About the Execution of ITS-Tools for CANInsertWithFailure-PT-060
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16205.983 | 3600000.00 | 3423543.00 | 424614.20 | FFTFFF?FFF?FF?FF | 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.r034-tall-177946842200748.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 CANInsertWithFailure-PT-060, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946842200748
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 23M
-rw-r--r-- 1 mcc users 5.9K Mar 6 10:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 42K Mar 6 10:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Mar 6 10:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K Mar 6 10:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K Mar 15 07:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 07:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 15 07:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 07:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Mar 6 10:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 132K Mar 6 10:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Mar 6 10:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Mar 6 10:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 15 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 15 07:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 22M 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 CANInsertWithFailure-PT-060-LTLFireability-00
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-01
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-02
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-03
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-04
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-05
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-06
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-07
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-08
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-09
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-10
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-11
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-12
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-13
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-14
FORMULA_NAME CANInsertWithFailure-PT-060-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1779683431954
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-060
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202604301425
[2026-05-25 04:30:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 04:30:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 04:30:33] [INFO ] Load time of PNML (sax parser for PT used): 650 ms
[2026-05-25 04:30:33] [INFO ] Transformed 7924 places.
[2026-05-25 04:30:33] [INFO ] Transformed 21960 transitions.
[2026-05-25 04:30:33] [INFO ] Parsed PT model containing 7924 places and 21960 transitions and 58800 arcs in 844 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 37 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA CANInsertWithFailure-PT-060-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANInsertWithFailure-PT-060-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANInsertWithFailure-PT-060-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANInsertWithFailure-PT-060-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANInsertWithFailure-PT-060-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 40 out of 7924 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7924/7924 places, 21960/21960 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 7923 transition count 21960
Applied a total of 1 rules in 1632 ms. Remains 7923 /7924 variables (removed 1) and now considering 21960/21960 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6431520537847330977.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16855060061975509175.kers'
[2026-05-25 04:30:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6431520537847330977.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16855060061975509175.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 21960 rows 7923 cols 44400 entries
Finished phase 1 with 7801 SingleSign rule and 60 generalized
[2026-05-25 04:30:36] [INFO ] Computed 62 invariants in 698 ms
Computed 62 P flows in 700 ms.
Exported basis to /tmp/petrispot-output-16855060061975509175.kers
Total runtime 715 ms.
[2026-05-25 04:30:43] [INFO ] Implicit Places using invariants in 7842 ms returned []
Implicit Place search using SMT only with invariants took 7875 ms to find 0 implicit places.
Running 21900 sub problems to find dead transitions.
[2026-05-25 04:30:44] [INFO ] Invariant cache hit.
[2026-05-25 04:30:44] [INFO ] State equation strengthened by 7140 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/7922 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 21900 unsolved
SMT process timed out in 72389ms, After SMT, problems are : Problem set: 0 solved, 21900 unsolved
Search for dead transitions found 0 dead transitions in 72508ms
Starting structural reductions in LTL mode, iteration 1 : 7923/7924 places, 21960/21960 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 82151 ms. Remains : 7923/7924 places, 21960/21960 transitions.
Starting structural reductions in LTL mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Applied a total of 0 rules in 1266 ms. Remains 7923 /7923 variables (removed 0) and now considering 21960/21960 (removed 0) transitions.
[2026-05-25 04:31:57] [INFO ] Invariant cache hit.
[2026-05-25 04:32:04] [INFO ] Implicit Places using invariants in 6598 ms returned []
Implicit Place search using SMT only with invariants took 6599 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 7871 ms. Remains : 7923/7923 places, 21960/21960 transitions.
Support contains 40 out of 7923 places after structural reductions.
[2026-05-25 04:32:05] [INFO ] Flatten gal took : 677 ms
[2026-05-25 04:32:05] [INFO ] Flatten gal took : 379 ms
[2026-05-25 04:32:06] [INFO ] Input system was already deterministic with 21960 transitions.
Reduction of identical properties reduced properties to check from 30 to 29
RANDOM walk for 40000 steps (25 resets) in 2395 ms. (16 steps per ms) remains 5/29 properties
BEST_FIRST walk for 40004 steps (8 resets) in 132 ms. (300 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 132 ms. (300 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 109 ms. (363 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 110 ms. (360 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 112 ms. (354 steps per ms) remains 5/5 properties
[2026-05-25 04:32:07] [INFO ] Invariant cache hit.
[2026-05-25 04:32:07] [INFO ] State equation strengthened by 7140 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 7796/7801 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7801 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/7801 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 118/7919 variables, 59/61 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 7919/29883 variables, and 61 constraints, problems are : Problem set: 0 solved, 5 unsolved in 5083 ms.
Refiners :[Positive P Invariants (semi-flows): 60/60 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/7923 constraints, ReadFeed: 0/7140 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 7796/7801 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7801 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SMT process timed out in 10227ms, After SMT, problems are : Problem set: 0 solved, 5 unsolved
Fused 5 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 5 out of 7923 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 420 transitions
Trivial Post-agglo rules discarded 420 transitions
Performed 420 trivial Post agglomeration. Transition count delta: 420
Iterating post reduction 0 with 420 rules applied. Total rules applied 420 place count 7923 transition count 21540
Reduce places removed 420 places and 0 transitions.
Iterating post reduction 1 with 420 rules applied. Total rules applied 840 place count 7503 transition count 21540
Performed 3535 Post agglomeration using F-continuation condition.Transition count delta: 3535
Deduced a syphon composed of 3535 places in 11 ms
Reduce places removed 3535 places and 0 transitions.
Iterating global reduction 2 with 7070 rules applied. Total rules applied 7910 place count 3968 transition count 18005
Drop transitions (Redundant composition of simpler transitions.) removed 3417 transitions
Redundant transition composition rules discarded 3417 transitions
Iterating global reduction 2 with 3417 rules applied. Total rules applied 11327 place count 3968 transition count 14588
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 11328 place count 3968 transition count 14587
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 11329 place count 3967 transition count 14587
Partial Free-agglomeration rule applied 3661 times.
Drop transitions (Partial Free agglomeration) removed 3661 transitions
Iterating global reduction 3 with 3661 rules applied. Total rules applied 14990 place count 3967 transition count 14587
Applied a total of 14990 rules in 6760 ms. Remains 3967 /7923 variables (removed 3956) and now considering 14587/21960 (removed 7373) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6761 ms. Remains : 3967/7923 places, 14587/21960 transitions.
RANDOM walk for 40000 steps (144 resets) in 1203 ms. (33 steps per ms) remains 0/5 properties
FORMULA CANInsertWithFailure-PT-060-LTLFireability-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 242 stabilizing places and 420 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' '!(F(G(p0)))'
Support contains 2 out of 7923 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 418 transitions
Trivial Post-agglo rules discarded 418 transitions
Performed 418 trivial Post agglomeration. Transition count delta: 418
Iterating post reduction 0 with 418 rules applied. Total rules applied 418 place count 7923 transition count 21542
Reduce places removed 418 places and 0 transitions.
Iterating post reduction 1 with 418 rules applied. Total rules applied 836 place count 7505 transition count 21542
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 836 place count 7505 transition count 21541
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 838 place count 7504 transition count 21541
Performed 3539 Post agglomeration using F-continuation condition.Transition count delta: 3539
Deduced a syphon composed of 3539 places in 9 ms
Reduce places removed 3539 places and 0 transitions.
Iterating global reduction 2 with 7078 rules applied. Total rules applied 7916 place count 3965 transition count 18002
Drop transitions (Redundant composition of simpler transitions.) removed 3422 transitions
Redundant transition composition rules discarded 3422 transitions
Iterating global reduction 2 with 3422 rules applied. Total rules applied 11338 place count 3965 transition count 14580
Applied a total of 11338 rules in 3716 ms. Remains 3965 /7923 variables (removed 3958) and now considering 14580/21960 (removed 7380) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15988457844138156203.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18040912140402619002.kers'
[2026-05-25 04:32:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15988457844138156203.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18040912140402619002.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 14580 rows 3965 cols 29581 entries
Finished phase 1 with 3843 SingleSign rule and 60 generalized
[2026-05-25 04:32:29] [INFO ] Computed 62 invariants in 254 ms
Computed 62 P flows in 255 ms.
Exported basis to /tmp/petrispot-output-18040912140402619002.kers
Total runtime 266 ms.
[2026-05-25 04:32:33] [INFO ] Implicit Places using invariants in 4237 ms returned []
Implicit Place search using SMT only with invariants took 4239 ms to find 0 implicit places.
Running 14520 sub problems to find dead transitions.
[2026-05-25 04:32:33] [INFO ] Invariant cache hit.
[2026-05-25 04:32:33] [INFO ] State equation strengthened by 10737 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3964 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14520 unsolved
SMT process timed out in 51658ms, After SMT, problems are : Problem set: 0 solved, 14520 unsolved
Search for dead transitions found 0 dead transitions in 51696ms
Starting structural reductions in SI_LTL mode, iteration 1 : 3965/7923 places, 14580/21960 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 59695 ms. Remains : 3965/7923 places, 14580/21960 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 255 ms :[(NOT p0)]
Running random walk in product with property : CANInsertWithFailure-PT-060-LTLFireability-00
Stuttering criterion allowed to conclude after 328 steps with 0 reset in 17 ms.
FORMULA CANInsertWithFailure-PT-060-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-060-LTLFireability-00 finished in 60084 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&&(G(p1) U X(X(p2)))&&F(!p2))))'
Support contains 3 out of 7923 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Applied a total of 0 rules in 981 ms. Remains 7923 /7923 variables (removed 0) and now considering 21960/21960 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5159082217711399465.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7984907135958007474.kers'
[2026-05-25 04:33:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5159082217711399465.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7984907135958007474.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 21960 rows 7923 cols 44400 entries
Finished phase 1 with 7801 SingleSign rule and 60 generalized
[2026-05-25 04:33:27] [INFO ] Computed 62 invariants in 691 ms
Computed 62 P flows in 692 ms.
Exported basis to /tmp/petrispot-output-7984907135958007474.kers
Total runtime 706 ms.
[2026-05-25 04:33:35] [INFO ] Implicit Places using invariants in 9069 ms returned []
Implicit Place search using SMT only with invariants took 9075 ms to find 0 implicit places.
Running 21900 sub problems to find dead transitions.
[2026-05-25 04:33:35] [INFO ] Invariant cache hit.
[2026-05-25 04:33:35] [INFO ] State equation strengthened by 7140 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/7922 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 21900 unsolved
SMT process timed out in 70698ms, After SMT, problems are : Problem set: 0 solved, 21900 unsolved
Search for dead transitions found 0 dead transitions in 70735ms
Finished structural reductions in LTL mode , in 1 iterations and 80852 ms. Remains : 7923/7923 places, 21960/21960 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&&(G(p1) U X(X(p2)))&&F(!p2))))'
Stuttering acceptance computed with spot in 336 ms :[true, true, true, (NOT p2), p2, (NOT p2), (NOT p2), (NOT p2), (NOT p1)]
Running random walk in product with property : CANInsertWithFailure-PT-060-LTLFireability-01
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA CANInsertWithFailure-PT-060-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-060-LTLFireability-01 finished in 81298 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(F((X((p1&&F(p2)))&&p0)))))'
Support contains 4 out of 7923 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Applied a total of 0 rules in 931 ms. Remains 7923 /7923 variables (removed 0) and now considering 21960/21960 (removed 0) transitions.
[2026-05-25 04:34:47] [INFO ] Invariant cache hit.
[2026-05-25 04:34:55] [INFO ] Implicit Places using invariants in 7556 ms returned []
Implicit Place search using SMT only with invariants took 7559 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 8493 ms. Remains : 7923/7923 places, 21960/21960 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(F((X((p1&&F(p2)))&&p0)))))'
Stuttering acceptance computed with spot in 208 ms :[(NOT p2), (OR (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p1) (NOT p0))]
Running random walk in product with property : CANInsertWithFailure-PT-060-LTLFireability-04
Stuttering criterion allowed to conclude after 1598 steps with 0 reset in 26 ms.
FORMULA CANInsertWithFailure-PT-060-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-060-LTLFireability-04 finished in 8795 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(G(p0)) U (F(p1) U (p2&&X((p3 U p2)))))))'
Support contains 5 out of 7923 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Applied a total of 0 rules in 891 ms. Remains 7923 /7923 variables (removed 0) and now considering 21960/21960 (removed 0) transitions.
[2026-05-25 04:34:56] [INFO ] Invariant cache hit.
[2026-05-25 04:35:04] [INFO ] Implicit Places using invariants in 7526 ms returned []
Implicit Place search using SMT only with invariants took 7528 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 8420 ms. Remains : 7923/7923 places, 21960/21960 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(G(p0)) U (F(p1) U (p2&&X((p3 U p2)))))))'
Stuttering acceptance computed with spot in 176 ms :[(NOT p2), (AND (NOT p1) (NOT p0)), (NOT p2), (NOT p2)]
Running random walk in product with property : CANInsertWithFailure-PT-060-LTLFireability-05
Stuttering criterion allowed to conclude after 2535 steps with 1 reset in 48 ms.
FORMULA CANInsertWithFailure-PT-060-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-060-LTLFireability-05 finished in 8746 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((G(F(!p1))||(p2&&F(!p1))))||p0)))'
Support contains 3 out of 7923 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 419 transitions
Trivial Post-agglo rules discarded 419 transitions
Performed 419 trivial Post agglomeration. Transition count delta: 419
Iterating post reduction 0 with 419 rules applied. Total rules applied 419 place count 7923 transition count 21541
Reduce places removed 419 places and 0 transitions.
Iterating post reduction 1 with 419 rules applied. Total rules applied 838 place count 7504 transition count 21541
Performed 3539 Post agglomeration using F-continuation condition.Transition count delta: 3539
Deduced a syphon composed of 3539 places in 7 ms
Reduce places removed 3539 places and 0 transitions.
Iterating global reduction 2 with 7078 rules applied. Total rules applied 7916 place count 3965 transition count 18002
Drop transitions (Redundant composition of simpler transitions.) removed 3421 transitions
Redundant transition composition rules discarded 3421 transitions
Iterating global reduction 2 with 3421 rules applied. Total rules applied 11337 place count 3965 transition count 14581
Applied a total of 11337 rules in 3570 ms. Remains 3965 /7923 variables (removed 3958) and now considering 14581/21960 (removed 7379) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7884851287432857798.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14256476909453569078.kers'
[2026-05-25 04:35:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7884851287432857798.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14256476909453569078.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 14581 rows 3965 cols 29582 entries
Finished phase 1 with 3843 SingleSign rule and 60 generalized
[2026-05-25 04:35:08] [INFO ] Computed 62 invariants in 257 ms
Computed 62 P flows in 258 ms.
Exported basis to /tmp/petrispot-output-14256476909453569078.kers
Total runtime 271 ms.
[2026-05-25 04:35:12] [INFO ] Implicit Places using invariants in 4356 ms returned []
Implicit Place search using SMT only with invariants took 4357 ms to find 0 implicit places.
Running 14521 sub problems to find dead transitions.
[2026-05-25 04:35:12] [INFO ] Invariant cache hit.
[2026-05-25 04:35:12] [INFO ] State equation strengthened by 10737 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3964 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14521 unsolved
SMT process timed out in 49919ms, After SMT, problems are : Problem set: 0 solved, 14521 unsolved
Search for dead transitions found 0 dead transitions in 49950ms
Starting structural reductions in SI_LTL mode, iteration 1 : 3965/7923 places, 14581/21960 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 57910 ms. Remains : 3965/7923 places, 14581/21960 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((G(F(p1))||(p2&&F(p1))))||p0)))'
Stuttering acceptance computed with spot in 94 ms :[(AND (NOT p0) (NOT p1)), (AND p0 (NOT p1)), (NOT p1)]
Running random walk in product with property : CANInsertWithFailure-PT-060-LTLFireability-06
Product exploration explored 100000 steps with 332 reset in 1719 ms.
Product exploration explored 100000 steps with 333 reset in 1712 ms.
Computed a total of 184 stabilizing places and 301 stable transitions
Computed a total of 184 stabilizing places and 301 stable transitions
Knowledge based reduction with 11 factoid took 75 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Reduction of identical properties reduced properties to check from 7 to 5
RANDOM walk for 40000 steps (128 resets) in 907 ms. (44 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 171 ms. (232 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 85 ms. (465 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 100 ms. (396 steps per ms) remains 4/4 properties
[2026-05-25 04:36:06] [INFO ] Invariant cache hit.
[2026-05-25 04:36:06] [INFO ] State equation strengthened by 10737 read => feed constraints.
Problem apf1 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 3842/3845 variables, 2/2 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3845 variables, 20/22 constraints. Problems are: Problem set: 1 solved, 3 unsolved
SMT process timed out in 5127ms, After SMT, problems are : Problem set: 1 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 3 out of 3965 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3965/3965 places, 14581/14581 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 3965 transition count 14579
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 3963 transition count 14579
Partial Free-agglomeration rule applied 3660 times.
Drop transitions (Partial Free agglomeration) removed 3660 transitions
Iterating global reduction 1 with 3660 rules applied. Total rules applied 3664 place count 3963 transition count 14579
Applied a total of 3664 rules in 2022 ms. Remains 3963 /3965 variables (removed 2) and now considering 14579/14581 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2022 ms. Remains : 3963/3965 places, 14579/14581 transitions.
RANDOM walk for 40000 steps (144 resets) in 988 ms. (40 steps per ms) remains 1/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 136 ms. (292 steps per ms) remains 1/1 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2686405675183314499.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2225277949071751008.kers'
[2026-05-25 04:36:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2686405675183314499.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2225277949071751008.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 14579 rows 3963 cols 29696 entries
Finished phase 1 with 3841 SingleSign rule and 60 generalized
[2026-05-25 04:36:14] [INFO ] Computed 62 invariants in 258 ms
Computed 62 P flows in 259 ms.
Exported basis to /tmp/petrispot-output-2225277949071751008.kers
Total runtime 271 ms.
[2026-05-25 04:36:14] [INFO ] State equation strengthened by 14396 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 3840/3843 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3843 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3843 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 116/3959 variables, 58/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3959 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/3961 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3961 variables, 3/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3961 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 14579/18540 variables, 3961/4027 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/18540 variables, 14396/18423 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/18540 variables, 0/18423 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 2/18542 variables, 2/18425 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/18542 variables, 0/18425 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/18542 variables, 0/18425 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 18542/18542 variables, and 18425 constraints, problems are : Problem set: 0 solved, 1 unsolved in 26823 ms.
Refiners :[Positive P Invariants (semi-flows): 60/60 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 3963/3963 constraints, ReadFeed: 14396/14396 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 3840/3843 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3843 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3843 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 116/3959 variables, 58/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3959 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/3961 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3961 variables, 3/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 72198ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 3963 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3963/3963 places, 14579/14579 transitions.
Applied a total of 0 rules in 752 ms. Remains 3963 /3963 variables (removed 0) and now considering 14579/14579 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 752 ms. Remains : 3963/3963 places, 14579/14579 transitions.
RANDOM walk for 40000 steps (144 resets) in 1014 ms. (39 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 93 ms. (425 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 59167 steps, run timeout after 3001 ms. (steps per millisecond=19 ) properties seen :0 out of 1
Probabilistic random walk after 59167 steps, saw 30240 distinct states, run finished after 3010 ms. (steps per millisecond=19 ) properties seen :0
[2026-05-25 04:37:30] [INFO ] Invariant cache hit.
[2026-05-25 04:37:30] [INFO ] State equation strengthened by 14396 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 3840/3843 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3843 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3843 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 116/3959 variables, 58/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3959 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/3961 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3961 variables, 3/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3961 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 14579/18540 variables, 3961/4027 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/18540 variables, 14396/18423 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/18540 variables, 0/18423 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 2/18542 variables, 2/18425 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/18542 variables, 0/18425 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/18542 variables, 0/18425 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 18542/18542 variables, and 18425 constraints, problems are : Problem set: 0 solved, 1 unsolved in 26756 ms.
Refiners :[Positive P Invariants (semi-flows): 60/60 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 3963/3963 constraints, ReadFeed: 14396/14396 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 3840/3843 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3843 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3843 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 116/3959 variables, 58/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3959 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/3961 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3961 variables, 3/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3961 variables, 20/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 102741ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 3963 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3963/3963 places, 14579/14579 transitions.
Applied a total of 0 rules in 761 ms. Remains 3963 /3963 variables (removed 0) and now considering 14579/14579 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 761 ms. Remains : 3963/3963 places, 14579/14579 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3963/3963 places, 14579/14579 transitions.
Applied a total of 0 rules in 740 ms. Remains 3963 /3963 variables (removed 0) and now considering 14579/14579 (removed 0) transitions.
[2026-05-25 04:39:14] [INFO ] Invariant cache hit.
[2026-05-25 04:39:21] [INFO ] Implicit Places using invariants in 6532 ms returned []
Implicit Place search using SMT only with invariants took 6533 ms to find 0 implicit places.
Running 14519 sub problems to find dead transitions.
[2026-05-25 04:39:21] [INFO ] Invariant cache hit.
[2026-05-25 04:39:21] [INFO ] State equation strengthened by 14396 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3962 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14519 unsolved
SMT process timed out in 52848ms, After SMT, problems are : Problem set: 0 solved, 14519 unsolved
Search for dead transitions found 0 dead transitions in 52887ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60188 ms. Remains : 3963/3963 places, 14579/14579 transitions.
Found 1 invariant AP formulas.
Knowledge based reduction with 12 factoid took 138 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[(NOT p1), (NOT p1)]
Knowledge-based reduction took 248348 ms.
Stuttering acceptance computed with spot in 81 ms :[(NOT p1), (NOT p1)]
Support contains 2 out of 3965 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 3965/3965 places, 14581/14581 transitions.
Applied a total of 0 rules in 609 ms. Remains 3965 /3965 variables (removed 0) and now considering 14581/14581 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4108496981165013232.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1922901830348251892.kers'
[2026-05-25 04:40:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4108496981165013232.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1922901830348251892.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 14581 rows 3965 cols 29582 entries
Finished phase 1 with 3843 SingleSign rule and 60 generalized
[2026-05-25 04:40:15] [INFO ] Computed 62 invariants in 261 ms
Computed 62 P flows in 262 ms.
Exported basis to /tmp/petrispot-output-1922901830348251892.kers
Total runtime 278 ms.
[2026-05-25 04:40:19] [INFO ] Implicit Places using invariants in 4291 ms returned []
Implicit Place search using SMT only with invariants took 4293 ms to find 0 implicit places.
Running 14521 sub problems to find dead transitions.
[2026-05-25 04:40:19] [INFO ] Invariant cache hit.
[2026-05-25 04:40:19] [INFO ] State equation strengthened by 10737 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3964 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14521 unsolved
SMT process timed out in 51442ms, After SMT, problems are : Problem set: 0 solved, 14521 unsolved
Search for dead transitions found 0 dead transitions in 51470ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 56399 ms. Remains : 3965/3965 places, 14581/14581 transitions.
Computed a total of 184 stabilizing places and 301 stable transitions
Computed a total of 184 stabilizing places and 301 stable transitions
Knowledge based reduction with 3 factoid took 64 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 29195 steps (94 resets) in 673 ms. (43 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 72 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[(NOT p1), (NOT p1)]
Knowledge-based reduction took 553 ms.
Stuttering acceptance computed with spot in 83 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 91 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 332 reset in 1749 ms.
Product exploration explored 100000 steps with 332 reset in 1762 ms.
Built C files in :
/tmp/ltsmin9128772629805786642
[2026-05-25 04:41:15] [INFO ] Too many transitions (14581) to apply POR reductions. Disabling POR matrices.
[2026-05-25 04:41:15] [INFO ] Built C files in 158ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9128772629805786642
Running compilation step : cd /tmp/ltsmin9128772629805786642;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9128772629805786642;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9128772629805786642;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 2 out of 3965 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3965/3965 places, 14581/14581 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 3964 transition count 14580
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 3964 transition count 14579
Applied a total of 3 rules in 1601 ms. Remains 3964 /3965 variables (removed 1) and now considering 14579/14581 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7266406833694437484.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9033083786817821688.kers'
[2026-05-25 04:41:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7266406833694437484.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9033083786817821688.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 14579 rows 3964 cols 29578 entries
Finished phase 1 with 3842 SingleSign rule and 60 generalized
[2026-05-25 04:41:20] [INFO ] Computed 62 invariants in 255 ms
Computed 62 P flows in 256 ms.
Exported basis to /tmp/petrispot-output-9033083786817821688.kers
Total runtime 270 ms.
[2026-05-25 04:41:24] [INFO ] Implicit Places using invariants in 4332 ms returned []
Implicit Place search using SMT only with invariants took 4333 ms to find 0 implicit places.
Running 14519 sub problems to find dead transitions.
[2026-05-25 04:41:24] [INFO ] Invariant cache hit.
[2026-05-25 04:41:24] [INFO ] State equation strengthened by 10738 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3963 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14519 unsolved
SMT process timed out in 50457ms, After SMT, problems are : Problem set: 0 solved, 14519 unsolved
Search for dead transitions found 0 dead transitions in 50480ms
Starting structural reductions in SI_LTL mode, iteration 1 : 3964/3965 places, 14579/14581 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 56433 ms. Remains : 3964/3965 places, 14579/14581 transitions.
Built C files in :
/tmp/ltsmin4923855718522543032
[2026-05-25 04:42:14] [INFO ] Too many transitions (14579) to apply POR reductions. Disabling POR matrices.
[2026-05-25 04:42:14] [INFO ] Built C files in 116ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4923855718522543032
Running compilation step : cd /tmp/ltsmin4923855718522543032;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4923855718522543032;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4923855718522543032;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 04:42:18] [INFO ] Flatten gal took : 187 ms
[2026-05-25 04:42:18] [INFO ] Flatten gal took : 195 ms
[2026-05-25 04:42:18] [INFO ] Time to serialize gal into /tmp/LTL7494731647670313008.gal : 79 ms
[2026-05-25 04:42:18] [INFO ] Time to serialize properties into /tmp/LTL10201965853430450633.prop : 0 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7494731647670313008.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16674064964681023355.hoa' '-atoms' '/tmp/LTL10201965853430450633.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL10201965853430450633.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16674064964681023355.hoa
Detected timeout of ITS tools.
[2026-05-25 04:42:34] [INFO ] Flatten gal took : 165 ms
[2026-05-25 04:42:34] [INFO ] Flatten gal took : 165 ms
[2026-05-25 04:42:34] [INFO ] Time to serialize gal into /tmp/LTL8112684110778954667.gal : 44 ms
[2026-05-25 04:42:34] [INFO ] Time to serialize properties into /tmp/LTL8070016941666452873.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8112684110778954667.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8070016941666452873.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(("((Node40IsInserted<1)||(Node48requestsent40<1))")||(F((G(F("((Node40IsInserted<1)||(Node48requestsent40<1))")))||(("(Node48Give...230
Formula 0 simplified : F(!"((Node40IsInserted<1)||(Node48requestsent40<1))" & G(FG!"((Node40IsInserted<1)||(Node48requestsent40<1))" & (!"(Node48GiveAnswer...218
Detected timeout of ITS tools.
[2026-05-25 04:42:49] [INFO ] Flatten gal took : 151 ms
[2026-05-25 04:42:49] [INFO ] Applying decomposition
[2026-05-25 04:42:49] [INFO ] Flatten gal took : 161 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5726672454201836635.txt' '-o' '/tmp/graph5726672454201836635.bin' '-w' '/tmp/graph5726672454201836635.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5726672454201836635.bin' '-l' '-1' '-v' '-w' '/tmp/graph5726672454201836635.weights' '-q' '0' '-e' '0.001'
[2026-05-25 04:42:50] [INFO ] Decomposing Gal with order
[2026-05-25 04:42:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 04:42:52] [INFO ] Removed a total of 10807 redundant transitions.
[2026-05-25 04:42:52] [INFO ] Flatten gal took : 1558 ms
[2026-05-25 04:42:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 7081 labels/synchronizations in 949 ms.
[2026-05-25 04:42:53] [INFO ] Time to serialize gal into /tmp/LTL5298754566443170161.gal : 91 ms
[2026-05-25 04:42:53] [INFO ] Time to serialize properties into /tmp/LTL11198183326568014783.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5298754566443170161.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11198183326568014783.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(("((u41.Node40IsInserted<1)||(u49.Node48requestsent40<1))")||(F((G(F("((u41.Node40IsInserted<1)||(u49.Node48requestsent40<1))")))...258
Formula 0 simplified : F(!"((u41.Node40IsInserted<1)||(u49.Node48requestsent40<1))" & G(FG!"((u41.Node40IsInserted<1)||(u49.Node48requestsent40<1))" & (!"(...246
Detected timeout of ITS tools.
Treatment of property CANInsertWithFailure-PT-060-LTLFireability-06 finished in 484365 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((G(p0)||(p1 U (G(p1)||(p1&&(!p0 U (p2||G(!p0))))))))))'
Support contains 3 out of 7923 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Applied a total of 0 rules in 939 ms. Remains 7923 /7923 variables (removed 0) and now considering 21960/21960 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17454852695613268358.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3568289137086534475.kers'
[2026-05-25 04:43:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17454852695613268358.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3568289137086534475.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 21960 rows 7923 cols 44400 entries
Finished phase 1 with 7801 SingleSign rule and 60 generalized
[2026-05-25 04:43:10] [INFO ] Computed 62 invariants in 700 ms
Computed 62 P flows in 700 ms.
Exported basis to /tmp/petrispot-output-3568289137086534475.kers
Total runtime 719 ms.
[2026-05-25 04:43:18] [INFO ] Implicit Places using invariants in 8559 ms returned []
Implicit Place search using SMT only with invariants took 8564 ms to find 0 implicit places.
Running 21900 sub problems to find dead transitions.
[2026-05-25 04:43:18] [INFO ] Invariant cache hit.
[2026-05-25 04:43:18] [INFO ] State equation strengthened by 7140 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/7922 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 21900 unsolved
SMT process timed out in 72366ms, After SMT, problems are : Problem set: 0 solved, 21900 unsolved
Search for dead transitions found 0 dead transitions in 72398ms
Finished structural reductions in LTL mode , in 1 iterations and 81927 ms. Remains : 7923/7923 places, 21960/21960 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((G(p0)||(p1 U (G(p1)||(p1&&(!p0 U (p2||G(!p0))))))))))'
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p1)), false, (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CANInsertWithFailure-PT-060-LTLFireability-07
Stuttering criterion allowed to conclude after 1525 steps with 0 reset in 30 ms.
FORMULA CANInsertWithFailure-PT-060-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-060-LTLFireability-07 finished in 82163 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 U (G(!p0)||(X(F(!p0))&&p1))))))'
Support contains 4 out of 7923 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 416 transitions
Trivial Post-agglo rules discarded 416 transitions
Performed 416 trivial Post agglomeration. Transition count delta: 416
Iterating post reduction 0 with 416 rules applied. Total rules applied 416 place count 7923 transition count 21544
Reduce places removed 416 places and 0 transitions.
Iterating post reduction 1 with 416 rules applied. Total rules applied 832 place count 7507 transition count 21544
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 832 place count 7507 transition count 21542
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 836 place count 7505 transition count 21542
Performed 3538 Post agglomeration using F-continuation condition.Transition count delta: 3538
Deduced a syphon composed of 3538 places in 7 ms
Reduce places removed 3538 places and 0 transitions.
Iterating global reduction 2 with 7076 rules applied. Total rules applied 7912 place count 3967 transition count 18004
Drop transitions (Redundant composition of simpler transitions.) removed 3422 transitions
Redundant transition composition rules discarded 3422 transitions
Iterating global reduction 2 with 3422 rules applied. Total rules applied 11334 place count 3967 transition count 14582
Applied a total of 11334 rules in 3496 ms. Remains 3967 /7923 variables (removed 3956) and now considering 14582/21960 (removed 7378) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15808834219483707132.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6107464242615899104.kers'
[2026-05-25 04:44:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15808834219483707132.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6107464242615899104.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 14582 rows 3967 cols 29586 entries
Finished phase 1 with 3845 SingleSign rule and 60 generalized
[2026-05-25 04:44:34] [INFO ] Computed 62 invariants in 267 ms
Computed 62 P flows in 267 ms.
Exported basis to /tmp/petrispot-output-6107464242615899104.kers
Total runtime 283 ms.
[2026-05-25 04:44:38] [INFO ] Implicit Places using invariants in 4067 ms returned []
Implicit Place search using SMT only with invariants took 4070 ms to find 0 implicit places.
Running 14522 sub problems to find dead transitions.
[2026-05-25 04:44:38] [INFO ] Invariant cache hit.
[2026-05-25 04:44:38] [INFO ] State equation strengthened by 10736 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3966 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14522 unsolved
SMT process timed out in 51797ms, After SMT, problems are : Problem set: 0 solved, 14522 unsolved
Search for dead transitions found 0 dead transitions in 51824ms
Starting structural reductions in SI_LTL mode, iteration 1 : 3967/7923 places, 14582/21960 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 59422 ms. Remains : 3967/7923 places, 14582/21960 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 U (G(!p0)||(X(F(!p0))&&p1))))))'
Stuttering acceptance computed with spot in 115 ms :[p0, p0, p0]
Running random walk in product with property : CANInsertWithFailure-PT-060-LTLFireability-10
Product exploration explored 100000 steps with 336 reset in 1825 ms.
Product exploration explored 100000 steps with 347 reset in 1805 ms.
Computed a total of 180 stabilizing places and 300 stable transitions
Computed a total of 180 stabilizing places and 300 stable transitions
Knowledge based reduction with 9 factoid took 87 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 (129 resets) in 1193 ms. (33 steps per ms) remains 1/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 140 ms. (283 steps per ms) remains 1/1 properties
[2026-05-25 04:45:34] [INFO ] Invariant cache hit.
[2026-05-25 04:45:34] [INFO ] State equation strengthened by 10736 read => feed constraints.
Problem apf1 is UNSAT
After SMT solving in domain Real declared 4/18549 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 22 ms.
Refiners :[Positive P Invariants (semi-flows): 0/60 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/3967 constraints, ReadFeed: 0/10736 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 64ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge based reduction with 10 factoid took 125 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 133 ms :[p0, p0, p0]
Knowledge-based reduction took 899 ms.
Stuttering acceptance computed with spot in 124 ms :[p0, p0, p0]
Support contains 4 out of 3967 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3967/3967 places, 14582/14582 transitions.
Applied a total of 0 rules in 619 ms. Remains 3967 /3967 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
[2026-05-25 04:45:35] [INFO ] Invariant cache hit.
[2026-05-25 04:45:39] [INFO ] Implicit Places using invariants in 3789 ms returned []
Implicit Place search using SMT only with invariants took 3792 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4415 ms. Remains : 3967/3967 places, 14582/14582 transitions.
Computed a total of 180 stabilizing places and 300 stable transitions
Computed a total of 180 stabilizing places and 300 stable transitions
Knowledge based reduction with 9 factoid took 69 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
RANDOM walk for 8588 steps (25 resets) in 203 ms. (42 steps per ms) remains 0/4 properties
Knowledge based reduction with 9 factoid took 101 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 130 ms :[p0, p0, p0]
Knowledge-based reduction took 460 ms.
Stuttering acceptance computed with spot in 129 ms :[p0, p0, p0]
Stuttering acceptance computed with spot in 121 ms :[p0, p0, p0]
Product exploration explored 100000 steps with 344 reset in 1791 ms.
Product exploration explored 100000 steps with 340 reset in 1854 ms.
Built C files in :
/tmp/ltsmin14244825702714394402
[2026-05-25 04:45:44] [INFO ] Too many transitions (14582) to apply POR reductions. Disabling POR matrices.
[2026-05-25 04:45:44] [INFO ] Built C files in 112ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14244825702714394402
Running compilation step : cd /tmp/ltsmin14244825702714394402;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14244825702714394402;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14244825702714394402;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 4 out of 3967 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3967/3967 places, 14582/14582 transitions.
Applied a total of 0 rules in 607 ms. Remains 3967 /3967 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
[2026-05-25 04:45:47] [INFO ] Invariant cache hit.
[2026-05-25 04:45:51] [INFO ] Implicit Places using invariants in 3923 ms returned []
Implicit Place search using SMT only with invariants took 3925 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4533 ms. Remains : 3967/3967 places, 14582/14582 transitions.
Built C files in :
/tmp/ltsmin13531967457716951648
[2026-05-25 04:45:51] [INFO ] Too many transitions (14582) to apply POR reductions. Disabling POR matrices.
[2026-05-25 04:45:51] [INFO ] Built C files in 104ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13531967457716951648
Running compilation step : cd /tmp/ltsmin13531967457716951648;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13531967457716951648;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13531967457716951648;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 04:45:55] [INFO ] Flatten gal took : 158 ms
[2026-05-25 04:45:55] [INFO ] Flatten gal took : 170 ms
[2026-05-25 04:45:55] [INFO ] Time to serialize gal into /tmp/LTL4593019184782790645.gal : 46 ms
[2026-05-25 04:45:55] [INFO ] Time to serialize properties into /tmp/LTL8550705758828500085.prop : 0 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4593019184782790645.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5903165907000406062.hoa' '-atoms' '/tmp/LTL8550705758828500085.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL8550705758828500085.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5903165907000406062.hoa
Detected timeout of ITS tools.
[2026-05-25 04:46:10] [INFO ] Flatten gal took : 145 ms
[2026-05-25 04:46:10] [INFO ] Flatten gal took : 159 ms
[2026-05-25 04:46:10] [INFO ] Time to serialize gal into /tmp/LTL4804339512925081876.gal : 44 ms
[2026-05-25 04:46:10] [INFO ] Time to serialize properties into /tmp/LTL10643638005033752194.ltl : 0 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4804339512925081876.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10643638005033752194.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F((!("((Node28IsInserted>=1)&&(Node41Request>=1))"))U((G(!("((Node28IsInserted>=1)&&(Node41Request>=1))")))||(("((!((Node28IsInse...298
Formula 0 simplified : FG("((Node28IsInserted>=1)&&(Node41Request>=1))" M (!"((!((Node28IsInserted>=1)&&(Node41Request>=1)))&&(!((Node2IsInserted>=1)&&(Nod...224
Detected timeout of ITS tools.
[2026-05-25 04:46:26] [INFO ] Flatten gal took : 154 ms
[2026-05-25 04:46:26] [INFO ] Applying decomposition
[2026-05-25 04:46:26] [INFO ] Flatten gal took : 168 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11338273913980155988.txt' '-o' '/tmp/graph11338273913980155988.bin' '-w' '/tmp/graph11338273913980155988.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11338273913980155988.bin' '-l' '-1' '-v' '-w' '/tmp/graph11338273913980155988.weights' '-q' '0' '-e' '0.001'
[2026-05-25 04:46:26] [INFO ] Decomposing Gal with order
[2026-05-25 04:46:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 04:46:27] [INFO ] Removed a total of 10804 redundant transitions.
[2026-05-25 04:46:28] [INFO ] Flatten gal took : 1011 ms
[2026-05-25 04:46:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 7318 labels/synchronizations in 907 ms.
[2026-05-25 04:46:29] [INFO ] Time to serialize gal into /tmp/LTL15325915227193798076.gal : 62 ms
[2026-05-25 04:46:29] [INFO ] Time to serialize properties into /tmp/LTL4634777467912945597.ltl : 0 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15325915227193798076.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4634777467912945597.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F((!("((u30.Node28IsInserted>=1)&&(i42.u44.Node41Request>=1))"))U((G(!("((u30.Node28IsInserted>=1)&&(i42.u44.Node41Request>=1))")...355
Formula 0 simplified : FG("((u30.Node28IsInserted>=1)&&(i42.u44.Node41Request>=1))" M (!"((!((u30.Node28IsInserted>=1)&&(i42.u44.Node41Request>=1)))&&(!((u...269
Detected timeout of ITS tools.
Treatment of property CANInsertWithFailure-PT-060-LTLFireability-10 finished in 133556 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(G(p0)) U p1) U p0)&&F(X(p2))))'
Support contains 5 out of 7923 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Applied a total of 0 rules in 912 ms. Remains 7923 /7923 variables (removed 0) and now considering 21960/21960 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2657418668975943748.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12684515778988928779.kers'
[2026-05-25 04:46:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2657418668975943748.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12684515778988928779.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 21960 rows 7923 cols 44400 entries
Finished phase 1 with 7801 SingleSign rule and 60 generalized
[2026-05-25 04:46:46] [INFO ] Computed 62 invariants in 687 ms
Computed 62 P flows in 688 ms.
Exported basis to /tmp/petrispot-output-12684515778988928779.kers
Total runtime 708 ms.
[2026-05-25 04:46:53] [INFO ] Implicit Places using invariants in 8316 ms returned []
Implicit Place search using SMT only with invariants took 8319 ms to find 0 implicit places.
Running 21900 sub problems to find dead transitions.
[2026-05-25 04:46:53] [INFO ] Invariant cache hit.
[2026-05-25 04:46:53] [INFO ] State equation strengthened by 7140 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/7922 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 21900 unsolved
SMT process timed out in 72814ms, After SMT, problems are : Problem set: 0 solved, 21900 unsolved
Search for dead transitions found 0 dead transitions in 72843ms
Finished structural reductions in LTL mode , in 1 iterations and 82108 ms. Remains : 7923/7923 places, 21960/21960 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(G(p0)) U p1) U p0)&&F(X(p2))))'
Stuttering acceptance computed with spot in 232 ms :[(OR (NOT p2) p0), true, p0, (NOT p2), false, (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : CANInsertWithFailure-PT-060-LTLFireability-11
Entered a terminal (fully accepting) state of product in 69993 steps with 95 reset in 1178 ms.
FORMULA CANInsertWithFailure-PT-060-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-060-LTLFireability-11 finished in 83599 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||X((G(p1)||X(p2)))))))'
Support contains 6 out of 7923 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Applied a total of 0 rules in 886 ms. Remains 7923 /7923 variables (removed 0) and now considering 21960/21960 (removed 0) transitions.
[2026-05-25 04:48:09] [INFO ] Invariant cache hit.
[2026-05-25 04:48:16] [INFO ] Implicit Places using invariants in 7502 ms returned []
Implicit Place search using SMT only with invariants took 7512 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 8398 ms. Remains : 7923/7923 places, 21960/21960 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((X((G(p0)||X(p1)))||p2))))'
Stuttering acceptance computed with spot in 307 ms :[true, (NOT p1), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Running random walk in product with property : CANInsertWithFailure-PT-060-LTLFireability-13
Product exploration explored 100000 steps with 20000 reset in 2030 ms.
Product exploration explored 100000 steps with 20000 reset in 2230 ms.
Computed a total of 242 stabilizing places and 420 stable transitions
Computed a total of 242 stabilizing places and 420 stable transitions
Knowledge based reduction with 2 factoid took 78 ms. Reduced automaton from 8 states, 11 edges and 3 AP (stutter sensitive) to 8 states, 11 edges and 2 AP (stutter sensitive).
RANDOM walk for 30768 steps (19 resets) in 605 ms. (50 steps per ms) remains 0/4 properties
Knowledge based reduction with 2 factoid took 105 ms. Reduced automaton from 8 states, 11 edges and 2 AP (stutter sensitive) to 8 states, 11 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 294 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Knowledge-based reduction took 778 ms.
Stuttering acceptance computed with spot in 339 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 7923 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Applied a total of 0 rules in 899 ms. Remains 7923 /7923 variables (removed 0) and now considering 21960/21960 (removed 0) transitions.
[2026-05-25 04:48:23] [INFO ] Invariant cache hit.
[2026-05-25 04:48:30] [INFO ] Implicit Places using invariants in 7564 ms returned []
Implicit Place search using SMT only with invariants took 7566 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 8466 ms. Remains : 7923/7923 places, 21960/21960 transitions.
Computed a total of 242 stabilizing places and 420 stable transitions
Computed a total of 242 stabilizing places and 420 stable transitions
Knowledge based reduction with 1 factoid took 65 ms. Reduced automaton from 8 states, 11 edges and 2 AP (stutter sensitive) to 8 states, 11 edges and 2 AP (stutter sensitive).
RANDOM walk for 34862 steps (22 resets) in 586 ms. (59 steps per ms) remains 0/4 properties
Knowledge based reduction with 1 factoid took 101 ms. Reduced automaton from 8 states, 11 edges and 2 AP (stutter sensitive) to 8 states, 11 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 309 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Knowledge-based reduction took 857 ms.
Stuttering acceptance computed with spot in 300 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 317 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 20000 reset in 2084 ms.
Product exploration explored 100000 steps with 20000 reset in 2239 ms.
Spot run failed in 77 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
Built C files in :
/tmp/ltsmin17427169706163026633
[2026-05-25 04:48:36] [INFO ] Built C files in 136ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17427169706163026633
Running compilation step : cd /tmp/ltsmin17427169706163026633;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17427169706163026633;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17427169706163026633;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 4 out of 7923 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Applied a total of 0 rules in 901 ms. Remains 7923 /7923 variables (removed 0) and now considering 21960/21960 (removed 0) transitions.
[2026-05-25 04:48:40] [INFO ] Invariant cache hit.
[2026-05-25 04:48:48] [INFO ] Implicit Places using invariants in 7582 ms returned []
Implicit Place search using SMT only with invariants took 7586 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 8489 ms. Remains : 7923/7923 places, 21960/21960 transitions.
Built C files in :
/tmp/ltsmin6685661398373431939
[2026-05-25 04:48:48] [INFO ] Built C files in 120ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6685661398373431939
Running compilation step : cd /tmp/ltsmin6685661398373431939;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6685661398373431939;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6685661398373431939;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 04:48:51] [INFO ] Flatten gal took : 249 ms
[2026-05-25 04:48:52] [INFO ] Flatten gal took : 289 ms
[2026-05-25 04:48:52] [INFO ] Time to serialize gal into /tmp/LTL12889603077536689449.gal : 67 ms
[2026-05-25 04:48:52] [INFO ] Time to serialize properties into /tmp/LTL4837200186106500133.prop : 0 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12889603077536689449.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6627480994834283708.hoa' '-atoms' '/tmp/LTL4837200186106500133.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL4837200186106500133.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6627480994834283708.hoa
Detected timeout of ITS tools.
[2026-05-25 04:49:07] [INFO ] Flatten gal took : 274 ms
[2026-05-25 04:49:08] [INFO ] Flatten gal took : 267 ms
[2026-05-25 04:49:08] [INFO ] Time to serialize gal into /tmp/LTL5068497229261060942.gal : 60 ms
[2026-05-25 04:49:08] [INFO ] Time to serialize properties into /tmp/LTL12045228418296332516.ltl : 0 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5068497229261060942.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12045228418296332516.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X((X((G("((Node1IsInserted>=1)&&(Node28Request>=1))"))||(X("((Node35IsNonInsertedNode<1)||(Node31JoinMsg>=1))"))))||("((Node7Requ...192
Formula 0 simplified : XX(!"((Node7Request>=1)&&(Node21IsInserted>=1))" & X(F!"((Node1IsInserted>=1)&&(Node28Request>=1))" & X!"((Node35IsNonInsertedNode<1...180
Detected timeout of ITS tools.
[2026-05-25 04:49:23] [INFO ] Flatten gal took : 230 ms
[2026-05-25 04:49:23] [INFO ] Applying decomposition
[2026-05-25 04:49:23] [INFO ] Flatten gal took : 245 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph490183265284997270.txt' '-o' '/tmp/graph490183265284997270.bin' '-w' '/tmp/graph490183265284997270.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph490183265284997270.bin' '-l' '-1' '-v' '-w' '/tmp/graph490183265284997270.weights' '-q' '0' '-e' '0.001'
[2026-05-25 04:49:24] [INFO ] Decomposing Gal with order
[2026-05-25 04:49:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 04:49:26] [INFO ] Removed a total of 10831 redundant transitions.
[2026-05-25 04:49:26] [INFO ] Flatten gal took : 1044 ms
[2026-05-25 04:49:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 14576 labels/synchronizations in 1137 ms.
[2026-05-25 04:49:27] [INFO ] Time to serialize gal into /tmp/LTL17337106913283348568.gal : 114 ms
[2026-05-25 04:49:27] [INFO ] Time to serialize properties into /tmp/LTL14857915969998416825.ltl : 0 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17337106913283348568.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14857915969998416825.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(X((X((G("((i1.u4.Node1IsInserted>=1)&&(i30.u114.Node28Request>=1))"))||(X("((i38.u139.Node35IsNonInsertedNode<1)||(i33.u125.Node3...240
Formula 0 simplified : XX(!"((i8.u30.Node7Request>=1)&&(i22.u83.Node21IsInserted>=1))" & X(F!"((i1.u4.Node1IsInserted>=1)&&(i30.u114.Node28Request>=1))" & ...228
Detected timeout of ITS tools.
Treatment of property CANInsertWithFailure-PT-060-LTLFireability-13 finished in 94708 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 (p1 U X(p2)))&&X((p2||F(p0))))))'
Support contains 3 out of 7923 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7923/7923 places, 21960/21960 transitions.
Applied a total of 0 rules in 894 ms. Remains 7923 /7923 variables (removed 0) and now considering 21960/21960 (removed 0) transitions.
[2026-05-25 04:49:43] [INFO ] Invariant cache hit.
[2026-05-25 04:49:51] [INFO ] Implicit Places using invariants in 7753 ms returned []
Implicit Place search using SMT only with invariants took 7758 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 8654 ms. Remains : 7923/7923 places, 21960/21960 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 (p1 U X(p2)))&&X((p2||F(p0))))))'
Stuttering acceptance computed with spot in 276 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p2), true, (NOT p0)]
Running random walk in product with property : CANInsertWithFailure-PT-060-LTLFireability-14
Stuttering criterion allowed to conclude after 1249 steps with 0 reset in 19 ms.
FORMULA CANInsertWithFailure-PT-060-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-060-LTLFireability-14 finished in 9045 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((G(F(!p1))||(p2&&F(!p1))))||p0)))'
Spot run failed in 46 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
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 U (G(!p0)||(X(F(!p0))&&p1))))))'
Spot run failed in 38 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
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||X((G(p1)||X(p2)))))))'
Spot run failed in 40 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
[2026-05-25 04:49:52] [INFO ] Flatten gal took : 248 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10569891134233178544
[2026-05-25 04:49:52] [INFO ] Too many transitions (21960) to apply POR reductions. Disabling POR matrices.
[2026-05-25 04:49:52] [INFO ] Applying decomposition
[2026-05-25 04:49:52] [INFO ] Built C files in 171ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10569891134233178544
Running compilation step : cd /tmp/ltsmin10569891134233178544;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2026-05-25 04:49:52] [INFO ] Flatten gal took : 376 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4059525350669742474.txt' '-o' '/tmp/graph4059525350669742474.bin' '-w' '/tmp/graph4059525350669742474.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4059525350669742474.bin' '-l' '-1' '-v' '-w' '/tmp/graph4059525350669742474.weights' '-q' '0' '-e' '0.001'
[2026-05-25 04:49:53] [INFO ] Decomposing Gal with order
[2026-05-25 04:49:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 04:49:55] [INFO ] Removed a total of 10820 redundant transitions.
[2026-05-25 04:49:55] [INFO ] Flatten gal took : 1042 ms
[2026-05-25 04:49:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 14102 labels/synchronizations in 1091 ms.
[2026-05-25 04:49:57] [INFO ] Time to serialize gal into /tmp/LTLFireability17347101598079373418.gal : 106 ms
[2026-05-25 04:49:57] [INFO ] Time to serialize properties into /tmp/LTLFireability14331792580217164385.ltl : 0 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability17347101598079373418.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability14331792580217164385.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 3 LTL properties
Checking formula 0 : !((G(("((i36.i1.u159.Node40IsInserted<1)||(i47.u194.Node48requestsent40<1))")||(F((G(F(!("((i36.i1.u159.Node40IsInserted>=1)&&(i47.u19...312
Formula 0 simplified : F(!"((i36.i1.u159.Node40IsInserted<1)||(i47.u194.Node48requestsent40<1))" & G(FG"((i36.i1.u159.Node40IsInserted>=1)&&(i47.u194.Node4...292
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10569891134233178544;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 240 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10569891134233178544;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 240 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2026-05-25 05:16:38] [INFO ] Flatten gal took : 1885 ms
[2026-05-25 05:16:39] [INFO ] Time to serialize gal into /tmp/LTLFireability12011405740966614606.gal : 846 ms
[2026-05-25 05:16:39] [INFO ] Time to serialize properties into /tmp/LTLFireability16470703515972180834.ltl : 23 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability12011405740966614606.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability16470703515972180834.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 3 LTL properties
Checking formula 0 : !((G(("((Node40IsInserted<1)||(Node48requestsent40<1))")||(F((G(F(!("((Node40IsInserted>=1)&&(Node48requestsent40>=1))"))))||(("(Node4...240
Formula 0 simplified : F(!"((Node40IsInserted<1)||(Node48requestsent40<1))" & G(FG"((Node40IsInserted>=1)&&(Node48requestsent40>=1))" & (!"(Node48GiveAnswe...220
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="CANInsertWithFailure-PT-060"
export BK_EXAMINATION="LTLFireability"
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 CANInsertWithFailure-PT-060, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r034-tall-177946842200748"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-060.tgz
mv CANInsertWithFailure-PT-060 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;