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.r389-oct2-167903713600447.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 ShieldPPPs-PT-010B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713600447
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 640K
-rw-r--r-- 1 mcc users 7.1K Feb 26 02:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 26 02:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 02:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 02:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 02:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 26 02:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Feb 26 02:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 02:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 172K Mar 5 18:23 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 ShieldPPPs-PT-010B-ReachabilityFireability-00
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-01
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-02
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-03
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-04
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-05
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-06
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-07
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-08
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-09
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-10
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-11
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-12
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-13
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-14
FORMULA_NAME ShieldPPPs-PT-010B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679200464234

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=ShieldPPPs-PT-010B
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-19 04:34:26] [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]
[2023-03-19 04:34:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 04:34:26] [INFO ] Load time of PNML (sax parser for PT used): 92 ms
[2023-03-19 04:34:26] [INFO ] Transformed 683 places.
[2023-03-19 04:34:26] [INFO ] Transformed 633 transitions.
[2023-03-19 04:34:26] [INFO ] Found NUPN structural information;
[2023-03-19 04:34:26] [INFO ] Parsed PT model containing 683 places and 633 transitions and 1746 arcs in 198 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2023-03-19 04:34:26] [INFO ] Flatten gal took : 132 ms
[2023-03-19 04:34:26] [INFO ] Flatten gal took : 47 ms
[2023-03-19 04:34:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15380401780292637702.gal : 34 ms
[2023-03-19 04:34:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3331347932181910645.prop : 1 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/ReachabilityCardinality15380401780292637702.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3331347932181910645.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 ...329
Incomplete random walk after 10000 steps, including 6 resets, run finished after 519 ms. (steps per millisecond=19 ) properties (out of 16) seen :8
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Loading property file /tmp/ReachabilityCardinality3331347932181910645.prop.
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 8) seen :1
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 7) seen :1
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 6) seen :1
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 5) seen :0
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :10 after 12
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :12 after 19
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 5) seen :0
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :19 after 576
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :576 after 11916
Invariant property ShieldPPPs-PT-010B-ReachabilityFireability-10 does not hold.
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :11916 after 3.63285e+08
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 5) seen :0
SDD proceeding with computation,15 properties remain. new max is 256
SDD size :3.63285e+08 after 3.90677e+12
Running SMT prover for 5 properties.
// Phase 1: matrix 633 rows 683 cols
[2023-03-19 04:34:27] [INFO ] Computed 111 place invariants in 12 ms
[2023-03-19 04:34:27] [INFO ] After 308ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-19 04:34:27] [INFO ] [Nat]Absence check using 111 positive place invariants in 28 ms returned sat
[2023-03-19 04:34:28] [INFO ] After 630ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-19 04:34:29] [INFO ] Deduced a trap composed of 19 places in 227 ms of which 5 ms to minimize.
[2023-03-19 04:34:29] [INFO ] Deduced a trap composed of 16 places in 150 ms of which 1 ms to minimize.
[2023-03-19 04:34:29] [INFO ] Deduced a trap composed of 28 places in 111 ms of which 1 ms to minimize.
[2023-03-19 04:34:29] [INFO ] Deduced a trap composed of 12 places in 111 ms of which 0 ms to minimize.
[2023-03-19 04:34:29] [INFO ] Deduced a trap composed of 20 places in 125 ms of which 0 ms to minimize.
[2023-03-19 04:34:30] [INFO ] Deduced a trap composed of 22 places in 138 ms of which 1 ms to minimize.
[2023-03-19 04:34:30] [INFO ] Deduced a trap composed of 25 places in 104 ms of which 1 ms to minimize.
[2023-03-19 04:34:30] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 1 ms to minimize.
[2023-03-19 04:34:30] [INFO ] Deduced a trap composed of 18 places in 116 ms of which 0 ms to minimize.
[2023-03-19 04:34:30] [INFO ] Deduced a trap composed of 28 places in 152 ms of which 1 ms to minimize.
[2023-03-19 04:34:30] [INFO ] Deduced a trap composed of 19 places in 119 ms of which 0 ms to minimize.
[2023-03-19 04:34:30] [INFO ] Deduced a trap composed of 21 places in 131 ms of which 1 ms to minimize.
[2023-03-19 04:34:31] [INFO ] Deduced a trap composed of 21 places in 61 ms of which 1 ms to minimize.
[2023-03-19 04:34:31] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 2221 ms
[2023-03-19 04:34:31] [INFO ] Deduced a trap composed of 19 places in 153 ms of which 0 ms to minimize.
[2023-03-19 04:34:31] [INFO ] Deduced a trap composed of 19 places in 141 ms of which 0 ms to minimize.
[2023-03-19 04:34:31] [INFO ] Deduced a trap composed of 23 places in 133 ms of which 1 ms to minimize.
[2023-03-19 04:34:31] [INFO ] Deduced a trap composed of 20 places in 112 ms of which 1 ms to minimize.
[2023-03-19 04:34:31] [INFO ] Deduced a trap composed of 20 places in 125 ms of which 1 ms to minimize.
[2023-03-19 04:34:32] [INFO ] Deduced a trap composed of 17 places in 129 ms of which 1 ms to minimize.
[2023-03-19 04:34:32] [INFO ] Deduced a trap composed of 23 places in 135 ms of which 1 ms to minimize.
[2023-03-19 04:34:32] [INFO ] Deduced a trap composed of 21 places in 132 ms of which 1 ms to minimize.
[2023-03-19 04:34:32] [INFO ] Deduced a trap composed of 20 places in 120 ms of which 1 ms to minimize.
[2023-03-19 04:34:32] [INFO ] Deduced a trap composed of 19 places in 131 ms of which 1 ms to minimize.
[2023-03-19 04:34:32] [INFO ] Deduced a trap composed of 24 places in 124 ms of which 1 ms to minimize.
[2023-03-19 04:34:33] [INFO ] Deduced a trap composed of 17 places in 117 ms of which 0 ms to minimize.
[2023-03-19 04:34:33] [INFO ] Deduced a trap composed of 22 places in 113 ms of which 1 ms to minimize.
[2023-03-19 04:34:33] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 2169 ms
[2023-03-19 04:34:33] [INFO ] Deduced a trap composed of 23 places in 109 ms of which 1 ms to minimize.
[2023-03-19 04:34:33] [INFO ] Deduced a trap composed of 22 places in 89 ms of which 1 ms to minimize.
[2023-03-19 04:34:33] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 361 ms
[2023-03-19 04:34:34] [INFO ] Deduced a trap composed of 29 places in 228 ms of which 1 ms to minimize.
[2023-03-19 04:34:34] [INFO ] Deduced a trap composed of 25 places in 162 ms of which 0 ms to minimize.
[2023-03-19 04:34:34] [INFO ] Deduced a trap composed of 21 places in 176 ms of which 1 ms to minimize.
[2023-03-19 04:34:35] [INFO ] Deduced a trap composed of 23 places in 309 ms of which 0 ms to minimize.
[2023-03-19 04:34:35] [INFO ] Deduced a trap composed of 25 places in 164 ms of which 1 ms to minimize.
[2023-03-19 04:34:35] [INFO ] Deduced a trap composed of 27 places in 199 ms of which 11 ms to minimize.
[2023-03-19 04:34:35] [INFO ] Deduced a trap composed of 25 places in 181 ms of which 1 ms to minimize.
[2023-03-19 04:34:35] [INFO ] Deduced a trap composed of 26 places in 153 ms of which 0 ms to minimize.
[2023-03-19 04:34:36] [INFO ] Deduced a trap composed of 16 places in 197 ms of which 1 ms to minimize.
[2023-03-19 04:34:36] [INFO ] Deduced a trap composed of 22 places in 198 ms of which 1 ms to minimize.
[2023-03-19 04:34:36] [INFO ] Deduced a trap composed of 23 places in 190 ms of which 1 ms to minimize.
[2023-03-19 04:34:37] [INFO ] Deduced a trap composed of 17 places in 180 ms of which 0 ms to minimize.
[2023-03-19 04:34:37] [INFO ] Deduced a trap composed of 19 places in 176 ms of which 1 ms to minimize.
[2023-03-19 04:34:37] [INFO ] Deduced a trap composed of 19 places in 256 ms of which 9 ms to minimize.
[2023-03-19 04:34:37] [INFO ] Deduced a trap composed of 22 places in 125 ms of which 1 ms to minimize.
[2023-03-19 04:34:38] [INFO ] Deduced a trap composed of 22 places in 125 ms of which 0 ms to minimize.
[2023-03-19 04:34:38] [INFO ] Deduced a trap composed of 21 places in 229 ms of which 0 ms to minimize.
[2023-03-19 04:34:38] [INFO ] Deduced a trap composed of 22 places in 110 ms of which 0 ms to minimize.
[2023-03-19 04:34:38] [INFO ] Deduced a trap composed of 19 places in 148 ms of which 1 ms to minimize.
[2023-03-19 04:34:38] [INFO ] Deduced a trap composed of 23 places in 183 ms of which 1 ms to minimize.
[2023-03-19 04:34:39] [INFO ] Deduced a trap composed of 17 places in 130 ms of which 0 ms to minimize.
[2023-03-19 04:34:39] [INFO ] Deduced a trap composed of 36 places in 149 ms of which 2 ms to minimize.
[2023-03-19 04:34:39] [INFO ] Deduced a trap composed of 29 places in 150 ms of which 2 ms to minimize.
[2023-03-19 04:34:39] [INFO ] Deduced a trap composed of 35 places in 127 ms of which 0 ms to minimize.
[2023-03-19 04:34:39] [INFO ] Deduced a trap composed of 27 places in 129 ms of which 0 ms to minimize.
[2023-03-19 04:34:40] [INFO ] Deduced a trap composed of 25 places in 200 ms of which 0 ms to minimize.
[2023-03-19 04:34:40] [INFO ] Deduced a trap composed of 21 places in 122 ms of which 1 ms to minimize.
[2023-03-19 04:34:40] [INFO ] Deduced a trap composed of 35 places in 107 ms of which 20 ms to minimize.
[2023-03-19 04:34:40] [INFO ] Deduced a trap composed of 27 places in 177 ms of which 0 ms to minimize.
[2023-03-19 04:34:41] [INFO ] Deduced a trap composed of 23 places in 92 ms of which 14 ms to minimize.
[2023-03-19 04:34:41] [INFO ] Deduced a trap composed of 13 places in 119 ms of which 0 ms to minimize.
[2023-03-19 04:34:41] [INFO ] Deduced a trap composed of 20 places in 104 ms of which 1 ms to minimize.
[2023-03-19 04:34:41] [INFO ] Deduced a trap composed of 20 places in 117 ms of which 0 ms to minimize.
[2023-03-19 04:34:41] [INFO ] Deduced a trap composed of 23 places in 115 ms of which 0 ms to minimize.
[2023-03-19 04:34:41] [INFO ] Trap strengthening (SAT) tested/added 35/34 trap constraints in 7684 ms
[2023-03-19 04:34:41] [INFO ] Deduced a trap composed of 20 places in 132 ms of which 0 ms to minimize.
[2023-03-19 04:34:42] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 14 ms to minimize.
[2023-03-19 04:34:42] [INFO ] Deduced a trap composed of 21 places in 121 ms of which 15 ms to minimize.
[2023-03-19 04:34:42] [INFO ] Deduced a trap composed of 23 places in 96 ms of which 0 ms to minimize.
[2023-03-19 04:34:42] [INFO ] Deduced a trap composed of 32 places in 115 ms of which 1 ms to minimize.
[2023-03-19 04:34:42] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 2 ms to minimize.
[2023-03-19 04:34:42] [INFO ] Deduced a trap composed of 20 places in 117 ms of which 17 ms to minimize.
[2023-03-19 04:34:43] [INFO ] Deduced a trap composed of 19 places in 102 ms of which 1 ms to minimize.
[2023-03-19 04:34:43] [INFO ] Deduced a trap composed of 18 places in 96 ms of which 0 ms to minimize.
[2023-03-19 04:34:43] [INFO ] Deduced a trap composed of 18 places in 120 ms of which 0 ms to minimize.
[2023-03-19 04:34:43] [INFO ] Deduced a trap composed of 17 places in 120 ms of which 1 ms to minimize.
[2023-03-19 04:34:43] [INFO ] Deduced a trap composed of 18 places in 109 ms of which 0 ms to minimize.
[2023-03-19 04:34:43] [INFO ] Deduced a trap composed of 36 places in 106 ms of which 1 ms to minimize.
[2023-03-19 04:34:43] [INFO ] Deduced a trap composed of 23 places in 80 ms of which 1 ms to minimize.
[2023-03-19 04:34:44] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 0 ms to minimize.
[2023-03-19 04:34:44] [INFO ] Deduced a trap composed of 17 places in 123 ms of which 1 ms to minimize.
[2023-03-19 04:34:44] [INFO ] Deduced a trap composed of 20 places in 140 ms of which 0 ms to minimize.
[2023-03-19 04:34:44] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 1 ms to minimize.
[2023-03-19 04:34:44] [INFO ] Deduced a trap composed of 24 places in 102 ms of which 1 ms to minimize.
[2023-03-19 04:34:44] [INFO ] Deduced a trap composed of 18 places in 101 ms of which 0 ms to minimize.
[2023-03-19 04:34:45] [INFO ] Deduced a trap composed of 20 places in 103 ms of which 1 ms to minimize.
[2023-03-19 04:34:45] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 1 ms to minimize.
[2023-03-19 04:34:45] [INFO ] Deduced a trap composed of 28 places in 95 ms of which 1 ms to minimize.
[2023-03-19 04:34:45] [INFO ] Deduced a trap composed of 28 places in 86 ms of which 0 ms to minimize.
[2023-03-19 04:34:45] [INFO ] Trap strengthening (SAT) tested/added 25/24 trap constraints in 3785 ms
[2023-03-19 04:34:45] [INFO ] After 17609ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 831 ms.
[2023-03-19 04:34:46] [INFO ] After 18713ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 101 ms.
Support contains 102 out of 683 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 683/683 places, 633/633 transitions.
Drop transitions removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 683 transition count 581
Reduce places removed 52 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 60 rules applied. Total rules applied 112 place count 631 transition count 573
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 120 place count 623 transition count 573
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 43 Pre rules applied. Total rules applied 120 place count 623 transition count 530
Deduced a syphon composed of 43 places in 2 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 3 with 86 rules applied. Total rules applied 206 place count 580 transition count 530
Discarding 56 places :
Symmetric choice reduction at 3 with 56 rule applications. Total rules 262 place count 524 transition count 474
Iterating global reduction 3 with 56 rules applied. Total rules applied 318 place count 524 transition count 474
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 318 place count 524 transition count 461
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 344 place count 511 transition count 461
Performed 104 Post agglomeration using F-continuation condition.Transition count delta: 104
Deduced a syphon composed of 104 places in 1 ms
Reduce places removed 104 places and 0 transitions.
Iterating global reduction 3 with 208 rules applied. Total rules applied 552 place count 407 transition count 357
Partial Free-agglomeration rule applied 60 times.
Drop transitions removed 60 transitions
Iterating global reduction 3 with 60 rules applied. Total rules applied 612 place count 407 transition count 357
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 613 place count 406 transition count 356
Applied a total of 613 rules in 130 ms. Remains 406 /683 variables (removed 277) and now considering 356/633 (removed 277) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 130 ms. Remains : 406/683 places, 356/633 transitions.
Incomplete random walk after 10000 steps, including 7 resets, run finished after 205 ms. (steps per millisecond=48 ) properties (out of 5) seen :1
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 356 rows 406 cols
[2023-03-19 04:34:47] [INFO ] Computed 111 place invariants in 2 ms
[2023-03-19 04:34:47] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-19 04:34:47] [INFO ] [Nat]Absence check using 111 positive place invariants in 16 ms returned sat
[2023-03-19 04:34:47] [INFO ] After 399ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-19 04:34:47] [INFO ] Deduced a trap composed of 12 places in 131 ms of which 1 ms to minimize.
[2023-03-19 04:34:47] [INFO ] Deduced a trap composed of 18 places in 119 ms of which 1 ms to minimize.
[2023-03-19 04:34:48] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 1 ms to minimize.
[2023-03-19 04:34:48] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 1 ms to minimize.
[2023-03-19 04:34:48] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 0 ms to minimize.
[2023-03-19 04:34:48] [INFO ] Deduced a trap composed of 6 places in 58 ms of which 1 ms to minimize.
[2023-03-19 04:34:48] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 0 ms to minimize.
[2023-03-19 04:34:48] [INFO ] Deduced a trap composed of 28 places in 88 ms of which 1 ms to minimize.
[2023-03-19 04:34:48] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 931 ms
[2023-03-19 04:34:48] [INFO ] Deduced a trap composed of 9 places in 110 ms of which 1 ms to minimize.
[2023-03-19 04:34:48] [INFO ] Deduced a trap composed of 32 places in 98 ms of which 0 ms to minimize.
[2023-03-19 04:34:49] [INFO ] Deduced a trap composed of 10 places in 122 ms of which 1 ms to minimize.
[2023-03-19 04:34:49] [INFO ] Deduced a trap composed of 14 places in 103 ms of which 0 ms to minimize.
[2023-03-19 04:34:49] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 547 ms
[2023-03-19 04:34:49] [INFO ] Deduced a trap composed of 7 places in 105 ms of which 1 ms to minimize.
[2023-03-19 04:34:49] [INFO ] Deduced a trap composed of 7 places in 92 ms of which 0 ms to minimize.
[2023-03-19 04:34:49] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 0 ms to minimize.
[2023-03-19 04:34:49] [INFO ] Deduced a trap composed of 8 places in 88 ms of which 0 ms to minimize.
[2023-03-19 04:34:50] [INFO ] Deduced a trap composed of 9 places in 350 ms of which 0 ms to minimize.
[2023-03-19 04:34:50] [INFO ] Deduced a trap composed of 8 places in 74 ms of which 1 ms to minimize.
[2023-03-19 04:34:50] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 0 ms to minimize.
[2023-03-19 04:34:50] [INFO ] Deduced a trap composed of 19 places in 99 ms of which 1 ms to minimize.
[2023-03-19 04:34:50] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 1 ms to minimize.
[2023-03-19 04:34:50] [INFO ] Deduced a trap composed of 11 places in 58 ms of which 1 ms to minimize.
[2023-03-19 04:34:50] [INFO ] Deduced a trap composed of 45 places in 91 ms of which 1 ms to minimize.
[2023-03-19 04:34:50] [INFO ] Deduced a trap composed of 17 places in 91 ms of which 2 ms to minimize.
[2023-03-19 04:34:51] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 0 ms to minimize.
[2023-03-19 04:34:51] [INFO ] Deduced a trap composed of 30 places in 160 ms of which 1 ms to minimize.
[2023-03-19 04:34:51] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 1903 ms
[2023-03-19 04:34:51] [INFO ] After 4028ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 341 ms.
[2023-03-19 04:34:51] [INFO ] After 4478ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 73 ms.
Support contains 50 out of 406 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 406/406 places, 356/356 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 406 transition count 352
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 5 rules applied. Total rules applied 9 place count 402 transition count 351
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10 place count 401 transition count 351
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 10 place count 401 transition count 341
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 30 place count 391 transition count 341
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 32 place count 389 transition count 339
Iterating global reduction 3 with 2 rules applied. Total rules applied 34 place count 389 transition count 339
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 64 rules applied. Total rules applied 98 place count 357 transition count 307
Partial Free-agglomeration rule applied 15 times.
Drop transitions removed 15 transitions
Iterating global reduction 3 with 15 rules applied. Total rules applied 113 place count 357 transition count 307
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 114 place count 356 transition count 306
Applied a total of 114 rules in 71 ms. Remains 356 /406 variables (removed 50) and now considering 306/356 (removed 50) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 356/406 places, 306/356 transitions.
Incomplete random walk after 10000 steps, including 7 resets, run finished after 233 ms. (steps per millisecond=42 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 4) seen :1
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 306 rows 356 cols
[2023-03-19 04:34:52] [INFO ] Computed 111 place invariants in 8 ms
[2023-03-19 04:34:52] [INFO ] [Real]Absence check using 107 positive place invariants in 18 ms returned sat
[2023-03-19 04:34:52] [INFO ] [Real]Absence check using 107 positive and 4 generalized place invariants in 1 ms returned sat
[2023-03-19 04:34:52] [INFO ] After 121ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-19 04:34:52] [INFO ] [Nat]Absence check using 107 positive place invariants in 22 ms returned sat
[2023-03-19 04:34:52] [INFO ] [Nat]Absence check using 107 positive and 4 generalized place invariants in 1 ms returned sat
[2023-03-19 04:34:52] [INFO ] After 377ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-19 04:34:52] [INFO ] Deduced a trap composed of 8 places in 96 ms of which 1 ms to minimize.
[2023-03-19 04:34:52] [INFO ] Deduced a trap composed of 12 places in 101 ms of which 0 ms to minimize.
[2023-03-19 04:34:53] [INFO ] Deduced a trap composed of 21 places in 161 ms of which 1 ms to minimize.
[2023-03-19 04:34:53] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 463 ms
[2023-03-19 04:34:53] [INFO ] Deduced a trap composed of 8 places in 110 ms of which 0 ms to minimize.
[2023-03-19 04:34:53] [INFO ] Deduced a trap composed of 10 places in 72 ms of which 1 ms to minimize.
[2023-03-19 04:34:53] [INFO ] Deduced a trap composed of 8 places in 68 ms of which 0 ms to minimize.
[2023-03-19 04:34:53] [INFO ] Deduced a trap composed of 8 places in 59 ms of which 0 ms to minimize.
[2023-03-19 04:34:54] [INFO ] Deduced a trap composed of 8 places in 64 ms of which 1 ms to minimize.
[2023-03-19 04:34:54] [INFO ] Deduced a trap composed of 8 places in 156 ms of which 26 ms to minimize.
[2023-03-19 04:34:54] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 892 ms
[2023-03-19 04:34:54] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 0 ms to minimize.
[2023-03-19 04:34:54] [INFO ] Deduced a trap composed of 5 places in 142 ms of which 0 ms to minimize.
[2023-03-19 04:34:54] [INFO ] Deduced a trap composed of 6 places in 64 ms of which 1 ms to minimize.
[2023-03-19 04:34:54] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 0 ms to minimize.
[2023-03-19 04:34:54] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 0 ms to minimize.
[2023-03-19 04:34:55] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 0 ms to minimize.
[2023-03-19 04:34:55] [INFO ] Deduced a trap composed of 8 places in 58 ms of which 0 ms to minimize.
[2023-03-19 04:34:55] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 698 ms
[2023-03-19 04:34:55] [INFO ] After 2785ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 357 ms.
[2023-03-19 04:34:55] [INFO ] After 3254ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 43 ms.
Support contains 40 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 306/306 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 356 transition count 304
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 354 transition count 304
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 12 place count 350 transition count 300
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 350 transition count 300
Applied a total of 13 rules in 27 ms. Remains 350 /356 variables (removed 6) and now considering 300/306 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 350/356 places, 300/306 transitions.
Incomplete random walk after 10000 steps, including 7 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 3) seen :1
FORMULA ShieldPPPs-PT-010B-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 2 properties.
// Phase 1: matrix 300 rows 350 cols
[2023-03-19 04:34:55] [INFO ] Computed 111 place invariants in 3 ms
[2023-03-19 04:34:55] [INFO ] [Real]Absence check using 108 positive place invariants in 119 ms returned sat
[2023-03-19 04:34:55] [INFO ] [Real]Absence check using 108 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-19 04:34:55] [INFO ] After 192ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 04:34:56] [INFO ] [Nat]Absence check using 108 positive place invariants in 14 ms returned sat
[2023-03-19 04:34:56] [INFO ] [Nat]Absence check using 108 positive and 3 generalized place invariants in 8 ms returned sat
[2023-03-19 04:34:56] [INFO ] After 265ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 04:34:56] [INFO ] Deduced a trap composed of 6 places in 139 ms of which 0 ms to minimize.
[2023-03-19 04:34:56] [INFO ] Deduced a trap composed of 20 places in 121 ms of which 1 ms to minimize.
[2023-03-19 04:34:56] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 1 ms to minimize.
[2023-03-19 04:34:56] [INFO ] Deduced a trap composed of 4 places in 101 ms of which 1 ms to minimize.
[2023-03-19 04:34:56] [INFO ] Deduced a trap composed of 4 places in 88 ms of which 0 ms to minimize.
[2023-03-19 04:34:56] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 641 ms
[2023-03-19 04:34:57] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 0 ms to minimize.
[2023-03-19 04:34:57] [INFO ] Deduced a trap composed of 10 places in 94 ms of which 0 ms to minimize.
[2023-03-19 04:34:57] [INFO ] Deduced a trap composed of 5 places in 67 ms of which 1 ms to minimize.
[2023-03-19 04:34:57] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 0 ms to minimize.
[2023-03-19 04:34:57] [INFO ] Deduced a trap composed of 6 places in 51 ms of which 0 ms to minimize.
[2023-03-19 04:34:57] [INFO ] Deduced a trap composed of 8 places in 152 ms of which 2 ms to minimize.
[2023-03-19 04:34:57] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 756 ms
[2023-03-19 04:34:57] [INFO ] After 1899ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 157 ms.
[2023-03-19 04:34:58] [INFO ] After 2171ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 12 ms.
Support contains 27 out of 350 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 350/350 places, 300/300 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 350 transition count 297
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 347 transition count 297
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 24 place count 338 transition count 288
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 27 place count 338 transition count 288
Applied a total of 27 rules in 40 ms. Remains 338 /350 variables (removed 12) and now considering 288/300 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 338/350 places, 288/300 transitions.
Incomplete random walk after 10000 steps, including 7 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 576608 steps, run timeout after 3001 ms. (steps per millisecond=192 ) properties seen :{}
Probabilistic random walk after 576608 steps, saw 107012 distinct states, run finished after 3004 ms. (steps per millisecond=191 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 288 rows 338 cols
[2023-03-19 04:35:01] [INFO ] Computed 111 place invariants in 7 ms
[2023-03-19 04:35:01] [INFO ] [Real]Absence check using 104 positive place invariants in 17 ms returned sat
[2023-03-19 04:35:01] [INFO ] [Real]Absence check using 104 positive and 7 generalized place invariants in 2 ms returned sat
[2023-03-19 04:35:01] [INFO ] After 102ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 04:35:01] [INFO ] [Nat]Absence check using 104 positive place invariants in 28 ms returned sat
[2023-03-19 04:35:01] [INFO ] [Nat]Absence check using 104 positive and 7 generalized place invariants in 2 ms returned sat
[2023-03-19 04:35:01] [INFO ] After 325ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 04:35:02] [INFO ] Deduced a trap composed of 5 places in 114 ms of which 0 ms to minimize.
[2023-03-19 04:35:02] [INFO ] Deduced a trap composed of 10 places in 111 ms of which 0 ms to minimize.
[2023-03-19 04:35:02] [INFO ] Deduced a trap composed of 8 places in 73 ms of which 0 ms to minimize.
[2023-03-19 04:35:02] [INFO ] Deduced a trap composed of 24 places in 77 ms of which 0 ms to minimize.
[2023-03-19 04:35:02] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 459 ms
[2023-03-19 04:35:02] [INFO ] Deduced a trap composed of 13 places in 77 ms of which 1 ms to minimize.
[2023-03-19 04:35:02] [INFO ] Deduced a trap composed of 9 places in 73 ms of which 1 ms to minimize.
[2023-03-19 04:35:02] [INFO ] Deduced a trap composed of 8 places in 66 ms of which 0 ms to minimize.
[2023-03-19 04:35:03] [INFO ] Deduced a trap composed of 8 places in 60 ms of which 0 ms to minimize.
[2023-03-19 04:35:03] [INFO ] Deduced a trap composed of 8 places in 59 ms of which 1 ms to minimize.
[2023-03-19 04:35:03] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2023-03-19 04:35:03] [INFO ] Deduced a trap composed of 4 places in 79 ms of which 0 ms to minimize.
[2023-03-19 04:35:03] [INFO ] Deduced a trap composed of 10 places in 145 ms of which 1 ms to minimize.
[2023-03-19 04:35:03] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 948 ms
[2023-03-19 04:35:03] [INFO ] After 1990ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 264 ms.
[2023-03-19 04:35:03] [INFO ] After 2400ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 8 ms.
Support contains 27 out of 338 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 338/338 places, 288/288 transitions.
Applied a total of 0 rules in 28 ms. Remains 338 /338 variables (removed 0) and now considering 288/288 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 338/338 places, 288/288 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 338/338 places, 288/288 transitions.
Applied a total of 0 rules in 9 ms. Remains 338 /338 variables (removed 0) and now considering 288/288 (removed 0) transitions.
[2023-03-19 04:35:03] [INFO ] Invariant cache hit.
[2023-03-19 04:35:04] [INFO ] Implicit Places using invariants in 237 ms returned []
[2023-03-19 04:35:04] [INFO ] Invariant cache hit.
[2023-03-19 04:35:04] [INFO ] Implicit Places using invariants and state equation in 286 ms returned []
Implicit Place search using SMT with State Equation took 527 ms to find 0 implicit places.
[2023-03-19 04:35:04] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-19 04:35:04] [INFO ] Invariant cache hit.
[2023-03-19 04:35:04] [INFO ] Dead Transitions using invariants and state equation in 177 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 727 ms. Remains : 338/338 places, 288/288 transitions.
Applied a total of 0 rules in 6 ms. Remains 338 /338 variables (removed 0) and now considering 288/288 (removed 0) transitions.
Running SMT prover for 2 properties.
[2023-03-19 04:35:04] [INFO ] Invariant cache hit.
[2023-03-19 04:35:04] [INFO ] [Real]Absence check using 104 positive place invariants in 44 ms returned sat
[2023-03-19 04:35:04] [INFO ] [Real]Absence check using 104 positive and 7 generalized place invariants in 2 ms returned sat
[2023-03-19 04:35:04] [INFO ] After 106ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 04:35:04] [INFO ] [Nat]Absence check using 104 positive place invariants in 19 ms returned sat
[2023-03-19 04:35:04] [INFO ] [Nat]Absence check using 104 positive and 7 generalized place invariants in 3 ms returned sat
[2023-03-19 04:35:05] [INFO ] After 287ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 04:35:05] [INFO ] Deduced a trap composed of 7 places in 181 ms of which 0 ms to minimize.
[2023-03-19 04:35:05] [INFO ] Deduced a trap composed of 8 places in 83 ms of which 0 ms to minimize.
[2023-03-19 04:35:05] [INFO ] Deduced a trap composed of 8 places in 66 ms of which 0 ms to minimize.
[2023-03-19 04:35:05] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 1 ms to minimize.
[2023-03-19 04:35:05] [INFO ] Deduced a trap composed of 8 places in 72 ms of which 0 ms to minimize.
[2023-03-19 04:35:05] [INFO ] Deduced a trap composed of 8 places in 97 ms of which 0 ms to minimize.
[2023-03-19 04:35:05] [INFO ] Deduced a trap composed of 13 places in 95 ms of which 0 ms to minimize.
[2023-03-19 04:35:06] [INFO ] Deduced a trap composed of 10 places in 115 ms of which 0 ms to minimize.
[2023-03-19 04:35:06] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 1 ms to minimize.
[2023-03-19 04:35:06] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1021 ms
[2023-03-19 04:35:06] [INFO ] Deduced a trap composed of 8 places in 152 ms of which 0 ms to minimize.
[2023-03-19 04:35:06] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 0 ms to minimize.
[2023-03-19 04:35:06] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 0 ms to minimize.
[2023-03-19 04:35:06] [INFO ] Deduced a trap composed of 12 places in 155 ms of which 1 ms to minimize.
[2023-03-19 04:35:06] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 548 ms
[2023-03-19 04:35:06] [INFO ] After 2085ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 325 ms.
[2023-03-19 04:35:07] [INFO ] After 2540ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-19 04:35:07] [INFO ] Flatten gal took : 63 ms
[2023-03-19 04:35:07] [INFO ] Flatten gal took : 31 ms
[2023-03-19 04:35:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4475734462233874260.gal : 4 ms
[2023-03-19 04:35:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7284111647027988118.prop : 1 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/ReachabilityCardinality4475734462233874260.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7284111647027988118.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/ReachabilityCardinality7284111647027988118.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 6
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :6 after 10
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :10 after 18
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :18 after 504
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :504 after 5471
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :5471 after 5661
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :5661 after 6067
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :6067 after 7546
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :7546 after 1.28888e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1.28888e+06 after 2.42299e+06
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :2.42299e+06 after 5.80567e+07
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5.80567e+07 after 1.71176e+09
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :1.71176e+09 after 1.17762e+10
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :1.17762e+10 after 1.04288e+11
Detected timeout of ITS tools.
[2023-03-19 04:35:22] [INFO ] Flatten gal took : 18 ms
[2023-03-19 04:35:22] [INFO ] Applying decomposition
[2023-03-19 04:35:22] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2913706775969797072.txt' '-o' '/tmp/graph2913706775969797072.bin' '-w' '/tmp/graph2913706775969797072.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2913706775969797072.bin' '-l' '-1' '-v' '-w' '/tmp/graph2913706775969797072.weights' '-q' '0' '-e' '0.001'
[2023-03-19 04:35:22] [INFO ] Decomposing Gal with order
[2023-03-19 04:35:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 04:35:22] [INFO ] Removed a total of 148 redundant transitions.
[2023-03-19 04:35:22] [INFO ] Flatten gal took : 71 ms
[2023-03-19 04:35:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 188 labels/synchronizations in 25 ms.
[2023-03-19 04:35:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5934971691277573771.gal : 9 ms
[2023-03-19 04:35:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14971892023323811581.prop : 0 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/ReachabilityCardinality5934971691277573771.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14971892023323811581.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityCardinality14971892023323811581.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 4
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :4 after 54
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :22176 after 2.62069e+11
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :2.62069e+11 after 9.36589e+14
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :9.36589e+14 after 2.01114e+17
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9449647182587997543
[2023-03-19 04:35:38] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9449647182587997543
Running compilation step : cd /tmp/ltsmin9449647182587997543;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 576 ms.
Running link step : cd /tmp/ltsmin9449647182587997543;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 57 ms.
Running LTSmin : cd /tmp/ltsmin9449647182587997543;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'ShieldPPPsPT010BReachabilityFireability11==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
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)
[2023-03-19 04:35:53] [INFO ] Flatten gal took : 48 ms
[2023-03-19 04:35:53] [INFO ] Applying decomposition
[2023-03-19 04:35:53] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10761987952690044355.txt' '-o' '/tmp/graph10761987952690044355.bin' '-w' '/tmp/graph10761987952690044355.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10761987952690044355.bin' '-l' '-1' '-v' '-w' '/tmp/graph10761987952690044355.weights' '-q' '0' '-e' '0.001'
[2023-03-19 04:35:53] [INFO ] Decomposing Gal with order
[2023-03-19 04:35:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 04:35:53] [INFO ] Removed a total of 90 redundant transitions.
[2023-03-19 04:35:53] [INFO ] Flatten gal took : 36 ms
[2023-03-19 04:35:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2023-03-19 04:35:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1737162046234542114.gal : 7 ms
[2023-03-19 04:35:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1000995796550386429.prop : 1 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/ReachabilityCardinality1737162046234542114.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1000995796550386429.prop' '--nowitness'

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 ...307
Loading property file /tmp/ReachabilityCardinality1000995796550386429.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 4567
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :4567 after 3.28992e+12
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :3.28992e+12 after 4.16386e+28
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :4.16386e+28 after 1.96448e+32
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.96448e+32 after 8.83712e+37
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :8.83712e+37 after 8.84848e+37
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-19 05:06:08] [INFO ] Flatten gal took : 408 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin1880833956973862810
[2023-03-19 05:06:09] [INFO ] Computing symmetric may disable matrix : 288 transitions.
[2023-03-19 05:06:09] [INFO ] Computation of Complete disable matrix. took 21 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 05:06:09] [INFO ] Computing symmetric may enable matrix : 288 transitions.
[2023-03-19 05:06:09] [INFO ] Computation of Complete enable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 05:06:10] [INFO ] Applying decomposition
[2023-03-19 05:06:10] [INFO ] Computing Do-Not-Accords matrix : 288 transitions.
[2023-03-19 05:06:10] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 05:06:10] [INFO ] Built C files in 1599ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1880833956973862810
[2023-03-19 05:06:10] [INFO ] Flatten gal took : 413 ms
Running compilation step : cd /tmp/ltsmin1880833956973862810;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9725837557287523577.txt' '-o' '/tmp/graph9725837557287523577.bin' '-w' '/tmp/graph9725837557287523577.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9725837557287523577.bin' '-l' '-1' '-v' '-w' '/tmp/graph9725837557287523577.weights' '-q' '0' '-e' '0.001'
[2023-03-19 05:06:12] [INFO ] Decomposing Gal with order
[2023-03-19 05:06:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 05:06:12] [INFO ] Removed a total of 138 redundant transitions.
[2023-03-19 05:06:12] [INFO ] Flatten gal took : 51 ms
Compilation finished in 1647 ms.
Running link step : cd /tmp/ltsmin1880833956973862810;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 109 ms.
Running LTSmin : cd /tmp/ltsmin1880833956973862810;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldPPPsPT010BReachabilityFireability11==true'
[2023-03-19 05:06:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 206 labels/synchronizations in 244 ms.
[2023-03-19 05:06:12] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability16447321065525499310.gal : 26 ms
[2023-03-19 05:06:12] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability2002578724900961393.prop : 12 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/ReachabilityFireability16447321065525499310.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability2002578724900961393.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityFireability2002578724900961393.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :9 after 12
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :12 after 12
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :12 after 54
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :88704 after 700272
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :700272 after 2.01477e+15
pins2lts-mc-linux64, 0.009: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: Initializing POR dependencies: labels 290, guards 288
pins2lts-mc-linux64( 4/ 8), 0.005: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.041: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.041: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.045: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.046: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.052: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.052: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.053: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.076: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.997: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 2/ 8), 1.003: "ShieldPPPsPT010BReachabilityFireability11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 1.003: "ShieldPPPsPT010BReachabilityFireability11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 1.003: "ShieldPPPsPT010BReachabilityFireability11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 1.003: "ShieldPPPsPT010BReachabilityFireability11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 1.004: "ShieldPPPsPT010BReachabilityFireability11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 1.005: "ShieldPPPsPT010BReachabilityFireability11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 1.005: There are 290 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 1.005: State length is 338, there are 288 groups
pins2lts-mc-linux64( 0/ 8), 1.005: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 1.005: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 3/ 8), 1.004: "ShieldPPPsPT010BReachabilityFireability11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 1.004: "ShieldPPPsPT010BReachabilityFireability11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 1.005: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 1.006: Visible groups: 0 / 288, labels: 1 / 290
pins2lts-mc-linux64( 0/ 8), 1.006: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 1.006: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 1.050: ~15 levels ~960 states ~2320 transitions
pins2lts-mc-linux64( 0/ 8), 1.064: ~17 levels ~1920 states ~5280 transitions
pins2lts-mc-linux64( 0/ 8), 1.090: ~19 levels ~3840 states ~11472 transitions
pins2lts-mc-linux64( 0/ 8), 1.148: ~21 levels ~7680 states ~26072 transitions
pins2lts-mc-linux64( 0/ 8), 1.339: ~22 levels ~15360 states ~62568 transitions
pins2lts-mc-linux64( 0/ 8), 1.858: ~24 levels ~30720 states ~139080 transitions
pins2lts-mc-linux64( 0/ 8), 2.660: ~25 levels ~61440 states ~300696 transitions
pins2lts-mc-linux64( 0/ 8), 4.068: ~27 levels ~122880 states ~631848 transitions
pins2lts-mc-linux64( 0/ 8), 6.818: ~28 levels ~245760 states ~1319736 transitions
pins2lts-mc-linux64( 7/ 8), 11.707: ~13 levels ~491520 states ~2620280 transitions
pins2lts-mc-linux64( 6/ 8), 21.608: ~17 levels ~983040 states ~5549808 transitions
pins2lts-mc-linux64( 6/ 8), 41.196: ~18 levels ~1966080 states ~11489304 transitions
pins2lts-mc-linux64( 7/ 8), 81.035: ~18 levels ~3932160 states ~24809992 transitions
pins2lts-mc-linux64( 7/ 8), 161.023: ~19 levels ~7864320 states ~50399528 transitions
pins2lts-mc-linux64( 7/ 8), 347.067: ~21 levels ~15728640 states ~111238224 transitions
pins2lts-mc-linux64( 7/ 8), 559.257: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 559.297:
pins2lts-mc-linux64( 0/ 8), 559.297: mean standard work distribution: 6.9% (states) 1.7% (transitions)
pins2lts-mc-linux64( 0/ 8), 559.297:
pins2lts-mc-linux64( 0/ 8), 559.297: Explored 22292175 states 180771772 transitions, fanout: 8.109
pins2lts-mc-linux64( 0/ 8), 559.297: Total exploration time 558.280 sec (558.250 sec minimum, 558.271 sec on average)
pins2lts-mc-linux64( 0/ 8), 559.297: States per second: 39930, Transitions per second: 323801
pins2lts-mc-linux64( 0/ 8), 559.298: Ignoring proviso: 16783129
pins2lts-mc-linux64( 0/ 8), 559.298:
pins2lts-mc-linux64( 0/ 8), 559.298: Queue width: 8B, total height: 14159220, memory: 108.03MB
pins2lts-mc-linux64( 0/ 8), 559.298: Tree memory: 533.8MB, 15.4 B/state, compr.: 1.1%
pins2lts-mc-linux64( 0/ 8), 559.298: Tree fill ratio (roots/leafs): 27.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 559.298: Stored 290 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 559.298: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 559.298: Est. total memory use: 641.8MB (~1132.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin1880833956973862810;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldPPPsPT010BReachabilityFireability11==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin1880833956973862810;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldPPPsPT010BReachabilityFireability11==true'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 159812 kB
After kill :
MemTotal: 16393220 kB
MemFree: 12752376 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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="ShieldPPPs-PT-010B"
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 ShieldPPPs-PT-010B, 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 r389-oct2-167903713600447"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-010B.tgz
mv ShieldPPPs-PT-010B 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 ;