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.r197-smll-167840344000279.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)
........................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is HealthRecord-PT-06, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-167840344000279
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 7.8K Feb 26 18:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 18:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 26 18:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Feb 26 18:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 18:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Feb 26 18:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 18:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 18:11 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 67K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1678512062137

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=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-06
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-11 05:21:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 05:21:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 05:21:05] [INFO ] Load time of PNML (sax parser for PT used): 245 ms
[2023-03-11 05:21:05] [INFO ] Transformed 154 places.
[2023-03-11 05:21:05] [INFO ] Transformed 319 transitions.
[2023-03-11 05:21:05] [INFO ] Found NUPN structural information;
[2023-03-11 05:21:05] [INFO ] Parsed PT model containing 154 places and 319 transitions and 835 arcs in 362 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 20 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 25 transitions
Reduce redundant transitions removed 25 transitions.
[2023-03-11 05:21:06] [INFO ] Flatten gal took : 91 ms
[2023-03-11 05:21:06] [INFO ] Flatten gal took : 50 ms
[2023-03-11 05:21:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2090883846243570025.gal : 28 ms
[2023-03-11 05:21:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4460526341342644453.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2090883846243570025.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4460526341342644453.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality4460526341342644453.prop.
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :3 after 4
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :4 after 13
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :13 after 49
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :49 after 6913
Incomplete random walk after 10000 steps, including 499 resets, run finished after 1083 ms. (steps per millisecond=9 ) properties (out of 16) seen :4
FORMULA HealthRecord-PT-06-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-06-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-06-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-06-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 72 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 12) seen :0
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :6913 after 36865
Incomplete Best-First random walk after 10001 steps, including 77 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 12) seen :1
FORMULA HealthRecord-PT-06-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 67 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 11) seen :0
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :36865 after 46081
Incomplete Best-First random walk after 10001 steps, including 70 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 11) seen :0
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :46081 after 59905
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 11) seen :0
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :59905 after 158209
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2023-03-11 05:21:07] [INFO ] Flow matrix only has 282 transitions (discarded 12 similar events)
// Phase 1: matrix 282 rows 154 cols
[2023-03-11 05:21:07] [INFO ] Computed 18 place invariants in 16 ms
[2023-03-11 05:21:08] [INFO ] [Real]Absence check using 10 positive place invariants in 27 ms returned sat
[2023-03-11 05:21:08] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 25 ms returned sat
[2023-03-11 05:21:08] [INFO ] After 398ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2023-03-11 05:21:08] [INFO ] [Nat]Absence check using 10 positive place invariants in 12 ms returned sat
[2023-03-11 05:21:08] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 14 ms returned sat
SDD proceeding with computation,16 properties remain. new max is 2048
SDD size :158209 after 371713
Invariant property HealthRecord-PT-06-ReachabilityFireability-12 does not hold.
Reachability property HealthRecord-PT-06-ReachabilityFireability-08 is true.
[2023-03-11 05:21:09] [INFO ] After 568ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :8
[2023-03-11 05:21:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:21:09] [INFO ] After 222ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :3 sat :8
[2023-03-11 05:21:09] [INFO ] Deduced a trap composed of 38 places in 106 ms of which 7 ms to minimize.
[2023-03-11 05:21:09] [INFO ] Deduced a trap composed of 40 places in 90 ms of which 1 ms to minimize.
[2023-03-11 05:21:09] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 237 ms
[2023-03-11 05:21:10] [INFO ] Deduced a trap composed of 40 places in 157 ms of which 1 ms to minimize.
[2023-03-11 05:21:10] [INFO ] Deduced a trap composed of 41 places in 112 ms of which 1 ms to minimize.
[2023-03-11 05:21:10] [INFO ] Deduced a trap composed of 39 places in 114 ms of which 2 ms to minimize.
[2023-03-11 05:21:10] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 513 ms
[2023-03-11 05:21:10] [INFO ] After 1298ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :8
Attempting to minimize the solution found.
Minimization took 202 ms.
[2023-03-11 05:21:10] [INFO ] After 2364ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :8
FORMULA HealthRecord-PT-06-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HealthRecord-PT-06-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HealthRecord-PT-06-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 8 different solutions.
Parikh walk visited 0 properties in 57 ms.
Support contains 52 out of 154 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 154/154 places, 294/294 transitions.
Graph (trivial) has 97 edges and 154 vertex of which 10 / 154 are part of one of the 5 SCC in 4 ms
Free SCC test removed 5 places
Drop transitions removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Graph (complete) has 640 edges and 149 vertex of which 140 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 0 output 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 5 place count 140 transition count 268
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 8 rules applied. Total rules applied 13 place count 137 transition count 263
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 17 place count 135 transition count 261
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 17 place count 135 transition count 259
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 5 rules applied. Total rules applied 22 place count 132 transition count 259
Discarding 43 places :
Symmetric choice reduction at 3 with 43 rule applications. Total rules 65 place count 89 transition count 173
Iterating global reduction 3 with 43 rules applied. Total rules applied 108 place count 89 transition count 173
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 110 place count 87 transition count 169
Iterating global reduction 3 with 2 rules applied. Total rules applied 112 place count 87 transition count 169
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 116 place count 85 transition count 167
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 117 place count 85 transition count 166
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 119 place count 84 transition count 166
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 120 place count 84 transition count 166
Applied a total of 120 rules in 67 ms. Remains 84 /154 variables (removed 70) and now considering 166/294 (removed 128) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 84/154 places, 166/294 transitions.
Reachability property HealthRecord-PT-06-ReachabilityFireability-04 is true.
Incomplete random walk after 10000 steps, including 980 resets, run finished after 411 ms. (steps per millisecond=24 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 196 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 188 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 169 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 8) seen :1
FORMULA HealthRecord-PT-06-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 180 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 176 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 182 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 133 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 192 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 166 rows 84 cols
[2023-03-11 05:21:12] [INFO ] Computed 8 place invariants in 10 ms
[2023-03-11 05:21:12] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-11 05:21:12] [INFO ] After 93ms SMT Verify possible using state equation in real domain returned unsat :0 sat :5 real:2
[2023-03-11 05:21:12] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-11 05:21:12] [INFO ] After 42ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-11 05:21:12] [INFO ] After 222ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-11 05:21:12] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-11 05:21:12] [INFO ] After 171ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-11 05:21:12] [INFO ] After 110ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2023-03-11 05:21:12] [INFO ] Deduced a trap composed of 34 places in 56 ms of which 1 ms to minimize.
[2023-03-11 05:21:12] [INFO ] Deduced a trap composed of 33 places in 57 ms of which 1 ms to minimize.
[2023-03-11 05:21:12] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 147 ms
[2023-03-11 05:21:12] [INFO ] After 395ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 110 ms.
[2023-03-11 05:21:13] [INFO ] After 766ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
FORMULA HealthRecord-PT-06-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HealthRecord-PT-06-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HealthRecord-PT-06-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HealthRecord-PT-06-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HealthRecord-PT-06-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 5 properties in 18 ms.
Support contains 12 out of 84 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 84/84 places, 166/166 transitions.
Graph (trivial) has 67 edges and 84 vertex of which 4 / 84 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Graph (complete) has 350 edges and 82 vertex of which 81 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output 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 0 with 1 rules applied. Total rules applied 3 place count 81 transition count 161
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 80 transition count 159
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 8 place count 79 transition count 158
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 8 place count 79 transition count 157
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 3 rules applied. Total rules applied 11 place count 77 transition count 157
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 37 place count 51 transition count 105
Iterating global reduction 3 with 26 rules applied. Total rules applied 63 place count 51 transition count 105
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 66 place count 48 transition count 99
Iterating global reduction 3 with 3 rules applied. Total rules applied 69 place count 48 transition count 99
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 72 place count 48 transition count 96
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 78 place count 45 transition count 108
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 79 place count 45 transition count 107
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 80 place count 44 transition count 107
Partial Free-agglomeration rule applied 17 times.
Drop transitions removed 17 transitions
Iterating global reduction 5 with 17 rules applied. Total rules applied 97 place count 44 transition count 107
Partial Free-agglomeration rule applied 16 times.
Drop transitions removed 16 transitions
Iterating global reduction 5 with 16 rules applied. Total rules applied 113 place count 44 transition count 107
Applied a total of 113 rules in 44 ms. Remains 44 /84 variables (removed 40) and now considering 107/166 (removed 59) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 44/84 places, 107/166 transitions.
Incomplete random walk after 10000 steps, including 508 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 2) seen :0
Finished probabilistic random walk after 30016 steps, run visited all 2 properties in 101 ms. (steps per millisecond=297 )
Probabilistic random walk after 30016 steps, saw 6378 distinct states, run finished after 102 ms. (steps per millisecond=294 ) properties seen :2
FORMULA HealthRecord-PT-06-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA HealthRecord-PT-06-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
All properties solved without resorting to model-checking.
Total runtime 8094 ms.

BK_STOP 1678512075152

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HealthRecord-PT-06"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is HealthRecord-PT-06, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-smll-167840344000279"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-06.tgz
mv HealthRecord-PT-06 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;