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.r115-tall-167814493600268.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-20a, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r115-tall-167814493600268
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 6.5K Feb 26 15:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 26 15:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Feb 26 15:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 26 15:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K 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 10K Feb 26 15:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K Feb 26 15:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Feb 26 15:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Feb 26 15:42 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 57K 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

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1678348800106

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=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DES-PT-20a
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202303021504
[2023-03-09 08:00:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-09 08:00:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 08:00:01] [INFO ] Load time of PNML (sax parser for PT used): 48 ms
[2023-03-09 08:00:01] [INFO ] Transformed 195 places.
[2023-03-09 08:00:01] [INFO ] Transformed 152 transitions.
[2023-03-09 08:00:01] [INFO ] Found NUPN structural information;
[2023-03-09 08:00:01] [INFO ] Parsed PT model containing 195 places and 152 transitions and 742 arcs in 112 ms.
Structural test allowed to assert that 44 places are NOT stable. Took 6 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
[2023-03-09 08:00:02] [INFO ] Flatten gal took : 88 ms
[2023-03-09 08:00:02] [INFO ] Flatten gal took : 42 ms
[2023-03-09 08:00:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8403453602485812628.gal : 16 ms
[2023-03-09 08:00:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5468713749450673255.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/ReachabilityCardinality8403453602485812628.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5468713749450673255.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/ReachabilityCardinality5468713749450673255.prop.
Invariant property smplace_87 does not hold.
Invariant property smplace_80 does not hold.
SDD proceeding with computation,149 properties remain. new max is 2
SDD size :1 after 3
Invariant property smplace_111 does not hold.
Invariant property smplace_60 does not hold.
SDD proceeding with computation,147 properties remain. new max is 2
SDD size :3 after 5
Invariant property smplace_91 does not hold.
Invariant property smplace_89 does not hold.
Invariant property smplace_86 does not hold.
Invariant property smplace_84 does not hold.
Invariant property smplace_82 does not hold.
Invariant property smplace_79 does not hold.
SDD proceeding with computation,141 properties remain. new max is 2
SDD size :5 after 9
SDD proceeding with computation,141 properties remain. new max is 4
SDD size :9 after 11
Invariant property smplace_109 does not hold.
Invariant property smplace_97 does not hold.
Incomplete random walk after 10000 steps, including 233 resets, run finished after 492 ms. (steps per millisecond=20 ) properties (out of 151) seen :88
SDD proceeding with computation,139 properties remain. new max is 4
SDD size :11 after 53
Invariant property smplace_96 does not hold.
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
Invariant property smplace_59 does not hold.
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 63) seen :0
SDD proceeding with computation,137 properties remain. new max is 4
SDD size :53 after 57
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 63) seen :0
SDD proceeding with computation,137 properties remain. new max is 8
SDD size :57 after 59
SDD proceeding with computation,137 properties remain. new max is 16
SDD size :59 after 71
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
SDD proceeding with computation,137 properties remain. new max is 32
SDD size :71 after 79
Invariant property smplace_193 does not hold.
Invariant property smplace_191 does not hold.
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
Invariant property smplace_107 does not hold.
Invariant property smplace_105 does not hold.
Invariant property smplace_103 does not hold.
Invariant property smplace_101 does not hold.
Invariant property smplace_100 does not hold.
Invariant property smplace_98 does not hold.
Invariant property smplace_94 does not hold.
Invariant property smplace_40 does not hold.
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 63) seen :0
SDD proceeding with computation,127 properties remain. new max is 32
SDD size :79 after 325
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 63) seen :0
Invariant property smplace_189 does not hold.
Invariant property smplace_176 does not hold.
Invariant property smplace_169 does not hold.
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
SDD proceeding with computation,124 properties remain. new max is 32
SDD size :325 after 1361
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 63) seen :0
Invariant property smplace_99 does not hold.
Invariant property smplace_58 does not hold.
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 63) seen :0
SDD proceeding with computation,122 properties remain. new max is 32
SDD size :1361 after 1451
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 63) seen :0
SDD proceeding with computation,122 properties remain. new max is 64
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 63) seen :0
SDD size :1451 after 1561
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 63) seen :0
Invariant property smplace_78 does not hold.
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
SDD proceeding with computation,121 properties remain. new max is 64
SDD size :1561 after 1849
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 63) seen :0
SDD proceeding with computation,121 properties remain. new max is 128
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :0
SDD size :1849 after 2269
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 63) seen :0
SDD proceeding with computation,121 properties remain. new max is 256
SDD size :2269 after 3029
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 63) seen :0
Invariant property smplace_194 does not hold.
Invariant property smplace_192 does not hold.
Invariant property smplace_188 does not hold.
Invariant property smplace_183 does not hold.
Invariant property smplace_182 does not hold.
Invariant property smplace_181 does not hold.
Invariant property smplace_173 does not hold.
Invariant property smplace_171 does not hold.
Invariant property smplace_166 does not hold.
Invariant property smplace_164 does not hold.
Invariant property smplace_162 does not hold.
Invariant property smplace_160 does not hold.
Invariant property smplace_158 does not hold.
Invariant property smplace_156 does not hold.
Invariant property smplace_154 does not hold.
Invariant property smplace_153 does not hold.
Invariant property smplace_152 does not hold.
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Invariant property smplace_137 does not hold.
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 63) seen :0
Invariant property smplace_121 does not hold.
Invariant property smplace_119 does not hold.
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 63) seen :1
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 62) seen :0
Invariant property smplace_39 does not hold.
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 62) seen :0
SDD proceeding with computation,100 properties remain. new max is 256
SDD size :3029 after 76773
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 62) seen :0
Invariant property smplace_157 does not hold.
Invariant property smplace_155 does not hold.
Invariant property smplace_141 does not hold.
Invariant property smplace_139 does not hold.
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 62) seen :0
Invariant property smplace_125 does not hold.
Invariant property smplace_123 does not hold.
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 62) seen :0
SDD proceeding with computation,94 properties remain. new max is 256
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 62) seen :0
SDD size :76773 after 119977
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 62) seen :0
Running SMT prover for 62 properties.
// Phase 1: matrix 138 rows 195 cols
[2023-03-09 08:00:03] [INFO ] Computed 59 place invariants in 16 ms
SDD proceeding with computation,94 properties remain. new max is 512
SDD size :119977 after 135909
Invariant property smplace_159 does not hold.
Invariant property smplace_143 does not hold.
Invariant property smplace_127 does not hold.
SDD proceeding with computation,91 properties remain. new max is 512
SDD size :135909 after 268965
[2023-03-09 08:00:03] [INFO ] After 408ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:62
Invariant property smplace_161 does not hold.
Invariant property smplace_145 does not hold.
Invariant property smplace_129 does not hold.
[2023-03-09 08:00:03] [INFO ] [Nat]Absence check using 34 positive place invariants in 33 ms returned sat
[2023-03-09 08:00:03] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 34 ms returned sat
SDD proceeding with computation,88 properties remain. new max is 512
SDD size :268965 after 605125
Invariant property smplace_163 does not hold.
Invariant property smplace_147 does not hold.
Invariant property smplace_131 does not hold.
[2023-03-09 08:00:05] [INFO ] After 934ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :62
[2023-03-09 08:00:05] [INFO ] State equation strengthened by 1 read => feed constraints.
SDD proceeding with computation,85 properties remain. new max is 512
SDD size :605125 after 1.37178e+06
[2023-03-09 08:00:05] [INFO ] After 713ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :62
SDD proceeding with computation,85 properties remain. new max is 1024
SDD size :1.37178e+06 after 1.63712e+06
[2023-03-09 08:00:06] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 4 ms to minimize.
[2023-03-09 08:00:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 92 ms
Invariant property smplace_165 does not hold.
Invariant property smplace_149 does not hold.
Invariant property smplace_133 does not hold.
[2023-03-09 08:00:07] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 1 ms to minimize.
[2023-03-09 08:00:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 74 ms
[2023-03-09 08:00:07] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 1 ms to minimize.
[2023-03-09 08:00:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 67 ms
[2023-03-09 08:00:07] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 2 ms to minimize.
[2023-03-09 08:00:07] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
[2023-03-09 08:00:07] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 79 ms
[2023-03-09 08:00:07] [INFO ] After 2462ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :62
Attempting to minimize the solution found.
Minimization took 585 ms.
[2023-03-09 08:00:08] [INFO ] After 4663ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :62
SDD proceeding with computation,82 properties remain. new max is 1024
SDD size :1.63712e+06 after 4.04496e+06
SDD proceeding with computation,82 properties remain. new max is 2048
SDD size :4.04496e+06 after 4.85024e+06
Invariant property smplace_167 does not hold.
Invariant property smplace_151 does not hold.
Invariant property smplace_135 does not hold.
Invariant property smplace_117 does not hold.
Parikh walk visited 39 properties in 8205 ms.
Support contains 23 out of 195 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 195/195 places, 138/138 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 195 transition count 136
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 194 transition count 135
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 194 transition count 135
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 8 place count 194 transition count 135
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 193 transition count 134
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 192 transition count 134
Applied a total of 10 rules in 80 ms. Remains 192 /195 variables (removed 3) and now considering 134/138 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 192/195 places, 134/138 transitions.
SDD proceeding with computation,78 properties remain. new max is 2048
SDD size :4.85024e+06 after 1.35503e+07
SDD proceeding with computation,78 properties remain. new max is 4096
SDD size :1.35503e+07 after 1.63919e+07
SDD proceeding with computation,78 properties remain. new max is 8192
SDD size :1.63919e+07 after 2.38496e+07
Incomplete random walk after 1000000 steps, including 13648 resets, run finished after 27556 ms. (steps per millisecond=36 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 223 resets, run finished after 512 ms. (steps per millisecond=195 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 221 resets, run finished after 506 ms. (steps per millisecond=197 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 220 resets, run finished after 493 ms. (steps per millisecond=202 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 227 resets, run finished after 513 ms. (steps per millisecond=194 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 233 resets, run finished after 493 ms. (steps per millisecond=202 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 237 resets, run finished after 509 ms. (steps per millisecond=196 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 226 resets, run finished after 495 ms. (steps per millisecond=202 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 226 resets, run finished after 483 ms. (steps per millisecond=207 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 221 resets, run finished after 500 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 230 resets, run finished after 501 ms. (steps per millisecond=199 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 213 resets, run finished after 497 ms. (steps per millisecond=201 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 230 resets, run finished after 538 ms. (steps per millisecond=185 ) properties (out of 23) seen :0
Invariant property smplace_187 does not hold.
Invariant property smplace_186 does not hold.
Invariant property smplace_184 does not hold.
Incomplete Best-First random walk after 100001 steps, including 232 resets, run finished after 550 ms. (steps per millisecond=181 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 225 resets, run finished after 543 ms. (steps per millisecond=184 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 225 resets, run finished after 509 ms. (steps per millisecond=196 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 222 resets, run finished after 540 ms. (steps per millisecond=185 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 221 resets, run finished after 479 ms. (steps per millisecond=208 ) properties (out of 23) seen :0
Invariant property smplace_115 does not hold.
Incomplete Best-First random walk after 100001 steps, including 241 resets, run finished after 542 ms. (steps per millisecond=184 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 224 resets, run finished after 484 ms. (steps per millisecond=206 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 234 resets, run finished after 541 ms. (steps per millisecond=184 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 240 resets, run finished after 496 ms. (steps per millisecond=201 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 243 resets, run finished after 525 ms. (steps per millisecond=190 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 224 resets, run finished after 489 ms. (steps per millisecond=204 ) properties (out of 23) seen :0
SDD proceeding with computation,74 properties remain. new max is 8192
SDD size :4.5513e+07 after 6.04862e+07
SDD proceeding with computation,74 properties remain. new max is 16384
SDD size :6.04862e+07 after 6.23344e+07
SDD proceeding with computation,74 properties remain. new max is 32768
SDD size :6.23344e+07 after 7.37268e+07
Invariant property smplace_175 does not hold.
Invariant property smplace_113 does not hold.
Invariant property smplace_57 does not hold.
Invariant property smplace_20 does not hold.
SDD proceeding with computation,70 properties remain. new max is 32768
SDD size :1.26571e+08 after 1.49614e+08
Interrupted probabilistic random walk after 23779096 steps, run timeout after 117001 ms. (steps per millisecond=203 ) properties seen :{}
Probabilistic random walk after 23779096 steps, saw 2888940 distinct states, run finished after 117004 ms. (steps per millisecond=203 ) properties seen :0
Running SMT prover for 23 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:02:52] [INFO ] Computed 60 place invariants in 8 ms
[2023-03-09 08:02:52] [INFO ] After 109ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:23
[2023-03-09 08:02:52] [INFO ] [Nat]Absence check using 36 positive place invariants in 7 ms returned sat
[2023-03-09 08:02:52] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 21 ms returned sat
[2023-03-09 08:02:53] [INFO ] After 221ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :23
[2023-03-09 08:02:53] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:02:53] [INFO ] After 173ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :23
[2023-03-09 08:02:53] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 1 ms to minimize.
[2023-03-09 08:02:53] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2023-03-09 08:02:53] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 126 ms
[2023-03-09 08:02:54] [INFO ] After 549ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :23
Attempting to minimize the solution found.
Minimization took 178 ms.
[2023-03-09 08:02:54] [INFO ] After 1341ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :23
Parikh walk visited 0 properties in 5596 ms.
Support contains 23 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 7 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 8 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:02:59] [INFO ] Invariant cache hit.
[2023-03-09 08:02:59] [INFO ] Implicit Places using invariants in 123 ms returned []
[2023-03-09 08:02:59] [INFO ] Invariant cache hit.
[2023-03-09 08:03:00] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:03:00] [INFO ] Implicit Places using invariants and state equation in 178 ms returned []
Implicit Place search using SMT with State Equation took 304 ms to find 0 implicit places.
[2023-03-09 08:03:00] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-09 08:03:00] [INFO ] Invariant cache hit.
[2023-03-09 08:03:00] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 401 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 100000 steps, including 1352 resets, run finished after 1904 ms. (steps per millisecond=52 ) properties (out of 23) seen :0
Running SMT prover for 23 properties.
[2023-03-09 08:03:02] [INFO ] Invariant cache hit.
[2023-03-09 08:03:02] [INFO ] [Real]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:03:02] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 8 ms returned sat
[2023-03-09 08:03:02] [INFO ] After 71ms SMT Verify possible using state equation in real domain returned unsat :0 sat :23
[2023-03-09 08:03:02] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:03:02] [INFO ] After 19ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :23
[2023-03-09 08:03:02] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 0 ms to minimize.
[2023-03-09 08:03:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 48 ms
[2023-03-09 08:03:02] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 1 ms to minimize.
[2023-03-09 08:03:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 35 ms
[2023-03-09 08:03:02] [INFO ] After 364ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :9 real:14
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-09 08:03:02] [INFO ] After 511ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :9 real:14
[2023-03-09 08:03:02] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:03:02] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 117 ms returned sat
[2023-03-09 08:03:02] [INFO ] After 83ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :23
[2023-03-09 08:03:02] [INFO ] After 22ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :23
[2023-03-09 08:03:03] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 0 ms to minimize.
[2023-03-09 08:03:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 64 ms
[2023-03-09 08:03:03] [INFO ] After 360ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :23
Attempting to minimize the solution found.
Minimization took 34 ms.
[2023-03-09 08:03:03] [INFO ] After 672ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :23
SDD proceeding with computation,70 properties remain. new max is 65536
SDD size :1.49614e+08 after 1.8039e+08
Interrupted random walk after 948606 steps, including 12916 resets, run timeout after 30001 ms. (steps per millisecond=31 ) properties seen 0
Incomplete Best-First random walk after 100000 steps, including 224 resets, run finished after 666 ms. (steps per millisecond=150 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 233 resets, run finished after 670 ms. (steps per millisecond=149 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 221 resets, run finished after 647 ms. (steps per millisecond=154 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 224 resets, run finished after 655 ms. (steps per millisecond=152 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 228 resets, run finished after 657 ms. (steps per millisecond=152 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 227 resets, run finished after 658 ms. (steps per millisecond=151 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 224 resets, run finished after 662 ms. (steps per millisecond=151 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 216 resets, run finished after 643 ms. (steps per millisecond=155 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 226 resets, run finished after 659 ms. (steps per millisecond=151 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 224 resets, run finished after 652 ms. (steps per millisecond=153 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 225 resets, run finished after 646 ms. (steps per millisecond=154 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 234 resets, run finished after 654 ms. (steps per millisecond=152 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 241 resets, run finished after 662 ms. (steps per millisecond=151 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 218 resets, run finished after 637 ms. (steps per millisecond=156 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 221 resets, run finished after 642 ms. (steps per millisecond=155 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 231 resets, run finished after 660 ms. (steps per millisecond=151 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 237 resets, run finished after 638 ms. (steps per millisecond=156 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 220 resets, run finished after 635 ms. (steps per millisecond=157 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 217 resets, run finished after 655 ms. (steps per millisecond=152 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 231 resets, run finished after 659 ms. (steps per millisecond=151 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 232 resets, run finished after 659 ms. (steps per millisecond=151 ) properties (out of 23) seen :0
SDD proceeding with computation,70 properties remain. new max is 131072
SDD size :1.8039e+08 after 3.91623e+08
Incomplete Best-First random walk after 100001 steps, including 219 resets, run finished after 657 ms. (steps per millisecond=152 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100000 steps, including 235 resets, run finished after 663 ms. (steps per millisecond=150 ) properties (out of 23) seen :0
Invariant property smplace_179 does not hold.
Invariant property smplace_178 does not hold.
Invariant property smplace_177 does not hold.
Invariant property smplace_77 does not hold.
Invariant property smplace_56 does not hold.
Interrupted probabilistic random walk after 24786824 steps, run timeout after 135001 ms. (steps per millisecond=183 ) properties seen :{}
Probabilistic random walk after 24786824 steps, saw 3006542 distinct states, run finished after 135002 ms. (steps per millisecond=183 ) properties seen :0
Running SMT prover for 23 properties.
[2023-03-09 08:06:03] [INFO ] Invariant cache hit.
[2023-03-09 08:06:03] [INFO ] After 127ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:23
[2023-03-09 08:06:03] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:06:03] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 118 ms returned sat
[2023-03-09 08:06:04] [INFO ] After 231ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :23
[2023-03-09 08:06:04] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:04] [INFO ] After 168ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :23
[2023-03-09 08:06:04] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 1 ms to minimize.
[2023-03-09 08:06:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 79 ms
[2023-03-09 08:06:04] [INFO ] After 542ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :23
Attempting to minimize the solution found.
Minimization took 158 ms.
[2023-03-09 08:06:04] [INFO ] After 1250ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :23
Fused 23 Parikh solutions to 22 different solutions.
Parikh walk visited 0 properties in 3502 ms.
Support contains 23 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 7 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 13 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:06:08] [INFO ] Invariant cache hit.
[2023-03-09 08:06:08] [INFO ] Implicit Places using invariants in 157 ms returned []
[2023-03-09 08:06:08] [INFO ] Invariant cache hit.
[2023-03-09 08:06:08] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:08] [INFO ] Implicit Places using invariants and state equation in 206 ms returned []
Implicit Place search using SMT with State Equation took 372 ms to find 0 implicit places.
[2023-03-09 08:06:08] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-09 08:06:08] [INFO ] Invariant cache hit.
[2023-03-09 08:06:08] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 486 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 100000 steps, including 1369 resets, run finished after 2101 ms. (steps per millisecond=47 ) properties (out of 23) seen :0
Running SMT prover for 23 properties.
[2023-03-09 08:06:10] [INFO ] Invariant cache hit.
[2023-03-09 08:06:10] [INFO ] [Real]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:06:10] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 7 ms returned sat
[2023-03-09 08:06:10] [INFO ] After 63ms SMT Verify possible using state equation in real domain returned unsat :0 sat :23
[2023-03-09 08:06:10] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:10] [INFO ] After 17ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :23
[2023-03-09 08:06:11] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 0 ms to minimize.
[2023-03-09 08:06:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 51 ms
[2023-03-09 08:06:11] [INFO ] Deduced a trap composed of 6 places in 16 ms of which 1 ms to minimize.
[2023-03-09 08:06:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 34 ms
[2023-03-09 08:06:11] [INFO ] After 364ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :9 real:14
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-09 08:06:11] [INFO ] After 503ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :9 real:14
[2023-03-09 08:06:11] [INFO ] [Nat]Absence check using 36 positive place invariants in 3 ms returned sat
[2023-03-09 08:06:11] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 113 ms returned sat
[2023-03-09 08:06:11] [INFO ] After 105ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :23
[2023-03-09 08:06:11] [INFO ] After 23ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :23
[2023-03-09 08:06:11] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 0 ms to minimize.
[2023-03-09 08:06:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 50 ms
[2023-03-09 08:06:11] [INFO ] After 330ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :23
Attempting to minimize the solution found.
Minimization took 89 ms.
[2023-03-09 08:06:12] [INFO ] After 696ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :23
Incomplete random walk after 10000 steps, including 143 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Invariant property smplace_38 does not hold.
Interrupted probabilistic random walk after 1681117 steps, run timeout after 3001 ms. (steps per millisecond=560 ) properties seen :{}
Probabilistic random walk after 1681117 steps, saw 235727 distinct states, run finished after 3001 ms. (steps per millisecond=560 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 08:06:15] [INFO ] Invariant cache hit.
[2023-03-09 08:06:15] [INFO ] After 79ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:15] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:06:15] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 71 ms returned sat
[2023-03-09 08:06:15] [INFO ] After 99ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:15] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:15] [INFO ] After 8ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:15] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 1 ms to minimize.
[2023-03-09 08:06:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 59 ms
[2023-03-09 08:06:15] [INFO ] After 74ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:06:15] [INFO ] After 308ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 1035 steps, including 2 resets, run visited all 1 properties in 3 ms. (steps per millisecond=345 )
Parikh walk visited 1 properties in 4 ms.
Incomplete random walk after 10000 steps, including 135 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1744713 steps, run timeout after 3001 ms. (steps per millisecond=581 ) properties seen :{}
Probabilistic random walk after 1744713 steps, saw 243641 distinct states, run finished after 3001 ms. (steps per millisecond=581 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 08:06:18] [INFO ] Invariant cache hit.
[2023-03-09 08:06:18] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:18] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:06:18] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 68 ms returned sat
[2023-03-09 08:06:18] [INFO ] After 98ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:18] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:18] [INFO ] After 8ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:18] [INFO ] Deduced a trap composed of 25 places in 80 ms of which 0 ms to minimize.
[2023-03-09 08:06:18] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 0 ms to minimize.
[2023-03-09 08:06:18] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 160 ms
[2023-03-09 08:06:18] [INFO ] After 179ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-09 08:06:18] [INFO ] After 402ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 29 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 135 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1771545 steps, run timeout after 3001 ms. (steps per millisecond=590 ) properties seen :{}
Probabilistic random walk after 1771545 steps, saw 247259 distinct states, run finished after 3001 ms. (steps per millisecond=590 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:06:22] [INFO ] Computed 60 place invariants in 10 ms
[2023-03-09 08:06:22] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:22] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:06:22] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 86 ms returned sat
[2023-03-09 08:06:22] [INFO ] After 64ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:22] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:22] [INFO ] After 9ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:22] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 0 ms to minimize.
[2023-03-09 08:06:22] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 1 ms to minimize.
[2023-03-09 08:06:22] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 118 ms
[2023-03-09 08:06:22] [INFO ] After 132ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:06:22] [INFO ] After 392ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 6 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 10 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:06:22] [INFO ] Invariant cache hit.
[2023-03-09 08:06:22] [INFO ] Implicit Places using invariants in 343 ms returned []
[2023-03-09 08:06:22] [INFO ] Invariant cache hit.
[2023-03-09 08:06:22] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:23] [INFO ] Implicit Places using invariants and state equation in 200 ms returned []
Implicit Place search using SMT with State Equation took 554 ms to find 0 implicit places.
[2023-03-09 08:06:23] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-09 08:06:23] [INFO ] Invariant cache hit.
[2023-03-09 08:06:23] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 668 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 11 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:06:23] [INFO ] Computed 60 place invariants in 3 ms
[2023-03-09 08:06:23] [INFO ] After 92ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:23] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:06:23] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 78 ms returned sat
[2023-03-09 08:06:23] [INFO ] After 73ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:23] [INFO ] After 85ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:06:23] [INFO ] After 269ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 137 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1784203 steps, run timeout after 3001 ms. (steps per millisecond=594 ) properties seen :{}
Probabilistic random walk after 1784203 steps, saw 248933 distinct states, run finished after 3002 ms. (steps per millisecond=594 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:06:26] [INFO ] Computed 60 place invariants in 7 ms
[2023-03-09 08:06:26] [INFO ] After 112ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:26] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:06:26] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 8 ms returned sat
[2023-03-09 08:06:26] [INFO ] After 59ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:26] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:26] [INFO ] After 21ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:26] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:06:26] [INFO ] After 176ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 987 steps, including 2 resets, run visited all 1 properties in 4 ms. (steps per millisecond=246 )
Parikh walk visited 1 properties in 3 ms.
Incomplete random walk after 10000 steps, including 131 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1778428 steps, run timeout after 3001 ms. (steps per millisecond=592 ) properties seen :{}
Probabilistic random walk after 1778428 steps, saw 248216 distinct states, run finished after 3001 ms. (steps per millisecond=592 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 08:06:29] [INFO ] Invariant cache hit.
[2023-03-09 08:06:29] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:30] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:06:30] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 140 ms returned sat
[2023-03-09 08:06:30] [INFO ] After 94ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:30] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:30] [INFO ] After 6ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:30] [INFO ] Deduced a trap composed of 15 places in 61 ms of which 1 ms to minimize.
[2023-03-09 08:06:30] [INFO ] Deduced a trap composed of 21 places in 54 ms of which 0 ms to minimize.
[2023-03-09 08:06:30] [INFO ] Deduced a trap composed of 17 places in 66 ms of which 4 ms to minimize.
[2023-03-09 08:06:30] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 207 ms
[2023-03-09 08:06:30] [INFO ] After 218ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:06:30] [INFO ] After 507ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 12 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 146 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1805323 steps, run timeout after 3001 ms. (steps per millisecond=601 ) properties seen :{}
Probabilistic random walk after 1805323 steps, saw 251990 distinct states, run finished after 3001 ms. (steps per millisecond=601 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:06:33] [INFO ] Computed 60 place invariants in 5 ms
[2023-03-09 08:06:33] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:33] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:06:33] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 63 ms returned sat
[2023-03-09 08:06:33] [INFO ] After 88ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:33] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:33] [INFO ] After 9ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:33] [INFO ] After 22ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:06:33] [INFO ] After 231ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 996 steps, including 2 resets, run visited all 1 properties in 4 ms. (steps per millisecond=249 )
Parikh walk visited 1 properties in 3 ms.
Incomplete random walk after 10000 steps, including 141 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1785347 steps, run timeout after 3001 ms. (steps per millisecond=594 ) properties seen :{}
Probabilistic random walk after 1785347 steps, saw 249075 distinct states, run finished after 3004 ms. (steps per millisecond=594 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:06:36] [INFO ] Computed 60 place invariants in 2 ms
[2023-03-09 08:06:36] [INFO ] After 84ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:37] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:06:37] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 64 ms returned sat
[2023-03-09 08:06:37] [INFO ] After 130ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:37] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:37] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:37] [INFO ] After 18ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:06:37] [INFO ] After 329ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 845 steps, including 2 resets, run visited all 1 properties in 8 ms. (steps per millisecond=105 )
Parikh walk visited 1 properties in 8 ms.
Incomplete random walk after 10000 steps, including 132 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1779683 steps, run timeout after 3001 ms. (steps per millisecond=593 ) properties seen :{}
Probabilistic random walk after 1779683 steps, saw 248372 distinct states, run finished after 3001 ms. (steps per millisecond=593 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 08:06:40] [INFO ] Invariant cache hit.
[2023-03-09 08:06:40] [INFO ] After 53ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:40] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:06:40] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 83 ms returned sat
[2023-03-09 08:06:40] [INFO ] After 71ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:40] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:40] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:40] [INFO ] After 19ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:06:40] [INFO ] After 235ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 11 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 130 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1777412 steps, run timeout after 3001 ms. (steps per millisecond=592 ) properties seen :{}
Probabilistic random walk after 1777412 steps, saw 248070 distinct states, run finished after 3001 ms. (steps per millisecond=592 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:06:43] [INFO ] Computed 60 place invariants in 5 ms
[2023-03-09 08:06:43] [INFO ] After 90ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:43] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:06:43] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 56 ms returned sat
[2023-03-09 08:06:43] [INFO ] After 76ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:43] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:43] [INFO ] After 11ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:43] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:06:44] [INFO ] After 216ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:06:44] [INFO ] Invariant cache hit.
[2023-03-09 08:06:44] [INFO ] Implicit Places using invariants in 106 ms returned []
[2023-03-09 08:06:44] [INFO ] Invariant cache hit.
[2023-03-09 08:06:44] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:44] [INFO ] Implicit Places using invariants and state equation in 200 ms returned []
Implicit Place search using SMT with State Equation took 332 ms to find 0 implicit places.
[2023-03-09 08:06:44] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-09 08:06:44] [INFO ] Invariant cache hit.
[2023-03-09 08:06:44] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 445 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 8 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:06:44] [INFO ] Computed 60 place invariants in 15 ms
[2023-03-09 08:06:44] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:44] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:06:44] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 56 ms returned sat
[2023-03-09 08:06:44] [INFO ] After 68ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:44] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
[2023-03-09 08:06:44] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 58 ms
[2023-03-09 08:06:44] [INFO ] After 132ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:06:44] [INFO ] After 243ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 139 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1780840 steps, run timeout after 3001 ms. (steps per millisecond=593 ) properties seen :{}
Probabilistic random walk after 1780840 steps, saw 248517 distinct states, run finished after 3001 ms. (steps per millisecond=593 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:06:47] [INFO ] Computed 60 place invariants in 17 ms
[2023-03-09 08:06:47] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:47] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:06:47] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 58 ms returned sat
[2023-03-09 08:06:48] [INFO ] After 87ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:48] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:48] [INFO ] After 10ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:48] [INFO ] After 22ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:06:48] [INFO ] After 233ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 938 steps, including 2 resets, run visited all 1 properties in 4 ms. (steps per millisecond=234 )
Parikh walk visited 1 properties in 3 ms.
Incomplete random walk after 10000 steps, including 141 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1786287 steps, run timeout after 3001 ms. (steps per millisecond=595 ) properties seen :{}
Probabilistic random walk after 1786287 steps, saw 249201 distinct states, run finished after 3001 ms. (steps per millisecond=595 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 08:06:51] [INFO ] Invariant cache hit.
[2023-03-09 08:06:51] [INFO ] After 58ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:51] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:06:51] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 120 ms returned sat
[2023-03-09 08:06:51] [INFO ] After 110ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:51] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:51] [INFO ] After 10ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:51] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:06:51] [INFO ] After 310ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 8 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 132 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1822067 steps, run timeout after 3001 ms. (steps per millisecond=607 ) properties seen :{}
Probabilistic random walk after 1822067 steps, saw 254139 distinct states, run finished after 3001 ms. (steps per millisecond=607 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:06:54] [INFO ] Computed 60 place invariants in 3 ms
[2023-03-09 08:06:54] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:54] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:06:54] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 56 ms returned sat
[2023-03-09 08:06:54] [INFO ] After 103ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:54] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:54] [INFO ] After 11ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:54] [INFO ] After 24ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-09 08:06:54] [INFO ] After 275ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 5 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:06:54] [INFO ] Invariant cache hit.
[2023-03-09 08:06:55] [INFO ] Implicit Places using invariants in 108 ms returned []
[2023-03-09 08:06:55] [INFO ] Invariant cache hit.
[2023-03-09 08:06:55] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:55] [INFO ] Implicit Places using invariants and state equation in 197 ms returned []
Implicit Place search using SMT with State Equation took 331 ms to find 0 implicit places.
[2023-03-09 08:06:55] [INFO ] Redundant transitions in 10 ms returned []
[2023-03-09 08:06:55] [INFO ] Invariant cache hit.
[2023-03-09 08:06:55] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 458 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 27 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:06:55] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:06:55] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:55] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:06:55] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 61 ms returned sat
[2023-03-09 08:06:55] [INFO ] After 103ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:55] [INFO ] Deduced a trap composed of 11 places in 47 ms of which 1 ms to minimize.
[2023-03-09 08:06:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 59 ms
[2023-03-09 08:06:55] [INFO ] After 168ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-09 08:06:55] [INFO ] After 284ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 132 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1802900 steps, run timeout after 3001 ms. (steps per millisecond=600 ) properties seen :{}
Probabilistic random walk after 1802900 steps, saw 251634 distinct states, run finished after 3001 ms. (steps per millisecond=600 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:06:58] [INFO ] Computed 60 place invariants in 2 ms
[2023-03-09 08:06:58] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:06:58] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:06:58] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 75 ms returned sat
[2023-03-09 08:06:58] [INFO ] After 62ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:58] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:06:58] [INFO ] After 9ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:06:59] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-09 08:06:59] [INFO ] After 230ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 135 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1815938 steps, run timeout after 3001 ms. (steps per millisecond=605 ) properties seen :{}
Probabilistic random walk after 1815938 steps, saw 253388 distinct states, run finished after 3001 ms. (steps per millisecond=605 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 08:07:02] [INFO ] Invariant cache hit.
[2023-03-09 08:07:02] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:02] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:02] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 79 ms returned sat
[2023-03-09 08:07:02] [INFO ] After 81ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:02] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:02] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:02] [INFO ] After 18ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:07:02] [INFO ] After 242ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:07:02] [INFO ] Invariant cache hit.
[2023-03-09 08:07:02] [INFO ] Implicit Places using invariants in 114 ms returned []
[2023-03-09 08:07:02] [INFO ] Invariant cache hit.
[2023-03-09 08:07:02] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:02] [INFO ] Implicit Places using invariants and state equation in 200 ms returned []
Implicit Place search using SMT with State Equation took 326 ms to find 0 implicit places.
[2023-03-09 08:07:02] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 08:07:02] [INFO ] Invariant cache hit.
[2023-03-09 08:07:02] [INFO ] Dead Transitions using invariants and state equation in 161 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 505 ms. Remains : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-09 08:07:02] [INFO ] Invariant cache hit.
[2023-03-09 08:07:02] [INFO ] After 27ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:02] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:03] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 79 ms returned sat
[2023-03-09 08:07:03] [INFO ] After 91ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:03] [INFO ] After 101ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2023-03-09 08:07:03] [INFO ] After 247ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 136 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1771891 steps, run timeout after 3001 ms. (steps per millisecond=590 ) properties seen :{}
Probabilistic random walk after 1771891 steps, saw 247293 distinct states, run finished after 3002 ms. (steps per millisecond=590 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 08:07:06] [INFO ] Invariant cache hit.
[2023-03-09 08:07:06] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:06] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:06] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 82 ms returned sat
[2023-03-09 08:07:06] [INFO ] After 81ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:06] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:06] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:06] [INFO ] After 19ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:07:06] [INFO ] After 241ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 7 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 139 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1774156 steps, run timeout after 3001 ms. (steps per millisecond=591 ) properties seen :{}
Probabilistic random walk after 1774156 steps, saw 247625 distinct states, run finished after 3002 ms. (steps per millisecond=590 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:09] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-09 08:07:09] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:09] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:09] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 77 ms returned sat
[2023-03-09 08:07:09] [INFO ] After 70ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:09] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:09] [INFO ] After 9ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:09] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-09 08:07:09] [INFO ] After 231ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:07:09] [INFO ] Invariant cache hit.
[2023-03-09 08:07:09] [INFO ] Implicit Places using invariants in 123 ms returned []
[2023-03-09 08:07:09] [INFO ] Invariant cache hit.
[2023-03-09 08:07:10] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:10] [INFO ] Implicit Places using invariants and state equation in 187 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
[2023-03-09 08:07:10] [INFO ] Redundant transitions in 10 ms returned []
[2023-03-09 08:07:10] [INFO ] Invariant cache hit.
[2023-03-09 08:07:10] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 437 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 7 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:10] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:07:10] [INFO ] After 28ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:10] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:07:10] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 77 ms returned sat
[2023-03-09 08:07:10] [INFO ] After 69ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:10] [INFO ] After 81ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:07:10] [INFO ] After 216ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 134 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1798356 steps, run timeout after 3001 ms. (steps per millisecond=599 ) properties seen :{}
Probabilistic random walk after 1798356 steps, saw 250988 distinct states, run finished after 3003 ms. (steps per millisecond=598 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:13] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-09 08:07:13] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:13] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:13] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 76 ms returned sat
[2023-03-09 08:07:13] [INFO ] After 63ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:13] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:13] [INFO ] After 10ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:13] [INFO ] After 38ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-09 08:07:13] [INFO ] After 231ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 7 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 134 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
SDD proceeding with computation,64 properties remain. new max is 131072
SDD size :3.91623e+08 after 1.77863e+09
Interrupted probabilistic random walk after 1791981 steps, run timeout after 3001 ms. (steps per millisecond=597 ) properties seen :{}
Probabilistic random walk after 1791981 steps, saw 250046 distinct states, run finished after 3002 ms. (steps per millisecond=596 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:16] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:07:16] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:16] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:07:17] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 76 ms returned sat
[2023-03-09 08:07:17] [INFO ] After 77ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:17] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:17] [INFO ] After 11ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:17] [INFO ] After 28ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2023-03-09 08:07:17] [INFO ] After 240ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 8 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:07:17] [INFO ] Invariant cache hit.
[2023-03-09 08:07:17] [INFO ] Implicit Places using invariants in 121 ms returned []
[2023-03-09 08:07:17] [INFO ] Invariant cache hit.
[2023-03-09 08:07:17] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:17] [INFO ] Implicit Places using invariants and state equation in 251 ms returned []
Implicit Place search using SMT with State Equation took 389 ms to find 0 implicit places.
[2023-03-09 08:07:17] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 08:07:17] [INFO ] Invariant cache hit.
[2023-03-09 08:07:17] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 488 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 7 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:17] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:07:17] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:17] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:17] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 75 ms returned sat
[2023-03-09 08:07:17] [INFO ] After 62ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:17] [INFO ] After 73ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:07:17] [INFO ] After 209ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 135 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1810798 steps, run timeout after 3001 ms. (steps per millisecond=603 ) properties seen :{}
Probabilistic random walk after 1810798 steps, saw 252758 distinct states, run finished after 3002 ms. (steps per millisecond=603 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:21] [INFO ] Computed 60 place invariants in 10 ms
[2023-03-09 08:07:21] [INFO ] After 35ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:21] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:21] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 78 ms returned sat
[2023-03-09 08:07:21] [INFO ] After 67ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:21] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:21] [INFO ] After 12ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:21] [INFO ] After 28ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-09 08:07:21] [INFO ] After 236ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 11 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 131 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1612718 steps, run timeout after 3001 ms. (steps per millisecond=537 ) properties seen :{}
Probabilistic random walk after 1612718 steps, saw 226143 distinct states, run finished after 3001 ms. (steps per millisecond=537 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:24] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-09 08:07:24] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:24] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:24] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 75 ms returned sat
[2023-03-09 08:07:24] [INFO ] After 72ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:24] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:24] [INFO ] After 10ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:24] [INFO ] After 23ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-09 08:07:24] [INFO ] After 231ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:07:24] [INFO ] Invariant cache hit.
[2023-03-09 08:07:24] [INFO ] Implicit Places using invariants in 108 ms returned []
[2023-03-09 08:07:24] [INFO ] Invariant cache hit.
[2023-03-09 08:07:24] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:24] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
[2023-03-09 08:07:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-09 08:07:24] [INFO ] Invariant cache hit.
[2023-03-09 08:07:25] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 431 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 6 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:25] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:07:25] [INFO ] After 27ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:25] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:25] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 75 ms returned sat
[2023-03-09 08:07:25] [INFO ] After 61ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:25] [INFO ] After 72ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:07:25] [INFO ] After 212ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 137 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1810902 steps, run timeout after 3001 ms. (steps per millisecond=603 ) properties seen :{}
Probabilistic random walk after 1810902 steps, saw 252776 distinct states, run finished after 3001 ms. (steps per millisecond=603 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:28] [INFO ] Computed 60 place invariants in 5 ms
[2023-03-09 08:07:28] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:28] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:28] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 84 ms returned sat
[2023-03-09 08:07:28] [INFO ] After 67ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:28] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:28] [INFO ] After 9ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:28] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:07:28] [INFO ] After 243ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 5 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 137 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1813520 steps, run timeout after 3001 ms. (steps per millisecond=604 ) properties seen :{}
Probabilistic random walk after 1813520 steps, saw 253110 distinct states, run finished after 3003 ms. (steps per millisecond=603 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:31] [INFO ] Computed 60 place invariants in 3 ms
[2023-03-09 08:07:31] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:31] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:07:31] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 79 ms returned sat
[2023-03-09 08:07:31] [INFO ] After 72ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:31] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:31] [INFO ] After 10ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:31] [INFO ] After 27ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:07:31] [INFO ] After 237ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:07:31] [INFO ] Invariant cache hit.
[2023-03-09 08:07:32] [INFO ] Implicit Places using invariants in 123 ms returned []
[2023-03-09 08:07:32] [INFO ] Invariant cache hit.
[2023-03-09 08:07:32] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:32] [INFO ] Implicit Places using invariants and state equation in 193 ms returned []
Implicit Place search using SMT with State Equation took 318 ms to find 0 implicit places.
[2023-03-09 08:07:32] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 08:07:32] [INFO ] Invariant cache hit.
[2023-03-09 08:07:32] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 433 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 5 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:32] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:07:32] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:32] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:32] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 74 ms returned sat
[2023-03-09 08:07:32] [INFO ] After 58ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:32] [INFO ] After 71ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:07:32] [INFO ] After 190ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 139 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1819153 steps, run timeout after 3001 ms. (steps per millisecond=606 ) properties seen :{}
Probabilistic random walk after 1819153 steps, saw 253803 distinct states, run finished after 3001 ms. (steps per millisecond=606 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:35] [INFO ] Computed 60 place invariants in 3 ms
[2023-03-09 08:07:35] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:35] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:35] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 75 ms returned sat
[2023-03-09 08:07:35] [INFO ] After 65ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:35] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:35] [INFO ] After 10ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:35] [INFO ] After 22ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:07:35] [INFO ] After 213ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 18 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 136 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1816348 steps, run timeout after 3001 ms. (steps per millisecond=605 ) properties seen :{}
Probabilistic random walk after 1816348 steps, saw 253437 distinct states, run finished after 3003 ms. (steps per millisecond=604 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:38] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-09 08:07:39] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:39] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:39] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 80 ms returned sat
[2023-03-09 08:07:39] [INFO ] After 72ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:39] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:39] [INFO ] After 9ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:39] [INFO ] After 26ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:07:39] [INFO ] After 235ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:07:39] [INFO ] Invariant cache hit.
[2023-03-09 08:07:39] [INFO ] Implicit Places using invariants in 95 ms returned []
[2023-03-09 08:07:39] [INFO ] Invariant cache hit.
[2023-03-09 08:07:39] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:39] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 300 ms to find 0 implicit places.
[2023-03-09 08:07:39] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-09 08:07:39] [INFO ] Invariant cache hit.
[2023-03-09 08:07:39] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 394 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 5 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:39] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:07:39] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:39] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:39] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 76 ms returned sat
[2023-03-09 08:07:39] [INFO ] After 65ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:39] [INFO ] After 77ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:07:39] [INFO ] After 203ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 132 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1834089 steps, run timeout after 3001 ms. (steps per millisecond=611 ) properties seen :{}
Probabilistic random walk after 1834089 steps, saw 255748 distinct states, run finished after 3001 ms. (steps per millisecond=611 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:42] [INFO ] Computed 60 place invariants in 9 ms
[2023-03-09 08:07:42] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:43] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:43] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 75 ms returned sat
[2023-03-09 08:07:43] [INFO ] After 62ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:43] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:43] [INFO ] After 10ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:43] [INFO ] After 22ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:07:43] [INFO ] After 207ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 6 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 124 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1807919 steps, run timeout after 3001 ms. (steps per millisecond=602 ) properties seen :{}
Probabilistic random walk after 1807919 steps, saw 252364 distinct states, run finished after 3001 ms. (steps per millisecond=602 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:46] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-09 08:07:46] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:46] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:46] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 75 ms returned sat
[2023-03-09 08:07:46] [INFO ] After 72ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:46] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:46] [INFO ] After 18ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:46] [INFO ] After 31ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:07:46] [INFO ] After 245ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:07:46] [INFO ] Invariant cache hit.
[2023-03-09 08:07:46] [INFO ] Implicit Places using invariants in 99 ms returned []
[2023-03-09 08:07:46] [INFO ] Invariant cache hit.
[2023-03-09 08:07:46] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:46] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 286 ms to find 0 implicit places.
[2023-03-09 08:07:46] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 08:07:46] [INFO ] Invariant cache hit.
[2023-03-09 08:07:46] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 388 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 5 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:46] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:07:46] [INFO ] After 28ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:47] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:47] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 78 ms returned sat
[2023-03-09 08:07:47] [INFO ] After 62ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:47] [INFO ] After 73ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:07:47] [INFO ] After 204ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 136 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1799095 steps, run timeout after 3001 ms. (steps per millisecond=599 ) properties seen :{}
Probabilistic random walk after 1799095 steps, saw 251085 distinct states, run finished after 3001 ms. (steps per millisecond=599 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:50] [INFO ] Computed 60 place invariants in 2 ms
[2023-03-09 08:07:50] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:50] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:50] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 74 ms returned sat
[2023-03-09 08:07:50] [INFO ] After 65ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:50] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:50] [INFO ] After 10ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:50] [INFO ] After 22ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-09 08:07:50] [INFO ] After 224ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 140 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1839825 steps, run timeout after 3001 ms. (steps per millisecond=613 ) properties seen :{}
Probabilistic random walk after 1839825 steps, saw 256509 distinct states, run finished after 3002 ms. (steps per millisecond=612 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:53] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-09 08:07:53] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:53] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:07:53] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 76 ms returned sat
[2023-03-09 08:07:53] [INFO ] After 69ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:53] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:53] [INFO ] After 9ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:53] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-09 08:07:53] [INFO ] After 245ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:07:53] [INFO ] Invariant cache hit.
[2023-03-09 08:07:54] [INFO ] Implicit Places using invariants in 333 ms returned []
[2023-03-09 08:07:54] [INFO ] Invariant cache hit.
[2023-03-09 08:07:54] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:54] [INFO ] Implicit Places using invariants and state equation in 188 ms returned []
Implicit Place search using SMT with State Equation took 535 ms to find 0 implicit places.
[2023-03-09 08:07:54] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-09 08:07:54] [INFO ] Invariant cache hit.
[2023-03-09 08:07:54] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 635 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:54] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:07:54] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:54] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:54] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 79 ms returned sat
[2023-03-09 08:07:54] [INFO ] After 65ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:54] [INFO ] After 77ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-09 08:07:54] [INFO ] After 221ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 136 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1804637 steps, run timeout after 3001 ms. (steps per millisecond=601 ) properties seen :{}
Probabilistic random walk after 1804637 steps, saw 251865 distinct states, run finished after 3001 ms. (steps per millisecond=601 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:07:57] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-09 08:07:57] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:07:57] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:07:57] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 78 ms returned sat
[2023-03-09 08:07:58] [INFO ] After 63ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:58] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:07:58] [INFO ] After 9ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:07:58] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:07:58] [INFO ] After 223ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 140 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1769621 steps, run timeout after 3001 ms. (steps per millisecond=589 ) properties seen :{}
Probabilistic random walk after 1769621 steps, saw 247032 distinct states, run finished after 3001 ms. (steps per millisecond=589 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:01] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-09 08:08:01] [INFO ] After 54ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:01] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:01] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 76 ms returned sat
[2023-03-09 08:08:01] [INFO ] After 64ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:01] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:01] [INFO ] After 21ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:01] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:08:01] [INFO ] After 220ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 2 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:08:01] [INFO ] Invariant cache hit.
[2023-03-09 08:08:01] [INFO ] Implicit Places using invariants in 108 ms returned []
[2023-03-09 08:08:01] [INFO ] Invariant cache hit.
[2023-03-09 08:08:01] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:01] [INFO ] Implicit Places using invariants and state equation in 212 ms returned []
Implicit Place search using SMT with State Equation took 339 ms to find 0 implicit places.
[2023-03-09 08:08:01] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-09 08:08:01] [INFO ] Invariant cache hit.
[2023-03-09 08:08:01] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 428 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 5 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:01] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:08:01] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:01] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:01] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 77 ms returned sat
[2023-03-09 08:08:02] [INFO ] After 64ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:02] [INFO ] After 79ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:08:02] [INFO ] After 217ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 138 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1759835 steps, run timeout after 3001 ms. (steps per millisecond=586 ) properties seen :{}
Probabilistic random walk after 1759835 steps, saw 245785 distinct states, run finished after 3001 ms. (steps per millisecond=586 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:05] [INFO ] Computed 60 place invariants in 3 ms
[2023-03-09 08:08:05] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:05] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:05] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 79 ms returned sat
[2023-03-09 08:08:05] [INFO ] After 70ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:05] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:05] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:05] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 23 ms.
[2023-03-09 08:08:05] [INFO ] After 236ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 5 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 136 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1751099 steps, run timeout after 3001 ms. (steps per millisecond=583 ) properties seen :{}
Probabilistic random walk after 1751099 steps, saw 244553 distinct states, run finished after 3002 ms. (steps per millisecond=583 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:08] [INFO ] Computed 60 place invariants in 3 ms
[2023-03-09 08:08:08] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:08] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:08] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 73 ms returned sat
[2023-03-09 08:08:08] [INFO ] After 65ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:08] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:08] [INFO ] After 8ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:08] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:08:08] [INFO ] After 216ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 2 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:08:08] [INFO ] Invariant cache hit.
[2023-03-09 08:08:08] [INFO ] Implicit Places using invariants in 105 ms returned []
[2023-03-09 08:08:08] [INFO ] Invariant cache hit.
[2023-03-09 08:08:08] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:09] [INFO ] Implicit Places using invariants and state equation in 190 ms returned []
Implicit Place search using SMT with State Equation took 322 ms to find 0 implicit places.
[2023-03-09 08:08:09] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-09 08:08:09] [INFO ] Invariant cache hit.
[2023-03-09 08:08:09] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 425 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 5 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:09] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:08:09] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:09] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:09] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 74 ms returned sat
[2023-03-09 08:08:09] [INFO ] After 63ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:09] [INFO ] After 74ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:08:09] [INFO ] After 207ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 135 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1842480 steps, run timeout after 3001 ms. (steps per millisecond=613 ) properties seen :{}
Probabilistic random walk after 1842480 steps, saw 256946 distinct states, run finished after 3001 ms. (steps per millisecond=613 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:12] [INFO ] Computed 60 place invariants in 3 ms
[2023-03-09 08:08:12] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:12] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:12] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 74 ms returned sat
[2023-03-09 08:08:12] [INFO ] After 67ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:12] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:12] [INFO ] After 9ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:12] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:08:12] [INFO ] After 218ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 146 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1827177 steps, run timeout after 3001 ms. (steps per millisecond=608 ) properties seen :{}
Probabilistic random walk after 1827177 steps, saw 254867 distinct states, run finished after 3002 ms. (steps per millisecond=608 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:15] [INFO ] Computed 60 place invariants in 3 ms
[2023-03-09 08:08:15] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:15] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:15] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 74 ms returned sat
[2023-03-09 08:08:15] [INFO ] After 73ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:15] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:16] [INFO ] After 9ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:16] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-09 08:08:16] [INFO ] After 227ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 2 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 2 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:08:16] [INFO ] Invariant cache hit.
[2023-03-09 08:08:16] [INFO ] Implicit Places using invariants in 342 ms returned []
[2023-03-09 08:08:16] [INFO ] Invariant cache hit.
[2023-03-09 08:08:16] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:16] [INFO ] Implicit Places using invariants and state equation in 215 ms returned []
Implicit Place search using SMT with State Equation took 558 ms to find 0 implicit places.
[2023-03-09 08:08:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-09 08:08:16] [INFO ] Invariant cache hit.
[2023-03-09 08:08:16] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 661 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:16] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:08:16] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:16] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:08:16] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 79 ms returned sat
[2023-03-09 08:08:16] [INFO ] After 72ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:16] [INFO ] After 87ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-09 08:08:16] [INFO ] After 224ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 129 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1830581 steps, run timeout after 3001 ms. (steps per millisecond=609 ) properties seen :{}
Probabilistic random walk after 1830581 steps, saw 255323 distinct states, run finished after 3001 ms. (steps per millisecond=609 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:20] [INFO ] Computed 60 place invariants in 5 ms
[2023-03-09 08:08:20] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:20] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:08:20] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 78 ms returned sat
[2023-03-09 08:08:20] [INFO ] After 67ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:20] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:20] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:20] [INFO ] After 18ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:08:20] [INFO ] After 220ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 8 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 133 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1817230 steps, run timeout after 3001 ms. (steps per millisecond=605 ) properties seen :{}
Probabilistic random walk after 1817230 steps, saw 253558 distinct states, run finished after 3001 ms. (steps per millisecond=605 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:23] [INFO ] Computed 60 place invariants in 3 ms
[2023-03-09 08:08:23] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:23] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:23] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 76 ms returned sat
[2023-03-09 08:08:23] [INFO ] After 82ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:23] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:23] [INFO ] After 8ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:23] [INFO ] After 19ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:08:23] [INFO ] After 230ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 2 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:08:23] [INFO ] Invariant cache hit.
[2023-03-09 08:08:23] [INFO ] Implicit Places using invariants in 116 ms returned []
[2023-03-09 08:08:23] [INFO ] Invariant cache hit.
[2023-03-09 08:08:23] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:23] [INFO ] Implicit Places using invariants and state equation in 218 ms returned []
Implicit Place search using SMT with State Equation took 335 ms to find 0 implicit places.
[2023-03-09 08:08:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-09 08:08:23] [INFO ] Invariant cache hit.
[2023-03-09 08:08:24] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 428 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 10 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:24] [INFO ] Computed 60 place invariants in 2 ms
[2023-03-09 08:08:24] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:24] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:24] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 78 ms returned sat
[2023-03-09 08:08:24] [INFO ] After 77ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:24] [INFO ] After 101ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-09 08:08:24] [INFO ] After 235ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 139 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1812048 steps, run timeout after 3001 ms. (steps per millisecond=603 ) properties seen :{}
Probabilistic random walk after 1812048 steps, saw 252921 distinct states, run finished after 3002 ms. (steps per millisecond=603 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:27] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-09 08:08:27] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:27] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:27] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 74 ms returned sat
[2023-03-09 08:08:27] [INFO ] After 93ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:27] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:27] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:27] [INFO ] After 19ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-09 08:08:27] [INFO ] After 253ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 9 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 139 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1784401 steps, run timeout after 3001 ms. (steps per millisecond=594 ) properties seen :{}
Probabilistic random walk after 1784401 steps, saw 248963 distinct states, run finished after 3001 ms. (steps per millisecond=594 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:30] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-09 08:08:30] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:30] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:08:30] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 78 ms returned sat
[2023-03-09 08:08:31] [INFO ] After 96ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:31] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:31] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:31] [INFO ] After 18ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:08:31] [INFO ] After 257ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:08:31] [INFO ] Invariant cache hit.
[2023-03-09 08:08:31] [INFO ] Implicit Places using invariants in 118 ms returned []
[2023-03-09 08:08:31] [INFO ] Invariant cache hit.
[2023-03-09 08:08:31] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:31] [INFO ] Implicit Places using invariants and state equation in 195 ms returned []
Implicit Place search using SMT with State Equation took 313 ms to find 0 implicit places.
[2023-03-09 08:08:31] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 08:08:31] [INFO ] Invariant cache hit.
[2023-03-09 08:08:31] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 413 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:31] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:08:31] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:31] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:31] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 79 ms returned sat
[2023-03-09 08:08:31] [INFO ] After 89ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:31] [INFO ] After 103ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-09 08:08:31] [INFO ] After 244ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 136 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1811110 steps, run timeout after 3001 ms. (steps per millisecond=603 ) properties seen :{}
Probabilistic random walk after 1811110 steps, saw 252799 distinct states, run finished after 3001 ms. (steps per millisecond=603 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:34] [INFO ] Computed 60 place invariants in 13 ms
[2023-03-09 08:08:34] [INFO ] After 57ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:34] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:34] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 73 ms returned sat
[2023-03-09 08:08:35] [INFO ] After 67ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:35] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:35] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:35] [INFO ] After 17ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:08:35] [INFO ] After 223ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 134 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1808448 steps, run timeout after 3001 ms. (steps per millisecond=602 ) properties seen :{}
Probabilistic random walk after 1808448 steps, saw 252432 distinct states, run finished after 3001 ms. (steps per millisecond=602 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:38] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-09 08:08:38] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:38] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:38] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 76 ms returned sat
[2023-03-09 08:08:38] [INFO ] After 74ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:38] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:38] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:38] [INFO ] After 19ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:08:38] [INFO ] After 239ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 2 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 2 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:08:38] [INFO ] Invariant cache hit.
[2023-03-09 08:08:38] [INFO ] Implicit Places using invariants in 101 ms returned []
[2023-03-09 08:08:38] [INFO ] Invariant cache hit.
[2023-03-09 08:08:38] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:38] [INFO ] Implicit Places using invariants and state equation in 198 ms returned []
Implicit Place search using SMT with State Equation took 314 ms to find 0 implicit places.
[2023-03-09 08:08:38] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 08:08:38] [INFO ] Invariant cache hit.
[2023-03-09 08:08:38] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 410 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 5 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:38] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:08:38] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:38] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:08:38] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 74 ms returned sat
[2023-03-09 08:08:39] [INFO ] After 81ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:39] [INFO ] After 94ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 08:08:39] [INFO ] After 225ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 138 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1813914 steps, run timeout after 3001 ms. (steps per millisecond=604 ) properties seen :{}
Probabilistic random walk after 1813914 steps, saw 253151 distinct states, run finished after 3001 ms. (steps per millisecond=604 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:42] [INFO ] Computed 60 place invariants in 2 ms
[2023-03-09 08:08:42] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:42] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:42] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 76 ms returned sat
[2023-03-09 08:08:42] [INFO ] After 59ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:42] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:42] [INFO ] After 6ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:42] [INFO ] After 17ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:08:42] [INFO ] After 217ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 10000 steps, including 137 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1826325 steps, run timeout after 3001 ms. (steps per millisecond=608 ) properties seen :{}
Probabilistic random walk after 1826325 steps, saw 254761 distinct states, run finished after 3003 ms. (steps per millisecond=608 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:45] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-09 08:08:45] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:45] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 08:08:45] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 74 ms returned sat
[2023-03-09 08:08:45] [INFO ] After 61ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:45] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:45] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:45] [INFO ] After 16ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:08:45] [INFO ] After 208ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 2 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
[2023-03-09 08:08:45] [INFO ] Invariant cache hit.
[2023-03-09 08:08:45] [INFO ] Implicit Places using invariants in 105 ms returned []
[2023-03-09 08:08:45] [INFO ] Invariant cache hit.
[2023-03-09 08:08:45] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 08:08:46] [INFO ] Implicit Places using invariants and state equation in 194 ms returned []
Implicit Place search using SMT with State Equation took 313 ms to find 0 implicit places.
[2023-03-09 08:08:46] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 08:08:46] [INFO ] Invariant cache hit.
[2023-03-09 08:08:46] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 412 ms. Remains : 192/192 places, 134/134 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 192 transition count 134
Applied a total of 1 rules in 4 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:46] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-09 08:08:46] [INFO ] After 35ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 08:08:46] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:08:46] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 77 ms returned sat
[2023-03-09 08:08:46] [INFO ] After 67ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 08:08:46] [INFO ] After 78ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-09 08:08:46] [INFO ] After 207ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Applied a total of 0 rules in 2 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Running SMT prover for 23 properties.
// Phase 1: matrix 134 rows 192 cols
[2023-03-09 08:08:46] [INFO ] Computed 60 place invariants in 2 ms
[2023-03-09 08:08:46] [INFO ] After 103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:23
[2023-03-09 08:08:46] [INFO ] [Nat]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-09 08:08:46] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 9 ms returned sat
[2023-03-09 08:08:46] [INFO ] After 218ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :23
[2023-03-09 08:08:47] [INFO ] Deduced a trap composed of 5 places in 41 ms of which 0 ms to minimize.
[2023-03-09 08:08:47] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
[2023-03-09 08:08:47] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 94 ms
[2023-03-09 08:08:47] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 1 ms to minimize.
[2023-03-09 08:08:47] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 1 ms to minimize.
[2023-03-09 08:08:47] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 89 ms
[2023-03-09 08:08:47] [INFO ] After 681ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :23
Attempting to minimize the solution found.
Minimization took 154 ms.
[2023-03-09 08:08:47] [INFO ] After 1112ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :23
[2023-03-09 08:08:47] [INFO ] Flatten gal took : 15 ms
[2023-03-09 08:08:47] [INFO ] Flatten gal took : 15 ms
[2023-03-09 08:08:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12609200443806203757.gal : 4 ms
[2023-03-09 08:08:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6310232752169931358.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/ReachabilityCardinality12609200443806203757.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6310232752169931358.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/ReachabilityCardinality6310232752169931358.prop.
SDD proceeding with computation,23 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,23 properties remain. new max is 8
SDD size :4 after 14
SDD proceeding with computation,23 properties remain. new max is 16
SDD size :14 after 26
SDD proceeding with computation,23 properties remain. new max is 32
SDD size :26 after 32
SDD proceeding with computation,23 properties remain. new max is 64
SDD size :32 after 68
SDD proceeding with computation,23 properties remain. new max is 128
SDD size :68 after 1293
SDD proceeding with computation,23 properties remain. new max is 256
SDD size :1293 after 1600
SDD proceeding with computation,23 properties remain. new max is 512
SDD size :1600 after 68148
SDD proceeding with computation,23 properties remain. new max is 1024
SDD size :68148 after 99148
SDD proceeding with computation,23 properties remain. new max is 2048
SDD size :99148 after 483536
SDD proceeding with computation,23 properties remain. new max is 4096
SDD size :8.77246e+08 after 8.7753e+08
SDD proceeding with computation,23 properties remain. new max is 8192
SDD size :8.7753e+08 after 8.80768e+08
SDD proceeding with computation,23 properties remain. new max is 16384
SDD size :9.50892e+09 after 9.5112e+09
SDD proceeding with computation,23 properties remain. new max is 32768
SDD size :3.90912e+10 after 3.90955e+10
Invariant property smplace_50 does not hold.
SDD proceeding with computation,22 properties remain. new max is 32768
SDD size :1.57939e+11 after 1.59554e+11
Invariant property smplace_49 does not hold.
SDD proceeding with computation,21 properties remain. new max is 32768
SDD size :2.72477e+11 after 2.74597e+11
Invariant property smplace_48 does not hold.
Detected timeout of ITS tools.
[2023-03-09 08:09:02] [INFO ] Flatten gal took : 14 ms
[2023-03-09 08:09:02] [INFO ] Applying decomposition
[2023-03-09 08:09:02] [INFO ] Flatten gal took : 14 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/graph10923377101128788256.txt' '-o' '/tmp/graph10923377101128788256.bin' '-w' '/tmp/graph10923377101128788256.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10923377101128788256.bin' '-l' '-1' '-v' '-w' '/tmp/graph10923377101128788256.weights' '-q' '0' '-e' '0.001'
[2023-03-09 08:09:02] [INFO ] Decomposing Gal with order
[2023-03-09 08:09:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 08:09:02] [INFO ] Removed a total of 18 redundant transitions.
[2023-03-09 08:09:02] [INFO ] Flatten gal took : 45 ms
[2023-03-09 08:09:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 4 ms.
[2023-03-09 08:09:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9461423327086756335.gal : 4 ms
[2023-03-09 08:09:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5838322907864410614.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/ReachabilityCardinality9461423327086756335.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5838322907864410614.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality5838322907864410614.prop.
SDD proceeding with computation,20 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,20 properties remain. new max is 8
SDD size :2 after 180
SDD proceeding with computation,20 properties remain. new max is 16
SDD size :180 after 572
SDD proceeding with computation,20 properties remain. new max is 32
SDD size :10748 after 23616
SDD proceeding with computation,20 properties remain. new max is 64
SDD size :23616 after 1.83274e+08
Invariant property smplace_47 does not hold.
Invariant property smplace_46 does not hold.
Invariant property smplace_45 does not hold.
SDD proceeding with computation,17 properties remain. new max is 64
SDD size :1.83274e+08 after 3.55784e+08
Invariant property smplace_44 does not hold.
Invariant property smplace_43 does not hold.
Invariant property smplace_42 does not hold.
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :3.55784e+08 after 7.73796e+09
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :6.70005e+11 after 6.7257e+11
Invariant property smplace_180 does not hold.
SDD proceeding with computation,14 properties remain. new max is 256
SDD size :1.66869e+12 after 1.75741e+12
Invariant property smplace_67 does not hold.
Invariant property smplace_66 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_63 does not hold.
Invariant property smplace_62 does not hold.
Invariant property smplace_24 does not hold.
Invariant property smplace_23 does not hold.
Invariant property smplace_22 does not hold.
Invariant property smplace_6 does not hold.
Invariant property smplace_5 does not hold.
Invariant property smplace_4 does not hold.
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :3.41735e+12 after 3.66716e+12
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,4.35601e+12,3.43662,100572,8646,1917,245051,3608,238,213707,221,15695,0
Total reachable state count : 4356009555174

Verifying 20 reachability properties.
Invariant property smplace_2 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
smplace\_2,4.77338e+06,3.449,100572,420,309,245051,3608,240,213707,224,15695,0
Invariant property smplace_3 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
smplace\_3,4.421e+09,3.45217,100572,654,326,245051,3608,242,213707,226,15695,0
Invariant property smplace_4 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
smplace\_4,1.67526e+06,3.45303,100572,370,347,245051,3608,246,213707,229,15695,0
Invariant property smplace_5 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
smplace\_5,1.69844e+09,3.45384,100572,578,393,245051,3608,250,213707,232,15695,0
Invariant property smplace_6 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
smplace\_6,1.13237e+09,3.45466,100572,501,359,245051,3608,254,213707,235,15695,0
Invariant property smplace_22 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
smplace\_22,1.23605e+11,3.45647,100572,1684,506,245051,3608,256,213707,235,15695,0
Invariant property smplace_23 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
smplace\_23,3.96726e+09,3.45742,100572,728,444,245051,3608,258,213707,235,15695,0
Invariant property smplace_24 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
smplace\_24,4.0706e+10,3.45924,100572,1321,541,245051,3608,260,213707,235,15695,0
Invariant property smplace_42 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
smplace\_42,3488,3.45982,100572,187,134,245051,3608,262,213707,235,15695,0
Invariant property smplace_43 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
smplace\_43,3488,3.46028,100572,187,134,245051,3608,264,213707,235,15695,0
Invariant property smplace_44 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
smplace\_44,3488,3.46055,100572,187,135,245051,3608,266,213707,235,15695,0
Invariant property smplace_45 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
smplace\_45,3488,3.46081,100572,187,134,245051,3608,268,213707,235,15695,0
Invariant property smplace_46 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
smplace\_46,3488,3.46106,100572,187,134,245051,3608,270,213707,235,15695,0
Invariant property smplace_47 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
smplace\_47,3488,3.46131,100572,187,133,245051,3608,274,213707,238,15695,0
Invariant property smplace_62 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
smplace\_62,43008,3.46393,100572,71,113,245051,3608,278,213707,238,15695,0
Invariant property smplace_63 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
smplace\_63,328,3.46601,100572,85,119,245051,3608,282,213707,238,15695,0
Invariant property smplace_64 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
smplace\_64,2460,3.46798,100572,109,129,245051,3608,286,213707,238,15695,0
Invariant property smplace_65 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
smplace\_65,984,3.46989,100572,91,116,245051,3608,290,213707,238,15695,0
Invariant property smplace_66 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
smplace\_66,1344,3.47214,100572,75,117,245051,3608,294,213707,238,15695,0
Invariant property smplace_67 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
smplace\_67,16,3.47448,100572,54,105,245051,3608,298,213707,238,15695,0
ITS tools runner thread asked to quit. 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)
[2023-03-09 08:09:06] [INFO ] Flatten gal took : 11 ms
[2023-03-09 08:09:06] [INFO ] Applying decomposition
[2023-03-09 08:09:06] [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/graph8076541326518179363.txt' '-o' '/tmp/graph8076541326518179363.bin' '-w' '/tmp/graph8076541326518179363.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8076541326518179363.bin' '-l' '-1' '-v' '-w' '/tmp/graph8076541326518179363.weights' '-q' '0' '-e' '0.001'
[2023-03-09 08:09:06] [INFO ] Decomposing Gal with order
[2023-03-09 08:09:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 08:09:06] [INFO ] Removed a total of 29 redundant transitions.
[2023-03-09 08:09:06] [INFO ] Flatten gal took : 33 ms
[2023-03-09 08:09:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 2 ms.
[2023-03-09 08:09:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality675894552222927228.gal : 4 ms
[2023-03-09 08:09:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8864561759727118875.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/ReachabilityCardinality675894552222927228.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8864561759727118875.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 ...306
Loading property file /tmp/ReachabilityCardinality8864561759727118875.prop.
SDD proceeding with computation,23 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,23 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,23 properties remain. new max is 16
SDD size :5 after 461
SDD proceeding with computation,23 properties remain. new max is 32
SDD size :461 after 14535
SDD proceeding with computation,23 properties remain. new max is 64
SDD size :14535 after 1.59409e+09
Invariant property smplace_50 does not hold.
Invariant property smplace_49 does not hold.
SDD proceeding with computation,21 properties remain. new max is 64
SDD size :1.59409e+09 after 2.98188e+09
Invariant property smplace_48 does not hold.
Invariant property smplace_47 does not hold.
Invariant property smplace_46 does not hold.
SDD proceeding with computation,18 properties remain. new max is 64
SDD size :2.98188e+09 after 4.02272e+09
Invariant property smplace_45 does not hold.
Invariant property smplace_44 does not hold.
Invariant property smplace_43 does not hold.
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :4.02272e+09 after 5.06357e+09
Invariant property smplace_42 does not hold.
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :5.06357e+09 after 6.43328e+09
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :6.43328e+09 after 1.28661e+10
SDD proceeding with computation,14 properties remain. new max is 256
SDD size :7.39917e+11 after 1.17896e+12
SDD proceeding with computation,14 properties remain. new max is 512
SDD size :2.55367e+12 after 3.01305e+12
Invariant property smplace_67 does not hold.
Invariant property smplace_66 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_63 does not hold.
Invariant property smplace_62 does not hold.
Invariant property smplace_24 does not hold.
Invariant property smplace_23 does not hold.
Invariant property smplace_22 does not hold.
Invariant property smplace_6 does not hold.
Invariant property smplace_5 does not hold.
Invariant property smplace_4 does not hold.
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :6.22871e+12 after 6.68809e+12
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,7.96935e+12,2.5082,81692,7046,1352,207394,6199,328,139033,235,30021,0
Total reachable state count : 7969347823493

Verifying 23 reachability properties.
Invariant property smplace_2 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
smplace\_2,6768,2.51715,81956,115,182,207394,6199,331,139033,238,30021,0
Invariant property smplace_3 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
smplace\_3,10152,2.51888,81956,108,212,207394,6199,334,139033,240,30021,0
Invariant property smplace_4 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
smplace\_4,10152,2.51977,81956,108,210,207394,6199,340,139033,243,30021,0
Invariant property smplace_5 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
smplace\_5,30456,2.52083,81956,115,216,207394,6199,346,139033,246,30021,0
Invariant property smplace_6 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
smplace\_6,7104,2.52215,81956,115,201,207394,6199,352,139033,249,30021,0
Invariant property smplace_22 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
smplace\_22,7.91458e+10,2.52309,81956,917,446,207394,6199,356,139033,252,30021,0
Invariant property smplace_23 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
smplace\_23,7.91458e+10,2.52403,81956,917,447,207394,6199,358,139033,252,30021,0
Invariant property smplace_24 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
smplace\_24,5.97206e+09,2.52475,81956,437,388,207394,6199,360,139033,252,30021,0
Invariant property smplace_42 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
smplace\_42,295188,2.52521,81956,327,233,207394,6199,362,139033,252,30021,0
Invariant property smplace_43 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
smplace\_43,295188,2.52563,81956,327,229,207394,6199,364,139033,252,30021,0
Invariant property smplace_44 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
smplace\_44,295188,2.526,81956,327,230,207394,6199,366,139033,252,30021,0
Invariant property smplace_45 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
smplace\_45,295188,2.52637,81956,327,233,207394,6199,368,139033,252,30021,0
Invariant property smplace_46 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
smplace\_46,295188,2.52672,81956,327,232,207394,6199,370,139033,252,30021,0
Invariant property smplace_47 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
smplace\_47,295188,2.52705,81956,327,231,207394,6199,372,139033,252,30021,0
Invariant property smplace_48 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
smplace\_48,295188,2.52741,81956,327,226,207394,6199,376,139033,255,30021,0
Invariant property smplace_49 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
smplace\_49,295188,2.52776,81956,327,226,207394,6199,380,139033,258,30021,0
Invariant property smplace_50 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
smplace\_50,295188,2.52812,81956,327,228,207394,6199,384,139033,261,30021,0
Invariant property smplace_62 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
smplace\_62,1008,2.52925,81956,68,137,207394,6199,386,139033,261,30021,0
Invariant property smplace_63 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
smplace\_63,1776,2.53045,81956,77,138,207394,6199,388,139033,261,30021,0
Invariant property smplace_64 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
smplace\_64,768,2.53161,81956,70,135,207394,6199,390,139033,261,30021,0
Invariant property smplace_65 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
smplace\_65,1776,2.53284,81956,78,131,207394,6199,392,139033,261,30021,0
Invariant property smplace_66 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
smplace\_66,768,2.53409,81956,71,141,207394,6199,394,139033,261,30021,0
Invariant property smplace_67 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
smplace\_67,384,2.53528,81956,68,118,207394,6199,398,139033,261,30021,0
Able to resolve query StableMarking after proving 152 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL USE_NUPN
Total runtime 547594 ms.

BK_STOP 1678349350344

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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-20a"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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-20a, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r115-tall-167814493600268"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-20a.tgz
mv DES-PT-20a execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;