About the Execution of ITS-Tools for FunctionPointer-PT-b016
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 13113.903 | 3600000.00 | 5475435.00 | 39813.40 | F?TFFTTFFTTTFTFF | 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.r146-tall-177961074000087.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 FunctionPointer-PT-b016, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961074000087
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 772K
-rw-r--r-- 1 mcc users 6.0K Mar 7 07:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Mar 7 07:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Mar 7 07:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 7 07:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 10:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 10:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 10:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 10:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.8K Mar 7 07:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 49K Mar 7 07:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 7 07:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Mar 7 07:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 10:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 10:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 391K 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 FunctionPointer-PT-b016-ReachabilityFireability-2024-00
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-01
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-02
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-03
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-04
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-05
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-06
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-07
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-08
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-09
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-10
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-11
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-12
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-13
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-14
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779674840293
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-b016
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202604301425
[2026-05-25 02:07:21] [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 02:07:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 02:07:21] [INFO ] Load time of PNML (sax parser for PT used): 121 ms
[2026-05-25 02:07:21] [INFO ] Transformed 306 places.
[2026-05-25 02:07:21] [INFO ] Transformed 840 transitions.
[2026-05-25 02:07:21] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 218 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 84 places in 6 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40011 steps (32 resets) in 1553 ms. (25 steps per ms) remains 5/13 properties
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-25 02:07:22] [INFO ] Flatten gal took : 125 ms
BEST_FIRST walk for 40004 steps (8 resets) in 345 ms. (115 steps per ms) remains 5/5 properties
[2026-05-25 02:07:22] [INFO ] Flatten gal took : 88 ms
BEST_FIRST walk for 40002 steps (8 resets) in 234 ms. (170 steps per ms) remains 5/5 properties
[2026-05-25 02:07:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6104799412265016736.gal : 55 ms
BEST_FIRST walk for 40004 steps (8 resets) in 220 ms. (181 steps per ms) remains 5/5 properties
[2026-05-25 02:07:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7306167978295020611.prop : 9 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/ReachabilityCardinality6104799412265016736.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7306167978295020611.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (8 resets) in 132 ms. (300 steps per ms) remains 5/5 properties
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
BEST_FIRST walk for 40004 steps (8 resets) in 153 ms. (259 steps per ms) remains 5/5 properties
Loading property file /tmp/ReachabilityCardinality7306167978295020611.prop.
[2026-05-25 02:07:22] [INFO ] Flow matrix only has 414 transitions (discarded 234 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13426464355359851891.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17308711631628171248.kers'
[2026-05-25 02:07:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13426464355359851891.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17308711631628171248.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 414 rows 221 cols 1114 entries
Finished phase 1 with 218 SingleSign rule and 0 generalized
[2026-05-25 02:07:22] [INFO ] Computed 4 invariants in 1 ms
Computed 4 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-17308711631628171248.kers
Total runtime 2 ms.
[2026-05-25 02:07:22] [INFO ] State equation strengthened by 65 read => feed constraints.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 31
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :31 after 1115
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem FunctionPointer-PT-b016-ReachabilityFireability-2024-03 is UNSAT
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-03 FALSE TECHNIQUES SMT_REFINEMENT
Problem FunctionPointer-PT-b016-ReachabilityFireability-2024-08 is UNSAT
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-08 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 65/121 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 1/122 variables, 1/4 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/122 variables, 0/4 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 330/452 variables, 122/126 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/452 variables, 58/184 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/452 variables, 0/184 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 169/621 variables, 85/269 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/621 variables, 7/276 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/621 variables, 0/276 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 15/636 variables, 15/291 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/636 variables, 0/291 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 0/636 variables, 0/291 constraints. Problems are: Problem set: 2 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 636/636 variables, and 291 constraints, problems are : Problem set: 2 solved, 3 unsolved in 494 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 222/222 constraints, ReadFeed: 65/65 constraints, PredecessorRefiner: 5/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 71/115 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/115 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 1/116 variables, 1/4 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/116 variables, 0/4 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 319/435 variables, 116/120 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/435 variables, 58/178 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/435 variables, 1/179 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/435 variables, 0/179 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 178/613 variables, 86/265 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/613 variables, 7/272 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/613 variables, 1/273 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/613 variables, 0/273 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 23/636 variables, 20/293 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/636 variables, 3/296 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/636 variables, 0/296 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 0/636 variables, 0/296 constraints. Problems are: Problem set: 2 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 636/636 variables, and 296 constraints, problems are : Problem set: 2 solved, 3 unsolved in 1041 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 222/222 constraints, ReadFeed: 65/65 constraints, PredecessorRefiner: 3/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 5/5 constraints]
After SMT, in 1660ms problems are : Problem set: 2 solved, 3 unsolved
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 440 ms.
Support contains 44 out of 222 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 222/222 places, 648/648 transitions.
Graph (complete) has 932 edges and 222 vertex of which 212 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.7 ms
Discarding 10 places :
Also discarding 0 output transitions
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 196 transition count 598
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 196 transition count 598
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 70 transitions.
Iterating post reduction 0 with 70 rules applied. Total rules applied 103 place count 196 transition count 528
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 109 place count 190 transition count 516
Iterating global reduction 1 with 6 rules applied. Total rules applied 115 place count 190 transition count 516
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 120 place count 185 transition count 506
Iterating global reduction 1 with 5 rules applied. Total rules applied 125 place count 185 transition count 506
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 130 place count 180 transition count 486
Iterating global reduction 1 with 5 rules applied. Total rules applied 135 place count 180 transition count 486
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 139 place count 176 transition count 478
Iterating global reduction 1 with 4 rules applied. Total rules applied 143 place count 176 transition count 478
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 1 with 16 rules applied. Total rules applied 159 place count 176 transition count 462
Applied a total of 159 rules in 127 ms. Remains 176 /222 variables (removed 46) and now considering 462/648 (removed 186) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 134 ms. Remains : 176/222 places, 462/648 transitions.
RANDOM walk for 40026 steps (57 resets) in 219 ms. (181 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 145 ms. (274 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 144 ms. (275 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 98 ms. (404 steps per ms) remains 3/3 properties
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :1115 after 336014
Interrupted probabilistic random walk after 340509 steps, run timeout after 3001 ms. (steps per millisecond=113 ) properties seen :0 out of 3
Probabilistic random walk after 340509 steps, saw 223872 distinct states, run finished after 3006 ms. (steps per millisecond=113 ) properties seen :0
[2026-05-25 02:07:28] [INFO ] Flow matrix only has 306 transitions (discarded 156 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3498614402856529037.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18388357976116246668.kers'
[2026-05-25 02:07:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3498614402856529037.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18388357976116246668.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 306 rows 176 cols 824 entries
Finished phase 1 with 173 SingleSign rule and 1 generalized
[2026-05-25 02:07:28] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-18388357976116246668.kers
Total runtime 2 ms.
[2026-05-25 02:07:28] [INFO ] State equation strengthened by 60 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 39/83 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 19/102 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/102 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 250/352 variables, 102/104 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 53/157 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/352 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 117/469 variables, 61/218 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/469 variables, 7/225 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/469 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 13/482 variables, 13/238 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/482 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 0/482 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 482/482 variables, and 238 constraints, problems are : Problem set: 0 solved, 3 unsolved in 232 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 176/176 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 39/83 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 19/102 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/102 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 250/352 variables, 102/104 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 53/157 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/352 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/352 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 117/469 variables, 61/219 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/469 variables, 7/226 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/469 variables, 2/228 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/469 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 13/482 variables, 13/241 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/482 variables, 1/242 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/482 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 0/482 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 482/482 variables, and 242 constraints, problems are : Problem set: 0 solved, 3 unsolved in 644 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 176/176 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 4/4 constraints]
After SMT, in 905ms problems are : Problem set: 0 solved, 3 unsolved
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-00 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 490 ms.
Support contains 28 out of 176 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 176/176 places, 462/462 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 171 transition count 444
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 171 transition count 444
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 24 place count 171 transition count 430
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 27 place count 168 transition count 424
Iterating global reduction 1 with 3 rules applied. Total rules applied 30 place count 168 transition count 424
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 33 place count 165 transition count 416
Iterating global reduction 1 with 3 rules applied. Total rules applied 36 place count 165 transition count 416
Applied a total of 36 rules in 33 ms. Remains 165 /176 variables (removed 11) and now considering 416/462 (removed 46) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 165/176 places, 416/462 transitions.
RANDOM walk for 40022 steps (50 resets) in 129 ms. (307 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 210 ms. (189 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 113 ms. (350 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 478427 steps, run timeout after 3001 ms. (steps per millisecond=159 ) properties seen :0 out of 2
Probabilistic random walk after 478427 steps, saw 314540 distinct states, run finished after 3001 ms. (steps per millisecond=159 ) properties seen :0
[2026-05-25 02:07:32] [INFO ] Flow matrix only has 279 transitions (discarded 137 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10254781599070088883.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11565612795413053172.kers'
[2026-05-25 02:07:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10254781599070088883.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11565612795413053172.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 279 rows 165 cols 758 entries
Finished phase 1 with 162 SingleSign rule and 1 generalized
[2026-05-25 02:07:32] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11565612795413053172.kers
Total runtime 1 ms.
[2026-05-25 02:07:32] [INFO ] State equation strengthened by 58 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 42/70 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/70 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 18/88 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/88 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 215/303 variables, 88/90 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/303 variables, 49/139 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/303 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 123/426 variables, 59/198 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/426 variables, 9/207 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/426 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 18/444 variables, 18/225 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/444 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/444 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 444/444 variables, and 225 constraints, problems are : Problem set: 0 solved, 2 unsolved in 184 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 165/165 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 2/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 42/70 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/70 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 18/88 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/88 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 215/303 variables, 88/90 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/303 variables, 49/139 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/303 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 123/426 variables, 59/198 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/426 variables, 9/207 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/426 variables, 1/208 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/426 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 18/444 variables, 18/226 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/444 variables, 0/226 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 0/444 variables, 0/226 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 444/444 variables, and 226 constraints, problems are : Problem set: 0 solved, 2 unsolved in 550 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 165/165 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 2/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 751ms problems are : Problem set: 0 solved, 2 unsolved
FORMULA FunctionPointer-PT-b016-ReachabilityFireability-2024-09 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 457 ms.
Support contains 20 out of 165 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 165/165 places, 416/416 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 160 transition count 394
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 160 transition count 394
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 157 transition count 388
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 157 transition count 388
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 155 transition count 380
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 155 transition count 380
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 154 transition count 378
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 154 transition count 378
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 153 transition count 376
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 153 transition count 376
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 152 transition count 374
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 152 transition count 374
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 151 transition count 372
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 151 transition count 372
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 150 transition count 370
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 150 transition count 370
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 149 transition count 368
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 149 transition count 368
Applied a total of 32 rules in 53 ms. Remains 149 /165 variables (removed 16) and now considering 368/416 (removed 48) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 54 ms. Remains : 149/165 places, 368/416 transitions.
RANDOM walk for 40035 steps (59 resets) in 111 ms. (357 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 126 ms. (314 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1260295 steps, run timeout after 3001 ms. (steps per millisecond=419 ) properties seen :0 out of 1
Probabilistic random walk after 1260295 steps, saw 832056 distinct states, run finished after 3001 ms. (steps per millisecond=419 ) properties seen :0
[2026-05-25 02:07:36] [INFO ] Flow matrix only has 250 transitions (discarded 118 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11756109507142886333.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16806301425832684558.kers'
[2026-05-25 02:07:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11756109507142886333.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16806301425832684558.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 250 rows 149 cols 686 entries
Finished phase 1 with 146 SingleSign rule and 1 generalized
[2026-05-25 02:07:36] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16806301425832684558.kers
Total runtime 2 ms.
[2026-05-25 02:07:36] [INFO ] State equation strengthened by 55 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 42/62 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 183/245 variables, 62/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/245 variables, 38/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/245 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 131/376 variables, 67/168 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/376 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/376 variables, 17/186 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/376 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 23/399 variables, 20/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/399 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/399 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 399/399 variables, and 206 constraints, problems are : Problem set: 0 solved, 1 unsolved in 215 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 149/149 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 42/62 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 183/245 variables, 62/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/245 variables, 38/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/245 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 131/376 variables, 67/168 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/376 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/376 variables, 17/186 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/376 variables, 1/187 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/376 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 23/399 variables, 20/207 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/399 variables, 1/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/399 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/399 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 399/399 variables, and 208 constraints, problems are : Problem set: 0 solved, 1 unsolved in 352 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 149/149 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 588ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 22 ms.
Support contains 20 out of 149 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 149/149 places, 368/368 transitions.
Applied a total of 0 rules in 25 ms. Remains 149 /149 variables (removed 0) and now considering 368/368 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 149/149 places, 368/368 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 149/149 places, 368/368 transitions.
Applied a total of 0 rules in 12 ms. Remains 149 /149 variables (removed 0) and now considering 368/368 (removed 0) transitions.
[2026-05-25 02:07:37] [INFO ] Flow matrix only has 250 transitions (discarded 118 similar events)
[2026-05-25 02:07:37] [INFO ] Invariant cache hit.
[2026-05-25 02:07:37] [INFO ] Implicit Places using invariants in 126 ms returned []
[2026-05-25 02:07:37] [INFO ] Flow matrix only has 250 transitions (discarded 118 similar events)
[2026-05-25 02:07:37] [INFO ] Invariant cache hit.
[2026-05-25 02:07:37] [INFO ] State equation strengthened by 55 read => feed constraints.
[2026-05-25 02:07:38] [INFO ] Implicit Places using invariants and state equation in 258 ms returned []
Implicit Place search using SMT with State Equation took 395 ms to find 0 implicit places.
[2026-05-25 02:07:38] [INFO ] Redundant transitions in 26 ms returned []
Running 366 sub problems to find dead transitions.
[2026-05-25 02:07:38] [INFO ] Flow matrix only has 250 transitions (discarded 118 similar events)
[2026-05-25 02:07:38] [INFO ] Invariant cache hit.
[2026-05-25 02:07:38] [INFO ] State equation strengthened by 55 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/149 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/149 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/149 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 3 (OVERLAPS) 250/399 variables, 149/151 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/399 variables, 55/206 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/399 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 366 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/399 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 366 unsolved
No progress, stopping.
After SMT solving in domain Real declared 399/399 variables, and 206 constraints, problems are : Problem set: 0 solved, 366 unsolved in 14212 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 149/149 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 366/366 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 366 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/149 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/149 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/149 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 3 (OVERLAPS) 250/399 variables, 149/151 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/399 variables, 55/206 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/399 variables, 366/572 constraints. Problems are: Problem set: 0 solved, 366 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/399 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 366 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 399/399 variables, and 572 constraints, problems are : Problem set: 0 solved, 366 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 149/149 constraints, ReadFeed: 55/55 constraints, PredecessorRefiner: 366/366 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44451ms problems are : Problem set: 0 solved, 366 unsolved
Search for dead transitions found 0 dead transitions in 44453ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44965 ms. Remains : 149/149 places, 368/368 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 175 edges and 149 vertex of which 21 / 149 are part of one of the 7 SCC in 4 ms
Free SCC test removed 14 places
Drop transitions (Empty/Sink Transition effects.) removed 35 transitions
Ensure Unique test removed 104 transitions
Reduce isomorphic transitions removed 139 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 9 place count 135 transition count 221
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 17 place count 127 transition count 221
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 17 place count 127 transition count 195
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 69 place count 101 transition count 195
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 75 place count 95 transition count 189
Iterating global reduction 2 with 6 rules applied. Total rules applied 81 place count 95 transition count 189
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 93 place count 95 transition count 177
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 123 place count 80 transition count 162
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 129 place count 74 transition count 150
Iterating global reduction 3 with 6 rules applied. Total rules applied 135 place count 74 transition count 150
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 140 place count 69 transition count 140
Iterating global reduction 3 with 5 rules applied. Total rules applied 145 place count 69 transition count 140
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 149 place count 65 transition count 132
Iterating global reduction 3 with 4 rules applied. Total rules applied 153 place count 65 transition count 132
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 155 place count 65 transition count 130
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 161 place count 62 transition count 141
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 171 place count 62 transition count 131
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 172 place count 61 transition count 130
Iterating global reduction 4 with 1 rules applied. Total rules applied 173 place count 61 transition count 130
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 181 place count 61 transition count 122
Free-agglomeration rule applied 3 times.
Iterating global reduction 5 with 3 rules applied. Total rules applied 184 place count 61 transition count 119
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 187 place count 58 transition count 119
Applied a total of 187 rules in 117 ms. Remains 58 /149 variables (removed 91) and now considering 119/368 (removed 249) transitions.
Running SMT prover for 1 properties.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-343022837324184574.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6723326788247615365.kers'
[2026-05-25 02:08:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-343022837324184574.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6723326788247615365.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 119 rows 58 cols 368 entries
Finished phase 1 with 55 SingleSign rule and 1 generalized
[2026-05-25 02:08:22] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6723326788247615365.kers
Total runtime 1 ms.
[2026-05-25 02:08:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2026-05-25 02:08:22] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2026-05-25 02:08:22] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 02:08:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2026-05-25 02:08:22] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2026-05-25 02:08:22] [INFO ] After 68ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2026-05-25 02:08:22] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-25 02:08:22] [INFO ] After 13ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 02:08:22] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 02:08:22] [INFO ] After 135ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2026-05-25 02:08:22] [INFO ] Flatten gal took : 8 ms
[2026-05-25 02:08:22] [INFO ] Flatten gal took : 7 ms
[2026-05-25 02:08:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18077428558587617199.gal : 2 ms
[2026-05-25 02:08:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9054170043564638705.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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18077428558587617199.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9054170043564638705.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 ...329
Loading property file /tmp/ReachabilityCardinality9054170043564638705.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 24
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :24 after 64
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :64 after 329
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :329 after 11437
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :11437 after 711161
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :711161 after 7.38887e+09
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7.38887e+09 after 7.68015e+11
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :7.68015e+11 after 8.84723e+12
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :8.84723e+12 after 1.59218e+14
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.59218e+14 after 1.94576e+15
Detected timeout of ITS tools.
[2026-05-25 02:08:37] [INFO ] Flatten gal took : 11 ms
[2026-05-25 02:08:37] [INFO ] Applying decomposition
[2026-05-25 02:08:37] [INFO ] Flatten gal took : 6 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/graph17334710852596285174.txt' '-o' '/tmp/graph17334710852596285174.bin' '-w' '/tmp/graph17334710852596285174.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17334710852596285174.bin' '-l' '-1' '-v' '-w' '/tmp/graph17334710852596285174.weights' '-q' '0' '-e' '0.001'
[2026-05-25 02:08:38] [INFO ] Decomposing Gal with order
[2026-05-25 02:08:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 02:08:38] [INFO ] Removed a total of 129 redundant transitions.
[2026-05-25 02:08:38] [INFO ] Flatten gal took : 55 ms
[2026-05-25 02:08:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 7 ms.
[2026-05-25 02:08:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5104008666531538648.gal : 3 ms
[2026-05-25 02:08:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12022054618456796486.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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5104008666531538648.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12022054618456796486.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 ...308
Loading property file /tmp/ReachabilityCardinality12022054618456796486.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 140
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :140 after 8910
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :8910 after 1.96719e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.96719e+08 after 1.96719e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.96719e+08 after 3.36519e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3.36519e+08 after 1.67279e+09
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.67279e+09 after 4.35579e+09
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4.35579e+09 after 9.71132e+09
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :9.71132e+09 after 2.12481e+10
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.12481e+10 after 5.60676e+10
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 30650 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 02:08:53] [INFO ] Flatten gal took : 29 ms
[2026-05-25 02:08:53] [INFO ] Applying decomposition
[2026-05-25 02:08:53] [INFO ] Flatten gal took : 27 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/graph6046147936555320848.txt' '-o' '/tmp/graph6046147936555320848.bin' '-w' '/tmp/graph6046147936555320848.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6046147936555320848.bin' '-l' '-1' '-v' '-w' '/tmp/graph6046147936555320848.weights' '-q' '0' '-e' '0.001'
[2026-05-25 02:08:53] [INFO ] Decomposing Gal with order
[2026-05-25 02:08:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 02:08:53] [INFO ] Removed a total of 913 redundant transitions.
[2026-05-25 02:08:53] [INFO ] Flatten gal took : 79 ms
[2026-05-25 02:08:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 292 labels/synchronizations in 20 ms.
[2026-05-25 02:08:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2302559623141104752.gal : 7 ms
[2026-05-25 02:08:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2199910302823295520.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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2302559623141104752.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2199910302823295520.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/ReachabilityCardinality2199910302823295520.prop.
Detected timeout of ITS tools.
[2026-05-25 02:38:54] [INFO ] Flatten gal took : 13 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5492969414628339505
[2026-05-25 02:38:54] [INFO ] Computing symmetric may disable matrix : 368 transitions.
[2026-05-25 02:38:54] [INFO ] Applying decomposition
[2026-05-25 02:38:54] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-25 02:38:54] [INFO ] Computing symmetric may enable matrix : 368 transitions.
[2026-05-25 02:38:54] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-25 02:38:54] [INFO ] Flatten gal took : 18 ms
[2026-05-25 02:38:54] [INFO ] Computing Do-Not-Accords matrix : 368 transitions.
[2026-05-25 02:38:54] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
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/graph6247268401616313565.txt' '-o' '/tmp/graph6247268401616313565.bin' '-w' '/tmp/graph6247268401616313565.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6247268401616313565.bin' '-l' '-1' '-v' '-w' '/tmp/graph6247268401616313565.weights' '-q' '0' '-e' '0.001'
[2026-05-25 02:38:54] [INFO ] Decomposing Gal with order
[2026-05-25 02:38:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 02:38:54] [INFO ] Built C files in 83ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5492969414628339505
Running compilation step : cd /tmp/ltsmin5492969414628339505;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '720' '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 02:38:54] [INFO ] Removed a total of 636 redundant transitions.
[2026-05-25 02:38:54] [INFO ] Flatten gal took : 29 ms
[2026-05-25 02:38:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 177 labels/synchronizations in 7 ms.
[2026-05-25 02:38:54] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability16031376422710694587.gal : 2 ms
[2026-05-25 02:38:54] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability7988453619853282766.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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability16031376422710694587.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability7988453619853282766.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 ...308
Loading property file /tmp/ReachabilityFireability7988453619853282766.prop.
Compilation finished in 1127 ms.
Running link step : cd /tmp/ltsmin5492969414628339505;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 69 ms.
Running LTSmin : cd /tmp/ltsmin5492969414628339505;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '-i' 'FunctionPointerPTb016ReachabilityFireability202401==true'
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="FunctionPointer-PT-b016"
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 FunctionPointer-PT-b016, 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 r146-tall-177961074000087"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b016.tgz
mv FunctionPointer-PT-b016 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 ;