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.r293-tall-167873945900799.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ProductionCell-PT-none, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945900799
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 6.4K Feb 25 14:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 25 14:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 14:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 25 14:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 14:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Feb 25 14:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 25 14:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 25 14:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:36 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 43K 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 ProductionCell-PT-none-ReachabilityFireability-00
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-01
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-02
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-03
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-04
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-05
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-06
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-07
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-08
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-09
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-10
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-11
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-12
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-13
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-14
FORMULA_NAME ProductionCell-PT-none-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678977808696

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=ProductionCell-PT-none
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-16 14:43:30] [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]
[2023-03-16 14:43:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 14:43:30] [INFO ] Load time of PNML (sax parser for PT used): 40 ms
[2023-03-16 14:43:30] [INFO ] Transformed 176 places.
[2023-03-16 14:43:30] [INFO ] Transformed 134 transitions.
[2023-03-16 14:43:30] [INFO ] Found NUPN structural information;
[2023-03-16 14:43:30] [INFO ] Parsed PT model containing 176 places and 134 transitions and 513 arcs in 110 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2023-03-16 14:43:30] [INFO ] Flatten gal took : 39 ms
[2023-03-16 14:43:30] [INFO ] Flatten gal took : 22 ms
[2023-03-16 14:43:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2814477677150614534.gal : 9 ms
[2023-03-16 14:43:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14407742913630700610.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/ReachabilityCardinality2814477677150614534.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14407742913630700610.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/ReachabilityCardinality14407742913630700610.prop.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 356 ms. (steps per millisecond=28 ) properties (out of 16) seen :13
FORMULA ProductionCell-PT-none-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ProductionCell-PT-none-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ProductionCell-PT-none-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ProductionCell-PT-none-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ProductionCell-PT-none-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ProductionCell-PT-none-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ProductionCell-PT-none-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ProductionCell-PT-none-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ProductionCell-PT-none-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ProductionCell-PT-none-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ProductionCell-PT-none-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ProductionCell-PT-none-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ProductionCell-PT-none-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :4 after 7
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :7 after 13
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :13 after 49
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :49 after 433
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :433 after 2533
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :2533 after 14683
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 3) seen :0
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :14683 after 55183
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 3) seen :1
FORMULA ProductionCell-PT-none-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 2 properties.
// Phase 1: matrix 134 rows 176 cols
[2023-03-16 14:43:30] [INFO ] Computed 50 place invariants in 7 ms
[2023-03-16 14:43:31] [INFO ] After 171ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-16 14:43:31] [INFO ] [Nat]Absence check using 32 positive place invariants in 7 ms returned sat
[2023-03-16 14:43:31] [INFO ] [Nat]Absence check using 32 positive and 18 generalized place invariants in 4 ms returned sat
[2023-03-16 14:43:31] [INFO ] After 87ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2023-03-16 14:43:31] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 4 ms to minimize.
[2023-03-16 14:43:31] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 1 ms to minimize.
[2023-03-16 14:43:31] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2023-03-16 14:43:31] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 201 ms
[2023-03-16 14:43:31] [INFO ] After 315ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 28 ms.
[2023-03-16 14:43:31] [INFO ] After 461ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
FORMULA ProductionCell-PT-none-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 19 out of 176 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 176/176 places, 134/134 transitions.
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 26 Pre rules applied. Total rules applied 0 place count 176 transition count 108
Deduced a syphon composed of 26 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 0 with 54 rules applied. Total rules applied 54 place count 148 transition count 108
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 54 place count 148 transition count 107
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 56 place count 147 transition count 107
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 145 transition count 105
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 145 transition count 105
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 70 place count 140 transition count 100
Applied a total of 70 rules in 41 ms. Remains 140 /176 variables (removed 36) and now considering 100/134 (removed 34) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 140/176 places, 100/134 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Invariant property ProductionCell-PT-none-ReachabilityFireability-08 does not hold.
Reachability property ProductionCell-PT-none-ReachabilityFireability-05 is true.
SDD proceeding with computation,14 properties remain. new max is 512
SDD size :55183 after 1.11426e+06
SDD proceeding with computation,14 properties remain. new max is 1024
SDD size :1.11426e+06 after 9.77753e+06
Interrupted probabilistic random walk after 1585424 steps, run timeout after 3001 ms. (steps per millisecond=528 ) properties seen :{}
Probabilistic random walk after 1585424 steps, saw 921164 distinct states, run finished after 3002 ms. (steps per millisecond=528 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 100 rows 140 cols
[2023-03-16 14:43:34] [INFO ] Computed 48 place invariants in 6 ms
[2023-03-16 14:43:34] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 14:43:34] [INFO ] [Nat]Absence check using 33 positive place invariants in 5 ms returned sat
[2023-03-16 14:43:34] [INFO ] [Nat]Absence check using 33 positive and 15 generalized place invariants in 3 ms returned sat
[2023-03-16 14:43:34] [INFO ] After 72ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 14:43:34] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 1 ms to minimize.
[2023-03-16 14:43:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 68 ms
[2023-03-16 14:43:34] [INFO ] After 162ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2023-03-16 14:43:34] [INFO ] After 227ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 19 out of 140 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 140/140 places, 100/100 transitions.
Applied a total of 0 rules in 8 ms. Remains 140 /140 variables (removed 0) and now considering 100/100 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 140/140 places, 100/100 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 140/140 places, 100/100 transitions.
Applied a total of 0 rules in 27 ms. Remains 140 /140 variables (removed 0) and now considering 100/100 (removed 0) transitions.
[2023-03-16 14:43:35] [INFO ] Invariant cache hit.
[2023-03-16 14:43:35] [INFO ] Implicit Places using invariants in 89 ms returned [23, 31, 36, 82, 83, 84, 99, 103, 104, 107]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 91 ms to find 10 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 130/140 places, 100/100 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 129 transition count 98
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 129 transition count 98
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 128 transition count 97
Invariant property ProductionCell-PT-none-ReachabilityFireability-12 does not hold.
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 128 transition count 97
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
SDD proceeding with computation,13 properties remain. new max is 1024
Deduced a syphon composed of 3 places in 0 ms
SDD size :9.77753e+06 after 3.19036e+07
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 10 place count 125 transition count 94
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 125 transition count 93
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 124 transition count 93
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 124 transition count 93
Applied a total of 13 rules in 25 ms. Remains 124 /130 variables (removed 6) and now considering 93/100 (removed 7) transitions.
// Phase 1: matrix 93 rows 124 cols
[2023-03-16 14:43:35] [INFO ] Computed 38 place invariants in 2 ms
[2023-03-16 14:43:35] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-16 14:43:35] [INFO ] Invariant cache hit.
[2023-03-16 14:43:35] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 226 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 124/140 places, 93/100 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 371 ms. Remains : 124/140 places, 93/100 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1949305 steps, run timeout after 3001 ms. (steps per millisecond=649 ) properties seen :{}
Probabilistic random walk after 1949305 steps, saw 1004439 distinct states, run finished after 3001 ms. (steps per millisecond=649 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 14:43:38] [INFO ] Invariant cache hit.
[2023-03-16 14:43:38] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 14:43:38] [INFO ] [Nat]Absence check using 31 positive place invariants in 8 ms returned sat
[2023-03-16 14:43:38] [INFO ] [Nat]Absence check using 31 positive and 7 generalized place invariants in 1 ms returned sat
[2023-03-16 14:43:38] [INFO ] After 40ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 14:43:38] [INFO ] Deduced a trap composed of 5 places in 30 ms of which 1 ms to minimize.
[2023-03-16 14:43:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 44 ms
[2023-03-16 14:43:38] [INFO ] After 99ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-16 14:43:38] [INFO ] After 155ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 19 out of 124 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 124/124 places, 93/93 transitions.
Applied a total of 0 rules in 5 ms. Remains 124 /124 variables (removed 0) and now considering 93/93 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 124/124 places, 93/93 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 124/124 places, 93/93 transitions.
Applied a total of 0 rules in 3 ms. Remains 124 /124 variables (removed 0) and now considering 93/93 (removed 0) transitions.
[2023-03-16 14:43:38] [INFO ] Invariant cache hit.
[2023-03-16 14:43:38] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-16 14:43:38] [INFO ] Invariant cache hit.
[2023-03-16 14:43:38] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
[2023-03-16 14:43:38] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-16 14:43:38] [INFO ] Invariant cache hit.
[2023-03-16 14:43:38] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 224 ms. Remains : 124/124 places, 93/93 transitions.
Applied a total of 0 rules in 4 ms. Remains 124 /124 variables (removed 0) and now considering 93/93 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-16 14:43:38] [INFO ] Invariant cache hit.
[2023-03-16 14:43:38] [INFO ] After 23ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 14:43:38] [INFO ] [Nat]Absence check using 31 positive place invariants in 3 ms returned sat
[2023-03-16 14:43:38] [INFO ] [Nat]Absence check using 31 positive and 7 generalized place invariants in 1 ms returned sat
[2023-03-16 14:43:38] [INFO ] After 41ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 14:43:38] [INFO ] Deduced a trap composed of 5 places in 23 ms of which 0 ms to minimize.
[2023-03-16 14:43:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 35 ms
[2023-03-16 14:43:39] [INFO ] After 90ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-16 14:43:39] [INFO ] After 149ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-16 14:43:39] [INFO ] Flatten gal took : 9 ms
[2023-03-16 14:43:39] [INFO ] Flatten gal took : 8 ms
[2023-03-16 14:43:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2133288538615486055.gal : 2 ms
[2023-03-16 14:43:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3806221870038575805.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/ReachabilityCardinality2133288538615486055.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3806221870038575805.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/ReachabilityCardinality3806221870038575805.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 15
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :15 after 61
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :61 after 128
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :128 after 2480
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2480 after 10843
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :10843 after 252712
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :252712 after 1.09228e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.09228e+06 after 9.39208e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :9.39208e+06 after 2.18565e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2.18565e+07 after 7.89619e+07
Invariant property ProductionCell-PT-none-ReachabilityFireability-07 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 4097 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,3.84868e+08,9.03941,25584,2,5535,17,91739,6,0,591,106795,0
Total reachable state count : 384867841

Verifying 1 reachability properties.
Invariant property ProductionCell-PT-none-ReachabilityFireability-07 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
ProductionCell-PT-none-ReachabilityFireability-07,2,12.0681,25584,2,130,17,91739,7,0,641,106795,0
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)
[2023-03-16 14:43:51] [INFO ] Flatten gal took : 29 ms
[2023-03-16 14:43:51] [INFO ] Applying decomposition
[2023-03-16 14:43:51] [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/graph6464777694141950956.txt' '-o' '/tmp/graph6464777694141950956.bin' '-w' '/tmp/graph6464777694141950956.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6464777694141950956.bin' '-l' '-1' '-v' '-w' '/tmp/graph6464777694141950956.weights' '-q' '0' '-e' '0.001'
[2023-03-16 14:43:51] [INFO ] Decomposing Gal with order
[2023-03-16 14:43:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 14:43:51] [INFO ] Removed a total of 52 redundant transitions.
[2023-03-16 14:43:51] [INFO ] Flatten gal took : 44 ms
[2023-03-16 14:43:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 7 ms.
[2023-03-16 14:43:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3655211965090385252.gal : 5 ms
[2023-03-16 14:43:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16561954125114789782.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/ReachabilityCardinality3655211965090385252.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16561954125114789782.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/ReachabilityCardinality16561954125114789782.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7 after 22513
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :22513 after 3.73103e+07
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1.43422e+11 after 1.86747e+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
petri\_inst\_inst\_mod\_flat,1.13293e+13,0.183411,11412,743,93,19712,303,545,21135,90,733,0
Total reachable state count : 11329291100161

Verifying 1 reachability properties.
Invariant property ProductionCell-PT-none-ReachabilityFireability-07 does not hold.
FORMULA ProductionCell-PT-none-ReachabilityFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ProductionCell-PT-none-ReachabilityFireability-07,1.9713e+08,0.187415,11676,211,47,19712,303,595,21135,102,733,1431
All properties solved without resorting to model-checking.
Total runtime 21430 ms.

BK_STOP 1678977833017

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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="ProductionCell-PT-none"
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 ProductionCell-PT-none, 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 r293-tall-167873945900799"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ProductionCell-PT-none.tgz
mv ProductionCell-PT-none 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 ;