Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r421-tajo-167905974700071.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldRVs-PT-005A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r421-tajo-167905974700071
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 7.6K Feb 26 18:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Feb 26 18:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 18:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 18:20 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 3.6K Feb 25 17:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 17:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 18:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K Feb 26 18:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 26 18:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Feb 26 18:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:02 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 32K 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 ShieldRVs-PT-005A-ReachabilityFireability-00
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-01
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-02
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-03
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-04
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-05
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-06
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-07
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-08
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-09
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-10
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-11
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-12
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-13
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-14
FORMULA_NAME ShieldRVs-PT-005A-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679159770731

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=ShieldRVs-PT-005A
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-18 17:16:12] [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]
[2023-03-18 17:16:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 17:16:12] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2023-03-18 17:16:12] [INFO ] Transformed 73 places.
[2023-03-18 17:16:12] [INFO ] Transformed 98 transitions.
[2023-03-18 17:16:12] [INFO ] Found NUPN structural information;
[2023-03-18 17:16:12] [INFO ] Parsed PT model containing 73 places and 98 transitions and 460 arcs in 140 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
[2023-03-18 17:16:13] [INFO ] Flatten gal took : 112 ms
[2023-03-18 17:16:13] [INFO ] Flatten gal took : 44 ms
[2023-03-18 17:16:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality70700793528527689.gal : 8 ms
[2023-03-18 17:16:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13464998126863673044.prop : 3 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/ReachabilityCardinality70700793528527689.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13464998126863673044.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete random walk after 10000 steps, including 122 resets, run finished after 580 ms. (steps per millisecond=17 ) properties (out of 16) seen :13
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK

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 ...327
Loading property file /tmp/ReachabilityCardinality13464998126863673044.prop.
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 3) seen :0
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :3 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 18
Invariant property ShieldRVs-PT-005A-ReachabilityFireability-07 does not hold.
Reachability property ShieldRVs-PT-005A-ReachabilityFireability-06 is true.
Invariant property ShieldRVs-PT-005A-ReachabilityFireability-04 does not hold.
SDD proceeding with computation,13 properties remain. new max is 16
SDD size :18 after 37
SDD proceeding with computation,13 properties remain. new max is 32
SDD size :37 after 115
Reachability property ShieldRVs-PT-005A-ReachabilityFireability-05 is true.
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 3) seen :0
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :115 after 608
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :608 after 780
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :780 after 1160
Reachability property ShieldRVs-PT-005A-ReachabilityFireability-09 is true.
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :1160 after 8082
Reachability property ShieldRVs-PT-005A-ReachabilityFireability-14 is true.
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 3) seen :0
Reachability property ShieldRVs-PT-005A-ReachabilityFireability-08 is true.
Running SMT prover for 3 properties.
Invariant property ShieldRVs-PT-005A-ReachabilityFireability-01 does not hold.
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :8082 after 49680
Invariant property ShieldRVs-PT-005A-ReachabilityFireability-13 does not hold.
// Phase 1: matrix 98 rows 73 cols
[2023-03-18 17:16:13] [INFO ] Computed 21 place invariants in 4 ms
Invariant property ShieldRVs-PT-005A-ReachabilityFireability-00 does not hold.
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :49680 after 59241
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :59241 after 64921
[2023-03-18 17:16:13] [INFO ] After 144ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-18 17:16:13] [INFO ] [Nat]Absence check using 21 positive place invariants in 7 ms returned sat
Reachability property ShieldRVs-PT-005A-ReachabilityFireability-02 is true.
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :64921 after 165435
[2023-03-18 17:16:14] [INFO ] After 100ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :2
[2023-03-18 17:16:14] [INFO ] Deduced a trap composed of 11 places in 60 ms of which 6 ms to minimize.
[2023-03-18 17:16:14] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 0 ms to minimize.
[2023-03-18 17:16:14] [INFO ] Deduced a trap composed of 8 places in 46 ms of which 0 ms to minimize.
[2023-03-18 17:16:14] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 186 ms
[2023-03-18 17:16:14] [INFO ] After 338ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 37 ms.
[2023-03-18 17:16:14] [INFO ] After 494ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 39 out of 73 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 73/73 places, 98/98 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 72 transition count 97
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 72 transition count 97
Applied a total of 5 rules in 19 ms. Remains 72 /73 variables (removed 1) and now considering 97/98 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 72/73 places, 97/98 transitions.
Incomplete random walk after 10000 steps, including 132 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :0
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :165435 after 797126
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 1012840 steps, run timeout after 3001 ms. (steps per millisecond=337 ) properties seen :{}
Probabilistic random walk after 1012840 steps, saw 162239 distinct states, run finished after 3006 ms. (steps per millisecond=336 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 97 rows 72 cols
[2023-03-18 17:16:17] [INFO ] Computed 21 place invariants in 3 ms
[2023-03-18 17:16:17] [INFO ] After 53ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 17:16:17] [INFO ] [Nat]Absence check using 21 positive place invariants in 3 ms returned sat
[2023-03-18 17:16:17] [INFO ] After 63ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-18 17:16:17] [INFO ] After 103ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 28 ms.
[2023-03-18 17:16:17] [INFO ] After 173ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 4 ms.
Support contains 39 out of 72 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 72/72 places, 97/97 transitions.
Applied a total of 0 rules in 3 ms. Remains 72 /72 variables (removed 0) and now considering 97/97 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 72/72 places, 97/97 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 72/72 places, 97/97 transitions.
Applied a total of 0 rules in 3 ms. Remains 72 /72 variables (removed 0) and now considering 97/97 (removed 0) transitions.
[2023-03-18 17:16:17] [INFO ] Invariant cache hit.
[2023-03-18 17:16:17] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-18 17:16:17] [INFO ] Invariant cache hit.
[2023-03-18 17:16:17] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
[2023-03-18 17:16:17] [INFO ] Redundant transitions in 23 ms returned [27]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 96 rows 72 cols
[2023-03-18 17:16:17] [INFO ] Computed 21 place invariants in 1 ms
[2023-03-18 17:16:18] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 72/72 places, 96/97 transitions.
Applied a total of 0 rules in 4 ms. Remains 72 /72 variables (removed 0) and now considering 96/96 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 242 ms. Remains : 72/72 places, 96/97 transitions.
Incomplete random walk after 10000 steps, including 130 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 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 21 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 2) seen :0
Invariant property ShieldRVs-PT-005A-ReachabilityFireability-10 does not hold.
Reachability property ShieldRVs-PT-005A-ReachabilityFireability-03 is true.
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :797126 after 6.15313e+06
Interrupted probabilistic random walk after 1062435 steps, run timeout after 3001 ms. (steps per millisecond=354 ) properties seen :{}
Probabilistic random walk after 1062435 steps, saw 172625 distinct states, run finished after 3001 ms. (steps per millisecond=354 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-18 17:16:21] [INFO ] Invariant cache hit.
[2023-03-18 17:16:21] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 17:16:21] [INFO ] [Nat]Absence check using 21 positive place invariants in 4 ms returned sat
[2023-03-18 17:16:21] [INFO ] After 63ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-18 17:16:21] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 0 ms to minimize.
[2023-03-18 17:16:21] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 1 ms to minimize.
[2023-03-18 17:16:21] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
[2023-03-18 17:16:21] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 126 ms
[2023-03-18 17:16:21] [INFO ] After 253ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 41 ms.
[2023-03-18 17:16:21] [INFO ] After 354ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 4 ms.
Support contains 39 out of 72 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 72/72 places, 96/96 transitions.
Applied a total of 0 rules in 4 ms. Remains 72 /72 variables (removed 0) and now considering 96/96 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 72/72 places, 96/96 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 72/72 places, 96/96 transitions.
Applied a total of 0 rules in 4 ms. Remains 72 /72 variables (removed 0) and now considering 96/96 (removed 0) transitions.
[2023-03-18 17:16:21] [INFO ] Invariant cache hit.
[2023-03-18 17:16:21] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-18 17:16:21] [INFO ] Invariant cache hit.
[2023-03-18 17:16:21] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
[2023-03-18 17:16:21] [INFO ] Redundant transitions in 46 ms returned []
[2023-03-18 17:16:21] [INFO ] Invariant cache hit.
[2023-03-18 17:16:21] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 303 ms. Remains : 72/72 places, 96/96 transitions.
Applied a total of 0 rules in 4 ms. Remains 72 /72 variables (removed 0) and now considering 96/96 (removed 0) transitions.
Running SMT prover for 2 properties.
[2023-03-18 17:16:21] [INFO ] Invariant cache hit.
[2023-03-18 17:16:21] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 17:16:21] [INFO ] [Nat]Absence check using 21 positive place invariants in 3 ms returned sat
[2023-03-18 17:16:22] [INFO ] After 66ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-18 17:16:22] [INFO ] Deduced a trap composed of 7 places in 32 ms of which 0 ms to minimize.
[2023-03-18 17:16:22] [INFO ] Deduced a trap composed of 11 places in 28 ms of which 0 ms to minimize.
[2023-03-18 17:16:22] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 0 ms to minimize.
[2023-03-18 17:16:22] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 113 ms
[2023-03-18 17:16:22] [INFO ] After 235ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 63 ms.
[2023-03-18 17:16:22] [INFO ] After 348ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-18 17:16:22] [INFO ] Flatten gal took : 15 ms
[2023-03-18 17:16:22] [INFO ] Flatten gal took : 15 ms
[2023-03-18 17:16:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16566634747490909046.gal : 4 ms
[2023-03-18 17:16:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality362517790920781268.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/ReachabilityCardinality16566634747490909046.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality362517790920781268.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/ReachabilityCardinality362517790920781268.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :3 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 18
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :18 after 39
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :39 after 139
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :139 after 652
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :652 after 5933
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :5933 after 55969
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :55969 after 707195
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :707195 after 7.71612e+06
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :6.15313e+06 after 9.82203e+06
Detected timeout of ITS tools.
[2023-03-18 17:16:37] [INFO ] Flatten gal took : 42 ms
[2023-03-18 17:16:37] [INFO ] Applying decomposition
[2023-03-18 17:16:37] [INFO ] Flatten gal took : 16 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/graph11804387917831777882.txt' '-o' '/tmp/graph11804387917831777882.bin' '-w' '/tmp/graph11804387917831777882.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11804387917831777882.bin' '-l' '-1' '-v' '-w' '/tmp/graph11804387917831777882.weights' '-q' '0' '-e' '0.001'
[2023-03-18 17:16:37] [INFO ] Decomposing Gal with order
[2023-03-18 17:16:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 17:16:37] [INFO ] Removed a total of 112 redundant transitions.
[2023-03-18 17:16:37] [INFO ] Flatten gal took : 59 ms
[2023-03-18 17:16:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 8 ms.
[2023-03-18 17:16:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2840371333936356256.gal : 3 ms
[2023-03-18 17:16:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6781501052253163101.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/ReachabilityCardinality2840371333936356256.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6781501052253163101.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/ReachabilityCardinality6781501052253163101.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 12
Reachability property ShieldRVs-PT-005A-ReachabilityFireability-15 is true.
Invariant property ShieldRVs-PT-005A-ReachabilityFireability-12 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 5 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.10391e+09,0.766829,20724,1261,31,29804,102,176,116832,34,392,0
Total reachable state count : 1103911510

Verifying 2 reachability properties.
Invariant property ShieldRVs-PT-005A-ReachabilityFireability-12 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ShieldRVs-PT-005A-ReachabilityFireability-12,235554,0.826399,20988,151,25,29804,102,235,116832,49,392,0
Reachability property ShieldRVs-PT-005A-ReachabilityFireability-15 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ShieldRVs-PT-005A-ReachabilityFireability-15,7200,0.843446,20988,62,23,29804,102,418,116832,54,392,0
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)
[2023-03-18 17:16:38] [INFO ] Flatten gal took : 34 ms
[2023-03-18 17:16:38] [INFO ] Applying decomposition
[2023-03-18 17:16:38] [INFO ] Flatten gal took : 13 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/graph6653010672329511360.txt' '-o' '/tmp/graph6653010672329511360.bin' '-w' '/tmp/graph6653010672329511360.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6653010672329511360.bin' '-l' '-1' '-v' '-w' '/tmp/graph6653010672329511360.weights' '-q' '0' '-e' '0.001'
[2023-03-18 17:16:38] [INFO ] Decomposing Gal with order
[2023-03-18 17:16:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 17:16:38] [INFO ] Removed a total of 102 redundant transitions.
[2023-03-18 17:16:38] [INFO ] Flatten gal took : 19 ms
[2023-03-18 17:16:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 92 labels/synchronizations in 4 ms.
[2023-03-18 17:16:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1959156610165646735.gal : 2 ms
[2023-03-18 17:16:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13473815876264431245.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/ReachabilityCardinality1959156610165646735.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13473815876264431245.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/ReachabilityCardinality13473815876264431245.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 45
Reachability property ShieldRVs-PT-005A-ReachabilityFireability-15 is true.
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property ShieldRVs-PT-005A-ReachabilityFireability-12 does not hold.
FORMULA ShieldRVs-PT-005A-ReachabilityFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 9 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,2.50258e+09,0.9468,15924,789,31,20359,116,116,78520,31,464,0
Total reachable state count : 2502580409

Verifying 2 reachability properties.
Invariant property ShieldRVs-PT-005A-ReachabilityFireability-12 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ShieldRVs-PT-005A-ReachabilityFireability-12,1.28821e+06,0.99762,16188,111,25,20359,116,175,78520,46,464,0
Reachability property ShieldRVs-PT-005A-ReachabilityFireability-15 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ShieldRVs-PT-005A-ReachabilityFireability-15,26400,1.01458,16188,50,23,20359,116,357,78520,53,464,0
All properties solved without resorting to model-checking.
Total runtime 27102 ms.

BK_STOP 1679159800260

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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="ShieldRVs-PT-005A"
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 ShieldRVs-PT-005A, 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 r421-tajo-167905974700071"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-005A.tgz
mv ShieldRVs-PT-005A 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 ;