About the Execution of ITS-Tools for JoinFreeModules-PT-0200
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1942.859 | 102075.00 | 253127.00 | 392.80 | TTFFFFFFTTFFTTFT | 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.r162-smll-177961107700198.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 JoinFreeModules-PT-0200, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-smll-177961107700198
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.2K Mar 7 16:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Mar 7 16:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Mar 7 16:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Mar 7 16:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Mar 15 11:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 11:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 11:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 11:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 16:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Mar 7 16:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Mar 7 16:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Mar 7 16:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 11:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 11:05 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 613K 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 JoinFreeModules-PT-0200-ReachabilityCardinality-2024-00
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-01
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-02
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-03
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-04
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-05
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-06
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-07
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-08
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-09
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-10
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-11
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-12
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-13
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-14
FORMULA_NAME JoinFreeModules-PT-0200-ReachabilityCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779753834283
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=JoinFreeModules-PT-0200
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202604301425
[2026-05-26 00:03:56] [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]
[2026-05-26 00:03:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 00:03:57] [INFO ] Load time of PNML (sax parser for PT used): 464 ms
[2026-05-26 00:03:57] [INFO ] Transformed 1001 places.
[2026-05-26 00:03:57] [INFO ] Transformed 1601 transitions.
[2026-05-26 00:03:57] [INFO ] Parsed PT model containing 1001 places and 1601 transitions and 4602 arcs in 809 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 68 ms.
Working with output stream class java.io.PrintStream
Reduce places removed 1 places and 0 transitions.
RANDOM walk for 40276 steps (8 resets) in 2576 ms. (15 steps per ms) remains 12/16 properties
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-26 00:03:58] [INFO ] Flatten gal took : 480 ms
BEST_FIRST walk for 40004 steps (8 resets) in 1532 ms. (26 steps per ms) remains 12/12 properties
[2026-05-26 00:03:59] [INFO ] Flatten gal took : 346 ms
[2026-05-26 00:03:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13227545394502734479.gal : 238 ms
[2026-05-26 00:03:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8740030442444917469.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13227545394502734479.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8740030442444917469.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (8 resets) in 1943 ms. (20 steps per ms) remains 12/12 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 ...329
Loading property file /tmp/ReachabilityCardinality8740030442444917469.prop.
BEST_FIRST walk for 40004 steps (8 resets) in 1655 ms. (24 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1438 ms. (27 steps per ms) remains 11/12 properties
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 1518 ms. (26 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 897 ms. (44 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 945 ms. (42 steps per ms) remains 10/11 properties
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :8 after 25
SDD proceeding with computation,12 properties remain. new max is 16
SDD size :25 after 76
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :76 after 246
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :246 after 851
BEST_FIRST walk for 40004 steps (8 resets) in 1540 ms. (25 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1051 ms. (38 steps per ms) remains 10/10 properties
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :851 after 3104
BEST_FIRST walk for 40004 steps (8 resets) in 897 ms. (44 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1298 ms. (30 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 832 ms. (48 steps per ms) remains 10/10 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2976296005759361241.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13351241444337449830.kers'
[2026-05-26 00:04:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2976296005759361241.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13351241444337449830.kers]
Normalized transition count is 1600 out of 1601 initially.
Culled 0 columns in 1 ms.
// Phase 1: matrix 1600 rows 1000 cols 4000 entries
Finished phase 1 with 800 SingleSign rule and 0 generalized
[2026-05-26 00:04:03] [INFO ] Computed 200 invariants in 7 ms
Computed 200 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-13351241444337449830.kers
Total runtime 9 ms.
[2026-05-26 00:04:03] [INFO ] State equation strengthened by 200 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :3104 after 10755
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 446/660 variables, 132/132 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/660 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 1056/1716 variables, 660/792 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1716 variables, 132/924 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1716 variables, 0/924 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 0/1716 variables, 0/924 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1716/2601 variables, and 924 constraints, problems are : Problem set: 0 solved, 10 unsolved in 4032 ms.
Refiners :[Positive P Invariants (semi-flows): 132/200 constraints, State Equation: 660/1000 constraints, ReadFeed: 132/200 constraints, PredecessorRefiner: 10/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 446/660 variables, 132/132 constraints. Problems are: Problem set: 0 solved, 10 unsolved
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :10755 after 19900
SMT process timed out in 9507ms, After SMT, problems are : Problem set: 0 solved, 10 unsolved
Fused 10 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 214 out of 1000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Graph (complete) has 2400 edges and 1000 vertex of which 660 are kept as prefixes of interest. Removing 340 places using SCC suffix rule.9 ms
Discarding 340 places :
Also discarding 544 output transitions
Drop transitions (Output transitions of discarded places.) removed 544 transitions
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 660 transition count 1056
Applied a total of 2 rules in 223 ms. Remains 660 /1000 variables (removed 340) and now considering 1056/1601 (removed 545) transitions.
SDD proceeding with computation,12 properties remain. new max is 1024
SDD size :19900 after 4.87563e+06
Running 792 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9060072421036826838.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2022080631209898695.kers'
[2026-05-26 00:04:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9060072421036826838.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2022080631209898695.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1056 rows 660 cols 2640 entries
Finished phase 1 with 528 SingleSign rule and 0 generalized
[2026-05-26 00:04:13] [INFO ] Computed 132 invariants in 13 ms
Computed 132 P flows in 20 ms.
Exported basis to /tmp/petrispot-output-2022080631209898695.kers
Total runtime 22 ms.
[2026-05-26 00:04:13] [INFO ] State equation strengthened by 132 read => feed constraints.
SDD proceeding with computation,12 properties remain. new max is 2048
SDD size :4.87563e+06 after 1.45683e+07
SDD proceeding with computation,12 properties remain. new max is 4096
SDD size :1.45683e+07 after 3.62124e+14
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 528/1716 variables, and 0 constraints, problems are : Problem set: 0 solved, 792 unsolved in 20142 ms.
Refiners :[Positive P Invariants (semi-flows): 0/132 constraints, State Equation: 0/660 constraints, ReadFeed: 0/132 constraints, PredecessorRefiner: 792/792 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 792 unsolved
SDD proceeding with computation,12 properties remain. new max is 8192
SDD size :3.62124e+14 after 8.04197e+22
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 528/1716 variables, and 0 constraints, problems are : Problem set: 0 solved, 792 unsolved in 20035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/132 constraints, State Equation: 0/660 constraints, ReadFeed: 0/132 constraints, PredecessorRefiner: 0/792 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40712ms problems are : Problem set: 0 solved, 792 unsolved
Search for dead transitions found 0 dead transitions in 40730ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41060 ms. Remains : 660/1000 places, 1056/1601 transitions.
RANDOM walk for 40335 steps (8 resets) in 463 ms. (86 steps per ms) remains 8/10 properties
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 643 ms. (62 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 715 ms. (55 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 887 ms. (45 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1393 ms. (28 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 578 ms. (69 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 534 ms. (74 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 857 ms. (46 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 560 ms. (71 steps per ms) remains 8/8 properties
[2026-05-26 00:04:55] [INFO ] Invariant cache hit.
[2026-05-26 00:04:55] [INFO ] State equation strengthened by 132 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 403/585 variables, 117/117 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/585 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 936/1521 variables, 585/702 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1521 variables, 117/819 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1521 variables, 0/819 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 0/1521 variables, 0/819 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1521/1716 variables, and 819 constraints, problems are : Problem set: 0 solved, 8 unsolved in 2181 ms.
Refiners :[Positive P Invariants (semi-flows): 117/132 constraints, State Equation: 585/660 constraints, ReadFeed: 117/132 constraints, PredecessorRefiner: 8/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 403/585 variables, 117/117 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/585 variables, 20/137 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/585 variables, 20/157 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/585 variables, 11/168 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/585 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 936/1521 variables, 585/753 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1521 variables, 117/870 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1521 variables, 5/875 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1521 variables, 1/876 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1521 variables, 1/877 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1521 variables, 0/877 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 12 (OVERLAPS) 0/1521 variables, 0/877 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1521/1716 variables, and 877 constraints, problems are : Problem set: 0 solved, 8 unsolved in 10879 ms.
Refiners :[Positive P Invariants (semi-flows): 117/132 constraints, State Equation: 585/660 constraints, ReadFeed: 117/132 constraints, PredecessorRefiner: 8/5 constraints, Known Traps: 53/53 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 13099ms problems are : Problem set: 0 solved, 8 unsolved
Fused 8 Parikh solutions to 5 different solutions.
Finished Parikh walk after 1163916 steps, including 58 resets, run visited all 8 properties in 27150 ms. (steps per millisecond=42 )
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-15 TRUE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-14 FALSE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-13 TRUE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-11 FALSE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-10 FALSE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-07 FALSE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-05 FALSE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0200-ReachabilityCardinality-2024-01 TRUE TECHNIQUES PARIKH_WALK
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 8 properties in 27197 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 99745 ms.
BK_STOP 1779753936358
--------------------
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="JoinFreeModules-PT-0200"
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 JoinFreeModules-PT-0200, 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 r162-smll-177961107700198"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0200.tgz
mv JoinFreeModules-PT-0200 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 '
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 ;