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-167905974700055.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-004A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r421-tajo-167905974700055
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 7.3K Feb 26 18:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 26 18:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 26 18:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 26 18:25 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 3.5K Feb 25 17:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 16K Feb 25 17:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 18:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 18:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Feb 26 18:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Feb 26 18:27 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 25K 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-004A-ReachabilityFireability-00
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-01
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-02
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-03
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-04
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-05
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-06
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-07
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-08
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-09
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-10
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-11
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-12
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-13
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-14
FORMULA_NAME ShieldRVs-PT-004A-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679159716515

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-004A
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-18 17:15:18] [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 17:15:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 17:15:18] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2023-03-18 17:15:18] [INFO ] Transformed 59 places.
[2023-03-18 17:15:18] [INFO ] Transformed 79 transitions.
[2023-03-18 17:15:18] [INFO ] Found NUPN structural information;
[2023-03-18 17:15:18] [INFO ] Parsed PT model containing 59 places and 79 transitions and 368 arcs in 106 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 17:15:18] [INFO ] Flatten gal took : 36 ms
[2023-03-18 17:15:18] [INFO ] Flatten gal took : 14 ms
[2023-03-18 17:15:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4791611874494890071.gal : 12 ms
[2023-03-18 17:15:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13982778973525466283.prop : 5 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/ReachabilityCardinality4791611874494890071.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13982778973525466283.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
Loading property file /tmp/ReachabilityCardinality13982778973525466283.prop.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :3 after 5
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :10 after 16
SDD proceeding with computation,14 properties remain. new max is 32
SDD size :16 after 35
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :35 after 148
Reachability property ShieldRVs-PT-004A-ReachabilityFireability-01 is true.
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,13 properties remain. new max is 64
SDD size :148 after 806
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :806 after 1216
SDD proceeding with computation,13 properties remain. new max is 256
SDD size :1216 after 8153
Incomplete random walk after 10000 steps, including 153 resets, run finished after 499 ms. (steps per millisecond=20 ) properties (out of 14) seen :8
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Reachability property ShieldRVs-PT-004A-ReachabilityFireability-11 is true.
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 6) seen :0
Reachability property ShieldRVs-PT-004A-ReachabilityFireability-08 is true.
Reachability property ShieldRVs-PT-004A-ReachabilityFireability-06 is true.
Reachability property ShieldRVs-PT-004A-ReachabilityFireability-05 is true.
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 6) seen :0
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :8153 after 62427
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 6) seen :0
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :62427 after 99966
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 6) seen :1
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 5 properties.
// Phase 1: matrix 79 rows 59 cols
[2023-03-18 17:15:19] [INFO ] Computed 17 place invariants in 10 ms
[2023-03-18 17:15:19] [INFO ] After 157ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-18 17:15:19] [INFO ] [Nat]Absence check using 17 positive place invariants in 4 ms returned sat
[2023-03-18 17:15:19] [INFO ] After 96ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :2
[2023-03-18 17:15:19] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 4 ms to minimize.
[2023-03-18 17:15:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 50 ms
[2023-03-18 17:15:19] [INFO ] After 213ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :2
Attempting to minimize the solution found.
Minimization took 62 ms.
[2023-03-18 17:15:19] [INFO ] After 366ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :2
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 51 out of 59 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 10 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 59/59 places, 79/79 transitions.
Incomplete random walk after 10000 steps, including 152 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 2128336 steps, run timeout after 3001 ms. (steps per millisecond=709 ) properties seen :{0=1}
Probabilistic random walk after 2128336 steps, saw 305683 distinct states, run finished after 3003 ms. (steps per millisecond=708 ) properties seen :1
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 1 properties.
[2023-03-18 17:15:23] [INFO ] Invariant cache hit.
[2023-03-18 17:15:23] [INFO ] After 57ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 17:15:23] [INFO ] [Nat]Absence check using 17 positive place invariants in 3 ms returned sat
[2023-03-18 17:15:23] [INFO ] After 52ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 17:15:23] [INFO ] After 80ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 25 ms.
[2023-03-18 17:15:23] [INFO ] After 159ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 37 out of 59 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 59/59 places, 79/79 transitions.
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 59 transition count 79
Applied a total of 2 rules in 7 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 59/59 places, 79/79 transitions.
Incomplete random walk after 10000 steps, including 151 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Reachability property ShieldRVs-PT-004A-ReachabilityFireability-09 is true.
Interrupted probabilistic random walk after 3205495 steps, run timeout after 3001 ms. (steps per millisecond=1068 ) properties seen :{}
Probabilistic random walk after 3205495 steps, saw 458524 distinct states, run finished after 3002 ms. (steps per millisecond=1067 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 79 rows 59 cols
[2023-03-18 17:15:26] [INFO ] Computed 17 place invariants in 12 ms
[2023-03-18 17:15:26] [INFO ] After 63ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 17:15:26] [INFO ] [Nat]Absence check using 17 positive place invariants in 4 ms returned sat
[2023-03-18 17:15:26] [INFO ] After 37ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 17:15:26] [INFO ] After 58ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2023-03-18 17:15:26] [INFO ] After 108ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 37 out of 59 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 2 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 59/59 places, 79/79 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 2 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
[2023-03-18 17:15:26] [INFO ] Invariant cache hit.
[2023-03-18 17:15:26] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-18 17:15:26] [INFO ] Invariant cache hit.
[2023-03-18 17:15:26] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2023-03-18 17:15:26] [INFO ] Redundant transitions in 29 ms returned [25]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 78 rows 59 cols
[2023-03-18 17:15:26] [INFO ] Computed 17 place invariants in 1 ms
[2023-03-18 17:15:26] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 59/59 places, 78/79 transitions.
Applied a total of 0 rules in 2 ms. Remains 59 /59 variables (removed 0) and now considering 78/78 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 210 ms. Remains : 59/59 places, 78/79 transitions.
Incomplete random walk after 10000 steps, including 150 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 3494298 steps, run timeout after 3001 ms. (steps per millisecond=1164 ) properties seen :{}
Probabilistic random walk after 3494298 steps, saw 509251 distinct states, run finished after 3001 ms. (steps per millisecond=1164 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-18 17:15:29] [INFO ] Invariant cache hit.
[2023-03-18 17:15:29] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 17:15:29] [INFO ] [Nat]Absence check using 17 positive place invariants in 3 ms returned sat
[2023-03-18 17:15:29] [INFO ] After 56ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 17:15:30] [INFO ] After 88ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 23 ms.
[2023-03-18 17:15:30] [INFO ] After 154ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 37 out of 59 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 59/59 places, 78/78 transitions.
Applied a total of 0 rules in 3 ms. Remains 59 /59 variables (removed 0) and now considering 78/78 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 59/59 places, 78/78 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 59/59 places, 78/78 transitions.
Applied a total of 0 rules in 2 ms. Remains 59 /59 variables (removed 0) and now considering 78/78 (removed 0) transitions.
[2023-03-18 17:15:30] [INFO ] Invariant cache hit.
[2023-03-18 17:15:30] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-18 17:15:30] [INFO ] Invariant cache hit.
[2023-03-18 17:15:30] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2023-03-18 17:15:30] [INFO ] Redundant transitions in 19 ms returned []
[2023-03-18 17:15:30] [INFO ] Invariant cache hit.
[2023-03-18 17:15:30] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 190 ms. Remains : 59/59 places, 78/78 transitions.
Applied a total of 0 rules in 2 ms. Remains 59 /59 variables (removed 0) and now considering 78/78 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-18 17:15:30] [INFO ] Invariant cache hit.
[2023-03-18 17:15:30] [INFO ] After 23ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 17:15:30] [INFO ] [Nat]Absence check using 17 positive place invariants in 2 ms returned sat
[2023-03-18 17:15:30] [INFO ] After 45ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 17:15:30] [INFO ] After 73ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 21 ms.
[2023-03-18 17:15:30] [INFO ] After 123ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-18 17:15:30] [INFO ] Flatten gal took : 10 ms
[2023-03-18 17:15:30] [INFO ] Flatten gal took : 9 ms
[2023-03-18 17:15:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality271210223648344984.gal : 2 ms
[2023-03-18 17:15:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1602235541350931915.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/ReachabilityCardinality271210223648344984.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1602235541350931915.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 ...327
Loading property file /tmp/ReachabilityCardinality1602235541350931915.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :3 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 35
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :35 after 148
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :148 after 806
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :806 after 6749
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :6749 after 59213
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :59213 after 451700
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :4.21865e+06 after 8.4141e+06
Reachability property ShieldRVs-PT-004A-ReachabilityFireability-15 is true.
Invariant property ShieldRVs-PT-004A-ReachabilityFireability-13 does not hold.
Detected timeout of ITS tools.
[2023-03-18 17:15:45] [INFO ] Flatten gal took : 7 ms
[2023-03-18 17:15:45] [INFO ] Applying decomposition
[2023-03-18 17:15:45] [INFO ] Flatten gal took : 7 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/graph15894355012402614598.txt' '-o' '/tmp/graph15894355012402614598.bin' '-w' '/tmp/graph15894355012402614598.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15894355012402614598.bin' '-l' '-1' '-v' '-w' '/tmp/graph15894355012402614598.weights' '-q' '0' '-e' '0.001'
[2023-03-18 17:15:45] [INFO ] Decomposing Gal with order
[2023-03-18 17:15:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 17:15:45] [INFO ] Removed a total of 87 redundant transitions.
[2023-03-18 17:15:45] [INFO ] Flatten gal took : 44 ms
[2023-03-18 17:15:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 7 ms.
[2023-03-18 17:15:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10482701621259914195.gal : 3 ms
[2023-03-18 17:15:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11436810263767017992.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/ReachabilityCardinality10482701621259914195.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11436810263767017992.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 ...309
Loading property file /tmp/ReachabilityCardinality11436810263767017992.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 14
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :14 after 8.61328e+06
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8.61328e+06 after 1.00718e+08
Reachability property ShieldRVs-PT-004A-ReachabilityFireability-10 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 17 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,1.38317e+08,0.747312,26624,1059,30,36318,228,147,162896,32,1147,0
Total reachable state count : 138316523

Verifying 1 reachability properties.
Reachability property ShieldRVs-PT-004A-ReachabilityFireability-10 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-004A-ReachabilityFireability-10,3,0.755065,26888,31,14,36318,228,375,162896,54,1147,0
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 17:15:46] [INFO ] Flatten gal took : 7 ms
[2023-03-18 17:15:46] [INFO ] Applying decomposition
[2023-03-18 17:15:46] [INFO ] Flatten gal took : 12 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/graph8736681527116723872.txt' '-o' '/tmp/graph8736681527116723872.bin' '-w' '/tmp/graph8736681527116723872.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8736681527116723872.bin' '-l' '-1' '-v' '-w' '/tmp/graph8736681527116723872.weights' '-q' '0' '-e' '0.001'
[2023-03-18 17:15:46] [INFO ] Decomposing Gal with order
[2023-03-18 17:15:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 17:15:46] [INFO ] Removed a total of 81 redundant transitions.
[2023-03-18 17:15:46] [INFO ] Flatten gal took : 16 ms
[2023-03-18 17:15:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 5 ms.
[2023-03-18 17:15:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13211453230305699613.gal : 2 ms
[2023-03-18 17:15:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17093387583314457855.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/ReachabilityCardinality13211453230305699613.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17093387583314457855.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 ...309
Loading property file /tmp/ReachabilityCardinality17093387583314457855.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 17
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :17 after 1.05909e+07
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1.05909e+07 after 1.10727e+08
Reachability property ShieldRVs-PT-004A-ReachabilityFireability-10 is true.
FORMULA ShieldRVs-PT-004A-ReachabilityFireability-10 TRUE 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 17 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,1.4568e+08,0.874619,23688,798,30,31227,238,105,138304,31,1290,0
Total reachable state count : 145680479

Verifying 1 reachability properties.
Reachability property ShieldRVs-PT-004A-ReachabilityFireability-10 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-004A-ReachabilityFireability-10,3,0.892629,23952,27,14,31227,238,327,138304,53,1290,0
All properties solved without resorting to model-checking.
Total runtime 29290 ms.

BK_STOP 1679159748054

--------------------
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="ShieldRVs-PT-004A"
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-004A, 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-167905974700055"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-004A.tgz
mv ShieldRVs-PT-004A 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 ;