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-oct2-167903713100047.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 ShieldIIPs-PT-003B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713100047
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 6.1K Feb 25 16:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 25 16:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 16:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 25 16:39 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 3.3K Feb 25 16:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.1K Feb 25 16:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 16:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K Feb 25 16:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Feb 25 16:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:54 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 49K 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 ShieldIIPs-PT-003B-ReachabilityFireability-00
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-01
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-02
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-03
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-04
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-05
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-06
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-07
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-08
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-09
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-10
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-11
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-12
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-13
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-14
FORMULA_NAME ShieldIIPs-PT-003B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679164491097

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=ShieldIIPs-PT-003B
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-18 18:34:54] [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 18:34:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 18:34:54] [INFO ] Load time of PNML (sax parser for PT used): 64 ms
[2023-03-18 18:34:54] [INFO ] Transformed 183 places.
[2023-03-18 18:34:54] [INFO ] Transformed 180 transitions.
[2023-03-18 18:34:54] [INFO ] Found NUPN structural information;
[2023-03-18 18:34:54] [INFO ] Parsed PT model containing 183 places and 180 transitions and 540 arcs in 227 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
[2023-03-18 18:34:55] [INFO ] Flatten gal took : 79 ms
[2023-03-18 18:34:55] [INFO ] Flatten gal took : 29 ms
[2023-03-18 18:34:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10499217434425736283.gal : 20 ms
Incomplete random walk after 10000 steps, including 21 resets, run finished after 426 ms. (steps per millisecond=23 ) properties (out of 16) seen :11
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-18 18:34:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6063021476390899114.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/ReachabilityCardinality10499217434425736283.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6063021476390899114.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 Best-First random walk after 10001 steps, including 3 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 5) seen :0
Loading property file /tmp/ReachabilityCardinality6063021476390899114.prop.
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 111
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :111 after 1136
Invariant property ShieldIIPs-PT-003B-ReachabilityFireability-07 does not hold.
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :1136 after 641847
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 5) seen :1
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 180 rows 183 cols
[2023-03-18 18:34:55] [INFO ] Computed 28 place invariants in 6 ms
[2023-03-18 18:34:56] [INFO ] After 242ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-18 18:34:56] [INFO ] [Nat]Absence check using 28 positive place invariants in 7 ms returned sat
[2023-03-18 18:34:56] [INFO ] After 199ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :3
[2023-03-18 18:34:56] [INFO ] Deduced a trap composed of 21 places in 76 ms of which 3 ms to minimize.
[2023-03-18 18:34:56] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 0 ms to minimize.
[2023-03-18 18:34:56] [INFO ] Deduced a trap composed of 10 places in 66 ms of which 1 ms to minimize.
[2023-03-18 18:34:56] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 260 ms
[2023-03-18 18:34:56] [INFO ] Deduced a trap composed of 25 places in 77 ms of which 1 ms to minimize.
[2023-03-18 18:34:56] [INFO ] Deduced a trap composed of 20 places in 55 ms of which 1 ms to minimize.
[2023-03-18 18:34:56] [INFO ] Deduced a trap composed of 22 places in 57 ms of which 1 ms to minimize.
[2023-03-18 18:34:57] [INFO ] Deduced a trap composed of 18 places in 87 ms of which 3 ms to minimize.
[2023-03-18 18:34:57] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 4 trap constraints in 344 ms
[2023-03-18 18:34:57] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 0 ms to minimize.
[2023-03-18 18:34:57] [INFO ] Deduced a trap composed of 21 places in 103 ms of which 1 ms to minimize.
[2023-03-18 18:34:57] [INFO ] Deduced a trap composed of 25 places in 121 ms of which 1 ms to minimize.
[2023-03-18 18:34:57] [INFO ] Deduced a trap composed of 13 places in 113 ms of which 1 ms to minimize.
[2023-03-18 18:34:57] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 497 ms
[2023-03-18 18:34:57] [INFO ] After 1434ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :2
Attempting to minimize the solution found.
Minimization took 82 ms.
[2023-03-18 18:34:57] [INFO ] After 1623ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :2
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 11 ms.
Support contains 65 out of 183 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 180/180 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 183 transition count 174
Reduce places removed 6 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 7 rules applied. Total rules applied 13 place count 177 transition count 173
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 14 place count 176 transition count 173
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 14 place count 176 transition count 166
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 28 place count 169 transition count 166
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 39 place count 158 transition count 155
Iterating global reduction 3 with 11 rules applied. Total rules applied 50 place count 158 transition count 155
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 50 place count 158 transition count 154
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 52 place count 157 transition count 154
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 90 place count 138 transition count 135
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 94 place count 138 transition count 135
Applied a total of 94 rules in 55 ms. Remains 138 /183 variables (removed 45) and now considering 135/180 (removed 45) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55 ms. Remains : 138/183 places, 135/180 transitions.
Incomplete random walk after 10000 steps, including 28 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 915354 steps, run timeout after 3001 ms. (steps per millisecond=305 ) properties seen :{}
Probabilistic random walk after 915354 steps, saw 146229 distinct states, run finished after 3003 ms. (steps per millisecond=304 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 135 rows 138 cols
[2023-03-18 18:35:00] [INFO ] Computed 28 place invariants in 3 ms
[2023-03-18 18:35:01] [INFO ] After 58ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 18:35:01] [INFO ] [Nat]Absence check using 28 positive place invariants in 5 ms returned sat
[2023-03-18 18:35:01] [INFO ] After 100ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-18 18:35:01] [INFO ] Deduced a trap composed of 19 places in 67 ms of which 1 ms to minimize.
[2023-03-18 18:35:01] [INFO ] Deduced a trap composed of 18 places in 358 ms of which 1 ms to minimize.
[2023-03-18 18:35:02] [INFO ] Deduced a trap composed of 16 places in 1036 ms of which 5 ms to minimize.
[2023-03-18 18:35:02] [INFO ] Deduced a trap composed of 17 places in 93 ms of which 0 ms to minimize.
[2023-03-18 18:35:02] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2023-03-18 18:35:03] [INFO ] Deduced a trap composed of 17 places in 69 ms of which 0 ms to minimize.
[2023-03-18 18:35:03] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 1 ms to minimize.
[2023-03-18 18:35:03] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1869 ms
[2023-03-18 18:35:03] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 1 ms to minimize.
[2023-03-18 18:35:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 85 ms
[2023-03-18 18:35:03] [INFO ] After 2168ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 118 ms.
[2023-03-18 18:35:03] [INFO ] After 2340ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 6 ms.
Support contains 65 out of 138 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 138/138 places, 135/135 transitions.
Applied a total of 0 rules in 19 ms. Remains 138 /138 variables (removed 0) and now considering 135/135 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 138/138 places, 135/135 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 138/138 places, 135/135 transitions.
Applied a total of 0 rules in 6 ms. Remains 138 /138 variables (removed 0) and now considering 135/135 (removed 0) transitions.
[2023-03-18 18:35:03] [INFO ] Invariant cache hit.
[2023-03-18 18:35:03] [INFO ] Implicit Places using invariants in 270 ms returned []
[2023-03-18 18:35:03] [INFO ] Invariant cache hit.
[2023-03-18 18:35:03] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 403 ms to find 0 implicit places.
[2023-03-18 18:35:03] [INFO ] Redundant transitions in 20 ms returned []
[2023-03-18 18:35:03] [INFO ] Invariant cache hit.
[2023-03-18 18:35:03] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 536 ms. Remains : 138/138 places, 135/135 transitions.
Applied a total of 0 rules in 6 ms. Remains 138 /138 variables (removed 0) and now considering 135/135 (removed 0) transitions.
Running SMT prover for 2 properties.
[2023-03-18 18:35:03] [INFO ] Invariant cache hit.
[2023-03-18 18:35:03] [INFO ] After 53ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 18:35:04] [INFO ] [Nat]Absence check using 28 positive place invariants in 5 ms returned sat
[2023-03-18 18:35:04] [INFO ] After 120ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-18 18:35:04] [INFO ] Deduced a trap composed of 7 places in 100 ms of which 1 ms to minimize.
[2023-03-18 18:35:04] [INFO ] Deduced a trap composed of 19 places in 91 ms of which 1 ms to minimize.
[2023-03-18 18:35:04] [INFO ] Deduced a trap composed of 10 places in 518 ms of which 2 ms to minimize.
[2023-03-18 18:35:05] [INFO ] Deduced a trap composed of 17 places in 88 ms of which 1 ms to minimize.
[2023-03-18 18:35:06] [INFO ] Deduced a trap composed of 18 places in 950 ms of which 1 ms to minimize.
[2023-03-18 18:35:06] [INFO ] Deduced a trap composed of 15 places in 206 ms of which 26 ms to minimize.
[2023-03-18 18:35:06] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2023-03-18 18:35:06] [INFO ] Deduced a trap composed of 11 places in 385 ms of which 0 ms to minimize.
[2023-03-18 18:35:06] [INFO ] Deduced a trap composed of 33 places in 62 ms of which 0 ms to minimize.
[2023-03-18 18:35:06] [INFO ] Deduced a trap composed of 29 places in 104 ms of which 1 ms to minimize.
[2023-03-18 18:35:07] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 1 ms to minimize.
[2023-03-18 18:35:07] [INFO ] Deduced a trap composed of 18 places in 55 ms of which 1 ms to minimize.
[2023-03-18 18:35:07] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 2962 ms
[2023-03-18 18:35:07] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2023-03-18 18:35:07] [INFO ] Deduced a trap composed of 20 places in 69 ms of which 0 ms to minimize.
[2023-03-18 18:35:07] [INFO ] Deduced a trap composed of 25 places in 69 ms of which 1 ms to minimize.
[2023-03-18 18:35:07] [INFO ] Deduced a trap composed of 14 places in 130 ms of which 1 ms to minimize.
[2023-03-18 18:35:07] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 432 ms
[2023-03-18 18:35:07] [INFO ] After 3576ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 123 ms.
[2023-03-18 18:35:07] [INFO ] After 3775ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-18 18:35:07] [INFO ] Flatten gal took : 22 ms
[2023-03-18 18:35:07] [INFO ] Flatten gal took : 12 ms
[2023-03-18 18:35:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12046047436049321639.gal : 12 ms
[2023-03-18 18:35:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality227150215254309850.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12046047436049321639.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality227150215254309850.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/ReachabilityCardinality227150215254309850.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 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 30
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :30 after 784
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :784 after 19552
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1.19261e+06 after 1.55271e+06
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1.55271e+06 after 1.55386e+06
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.55386e+06 after 1.55977e+06
Detected timeout of ITS tools.
[2023-03-18 18:35:22] [INFO ] Flatten gal took : 8 ms
[2023-03-18 18:35:22] [INFO ] Applying decomposition
[2023-03-18 18:35:22] [INFO ] Flatten gal took : 11 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/graph7794062531512825963.txt' '-o' '/tmp/graph7794062531512825963.bin' '-w' '/tmp/graph7794062531512825963.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7794062531512825963.bin' '-l' '-1' '-v' '-w' '/tmp/graph7794062531512825963.weights' '-q' '0' '-e' '0.001'
[2023-03-18 18:35:23] [INFO ] Decomposing Gal with order
[2023-03-18 18:35:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 18:35:23] [INFO ] Removed a total of 74 redundant transitions.
[2023-03-18 18:35:23] [INFO ] Flatten gal took : 46 ms
[2023-03-18 18:35:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 7 ms.
[2023-03-18 18:35:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10536036045377676306.gal : 6 ms
[2023-03-18 18:35:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10316536247138691279.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/ReachabilityCardinality10536036045377676306.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10316536247138691279.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/ReachabilityCardinality10316536247138691279.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 80
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :80 after 2348
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :997102 after 6.0302e+06
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :6.0302e+06 after 8.85363e+11
Invariant property ShieldIIPs-PT-003B-ReachabilityFireability-09 does not hold.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10722720970465529882
[2023-03-18 18:35:38] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10722720970465529882
Running compilation step : cd /tmp/ltsmin10722720970465529882;'/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 402 ms.
Running link step : cd /tmp/ltsmin10722720970465529882;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 94 ms.
Running LTSmin : cd /tmp/ltsmin10722720970465529882;'/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' 'ShieldIIPsPT003BReachabilityFireability03==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)
[2023-03-18 18:35:53] [INFO ] Flatten gal took : 8 ms
[2023-03-18 18:35:53] [INFO ] Applying decomposition
[2023-03-18 18:35:53] [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/graph6566280904538526559.txt' '-o' '/tmp/graph6566280904538526559.bin' '-w' '/tmp/graph6566280904538526559.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6566280904538526559.bin' '-l' '-1' '-v' '-w' '/tmp/graph6566280904538526559.weights' '-q' '0' '-e' '0.001'
[2023-03-18 18:35:53] [INFO ] Decomposing Gal with order
[2023-03-18 18:35:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 18:35:53] [INFO ] Removed a total of 69 redundant transitions.
[2023-03-18 18:35:53] [INFO ] Flatten gal took : 31 ms
[2023-03-18 18:35:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2023-03-18 18:35:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12677836810314482417.gal : 11 ms
[2023-03-18 18:35:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8903531632236848759.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/ReachabilityCardinality12677836810314482417.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8903531632236848759.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/ReachabilityCardinality8903531632236848759.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 95
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :3.12579e+08 after 3.56225e+08
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :7.71088e+08 after 1.10071e+09
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1.10071e+09 after 1.77138e+11
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :4.17888e+14 after 9.70957e+14
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,7.82693e+16,89.2443,1030900,9240,69,1.12348e+06,1000,650,3.89658e+06,63,11849,0
Total reachable state count : 78269256214251495

Verifying 2 reachability properties.
Reachability property ShieldIIPs-PT-003B-ReachabilityFireability-03 does not hold.
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : ShieldIIPs-PT-003B-ReachabilityFireability-03

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ShieldIIPs-PT-003B-ReachabilityFireability-03,0,89.5554,1030900,1,0,1.12348e+06,1000,778,3.89658e+06,73,11849,27230
Reachability property ShieldIIPs-PT-003B-ReachabilityFireability-11 does not hold.
FORMULA ShieldIIPs-PT-003B-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : ShieldIIPs-PT-003B-ReachabilityFireability-11

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ShieldIIPs-PT-003B-ReachabilityFireability-11,0,89.5645,1030900,1,0,1.12348e+06,1000,820,3.89658e+06,76,11849,27500
All properties solved without resorting to model-checking.
Total runtime 148778 ms.

BK_STOP 1679164644065

--------------------
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="ShieldIIPs-PT-003B"
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 ShieldIIPs-PT-003B, 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-oct2-167903713100047"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-003B.tgz
mv ShieldIIPs-PT-003B 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 ;