About the Execution of ITS-Tools for HypertorusGrid-PT-d5k3p2b10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15275.075 | 355169.00 | 888937.00 | 832.30 | TFFFFFFTTFTTFTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r162-smll-177961107700070.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 HypertorusGrid-PT-d5k3p2b10, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-smll-177961107700070
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 14M
-rw-r--r-- 1 mcc users 9.2K Mar 7 17:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Mar 7 17:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Mar 7 17:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Mar 7 17:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Mar 15 10:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 15 10:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Mar 15 10:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 10:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 17:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 81K Mar 7 17:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Mar 7 17:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Mar 7 17:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 15 10:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 15 10:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rwxr-xr-x 1 mcc users 14M 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 HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-00
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-01
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-02
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-03
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-04
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-05
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-06
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-07
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-08
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-09
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-10
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-11
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-12
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-13
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-14
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779720783171
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HypertorusGrid-PT-d5k3p2b10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202604301425
[2026-05-25 14:53:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 14:53:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 14:53:07] [INFO ] Load time of PNML (sax parser for PT used): 1437 ms
[2026-05-25 14:53:07] [INFO ] Transformed 7533 places.
[2026-05-25 14:53:07] [INFO ] Transformed 24300 transitions.
[2026-05-25 14:53:07] [INFO ] Parsed PT model containing 7533 places and 24300 transitions and 97200 arcs in 2037 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 42 ms.
Working with output stream class java.io.PrintStream
[2026-05-25 14:53:12] [INFO ] Flatten gal took : 2633 ms
[2026-05-25 14:53:13] [INFO ] Flatten gal took : 923 ms
[2026-05-25 14:53:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6400777389494305989.gal : 436 ms
[2026-05-25 14:53:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9813109408520131540.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6400777389494305989.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9813109408520131540.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 ...328
RANDOM walk for 40000 steps (8 resets) in 55522 ms. (0 steps per ms) remains 15/16 properties
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 4004 steps (0 resets) in 763 ms. (5 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 679 ms. (5 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 594 ms. (6 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 727 ms. (5 steps per ms) remains 15/15 properties
Loading property file /tmp/ReachabilityCardinality9813109408520131540.prop.
BEST_FIRST walk for 4004 steps (0 resets) in 721 ms. (5 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 862 ms. (4 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 615 ms. (6 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 600 ms. (6 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 668 ms. (5 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 558 ms. (7 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 594 ms. (6 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 604 ms. (6 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 668 ms. (5 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 661 ms. (6 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 593 ms. (6 steps per ms) remains 15/15 properties
Probabilistic random walk after 303038 steps, saw 302869 distinct states, run finished after 51006 ms. (steps per millisecond=5 ) 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-14475142527421676058.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2855846856152676435.kers'
[2026-05-25 14:54:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14475142527421676058.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2855846856152676435.kers]
Culling duplicate invariants (modulo rational): removing 2430 columns.
Culled 2430 columns in 23 ms.
// Phase 1: matrix 24300 rows 5103 cols 72900 entries
Finished phase 1 with 4859 SingleSign rule and 0 generalized
[2026-05-25 14:54:17] [INFO ] Computed 2674 invariants in 710 ms
Computed 2674 P flows in 712 ms.
Exported basis to /tmp/petrispot-output-2855846856152676435.kers
Total runtime 736 ms.
Excessive predecessor constraint size, skipping predecessor.
Problem HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-00 is UNSAT
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-00 TRUE TECHNIQUES SMT_REFINEMENT
Problem HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-09 is UNSAT
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-09 FALSE TECHNIQUES SMT_REFINEMENT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/191 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/191 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Problem HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-02 is UNSAT
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-02 FALSE TECHNIQUES SMT_REFINEMENT
Problem HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-05 is UNSAT
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-05 FALSE TECHNIQUES SMT_REFINEMENT
Problem HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-07 is UNSAT
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-07 TRUE TECHNIQUES SMT_REFINEMENT
Problem HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-08 is UNSAT
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-08 TRUE TECHNIQUES SMT_REFINEMENT
Problem HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-10 is UNSAT
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-10 TRUE TECHNIQUES SMT_REFINEMENT
Problem HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-12 is UNSAT
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-12 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 4853/5044 variables, 182/185 constraints. Problems are: Problem set: 8 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5044 variables, 0/185 constraints. Problems are: Problem set: 8 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 2489/7533 variables, 2489/2674 constraints. Problems are: Problem set: 8 solved, 7 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 7533/31833 variables, and 2674 constraints, problems are : Problem set: 8 solved, 7 unsolved in 5054 ms.
Refiners :[Positive P Invariants (semi-flows): 2674/2674 constraints, State Equation: 0/7533 constraints, PredecessorRefiner: 15/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 8 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 8 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 4859/4907 variables, 48/48 constraints. Problems are: Problem set: 8 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4907 variables, 0/48 constraints. Problems are: Problem set: 8 solved, 7 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 7533/31833 variables, and 2674 constraints, problems are : Problem set: 8 solved, 7 unsolved in 5013 ms.
Refiners :[Positive P Invariants (semi-flows): 2674/2674 constraints, State Equation: 0/7533 constraints, PredecessorRefiner: 1/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11426ms problems are : Problem set: 8 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 48 out of 7533 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7533/7533 places, 24300/24300 transitions.
Applied a total of 0 rules in 2543 ms. Remains 7533 /7533 variables (removed 0) and now considering 24300/24300 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2585 ms. Remains : 7533/7533 places, 24300/24300 transitions.
RANDOM walk for 40000 steps (8 resets) in 45548 ms. (0 steps per ms) remains 6/7 properties
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 4575 ms. (8 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5950 ms. (6 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5079 ms. (7 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4648 ms. (8 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4533 ms. (8 steps per ms) remains 5/6 properties
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 4339 ms. (9 steps per ms) remains 5/5 properties
[2026-05-25 14:54:50] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 4859/4897 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4897 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 2636/7533 variables, 2636/2674 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7533 variables, 0/2674 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 24300/31833 variables, 7533/10207 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/31833 variables, 0/10207 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 0/31833 variables, 0/10207 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 31833/31833 variables, and 10207 constraints, problems are : Problem set: 0 solved, 5 unsolved in 30749 ms.
Refiners :[Positive P Invariants (semi-flows): 2674/2674 constraints, State Equation: 7533/7533 constraints, PredecessorRefiner: 5/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 4859/4897 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4897 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 2636/7533 variables, 2636/2674 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7533 variables, 0/2674 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 24300/31833 variables, 7533/10207 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/31833 variables, 4/10211 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/31833 variables, 0/10211 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 31833/31833 variables, and 10211 constraints, problems are : Problem set: 0 solved, 5 unsolved in 45059 ms.
Refiners :[Positive P Invariants (semi-flows): 2674/2674 constraints, State Equation: 7533/7533 constraints, PredecessorRefiner: 5/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 75984ms problems are : Problem set: 0 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 38 out of 7533 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7533/7533 places, 24300/24300 transitions.
Applied a total of 0 rules in 2557 ms. Remains 7533 /7533 variables (removed 0) and now considering 24300/24300 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2557 ms. Remains : 7533/7533 places, 24300/24300 transitions.
RANDOM walk for 40000 steps (8 resets) in 44040 ms. (0 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4548 ms. (8 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4534 ms. (8 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4547 ms. (8 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4279 ms. (9 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4469 ms. (8 steps per ms) remains 5/5 properties
Probabilistic random walk after 325998 steps, saw 325820 distinct states, run finished after 51066 ms. (steps per millisecond=6 ) properties seen :0
[2026-05-25 14:57:17] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 4859/4897 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4897 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 2636/7533 variables, 2636/2674 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7533 variables, 0/2674 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 24300/31833 variables, 7533/10207 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/31833 variables, 0/10207 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 0/31833 variables, 0/10207 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 31833/31833 variables, and 10207 constraints, problems are : Problem set: 0 solved, 5 unsolved in 31424 ms.
Refiners :[Positive P Invariants (semi-flows): 2674/2674 constraints, State Equation: 7533/7533 constraints, PredecessorRefiner: 5/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 4859/4897 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4897 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 2636/7533 variables, 2636/2674 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7533 variables, 0/2674 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 24300/31833 variables, 7533/10207 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 56
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :56 after 788
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :788 after 39200
At refinement iteration 6 (INCLUDED_ONLY) 0/31833 variables, 4/10211 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :39200 after 495334
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :495334 after 601918
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :601918 after 741412
At refinement iteration 7 (INCLUDED_ONLY) 0/31833 variables, 0/10211 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :741412 after 1.00464e+06
At refinement iteration 8 (OVERLAPS) 0/31833 variables, 0/10211 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 31833/31833 variables, and 10211 constraints, problems are : Problem set: 0 solved, 5 unsolved in 66703 ms.
Refiners :[Positive P Invariants (semi-flows): 2674/2674 constraints, State Equation: 7533/7533 constraints, PredecessorRefiner: 5/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 98291ms problems are : Problem set: 0 solved, 5 unsolved
Fused 5 Parikh solutions to 4 different solutions.
Finished Parikh walk after 7113 steps, including 0 resets, run visited all 5 properties in 2675 ms. (steps per millisecond=2 )
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-15 FALSE TECHNIQUES PARIKH_WALK
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-13 TRUE TECHNIQUES PARIKH_WALK
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-11 TRUE TECHNIQUES PARIKH_WALK
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-06 FALSE TECHNIQUES PARIKH_WALK
FORMULA HypertorusGrid-PT-d5k3p2b10-ReachabilityCardinality-2024-01 FALSE TECHNIQUES PARIKH_WALK
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 5 properties in 2722 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 352686 ms.
BK_STOP 1779721138340
--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="HypertorusGrid-PT-d5k3p2b10"
export BK_EXAMINATION="ReachabilityCardinality"
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 HypertorusGrid-PT-d5k3p2b10, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r162-smll-177961107700070"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d5k3p2b10.tgz
mv HypertorusGrid-PT-d5k3p2b10 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;