23,850016,2841,62516,1.28105e+07,120,13899,79262
Reachability property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-08 is true.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-08,8,314.638,1479492,52,23,850016,2841,62527,1.28105e+07,120,13899,79859
Reachability property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-09 is true.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-09,8,314.664,1479492,49,22,850016,2841,62825,1.28105e+07,120,13899,81992
Invariant property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-10 does not hold.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-10,8,315.259,1479492,52,24,850016,2841,62852,1.28105e+07,120,13899,89488
Reachability property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-11 is true.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-11,8,315.263,1479492,46,21,850016,2841,62869,1.28105e+07,120,13899,90064
Invariant property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-12 does not hold.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-12,8,315.698,1479492,49,23,850016,2841,62876,1.28105e+07,120,13899,97019
Invariant property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-13 does not hold.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-13,16,316.313,1479492,79,23,850016,2841,63223,1.28105e+07,122,13899,116715
Reachability property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-14 is true.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-14,8,316.34,1479492,50,25,850016,2841,63319,1.28105e+07,122,13899,118618
Invariant property ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-15 does not hold.
FORMULA ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ErlangenMainframeV0-PT-0909-ReachabilityFireability-2024-15,8,317.056,1479492,48,21,850016,2841,63347,1.28105e+07,122,13899,130407
Total runtime 3497212 ms.

BK_STOP 1779876409211

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="ErlangenMainframeV0-PT-0909"
export BK_EXAMINATION="ReachabilityFireability"
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 ErlangenMainframeV0-PT-0909, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-smll-177955740600455"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV0-PT-0909.tgz
mv ErlangenMainframeV0-PT-0909 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;