Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r571-tall-171734910200089.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)
.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is CO4-PT-18, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r571-tall-171734910200089
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 732K
-rw-r--r-- 1 mcc users 5.7K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 14K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 157K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 239K Jun 2 16:33 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 CO4-PT-18-ReachabilityCardinality-2024-00
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-01
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-02
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-03
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-04
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-05
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-06
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-07
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-08
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-09
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-10
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-11
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-12
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-13
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-14
FORMULA_NAME CO4-PT-18-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717368861730

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=gold2023
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CO4-PT-18
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-06-02 22:54:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-06-02 22:54:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 22:54:23] [INFO ] Load time of PNML (sax parser for PT used): 97 ms
[2024-06-02 22:54:23] [INFO ] Transformed 979 places.
[2024-06-02 22:54:23] [INFO ] Transformed 1111 transitions.
[2024-06-02 22:54:23] [INFO ] Found NUPN structural information;
[2024-06-02 22:54:23] [INFO ] Parsed PT model containing 979 places and 1111 transitions and 2420 arcs in 172 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 157 places in 15 ms
Reduce places removed 157 places and 177 transitions.
FORMULA CO4-PT-18-ReachabilityCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-18-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 7 resets, run finished after 438 ms. (steps per millisecond=22 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 14) seen :1
FORMULA CO4-PT-18-ReachabilityCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 16 resets, run finished after 271 ms. (steps per millisecond=36 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 13) seen :3
FORMULA CO4-PT-18-ReachabilityCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA CO4-PT-18-ReachabilityCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA CO4-PT-18-ReachabilityCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 76 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 45 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 43 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 934 rows 822 cols
[2024-06-02 22:54:25] [INFO ] Computed 8 invariants in 25 ms
[2024-06-02 22:54:26] [INFO ] After 451ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2024-06-02 22:54:26] [INFO ] [Nat]Absence check using 8 positive place invariants in 11 ms returned sat
[2024-06-02 22:54:27] [INFO ] After 543ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :7
[2024-06-02 22:54:27] [INFO ] After 1107ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :7
Attempting to minimize the solution found.
Minimization took 304 ms.
[2024-06-02 22:54:27] [INFO ] After 1830ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :7
FORMULA CO4-PT-18-ReachabilityCardinality-2024-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CO4-PT-18-ReachabilityCardinality-2024-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CO4-PT-18-ReachabilityCardinality-2024-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 7 different solutions.
TestFail conflict detected : techniques TOPOLOGICAL PARIKH_WALK answered differently (false)on formula CO4-PT-18-ReachabilityCardinality-2024-01
FORMULA CO4-PT-18-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CO4-PT-18-ReachabilityCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 2 properties in 36 ms.
Support contains 44 out of 822 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 822/822 places, 934/934 transitions.
Graph (trivial) has 763 edges and 822 vertex of which 3 / 822 are part of one of the 1 SCC in 13 ms
Free SCC test removed 2 places
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Graph (complete) has 1118 edges and 820 vertex of which 782 are kept as prefixes of interest. Removing 38 places using SCC suffix rule.3 ms
Discarding 38 places :
Also discarding 21 output transitions
Drop transitions removed 21 transitions
Drop transitions removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 442 transitions
Trivial Post-agglo rules discarded 442 transitions
Performed 442 trivial Post agglomeration. Transition count delta: 442
Iterating post reduction 0 with 461 rules applied. Total rules applied 463 place count 782 transition count 449
Reduce places removed 442 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 452 rules applied. Total rules applied 915 place count 340 transition count 439
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 11 rules applied. Total rules applied 926 place count 335 transition count 433
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 4 rules applied. Total rules applied 930 place count 333 transition count 431
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 3 rules applied. Total rules applied 933 place count 332 transition count 429
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Iterating post reduction 5 with 25 rules applied. Total rules applied 958 place count 331 transition count 405
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 24 rules applied. Total rules applied 982 place count 308 transition count 404
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 6 Pre rules applied. Total rules applied 982 place count 308 transition count 398
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 7 with 12 rules applied. Total rules applied 994 place count 302 transition count 398
Discarding 29 places :
Symmetric choice reduction at 7 with 29 rule applications. Total rules 1023 place count 273 transition count 369
Iterating global reduction 7 with 29 rules applied. Total rules applied 1052 place count 273 transition count 369
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 6 Pre rules applied. Total rules applied 1052 place count 273 transition count 363
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 7 with 12 rules applied. Total rules applied 1064 place count 267 transition count 363
Discarding 16 places :
Symmetric choice reduction at 7 with 16 rule applications. Total rules 1080 place count 251 transition count 347
Iterating global reduction 7 with 16 rules applied. Total rules applied 1096 place count 251 transition count 347
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 4 rules applied. Total rules applied 1100 place count 251 transition count 343
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1101 place count 250 transition count 343
Performed 71 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 71 places in 0 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 9 with 142 rules applied. Total rules applied 1243 place count 179 transition count 268
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 1247 place count 179 transition count 264
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 10 with 60 rules applied. Total rules applied 1307 place count 149 transition count 269
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 10 with 13 rules applied. Total rules applied 1320 place count 149 transition count 256
Discarding 13 places :
Symmetric choice reduction at 11 with 13 rule applications. Total rules 1333 place count 136 transition count 230
Iterating global reduction 11 with 13 rules applied. Total rules applied 1346 place count 136 transition count 230
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 1351 place count 136 transition count 225
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 12 with 4 rules applied. Total rules applied 1355 place count 136 transition count 221
Free-agglomeration rule applied 17 times.
Iterating global reduction 12 with 17 rules applied. Total rules applied 1372 place count 136 transition count 204
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 18 rules applied. Total rules applied 1390 place count 119 transition count 203
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 13 with 2 rules applied. Total rules applied 1392 place count 119 transition count 201
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 13 with 6 rules applied. Total rules applied 1398 place count 119 transition count 201
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 1399 place count 119 transition count 200
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 13 with 2 rules applied. Total rules applied 1401 place count 119 transition count 200
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1402 place count 118 transition count 199
Applied a total of 1402 rules in 152 ms. Remains 118 /822 variables (removed 704) and now considering 199/934 (removed 735) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 152 ms. Remains : 118/822 places, 199/934 transitions.
Incomplete random walk after 10000 steps, including 410 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 5) seen :2
FORMULA CO4-PT-18-ReachabilityCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CO4-PT-18-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 85 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 85 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 86 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-06-02 22:54:28] [INFO ] Flow matrix only has 186 transitions (discarded 13 similar events)
// Phase 1: matrix 186 rows 118 cols
[2024-06-02 22:54:28] [INFO ] Computed 4 invariants in 3 ms
[2024-06-02 22:54:28] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-06-02 22:54:28] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-06-02 22:54:28] [INFO ] After 51ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-06-02 22:54:28] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-06-02 22:54:28] [INFO ] After 23ms SMT Verify possible using 12 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-06-02 22:54:28] [INFO ] After 57ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 22 ms.
[2024-06-02 22:54:28] [INFO ] After 175ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 5 ms.
Support contains 17 out of 118 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 118/118 places, 199/199 transitions.
Graph (complete) has 290 edges and 118 vertex of which 116 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 13 rules applied. Total rules applied 14 place count 116 transition count 185
Reduce places removed 11 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 12 rules applied. Total rules applied 26 place count 105 transition count 184
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 27 place count 104 transition count 184
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 27 place count 104 transition count 177
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 41 place count 97 transition count 177
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 46 place count 92 transition count 170
Iterating global reduction 3 with 5 rules applied. Total rules applied 51 place count 92 transition count 170
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 19 rules applied. Total rules applied 70 place count 82 transition count 161
Drop transitions removed 9 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 80 place count 82 transition count 151
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 85 place count 77 transition count 144
Iterating global reduction 4 with 5 rules applied. Total rules applied 90 place count 77 transition count 144
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 93 place count 77 transition count 141
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 94 place count 76 transition count 138
Iterating global reduction 5 with 1 rules applied. Total rules applied 95 place count 76 transition count 138
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 101 place count 73 transition count 135
Drop transitions removed 1 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 105 place count 73 transition count 131
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 106 place count 72 transition count 130
Iterating global reduction 6 with 1 rules applied. Total rules applied 107 place count 72 transition count 130
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 108 place count 72 transition count 129
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 114 place count 69 transition count 130
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 116 place count 69 transition count 128
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 118 place count 67 transition count 125
Iterating global reduction 8 with 2 rules applied. Total rules applied 120 place count 67 transition count 125
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 121 place count 66 transition count 122
Iterating global reduction 8 with 1 rules applied. Total rules applied 122 place count 66 transition count 122
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 8 with 10 rules applied. Total rules applied 132 place count 66 transition count 112
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 133 place count 65 transition count 111
Iterating global reduction 8 with 1 rules applied. Total rules applied 134 place count 65 transition count 111
Free-agglomeration rule applied 5 times.
Iterating global reduction 8 with 5 rules applied. Total rules applied 139 place count 65 transition count 106
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 145 place count 60 transition count 105
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 146 place count 60 transition count 104
Free-agglomeration rule applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 147 place count 60 transition count 103
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 148 place count 59 transition count 103
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 149 place count 59 transition count 102
Free-agglomeration rule applied 1 times.
Iterating global reduction 10 with 1 rules applied. Total rules applied 150 place count 59 transition count 101
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 151 place count 58 transition count 101
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 152 place count 58 transition count 100
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 11 with 4 rules applied. Total rules applied 156 place count 58 transition count 100
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 157 place count 58 transition count 99
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 12 with 3 rules applied. Total rules applied 160 place count 58 transition count 96
Applied a total of 160 rules in 56 ms. Remains 58 /118 variables (removed 60) and now considering 96/199 (removed 103) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 56 ms. Remains : 58/118 places, 96/199 transitions.
Incomplete random walk after 10000 steps, including 605 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 3) seen :1
FORMULA CO4-PT-18-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 121 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 148 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-06-02 22:54:28] [INFO ] Flow matrix only has 92 transitions (discarded 4 similar events)
// Phase 1: matrix 92 rows 58 cols
[2024-06-02 22:54:28] [INFO ] Computed 4 invariants in 1 ms
[2024-06-02 22:54:28] [INFO ] After 25ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-06-02 22:54:28] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-06-02 22:54:28] [INFO ] After 36ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-06-02 22:54:28] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-06-02 22:54:28] [INFO ] After 10ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-06-02 22:54:28] [INFO ] After 24ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 21 ms.
[2024-06-02 22:54:28] [INFO ] After 112ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 2 ms.
Support contains 14 out of 58 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 96/96 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 58 transition count 93
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 55 transition count 93
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 54 transition count 92
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 9 place count 54 transition count 91
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 10 place count 53 transition count 90
Iterating global reduction 3 with 1 rules applied. Total rules applied 11 place count 53 transition count 90
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 12 place count 53 transition count 89
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 14 place count 52 transition count 89
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 15 place count 51 transition count 87
Iterating global reduction 4 with 1 rules applied. Total rules applied 16 place count 51 transition count 87
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 17 place count 51 transition count 86
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 18 place count 51 transition count 85
Applied a total of 18 rules in 11 ms. Remains 51 /58 variables (removed 7) and now considering 85/96 (removed 11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 51/58 places, 85/96 transitions.
Finished random walk after 5867 steps, including 339 resets, run visited all 2 properties in 13 ms. (steps per millisecond=451 )
FORMULA CO4-PT-18-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CO4-PT-18-ReachabilityCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 5643 ms.
starting LoLA
BK_INPUT CO4-PT-18
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
ReachabilityCardinality

FORMULA CO4-PT-18-ReachabilityCardinality-2024-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CO4-PT-18-ReachabilityCardinality-2024-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1717368874278

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/ReachabilityCardinality.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 177 transitions removed,157 places removed
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 54 (type EXCL) for 30 CO4-PT-18-ReachabilityCardinality-2024-10
lola: time limit : 224 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 50 (type FNDP) for 30 CO4-PT-18-ReachabilityCardinality-2024-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 51 (type EQUN) for 30 CO4-PT-18-ReachabilityCardinality-2024-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 53 (type SRCH) for 30 CO4-PT-18-ReachabilityCardinality-2024-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 53 (type SRCH) for CO4-PT-18-ReachabilityCardinality-2024-10
lola: result : true
lola: markings : 7
lola: fired transitions : 6
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 50 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-10 (obsolete)
lola: CANCELED task # 51 (type EQUN) for CO4-PT-18-ReachabilityCardinality-2024-10 (obsolete)
lola: CANCELED task # 54 (type EXCL) for CO4-PT-18-ReachabilityCardinality-2024-10 (obsolete)
lola: LAUNCH task # 58 (type EXCL) for 45 CO4-PT-18-ReachabilityCardinality-2024-15
lola: time limit : 257 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 48 (type FNDP) for 45 CO4-PT-18-ReachabilityCardinality-2024-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 49 (type EQUN) for 45 CO4-PT-18-ReachabilityCardinality-2024-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 57 (type SRCH) for 45 CO4-PT-18-ReachabilityCardinality-2024-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-51.sara.
sara: place or transition ordering is non-deterministic

lola: FINISHED task # 51 (type EQUN) for CO4-PT-18-ReachabilityCardinality-2024-10
lola: result : true
lola: FINISHED task # 50 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-10
lola: result : true
lola: fired transitions : 5
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-49.sara.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: place or transition ordering is non-deterministic
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711

lola: FINISHED task # 49 (type EQUN) for CO4-PT-18-ReachabilityCardinality-2024-15
lola: result : false
lola: CANCELED task # 48 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-15 (obsolete)
lola: CANCELED task # 57 (type SRCH) for CO4-PT-18-ReachabilityCardinality-2024-15 (obsolete)
lola: CANCELED task # 58 (type EXCL) for CO4-PT-18-ReachabilityCardinality-2024-15 (obsolete)
lola: LAUNCH task # 93 (type EXCL) for 39 CO4-PT-18-ReachabilityCardinality-2024-13
lola: time limit : 256 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 143 (type FNDP) for 24 CO4-PT-18-ReachabilityCardinality-2024-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 146 (type EQUN) for 24 CO4-PT-18-ReachabilityCardinality-2024-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 148 (type SRCH) for 24 CO4-PT-18-ReachabilityCardinality-2024-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 48 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-15
lola: result : unknown
lola: fired transitions : 86020
lola: tried executions : 1521
lola: time used : 1.000000
lola: memory pages used : 0
lola: FINISHED task # 93 (type EXCL) for CO4-PT-18-ReachabilityCardinality-2024-13
lola: result : true
lola: markings : 9933
lola: fired transitions : 14600
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 71 (type EXCL) for 36 CO4-PT-18-ReachabilityCardinality-2024-12
lola: time limit : 276 sec
lola: memory limit: 32 pages
lola: FINISHED task # 71 (type EXCL) for CO4-PT-18-ReachabilityCardinality-2024-12
lola: result : true
lola: markings : 52
lola: fired transitions : 64
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 145 (type EXCL) for 27 CO4-PT-18-ReachabilityCardinality-2024-09
lola: time limit : 299 sec
lola: memory limit: 32 pages
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-146.sara.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 148 (type SRCH) for CO4-PT-18-ReachabilityCardinality-2024-08
lola: result : true
lola: markings : 28151
lola: fired transitions : 64878
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 143 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-08 (obsolete)
lola: CANCELED task # 146 (type EQUN) for CO4-PT-18-ReachabilityCardinality-2024-08 (obsolete)
lola: LAUNCH task # 121 (type FNDP) for 18 CO4-PT-18-ReachabilityCardinality-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 122 (type EQUN) for 18 CO4-PT-18-ReachabilityCardinality-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: LAUNCH task # 130 (type SRCH) for 18 CO4-PT-18-ReachabilityCardinality-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 143 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-08
lola: result : unknown
lola: fired transitions : 45599
lola: tried executions : 739
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 146 (type EQUN) for CO4-PT-18-ReachabilityCardinality-2024-08
lola: result : unknown
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-122.sara.
sara: place or transition ordering is non-deterministic

lola: FINISHED task # 122 (type EQUN) for CO4-PT-18-ReachabilityCardinality-2024-06
lola: result : false
lola: CANCELED task # 121 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-06 (obsolete)
lola: CANCELED task # 130 (type SRCH) for CO4-PT-18-ReachabilityCardinality-2024-06 (obsolete)
lola: LAUNCH task # 112 (type FNDP) for 42 CO4-PT-18-ReachabilityCardinality-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 115 (type EQUN) for 42 CO4-PT-18-ReachabilityCardinality-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 117 (type SRCH) for 42 CO4-PT-18-ReachabilityCardinality-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 121 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-06
lola: result : unknown
lola: fired transitions : 208035
lola: tried executions : 6068
lola: time used : 1.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 112 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-14
lola: result : true
lola: fired transitions : 21
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 117 (type SRCH) for CO4-PT-18-ReachabilityCardinality-2024-14
lola: result : true
lola: markings : 17
lola: fired transitions : 18
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 115 (type EQUN) for CO4-PT-18-ReachabilityCardinality-2024-14 (obsolete)
lola: LAUNCH task # 91 (type FNDP) for 3 CO4-PT-18-ReachabilityCardinality-2024-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 96 (type EQUN) for 3 CO4-PT-18-ReachabilityCardinality-2024-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 108 (type SRCH) for 3 CO4-PT-18-ReachabilityCardinality-2024-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-115.sara.
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-96.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 145 (type EXCL) for CO4-PT-18-ReachabilityCardinality-2024-09
lola: result : false
lola: markings : 108614
lola: fired transitions : 194098
lola: time used : 1.000000
lola: memory pages used : 1
lola: LAUNCH task # 128 (type EXCL) for 12 CO4-PT-18-ReachabilityCardinality-2024-04
lola: time limit : 449 sec
lola: memory limit: 32 pages
lola: FINISHED task # 128 (type EXCL) for CO4-PT-18-ReachabilityCardinality-2024-04
lola: result : true
lola: markings : 54
lola: fired transitions : 67
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 77 (type EXCL) for 15 CO4-PT-18-ReachabilityCardinality-2024-05
lola: time limit : 513 sec
lola: memory limit: 32 pages
lola: FINISHED task # 77 (type EXCL) for CO4-PT-18-ReachabilityCardinality-2024-05
lola: result : true
lola: markings : 6763
lola: fired transitions : 10076
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 89 (type EXCL) for 6 CO4-PT-18-ReachabilityCardinality-2024-02
lola: time limit : 599 sec
lola: memory limit: 32 pages

lola: FINISHED task # 89 (type EXCL) for CO4-PT-18-ReachabilityCardinality-2024-02
lola: result : true
lola: markings : 2917
lola: fired transitions : 3725
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 101 (type EXCL) for 9 CO4-PT-18-ReachabilityCardinality-2024-03
lola: time limit : 719 sec
lola: memory limit: 32 pages
lola: FINISHED task # 115 (type EQUN) for CO4-PT-18-ReachabilityCardinality-2024-14
lola: result : true
lola: FINISHED task # 101 (type EXCL) for CO4-PT-18-ReachabilityCardinality-2024-03
lola: result : true
lola: markings : 252
lola: fired transitions : 311
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 66 (type EXCL) for 0 CO4-PT-18-ReachabilityCardinality-2024-00
lola: time limit : 899 sec
lola: memory limit: 32 pages
lola: FINISHED task # 66 (type EXCL) for CO4-PT-18-ReachabilityCardinality-2024-00
lola: result : true
lola: markings : 10390
lola: fired transitions : 14948
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 139 (type EXCL) for 21 CO4-PT-18-ReachabilityCardinality-2024-07
lola: time limit : 1198 sec
lola: memory limit: 32 pages

lola: FINISHED task # 96 (type EQUN) for CO4-PT-18-ReachabilityCardinality-2024-01
lola: result : false
lola: CANCELED task # 91 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-01 (obsolete)
lola: CANCELED task # 108 (type SRCH) for CO4-PT-18-ReachabilityCardinality-2024-01 (obsolete)
lola: LAUNCH task # 103 (type FNDP) for 33 CO4-PT-18-ReachabilityCardinality-2024-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 104 (type EQUN) for 33 CO4-PT-18-ReachabilityCardinality-2024-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 106 (type SRCH) for 33 CO4-PT-18-ReachabilityCardinality-2024-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 91 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-01
lola: result : unknown
lola: fired transitions : 261313
lola: tried executions : 11235
lola: time used : 1.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-104.sara.
sara: place or transition ordering is non-deterministic

lola: FINISHED task # 104 (type EQUN) for CO4-PT-18-ReachabilityCardinality-2024-11
lola: result : false
lola: CANCELED task # 103 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-11 (obsolete)
lola: CANCELED task # 106 (type SRCH) for CO4-PT-18-ReachabilityCardinality-2024-11 (obsolete)
lola: LAUNCH task # 133 (type FNDP) for 21 CO4-PT-18-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 135 (type EQUN) for 21 CO4-PT-18-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 138 (type SRCH) for 21 CO4-PT-18-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 103 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-11
lola: result : unknown
lola: fired transitions : 54426
lola: tried executions : 9252
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-135.sara.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 139 (type EXCL) for CO4-PT-18-ReachabilityCardinality-2024-07
lola: result : true
lola: markings : 64175
lola: fired transitions : 103226
lola: time used : 1.000000
lola: memory pages used : 1
lola: CANCELED task # 133 (type FNDP) for CO4-PT-18-ReachabilityCardinality-2024-07 (obsolete)
lola: CANCELED task # 135 (type EQUN) for CO4-PT-18-ReachabilityCardinality-2024-07 (obsolete)
lola: CANCELED task # 138 (type SRCH) for CO4-PT-18-ReachabilityCardinality-2024-07 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
CO4-PT-18-ReachabilityCardinality-2024-00: AG false tandem / relaxed
CO4-PT-18-ReachabilityCardinality-2024-01: AG true state equation
CO4-PT-18-ReachabilityCardinality-2024-02: AG false tandem / relaxed
CO4-PT-18-ReachabilityCardinality-2024-03: EF true tandem / relaxed
CO4-PT-18-ReachabilityCardinality-2024-04: AG false tandem / relaxed
CO4-PT-18-ReachabilityCardinality-2024-05: EF true tandem / relaxed
CO4-PT-18-ReachabilityCardinality-2024-06: AG true state equation
CO4-PT-18-ReachabilityCardinality-2024-07: EF true tandem / relaxed
CO4-PT-18-ReachabilityCardinality-2024-08: EF true tandem / insertion
CO4-PT-18-ReachabilityCardinality-2024-09: AG true tandem / relaxed
CO4-PT-18-ReachabilityCardinality-2024-10: EF true tandem / insertion
CO4-PT-18-ReachabilityCardinality-2024-11: AG true state equation
CO4-PT-18-ReachabilityCardinality-2024-12: EF true tandem / relaxed
CO4-PT-18-ReachabilityCardinality-2024-13: EF true tandem / relaxed
CO4-PT-18-ReachabilityCardinality-2024-14: AG false findpath
CO4-PT-18-ReachabilityCardinality-2024-15: EF false state equation


Time elapsed: 5 secs. Pages in use: 2

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="CO4-PT-18"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is CO4-PT-18, 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 r571-tall-171734910200089"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CO4-PT-18.tgz
mv CO4-PT-18 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 ;