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.r168-smll-177961110100119.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 JoinFreeModules-PT-0100, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r168-smll-177961110100119
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 708K
-rw-r--r-- 1 mcc users 7.0K Mar 7 15:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Mar 7 15:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Mar 7 15:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Mar 7 15:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Mar 15 11:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 11:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 11:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 11:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.4K Mar 7 15:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Mar 7 15:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Mar 7 15:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K Mar 7 15:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 11:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 11:04 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 304K 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

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1779706108714

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=JoinFreeModules-PT-0100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
Liveness PT
Running Version 202604301425
[2026-05-25 10:48:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2026-05-25 10:48:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 10:48:31] [INFO ] Load time of PNML (sax parser for PT used): 202 ms
[2026-05-25 10:48:31] [INFO ] Transformed 501 places.
[2026-05-25 10:48:31] [INFO ] Transformed 801 transitions.
[2026-05-25 10:48:31] [INFO ] Parsed PT model containing 501 places and 801 transitions and 2302 arcs in 370 ms.
Discarding 400 transitions out of 801. Remains 401
Reduce places removed 1 places and 0 transitions.
Built sparse matrix representations for Structural reductions in 11 ms.9943KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 500/500 places, 801/801 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 92 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8589434935106725412.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6670247563345725006.kers'
[2026-05-25 10:48:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8589434935106725412.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6670247563345725006.kers]
Normalized transition count is 800 out of 801 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 800 rows 500 cols 2000 entries
Finished phase 1 with 400 SingleSign rule and 0 generalized
[2026-05-25 10:48:31] [INFO ] Computed 100 invariants in 4 ms
Computed 100 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-6670247563345725006.kers
Total runtime 6 ms.
[2026-05-25 10:48:31] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 500/1301 variables, and 100 constraints, problems are : Problem set: 0 solved, 600 unsolved in 20099 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 0/500 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 500/1301 variables, and 100 constraints, problems are : Problem set: 0 solved, 600 unsolved in 20042 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 0/500 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 0/600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40564ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 40599ms
Finished structural reductions in DEADLOCK mode , in 1 iterations and 40783 ms. Remains : 500/500 places, 801/801 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 500/500 places, 801/801 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 89 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2026-05-25 10:49:12] [INFO ] Invariant cache hit.
[2026-05-25 10:49:12] [INFO ] Implicit Places using invariants in 188 ms returned []
[2026-05-25 10:49:12] [INFO ] Invariant cache hit.
[2026-05-25 10:49:13] [INFO ] State equation strengthened by 100 read => feed constraints.
[2026-05-25 10:49:13] [INFO ] Implicit Places using invariants and state equation in 638 ms returned []
Implicit Place search using SMT with State Equation took 837 ms to find 0 implicit places.
[2026-05-25 10:49:13] [INFO ] Redundant transitions in 81 ms returned []
Skipped dead transition search.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 1019 ms. Remains : 500/500 places, 801/801 transitions.
Random walk for 1250005 steps, including 0 resets, run took 13876 ms (no deadlock found). (steps per millisecond=90 )
Interrupted Random directed walk after 1060086 steps, including 0 resets, run timeout after 30005 ms. (steps per millisecond=35 )
[2026-05-25 10:49:57] [INFO ] Invariant cache hit.
[2026-05-25 10:49:57] [INFO ] [Real]Absence check using 100 positive place invariants in 3 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 501/501 places, 801/801 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 500 transition count 801
Applied a total of 1 rules in 24 ms. Remains 500 /501 variables (removed 1) and now considering 801/801 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 10:49:57] [INFO ] Invariant cache hit.
[2026-05-25 10:49:57] [INFO ] Implicit Places using invariants in 223 ms returned []
[2026-05-25 10:49:57] [INFO ] Invariant cache hit.
[2026-05-25 10:49:58] [INFO ] State equation strengthened by 100 read => feed constraints.
[2026-05-25 10:49:58] [INFO ] Implicit Places using invariants and state equation in 617 ms returned []
Implicit Place search using SMT with State Equation took 844 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LIVENESS mode, iteration 1 : 500/501 places, 801/801 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 871 ms. Remains : 500/501 places, 801/801 transitions.
Discarding 400 transitions out of 801. Remains 401
Initial state reduction rules removed 1 formulas.
RANDOM walk for 40157 steps (8 resets) in 826 ms. (48 steps per ms) remains 53/400 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 52/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 51/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 50/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 49/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 49/49 properties
[2026-05-25 10:49:59] [INFO ] Flatten gal took : 269 ms
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 136 ms. (29 steps per ms) remains 49/49 properties
[2026-05-25 10:49:59] [INFO ] Flatten gal took : 76 ms
BEST_FIRST walk for 4004 steps (8 resets) in 159 ms. (25 steps per ms) remains 49/49 properties
[2026-05-25 10:49:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1954189445032299308.gal : 65 ms
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 49/49 properties
[2026-05-25 10:49:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14630854883377054079.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/ReachabilityCardinality1954189445032299308.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14630854883377054079.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 49/49 properties

BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 49/49 properties
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 ...329
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 49/49 properties
Loading property file /tmp/ReachabilityCardinality14630854883377054079.prop.
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 89 ms. (44 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 49/49 properties
SDD proceeding with computation,49 properties remain. new max is 4
SDD size :1 after 8
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 49/49 properties
Reachability property qltransition_1 is true.
SDD proceeding with computation,48 properties remain. new max is 4
SDD size :8 after 25
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 49/49 properties
SDD proceeding with computation,48 properties remain. new max is 8
SDD size :25 after 50
SDD proceeding with computation,48 properties remain. new max is 16
SDD size :50 after 116
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 49/49 properties
SDD proceeding with computation,48 properties remain. new max is 32
SDD size :116 after 314
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 49/49 properties
SDD proceeding with computation,48 properties remain. new max is 64
SDD size :314 after 974
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 49/49 properties
[2026-05-25 10:50:00] [INFO ] Invariant cache hit.
[2026-05-25 10:50:00] [INFO ] State equation strengthened by 100 read => feed constraints.
SDD proceeding with computation,48 properties remain. new max is 128
SDD size :974 after 2956
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 157/205 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 48 unsolved
SDD proceeding with computation,48 properties remain. new max is 256
SDD size :2956 after 5138
At refinement iteration 2 (INCLUDED_ONLY) 0/205 variables, 9/50 constraints. Problems are: Problem set: 0 solved, 48 unsolved
SDD proceeding with computation,48 properties remain. new max is 512
SDD size :5138 after 608372
SDD proceeding with computation,48 properties remain. new max is 1024
SDD size :608372 after 1.71185e+06
At refinement iteration 3 (INCLUDED_ONLY) 0/205 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (OVERLAPS) 328/533 variables, 205/255 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/533 variables, 41/296 constraints. Problems are: Problem set: 0 solved, 48 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/533 variables, 0/296 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/533 variables, 0/296 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 533/1301 variables, and 296 constraints, problems are : Problem set: 0 solved, 48 unsolved in 3283 ms.
Refiners :[Positive P Invariants (semi-flows): 41/100 constraints, State Equation: 205/500 constraints, ReadFeed: 41/100 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 157/205 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/205 variables, 9/50 constraints. Problems are: Problem set: 0 solved, 48 unsolved
SDD proceeding with computation,48 properties remain. new max is 2048
SDD size :1.71185e+06 after 3.13542e+12
At refinement iteration 3 (INCLUDED_ONLY) 0/205 variables, 13/63 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/205 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 328/533 variables, 205/268 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/533 variables, 41/309 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/533 variables, 48/357 constraints. Problems are: Problem set: 0 solved, 48 unsolved
SDD proceeding with computation,48 properties remain. new max is 4096
SDD size :3.13542e+12 after 4.55406e+19
At refinement iteration 8 (INCLUDED_ONLY) 0/533 variables, 5/362 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/533 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/533 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 48 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 533/1301 variables, and 364 constraints, problems are : Problem set: 0 solved, 48 unsolved in 5014 ms.
Refiners :[Positive P Invariants (semi-flows): 41/100 constraints, State Equation: 205/500 constraints, ReadFeed: 41/100 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 29/29 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8334ms problems are : Problem set: 0 solved, 48 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 48 out of 500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 801/801 transitions.
Graph (complete) has 1200 edges and 500 vertex of which 205 are kept as prefixes of interest. Removing 295 places using SCC suffix rule.1 ms
Discarding 295 places :
Also discarding 472 output transitions
Drop transitions (Output transitions of discarded places.) removed 472 transitions
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 205 transition count 328
Applied a total of 2 rules in 45 ms. Remains 205 /500 variables (removed 295) and now considering 328/801 (removed 473) transitions.
Running 246 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17564825514674531223.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5391695296921146818.kers'
[2026-05-25 10:50:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17564825514674531223.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5391695296921146818.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 328 rows 205 cols 820 entries
Finished phase 1 with 164 SingleSign rule and 0 generalized
[2026-05-25 10:50:08] [INFO ] Computed 41 invariants in 1 ms
Computed 41 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5391695296921146818.kers
Total runtime 2 ms.
[2026-05-25 10:50:08] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 1 (OVERLAPS) 41/205 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 246 unsolved
Reachability property qltransition_33 is true.
SDD proceeding with computation,47 properties remain. new max is 4096
SDD size :4.55406e+19 after 2.20603e+39
At refinement iteration 2 (INCLUDED_ONLY) 0/205 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 3 (OVERLAPS) 328/533 variables, 205/246 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/533 variables, 41/287 constraints. Problems are: Problem set: 0 solved, 246 unsolved
Reachability property qltransition_49 is true.
SDD proceeding with computation,46 properties remain. new max is 4096
SDD size :2.20603e+39 after 2.16485e+53
At refinement iteration 5 (INCLUDED_ONLY) 0/533 variables, 0/287 constraints. Problems are: Problem set: 0 solved, 246 unsolved
SDD proceeding with computation,46 properties remain. new max is 8192
SDD size :2.16485e+53 after 8.22384e+72
At refinement iteration 6 (OVERLAPS) 0/533 variables, 0/287 constraints. Problems are: Problem set: 0 solved, 246 unsolved
No progress, stopping.
After SMT solving in domain Real declared 533/533 variables, and 287 constraints, problems are : Problem set: 0 solved, 246 unsolved in 19618 ms.
Refiners :[Positive P Invariants (semi-flows): 41/41 constraints, State Equation: 205/205 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 246/246 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 246 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 1 (OVERLAPS) 41/205 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/205 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 3 (OVERLAPS) 328/533 variables, 205/246 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/533 variables, 41/287 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/533 variables, 246/533 constraints. Problems are: Problem set: 0 solved, 246 unsolved
Reachability property qltransition_105 is true.
SDD proceeding with computation,45 properties remain. new max is 8192
SDD size :8.22384e+72 after 8.33243e+106
At refinement iteration 6 (INCLUDED_ONLY) 0/533 variables, 5/538 constraints. Problems are: Problem set: 0 solved, 246 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/533 variables, 6/544 constraints. Problems are: Problem set: 0 solved, 246 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 533/533 variables, and 544 constraints, problems are : Problem set: 0 solved, 246 unsolved in 20014 ms.
Refiners :[Positive P Invariants (semi-flows): 41/41 constraints, State Equation: 205/205 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 246/246 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 39709ms problems are : Problem set: 0 solved, 246 unsolved
Search for dead transitions found 0 dead transitions in 39710ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39757 ms. Remains : 205/500 places, 328/801 transitions.
RANDOM walk for 63603 steps (0 resets) in 423 ms. (150 steps per ms) remains 0/45 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 401 properties.
Starting structural reductions in LIVENESS mode, iteration 0 : 501/501 places, 801/801 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 500 transition count 801
Applied a total of 1 rules in 10 ms. Remains 500 /501 variables (removed 1) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16630303930946712453.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11463685091948590736.kers'
[2026-05-25 10:50:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16630303930946712453.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11463685091948590736.kers]
Normalized transition count is 800 out of 801 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 800 rows 500 cols 2000 entries
Finished phase 1 with 400 SingleSign rule and 0 generalized
[2026-05-25 10:50:48] [INFO ] Computed 100 invariants in 3 ms
Computed 100 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-11463685091948590736.kers
Total runtime 5 ms.
[2026-05-25 10:50:48] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 500/1301 variables, and 100 constraints, problems are : Problem set: 0 solved, 600 unsolved in 20019 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 0/500 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 500/1301 variables, and 100 constraints, problems are : Problem set: 0 solved, 600 unsolved in 20040 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 0/500 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 0/600 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40144ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 40146ms
[2026-05-25 10:51:28] [INFO ] Invariant cache hit.
[2026-05-25 10:51:28] [INFO ] Implicit Places using invariants in 226 ms returned []
[2026-05-25 10:51:28] [INFO ] Invariant cache hit.
[2026-05-25 10:51:29] [INFO ] State equation strengthened by 100 read => feed constraints.
[2026-05-25 10:51:29] [INFO ] Implicit Places using invariants and state equation in 780 ms returned []
Implicit Place search using SMT with State Equation took 1039 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LIVENESS mode, iteration 1 : 500/501 places, 801/801 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 41199 ms. Remains : 500/501 places, 801/801 transitions.
Discarding 400 transitions out of 801. Remains 401
Net is quasi-live, checking if it is reversible to establish liveness.
Net is conservative; using simplified expression for initial state.
[2026-05-25 10:51:29] [INFO ] Flatten gal took : 91 ms
[2026-05-25 10:51:29] [INFO ] Flatten gal took : 52 ms
[2026-05-25 10:51:29] [INFO ] Time to serialize gal into /tmp/CTLFireability13047514660813634434.gal : 29 ms
[2026-05-25 10:51:29] [INFO ] Time to serialize properties into /tmp/CTLFireability16552094768880721589.ctl : 32 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13047514660813634434.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16552094768880721589.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 10:51:32] [INFO ] Flatten gal took : 53 ms
[2026-05-25 10:51:32] [INFO ] Applying decomposition
[2026-05-25 10:51:32] [INFO ] Flatten gal took : 35 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/graph6835633865107253282.txt' '-o' '/tmp/graph6835633865107253282.bin' '-w' '/tmp/graph6835633865107253282.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6835633865107253282.bin' '-l' '-1' '-v' '-w' '/tmp/graph6835633865107253282.weights' '-q' '0' '-e' '0.001'
[2026-05-25 10:51:33] [INFO ] Decomposing Gal with order
[2026-05-25 10:51:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 10:51:33] [INFO ] Flatten gal took : 180 ms
[2026-05-25 10:51:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 18 ms.
[2026-05-25 10:51:33] [INFO ] Time to serialize gal into /tmp/CTLFireability15806601431574220740.gal : 19 ms
[2026-05-25 10:51:33] [INFO ] Time to serialize properties into /tmp/CTLFireability16195850072852261386.ctl : 4 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15806601431574220740.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16195850072852261386.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 10:51:36] [INFO ] Flatten gal took : 59 ms
[2026-05-25 10:51:36] [INFO ] Flatten gal took : 45 ms
[2026-05-25 10:51:36] [INFO ] Time to serialize gal into /tmp/CTLFireability4336223859270325327.gal : 10 ms
[2026-05-25 10:51:36] [INFO ] Time to serialize properties into /tmp/CTLFireability13843328472398383874.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4336223859270325327.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13843328472398383874.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 10:52:06] [INFO ] Flatten gal took : 39 ms
[2026-05-25 10:52:06] [INFO ] Applying decomposition
[2026-05-25 10:52:06] [INFO ] Flatten gal took : 38 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/graph548450671459676975.txt' '-o' '/tmp/graph548450671459676975.bin' '-w' '/tmp/graph548450671459676975.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph548450671459676975.bin' '-l' '-1' '-v' '-w' '/tmp/graph548450671459676975.weights' '-q' '0' '-e' '0.001'
[2026-05-25 10:52:07] [INFO ] Decomposing Gal with order
[2026-05-25 10:52:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 10:52:07] [INFO ] Flatten gal took : 48 ms
[2026-05-25 10:52:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2026-05-25 10:52:07] [INFO ] Time to serialize gal into /tmp/CTLFireability16878034527801077389.gal : 10 ms
[2026-05-25 10:52:07] [INFO ] Time to serialize properties into /tmp/CTLFireability16195074805052239515.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16878034527801077389.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16195074805052239515.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.77306e+671,2.88047,38176,102,719,504,114133,343,103,75,138032,0


Converting to forward existential form...Done !
original formula: AG(EF(((((((((((u0.p1==2)&&(u0.p2==1))&&((u0.p3==100)&&(u1.p6==2)))&&(((u1.p7==1)&&(u1.p8==100))&&((u2.p11==2)&&(u2.p12==1))))&&((((u2.p1...5226
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((((((u0.p1==2)&&(u0.p2==1))&&((u0.p3==100)&&(u1.p6==2)))&&(((u1.p7==1)&&(u1....5286
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....5044
Detected timeout of ITS tools.
[2026-05-25 10:52:37] [INFO ] Flatten gal took : 21 ms
[2026-05-25 10:52:37] [INFO ] Flatten gal took : 19 ms
[2026-05-25 10:52:37] [INFO ] Time to serialize gal into /tmp/CTLFireability15280832900742722959.gal : 4 ms
[2026-05-25 10:52:37] [INFO ] Time to serialize properties into /tmp/CTLFireability4351240012380568082.ctl : 1 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15280832900742722959.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4351240012380568082.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 10:57:37] [INFO ] Flatten gal took : 18 ms
[2026-05-25 10:57:37] [INFO ] Applying decomposition
[2026-05-25 10:57:37] [INFO ] Flatten gal took : 17 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/graph12772761649532839016.txt' '-o' '/tmp/graph12772761649532839016.bin' '-w' '/tmp/graph12772761649532839016.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12772761649532839016.bin' '-l' '-1' '-v' '-w' '/tmp/graph12772761649532839016.weights' '-q' '0' '-e' '0.001'
[2026-05-25 10:57:37] [INFO ] Decomposing Gal with order
[2026-05-25 10:57:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 10:57:37] [INFO ] Flatten gal took : 48 ms
[2026-05-25 10:57:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2026-05-25 10:57:37] [INFO ] Time to serialize gal into /tmp/CTLFireability503556048256120727.gal : 24 ms
[2026-05-25 10:57:37] [INFO ] Time to serialize properties into /tmp/CTLFireability2717836373802603376.ctl : 1 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability503556048256120727.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2717836373802603376.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.77306e+671,2.91943,38184,102,719,504,114133,343,103,75,138032,0


Converting to forward existential form...Done !
original formula: AG(EF(((((((((((u0.p1==2)&&(u0.p2==1))&&((u0.p3==100)&&(u1.p6==2)))&&(((u1.p7==1)&&(u1.p8==100))&&((u2.p11==2)&&(u2.p12==1))))&&((((u2.p1...5226
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((((((u0.p1==2)&&(u0.p2==1))&&((u0.p3==100)&&(u1.p6==2)))&&(((u1.p7==1)&&(u1....5286
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....5044
Detected timeout of ITS tools.
[2026-05-25 11:02:37] [INFO ] Flatten gal took : 16 ms
[2026-05-25 11:02:37] [INFO ] Flatten gal took : 17 ms
[2026-05-25 11:02:38] [INFO ] Time to serialize gal into /tmp/CTLFireability2106804239269768569.gal : 4 ms
[2026-05-25 11:02:38] [INFO ] Time to serialize properties into /tmp/CTLFireability9108687497893582663.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2106804239269768569.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9108687497893582663.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.77306e+671,287.723,2309796,2,71901,5,9.29094e+06,6,0,4304,1.02081e+07,0


Converting to forward existential form...Done !
original formula: AG(EF(((((((((((p1==2)&&(p2==1))&&((p3==100)&&(p6==2)))&&(((p7==1)&&(p8==100))&&((p11==2)&&(p12==1))))&&((((p13==100)&&(p16==2))&&((p17==...4056

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 Liveness -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="JoinFreeModules-PT-0100"
export BK_EXAMINATION="Liveness"
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 2-5973"
echo " Executing tool itstools"
echo " Input is JoinFreeModules-PT-0100, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r168-smll-177961110100119"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0100.tgz
mv JoinFreeModules-PT-0100 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;