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.r101-tall-167814475400454.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 DES-PT-30b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814475400454
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 7.1K Feb 26 15:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 26 15:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 26 15:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 26 15:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 15:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Feb 26 15:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 26 15:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 26 15:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 15:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 103K Mar 5 18:22 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 DES-PT-30b-ReachabilityCardinality-00
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-01
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-02
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-03
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-04
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-05
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-06
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-07
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-08
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-09
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-10
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-11
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-12
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-13
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-14
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678271664889

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-30b
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-08 10:34:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-08 10:34:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 10:34:26] [INFO ] Load time of PNML (sax parser for PT used): 72 ms
[2023-03-08 10:34:26] [INFO ] Transformed 399 places.
[2023-03-08 10:34:26] [INFO ] Transformed 350 transitions.
[2023-03-08 10:34:26] [INFO ] Found NUPN structural information;
[2023-03-08 10:34:26] [INFO ] Parsed PT model containing 399 places and 350 transitions and 1143 arcs in 140 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
FORMULA DES-PT-30b-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-30b-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 83 resets, run finished after 607 ms. (steps per millisecond=16 ) properties (out of 14) seen :8
FORMULA DES-PT-30b-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-30b-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-30b-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-30b-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-30b-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-30b-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-30b-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-30b-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-08 10:34:27] [INFO ] Flatten gal took : 75 ms
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 6) seen :0
[2023-03-08 10:34:27] [INFO ] Flatten gal took : 39 ms
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 6) seen :1
FORMULA DES-PT-30b-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2023-03-08 10:34:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9542289892001788445.gal : 18 ms
[2023-03-08 10:34:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14051377913979748926.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/ReachabilityCardinality9542289892001788445.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14051377913979748926.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 5) seen :0

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/ReachabilityCardinality14051377913979748926.prop.
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 5) seen :0
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :3 after 4
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :4 after 12
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :12 after 21
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :21 after 37
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :37 after 49
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 5) seen :0
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :49 after 211
Running SMT prover for 5 properties.
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :211 after 1116
// Phase 1: matrix 350 rows 399 cols
[2023-03-08 10:34:27] [INFO ] Computed 65 place invariants in 25 ms
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :1116 after 25170
SDD proceeding with computation,6 properties remain. new max is 2048
SDD size :25170 after 753955
SDD proceeding with computation,6 properties remain. new max is 4096
SDD size :753955 after 2.30969e+07
[2023-03-08 10:34:27] [INFO ] After 245ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-08 10:34:27] [INFO ] [Nat]Absence check using 39 positive place invariants in 12 ms returned sat
[2023-03-08 10:34:27] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 17 ms returned sat
SDD proceeding with computation,6 properties remain. new max is 8192
SDD size :2.30969e+07 after 1.91391e+08
SDD proceeding with computation,6 properties remain. new max is 16384
SDD size :1.91391e+08 after 5.8765e+08
[2023-03-08 10:34:29] [INFO ] After 974ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-08 10:34:30] [INFO ] Deduced a trap composed of 14 places in 133 ms of which 3 ms to minimize.
[2023-03-08 10:34:30] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 0 ms to minimize.
[2023-03-08 10:34:30] [INFO ] Deduced a trap composed of 34 places in 102 ms of which 1 ms to minimize.
[2023-03-08 10:34:30] [INFO ] Deduced a trap composed of 17 places in 60 ms of which 1 ms to minimize.
[2023-03-08 10:34:30] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 675 ms
[2023-03-08 10:34:31] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2023-03-08 10:34:31] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 1 ms to minimize.
[2023-03-08 10:34:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 509 ms
[2023-03-08 10:34:31] [INFO ] Deduced a trap composed of 17 places in 65 ms of which 1 ms to minimize.
[2023-03-08 10:34:31] [INFO ] Deduced a trap composed of 30 places in 62 ms of which 0 ms to minimize.
[2023-03-08 10:34:32] [INFO ] Deduced a trap composed of 35 places in 100 ms of which 1 ms to minimize.
[2023-03-08 10:34:32] [INFO ] Deduced a trap composed of 17 places in 48 ms of which 1 ms to minimize.
[2023-03-08 10:34:32] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 1 ms to minimize.
[2023-03-08 10:34:32] [INFO ] Deduced a trap composed of 8 places in 79 ms of which 0 ms to minimize.
[2023-03-08 10:34:32] [INFO ] Deduced a trap composed of 32 places in 77 ms of which 0 ms to minimize.
[2023-03-08 10:34:32] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 1 ms to minimize.
[2023-03-08 10:34:32] [INFO ] Deduced a trap composed of 10 places in 57 ms of which 0 ms to minimize.
[2023-03-08 10:34:32] [INFO ] Deduced a trap composed of 22 places in 57 ms of which 0 ms to minimize.
[2023-03-08 10:34:32] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 876 ms
[2023-03-08 10:34:32] [INFO ] Deduced a trap composed of 20 places in 88 ms of which 1 ms to minimize.
[2023-03-08 10:34:33] [INFO ] Deduced a trap composed of 37 places in 86 ms of which 0 ms to minimize.
[2023-03-08 10:34:33] [INFO ] Deduced a trap composed of 43 places in 90 ms of which 0 ms to minimize.
[2023-03-08 10:34:33] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 469 ms
[2023-03-08 10:34:33] [INFO ] After 4400ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 616 ms.
[2023-03-08 10:34:33] [INFO ] After 6004ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 399 ms.
Support contains 41 out of 399 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 399/399 places, 350/350 transitions.
Graph (complete) has 858 edges and 399 vertex of which 388 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.2 ms
Discarding 11 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 388 transition count 330
Reduce places removed 13 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 375 transition count 327
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 35 place count 372 transition count 327
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 35 place count 372 transition count 319
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 51 place count 364 transition count 319
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 69 place count 346 transition count 301
Iterating global reduction 3 with 18 rules applied. Total rules applied 87 place count 346 transition count 301
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 99 place count 334 transition count 289
Iterating global reduction 3 with 12 rules applied. Total rules applied 111 place count 334 transition count 289
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 11 rules applied. Total rules applied 122 place count 334 transition count 278
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 123 place count 333 transition count 278
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 57
Deduced a syphon composed of 57 places in 1 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 5 with 114 rules applied. Total rules applied 237 place count 276 transition count 221
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 247 place count 271 transition count 231
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 248 place count 271 transition count 230
Free-agglomeration rule applied 2 times.
Iterating global reduction 5 with 2 rules applied. Total rules applied 250 place count 271 transition count 228
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 252 place count 269 transition count 228
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 6 with 2 rules applied. Total rules applied 254 place count 269 transition count 226
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 256 place count 267 transition count 226
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 259 place count 267 transition count 226
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 260 place count 266 transition count 225
Applied a total of 260 rules in 182 ms. Remains 266 /399 variables (removed 133) and now considering 225/350 (removed 125) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 182 ms. Remains : 266/399 places, 225/350 transitions.
Incomplete random walk after 10000 steps, including 219 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 725984 steps, run timeout after 3001 ms. (steps per millisecond=241 ) properties seen :{}
Probabilistic random walk after 725984 steps, saw 122885 distinct states, run finished after 3004 ms. (steps per millisecond=241 ) properties seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 225 rows 266 cols
[2023-03-08 10:34:37] [INFO ] Computed 61 place invariants in 5 ms
[2023-03-08 10:34:37] [INFO ] After 63ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-08 10:34:37] [INFO ] [Nat]Absence check using 36 positive place invariants in 16 ms returned sat
[2023-03-08 10:34:37] [INFO ] [Nat]Absence check using 36 positive and 25 generalized place invariants in 90 ms returned sat
[2023-03-08 10:34:38] [INFO ] After 330ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-08 10:34:38] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-08 10:34:38] [INFO ] After 193ms SMT Verify possible using 12 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-08 10:34:38] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 1 ms to minimize.
[2023-03-08 10:34:38] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 0 ms to minimize.
[2023-03-08 10:34:38] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 0 ms to minimize.
[2023-03-08 10:34:38] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2023-03-08 10:34:38] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 169 ms
[2023-03-08 10:34:38] [INFO ] Deduced a trap composed of 4 places in 56 ms of which 0 ms to minimize.
[2023-03-08 10:34:38] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 0 ms to minimize.
[2023-03-08 10:34:39] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 128 ms
[2023-03-08 10:34:39] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 0 ms to minimize.
[2023-03-08 10:34:39] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 0 ms to minimize.
[2023-03-08 10:34:39] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2023-03-08 10:34:39] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 212 ms
[2023-03-08 10:34:39] [INFO ] After 915ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 274 ms.
[2023-03-08 10:34:39] [INFO ] After 1734ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 132 ms.
Support contains 41 out of 266 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 266/266 places, 225/225 transitions.
Applied a total of 0 rules in 10 ms. Remains 266 /266 variables (removed 0) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 266/266 places, 225/225 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 266/266 places, 225/225 transitions.
Applied a total of 0 rules in 8 ms. Remains 266 /266 variables (removed 0) and now considering 225/225 (removed 0) transitions.
[2023-03-08 10:34:39] [INFO ] Invariant cache hit.
[2023-03-08 10:34:39] [INFO ] Implicit Places using invariants in 136 ms returned []
[2023-03-08 10:34:39] [INFO ] Invariant cache hit.
[2023-03-08 10:34:39] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-08 10:34:40] [INFO ] Implicit Places using invariants and state equation in 347 ms returned []
Implicit Place search using SMT with State Equation took 485 ms to find 0 implicit places.
[2023-03-08 10:34:40] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-08 10:34:40] [INFO ] Invariant cache hit.
[2023-03-08 10:34:40] [INFO ] Dead Transitions using invariants and state equation in 156 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 670 ms. Remains : 266/266 places, 225/225 transitions.
Graph (complete) has 793 edges and 266 vertex of which 265 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 265 transition count 225
Applied a total of 2 rules in 15 ms. Remains 265 /266 variables (removed 1) and now considering 225/225 (removed 0) transitions.
Running SMT prover for 5 properties.
// Phase 1: matrix 225 rows 265 cols
[2023-03-08 10:34:40] [INFO ] Computed 60 place invariants in 5 ms
[2023-03-08 10:34:40] [INFO ] After 70ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-08 10:34:40] [INFO ] [Nat]Absence check using 35 positive place invariants in 5 ms returned sat
[2023-03-08 10:34:40] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 10:34:41] [INFO ] After 348ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-08 10:34:41] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 1 ms to minimize.
[2023-03-08 10:34:41] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 0 ms to minimize.
[2023-03-08 10:34:41] [INFO ] Deduced a trap composed of 19 places in 70 ms of which 1 ms to minimize.
[2023-03-08 10:34:41] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 4 ms to minimize.
[2023-03-08 10:34:41] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 0 ms to minimize.
[2023-03-08 10:34:41] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 327 ms
[2023-03-08 10:34:41] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 0 ms to minimize.
[2023-03-08 10:34:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 69 ms
[2023-03-08 10:34:41] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2023-03-08 10:34:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 47 ms
[2023-03-08 10:34:41] [INFO ] Deduced a trap composed of 4 places in 49 ms of which 0 ms to minimize.
[2023-03-08 10:34:41] [INFO ] Deduced a trap composed of 5 places in 45 ms of which 0 ms to minimize.
[2023-03-08 10:34:41] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 2 ms to minimize.
[2023-03-08 10:34:41] [INFO ] Deduced a trap composed of 8 places in 38 ms of which 0 ms to minimize.
[2023-03-08 10:34:41] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 248 ms
[2023-03-08 10:34:41] [INFO ] After 1310ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 264 ms.
[2023-03-08 10:34:42] [INFO ] After 1771ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
[2023-03-08 10:34:42] [INFO ] Flatten gal took : 21 ms
[2023-03-08 10:34:42] [INFO ] Flatten gal took : 19 ms
[2023-03-08 10:34:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12201825723718496808.gal : 3 ms
[2023-03-08 10:34:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16581173293008159617.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/ReachabilityCardinality12201825723718496808.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16581173293008159617.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 ...330
Loading property file /tmp/ReachabilityCardinality16581173293008159617.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :4 after 24
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :24 after 68
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :68 after 98
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :98 after 1156
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :1156 after 32968
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :32968 after 40536
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :40536 after 3.96751e+06
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :3.96751e+06 after 2.64424e+07
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :2.64424e+07 after 1.74506e+08
SDD proceeding with computation,5 properties remain. new max is 8192
SDD size :2.1914e+11 after 2.24493e+11
Detected timeout of ITS tools.
[2023-03-08 10:34:57] [INFO ] Flatten gal took : 26 ms
[2023-03-08 10:34:57] [INFO ] Applying decomposition
[2023-03-08 10:34:57] [INFO ] Flatten gal took : 28 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/graph11533226605566593569.txt' '-o' '/tmp/graph11533226605566593569.bin' '-w' '/tmp/graph11533226605566593569.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11533226605566593569.bin' '-l' '-1' '-v' '-w' '/tmp/graph11533226605566593569.weights' '-q' '0' '-e' '0.001'
[2023-03-08 10:34:57] [INFO ] Decomposing Gal with order
[2023-03-08 10:34:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 10:34:57] [INFO ] Removed a total of 97 redundant transitions.
[2023-03-08 10:34:57] [INFO ] Flatten gal took : 52 ms
[2023-03-08 10:34:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 12 ms.
[2023-03-08 10:34:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8733506672509529706.gal : 6 ms
[2023-03-08 10:34:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10903344977735811907.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/ReachabilityCardinality8733506672509529706.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10903344977735811907.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/ReachabilityCardinality10903344977735811907.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :3 after 12
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :12 after 2244
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :2244 after 4372
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :4372 after 3.11428e+07
Invariant property DES-PT-30b-ReachabilityCardinality-07 does not hold.
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :4.60512e+07 after 5.52114e+11
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :5.52114e+11 after 8.72304e+11
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :8.72304e+11 after 1.44865e+12
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18004158594529721827
[2023-03-08 10:35:12] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18004158594529721827
Running compilation step : cd /tmp/ltsmin18004158594529721827;'/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 441 ms.
Running link step : cd /tmp/ltsmin18004158594529721827;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin18004158594529721827;'/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' 'DESPT30bReachabilityCardinality11==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)
[2023-03-08 10:35:27] [INFO ] Flatten gal took : 19 ms
[2023-03-08 10:35:27] [INFO ] Applying decomposition
[2023-03-08 10:35:27] [INFO ] Flatten gal took : 19 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/graph14591646281959075640.txt' '-o' '/tmp/graph14591646281959075640.bin' '-w' '/tmp/graph14591646281959075640.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14591646281959075640.bin' '-l' '-1' '-v' '-w' '/tmp/graph14591646281959075640.weights' '-q' '0' '-e' '0.001'
[2023-03-08 10:35:27] [INFO ] Decomposing Gal with order
[2023-03-08 10:35:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 10:35:28] [INFO ] Removed a total of 31 redundant transitions.
[2023-03-08 10:35:28] [INFO ] Flatten gal took : 61 ms
[2023-03-08 10:35:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 3 ms.
[2023-03-08 10:35:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18135437207689695446.gal : 5 ms
[2023-03-08 10:35:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8883546693292946089.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/ReachabilityCardinality18135437207689695446.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8883546693292946089.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/ReachabilityCardinality8883546693292946089.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :1 after 25
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :25 after 3817
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :3817 after 2.80216e+06
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :2.80216e+06 after 1.7305e+10
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :1.7305e+10 after 9.69226e+11
Invariant property DES-PT-30b-ReachabilityCardinality-07 does not hold.
FORMULA DES-PT-30b-ReachabilityCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :1.5178e+17 after 7.53075e+17
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :7.53964e+19 after 7.53966e+19
Invariant property DES-PT-30b-ReachabilityCardinality-12 does not hold.
FORMULA DES-PT-30b-ReachabilityCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :3.69802e+20 after 3.81619e+20
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :8.86686e+20 after 9.04275e+20
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :2.51297e+21 after 2.51297e+21
Reachability property DES-PT-30b-ReachabilityCardinality-13 is true.
FORMULA DES-PT-30b-ReachabilityCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property DES-PT-30b-ReachabilityCardinality-11 does not hold.
FORMULA DES-PT-30b-ReachabilityCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :6.42603e+21 after 6.42617e+21
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.21075e+22 after 1.21076e+22
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,1.96792e+22,1702.23,1878120,26277,2226,4.82706e+06,16370,841,3.26942e+06,347,79962,0
Total reachable state count : 19679194767205820524544

Verifying 5 reachability properties.
Invariant property DES-PT-30b-ReachabilityCardinality-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
DES-PT-30b-ReachabilityCardinality-07,7.14891e+20,1705.92,1875396,49947,2819,4.82706e+06,16370,957,3.26942e+06,384,79962,231933
Invariant property DES-PT-30b-ReachabilityCardinality-11 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
DES-PT-30b-ReachabilityCardinality-11,6.95303e+16,1705.95,1875396,776,381,4.82706e+06,16370,964,3.26942e+06,386,79962,235382
Invariant property DES-PT-30b-ReachabilityCardinality-12 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-30b-ReachabilityCardinality-12,6.90416e+16,1706,1875396,919,226,4.82706e+06,16370,970,3.26942e+06,389,79962,235382
Reachability property DES-PT-30b-ReachabilityCardinality-13 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
DES-PT-30b-ReachabilityCardinality-13,1.07567e+16,1706.01,1875396,798,376,4.82706e+06,16370,973,3.26942e+06,391,79962,235382
Reachability property DES-PT-30b-ReachabilityCardinality-15 does not hold.
FORMULA DES-PT-30b-ReachabilityCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : DES-PT-30b-ReachabilityCardinality-15

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-30b-ReachabilityCardinality-15,0,1706.72,1875396,1,0,4.82706e+06,16370,988,3.26942e+06,395,79962,329423
All properties solved without resorting to model-checking.
Total runtime 1769392 ms.

BK_STOP 1678273436965

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="DES-PT-30b"
export BK_EXAMINATION="ReachabilityCardinality"
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 DES-PT-30b, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r101-tall-167814475400454"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-30b.tgz
mv DES-PT-30b execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;