About the Execution of ITS-Tools for SupplyChain-PT-09000
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12234.088 | 345916.00 | 947049.00 | 2352.10 | TFTTFTFFTFFTTFFT | 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.r354-tall-178024402900295.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 SupplyChain-PT-09000, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r354-tall-178024402900295
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 39M
-rw-r--r-- 1 mcc users 8.6K May 27 07:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K May 27 07:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 27 07:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 27 07:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 27 11:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 27 11:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 27 11:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 27 11:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 7.9K May 27 07:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 70K May 27 07:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 27 07:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K May 27 07:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 27 11:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 27 11:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 26 18:17 equiv_col
-rw-r--r-- 1 mcc users 6 May 26 18:17 instance
-rw-r--r-- 1 mcc users 6 May 26 18:17 iscolored
-rw-r--r-- 1 mcc users 38M May 26 18:17 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 SupplyChain-PT-09000-ReachabilityFireability-2024-00
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-01
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-02
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-03
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-04
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-05
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-06
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-07
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-08
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-09
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-10
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-11
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-12
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-13
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-14
FORMULA_NAME SupplyChain-PT-09000-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1780286035492
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SupplyChain-PT-09000
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202604301425
[2026-06-01 03:53:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-06-01 03:53:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-06-01 03:53:58] [INFO ] Load time of PNML (sax parser for PT used): 1558 ms
[2026-06-01 03:53:58] [INFO ] Transformed 117004 places.
[2026-06-01 03:53:59] [INFO ] Transformed 72003 transitions.
[2026-06-01 03:53:59] [INFO ] Parsed PT model containing 117004 places and 72003 transitions and 324006 arcs in 2153 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 27 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (8 resets) in 107698 ms. (0 steps per ms) remains 12/16 properties
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 15751 ms. (2 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 17891 ms. (2 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 15920 ms. (2 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 12784 ms. (3 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 14725 ms. (2 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 16293 ms. (2 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 15047 ms. (2 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 13034 ms. (3 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 14899 ms. (2 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 15497 ms. (2 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 17462 ms. (2 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 13626 ms. (2 steps per ms) remains 12/12 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13482956948520682318.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13023523135316925724.kers'
[2026-06-01 03:55:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13482956948520682318.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13023523135316925724.kers]
Normalized transition count is 72002 out of 72003 initially.
Culling duplicate invariants (modulo rational): removing 27090 columns.
Culled 27090 columns in 202 ms.
// Phase 1: matrix 72002 rows 89914 cols 234004 entries
Finished phase 1 with 53912 SingleSign rule and 9000 generalized
[2026-06-01 03:55:18] [INFO ] Computed 54092 invariants in 1908 ms
Computed 54092 P flows in 1919 ms.
Exported basis to /tmp/petrispot-output-13023523135316925724.kers
Total runtime 1987 ms.
[2026-06-01 03:55:19] [INFO ] State equation strengthened by 1 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/278 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/278 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Problem SupplyChain-PT-09000-ReachabilityFireability-2024-05 is UNSAT
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-05 TRUE TECHNIQUES SMT_REFINEMENT
Problem SupplyChain-PT-09000-ReachabilityFireability-2024-06 is UNSAT
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-06 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 9819/10097 variables, 257/287 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/10097 variables, 21/308 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10097 variables, 0/308 constraints. Problems are: Problem set: 2 solved, 10 unsolved
SMT process timed out in 8314ms, After SMT, problems are : Problem set: 2 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 200 out of 117004 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117004/117004 places, 72003/72003 transitions.
Graph (complete) has 306362 edges and 117004 vertex of which 99001 are kept as prefixes of interest. Removing 18003 places using SCC suffix rule.166 ms
Discarding 18003 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 18067 places
Iterating post reduction 0 with 18067 rules applied. Total rules applied 18068 place count 80934 transition count 72000
Performed 8957 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 8957 Pre rules applied. Total rules applied 18068 place count 80934 transition count 63043
Deduced a syphon composed of 8957 places in 47 ms
Ensure Unique test removed 8957 places
Reduce places removed 17914 places and 0 transitions.
Iterating global reduction 1 with 26871 rules applied. Total rules applied 44939 place count 63020 transition count 63043
[2026-06-01 03:56:04] [INFO ] Flatten gal took : 121615 ms
Free-agglomeration rule applied 17813 times.
Iterating global reduction 1 with 17813 rules applied. Total rules applied 62752 place count 63020 transition count 45230
Ensure Unique test removed 8960 places
Reduce places removed 26773 places and 0 transitions.
Ensure Unique test removed 8960 transitions
Reduce isomorphic transitions removed 8960 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8908 transitions
Trivial Post-agglo rules discarded 8908 transitions
Performed 8908 trivial Post agglomeration. Transition count delta: 8908
Iterating post reduction 1 with 44641 rules applied. Total rules applied 107393 place count 36247 transition count 27362
Reduce places removed 8908 places and 0 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 2 with 8917 rules applied. Total rules applied 116310 place count 27339 transition count 27353
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 116319 place count 27330 transition count 27353
Performed 8951 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8951 Pre rules applied. Total rules applied 116319 place count 27330 transition count 18402
Deduced a syphon composed of 8951 places in 51 ms
Reduce places removed 8951 places and 0 transitions.
Iterating global reduction 4 with 17902 rules applied. Total rules applied 134221 place count 18379 transition count 18402
Free-agglomeration rule (complex) applied 14 times.
Iterating global reduction 4 with 14 rules applied. Total rules applied 134235 place count 18379 transition count 18388
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 134249 place count 18365 transition count 18388
Applied a total of 134249 rules in 110060 ms. Remains 18365 /117004 variables (removed 98639) and now considering 18388/72003 (removed 53615) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 110073 ms. Remains : 18365/117004 places, 18388/72003 transitions.
RANDOM walk for 40000 steps (117 resets) in 28118 ms. (1 steps per ms) remains 2/10 properties
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 6462 ms. (6 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 7526 ms. (5 steps per ms) remains 2/2 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1743575805516975466.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4803717471775847907.kers'
[2026-06-01 03:57:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1743575805516975466.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4803717471775847907.kers]
Culling duplicate invariants (modulo rational): removing 23 columns.
Culled 23 columns in 16 ms.
// Phase 1: matrix 18388 rows 18342 cols 37025 entries
Finished phase 1 with 18175 SingleSign rule and 83 generalized
[2026-06-01 03:57:28] [INFO ] Computed 107 invariants in 1665 ms
Computed 107 P flows in 1666 ms.
Exported basis to /tmp/petrispot-output-4803717471775847907.kers
Total runtime 1680 ms.
At refinement iteration 0 (INCLUDED_ONLY) 0/114 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/114 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 8990/9104 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/9104 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 53/9157 variables, 42/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/9157 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2026-06-01 03:57:31] [INFO ] Flatten gal took : 86606 ms
[2026-06-01 03:57:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16121666448952910635.gal : 466 ms
[2026-06-01 03:57:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2275852289528477988.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/ReachabilityCardinality16121666448952910635.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2275852289528477988.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
At refinement iteration 6 (OVERLAPS) 9266/18423 variables, 9157/9215 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/18423 variables, 0/9215 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 18086/36509 variables, 9046/18261 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/36509 variables, 4/18265 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/36509 variables, 0/18265 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 7/36516 variables, 7/18272 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/36516 variables, 7/18279 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 36516/36753 variables, and 18279 constraints, problems are : Problem set: 0 solved, 2 unsolved in 45240 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 68/106 constraints, State Equation: 18210/18365 constraints, PredecessorRefiner: 2/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/114 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/114 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 8990/9104 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem SupplyChain-PT-09000-ReachabilityFireability-2024-03 is UNSAT
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-03 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (INCLUDED_ONLY) 0/9104 variables, 1/17 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9104 variables, 0/17 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 53/9157 variables, 42/59 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9157 variables, 0/59 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 18423/36753 variables, and 9216 constraints, problems are : Problem set: 1 solved, 1 unsolved in 27682 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 57/106 constraints, State Equation: 9157/18365 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 74723ms problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 111 out of 18365 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 18365/18365 places, 18388/18388 transitions.
Ensure Unique test removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 18356 transition count 18388
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 21 Pre rules applied. Total rules applied 9 place count 18356 transition count 18367
Deduced a syphon composed of 21 places in 5 ms
Ensure Unique test removed 17 places
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 1 with 59 rules applied. Total rules applied 68 place count 18318 transition count 18367
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 17 Pre rules applied. Total rules applied 68 place count 18318 transition count 18350
Deduced a syphon composed of 17 places in 5 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 1 with 34 rules applied. Total rules applied 102 place count 18301 transition count 18350
Free-agglomeration rule applied 39 times.
Iterating global reduction 1 with 39 rules applied. Total rules applied 141 place count 18301 transition count 18311
Ensure Unique test removed 24 places
Reduce places removed 63 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 111 rules applied. Total rules applied 252 place count 18238 transition count 18263
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 276 place count 18214 transition count 18263
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 24 Pre rules applied. Total rules applied 276 place count 18214 transition count 18239
Deduced a syphon composed of 24 places in 4 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 324 place count 18190 transition count 18239
Applied a total of 324 rules in 51305 ms. Remains 18190 /18365 variables (removed 175) and now considering 18239/18388 (removed 149) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 51305 ms. Remains : 18190/18365 places, 18239/18388 transitions.
RANDOM walk for 33154 steps (145 resets) in 28423 ms. (1 steps per ms) remains 0/1 properties
FORMULA SupplyChain-PT-09000-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
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 344465 ms.
BK_STOP 1780286381408
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SupplyChain-PT-09000"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is SupplyChain-PT-09000, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r354-tall-178024402900295"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SupplyChain-PT-09000.tgz
mv SupplyChain-PT-09000 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;
