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.r120-smll-177955742400153.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 EisenbergMcGuire-PT-04, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r120-smll-177955742400153
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 664K
-rw-r--r-- 1 mcc users 8.5K Mar 7 05:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Mar 7 05:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Mar 7 05:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Mar 7 05:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 15 09:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 09:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 15 09:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 09:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.7K Mar 7 05:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 80K Mar 7 05:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 7 05:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Mar 7 05:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 255K 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 StableMarking

=== Now, execution of the tool begins

BK_START 1779572098657

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=EisenbergMcGuire-PT-04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202604301425
[2026-05-23 21:35:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2026-05-23 21:35:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 21:35:01] [INFO ] Load time of PNML (sax parser for PT used): 161 ms
[2026-05-23 21:35:01] [INFO ] Transformed 196 places.
[2026-05-23 21:35:01] [INFO ] Transformed 448 transitions.
[2026-05-23 21:35:01] [INFO ] Found NUPN structural information;
[2026-05-23 21:35:01] [INFO ] Parsed PT model containing 196 places and 448 transitions and 1952 arcs in 346 ms.
RANDOM walk for 40000 steps (8 resets) in 2398 ms. (16 steps per ms) remains 46/196 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 45/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 43/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 43/43 properties
[2026-05-23 21:35:02] [INFO ] Flatten gal took : 406 ms
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 43/43 properties
[2026-05-23 21:35:02] [INFO ] Flatten gal took : 147 ms
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 43/43 properties
[2026-05-23 21:35:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11077132171691585770.gal : 106 ms
[2026-05-23 21:35:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4776763369160146866.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/ReachabilityCardinality11077132171691585770.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4776763369160146866.prop' '--nowitness' '--gen-order' 'FOLLOW'
[2026-05-23 21:35:03] [INFO ] Flow matrix only has 284 transitions (discarded 164 similar events)

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
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10289275555907440402.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2634857936497914850.kers'
[2026-05-23 21:35:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10289275555907440402.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2634857936497914850.kers]
Loading property file /tmp/ReachabilityCardinality4776763369160146866.prop.
Culled 0 columns in 0 ms.
// Phase 1: matrix 284 rows 196 cols 648 entries
Finished phase 1 with 179 SingleSign rule and 4 generalized
[2026-05-23 21:35:03] [INFO ] Computed 13 invariants in 1 ms
Computed 13 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-2634857936497914850.kers
Total runtime 19 ms.
[2026-05-23 21:35:03] [INFO ] State equation strengthened by 112 read => feed constraints.
SDD proceeding with computation,43 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,43 properties remain. new max is 8
SDD size :5 after 7
SDD proceeding with computation,43 properties remain. new max is 16
SDD size :7 after 10
SDD proceeding with computation,43 properties remain. new max is 32
SDD size :10 after 11
SDD proceeding with computation,43 properties remain. new max is 64
SDD size :11 after 25
SDD proceeding with computation,43 properties remain. new max is 128
SDD size :25 after 68
SDD proceeding with computation,43 properties remain. new max is 256
SDD size :68 after 106
SDD proceeding with computation,43 properties remain. new max is 512
SDD size :106 after 608
SDD proceeding with computation,43 properties remain. new max is 1024
SDD size :608 after 827
SDD proceeding with computation,43 properties remain. new max is 2048
SDD size :827 after 2538
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 43 unsolved
Invariant property smplace_137 does not hold.
SDD proceeding with computation,42 properties remain. new max is 2048
SDD size :2538 after 12019
At refinement iteration 1 (INCLUDED_ONLY) 0/43 variables, 0/43 constraints. Problems are: Problem set: 1 solved, 42 unsolved
At refinement iteration 2 (OVERLAPS) 81/124 variables, 4/47 constraints. Problems are: Problem set: 1 solved, 42 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 81/128 constraints. Problems are: Problem set: 1 solved, 42 unsolved
SDD proceeding with computation,42 properties remain. new max is 4096
SDD size :12019 after 19596
At refinement iteration 4 (INCLUDED_ONLY) 0/124 variables, 0/128 constraints. Problems are: Problem set: 1 solved, 42 unsolved
At refinement iteration 5 (OVERLAPS) 8/132 variables, 4/132 constraints. Problems are: Problem set: 1 solved, 42 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 8/140 constraints. Problems are: Problem set: 1 solved, 42 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 0/140 constraints. Problems are: Problem set: 1 solved, 42 unsolved
At refinement iteration 8 (OVERLAPS) 60/192 variables, 4/144 constraints. Problems are: Problem set: 1 solved, 42 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/192 variables, 60/204 constraints. Problems are: Problem set: 1 solved, 42 unsolved
SDD proceeding with computation,42 properties remain. new max is 8192
SDD size :19596 after 46727
At refinement iteration 10 (INCLUDED_ONLY) 0/192 variables, 0/204 constraints. Problems are: Problem set: 1 solved, 42 unsolved
At refinement iteration 11 (OVERLAPS) 284/476 variables, 192/396 constraints. Problems are: Problem set: 1 solved, 42 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/476 variables, 112/508 constraints. Problems are: Problem set: 1 solved, 42 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/476 variables, 0/508 constraints. Problems are: Problem set: 1 solved, 42 unsolved
At refinement iteration 14 (OVERLAPS) 4/480 variables, 4/512 constraints. Problems are: Problem set: 1 solved, 42 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/480 variables, 4/516 constraints. Problems are: Problem set: 1 solved, 42 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/480 variables, 1/517 constraints. Problems are: Problem set: 1 solved, 42 unsolved
Invariant property smplace_146 does not hold.
Invariant property smplace_145 does not hold.
Invariant property smplace_144 does not hold.
SDD proceeding with computation,39 properties remain. new max is 8192
SDD size :46727 after 106025
At refinement iteration 17 (INCLUDED_ONLY) 0/480 variables, 0/517 constraints. Problems are: Problem set: 4 solved, 39 unsolved
At refinement iteration 18 (OVERLAPS) 0/480 variables, 0/517 constraints. Problems are: Problem set: 4 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Real declared 480/480 variables, and 517 constraints, problems are : Problem set: 4 solved, 39 unsolved in 4375 ms.
Refiners :[Domain max(s): 196/196 constraints, Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 196/196 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 43/43 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 39 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 39/39 constraints. Problems are: Problem set: 4 solved, 39 unsolved
Invariant property smplace_181 does not hold.
Invariant property smplace_180 does not hold.
Invariant property smplace_166 does not hold.
Invariant property smplace_165 does not hold.
Invariant property smplace_164 does not hold.
At refinement iteration 1 (INCLUDED_ONLY) 0/39 variables, 0/39 constraints. Problems are: Problem set: 9 solved, 34 unsolved
Invariant property smplace_142 does not hold.
Invariant property smplace_138 does not hold.
Invariant property smplace_134 does not hold.
At refinement iteration 2 (OVERLAPS) 85/124 variables, 4/43 constraints. Problems are: Problem set: 12 solved, 31 unsolved
Invariant property smplace_84 does not hold.
Invariant property smplace_83 does not hold.
Invariant property smplace_82 does not hold.
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 85/128 constraints. Problems are: Problem set: 15 solved, 28 unsolved
SDD proceeding with computation,28 properties remain. new max is 8192
SDD size :106025 after 200122
At refinement iteration 4 (INCLUDED_ONLY) 0/124 variables, 0/128 constraints. Problems are: Problem set: 15 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 8/132 variables, 4/132 constraints. Problems are: Problem set: 15 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 8/140 constraints. Problems are: Problem set: 15 solved, 28 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 10/150 constraints. Problems are: Problem set: 15 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/132 variables, 0/150 constraints. Problems are: Problem set: 15 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 60/192 variables, 4/154 constraints. Problems are: Problem set: 15 solved, 28 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/192 variables, 60/214 constraints. Problems are: Problem set: 15 solved, 28 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/192 variables, 0/214 constraints. Problems are: Problem set: 15 solved, 28 unsolved
At refinement iteration 12 (OVERLAPS) 284/476 variables, 192/406 constraints. Problems are: Problem set: 15 solved, 28 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/476 variables, 112/518 constraints. Problems are: Problem set: 15 solved, 28 unsolved
Invariant property smplace_182 does not hold.
At refinement iteration 14 (INCLUDED_ONLY) 0/476 variables, 18/536 constraints. Problems are: Problem set: 16 solved, 27 unsolved
SDD proceeding with computation,27 properties remain. new max is 8192
SDD size :200122 after 290393
At refinement iteration 15 (INCLUDED_ONLY) 0/476 variables, 0/536 constraints. Problems are: Problem set: 16 solved, 27 unsolved
At refinement iteration 16 (OVERLAPS) 4/480 variables, 4/540 constraints. Problems are: Problem set: 16 solved, 27 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/480 variables, 4/544 constraints. Problems are: Problem set: 16 solved, 27 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/480 variables, 1/545 constraints. Problems are: Problem set: 16 solved, 27 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/480 variables, 9/554 constraints. Problems are: Problem set: 16 solved, 27 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 480/480 variables, and 554 constraints, problems are : Problem set: 16 solved, 27 unsolved in 5012 ms.
Refiners :[Domain max(s): 196/196 constraints, Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 196/196 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 27/43 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9545ms problems are : Problem set: 16 solved, 27 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 27 out of 196 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 196/196 places, 448/448 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 196 transition count 444
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 192 transition count 444
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 43 Pre rules applied. Total rules applied 8 place count 192 transition count 401
SDD proceeding with computation,27 properties remain. new max is 16384
Deduced a syphon composed of 43 places in 3 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 2 with 86 rules applied. Total rules applied 94 place count 149 transition count 401
SDD size :290393 after 329983
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 106 place count 137 transition count 353
Iterating global reduction 2 with 12 rules applied. Total rules applied 118 place count 137 transition count 353
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 142 place count 125 transition count 341
Applied a total of 142 rules in 123 ms. Remains 125 /196 variables (removed 71) and now considering 341/448 (removed 107) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 134 ms. Remains : 125/196 places, 341/448 transitions.
SDD proceeding with computation,27 properties remain. new max is 32768
SDD size :329983 after 435299
RANDOM walk for 4000000 steps (8 resets) in 29446 ms. (135 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 979 ms. (408 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 698 ms. (572 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 775 ms. (515 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 614 ms. (650 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 721 ms. (554 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 892 ms. (447 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 617 ms. (647 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 764 ms. (522 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 809 ms. (493 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 897 ms. (445 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 717 ms. (557 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 614 ms. (650 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 597 ms. (668 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 734 ms. (544 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 661 ms. (604 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 620 ms. (644 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 755 ms. (529 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 641 ms. (623 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 745 ms. (536 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 883 ms. (452 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 729 ms. (547 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 777 ms. (514 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 689 ms. (579 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 717 ms. (557 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 790 ms. (505 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 819 ms. (487 steps per ms) remains 27/27 properties
BEST_FIRST walk for 400004 steps (8 resets) in 978 ms. (408 steps per ms) remains 27/27 properties
Finished probabilistic random walk after 191513 steps, run visited all 27 properties in 1243 ms. (steps per millisecond=154 )
Probabilistic random walk after 191513 steps, saw 40357 distinct states, run finished after 1250 ms. (steps per millisecond=153 ) properties seen :27
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 196 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL
Total runtime 29070 ms.

BK_STOP 1779572130057

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="EisenbergMcGuire-PT-04"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is EisenbergMcGuire-PT-04, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r120-smll-177955742400153"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-04.tgz
mv EisenbergMcGuire-PT-04 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "StableMarking.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;