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-177961074000118.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-c002, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961074000118
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 6.9K Mar 7 07:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Mar 7 07:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Mar 7 07:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Mar 7 07:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Mar 15 10:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 10:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 10:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 10:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Mar 7 07:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 93K Mar 7 07:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 7 07:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Mar 7 07:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 10:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 10:25 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 4.2M 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-c002-ReachabilityCardinality-2024-00
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-01
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-02
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-03
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-04
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-05
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-06
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-07
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-08
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-09
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-10
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-11
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-12
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-13
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-14
FORMULA_NAME FunctionPointer-PT-c002-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779686355950

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-c002
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202604301425
[2026-05-25 05:19:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 05:19:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 05:19:17] [INFO ] Load time of PNML (sax parser for PT used): 376 ms
[2026-05-25 05:19:17] [INFO ] Transformed 2826 places.
[2026-05-25 05:19:17] [INFO ] Transformed 8960 transitions.
[2026-05-25 05:19:17] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 563 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 35 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 1198 places in 48 ms
Reduce places removed 1198 places and 2998 transitions.
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 05:19:19] [INFO ] Flatten gal took : 832 ms
[2026-05-25 05:19:19] [INFO ] Flatten gal took : 245 ms
RANDOM walk for 40001 steps (8 resets) in 5582 ms. (7 steps per ms) remains 7/10 properties
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (8 resets) in 243 ms. (163 steps per ms) remains 7/7 properties
[2026-05-25 05:19:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9360357116655313237.gal : 163 ms
BEST_FIRST walk for 40004 steps (8 resets) in 218 ms. (182 steps per ms) remains 6/7 properties
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2026-05-25 05:19:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14805985683211799081.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/ReachabilityCardinality9360357116655313237.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14805985683211799081.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (8 resets) in 174 ms. (228 steps per ms) remains 5/6 properties
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK

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
BEST_FIRST walk for 40004 steps (8 resets) in 258 ms. (154 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (8 resets) in 198 ms. (201 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 715 ms. (55 steps per ms) remains 5/5 properties
[2026-05-25 05:19:19] [INFO ] Flow matrix only has 3540 transitions (discarded 2422 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17398721668552047471.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7884943995067392239.kers'
[2026-05-25 05:19:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17398721668552047471.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7884943995067392239.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 3540 rows 1627 cols 8708 entries
Finished phase 1 with 1624 SingleSign rule and 0 generalized
[2026-05-25 05:19:20] [INFO ] Computed 4 invariants in 17 ms
Computed 4 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-7884943995067392239.kers
Total runtime 21 ms.
[2026-05-25 05:19:20] [INFO ] State equation strengthened by 479 read => feed constraints.
Loading property file /tmp/ReachabilityCardinality14805985683211799081.prop.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem FunctionPointer-PT-c002-ReachabilityCardinality-2024-03 is UNSAT
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-03 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 537/565 variables, 2/2 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/565 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 2/567 variables, 1/3 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/567 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 1/568 variables, 1/4 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/568 variables, 0/4 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 1450/2018 variables, 568/572 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2018 variables, 402/974 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2018 variables, 0/974 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 1453/3471 variables, 437/1411 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3471 variables, 77/1488 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3471 variables, 0/1488 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 837/4308 variables, 400/1888 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/4308 variables, 0/1888 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 534/4842 variables, 137/2025 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/4842 variables, 0/2025 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 17 (OVERLAPS) 326/5168 variables, 86/2111 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/5168 variables, 0/2111 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 19 (OVERLAPS) 0/5168 variables, 0/2111 constraints. Problems are: Problem set: 1 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5168/5168 variables, and 2111 constraints, problems are : Problem set: 1 solved, 4 unsolved in 3931 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 1628/1628 constraints, ReadFeed: 479/479 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 538/565 variables, 2/2 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/565 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 2/567 variables, 1/3 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/567 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 1/568 variables, 1/4 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/568 variables, 0/4 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 1450/2018 variables, 568/572 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2018 variables, 402/974 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2018 variables, 1/975 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2018 variables, 0/975 constraints. Problems are: Problem set: 1 solved, 4 unsolved
Problem FunctionPointer-PT-c002-ReachabilityCardinality-2024-06 is UNSAT
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-06 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 11 (OVERLAPS) 1453/3471 variables, 437/1412 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3471 variables, 77/1489 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/3471 variables, 3/1492 constraints. Problems are: Problem set: 2 solved, 3 unsolved
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 27
At refinement iteration 14 (INCLUDED_ONLY) 0/3471 variables, 7/1499 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/3471 variables, 1/1500 constraints. Problems are: Problem set: 2 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3471/5168 variables, and 1500 constraints, problems are : Problem set: 2 solved, 3 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 1005/1628 constraints, ReadFeed: 479/479 constraints, PredecessorRefiner: 3/5 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 8/8 constraints]
After SMT, in 9142ms problems are : Problem set: 2 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 24 out of 1628 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Graph (complete) has 7332 edges and 1628 vertex of which 1425 are kept as prefixes of interest. Removing 203 places using SCC suffix rule.16 ms
Discarding 203 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 373 transitions
Reduce isomorphic transitions removed 373 transitions.
Iterating post reduction 0 with 373 rules applied. Total rules applied 374 place count 1425 transition count 5589
Discarding 296 places :
Symmetric choice reduction at 1 with 296 rule applications. Total rules 670 place count 1129 transition count 3337
Iterating global reduction 1 with 296 rules applied. Total rules applied 966 place count 1129 transition count 3337
Ensure Unique test removed 372 transitions
Reduce isomorphic transitions removed 372 transitions.
Iterating post reduction 1 with 372 rules applied. Total rules applied 1338 place count 1129 transition count 2965
Discarding 148 places :
Symmetric choice reduction at 2 with 148 rule applications. Total rules 1486 place count 981 transition count 2669
Iterating global reduction 2 with 148 rules applied. Total rules applied 1634 place count 981 transition count 2669
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 2 with 60 rules applied. Total rules applied 1694 place count 981 transition count 2609
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1708 place count 967 transition count 2581
Iterating global reduction 3 with 14 rules applied. Total rules applied 1722 place count 967 transition count 2581
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1736 place count 953 transition count 2553
Iterating global reduction 3 with 14 rules applied. Total rules applied 1750 place count 953 transition count 2553
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1764 place count 939 transition count 2525
Iterating global reduction 3 with 14 rules applied. Total rules applied 1778 place count 939 transition count 2525
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1792 place count 925 transition count 2497
Iterating global reduction 3 with 14 rules applied. Total rules applied 1806 place count 925 transition count 2497
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1820 place count 911 transition count 2469
Iterating global reduction 3 with 14 rules applied. Total rules applied 1834 place count 911 transition count 2469
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1847 place count 898 transition count 2443
Iterating global reduction 3 with 13 rules applied. Total rules applied 1860 place count 898 transition count 2443
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 1870 place count 888 transition count 2423
Iterating global reduction 3 with 10 rules applied. Total rules applied 1880 place count 888 transition count 2423
Discarding 48 places :
Symmetric choice reduction at 3 with 48 rule applications. Total rules 1928 place count 840 transition count 2239
Iterating global reduction 3 with 48 rules applied. Total rules applied 1976 place count 840 transition count 2239
Discarding 49 places :
Symmetric choice reduction at 3 with 49 rule applications. Total rules 2025 place count 791 transition count 2043
Iterating global reduction 3 with 49 rules applied. Total rules applied 2074 place count 791 transition count 2043
Discarding 48 places :
Symmetric choice reduction at 3 with 48 rule applications. Total rules 2122 place count 743 transition count 1933
Iterating global reduction 3 with 48 rules applied. Total rules applied 2170 place count 743 transition count 1933
Discarding 48 places :
Symmetric choice reduction at 3 with 48 rule applications. Total rules 2218 place count 695 transition count 1837
Iterating global reduction 3 with 48 rules applied. Total rules applied 2266 place count 695 transition count 1837
Discarding 45 places :
Symmetric choice reduction at 3 with 45 rule applications. Total rules 2311 place count 650 transition count 1747
Iterating global reduction 3 with 45 rules applied. Total rules applied 2356 place count 650 transition count 1747
Discarding 45 places :
Symmetric choice reduction at 3 with 45 rule applications. Total rules 2401 place count 605 transition count 1657
Iterating global reduction 3 with 45 rules applied. Total rules applied 2446 place count 605 transition count 1657
Discarding 45 places :
Symmetric choice reduction at 3 with 45 rule applications. Total rules 2491 place count 560 transition count 1567
Iterating global reduction 3 with 45 rules applied. Total rules applied 2536 place count 560 transition count 1567
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 2543 place count 553 transition count 1553
Iterating global reduction 3 with 7 rules applied. Total rules applied 2550 place count 553 transition count 1553
Drop transitions (Redundant composition of simpler transitions.) removed 30 transitions
Redundant transition composition rules discarded 30 transitions
Iterating global reduction 3 with 30 rules applied. Total rules applied 2580 place count 553 transition count 1523
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :27 after 1097
Applied a total of 2580 rules in 1380 ms. Remains 553 /1628 variables (removed 1075) and now considering 1523/5962 (removed 4439) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1387 ms. Remains : 553/1628 places, 1523/5962 transitions.
RANDOM walk for 40000 steps (8 resets) in 348 ms. (114 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 94 ms. (421 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 95 ms. (416 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 141 ms. (281 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 241303 steps, run timeout after 3001 ms. (steps per millisecond=80 ) properties seen :0 out of 3
Probabilistic random walk after 241303 steps, saw 148364 distinct states, run finished after 3009 ms. (steps per millisecond=80 ) properties seen :0
[2026-05-25 05:19:33] [INFO ] Flow matrix only has 911 transitions (discarded 612 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6100136679788614528.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17217241310921588758.kers'
[2026-05-25 05:19:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6100136679788614528.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17217241310921588758.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 911 rows 553 cols 2658 entries
Finished phase 1 with 550 SingleSign rule and 1 generalized
[2026-05-25 05:19:33] [INFO ] Computed 2 invariants in 3 ms
Computed 2 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-17217241310921588758.kers
Total runtime 8 ms.
[2026-05-25 05:19:33] [INFO ] State equation strengthened by 129 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 377/401 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/401 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 35/436 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/436 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 764/1200 variables, 436/438 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1200 variables, 17/455 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1200 variables, 0/455 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 181/1381 variables, 62/517 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1381 variables, 111/628 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1381 variables, 0/628 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 82/1463 variables, 54/682 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1463 variables, 1/683 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1463 variables, 0/683 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 1/1464 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1464 variables, 0/684 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 0/1464 variables, 0/684 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1464/1464 variables, and 684 constraints, problems are : Problem set: 0 solved, 3 unsolved in 639 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 553/553 constraints, ReadFeed: 129/129 constraints, PredecessorRefiner: 3/3 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) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 377/401 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/401 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 35/436 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/436 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 764/1200 variables, 436/438 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1200 variables, 17/455 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1200 variables, 0/455 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 181/1381 variables, 62/517 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1381 variables, 111/628 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1381 variables, 3/631 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1381 variables, 1/632 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1381 variables, 0/632 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 82/1463 variables, 54/686 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1463 variables, 1/687 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1463 variables, 18/705 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1463 variables, 1/706 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1463 variables, 2/708 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1463 variables, 9/717 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1463 variables, 0/717 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (OVERLAPS) 1/1464 variables, 1/718 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1464 variables, 20/738 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1464 variables, 15/753 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1464 variables, 0/753 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 24 (OVERLAPS) 0/1464 variables, 0/753 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1464/1464 variables, and 753 constraints, problems are : Problem set: 0 solved, 3 unsolved in 8143 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 553/553 constraints, ReadFeed: 129/129 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 65/65 constraints]
After SMT, in 8819ms problems are : Problem set: 0 solved, 3 unsolved
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-07 FALSE TECHNIQUES PARIKH_WALK
FORMULA FunctionPointer-PT-c002-ReachabilityCardinality-2024-11 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 2 properties in 128 ms.
Support contains 5 out of 553 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 553/553 places, 1523/1523 transitions.
Graph (complete) has 2580 edges and 553 vertex of which 547 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 547 transition count 1512
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 24 place count 535 transition count 1486
Iterating global reduction 1 with 12 rules applied. Total rules applied 36 place count 535 transition count 1486
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 44 place count 535 transition count 1478
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 59 place count 520 transition count 1444
Iterating global reduction 2 with 15 rules applied. Total rules applied 74 place count 520 transition count 1444
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 86 place count 520 transition count 1432
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 98 place count 508 transition count 1406
Iterating global reduction 3 with 12 rules applied. Total rules applied 110 place count 508 transition count 1406
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 121 place count 497 transition count 1380
Iterating global reduction 3 with 11 rules applied. Total rules applied 132 place count 497 transition count 1380
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 145 place count 484 transition count 1344
Iterating global reduction 3 with 13 rules applied. Total rules applied 158 place count 484 transition count 1344
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 170 place count 472 transition count 1320
Iterating global reduction 3 with 12 rules applied. Total rules applied 182 place count 472 transition count 1320
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 193 place count 461 transition count 1298
Iterating global reduction 3 with 11 rules applied. Total rules applied 204 place count 461 transition count 1298
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 214 place count 451 transition count 1278
Iterating global reduction 3 with 10 rules applied. Total rules applied 224 place count 451 transition count 1278
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 232 place count 443 transition count 1262
Iterating global reduction 3 with 8 rules applied. Total rules applied 240 place count 443 transition count 1262
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 247 place count 436 transition count 1248
Iterating global reduction 3 with 7 rules applied. Total rules applied 254 place count 436 transition count 1248
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 259 place count 431 transition count 1238
Iterating global reduction 3 with 5 rules applied. Total rules applied 264 place count 431 transition count 1238
Applied a total of 264 rules in 201 ms. Remains 431 /553 variables (removed 122) and now considering 1238/1523 (removed 285) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 201 ms. Remains : 431/553 places, 1238/1523 transitions.
RANDOM walk for 40005 steps (8 resets) in 192 ms. (207 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 73 ms. (540 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 517044 steps, run timeout after 3001 ms. (steps per millisecond=172 ) properties seen :0 out of 1
Probabilistic random walk after 517044 steps, saw 317047 distinct states, run finished after 3001 ms. (steps per millisecond=172 ) properties seen :0
[2026-05-25 05:19:46] [INFO ] Flow matrix only has 705 transitions (discarded 533 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-136896136334691525.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13755827463854317959.kers'
[2026-05-25 05:19:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-136896136334691525.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13755827463854317959.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 705 rows 431 cols 2100 entries
Finished phase 1 with 428 SingleSign rule and 0 generalized
[2026-05-25 05:19:46] [INFO ] Computed 3 invariants in 8 ms
Computed 3 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-13755827463854317959.kers
Total runtime 9 ms.
[2026-05-25 05:19:46] [INFO ] State equation strengthened by 80 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 382/387 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/387 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 649/1036 variables, 387/388 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1036 variables, 0/388 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 47/1083 variables, 12/400 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1083 variables, 1/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1083 variables, 76/477 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1083 variables, 0/477 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 6/1089 variables, 1/478 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1089 variables, 2/480 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1089 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 36/1125 variables, 22/502 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1125 variables, 4/506 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1125 variables, 0/506 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 8/1133 variables, 6/512 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1133 variables, 0/512 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 3/1136 variables, 2/514 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1136 variables, 0/514 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/1136 variables, 0/514 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1136/1136 variables, and 514 constraints, problems are : Problem set: 0 solved, 1 unsolved in 311 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 431/431 constraints, ReadFeed: 80/80 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 382/387 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/387 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 649/1036 variables, 387/388 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1036 variables, 0/388 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 47/1083 variables, 12/400 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1083 variables, 1/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1083 variables, 76/477 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1083 variables, 1/478 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1083 variables, 0/478 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 6/1089 variables, 1/479 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1089 variables, 2/481 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1089 variables, 0/481 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 36/1125 variables, 22/503 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1125 variables, 4/507 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1125 variables, 2/509 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1125 variables, 0/509 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 8/1133 variables, 6/515 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1133 variables, 0/515 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 3/1136 variables, 2/517 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1136 variables, 0/517 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/1136 variables, 0/517 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1136/1136 variables, and 517 constraints, problems are : Problem set: 0 solved, 1 unsolved in 736 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 431/431 constraints, ReadFeed: 80/80 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 1076ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 12 ms.
Support contains 5 out of 431 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 431/431 places, 1238/1238 transitions.
Applied a total of 0 rules in 66 ms. Remains 431 /431 variables (removed 0) and now considering 1238/1238 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 431/431 places, 1238/1238 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 431/431 places, 1238/1238 transitions.
Applied a total of 0 rules in 53 ms. Remains 431 /431 variables (removed 0) and now considering 1238/1238 (removed 0) transitions.
[2026-05-25 05:19:47] [INFO ] Flow matrix only has 705 transitions (discarded 533 similar events)
[2026-05-25 05:19:47] [INFO ] Invariant cache hit.
[2026-05-25 05:19:47] [INFO ] Implicit Places using invariants in 356 ms returned []
[2026-05-25 05:19:47] [INFO ] Flow matrix only has 705 transitions (discarded 533 similar events)
[2026-05-25 05:19:47] [INFO ] Invariant cache hit.
[2026-05-25 05:19:47] [INFO ] State equation strengthened by 80 read => feed constraints.
[2026-05-25 05:19:49] [INFO ] Implicit Places using invariants and state equation in 1608 ms returned []
Implicit Place search using SMT with State Equation took 1983 ms to find 0 implicit places.
[2026-05-25 05:19:49] [INFO ] Redundant transitions in 79 ms returned []
Running 1236 sub problems to find dead transitions.
[2026-05-25 05:19:49] [INFO ] Flow matrix only has 705 transitions (discarded 533 similar events)
[2026-05-25 05:19:49] [INFO ] Invariant cache hit.
[2026-05-25 05:19:49] [INFO ] State equation strengthened by 80 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/431 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/431 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 431/1136 variables, and 4 constraints, problems are : Problem set: 0 solved, 1236 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 0/431 constraints, ReadFeed: 0/80 constraints, PredecessorRefiner: 1236/1236 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1236 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/431 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/431 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/431 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 3 (OVERLAPS) 705/1136 variables, 431/435 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1136 variables, 80/515 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1136/1136 variables, and 1751 constraints, problems are : Problem set: 0 solved, 1236 unsolved in 30954 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 431/431 constraints, ReadFeed: 80/80 constraints, PredecessorRefiner: 1236/1236 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62684ms problems are : Problem set: 0 solved, 1236 unsolved
Search for dead transitions found 0 dead transitions in 62692ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64841 ms. Remains : 431/431 places, 1238/1238 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 533 transitions
Reduce isomorphic transitions removed 533 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 544 rules applied. Total rules applied 544 place count 431 transition count 694
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 555 place count 420 transition count 694
Performed 74 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 74 Pre rules applied. Total rules applied 555 place count 420 transition count 620
Deduced a syphon composed of 74 places in 1 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 2 with 148 rules applied. Total rules applied 703 place count 346 transition count 620
Performed 125 Post agglomeration using F-continuation condition.Transition count delta: 125
Deduced a syphon composed of 125 places in 0 ms
Reduce places removed 125 places and 0 transitions.
Iterating global reduction 2 with 250 rules applied. Total rules applied 953 place count 221 transition count 495
Discarding 63 places :
Symmetric choice reduction at 2 with 63 rule applications. Total rules 1016 place count 158 transition count 369
Iterating global reduction 2 with 63 rules applied. Total rules applied 1079 place count 158 transition count 369
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1080 place count 158 transition count 368
Discarding 62 places :
Symmetric choice reduction at 3 with 62 rule applications. Total rules 1142 place count 96 transition count 244
Iterating global reduction 3 with 62 rules applied. Total rules applied 1204 place count 96 transition count 244
Discarding 62 places :
Symmetric choice reduction at 3 with 62 rule applications. Total rules 1266 place count 34 transition count 120
Iterating global reduction 3 with 62 rules applied. Total rules applied 1328 place count 34 transition count 120
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 3 with 60 rules applied. Total rules applied 1388 place count 34 transition count 60
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1390 place count 33 transition count 59
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1394 place count 31 transition count 62
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 1397 place count 31 transition count 59
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 1398 place count 31 transition count 59
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 1399 place count 31 transition count 58
Applied a total of 1399 rules in 60 ms. Remains 31 /431 variables (removed 400) and now considering 58/1238 (removed 1180) 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-6998953934769449126.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14617995784364305801.kers'
[2026-05-25 05:20:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6998953934769449126.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14617995784364305801.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 58 rows 31 cols 188 entries
Finished phase 1 with 28 SingleSign rule and 0 generalized
[2026-05-25 05:20:52] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14617995784364305801.kers
Total runtime 0 ms.
[2026-05-25 05:20:52] [INFO ] After 18ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-25 05:20:52] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2026-05-25 05:20:52] [INFO ] After 16ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2026-05-25 05:20:52] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-25 05:20:52] [INFO ] After 3ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-25 05:20:52] [INFO ] After 9ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-25 05:20:52] [INFO ] After 68ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2026-05-25 05:20:52] [INFO ] Flatten gal took : 3 ms
[2026-05-25 05:20:52] [INFO ] Flatten gal took : 2 ms
[2026-05-25 05:20:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14064130902481528005.gal : 1 ms
[2026-05-25 05:20:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14528576013182459943.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/ReachabilityCardinality14064130902481528005.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14528576013182459943.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/ReachabilityCardinality14528576013182459943.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 20
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :20 after 98
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :98 after 322
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :322 after 784
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :784 after 1694
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1694 after 3500
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3500 after 7098
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :7098 after 14280
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :14280 after 28630
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :28630 after 57316
Detected timeout of ITS tools.
[2026-05-25 05:21:07] [INFO ] Flatten gal took : 2 ms
[2026-05-25 05:21:07] [INFO ] Applying decomposition
[2026-05-25 05:21:07] [INFO ] Flatten gal took : 2 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/graph5914223562757947384.txt' '-o' '/tmp/graph5914223562757947384.bin' '-w' '/tmp/graph5914223562757947384.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5914223562757947384.bin' '-l' '-1' '-v' '-w' '/tmp/graph5914223562757947384.weights' '-q' '0' '-e' '0.001'
[2026-05-25 05:21:07] [INFO ] Decomposing Gal with order
[2026-05-25 05:21:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 05:21:07] [INFO ] Removed a total of 42 redundant transitions.
[2026-05-25 05:21:07] [INFO ] Flatten gal took : 64 ms
[2026-05-25 05:21:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 4 ms.
[2026-05-25 05:21:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality117062062123061798.gal : 1 ms
[2026-05-25 05:21:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1502598709041563399.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/ReachabilityCardinality117062062123061798.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1502598709041563399.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 ...327
Loading property file /tmp/ReachabilityCardinality1502598709041563399.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 20
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :20 after 98
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :98 after 322
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :322 after 784
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :784 after 1694
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1694 after 3500
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3500 after 7098
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :7098 after 14280
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :14280 after 28630
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :28630 after 57316
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 30466 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 05:21:22] [INFO ] Flatten gal took : 207 ms
[2026-05-25 05:21:22] [INFO ] Applying decomposition
[2026-05-25 05:21:23] [INFO ] Flatten gal took : 174 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/graph6059940819863686944.txt' '-o' '/tmp/graph6059940819863686944.bin' '-w' '/tmp/graph6059940819863686944.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6059940819863686944.bin' '-l' '-1' '-v' '-w' '/tmp/graph6059940819863686944.weights' '-q' '0' '-e' '0.001'
[2026-05-25 05:21:23] [INFO ] Decomposing Gal with order
[2026-05-25 05:21:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 05:21:25] [INFO ] Removed a total of 4946 redundant transitions.
[2026-05-25 05:21:26] [INFO ] Flatten gal took : 2142 ms
[2026-05-25 05:21:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 2273 labels/synchronizations in 249 ms.
[2026-05-25 05:21:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5448586344419223297.gal : 33 ms
[2026-05-25 05:21:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1356302637822218247.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/ReachabilityCardinality5448586344419223297.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1356302637822218247.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
Loading property file /tmp/ReachabilityCardinality1356302637822218247.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 27
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :27 after 1097
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1097 after 33182
Detected timeout of ITS tools.
[2026-05-25 05:51:36] [INFO ] Flatten gal took : 386 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12733867801373835248
[2026-05-25 05:51:36] [INFO ] Applying decomposition
[2026-05-25 05:51:36] [INFO ] Computing symmetric may disable matrix : 1238 transitions.
[2026-05-25 05:51:37] [INFO ] Flatten gal took : 249 ms
[2026-05-25 05:51:37] [INFO ] Computation of Complete disable matrix. took 126 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-25 05:51:37] [INFO ] Computing symmetric may enable matrix : 1238 transitions.
[2026-05-25 05:51:37] [INFO ] Computation of Complete enable matrix. took 151 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/graph15516831405961716964.txt' '-o' '/tmp/graph15516831405961716964.bin' '-w' '/tmp/graph15516831405961716964.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15516831405961716964.bin' '-l' '-1' '-v' '-w' '/tmp/graph15516831405961716964.weights' '-q' '0' '-e' '0.001'
[2026-05-25 05:51:41] [INFO ] Decomposing Gal with order
[2026-05-25 05:51:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 05:51:42] [INFO ] Computing Do-Not-Accords matrix : 1238 transitions.
[2026-05-25 05:51:42] [INFO ] Removed a total of 1110 redundant transitions.
[2026-05-25 05:51:42] [INFO ] Flatten gal took : 691 ms
[2026-05-25 05:51:42] [INFO ] Computation of Completed DNA matrix. took 170 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-25 05:51:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 466 labels/synchronizations in 61 ms.
[2026-05-25 05:51:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6343025098862594386.gal : 21 ms
[2026-05-25 05:51:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11068227333610884214.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/ReachabilityCardinality6343025098862594386.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11068227333610884214.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
[2026-05-25 05:51:42] [INFO ] Built C files in 5793ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12733867801373835248
Running compilation step : cd /tmp/ltsmin12733867801373835248;'/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'
Loading property file /tmp/ReachabilityCardinality11068227333610884214.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 27
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :27 after 855
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :855 after 9592
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :9592 after 10732
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :10732 after 13203
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :13203 after 23876
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :23876 after 26900
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :26900 after 32488
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :32488 after 454888
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :454888 after 1.44401e+06
Compilation finished in 5482 ms.
Running link step : cd /tmp/ltsmin12733867801373835248;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 82 ms.
Running LTSmin : cd /tmp/ltsmin12733867801373835248;'/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' 'FunctionPointerPTc002ReachabilityCardinality202402==true'
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.44401e+06 after 3.4213e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :3.4213e+06 after 7.3749e+06
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :7.3749e+06 after 1.52811e+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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FunctionPointer-PT-c002"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is FunctionPointer-PT-c002, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r146-tall-177961074000118"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c002.tgz
mv FunctionPointer-PT-c002 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;