Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r106-tall-167814483000630.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool marciexred
Input is DLCround-PT-03b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r106-tall-167814483000630
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 860K
-rw-r--r-- 1 mcc users 6.2K Feb 25 18:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 25 18:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 18:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 18:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 15:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 18:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Feb 25 18:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 25 18:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 18:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 432K Mar 5 18:22 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 DLCround-PT-03b-ReachabilityCardinality-00
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-01
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-02
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-03
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-04
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-05
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-06
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-07
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-08
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-09
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-10
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-11
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-12
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-13
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-14
FORMULA_NAME DLCround-PT-03b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678446280137

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCround-PT-03b
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-10 11:04:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-10 11:04:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 11:04:41] [INFO ] Load time of PNML (sax parser for PT used): 101 ms
[2023-03-10 11:04:41] [INFO ] Transformed 1383 places.
[2023-03-10 11:04:41] [INFO ] Transformed 1887 transitions.
[2023-03-10 11:04:41] [INFO ] Found NUPN structural information;
[2023-03-10 11:04:41] [INFO ] Parsed PT model containing 1383 places and 1887 transitions and 4809 arcs in 363 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
FORMULA DLCround-PT-03b-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-03b-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-03b-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-03b-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 438 ms. (steps per millisecond=22 ) properties (out of 12) seen :6
FORMULA DLCround-PT-03b-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-03b-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-03b-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-03b-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-03b-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-03b-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 1887 rows 1383 cols
[2023-03-10 11:04:42] [INFO ] Computed 52 place invariants in 37 ms
[2023-03-10 11:04:43] [INFO ] After 523ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-10 11:04:44] [INFO ] [Nat]Absence check using 52 positive place invariants in 104 ms returned sat
[2023-03-10 11:04:45] [INFO ] After 1148ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :5
[2023-03-10 11:04:45] [INFO ] Deduced a trap composed of 132 places in 224 ms of which 3 ms to minimize.
[2023-03-10 11:04:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 376 ms
[2023-03-10 11:04:46] [INFO ] Deduced a trap composed of 133 places in 138 ms of which 10 ms to minimize.
[2023-03-10 11:04:46] [INFO ] Deduced a trap composed of 157 places in 135 ms of which 1 ms to minimize.
[2023-03-10 11:04:46] [INFO ] Deduced a trap composed of 158 places in 114 ms of which 1 ms to minimize.
[2023-03-10 11:04:46] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 631 ms
[2023-03-10 11:04:46] [INFO ] After 2798ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :5
Attempting to minimize the solution found.
Minimization took 476 ms.
[2023-03-10 11:04:47] [INFO ] After 4110ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :5
FORMULA DLCround-PT-03b-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 5 different solutions.
FORMULA DLCround-PT-03b-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 120 ms.
Support contains 129 out of 1383 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1383/1383 places, 1887/1887 transitions.
Graph (trivial) has 1098 edges and 1383 vertex of which 98 / 1383 are part of one of the 13 SCC in 6 ms
Free SCC test removed 85 places
Drop transitions removed 99 transitions
Reduce isomorphic transitions removed 99 transitions.
Drop transitions removed 494 transitions
Trivial Post-agglo rules discarded 494 transitions
Performed 494 trivial Post agglomeration. Transition count delta: 494
Iterating post reduction 0 with 494 rules applied. Total rules applied 495 place count 1298 transition count 1294
Reduce places removed 494 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 520 rules applied. Total rules applied 1015 place count 804 transition count 1268
Reduce places removed 13 places and 0 transitions.
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 57
Iterating post reduction 2 with 70 rules applied. Total rules applied 1085 place count 791 transition count 1211
Reduce places removed 57 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 59 rules applied. Total rules applied 1144 place count 734 transition count 1209
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 39 Pre rules applied. Total rules applied 1144 place count 734 transition count 1170
Deduced a syphon composed of 39 places in 3 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 4 with 78 rules applied. Total rules applied 1222 place count 695 transition count 1170
Discarding 91 places :
Symmetric choice reduction at 4 with 91 rule applications. Total rules 1313 place count 604 transition count 1079
Iterating global reduction 4 with 91 rules applied. Total rules applied 1404 place count 604 transition count 1079
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1405 place count 604 transition count 1078
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 25 Pre rules applied. Total rules applied 1405 place count 604 transition count 1053
Deduced a syphon composed of 25 places in 4 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 5 with 50 rules applied. Total rules applied 1455 place count 579 transition count 1053
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 1462 place count 572 transition count 1007
Iterating global reduction 5 with 7 rules applied. Total rules applied 1469 place count 572 transition count 1007
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1470 place count 572 transition count 1006
Performed 126 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 126 places in 1 ms
Reduce places removed 126 places and 0 transitions.
Iterating global reduction 6 with 252 rules applied. Total rules applied 1722 place count 446 transition count 879
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1723 place count 446 transition count 878
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1731 place count 438 transition count 822
Iterating global reduction 7 with 8 rules applied. Total rules applied 1739 place count 438 transition count 822
Performed 52 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 52 places in 1 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 7 with 104 rules applied. Total rules applied 1843 place count 386 transition count 1134
Drop transitions removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 7 with 31 rules applied. Total rules applied 1874 place count 386 transition count 1103
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1875 place count 385 transition count 1093
Iterating global reduction 8 with 1 rules applied. Total rules applied 1876 place count 385 transition count 1093
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 1880 place count 385 transition count 1089
Drop transitions removed 32 transitions
Redundant transition composition rules discarded 32 transitions
Iterating global reduction 9 with 32 rules applied. Total rules applied 1912 place count 385 transition count 1057
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1914 place count 383 transition count 1040
Iterating global reduction 9 with 2 rules applied. Total rules applied 1916 place count 383 transition count 1040
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1917 place count 383 transition count 1039
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 1921 place count 381 transition count 1063
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1923 place count 381 transition count 1061
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 11 with 2 rules applied. Total rules applied 1925 place count 381 transition count 1059
Free-agglomeration rule applied 59 times with reduction of 5 identical transitions.
Iterating global reduction 11 with 59 rules applied. Total rules applied 1984 place count 381 transition count 995
Reduce places removed 59 places and 0 transitions.
Drop transitions removed 51 transitions
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 11 with 119 rules applied. Total rules applied 2103 place count 322 transition count 935
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 12 with 20 rules applied. Total rules applied 2123 place count 322 transition count 915
Free-agglomeration rule applied 1 times.
Iterating global reduction 12 with 1 rules applied. Total rules applied 2124 place count 322 transition count 914
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 6 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 2132 place count 321 transition count 907
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 13 with 5 rules applied. Total rules applied 2137 place count 321 transition count 907
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 2138 place count 321 transition count 906
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 2139 place count 321 transition count 906
Applied a total of 2139 rules in 388 ms. Remains 321 /1383 variables (removed 1062) and now considering 906/1887 (removed 981) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 389 ms. Remains : 321/1383 places, 906/1887 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 4) seen :3
FORMULA DLCround-PT-03b-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-03b-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-03b-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-10 11:04:48] [INFO ] Flow matrix only has 706 transitions (discarded 200 similar events)
// Phase 1: matrix 706 rows 321 cols
[2023-03-10 11:04:48] [INFO ] Computed 52 place invariants in 8 ms
[2023-03-10 11:04:48] [INFO ] After 60ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 11:04:48] [INFO ] [Nat]Absence check using 52 positive place invariants in 9 ms returned sat
[2023-03-10 11:04:48] [INFO ] After 194ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-10 11:04:48] [INFO ] State equation strengthened by 119 read => feed constraints.
[2023-03-10 11:04:48] [INFO ] After 79ms SMT Verify possible using 119 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-10 11:04:48] [INFO ] After 171ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 77 ms.
[2023-03-10 11:04:48] [INFO ] After 519ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 56 out of 321 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 321/321 places, 906/906 transitions.
Graph (trivial) has 170 edges and 321 vertex of which 14 / 321 are part of one of the 6 SCC in 2 ms
Free SCC test removed 8 places
Drop transitions removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 313 transition count 859
Reduce places removed 28 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 1 with 36 rules applied. Total rules applied 65 place count 285 transition count 851
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 73 place count 278 transition count 850
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 73 place count 278 transition count 833
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 107 place count 261 transition count 833
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 114 place count 254 transition count 824
Iterating global reduction 3 with 7 rules applied. Total rules applied 121 place count 254 transition count 824
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 133 place count 254 transition count 812
Performed 20 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 173 place count 234 transition count 791
Drop transitions removed 22 transitions
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 34 transitions.
Iterating post reduction 4 with 34 rules applied. Total rules applied 207 place count 234 transition count 757
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 209 place count 232 transition count 734
Iterating global reduction 5 with 2 rules applied. Total rules applied 211 place count 232 transition count 734
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 218 place count 232 transition count 727
Performed 24 Post agglomeration using F-continuation condition with reduction of 6 identical transitions.
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 6 with 48 rules applied. Total rules applied 266 place count 208 transition count 842
Drop transitions removed 58 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 6 with 64 rules applied. Total rules applied 330 place count 208 transition count 778
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 334 place count 204 transition count 731
Iterating global reduction 7 with 4 rules applied. Total rules applied 338 place count 204 transition count 731
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 339 place count 204 transition count 730
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 341 place count 203 transition count 741
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 342 place count 203 transition count 740
Drop transitions removed 34 transitions
Redundant transition composition rules discarded 34 transitions
Iterating global reduction 9 with 34 rules applied. Total rules applied 376 place count 203 transition count 706
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 377 place count 202 transition count 697
Iterating global reduction 9 with 1 rules applied. Total rules applied 378 place count 202 transition count 697
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 379 place count 202 transition count 696
Free-agglomeration rule applied 12 times.
Iterating global reduction 9 with 12 rules applied. Total rules applied 391 place count 202 transition count 684
Reduce places removed 12 places and 0 transitions.
Drop transitions removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 9 with 38 rules applied. Total rules applied 429 place count 190 transition count 658
Drop transitions removed 45 transitions
Redundant transition composition rules discarded 45 transitions
Iterating global reduction 10 with 45 rules applied. Total rules applied 474 place count 190 transition count 613
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 475 place count 190 transition count 613
Applied a total of 475 rules in 102 ms. Remains 190 /321 variables (removed 131) and now considering 613/906 (removed 293) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 190/321 places, 613/906 transitions.
Finished random walk after 9759 steps, including 2 resets, run visited all 1 properties in 37 ms. (steps per millisecond=263 )
FORMULA DLCround-PT-03b-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 7263 ms.
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: DLCround_PT_03b
(NrP: 1383 NrTr: 1887 NrArc: 4809)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.187sec

net check time: 0m 0.000sec

init dd package: 0m 2.749sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7474500 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16101824 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.012sec

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="DLCround-PT-03b"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="marciexred"
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 2-5348"
echo " Executing tool marciexred"
echo " Input is DLCround-PT-03b, 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 r106-tall-167814483000630"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-03b.tgz
mv DLCround-PT-03b 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;