Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r334-tall-171679080300435.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-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 2-5568
Executing tool itstools
Input is SafeBus-PT-15, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r334-tall-171679080300435
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 28K Apr 12 15:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 202K Apr 12 15:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 961K Apr 12 15:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 4.0M Apr 12 15:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 17K Apr 23 07:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 23 07:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 111K Apr 23 07:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 339K Apr 23 07:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 88K Apr 12 16:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 488K Apr 12 16:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 378K Apr 12 16:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.7M Apr 12 16:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.9K Apr 23 07:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 3.5M May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SafeBus-PT-15-LTLCardinality-00
FORMULA_NAME SafeBus-PT-15-LTLCardinality-01
FORMULA_NAME SafeBus-PT-15-LTLCardinality-02
FORMULA_NAME SafeBus-PT-15-LTLCardinality-03
FORMULA_NAME SafeBus-PT-15-LTLCardinality-04
FORMULA_NAME SafeBus-PT-15-LTLCardinality-05
FORMULA_NAME SafeBus-PT-15-LTLCardinality-06
FORMULA_NAME SafeBus-PT-15-LTLCardinality-07
FORMULA_NAME SafeBus-PT-15-LTLCardinality-08
FORMULA_NAME SafeBus-PT-15-LTLCardinality-09
FORMULA_NAME SafeBus-PT-15-LTLCardinality-10
FORMULA_NAME SafeBus-PT-15-LTLCardinality-11
FORMULA_NAME SafeBus-PT-15-LTLCardinality-12
FORMULA_NAME SafeBus-PT-15-LTLCardinality-13
FORMULA_NAME SafeBus-PT-15-LTLCardinality-14
FORMULA_NAME SafeBus-PT-15-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716831285248

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SafeBus-PT-15
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202405141337
[2024-05-27 17:34:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-27 17:34:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 17:34:46] [INFO ] Load time of PNML (sax parser for PT used): 302 ms
[2024-05-27 17:34:46] [INFO ] Transformed 621 places.
[2024-05-27 17:34:46] [INFO ] Transformed 4771 transitions.
[2024-05-27 17:34:46] [INFO ] Found NUPN structural information;
[2024-05-27 17:34:46] [INFO ] Parsed PT model containing 621 places and 4771 transitions and 34549 arcs in 442 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 208 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Reduce places removed 15 places and 0 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA SafeBus-PT-15-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 248 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 88 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-05-27 17:34:47] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2024-05-27 17:34:47] [INFO ] Computed 65 invariants in 80 ms
[2024-05-27 17:34:51] [INFO ] Implicit Places using invariants in 3981 ms returned [546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 4024 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 591/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 35 ms. Remains 591 /591 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4166 ms. Remains : 591/606 places, 4771/4771 transitions.
Support contains 248 out of 591 places after structural reductions.
[2024-05-27 17:34:52] [INFO ] Flatten gal took : 445 ms
[2024-05-27 17:34:52] [INFO ] Flatten gal took : 269 ms
[2024-05-27 17:34:52] [INFO ] Input system was already deterministic with 4771 transitions.
RANDOM walk for 40000 steps (8 resets) in 4152 ms. (9 steps per ms) remains 5/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 308 ms. (129 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 541 ms. (73 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (8 resets) in 600 ms. (66 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 310 ms. (128 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 389 ms. (102 steps per ms) remains 5/5 properties
[2024-05-27 17:34:54] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2024-05-27 17:34:55] [INFO ] Computed 50 invariants in 41 ms
[2024-05-27 17:34:55] [INFO ] State equation strengthened by 241 read => feed constraints.
Problem AtomicPropp7 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/243 variables, 243/243 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/243 variables, 0/243 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 300/543 variables, 16/259 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/543 variables, 300/559 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/543 variables, 0/559 constraints. Problems are: Problem set: 1 solved, 4 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp5 is UNSAT
After SMT solving in domain Real declared 587/2003 variables, and 590 constraints, problems are : Problem set: 5 solved, 0 unsolved in 988 ms.
Refiners :[Domain max(s): 543/591 constraints, Positive P Invariants (semi-flows): 16/19 constraints, Generalized P Invariants (flows): 31/31 constraints, State Equation: 0/591 constraints, ReadFeed: 0/241 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
After SMT, in 1453ms problems are : Problem set: 5 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 5 atomic propositions for a total of 8 simplifications.
FORMULA SafeBus-PT-15-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA SafeBus-PT-15-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4771/4771 transitions.
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 15 Pre rules applied. Total rules applied 0 place count 591 transition count 4756
Deduced a syphon composed of 15 places in 4 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 30 place count 576 transition count 4756
Applied a total of 30 rules in 1358 ms. Remains 576 /591 variables (removed 15) and now considering 4756/4771 (removed 15) transitions.
[2024-05-27 17:34:58] [INFO ] Flow matrix only has 1397 transitions (discarded 3359 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2024-05-27 17:34:58] [INFO ] Computed 50 invariants in 19 ms
[2024-05-27 17:35:02] [INFO ] Implicit Places using invariants in 4508 ms returned []
[2024-05-27 17:35:02] [INFO ] Flow matrix only has 1397 transitions (discarded 3359 similar events)
[2024-05-27 17:35:02] [INFO ] Invariant cache hit.
[2024-05-27 17:35:03] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-27 17:35:12] [INFO ] Implicit Places using invariants and state equation in 10084 ms returned []
Implicit Place search using SMT with State Equation took 14602 ms to find 0 implicit places.
[2024-05-27 17:35:12] [INFO ] Redundant transitions in 333 ms returned []
Running 4741 sub problems to find dead transitions.
[2024-05-27 17:35:13] [INFO ] Flow matrix only has 1397 transitions (discarded 3359 similar events)
[2024-05-27 17:35:13] [INFO ] Invariant cache hit.
[2024-05-27 17:35:13] [INFO ] State equation strengthened by 241 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/576 variables, 576/576 constraints. Problems are: Problem set: 0 solved, 4741 unsolved
SMT process timed out in 58658ms, After SMT, problems are : Problem set: 0 solved, 4741 unsolved
Search for dead transitions found 0 dead transitions in 58723ms
Starting structural reductions in SI_LTL mode, iteration 1 : 576/591 places, 4756/4771 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 75043 ms. Remains : 576/591 places, 4756/4771 transitions.
Stuttering acceptance computed with spot in 143 ms :[(NOT p0)]
Running random walk in product with property : SafeBus-PT-15-LTLCardinality-00
Product exploration explored 100000 steps with 0 reset in 1539 ms.
Stack based approach found an accepted trace after 782 steps with 0 reset with depth 783 and stack size 783 in 20 ms.
FORMULA SafeBus-PT-15-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-PT-15-LTLCardinality-00 finished in 76828 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 1 out of 591 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 591/591 places, 4771/4771 transitions.
Applied a total of 0 rules in 59 ms. Remains 591 /591 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-05-27 17:36:13] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2024-05-27 17:36:13] [INFO ] Computed 50 invariants in 22 ms
[2024-05-27 17:36:18] [INFO ] Implicit Places using invariants in 4963 ms returned []
[2024-05-27 17:36:18] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-27 17:36:18] [INFO ] Invariant cache hit.
[2024-05-27 17:36:18] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-27 17:36:27] [INFO ] Implicit Places using invariants and state equation in 9091 ms returned []
Implicit Place search using SMT with State Equation took 14061 ms to find 0 implicit places.
Running 4756 sub problems to find dead transitions.
[2024-05-27 17:36:27] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-27 17:36:27] [INFO ] Invariant cache hit.
[2024-05-27 17:36:27] [INFO ] State equation strengthened by 241 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/591 variables, 591/591 constraints. Problems are: Problem set: 0 solved, 4756 unsolved
SMT process timed out in 58928ms, After SMT, problems are : Problem set: 0 solved, 4756 unsolved
Search for dead transitions found 0 dead transitions in 58972ms
Finished structural reductions in LTL mode , in 1 iterations and 73112 ms. Remains : 591/591 places, 4771/4771 transitions.
Stuttering acceptance computed with spot in 162 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-PT-15-LTLCardinality-04
Product exploration explored 100000 steps with 5535 reset in 721 ms.
Product exploration explored 100000 steps with 5537 reset in 650 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : []
Knowledge based reduction with 1 factoid took 72 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 171 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 60 steps (0 resets) in 7 ms. (7 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 1 factoid took 89 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 167 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 163 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2024-05-27 17:37:28] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-27 17:37:28] [INFO ] Invariant cache hit.
[2024-05-27 17:37:31] [INFO ] [Real]Absence check using 19 positive place invariants in 69 ms returned sat
[2024-05-27 17:37:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-27 17:37:35] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 4242 ms returned sat
[2024-05-27 17:37:37] [INFO ] [Real]Absence check using state equation in 1597 ms returned sat
[2024-05-27 17:37:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 17:37:40] [INFO ] [Nat]Absence check using 19 positive place invariants in 67 ms returned sat
[2024-05-27 17:37:40] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 732 ms returned sat
[2024-05-27 17:37:42] [INFO ] [Nat]Absence check using state equation in 1848 ms returned sat
[2024-05-27 17:37:42] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-27 17:37:43] [INFO ] [Nat]Added 241 Read/Feed constraints in 498 ms returned sat
[2024-05-27 17:37:43] [INFO ] Deduced a trap composed of 52 places in 203 ms of which 24 ms to minimize.
[2024-05-27 17:37:43] [INFO ] Deduced a trap composed of 54 places in 182 ms of which 2 ms to minimize.
[2024-05-27 17:37:44] [INFO ] Deduced a trap composed of 54 places in 155 ms of which 2 ms to minimize.
[2024-05-27 17:37:45] [INFO ] Deduced a trap composed of 57 places in 163 ms of which 9 ms to minimize.
[2024-05-27 17:37:45] [INFO ] Deduced a trap composed of 54 places in 156 ms of which 2 ms to minimize.
[2024-05-27 17:37:46] [INFO ] Deduced a trap composed of 58 places in 157 ms of which 2 ms to minimize.
[2024-05-27 17:37:46] [INFO ] Deduced a trap composed of 51 places in 155 ms of which 2 ms to minimize.
[2024-05-27 17:37:46] [INFO ] Deduced a trap composed of 52 places in 161 ms of which 3 ms to minimize.
[2024-05-27 17:37:46] [INFO ] Deduced a trap composed of 49 places in 144 ms of which 2 ms to minimize.
[2024-05-27 17:37:47] [INFO ] Deduced a trap composed of 47 places in 144 ms of which 2 ms to minimize.
[2024-05-27 17:37:47] [INFO ] Deduced a trap composed of 58 places in 153 ms of which 2 ms to minimize.
[2024-05-27 17:37:47] [INFO ] Deduced a trap composed of 49 places in 149 ms of which 2 ms to minimize.
[2024-05-27 17:37:47] [INFO ] Deduced a trap composed of 51 places in 166 ms of which 2 ms to minimize.
[2024-05-27 17:37:47] [INFO ] Deduced a trap composed of 62 places in 164 ms of which 2 ms to minimize.
[2024-05-27 17:37:48] [INFO ] Deduced a trap composed of 52 places in 160 ms of which 2 ms to minimize.
[2024-05-27 17:37:48] [INFO ] Deduced a trap composed of 52 places in 162 ms of which 2 ms to minimize.
[2024-05-27 17:37:48] [INFO ] Deduced a trap composed of 55 places in 152 ms of which 2 ms to minimize.
[2024-05-27 17:37:48] [INFO ] Deduced a trap composed of 51 places in 165 ms of which 2 ms to minimize.
[2024-05-27 17:37:49] [INFO ] Deduced a trap composed of 55 places in 153 ms of which 2 ms to minimize.
[2024-05-27 17:37:49] [INFO ] Deduced a trap composed of 55 places in 146 ms of which 2 ms to minimize.
[2024-05-27 17:37:49] [INFO ] Deduced a trap composed of 57 places in 145 ms of which 2 ms to minimize.
[2024-05-27 17:37:49] [INFO ] Deduced a trap composed of 47 places in 143 ms of which 3 ms to minimize.
[2024-05-27 17:37:49] [INFO ] Deduced a trap composed of 62 places in 164 ms of which 2 ms to minimize.
[2024-05-27 17:37:50] [INFO ] Deduced a trap composed of 61 places in 156 ms of which 2 ms to minimize.
[2024-05-27 17:37:50] [INFO ] Deduced a trap composed of 59 places in 154 ms of which 2 ms to minimize.
[2024-05-27 17:37:50] [INFO ] Deduced a trap composed of 51 places in 165 ms of which 2 ms to minimize.
[2024-05-27 17:37:50] [INFO ] Deduced a trap composed of 53 places in 162 ms of which 2 ms to minimize.
[2024-05-27 17:37:51] [INFO ] Deduced a trap composed of 59 places in 162 ms of which 2 ms to minimize.
[2024-05-27 17:37:51] [INFO ] Deduced a trap composed of 55 places in 173 ms of which 2 ms to minimize.
[2024-05-27 17:37:51] [INFO ] Deduced a trap composed of 56 places in 166 ms of which 2 ms to minimize.
[2024-05-27 17:37:51] [INFO ] Deduced a trap composed of 52 places in 166 ms of which 2 ms to minimize.
[2024-05-27 17:37:52] [INFO ] Trap strengthening (SAT) tested/added 31/31 trap constraints in 9124 ms
Could not prove EG (NOT p0)
Support contains 1 out of 591 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 591/591 places, 4771/4771 transitions.
Applied a total of 0 rules in 32 ms. Remains 591 /591 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-05-27 17:37:52] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-27 17:37:52] [INFO ] Invariant cache hit.
[2024-05-27 17:37:57] [INFO ] Implicit Places using invariants in 4898 ms returned []
[2024-05-27 17:37:57] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-27 17:37:57] [INFO ] Invariant cache hit.
[2024-05-27 17:37:57] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-27 17:38:06] [INFO ] Implicit Places using invariants and state equation in 9328 ms returned []
Implicit Place search using SMT with State Equation took 14231 ms to find 0 implicit places.
Running 4756 sub problems to find dead transitions.
[2024-05-27 17:38:06] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-27 17:38:06] [INFO ] Invariant cache hit.
[2024-05-27 17:38:06] [INFO ] State equation strengthened by 241 read => feed constraints.

BK_STOP 1716831500089

--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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="SafeBus-PT-15"
export BK_EXAMINATION="LTLCardinality"
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 2-5568"
echo " Executing tool itstools"
echo " Input is SafeBus-PT-15, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r334-tall-171679080300435"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-PT-15.tgz
mv SafeBus-PT-15 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;