About the Execution of ITS-Tools for CANInsertWithFailure-PT-090
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 11337.443 | 3600000.00 | 4346869.00 | 11831.70 | TT?TFTTF??T?T?TF | 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-177946842200775.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-090, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946842200775
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 50M
-rw-r--r-- 1 mcc users 9.7K Mar 6 10:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Mar 6 10:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Mar 6 10:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Mar 6 10:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.0K Mar 15 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 15 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Mar 6 10:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Mar 6 10:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 6 10:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Mar 6 10:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 15 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 15 07:56 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 49M 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-090-ReachabilityFireability-2024-00
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-01
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-02
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-03
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-04
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-05
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-06
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-07
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-08
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-09
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-10
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-11
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-12
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-13
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-14
FORMULA_NAME CANInsertWithFailure-PT-090-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779696766241
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-090
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202604301425
[2026-05-25 08:12:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 08:12:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 08:12:48] [INFO ] Load time of PNML (sax parser for PT used): 1066 ms
[2026-05-25 08:12:48] [INFO ] Transformed 17284 places.
[2026-05-25 08:12:48] [INFO ] Transformed 49140 transitions.
[2026-05-25 08:12:48] [INFO ] Parsed PT model containing 17284 places and 49140 transitions and 131400 arcs in 1312 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 25 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (16 resets) in 5201 ms. (7 steps per ms) remains 10/16 properties
FORMULA CANInsertWithFailure-PT-090-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-090-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-090-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-090-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-090-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-090-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 272 ms. (146 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 915 ms. (43 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 395 ms. (101 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 439 ms. (90 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 727 ms. (54 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 234 ms. (170 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 229 ms. (173 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 390 ms. (102 steps per ms) remains 10/10 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18353118505448659659.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2512978540821698492.kers'
[2026-05-25 08:12:52] [INFO ] Flatten gal took : 2110 ms
[2026-05-25 08:12:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18353118505448659659.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2512978540821698492.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 22 ms.
// Phase 1: matrix 49140 rows 17283 cols 99000 entries
[2026-05-25 08:12:53] [INFO ] Flatten gal took : 939 ms
[2026-05-25 08:12:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality974039184118344407.gal : 244 ms
[2026-05-25 08:12:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12199811670694816598.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality974039184118344407.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12199811670694816598.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Finished phase 1 with 17101 SingleSign rule and 90 generalized
[2026-05-25 08:12:56] [INFO ] Computed 93 invariants in 3220 ms
Computed 93 P flows in 3222 ms.
Exported basis to /tmp/petrispot-output-2512978540821698492.kers
Total runtime 3252 ms.
[2026-05-25 08:12:56] [INFO ] State equation strengthened by 16110 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 16980/17194 variables, 47/47 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/17194 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 10 unsolved
SMT process timed out in 9336ms, After SMT, problems are : Problem set: 0 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 214 out of 17284 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17284/17284 places, 49140/49140 transitions.
Graph (complete) has 66151 edges and 17284 vertex of which 17283 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.53 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 422 transitions
Trivial Post-agglo rules discarded 422 transitions
Performed 422 trivial Post agglomeration. Transition count delta: 422
Iterating post reduction 0 with 422 rules applied. Total rules applied 423 place count 17283 transition count 48718
Reduce places removed 422 places and 0 transitions.
Performed 92 Post agglomeration using F-continuation condition.Transition count delta: 92
Iterating post reduction 1 with 514 rules applied. Total rules applied 937 place count 16861 transition count 48626
Reduce places removed 92 places and 0 transitions.
Iterating post reduction 2 with 92 rules applied. Total rules applied 1029 place count 16769 transition count 48626
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 23 Pre rules applied. Total rules applied 1029 place count 16769 transition count 48603
Deduced a syphon composed of 23 places in 21 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 1075 place count 16746 transition count 48603
Loading property file /tmp/ReachabilityCardinality12199811670694816598.prop.
Performed 7907 Post agglomeration using F-continuation condition.Transition count delta: 7907
Deduced a syphon composed of 7907 places in 55 ms
Reduce places removed 7907 places and 0 transitions.
Iterating global reduction 3 with 15814 rules applied. Total rules applied 16889 place count 8839 transition count 40696
Partial Free-agglomeration rule applied 8062 times.
Drop transitions (Partial Free agglomeration) removed 8062 transitions
Iterating global reduction 3 with 8062 rules applied. Total rules applied 24951 place count 8839 transition count 40696
Partial Free-agglomeration rule applied 2188 times.
Drop transitions (Partial Free agglomeration) removed 2188 transitions
Iterating global reduction 3 with 2188 rules applied. Total rules applied 27139 place count 8839 transition count 40696
Applied a total of 27139 rules in 31755 ms. Remains 8839 /17284 variables (removed 8445) and now considering 40696/49140 (removed 8444) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31813 ms. Remains : 8839/17284 places, 40696/49140 transitions.
RANDOM walk for 40000 steps (67 resets) in 6826 ms. (5 steps per ms) remains 8/10 properties
FORMULA CANInsertWithFailure-PT-090-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-090-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 182 ms. (218 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 287 ms. (138 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 327 ms. (121 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 286 ms. (139 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 212 ms. (187 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 8/8 properties
[2026-05-25 08:13:36] [INFO ] Flow matrix only has 40638 transitions (discarded 58 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-310848252700286437.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-729090774579606121.kers'
[2026-05-25 08:13:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-310848252700286437.kers, --Pflows, --basisKERS=/tmp/petrispot-output-729090774579606121.kers]
Culled 0 columns in 13 ms.
// Phase 1: matrix 40638 rows 8839 cols 82259 entries
Finished phase 1 with 8657 SingleSign rule and 90 generalized
[2026-05-25 08:13:37] [INFO ] Computed 92 invariants in 1434 ms
Computed 92 P flows in 1449 ms.
Exported basis to /tmp/petrispot-output-729090774579606121.kers
Total runtime 1476 ms.
[2026-05-25 08:13:38] [INFO ] State equation strengthened by 39598 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/173 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 8559/8732 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8732 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 104/8836 variables, 52/90 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8836 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 2/8838 variables, 2/92 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/8838 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 40638/49476 variables, 8838/8930 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/49476 variables, 39598/48528 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 49476/49477 variables, and 48528 constraints, problems are : Problem set: 0 solved, 8 unsolved in 45078 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 8838/8839 constraints, ReadFeed: 39598/39598 constraints, PredecessorRefiner: 8/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/173 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 8559/8732 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8732 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/8732 variables, 18/76 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 8732/49477 variables, and 76 constraints, problems are : Problem set: 0 solved, 8 unsolved in 45019 ms.
Refiners :[Positive P Invariants (semi-flows): 38/90 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/8839 constraints, ReadFeed: 0/39598 constraints, PredecessorRefiner: 5/3 constraints, Known Traps: 38/38 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 91889ms problems are : Problem set: 0 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 173 out of 8839 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8839/8839 places, 40696/40696 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 12 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 8821 transition count 40678
Free-agglomeration rule (complex) applied 88 times.
Iterating global reduction 0 with 88 rules applied. Total rules applied 124 place count 8821 transition count 40590
Reduce places removed 88 places and 0 transitions.
Iterating post reduction 0 with 88 rules applied. Total rules applied 212 place count 8733 transition count 40590
Partial Free-agglomeration rule applied 14 times.
Drop transitions (Partial Free agglomeration) removed 14 transitions
Iterating global reduction 1 with 14 rules applied. Total rules applied 226 place count 8733 transition count 40590
Applied a total of 226 rules in 15521 ms. Remains 8733 /8839 variables (removed 106) and now considering 40590/40696 (removed 106) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15522 ms. Remains : 8733/8839 places, 40590/40696 transitions.
RANDOM walk for 40000 steps (68 resets) in 2767 ms. (14 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 181 ms. (219 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 216 ms. (184 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 247 ms. (161 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 115 ms. (344 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 178 ms. (223 steps per ms) remains 8/8 properties
Interrupted probabilistic random walk after 70360 steps, run timeout after 3001 ms. (steps per millisecond=23 ) properties seen :0 out of 8
Probabilistic random walk after 70360 steps, saw 68065 distinct states, run finished after 3008 ms. (steps per millisecond=23 ) properties seen :0
[2026-05-25 08:15:28] [INFO ] Flow matrix only has 40546 transitions (discarded 44 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15393421329715905479.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14397745953544819246.kers'
[2026-05-25 08:15:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15393421329715905479.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14397745953544819246.kers]
Culled 0 columns in 13 ms.
// Phase 1: matrix 40546 rows 8733 cols 82075 entries
Finished phase 1 with 8551 SingleSign rule and 90 generalized
[2026-05-25 08:15:29] [INFO ] Computed 92 invariants in 1429 ms
Computed 92 P flows in 1430 ms.
Exported basis to /tmp/petrispot-output-14397745953544819246.kers
Total runtime 1463 ms.
[2026-05-25 08:15:29] [INFO ] State equation strengthened by 39658 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/173 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 8453/8626 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8626 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 104/8730 variables, 52/90 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8730 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 2/8732 variables, 2/92 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/8732 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 40546/49278 variables, 8732/8824 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/49278 variables, 39658/48482 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/49278 variables, 0/48482 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SMT process timed out in 76782ms, After SMT, problems are : Problem set: 0 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 173 out of 8733 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8733/8733 places, 40590/40590 transitions.
Applied a total of 0 rules in 4063 ms. Remains 8733 /8733 variables (removed 0) and now considering 40590/40590 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4064 ms. Remains : 8733/8733 places, 40590/40590 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8733/8733 places, 40590/40590 transitions.
Applied a total of 0 rules in 3750 ms. Remains 8733 /8733 variables (removed 0) and now considering 40590/40590 (removed 0) transitions.
[2026-05-25 08:16:52] [INFO ] Flow matrix only has 40546 transitions (discarded 44 similar events)
[2026-05-25 08:16:52] [INFO ] Invariant cache hit.
[2026-05-25 08:17:12] [INFO ] Implicit Places using invariants in 20262 ms returned []
Implicit Place search using SMT only with invariants took 20272 ms to find 0 implicit places.
Running 40500 sub problems to find dead transitions.
[2026-05-25 08:17:13] [INFO ] Flow matrix only has 40546 transitions (discarded 44 similar events)
[2026-05-25 08:17:13] [INFO ] Invariant cache hit.
[2026-05-25 08:17:13] [INFO ] State equation strengthened by 39658 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/8732 variables, 90/90 constraints. Problems are: Problem set: 0 solved, 40500 unsolved
SMT process timed out in 196854ms, After SMT, problems are : Problem set: 0 solved, 40500 unsolved
Search for dead transitions found 0 dead transitions in 196976ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 221159 ms. Remains : 8733/8733 places, 40590/40590 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 35674 edges and 8733 vertex of which 6148 / 8733 are part of one of the 2 SCC in 23 ms
Free SCC test removed 6146 places
Drop transitions (Empty/Sink Transition effects.) removed 22049 transitions
Ensure Unique test removed 7588 transitions
Reduce isomorphic transitions removed 29637 transitions.
Graph (complete) has 11498 edges and 2587 vertex of which 2534 are kept as prefixes of interest. Removing 53 places using SCC suffix rule.2 ms
Discarding 53 places :
Also discarding 0 output transitions
Discarding 1477 places :
Symmetric choice reduction at 0 with 1477 rule applications. Total rules 1479 place count 1057 transition count 5045
Iterating global reduction 0 with 1477 rules applied. Total rules applied 2956 place count 1057 transition count 5045
Ensure Unique test removed 1477 transitions
Reduce isomorphic transitions removed 1477 transitions.
Iterating post reduction 0 with 1477 rules applied. Total rules applied 4433 place count 1057 transition count 3568
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 4437 place count 1055 transition count 3566
Drop transitions (Redundant composition of simpler transitions.) removed 575 transitions
Redundant transition composition rules discarded 575 transitions
Iterating global reduction 1 with 575 rules applied. Total rules applied 5012 place count 1055 transition count 2991
Performed 468 Post agglomeration using F-continuation condition.Transition count delta: 468
Deduced a syphon composed of 468 places in 0 ms
Reduce places removed 468 places and 0 transitions.
Iterating global reduction 1 with 936 rules applied. Total rules applied 5948 place count 587 transition count 2523
Ensure Unique test removed 894 transitions
Reduce isomorphic transitions removed 894 transitions.
Iterating post reduction 1 with 894 rules applied. Total rules applied 6842 place count 587 transition count 1629
Drop transitions (Redundant composition of simpler transitions.) removed 124 transitions
Redundant transition composition rules discarded 124 transitions
Iterating global reduction 2 with 124 rules applied. Total rules applied 6966 place count 587 transition count 1505
Free-agglomeration rule applied 71 times.
Iterating global reduction 2 with 71 rules applied. Total rules applied 7037 place count 587 transition count 1434
Reduce places removed 71 places and 0 transitions.
Ensure Unique test removed 67 transitions
Reduce isomorphic transitions removed 67 transitions.
Iterating post reduction 2 with 138 rules applied. Total rules applied 7175 place count 516 transition count 1367
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 7186 place count 505 transition count 1356
Iterating global reduction 3 with 11 rules applied. Total rules applied 7197 place count 505 transition count 1356
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 7208 place count 494 transition count 1334
Iterating global reduction 3 with 11 rules applied. Total rules applied 7219 place count 494 transition count 1334
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 3 with 12 rules applied. Total rules applied 7231 place count 494 transition count 1322
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 3 with 4 rules applied. Total rules applied 7235 place count 494 transition count 1318
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 7239 place count 490 transition count 1318
Partial Free-agglomeration rule applied 109 times.
Drop transitions (Partial Free agglomeration) removed 109 transitions
Iterating global reduction 4 with 109 rules applied. Total rules applied 7348 place count 490 transition count 1318
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 4 with 23 rules applied. Total rules applied 7371 place count 490 transition count 1295
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 5 with 10 rules applied. Total rules applied 7381 place count 490 transition count 1285
Applied a total of 7381 rules in 6531 ms. Remains 490 /8733 variables (removed 8243) and now considering 1285/40590 (removed 39305) transitions.
Running SMT prover for 8 properties.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7482711593658697078.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3705787825794667502.kers'
[2026-05-25 08:20:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7482711593658697078.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3705787825794667502.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1285 rows 490 cols 3037 entries
Finished phase 1 with 451 SingleSign rule and 0 generalized
[2026-05-25 08:20:36] [INFO ] Computed 39 invariants in 5 ms
Computed 39 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-3705787825794667502.kers
Total runtime 6 ms.
[2026-05-25 08:20:36] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2026-05-25 08:20:37] [INFO ] After 375ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2026-05-25 08:20:37] [INFO ] [Nat]Absence check using 39 positive place invariants in 9 ms returned sat
[2026-05-25 08:20:37] [INFO ] After 497ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2026-05-25 08:20:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 08:20:38] [INFO ] After 320ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :8
TRAPS : Iteration 0
[2026-05-25 08:20:38] [INFO ] After 776ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
[2026-05-25 08:20:38] [INFO ] After 1749ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
[2026-05-25 08:20:38] [INFO ] Flatten gal took : 16 ms
[2026-05-25 08:20:38] [INFO ] Flatten gal took : 16 ms
[2026-05-25 08:20:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12670716345782663079.gal : 7 ms
[2026-05-25 08:20:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17945951432353547728.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12670716345782663079.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17945951432353547728.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality17945951432353547728.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :7 after 12
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :12 after 19
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :19 after 35
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :35 after 49
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :49 after 88
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :88 after 189
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :189 after 7544
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :7544 after 430217
SDD proceeding with computation,8 properties remain. new max is 2048
SDD size :430217 after 848213
Detected timeout of ITS tools.
[2026-05-25 08:20:53] [INFO ] Flatten gal took : 16 ms
[2026-05-25 08:20:53] [INFO ] Applying decomposition
[2026-05-25 08:20:53] [INFO ] Flatten gal took : 16 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/graph12853334660253008100.txt' '-o' '/tmp/graph12853334660253008100.bin' '-w' '/tmp/graph12853334660253008100.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12853334660253008100.bin' '-l' '-1' '-v' '-w' '/tmp/graph12853334660253008100.weights' '-q' '0' '-e' '0.001'
[2026-05-25 08:20:54] [INFO ] Decomposing Gal with order
[2026-05-25 08:20:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 08:20:54] [INFO ] Removed a total of 1190 redundant transitions.
[2026-05-25 08:20:54] [INFO ] Flatten gal took : 141 ms
[2026-05-25 08:20:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 218 labels/synchronizations in 41 ms.
[2026-05-25 08:20:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2573426890188562356.gal : 12 ms
[2026-05-25 08:20:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4143383220194460170.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2573426890188562356.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4143383220194460170.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality4143383220194460170.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 11
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :11 after 32
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :32 after 161
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :161 after 161
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :161 after 161
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :161 after 5796
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 39410 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 08:21:10] [INFO ] Flatten gal took : 700 ms
[2026-05-25 08:21:10] [INFO ] Applying decomposition
[2026-05-25 08:21:11] [INFO ] Flatten gal took : 766 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/graph14860617296256186229.txt' '-o' '/tmp/graph14860617296256186229.bin' '-w' '/tmp/graph14860617296256186229.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14860617296256186229.bin' '-l' '-1' '-v' '-w' '/tmp/graph14860617296256186229.weights' '-q' '0' '-e' '0.001'
[2026-05-25 08:21:13] [INFO ] Decomposing Gal with order
[2026-05-25 08:21:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 08:21:20] [INFO ] Removed a total of 24440 redundant transitions.
[2026-05-25 08:21:20] [INFO ] Flatten gal took : 3561 ms
[2026-05-25 08:21:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 31961 labels/synchronizations in 4886 ms.
[2026-05-25 08:21:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3824283571383691491.gal : 226 ms
[2026-05-25 08:21:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7906761020931530849.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3824283571383691491.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7906761020931530849.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality7906761020931530849.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :1 after 6
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :6 after 4047
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :4047 after 4047
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :4047 after 4047
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :4047 after 4047
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :4047 after 4047
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :4047 after 4047
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :4047 after 4047
SDD proceeding with computation,8 properties remain. new max is 2048
SDD size :4047 after 4170
SDD proceeding with computation,8 properties remain. new max is 4096
SDD size :4170 after 4218
SDD proceeding with computation,8 properties remain. new max is 8192
SDD size :4218 after 4278
SDD proceeding with computation,8 properties remain. new max is 16384
SDD size :4278 after 4350
SDD proceeding with computation,8 properties remain. new max is 32768
SDD size :4350 after 4458
SDD proceeding with computation,8 properties remain. new max is 65536
SDD size :4458 after 4602
SDD proceeding with computation,8 properties remain. new max is 131072
SDD size :4602 after 9.10335e+06
Detected timeout of ITS tools.
[2026-05-25 08:51:27] [INFO ] Flatten gal took : 546 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15139968294971213325
[2026-05-25 08:51:27] [INFO ] Too many transitions (40590) to apply POR reductions. Disabling POR matrices.
[2026-05-25 08:51:27] [INFO ] Applying decomposition
[2026-05-25 08:51:27] [INFO ] Built C files in 383ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15139968294971213325
Running compilation step : cd /tmp/ltsmin15139968294971213325;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '90' '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 08:51:28] [INFO ] Flatten gal took : 587 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/graph4652331190612813569.txt' '-o' '/tmp/graph4652331190612813569.bin' '-w' '/tmp/graph4652331190612813569.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4652331190612813569.bin' '-l' '-1' '-v' '-w' '/tmp/graph4652331190612813569.weights' '-q' '0' '-e' '0.001'
[2026-05-25 08:51:30] [INFO ] Decomposing Gal with order
[2026-05-25 08:51:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 08:51:34] [INFO ] Removed a total of 48409 redundant transitions.
[2026-05-25 08:51:35] [INFO ] Flatten gal took : 3157 ms
[2026-05-25 08:51:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 31140 labels/synchronizations in 6975 ms.
[2026-05-25 08:51:42] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability15287709643821984515.gal : 203 ms
[2026-05-25 08:51:42] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability14897245493039923572.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability15287709643821984515.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability14897245493039923572.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityFireability14897245493039923572.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 7837
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :7837 after 7837
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :7837 after 7837
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :7837 after 7837
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :7837 after 7837
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :7837 after 7837
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :7837 after 7838
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :7838 after 7838
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :7838 after 7839
SDD proceeding with computation,8 properties remain. new max is 2048
SDD size :7839 after 7840
SDD proceeding with computation,8 properties remain. new max is 4096
SDD size :7840 after 7840
SDD proceeding with computation,8 properties remain. new max is 8192
SDD size :7840 after 7842
SDD proceeding with computation,8 properties remain. new max is 16384
SDD size :7842 after 7845
SDD proceeding with computation,8 properties remain. new max is 32768
SDD size :7845 after 7850
SDD proceeding with computation,8 properties remain. new max is 65536
SDD size :7850 after 7856
SDD proceeding with computation,8 properties remain. new max is 131072
SDD size :7856 after 11941
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/ltsmin15139968294971213325;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '90' '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 90 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15139968294971213325;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '90' '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 90 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)
Invariant property CANInsertWithFailure-PT-090-ReachabilityFireability-2024-15 does not hold.
FORMULA CANInsertWithFailure-PT-090-ReachabilityFireability-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property CANInsertWithFailure-PT-090-ReachabilityFireability-2024-03 is true.
FORMULA CANInsertWithFailure-PT-090-ReachabilityFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property CANInsertWithFailure-PT-090-ReachabilityFireability-2024-00 is true.
FORMULA CANInsertWithFailure-PT-090-ReachabilityFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,5 properties remain. new max is 131072
SDD size :1.11699e+07 after 1.20498e+07
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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-090"
export BK_EXAMINATION="ReachabilityFireability"
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-090, examination is ReachabilityFireability"
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-177946842200775"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-090.tgz
mv CANInsertWithFailure-PT-090 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;