About the Execution of ITS-Tools for FireWire-PT-05
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 598.052 | 139094.00 | 187363.00 | 581.10 | FTFTFFFTTFFFFFFT | 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.r130-smll-177955809000179.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 FireWire-PT-05, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r130-smll-177955809000179
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 7.5K Mar 7 05:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Mar 7 05:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Mar 7 05:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Mar 7 05:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 15 10:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 15 10:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 10:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 10:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 7 05:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 143K Mar 7 05:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Mar 7 05:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K Mar 7 05:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 10:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 10:05 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 91K 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 FireWire-PT-05-LTLCardinality-00
FORMULA_NAME FireWire-PT-05-LTLCardinality-01
FORMULA_NAME FireWire-PT-05-LTLCardinality-02
FORMULA_NAME FireWire-PT-05-LTLCardinality-03
FORMULA_NAME FireWire-PT-05-LTLCardinality-04
FORMULA_NAME FireWire-PT-05-LTLCardinality-05
FORMULA_NAME FireWire-PT-05-LTLCardinality-06
FORMULA_NAME FireWire-PT-05-LTLCardinality-07
FORMULA_NAME FireWire-PT-05-LTLCardinality-08
FORMULA_NAME FireWire-PT-05-LTLCardinality-09
FORMULA_NAME FireWire-PT-05-LTLCardinality-10
FORMULA_NAME FireWire-PT-05-LTLCardinality-11
FORMULA_NAME FireWire-PT-05-LTLCardinality-12
FORMULA_NAME FireWire-PT-05-LTLCardinality-13
FORMULA_NAME FireWire-PT-05-LTLCardinality-14
FORMULA_NAME FireWire-PT-05-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1779799355240
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-26 12:42:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-26 12:42:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 12:42:38] [INFO ] Load time of PNML (sax parser for PT used): 199 ms
[2026-05-26 12:42:38] [INFO ] Transformed 114 places.
[2026-05-26 12:42:38] [INFO ] Transformed 373 transitions.
[2026-05-26 12:42:38] [INFO ] Found NUPN structural information;
[2026-05-26 12:42:38] [INFO ] Parsed PT model containing 114 places and 373 transitions and 1389 arcs in 431 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 26 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 57 transitions
Reduce redundant transitions removed 57 transitions.
FORMULA FireWire-PT-05-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-05-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-05-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-05-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-05-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-05-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-05-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 25 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 316/316 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 112 transition count 312
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 112 transition count 312
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 112 transition count 310
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 12 place count 112 transition count 304
Applied a total of 12 rules in 93 ms. Remains 112 /114 variables (removed 2) and now considering 304/316 (removed 12) transitions.
[2026-05-26 12:42:38] [INFO ] Flow matrix only has 278 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1728163181786695963.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12314832625294618077.kers'
[2026-05-26 12:42:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1728163181786695963.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12314832625294618077.kers]
Normalized transition count is 277 out of 278 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 277 rows 112 cols 943 entries
Finished phase 1 with 104 SingleSign rule and 0 generalized
[2026-05-26 12:42:38] [INFO ] Computed 8 invariants in 2 ms
Computed 8 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-12314832625294618077.kers
Total runtime 4 ms.
[2026-05-26 12:42:39] [INFO ] Implicit Places using invariants in 567 ms returned []
[2026-05-26 12:42:39] [INFO ] Flow matrix only has 278 transitions (discarded 26 similar events)
[2026-05-26 12:42:39] [INFO ] Invariant cache hit.
[2026-05-26 12:42:39] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:42:39] [INFO ] Implicit Places using invariants and state equation in 580 ms returned [13, 38, 65]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 1234 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 109/114 places, 304/316 transitions.
Applied a total of 0 rules in 9 ms. Remains 109 /109 variables (removed 0) and now considering 304/304 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1369 ms. Remains : 109/114 places, 304/316 transitions.
Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 304/304 transitions.
Applied a total of 0 rules in 7 ms. Remains 109 /109 variables (removed 0) and now considering 304/304 (removed 0) transitions.
[2026-05-26 12:42:39] [INFO ] Flow matrix only has 278 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-326919434118506457.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18186100731340595896.kers'
[2026-05-26 12:42:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-326919434118506457.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18186100731340595896.kers]
Normalized transition count is 277 out of 278 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 277 rows 109 cols 933 entries
Finished phase 1 with 104 SingleSign rule and 0 generalized
[2026-05-26 12:42:40] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-18186100731340595896.kers
Total runtime 2 ms.
[2026-05-26 12:42:40] [INFO ] Implicit Places using invariants in 140 ms returned []
[2026-05-26 12:42:40] [INFO ] Flow matrix only has 278 transitions (discarded 26 similar events)
[2026-05-26 12:42:40] [INFO ] Invariant cache hit.
[2026-05-26 12:42:40] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:42:40] [INFO ] Implicit Places using invariants and state equation in 376 ms returned []
Implicit Place search using SMT with State Equation took 518 ms to find 0 implicit places.
Running 303 sub problems to find dead transitions.
[2026-05-26 12:42:40] [INFO ] Flow matrix only has 278 transitions (discarded 26 similar events)
[2026-05-26 12:42:40] [INFO ] Invariant cache hit.
[2026-05-26 12:42:40] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 4 (OVERLAPS) 277/386 variables, 109/117 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/386 variables, 39/156 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/386 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/386 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 8 (OVERLAPS) 1/387 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 303 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 9 (INCLUDED_ONLY) 0/387 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 303 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 387/387 variables, and 158 constraints, problems are : Problem set: 0 solved, 303 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 109/109 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 303/303 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 303 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 4 (OVERLAPS) 277/386 variables, 109/118 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/386 variables, 39/157 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/386 variables, 303/460 constraints. Problems are: Problem set: 0 solved, 303 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/386 variables, 2/462 constraints. Problems are: Problem set: 0 solved, 303 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 386/387 variables, and 464 constraints, problems are : Problem set: 0 solved, 303 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 109/109 constraints, ReadFeed: 39/40 constraints, PredecessorRefiner: 303/303 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 60520ms problems are : Problem set: 0 solved, 303 unsolved
Search for dead transitions found 0 dead transitions in 60547ms
Finished structural reductions in LTL mode , in 1 iterations and 61116 ms. Remains : 109/109 places, 304/304 transitions.
Support contains 25 out of 109 places after structural reductions.
[2026-05-26 12:43:41] [INFO ] Flatten gal took : 74 ms
[2026-05-26 12:43:41] [INFO ] Flatten gal took : 35 ms
[2026-05-26 12:43:41] [INFO ] Input system was already deterministic with 304 transitions.
Support contains 24 out of 109 places (down from 25) after GAL structural reductions.
RANDOM walk for 40000 steps (2177 resets) in 2078 ms. (19 steps per ms) remains 7/17 properties
BEST_FIRST walk for 40003 steps (393 resets) in 165 ms. (240 steps per ms) remains 5/7 properties
BEST_FIRST walk for 40004 steps (578 resets) in 100 ms. (396 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (577 resets) in 98 ms. (404 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (584 resets) in 64 ms. (615 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (8 resets) in 72 ms. (547 steps per ms) remains 5/5 properties
[2026-05-26 12:43:42] [INFO ] Flow matrix only has 278 transitions (discarded 26 similar events)
[2026-05-26 12:43:42] [INFO ] Invariant cache hit.
[2026-05-26 12:43:42] [INFO ] State equation strengthened by 40 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 94/101 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 4/105 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/105 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 277/382 variables, 105/110 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/382 variables, 39/149 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/382 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 4/386 variables, 4/153 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/386 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 1/387 variables, 1/154 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/387 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 0/387 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 387/387 variables, and 154 constraints, problems are : Problem set: 0 solved, 5 unsolved in 530 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 109/109 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 5/5 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) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 94/101 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/101 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 4/105 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/105 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 277/382 variables, 105/113 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/382 variables, 39/152 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/382 variables, 5/157 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/382 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 4/386 variables, 4/161 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/386 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 1/387 variables, 1/162 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/387 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (OVERLAPS) 0/387 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 387/387 variables, and 162 constraints, problems are : Problem set: 0 solved, 5 unsolved in 1193 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 109/109 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1736ms problems are : Problem set: 0 solved, 5 unsolved
Fused 5 Parikh solutions to 4 different solutions.
Finished Parikh walk after 5934 steps, including 751 resets, run visited all 3 properties in 62 ms. (steps per millisecond=95 )
Parikh walk visited 5 properties in 752 ms.
Computed a total of 6 stabilizing places and 11 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(p1)||p0))))'
Support contains 4 out of 109 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 108 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 108 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 108 transition count 301
Applied a total of 3 rules in 7 ms. Remains 108 /109 variables (removed 1) and now considering 301/304 (removed 3) transitions.
[2026-05-26 12:43:45] [INFO ] Flow matrix only has 275 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6076934758225083333.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4205890870202094698.kers'
[2026-05-26 12:43:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6076934758225083333.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4205890870202094698.kers]
Normalized transition count is 274 out of 275 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 274 rows 108 cols 922 entries
Finished phase 1 with 103 SingleSign rule and 0 generalized
[2026-05-26 12:43:45] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4205890870202094698.kers
Total runtime 2 ms.
[2026-05-26 12:43:45] [INFO ] Implicit Places using invariants in 139 ms returned []
[2026-05-26 12:43:45] [INFO ] Flow matrix only has 275 transitions (discarded 26 similar events)
[2026-05-26 12:43:45] [INFO ] Invariant cache hit.
[2026-05-26 12:43:45] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:43:45] [INFO ] Implicit Places using invariants and state equation in 346 ms returned [66]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 487 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 107/109 places, 301/304 transitions.
Applied a total of 0 rules in 4 ms. Remains 107 /107 variables (removed 0) and now considering 301/301 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 499 ms. Remains : 107/109 places, 301/304 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(p1)||p0))))'
Stuttering acceptance computed with spot in 320 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : FireWire-PT-05-LTLCardinality-01
Product exploration explored 100000 steps with 50000 reset in 310 ms.
Product exploration explored 100000 steps with 50000 reset in 265 ms.
Computed a total of 5 stabilizing places and 11 stable transitions
Computed a total of 5 stabilizing places and 11 stable transitions
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 5 factoid took 29 ms. Proved property starting from automaton with 3 states, 3 edges and 2 AP (stutter sensitive
Knowledge-based reduction took 49 ms.
FORMULA FireWire-PT-05-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FireWire-PT-05-LTLCardinality-01 finished in 1562 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U X(X(!p0))) U G((F(G(p1)) U p2)))))'
Support contains 5 out of 109 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 108 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 108 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 108 transition count 301
Applied a total of 3 rules in 14 ms. Remains 108 /109 variables (removed 1) and now considering 301/304 (removed 3) transitions.
[2026-05-26 12:43:46] [INFO ] Flow matrix only has 275 transitions (discarded 26 similar events)
[2026-05-26 12:43:46] [INFO ] Invariant cache hit.
[2026-05-26 12:43:47] [INFO ] Implicit Places using invariants in 132 ms returned []
[2026-05-26 12:43:47] [INFO ] Flow matrix only has 275 transitions (discarded 26 similar events)
[2026-05-26 12:43:47] [INFO ] Invariant cache hit.
[2026-05-26 12:43:47] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:43:47] [INFO ] Implicit Places using invariants and state equation in 285 ms returned []
Implicit Place search using SMT with State Equation took 421 ms to find 0 implicit places.
Running 300 sub problems to find dead transitions.
[2026-05-26 12:43:47] [INFO ] Flow matrix only has 275 transitions (discarded 26 similar events)
[2026-05-26 12:43:47] [INFO ] Invariant cache hit.
[2026-05-26 12:43:47] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (OVERLAPS) 1/108 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/108 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (OVERLAPS) 274/382 variables, 108/116 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/382 variables, 39/155 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/382 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 7 (OVERLAPS) 1/383 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/383 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 9 (OVERLAPS) 0/383 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 300 unsolved
No progress, stopping.
After SMT solving in domain Real declared 383/383 variables, and 156 constraints, problems are : Problem set: 0 solved, 300 unsolved in 27409 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 108/108 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 300 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (OVERLAPS) 1/108 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/108 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (OVERLAPS) 274/382 variables, 108/116 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/382 variables, 39/155 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/382 variables, 300/455 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/382 variables, 2/457 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 382/383 variables, and 457 constraints, problems are : Problem set: 0 solved, 300 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 108/108 constraints, ReadFeed: 39/40 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 57585ms problems are : Problem set: 0 solved, 300 unsolved
Search for dead transitions found 0 dead transitions in 57589ms
Starting structural reductions in LTL mode, iteration 1 : 108/109 places, 301/304 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 58026 ms. Remains : 108/109 places, 301/304 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U X(X(!p0))) U G((F(G(p1)) U p2)))))'
Stuttering acceptance computed with spot in 1266 ms :[(NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (NOT p2), (AND p0 (NOT p1)), (AND p0 (NOT p2)), (AND p0 (NOT p2)), (AND p0 (NOT p1)), (AND p0 (NOT p2)), (AND p0 (NOT p2)), (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p2)), (AND p0 (NOT p2)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p2)), (AND (NOT p2) p0 (NOT p1)), (NOT p1), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : FireWire-PT-05-LTLCardinality-02
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA FireWire-PT-05-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-05-LTLCardinality-02 finished in 59434 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 109 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 109/109 places, 304/304 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 108 transition count 302
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 107 transition count 302
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 107 transition count 301
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 106 transition count 301
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 105 transition count 299
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 105 transition count 299
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7 place count 105 transition count 298
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 13 place count 102 transition count 304
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 19 place count 102 transition count 298
Applied a total of 19 rules in 108 ms. Remains 102 /109 variables (removed 7) and now considering 298/304 (removed 6) transitions.
[2026-05-26 12:44:46] [INFO ] Flow matrix only has 265 transitions (discarded 33 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15476579765335337895.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12972123730701397335.kers'
[2026-05-26 12:44:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15476579765335337895.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12972123730701397335.kers]
Normalized transition count is 264 out of 265 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 264 rows 101 cols 880 entries
Finished phase 1 with 97 SingleSign rule and 0 generalized
[2026-05-26 12:44:46] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-12972123730701397335.kers
Total runtime 2 ms.
[2026-05-26 12:44:46] [INFO ] Implicit Places using invariants in 157 ms returned []
[2026-05-26 12:44:46] [INFO ] Flow matrix only has 265 transitions (discarded 33 similar events)
[2026-05-26 12:44:46] [INFO ] Invariant cache hit.
[2026-05-26 12:44:46] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:44:47] [INFO ] Implicit Places using invariants and state equation in 477 ms returned [61]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 637 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 101/109 places, 298/304 transitions.
Applied a total of 0 rules in 23 ms. Remains 101 /101 variables (removed 0) and now considering 298/298 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 768 ms. Remains : 101/109 places, 298/304 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Running random walk in product with property : FireWire-PT-05-LTLCardinality-04
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA FireWire-PT-05-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-05-LTLCardinality-04 finished in 856 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(G(p1)))))'
Support contains 1 out of 109 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 108 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 108 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 108 transition count 301
Applied a total of 3 rules in 14 ms. Remains 108 /109 variables (removed 1) and now considering 301/304 (removed 3) transitions.
[2026-05-26 12:44:47] [INFO ] Flow matrix only has 275 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2067163938164936969.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6216123847494517910.kers'
[2026-05-26 12:44:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2067163938164936969.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6216123847494517910.kers]
Normalized transition count is 274 out of 275 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 274 rows 108 cols 922 entries
Finished phase 1 with 103 SingleSign rule and 0 generalized
[2026-05-26 12:44:47] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-6216123847494517910.kers
Total runtime 2 ms.
[2026-05-26 12:44:47] [INFO ] Implicit Places using invariants in 179 ms returned []
[2026-05-26 12:44:47] [INFO ] Flow matrix only has 275 transitions (discarded 26 similar events)
[2026-05-26 12:44:47] [INFO ] Invariant cache hit.
[2026-05-26 12:44:47] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:44:47] [INFO ] Implicit Places using invariants and state equation in 408 ms returned [66]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 592 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 107/109 places, 301/304 transitions.
Applied a total of 0 rules in 5 ms. Remains 107 /107 variables (removed 0) and now considering 301/301 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 612 ms. Remains : 107/109 places, 301/304 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(G(p1)))))'
Stuttering acceptance computed with spot in 187 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : FireWire-PT-05-LTLCardinality-05
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA FireWire-PT-05-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-05-LTLCardinality-05 finished in 841 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(p0)))'
Support contains 1 out of 109 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 108 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 108 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 108 transition count 301
Applied a total of 3 rules in 10 ms. Remains 108 /109 variables (removed 1) and now considering 301/304 (removed 3) transitions.
[2026-05-26 12:44:47] [INFO ] Flow matrix only has 275 transitions (discarded 26 similar events)
[2026-05-26 12:44:47] [INFO ] Invariant cache hit.
[2026-05-26 12:44:48] [INFO ] Implicit Places using invariants in 184 ms returned []
[2026-05-26 12:44:48] [INFO ] Flow matrix only has 275 transitions (discarded 26 similar events)
[2026-05-26 12:44:48] [INFO ] Invariant cache hit.
[2026-05-26 12:44:48] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:44:48] [INFO ] Implicit Places using invariants and state equation in 387 ms returned [66]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 581 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 107/109 places, 301/304 transitions.
Applied a total of 0 rules in 3 ms. Remains 107 /107 variables (removed 0) and now considering 301/301 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 595 ms. Remains : 107/109 places, 301/304 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(p0)))'
Stuttering acceptance computed with spot in 172 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : FireWire-PT-05-LTLCardinality-06
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA FireWire-PT-05-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-05-LTLCardinality-06 finished in 803 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 109 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 108 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 108 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 108 transition count 301
Applied a total of 3 rules in 6 ms. Remains 108 /109 variables (removed 1) and now considering 301/304 (removed 3) transitions.
[2026-05-26 12:44:48] [INFO ] Flow matrix only has 275 transitions (discarded 26 similar events)
[2026-05-26 12:44:48] [INFO ] Invariant cache hit.
[2026-05-26 12:44:48] [INFO ] Implicit Places using invariants in 150 ms returned []
[2026-05-26 12:44:48] [INFO ] Flow matrix only has 275 transitions (discarded 26 similar events)
[2026-05-26 12:44:48] [INFO ] Invariant cache hit.
[2026-05-26 12:44:49] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:44:49] [INFO ] Implicit Places using invariants and state equation in 334 ms returned [66]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 496 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 107/109 places, 301/304 transitions.
Applied a total of 0 rules in 2 ms. Remains 107 /107 variables (removed 0) and now considering 301/301 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 505 ms. Remains : 107/109 places, 301/304 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : FireWire-PT-05-LTLCardinality-08
Product exploration explored 100000 steps with 50000 reset in 124 ms.
Product exploration explored 100000 steps with 50000 reset in 131 ms.
Computed a total of 5 stabilizing places and 11 stable transitions
Computed a total of 5 stabilizing places and 11 stable transitions
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 2 factoid took 11 ms. Proved property starting from automaton with 3 states, 3 edges and 1 AP (stutter sensitive
Knowledge-based reduction took 17 ms.
FORMULA FireWire-PT-05-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FireWire-PT-05-LTLCardinality-08 finished in 889 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 109 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 109/109 places, 304/304 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 108 transition count 302
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 107 transition count 302
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 107 transition count 301
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 106 transition count 301
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 10 place count 103 transition count 307
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 16 place count 103 transition count 301
Applied a total of 16 rules in 31 ms. Remains 103 /109 variables (removed 6) and now considering 301/304 (removed 3) transitions.
[2026-05-26 12:44:49] [INFO ] Flow matrix only has 268 transitions (discarded 33 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4793801474655131768.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17337621410767829656.kers'
[2026-05-26 12:44:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4793801474655131768.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17337621410767829656.kers]
Normalized transition count is 267 out of 268 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 267 rows 102 cols 891 entries
Finished phase 1 with 98 SingleSign rule and 0 generalized
[2026-05-26 12:44:49] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-17337621410767829656.kers
Total runtime 3 ms.
[2026-05-26 12:44:49] [INFO ] Implicit Places using invariants in 147 ms returned []
[2026-05-26 12:44:49] [INFO ] Flow matrix only has 268 transitions (discarded 33 similar events)
[2026-05-26 12:44:49] [INFO ] Invariant cache hit.
[2026-05-26 12:44:50] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:44:50] [INFO ] Implicit Places using invariants and state equation in 369 ms returned [62]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 544 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 102/109 places, 301/304 transitions.
Applied a total of 0 rules in 9 ms. Remains 102 /102 variables (removed 0) and now considering 301/301 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 585 ms. Remains : 102/109 places, 301/304 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FireWire-PT-05-LTLCardinality-09
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA FireWire-PT-05-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-05-LTLCardinality-09 finished in 681 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X(p1)&&(p2||X(X(G(p3)))))))'
Support contains 6 out of 109 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 304/304 transitions.
Applied a total of 0 rules in 1 ms. Remains 109 /109 variables (removed 0) and now considering 304/304 (removed 0) transitions.
[2026-05-26 12:44:50] [INFO ] Flow matrix only has 278 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15902890619887653306.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15098086411370105965.kers'
[2026-05-26 12:44:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15902890619887653306.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15098086411370105965.kers]
Normalized transition count is 277 out of 278 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 277 rows 109 cols 933 entries
Finished phase 1 with 104 SingleSign rule and 0 generalized
[2026-05-26 12:44:50] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15098086411370105965.kers
Total runtime 2 ms.
[2026-05-26 12:44:50] [INFO ] Implicit Places using invariants in 121 ms returned []
[2026-05-26 12:44:50] [INFO ] Flow matrix only has 278 transitions (discarded 26 similar events)
[2026-05-26 12:44:50] [INFO ] Invariant cache hit.
[2026-05-26 12:44:50] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:44:50] [INFO ] Implicit Places using invariants and state equation in 230 ms returned [67]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 375 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 108/109 places, 304/304 transitions.
Applied a total of 0 rules in 1 ms. Remains 108 /108 variables (removed 0) and now considering 304/304 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 377 ms. Remains : 108/109 places, 304/304 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X(p1)&&(X(X(G(p2)))||p3))))'
Stuttering acceptance computed with spot in 274 ms :[(OR (NOT p0) (NOT p1) (AND (NOT p2) (NOT p3))), (OR (NOT p0) (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p0), (NOT p1), (NOT p2), true, (NOT p2)]
Running random walk in product with property : FireWire-PT-05-LTLCardinality-11
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA FireWire-PT-05-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-05-LTLCardinality-11 finished in 686 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U G(p1)))'
Support contains 4 out of 109 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 109/109 places, 304/304 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 109 transition count 303
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 108 transition count 303
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3 place count 107 transition count 301
Iterating global reduction 2 with 1 rules applied. Total rules applied 4 place count 107 transition count 301
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 5 place count 107 transition count 300
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 11 place count 104 transition count 306
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 17 place count 104 transition count 300
Applied a total of 17 rules in 25 ms. Remains 104 /109 variables (removed 5) and now considering 300/304 (removed 4) transitions.
[2026-05-26 12:44:51] [INFO ] Flow matrix only has 267 transitions (discarded 33 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4435663590506033557.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4204261324133237629.kers'
[2026-05-26 12:44:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4435663590506033557.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4204261324133237629.kers]
Normalized transition count is 266 out of 267 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 266 rows 104 cols 900 entries
Finished phase 1 with 99 SingleSign rule and 0 generalized
[2026-05-26 12:44:51] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4204261324133237629.kers
Total runtime 1 ms.
[2026-05-26 12:44:51] [INFO ] Implicit Places using invariants in 96 ms returned []
[2026-05-26 12:44:51] [INFO ] Flow matrix only has 267 transitions (discarded 33 similar events)
[2026-05-26 12:44:51] [INFO ] Invariant cache hit.
[2026-05-26 12:44:51] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-26 12:44:51] [INFO ] Implicit Places using invariants and state equation in 303 ms returned [63]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 407 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/109 places, 300/304 transitions.
Applied a total of 0 rules in 14 ms. Remains 103 /103 variables (removed 0) and now considering 300/300 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 446 ms. Remains : 103/109 places, 300/304 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U G(p1)))'
Stuttering acceptance computed with spot in 110 ms :[(NOT p1), true, (NOT p1)]
Running random walk in product with property : FireWire-PT-05-LTLCardinality-13
Product exploration explored 100000 steps with 1 reset in 277 ms.
Product exploration explored 100000 steps with 1 reset in 235 ms.
Computed a total of 4 stabilizing places and 10 stable transitions
Computed a total of 4 stabilizing places and 10 stable transitions
Knowledge based reduction with 13 factoid took 78 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
RANDOM walk for 40000 steps (2324 resets) in 1316 ms. (30 steps per ms) remains 1/6 properties
BEST_FIRST walk for 40004 steps (717 resets) in 124 ms. (320 steps per ms) remains 1/1 properties
[2026-05-26 12:44:52] [INFO ] Flow matrix only has 267 transitions (discarded 33 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3739966638706767871.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-818503019048026976.kers'
[2026-05-26 12:44:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3739966638706767871.kers, --Pflows, --basisKERS=/tmp/petrispot-output-818503019048026976.kers]
Normalized transition count is 266 out of 267 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 266 rows 103 cols 891 entries
Finished phase 1 with 99 SingleSign rule and 0 generalized
[2026-05-26 12:44:52] [INFO ] Computed 4 invariants in 1 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-818503019048026976.kers
Total runtime 1 ms.
[2026-05-26 12:44:52] [INFO ] State equation strengthened by 42 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 82/86 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/86 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 12/98 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 265/363 variables, 98/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/363 variables, 40/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/363 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 6/369 variables, 5/147 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/369 variables, 1/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/369 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/370 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/370 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/370 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 370/370 variables, and 149 constraints, problems are : Problem set: 0 solved, 1 unsolved in 183 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 103/103 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 82/86 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/86 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 12/98 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 265/363 variables, 98/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/363 variables, 40/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/363 variables, 1/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/363 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 6/369 variables, 5/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/369 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/369 variables, 1/150 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/369 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 1/370 variables, 1/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/370 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/370 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 370/370 variables, and 151 constraints, problems are : Problem set: 0 solved, 1 unsolved in 367 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 103/103 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 574ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 17 ms.
Support contains 4 out of 103 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 103/103 places, 300/300 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 103 transition count 294
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 10 place count 103 transition count 293
Reduce places removed 4 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 16 place count 99 transition count 291
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 99 transition count 289
Applied a total of 18 rules in 33 ms. Remains 99 /103 variables (removed 4) and now considering 289/300 (removed 11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 99/103 places, 289/300 transitions.
RANDOM walk for 40000 steps (2218 resets) in 274 ms. (145 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (711 resets) in 265 ms. (150 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 186869 steps, run visited all 1 properties in 738 ms. (steps per millisecond=253 )
Probabilistic random walk after 186869 steps, saw 45175 distinct states, run finished after 743 ms. (steps per millisecond=251 ) properties seen :1
Negative knowledge disproves property using: (G (OR p0 p1))
Knowledge based reduction with 13 factoid took 36 ms. Proved property starting from automaton with 3 states, 7 edges and 2 AP (stutter insensitive
Knowledge-based reduction took 2151 ms.
FORMULA FireWire-PT-05-LTLCardinality-13 FALSE TECHNIQUES NEGATIVE_KNOWLEDGE
Treatment of property FireWire-PT-05-LTLCardinality-13 finished in 3257 ms.
All properties solved by simple procedures.
Total runtime 136459 ms.
BK_STOP 1779799494334
--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="FireWire-PT-05"
export BK_EXAMINATION="LTLCardinality"
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 FireWire-PT-05, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r130-smll-177955809000179"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-05.tgz
mv FireWire-PT-05 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;