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.r216-smll-167840358400187.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 HealthRecord-PT-09, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-smll-167840358400187
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 6.4K Feb 26 18:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 26 18:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 18:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 26 18:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Feb 25 16:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 18:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 18:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Feb 26 18:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 26 18:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 68K 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

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1678625442985

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=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=HealthRecord-PT-09
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-12 12:50:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2023-03-12 12:50:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 12:50:46] [INFO ] Load time of PNML (sax parser for PT used): 115 ms
[2023-03-12 12:50:46] [INFO ] Transformed 157 places.
[2023-03-12 12:50:46] [INFO ] Transformed 327 transitions.
[2023-03-12 12:50:46] [INFO ] Found NUPN structural information;
[2023-03-12 12:50:46] [INFO ] Parsed PT model containing 157 places and 327 transitions and 859 arcs in 263 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 157/157 places, 327/327 transitions.
Graph (trivial) has 266 edges and 157 vertex of which 12 / 157 are part of one of the 6 SCC in 7 ms
Free SCC test removed 6 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 0 with 120 rules applied. Total rules applied 121 place count 91 transition count 235
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 122 place count 91 transition count 234
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 1 with 54 rules applied. Total rules applied 176 place count 64 transition count 267
Applied a total of 176 rules in 66 ms. Remains 64 /157 variables (removed 93) and now considering 267/327 (removed 60) transitions.
[2023-03-12 12:50:46] [INFO ] Flow matrix only has 218 transitions (discarded 49 similar events)
// Phase 1: matrix 218 rows 64 cols
[2023-03-12 12:50:46] [INFO ] Computed 18 place invariants in 22 ms
[2023-03-12 12:50:46] [INFO ] Implicit Places using invariants in 339 ms returned []
[2023-03-12 12:50:46] [INFO ] Flow matrix only has 218 transitions (discarded 49 similar events)
[2023-03-12 12:50:46] [INFO ] Invariant cache hit.
[2023-03-12 12:50:46] [INFO ] State equation strengthened by 84 read => feed constraints.
[2023-03-12 12:50:46] [INFO ] Implicit Places using invariants and state equation in 213 ms returned []
Implicit Place search using SMT with State Equation took 596 ms to find 0 implicit places.
[2023-03-12 12:50:46] [INFO ] Flow matrix only has 218 transitions (discarded 49 similar events)
[2023-03-12 12:50:46] [INFO ] Invariant cache hit.
[2023-03-12 12:50:47] [INFO ] Dead Transitions using invariants and state equation in 292 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 64/157 places, 267/327 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 957 ms. Remains : 64/157 places, 267/327 transitions.
Discarding 216 transitions out of 267. Remains 51
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10000 steps, including 1300 resets, run finished after 746 ms. (steps per millisecond=13 ) properties (out of 50) seen :23
Incomplete Best-First random walk after 1001 steps, including 16 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 17 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 17 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 17 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 16 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 17 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 15 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 19 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 17 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 30 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 28 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :2
Incomplete Best-First random walk after 1000 steps, including 17 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 17 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 18 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 16 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 15 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 15 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 16 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 25) seen :11
Running SMT prover for 14 properties.
[2023-03-12 12:50:48] [INFO ] Flow matrix only has 218 transitions (discarded 49 similar events)
[2023-03-12 12:50:48] [INFO ] Invariant cache hit.
[2023-03-12 12:50:48] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2023-03-12 12:50:48] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 7 ms returned sat
[2023-03-12 12:50:48] [INFO ] After 438ms SMT Verify possible using state equation in real domain returned unsat :0 sat :3 real:11
[2023-03-12 12:50:49] [INFO ] State equation strengthened by 84 read => feed constraints.
[2023-03-12 12:50:49] [INFO ] After 52ms SMT Verify possible using 84 Read/Feed constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-12 12:50:49] [INFO ] After 747ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-12 12:50:49] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-12 12:50:49] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 12:50:49] [INFO ] After 254ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :14
[2023-03-12 12:50:49] [INFO ] After 231ms SMT Verify possible using 84 Read/Feed constraints in natural domain returned unsat :0 sat :14
[2023-03-12 12:50:49] [INFO ] After 500ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :14
Attempting to minimize the solution found.
Minimization took 200 ms.
[2023-03-12 12:50:50] [INFO ] After 1108ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :14
Parikh walk visited 0 properties in 7 ms.
Support contains 27 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 267/267 transitions.
Graph (complete) has 381 edges and 64 vertex of which 55 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 55 transition count 248
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 16 place count 50 transition count 223
Iterating global reduction 1 with 5 rules applied. Total rules applied 21 place count 50 transition count 223
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 39 place count 50 transition count 205
Drop transitions removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 2 with 23 rules applied. Total rules applied 62 place count 50 transition count 182
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 2 with 2 rules applied. Total rules applied 64 place count 49 transition count 182
Applied a total of 64 rules in 48 ms. Remains 49 /64 variables (removed 15) and now considering 182/267 (removed 85) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 49/64 places, 182/267 transitions.
Incomplete random walk after 1000000 steps, including 121795 resets, run finished after 24369 ms. (steps per millisecond=41 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 1000000 steps, including 20833 resets, run finished after 3229 ms. (steps per millisecond=309 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 20891 resets, run finished after 4713 ms. (steps per millisecond=212 ) properties (out of 12) seen :0
Interrupted Best-First random walk after 866443 steps, including 19681 resets, run timeout after 5001 ms. (steps per millisecond=173 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 21448 resets, run finished after 4301 ms. (steps per millisecond=232 ) properties (out of 12) seen :7
Incomplete Best-First random walk after 1000001 steps, including 17494 resets, run finished after 3287 ms. (steps per millisecond=304 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000000 steps, including 17480 resets, run finished after 3234 ms. (steps per millisecond=309 ) properties (out of 5) seen :1
Running SMT prover for 4 properties.
[2023-03-12 12:51:38] [INFO ] Flow matrix only has 168 transitions (discarded 14 similar events)
// Phase 1: matrix 168 rows 49 cols
[2023-03-12 12:51:38] [INFO ] Computed 9 place invariants in 3 ms
[2023-03-12 12:51:38] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 12:51:38] [INFO ] [Real]Absence check using 1 positive and 8 generalized place invariants in 5 ms returned sat
[2023-03-12 12:51:38] [INFO ] After 98ms SMT Verify possible using state equation in real domain returned unsat :0 sat :3 real:1
[2023-03-12 12:51:38] [INFO ] State equation strengthened by 74 read => feed constraints.
[2023-03-12 12:51:38] [INFO ] After 35ms SMT Verify possible using 74 Read/Feed constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-12 12:51:38] [INFO ] After 196ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-12 12:51:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 12:51:38] [INFO ] [Nat]Absence check using 1 positive and 8 generalized place invariants in 5 ms returned sat
[2023-03-12 12:51:38] [INFO ] After 90ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-12 12:51:38] [INFO ] After 50ms SMT Verify possible using 74 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-12 12:51:38] [INFO ] After 109ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 39 ms.
[2023-03-12 12:51:38] [INFO ] After 297ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Fused 4 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 14 out of 49 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 49/49 places, 182/182 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 44 transition count 165
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 44 transition count 165
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 11 place count 44 transition count 164
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 13 place count 42 transition count 144
Iterating global reduction 1 with 2 rules applied. Total rules applied 15 place count 42 transition count 144
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 17 place count 40 transition count 138
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 40 transition count 138
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 31 place count 40 transition count 126
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 35 place count 40 transition count 122
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 2 with 9 rules applied. Total rules applied 44 place count 40 transition count 122
Applied a total of 44 rules in 30 ms. Remains 40 /49 variables (removed 9) and now considering 122/182 (removed 60) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 40/49 places, 122/182 transitions.
Incomplete random walk after 1000000 steps, including 124193 resets, run finished after 18336 ms. (steps per millisecond=54 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 21481 resets, run finished after 3598 ms. (steps per millisecond=277 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 21490 resets, run finished after 3250 ms. (steps per millisecond=307 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 24166 resets, run finished after 3776 ms. (steps per millisecond=264 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000000 steps, including 13799 resets, run finished after 2605 ms. (steps per millisecond=383 ) properties (out of 4) seen :1
Running SMT prover for 3 properties.
[2023-03-12 12:52:10] [INFO ] Flow matrix only has 112 transitions (discarded 10 similar events)
// Phase 1: matrix 112 rows 40 cols
[2023-03-12 12:52:10] [INFO ] Computed 9 place invariants in 3 ms
[2023-03-12 12:52:10] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 12:52:10] [INFO ] [Real]Absence check using 1 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 12:52:10] [INFO ] After 64ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:1
[2023-03-12 12:52:10] [INFO ] State equation strengthened by 48 read => feed constraints.
[2023-03-12 12:52:10] [INFO ] After 19ms SMT Verify possible using 48 Read/Feed constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-12 12:52:10] [INFO ] After 137ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-12 12:52:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 12:52:10] [INFO ] [Nat]Absence check using 1 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 12:52:10] [INFO ] After 63ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-12 12:52:10] [INFO ] After 31ms SMT Verify possible using 48 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-12 12:52:10] [INFO ] After 64ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 29 ms.
[2023-03-12 12:52:10] [INFO ] After 200ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 12 out of 40 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 40/40 places, 122/122 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 40 transition count 122
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 39 transition count 118
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 39 transition count 118
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 4 place count 38 transition count 108
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 38 transition count 108
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 6 place count 37 transition count 105
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 37 transition count 105
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 13 place count 37 transition count 99
Applied a total of 13 rules in 16 ms. Remains 37 /40 variables (removed 3) and now considering 99/122 (removed 23) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 37/40 places, 99/122 transitions.
Incomplete random walk after 1000000 steps, including 124332 resets, run finished after 12058 ms. (steps per millisecond=82 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 21636 resets, run finished after 2396 ms. (steps per millisecond=417 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 21516 resets, run finished after 2415 ms. (steps per millisecond=414 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 24226 resets, run finished after 2704 ms. (steps per millisecond=369 ) properties (out of 3) seen :0
Finished probabilistic random walk after 1864 steps, run visited all 3 properties in 29 ms. (steps per millisecond=64 )
Probabilistic random walk after 1864 steps, saw 740 distinct states, run finished after 29 ms. (steps per millisecond=64 ) properties seen :3
Able to resolve query QuasiLiveness after proving 51 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 104454 ms.
ITS solved all properties within timeout

BK_STOP 1678625551380

--------------------
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 QuasiLiveness -timeout 180 -rebuildPNML

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="HealthRecord-PT-09"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 HealthRecord-PT-09, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r216-smll-167840358400187"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-09.tgz
mv HealthRecord-PT-09 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;