Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r154-tall-171631152600343.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is DoubleExponent-PT-004, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r154-tall-171631152600343
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 7.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 67K May 18 16:42 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 1716408279586

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=gold2023
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DoubleExponent-PT-004
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2024-05-22 20:04:41] [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]
[2024-05-22 20:04:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 20:04:41] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2024-05-22 20:04:41] [INFO ] Transformed 216 places.
[2024-05-22 20:04:41] [INFO ] Transformed 198 transitions.
[2024-05-22 20:04:41] [INFO ] Parsed PT model containing 216 places and 198 transitions and 558 arcs in 113 ms.
Structural test allowed to assert that 11 places are NOT stable. Took 6 ms.
[2024-05-22 20:04:41] [INFO ] Flatten gal took : 89 ms
[2024-05-22 20:04:41] [INFO ] Flatten gal took : 25 ms
[2024-05-22 20:04:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15971442901106774557.gal : 24 ms
[2024-05-22 20:04:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4545908940106149559.prop : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15971442901106774557.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4545908940106149559.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality4545908940106149559.prop.
SDD proceeding with computation,205 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,205 properties remain. new max is 8
SDD size :4 after 7
Invariant property smplace_205 does not hold.
Invariant property smplace_78 does not hold.
Invariant property smplace_67 does not hold.
Invariant property smplace_56 does not hold.
SDD proceeding with computation,201 properties remain. new max is 8
SDD size :7 after 11
Incomplete random walk after 10000 steps, including 339 resets, run finished after 559 ms. (steps per millisecond=17 ) properties (out of 205) seen :44
Invariant property smplace_89 does not hold.
Invariant property smplace_12 does not hold.
SDD proceeding with computation,199 properties remain. new max is 8
SDD size :11 after 12
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 161) seen :0
Invariant property smplace_169 does not hold.
Invariant property smplace_168 does not hold.
Invariant property smplace_167 does not hold.
Invariant property smplace_141 does not hold.
Invariant property smplace_138 does not hold.
Invariant property smplace_137 does not hold.
Invariant property smplace_136 does not hold.
Invariant property smplace_135 does not hold.
Invariant property smplace_131 does not hold.
Invariant property smplace_123 does not hold.
Invariant property smplace_112 does not hold.
Invariant property smplace_100 does not hold.
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=11 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
SDD proceeding with computation,187 properties remain. new max is 8
SDD size :12 after 20
Invariant property smplace_144 does not hold.
Invariant property smplace_143 does not hold.
Invariant property smplace_142 does not hold.
Invariant property smplace_140 does not hold.
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=14 ) properties (out of 161) seen :0
Invariant property smplace_23 does not hold.
SDD proceeding with computation,182 properties remain. new max is 8
SDD size :20 after 24
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Invariant property smplace_162 does not hold.
Invariant property smplace_146 does not hold.
Invariant property smplace_145 does not hold.
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
SDD proceeding with computation,179 properties remain. new max is 8
SDD size :24 after 26
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
Invariant property smplace_164 does not hold.
Invariant property smplace_163 does not hold.
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 161) seen :0
SDD proceeding with computation,177 properties remain. new max is 8
SDD size :26 after 28
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 161) seen :0
SDD proceeding with computation,177 properties remain. new max is 16
SDD size :28 after 29
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
SDD proceeding with computation,177 properties remain. new max is 32
SDD size :29 after 31
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
SDD proceeding with computation,177 properties remain. new max is 64
SDD size :31 after 41
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Invariant property smplace_166 does not hold.
Invariant property smplace_165 does not hold.
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
SDD proceeding with computation,175 properties remain. new max is 64
SDD size :41 after 57
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Invariant property smplace_159 does not hold.
Invariant property smplace_158 does not hold.
Invariant property smplace_157 does not hold.
Invariant property smplace_156 does not hold.
Invariant property smplace_155 does not hold.
Invariant property smplace_154 does not hold.
Invariant property smplace_153 does not hold.
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Invariant property smplace_152 does not hold.
Invariant property smplace_151 does not hold.
Invariant property smplace_149 does not hold.
Invariant property smplace_148 does not hold.
Invariant property smplace_147 does not hold.
Invariant property smplace_133 does not hold.
Invariant property smplace_132 does not hold.
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
SDD proceeding with computation,161 properties remain. new max is 64
SDD size :57 after 77
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
SDD proceeding with computation,161 properties remain. new max is 128
SDD size :77 after 97
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Invariant property smplace_160 does not hold.
Invariant property smplace_134 does not hold.
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
SDD proceeding with computation,159 properties remain. new max is 128
SDD size :97 after 149
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Invariant property smplace_215 does not hold.
Invariant property smplace_214 does not hold.
Invariant property smplace_213 does not hold.
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
Invariant property smplace_198 does not hold.
Invariant property smplace_197 does not hold.
Invariant property smplace_196 does not hold.
Invariant property smplace_195 does not hold.
Invariant property smplace_193 does not hold.
Invariant property smplace_192 does not hold.
Invariant property smplace_191 does not hold.
Invariant property smplace_190 does not hold.
Invariant property smplace_189 does not hold.
Invariant property smplace_188 does not hold.
Invariant property smplace_187 does not hold.
Invariant property smplace_182 does not hold.
Invariant property smplace_181 does not hold.
Invariant property smplace_180 does not hold.
Invariant property smplace_179 does not hold.
Invariant property smplace_178 does not hold.
Invariant property smplace_177 does not hold.
Invariant property smplace_176 does not hold.
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 161) seen :0
Invariant property smplace_175 does not hold.
Invariant property smplace_174 does not hold.
Invariant property smplace_173 does not hold.
Invariant property smplace_171 does not hold.
Invariant property smplace_170 does not hold.
Invariant property smplace_13 does not hold.
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
Invariant property smplace_11 does not hold.
Invariant property smplace_10 does not hold.
Invariant property smplace_6 does not hold.
Invariant property smplace_5 does not hold.
Invariant property smplace_4 does not hold.
Invariant property smplace_3 does not hold.
Invariant property smplace_2 does not hold.
SDD proceeding with computation,125 properties remain. new max is 128
SDD size :149 after 190
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
SDD proceeding with computation,125 properties remain. new max is 256
SDD size :190 after 233
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
Invariant property smplace_8 does not hold.
Invariant property smplace_7 does not hold.
SDD proceeding with computation,123 properties remain. new max is 256
SDD size :233 after 515
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
Invariant property smplace_211 does not hold.
Invariant property smplace_210 does not hold.
Invariant property smplace_209 does not hold.
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=11 ) properties (out of 161) seen :0
Invariant property smplace_208 does not hold.
Invariant property smplace_207 does not hold.
Invariant property smplace_206 does not hold.
Invariant property smplace_204 does not hold.
Invariant property smplace_203 does not hold.
Invariant property smplace_202 does not hold.
Invariant property smplace_201 does not hold.
Invariant property smplace_200 does not hold.
Invariant property smplace_199 does not hold.
Invariant property smplace_185 does not hold.
Invariant property smplace_184 does not hold.
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
Invariant property smplace_9 does not hold.
SDD proceeding with computation,108 properties remain. new max is 256
SDD size :515 after 906
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
SDD proceeding with computation,108 properties remain. new max is 512
SDD size :906 after 1380
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 161) seen :0
SDD proceeding with computation,108 properties remain. new max is 1024
SDD size :1380 after 2689
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Invariant property smplace_212 does not hold.
Invariant property smplace_186 does not hold.
Invariant property smplace_71 does not hold.
Invariant property smplace_70 does not hold.
Invariant property smplace_69 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.
Running SMT prover for 161 properties.
Invariant property smplace_61 does not hold.
Invariant property smplace_60 does not hold.
Invariant property smplace_59 does not hold.
Invariant property smplace_58 does not hold.
Invariant property smplace_57 does not hold.
Invariant property smplace_41 does not hold.
Invariant property smplace_40 does not hold.
Invariant property smplace_39 does not hold.
Invariant property smplace_38 does not hold.
Invariant property smplace_37 does not hold.
Invariant property smplace_36 does not hold.
Invariant property smplace_35 does not hold.
Invariant property smplace_33 does not hold.
Invariant property smplace_32 does not hold.
Invariant property smplace_31 does not hold.
Invariant property smplace_30 does not hold.
Invariant property smplace_26 does not hold.
Invariant property smplace_25 does not hold.
Invariant property smplace_24 does not hold.
Invariant property smplace_22 does not hold.
Invariant property smplace_21 does not hold.
Invariant property smplace_20 does not hold.
Invariant property smplace_19 does not hold.
Invariant property smplace_18 does not hold.
Invariant property smplace_17 does not hold.
Invariant property smplace_16 does not hold.
Invariant property smplace_15 does not hold.
Invariant property smplace_14 does not hold.
SDD proceeding with computation,70 properties remain. new max is 1024
SDD size :2689 after 5953
// Phase 1: matrix 198 rows 216 cols
[2024-05-22 20:04:42] [INFO ] Computed 24 invariants in 15 ms
SDD proceeding with computation,70 properties remain. new max is 2048
SDD size :5953 after 26880
SDD proceeding with computation,70 properties remain. new max is 4096
SDD size :26880 after 118651
Invariant property smplace_68 does not hold.
Invariant property smplace_54 does not hold.
Invariant property smplace_53 does not hold.
Invariant property smplace_52 does not hold.
Invariant property smplace_51 does not hold.
Invariant property smplace_50 does not hold.
Invariant property smplace_49 does not hold.
Invariant property smplace_48 does not hold.
Invariant property smplace_47 does not hold.
Invariant property smplace_46 does not hold.
Invariant property smplace_44 does not hold.
Invariant property smplace_43 does not hold.
Invariant property smplace_42 does not hold.
Invariant property smplace_28 does not hold.
Invariant property smplace_27 does not hold.
SDD proceeding with computation,55 properties remain. new max is 4096
SDD size :118651 after 377506
SDD proceeding with computation,55 properties remain. new max is 8192
SDD size :377506 after 660973
SDD proceeding with computation,55 properties remain. new max is 16384
SDD size :660973 after 1.2567e+06
Invariant property smplace_130 does not hold.
Invariant property smplace_129 does not hold.
Invariant property smplace_128 does not hold.
Invariant property smplace_124 does not hold.
Invariant property smplace_122 does not hold.
Invariant property smplace_121 does not hold.
Invariant property smplace_120 does not hold.
Invariant property smplace_119 does not hold.
Invariant property smplace_118 does not hold.
Invariant property smplace_117 does not hold.
Invariant property smplace_116 does not hold.
[2024-05-22 20:04:43] [INFO ] After 1027ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:161
Invariant property smplace_99 does not hold.
Invariant property smplace_98 does not hold.
Invariant property smplace_97 does not hold.
Invariant property smplace_96 does not hold.
Invariant property smplace_95 does not hold.
Invariant property smplace_94 does not hold.
Invariant property smplace_93 does not hold.
Invariant property smplace_92 does not hold.
Invariant property smplace_91 does not hold.
Invariant property smplace_90 does not hold.
Invariant property smplace_88 does not hold.
Invariant property smplace_84 does not hold.
Invariant property smplace_83 does not hold.
Invariant property smplace_82 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_80 does not hold.
Invariant property smplace_79 does not hold.
Invariant property smplace_77 does not hold.
Invariant property smplace_76 does not hold.
Invariant property smplace_75 does not hold.
Invariant property smplace_74 does not hold.
Invariant property smplace_73 does not hold.
Invariant property smplace_72 does not hold.
Invariant property smplace_55 does not hold.
Invariant property smplace_29 does not hold.
SDD proceeding with computation,19 properties remain. new max is 16384
SDD size :3.01213e+06 after 3.21904e+06
Invariant property smplace_126 does not hold.
Invariant property smplace_125 does not hold.
SDD proceeding with computation,17 properties remain. new max is 16384
SDD size :1.51383e+08 after 1.58811e+08
[2024-05-22 20:04:43] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2024-05-22 20:04:44] [INFO ] [Nat]Absence check using 3 positive and 21 generalized place invariants in 11 ms returned sat
SDD proceeding with computation,17 properties remain. new max is 32768
SDD size :4.78685e+08 after 4.78754e+08
SDD proceeding with computation,17 properties remain. new max is 65536
SDD size :1.45974e+09 after 1.47362e+09
[2024-05-22 20:04:46] [INFO ] After 1601ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :161
[2024-05-22 20:04:46] [INFO ] Deduced a trap composed of 63 places in 100 ms of which 6 ms to minimize.
[2024-05-22 20:04:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 126 ms
[2024-05-22 20:04:46] [INFO ] Deduced a trap composed of 102 places in 241 ms of which 0 ms to minimize.
[2024-05-22 20:04:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 271 ms
[2024-05-22 20:04:47] [INFO ] Deduced a trap composed of 93 places in 76 ms of which 1 ms to minimize.
[2024-05-22 20:04:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 94 ms
[2024-05-22 20:04:47] [INFO ] Deduced a trap composed of 60 places in 58 ms of which 2 ms to minimize.
[2024-05-22 20:04:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 79 ms
[2024-05-22 20:04:47] [INFO ] Deduced a trap composed of 96 places in 62 ms of which 1 ms to minimize.
[2024-05-22 20:04:47] [INFO ] Deduced a trap composed of 58 places in 62 ms of which 0 ms to minimize.
[2024-05-22 20:04:47] [INFO ] Deduced a trap composed of 64 places in 61 ms of which 1 ms to minimize.
[2024-05-22 20:04:47] [INFO ] Deduced a trap composed of 57 places in 62 ms of which 1 ms to minimize.
[2024-05-22 20:04:47] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 311 ms
[2024-05-22 20:04:47] [INFO ] Deduced a trap composed of 43 places in 51 ms of which 0 ms to minimize.
[2024-05-22 20:04:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 76 ms
[2024-05-22 20:04:47] [INFO ] Deduced a trap composed of 41 places in 64 ms of which 1 ms to minimize.
[2024-05-22 20:04:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 88 ms
[2024-05-22 20:04:47] [INFO ] Deduced a trap composed of 84 places in 58 ms of which 1 ms to minimize.
[2024-05-22 20:04:48] [INFO ] Deduced a trap composed of 68 places in 92 ms of which 1 ms to minimize.
[2024-05-22 20:04:48] [INFO ] Deduced a trap composed of 82 places in 69 ms of which 1 ms to minimize.
[2024-05-22 20:04:48] [INFO ] Deduced a trap composed of 47 places in 65 ms of which 0 ms to minimize.
[2024-05-22 20:04:48] [INFO ] Deduced a trap composed of 96 places in 69 ms of which 0 ms to minimize.
[2024-05-22 20:04:48] [INFO ] Deduced a trap composed of 86 places in 60 ms of which 1 ms to minimize.
[2024-05-22 20:04:48] [INFO ] Deduced a trap composed of 84 places in 60 ms of which 0 ms to minimize.
[2024-05-22 20:04:48] [INFO ] Deduced a trap composed of 68 places in 65 ms of which 0 ms to minimize.
[2024-05-22 20:04:48] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 630 ms
[2024-05-22 20:04:48] [INFO ] Deduced a trap composed of 69 places in 67 ms of which 0 ms to minimize.
[2024-05-22 20:04:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 85 ms
[2024-05-22 20:04:49] [INFO ] Deduced a trap composed of 101 places in 56 ms of which 1 ms to minimize.
[2024-05-22 20:04:49] [INFO ] Deduced a trap composed of 52 places in 58 ms of which 0 ms to minimize.
[2024-05-22 20:04:49] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 165 ms
SDD proceeding with computation,17 properties remain. new max is 131072
[2024-05-22 20:04:49] [INFO ] Deduced a trap composed of 18 places in 60 ms of which 1 ms to minimize.
SDD size :4.46641e+09 after 4.46641e+09
[2024-05-22 20:04:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 75 ms
[2024-05-22 20:04:49] [INFO ] Deduced a trap composed of 54 places in 40 ms of which 1 ms to minimize.
[2024-05-22 20:04:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 61 ms
[2024-05-22 20:04:49] [INFO ] Deduced a trap composed of 49 places in 49 ms of which 1 ms to minimize.
[2024-05-22 20:04:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 68 ms
[2024-05-22 20:04:50] [INFO ] Deduced a trap composed of 60 places in 51 ms of which 0 ms to minimize.
[2024-05-22 20:04:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 71 ms
[2024-05-22 20:04:50] [INFO ] Deduced a trap composed of 78 places in 104 ms of which 0 ms to minimize.
[2024-05-22 20:04:50] [INFO ] Deduced a trap composed of 73 places in 145 ms of which 1 ms to minimize.
[2024-05-22 20:04:50] [INFO ] Deduced a trap composed of 104 places in 68 ms of which 10 ms to minimize.
[2024-05-22 20:04:51] [INFO ] Deduced a trap composed of 70 places in 120 ms of which 0 ms to minimize.
[2024-05-22 20:04:51] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 490 ms
[2024-05-22 20:04:51] [INFO ] Deduced a trap composed of 88 places in 57 ms of which 1 ms to minimize.
[2024-05-22 20:04:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2024-05-22 20:04:51] [INFO ] After 7100ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :161
Attempting to minimize the solution found.
Minimization took 1607 ms.
[2024-05-22 20:04:53] [INFO ] After 9992ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :161
Fused 161 Parikh solutions to 149 different solutions.
Parikh walk visited 0 properties in 5672 ms.
Support contains 17 out of 216 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 216/216 places, 198/198 transitions.
Graph (complete) has 360 edges and 216 vertex of which 213 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 46 place count 213 transition count 153
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 1 with 45 rules applied. Total rules applied 91 place count 168 transition count 153
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 91 place count 168 transition count 146
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 105 place count 161 transition count 146
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 2 with 74 rules applied. Total rules applied 179 place count 124 transition count 109
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 191 place count 118 transition count 109
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 2 with 10 rules applied. Total rules applied 201 place count 118 transition count 99
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 211 place count 108 transition count 99
Partial Free-agglomeration rule applied 15 times.
Drop transitions removed 15 transitions
Iterating global reduction 3 with 15 rules applied. Total rules applied 226 place count 108 transition count 99
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 227 place count 107 transition count 98
Applied a total of 227 rules in 53 ms. Remains 107 /216 variables (removed 109) and now considering 98/198 (removed 100) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 53 ms. Remains : 107/216 places, 98/198 transitions.
SDD proceeding with computation,17 properties remain. new max is 262144
SDD size :1.32695e+10 after 1.34617e+10
Incomplete random walk after 1000000 steps, including 128228 resets, run finished after 8601 ms. (steps per millisecond=116 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 8474 resets, run finished after 701 ms. (steps per millisecond=142 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 8473 resets, run finished after 995 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 8363 resets, run finished after 839 ms. (steps per millisecond=119 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 8512 resets, run finished after 1418 ms. (steps per millisecond=70 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 8399 resets, run finished after 1085 ms. (steps per millisecond=92 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 8403 resets, run finished after 1089 ms. (steps per millisecond=91 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 8443 resets, run finished after 1056 ms. (steps per millisecond=94 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 8452 resets, run finished after 1048 ms. (steps per millisecond=95 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 8478 resets, run finished after 1010 ms. (steps per millisecond=99 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 8461 resets, run finished after 1034 ms. (steps per millisecond=96 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 8409 resets, run finished after 1066 ms. (steps per millisecond=93 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 8524 resets, run finished after 1053 ms. (steps per millisecond=94 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 8461 resets, run finished after 1118 ms. (steps per millisecond=89 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 8548 resets, run finished after 1121 ms. (steps per millisecond=89 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 8538 resets, run finished after 1015 ms. (steps per millisecond=98 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 8567 resets, run finished after 2213 ms. (steps per millisecond=45 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 8467 resets, run finished after 2296 ms. (steps per millisecond=43 ) properties (out of 17) seen :0
Invariant property smplace_127 does not hold.
Invariant property smplace_114 does not hold.
Invariant property smplace_113 does not hold.
Invariant property smplace_110 does not hold.
Invariant property smplace_109 does not hold.
Invariant property smplace_108 does not hold.
Invariant property smplace_107 does not hold.
Invariant property smplace_106 does not hold.
Invariant property smplace_105 does not hold.
Invariant property smplace_104 does not hold.
Invariant property smplace_103 does not hold.
Invariant property smplace_102 does not hold.
Invariant property smplace_101 does not hold.
Invariant property smplace_86 does not hold.
Invariant property smplace_85 does not hold.
SDD proceeding with computation,2 properties remain. new max is 262144
SDD size :4.32442e+11 after 4.32453e+11
Interrupted probabilistic random walk after 6421291 steps, run timeout after 84001 ms. (steps per millisecond=76 ) properties seen :{}
Probabilistic random walk after 6421291 steps, saw 3210223 distinct states, run finished after 84006 ms. (steps per millisecond=76 ) properties seen :0
Running SMT prover for 17 properties.
// Phase 1: matrix 98 rows 107 cols
[2024-05-22 20:06:51] [INFO ] Computed 22 invariants in 4 ms
[2024-05-22 20:06:52] [INFO ] After 1028ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:17
[2024-05-22 20:06:52] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-22 20:06:52] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 14 ms returned sat
[2024-05-22 20:06:53] [INFO ] After 102ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :17
[2024-05-22 20:06:53] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-22 20:06:53] [INFO ] After 85ms SMT Verify possible using 12 Read/Feed constraints in natural domain returned unsat :0 sat :17
[2024-05-22 20:06:53] [INFO ] After 239ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :17
Attempting to minimize the solution found.
Minimization took 72 ms.
[2024-05-22 20:06:53] [INFO ] After 539ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :17
Fused 17 Parikh solutions to 16 different solutions.
Parikh walk visited 0 properties in 1047 ms.
Support contains 2 out of 107 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 107/107 places, 98/98 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 107 transition count 95
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 104 transition count 95
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 104 transition count 94
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 103 transition count 94
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 14 place count 100 transition count 91
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 17 place count 100 transition count 88
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 20 place count 97 transition count 88
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 21 place count 97 transition count 88
Applied a total of 21 rules in 31 ms. Remains 97 /107 variables (removed 10) and now considering 88/98 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35 ms. Remains : 97/107 places, 88/98 transitions.
Incomplete random walk after 1000000 steps, including 127759 resets, run finished after 4809 ms. (steps per millisecond=207 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 84865 resets, run finished after 4803 ms. (steps per millisecond=208 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84465 resets, run finished after 4798 ms. (steps per millisecond=208 ) properties (out of 2) seen :0
Probably explored full state space saw : 371492 states, properties seen :0
Probabilistic random walk after 743000 steps, saw 371492 distinct states, run finished after 5388 ms. (steps per millisecond=137 ) properties seen :0
Interrupted probabilistic random walk after 6046085 steps, run timeout after 42001 ms. (steps per millisecond=143 ) properties seen :{}
Exhaustive walk after 6046085 steps, saw 3023238 distinct states, run finished after 42001 ms. (steps per millisecond=143 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 88 rows 97 cols
[2024-05-22 20:07:56] [INFO ] Computed 22 invariants in 3 ms
[2024-05-22 20:07:56] [INFO ] After 141ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-22 20:07:56] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-22 20:07:56] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 7 ms returned sat
[2024-05-22 20:07:56] [INFO ] After 51ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 20:07:56] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:07:56] [INFO ] After 24ms SMT Verify possible using 14 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-22 20:07:56] [INFO ] After 36ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 7 ms.
[2024-05-22 20:07:56] [INFO ] After 151ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 372 ms.
Support contains 2 out of 97 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 88/88 transitions.
Applied a total of 0 rules in 5 ms. Remains 97 /97 variables (removed 0) and now considering 88/88 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 97/97 places, 88/88 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 88/88 transitions.
Applied a total of 0 rules in 3 ms. Remains 97 /97 variables (removed 0) and now considering 88/88 (removed 0) transitions.
[2024-05-22 20:07:56] [INFO ] Invariant cache hit.
[2024-05-22 20:07:58] [INFO ] Implicit Places using invariants in 1441 ms returned [20, 26, 40, 41, 47, 65, 70, 88, 94]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 1444 ms to find 9 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 88/97 places, 88/88 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 12 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 87 transition count 87
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 0 with 5 rules applied. Total rules applied 7 place count 87 transition count 82
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 12 place count 82 transition count 82
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 82 transition count 82
Applied a total of 13 rules in 36 ms. Remains 82 /88 variables (removed 6) and now considering 82/88 (removed 6) transitions.
// Phase 1: matrix 82 rows 82 cols
[2024-05-22 20:07:58] [INFO ] Computed 13 invariants in 4 ms
[2024-05-22 20:07:59] [INFO ] Implicit Places using invariants in 1222 ms returned []
[2024-05-22 20:07:59] [INFO ] Invariant cache hit.
[2024-05-22 20:07:59] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:07:59] [INFO ] Implicit Places using invariants and state equation in 214 ms returned []
Implicit Place search using SMT with State Equation took 1460 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 82/97 places, 82/88 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2943 ms. Remains : 82/97 places, 82/88 transitions.
Incomplete random walk after 1000000 steps, including 144226 resets, run finished after 4502 ms. (steps per millisecond=222 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91455 resets, run finished after 3599 ms. (steps per millisecond=277 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91627 resets, run finished after 3951 ms. (steps per millisecond=253 ) properties (out of 2) seen :0
Probably explored full state space saw : 735757 states, properties seen :0
Probabilistic random walk after 1471580 steps, saw 735757 distinct states, run finished after 12562 ms. (steps per millisecond=117 ) properties seen :0
Interrupted probabilistic random walk after 5843530 steps, run timeout after 36001 ms. (steps per millisecond=162 ) properties seen :{}
Exhaustive walk after 5843530 steps, saw 2921826 distinct states, run finished after 36001 ms. (steps per millisecond=162 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-22 20:09:00] [INFO ] Invariant cache hit.
[2024-05-22 20:09:00] [INFO ] After 35ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-22 20:09:00] [INFO ] [Nat]Absence check using 7 positive place invariants in 11 ms returned sat
[2024-05-22 20:09:00] [INFO ] [Nat]Absence check using 7 positive and 6 generalized place invariants in 1 ms returned sat
[2024-05-22 20:09:00] [INFO ] After 35ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 20:09:00] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:09:00] [INFO ] After 27ms SMT Verify possible using 14 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-22 20:09:00] [INFO ] After 41ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 12 ms.
[2024-05-22 20:09:00] [INFO ] After 132ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 618 ms.
Support contains 2 out of 82 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 82/82 places, 82/82 transitions.
Applied a total of 0 rules in 3 ms. Remains 82 /82 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 82/82 places, 82/82 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 82/82 places, 82/82 transitions.
Applied a total of 0 rules in 3 ms. Remains 82 /82 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2024-05-22 20:09:01] [INFO ] Invariant cache hit.
[2024-05-22 20:09:01] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-22 20:09:01] [INFO ] Invariant cache hit.
[2024-05-22 20:09:01] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:09:01] [INFO ] Implicit Places using invariants and state equation in 191 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
[2024-05-22 20:09:01] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-22 20:09:01] [INFO ] Invariant cache hit.
[2024-05-22 20:09:01] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 339 ms. Remains : 82/82 places, 82/82 transitions.
Incomplete random walk after 100000 steps, including 14380 resets, run finished after 1031 ms. (steps per millisecond=96 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-22 20:09:02] [INFO ] Invariant cache hit.
[2024-05-22 20:09:02] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-05-22 20:09:02] [INFO ] [Real]Absence check using 7 positive and 6 generalized place invariants in 1 ms returned sat
[2024-05-22 20:09:02] [INFO ] After 25ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
[2024-05-22 20:09:02] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:09:02] [INFO ] After 8ms SMT Verify possible using 14 Read/Feed constraints in real domain returned unsat :0 sat :2
[2024-05-22 20:09:02] [INFO ] After 53ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 2 ms.
[2024-05-22 20:09:02] [INFO ] After 117ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :2
Incomplete random walk after 1000000 steps, including 144461 resets, run finished after 10060 ms. (steps per millisecond=99 ) properties (out of 2) seen :0
Interrupted Best-First random walk after 996094 steps, including 90983 resets, run timeout after 5001 ms. (steps per millisecond=199 ) properties seen 0
SDD proceeding with computation,2 properties remain. new max is 524288
SDD size :8.23653e+11 after 8.23738e+11
Incomplete Best-First random walk after 1000001 steps, including 91182 resets, run finished after 4761 ms. (steps per millisecond=210 ) properties (out of 2) seen :0
Probably explored full state space saw : 735757 states, properties seen :0
Probabilistic random walk after 1471580 steps, saw 735757 distinct states, run finished after 9047 ms. (steps per millisecond=162 ) properties seen :0
Interrupted probabilistic random walk after 9466239 steps, run timeout after 57001 ms. (steps per millisecond=166 ) properties seen :{}
Exhaustive walk after 9466239 steps, saw 4733180 distinct states, run finished after 57002 ms. (steps per millisecond=166 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-22 20:10:28] [INFO ] Invariant cache hit.
[2024-05-22 20:10:28] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-22 20:10:28] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2024-05-22 20:10:28] [INFO ] [Nat]Absence check using 7 positive and 6 generalized place invariants in 1 ms returned sat
[2024-05-22 20:10:28] [INFO ] After 45ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 20:10:28] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:10:28] [INFO ] After 13ms SMT Verify possible using 14 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-22 20:10:28] [INFO ] After 25ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 8 ms.
[2024-05-22 20:10:28] [INFO ] After 115ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 672 ms.
Support contains 2 out of 82 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 82/82 places, 82/82 transitions.
Applied a total of 0 rules in 3 ms. Remains 82 /82 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 82/82 places, 82/82 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 82/82 places, 82/82 transitions.
Applied a total of 0 rules in 2 ms. Remains 82 /82 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2024-05-22 20:10:29] [INFO ] Invariant cache hit.
[2024-05-22 20:10:29] [INFO ] Implicit Places using invariants in 55 ms returned []
[2024-05-22 20:10:29] [INFO ] Invariant cache hit.
[2024-05-22 20:10:29] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:10:29] [INFO ] Implicit Places using invariants and state equation in 185 ms returned []
Implicit Place search using SMT with State Equation took 246 ms to find 0 implicit places.
[2024-05-22 20:10:29] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-22 20:10:29] [INFO ] Invariant cache hit.
[2024-05-22 20:10:29] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 311 ms. Remains : 82/82 places, 82/82 transitions.
Incomplete random walk after 100000 steps, including 14500 resets, run finished after 745 ms. (steps per millisecond=134 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-22 20:10:30] [INFO ] Invariant cache hit.
[2024-05-22 20:10:30] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2024-05-22 20:10:30] [INFO ] [Real]Absence check using 7 positive and 6 generalized place invariants in 19 ms returned sat
[2024-05-22 20:10:30] [INFO ] After 25ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
[2024-05-22 20:10:30] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:10:30] [INFO ] After 7ms SMT Verify possible using 14 Read/Feed constraints in real domain returned unsat :0 sat :2
[2024-05-22 20:10:30] [INFO ] After 21ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 2 ms.
[2024-05-22 20:10:30] [INFO ] After 97ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :2
Incomplete random walk after 10000 steps, including 1435 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 944 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1176772 steps, run timeout after 3001 ms. (steps per millisecond=392 ) properties seen :{}
Probabilistic random walk after 1176772 steps, saw 588383 distinct states, run finished after 3002 ms. (steps per millisecond=391 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-22 20:10:33] [INFO ] Invariant cache hit.
[2024-05-22 20:10:33] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 20:10:33] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-05-22 20:10:33] [INFO ] [Nat]Absence check using 7 positive and 6 generalized place invariants in 1 ms returned sat
[2024-05-22 20:10:33] [INFO ] After 25ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 20:10:33] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:10:33] [INFO ] After 12ms SMT Verify possible using 14 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-22 20:10:33] [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 4 ms.
[2024-05-22 20:10:33] [INFO ] After 92ms 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 82 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 82/82 places, 82/82 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 82 transition count 81
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 81 transition count 81
Applied a total of 2 rules in 6 ms. Remains 81 /82 variables (removed 1) and now considering 81/82 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 81/82 places, 81/82 transitions.
Incomplete random walk after 10000 steps, including 1402 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 930 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1297920 steps, run timeout after 3001 ms. (steps per millisecond=432 ) properties seen :{}
Probabilistic random walk after 1297920 steps, saw 648959 distinct states, run finished after 3002 ms. (steps per millisecond=432 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 81 rows 81 cols
[2024-05-22 20:10:36] [INFO ] Computed 13 invariants in 40 ms
[2024-05-22 20:10:36] [INFO ] After 23ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 20:10:36] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-05-22 20:10:36] [INFO ] [Nat]Absence check using 7 positive and 6 generalized place invariants in 1 ms returned sat
[2024-05-22 20:10:37] [INFO ] After 28ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 20:10:37] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:10:37] [INFO ] After 7ms SMT Verify possible using 14 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-22 20:10:37] [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 4 ms.
[2024-05-22 20:10:37] [INFO ] After 88ms 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 81 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 81 /81 variables (removed 0) and now considering 81/81 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 81/81 places, 81/81 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 81/81 transitions.
Applied a total of 0 rules in 3 ms. Remains 81 /81 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-22 20:10:37] [INFO ] Invariant cache hit.
[2024-05-22 20:10:37] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-22 20:10:37] [INFO ] Invariant cache hit.
[2024-05-22 20:10:37] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:10:37] [INFO ] Implicit Places using invariants and state equation in 175 ms returned []
Implicit Place search using SMT with State Equation took 234 ms to find 0 implicit places.
[2024-05-22 20:10:37] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-22 20:10:37] [INFO ] Invariant cache hit.
[2024-05-22 20:10:37] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 299 ms. Remains : 81/81 places, 81/81 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 81 transition count 75
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 75 transition count 75
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 72 transition count 72
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 72 transition count 72
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 71 transition count 71
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 71 transition count 69
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 69 transition count 69
Applied a total of 24 rules in 11 ms. Remains 69 /81 variables (removed 12) and now considering 69/81 (removed 12) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 69 rows 69 cols
[2024-05-22 20:10:37] [INFO ] Computed 13 invariants in 1 ms
[2024-05-22 20:10:37] [INFO ] After 24ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 20:10:37] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2024-05-22 20:10:37] [INFO ] [Nat]Absence check using 3 positive and 10 generalized place invariants in 2 ms returned sat
[2024-05-22 20:10:37] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 20:10:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 20:10:37] [INFO ] After 3ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-22 20:10:37] [INFO ] After 7ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2024-05-22 20:10:37] [INFO ] After 59ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 1436 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 921 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1278708 steps, run timeout after 3001 ms. (steps per millisecond=426 ) properties seen :{}
Probabilistic random walk after 1278708 steps, saw 639358 distinct states, run finished after 3001 ms. (steps per millisecond=426 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 82 rows 82 cols
[2024-05-22 20:10:40] [INFO ] Computed 13 invariants in 3 ms
[2024-05-22 20:10:40] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 20:10:40] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-05-22 20:10:40] [INFO ] [Nat]Absence check using 7 positive and 6 generalized place invariants in 1 ms returned sat
[2024-05-22 20:10:40] [INFO ] After 26ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 20:10:40] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:10:40] [INFO ] After 9ms SMT Verify possible using 14 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-22 20:10:40] [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 6 ms.
[2024-05-22 20:10:40] [INFO ] After 96ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 82 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 82/82 places, 82/82 transitions.
Graph (complete) has 335 edges and 82 vertex of which 81 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 4 ms. Remains 81 /82 variables (removed 1) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 81/82 places, 82/82 transitions.
Incomplete random walk after 10000 steps, including 1422 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 877 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1296254 steps, run timeout after 3001 ms. (steps per millisecond=431 ) properties seen :{}
Probabilistic random walk after 1296254 steps, saw 648127 distinct states, run finished after 3001 ms. (steps per millisecond=431 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 82 rows 81 cols
[2024-05-22 20:10:43] [INFO ] Computed 12 invariants in 2 ms
[2024-05-22 20:10:43] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 20:10:43] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-22 20:10:43] [INFO ] [Nat]Absence check using 2 positive and 10 generalized place invariants in 2 ms returned sat
[2024-05-22 20:10:43] [INFO ] After 25ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 20:10:43] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:10:43] [INFO ] After 12ms SMT Verify possible using 14 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-22 20:10:43] [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 4 ms.
[2024-05-22 20:10:43] [INFO ] After 80ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 81 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 82/82 transitions.
Applied a total of 0 rules in 3 ms. Remains 81 /81 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 81/81 places, 82/82 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 82/82 transitions.
Applied a total of 0 rules in 2 ms. Remains 81 /81 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2024-05-22 20:10:43] [INFO ] Invariant cache hit.
[2024-05-22 20:10:43] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-22 20:10:43] [INFO ] Invariant cache hit.
[2024-05-22 20:10:43] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-22 20:10:43] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
[2024-05-22 20:10:43] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-22 20:10:43] [INFO ] Invariant cache hit.
[2024-05-22 20:10:43] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 255 ms. Remains : 81/81 places, 82/82 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 81 transition count 76
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 75 transition count 76
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 72 transition count 73
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 72 transition count 73
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 71 transition count 72
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 71 transition count 70
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 69 transition count 70
Applied a total of 24 rules in 10 ms. Remains 69 /81 variables (removed 12) and now considering 70/82 (removed 12) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 70 rows 69 cols
[2024-05-22 20:10:44] [INFO ] Computed 12 invariants in 1 ms
[2024-05-22 20:10:44] [INFO ] After 25ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 20:10:44] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-22 20:10:44] [INFO ] [Nat]Absence check using 2 positive and 10 generalized place invariants in 1 ms returned sat
[2024-05-22 20:10:44] [INFO ] After 22ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-22 20:10:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 20:10:44] [INFO ] After 6ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-22 20:10:44] [INFO ] After 12ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2024-05-22 20:10:44] [INFO ] After 80ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 82 transition count 76
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 76 transition count 76
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 73 transition count 73
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 73 transition count 73
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 72 transition count 72
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 72 transition count 70
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 70 transition count 70
Applied a total of 24 rules in 15 ms. Remains 70 /82 variables (removed 12) and now considering 70/82 (removed 12) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 70 rows 70 cols
[2024-05-22 20:10:44] [INFO ] Computed 13 invariants in 1 ms
[2024-05-22 20:10:44] [INFO ] After 23ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-22 20:10:44] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-05-22 20:10:44] [INFO ] [Nat]Absence check using 7 positive and 6 generalized place invariants in 1 ms returned sat
[2024-05-22 20:10:44] [INFO ] After 24ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 20:10:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 20:10:44] [INFO ] After 5ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-22 20:10:44] [INFO ] After 14ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 7 ms.
[2024-05-22 20:10:44] [INFO ] After 78ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2024-05-22 20:10:44] [INFO ] Flatten gal took : 8 ms
[2024-05-22 20:10:44] [INFO ] Flatten gal took : 6 ms
[2024-05-22 20:10:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8386010001478254099.gal : 2 ms
[2024-05-22 20:10:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13631245266897133073.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8386010001478254099.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13631245266897133073.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality13631245266897133073.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 13
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :13 after 31
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :31 after 51
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :51 after 63
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :63 after 159
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :159 after 296
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :296 after 642
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :642 after 1526
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1526 after 3374
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :3374 after 7070
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :7070 after 14429
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :14429 after 29078
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :29078 after 58379
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :58379 after 116942
Detected timeout of ITS tools.
[2024-05-22 20:10:59] [INFO ] Flatten gal took : 6 ms
[2024-05-22 20:10:59] [INFO ] Applying decomposition
[2024-05-22 20:10:59] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3126715273038706952.txt' '-o' '/tmp/graph3126715273038706952.bin' '-w' '/tmp/graph3126715273038706952.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3126715273038706952.bin' '-l' '-1' '-v' '-w' '/tmp/graph3126715273038706952.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:10:59] [INFO ] Decomposing Gal with order
[2024-05-22 20:10:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:10:59] [INFO ] Removed a total of 48 redundant transitions.
[2024-05-22 20:10:59] [INFO ] Flatten gal took : 138 ms
[2024-05-22 20:10:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 14 ms.
[2024-05-22 20:10:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16169059001641283405.gal : 18 ms
[2024-05-22 20:10:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15755102317333740953.prop : 16 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16169059001641283405.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15755102317333740953.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality15755102317333740953.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11115706798170655592
[2024-05-22 20:11:14] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11115706798170655592
Running compilation step : cd /tmp/ltsmin11115706798170655592;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 377 ms.
Running link step : cd /tmp/ltsmin11115706798170655592;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 89 ms.
Running LTSmin : cd /tmp/ltsmin11115706798170655592;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'smplace_87==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-22 20:11:30] [INFO ] Flatten gal took : 36 ms
[2024-05-22 20:11:30] [INFO ] Applying decomposition
[2024-05-22 20:11:30] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13625485301834436424.txt' '-o' '/tmp/graph13625485301834436424.bin' '-w' '/tmp/graph13625485301834436424.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13625485301834436424.bin' '-l' '-1' '-v' '-w' '/tmp/graph13625485301834436424.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:11:30] [INFO ] Decomposing Gal with order
[2024-05-22 20:11:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:11:30] [INFO ] Removed a total of 50 redundant transitions.
[2024-05-22 20:11:30] [INFO ] Flatten gal took : 21 ms
[2024-05-22 20:11:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 3 ms.
[2024-05-22 20:11:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6483930339707042231.gal : 4 ms
[2024-05-22 20:11:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14602644769911681926.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6483930339707042231.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14602644769911681926.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality14602644769911681926.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :12 after 29
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :2564 after 2568
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :3704 after 9560
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :564913 after 564975
SDD proceeding with computation,2 properties remain. new max is 1048576
SDD size :1.15934e+12 after 1.15946e+12
Detected timeout of ITS tools.
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1.58702e+06 after 1.58702e+06
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.72964e+06 after 1.72974e+06
Detected timeout of ITS tools.
[2024-05-22 20:21:30] [INFO ] Flatten gal took : 7 ms
[2024-05-22 20:21:30] [INFO ] Flatten gal took : 6 ms
[2024-05-22 20:21:30] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4374055803585814245.gal : 5 ms
[2024-05-22 20:21:30] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability6486659456468328623.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability4374055803585814245.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability6486659456468328623.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityFireability6486659456468328623.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :6 after 8
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :8 after 14
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :14 after 27
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :27 after 42
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :42 after 91
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :91 after 286
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :286 after 812
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :812 after 4799
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :4799 after 44021
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :44021 after 223364
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :223364 after 644692
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :748076 after 2.96194e+07
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :2.96194e+07 after 7.12615e+08
Detected timeout of ITS tools.
[2024-05-22 20:21:33] [INFO ] Flatten gal took : 5 ms
[2024-05-22 20:21:33] [INFO ] Applying decomposition
[2024-05-22 20:21:33] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph8587719933152617855.txt' '-o' '/tmp/graph8587719933152617855.bin' '-w' '/tmp/graph8587719933152617855.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8587719933152617855.bin' '-l' '-1' '-v' '-w' '/tmp/graph8587719933152617855.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:21:33] [INFO ] Decomposing Gal with order
[2024-05-22 20:21:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:21:33] [INFO ] Removed a total of 40 redundant transitions.
[2024-05-22 20:21:33] [INFO ] Flatten gal took : 9 ms
[2024-05-22 20:21:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 3 ms.
[2024-05-22 20:21:33] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability6706286940858201961.gal : 2 ms
[2024-05-22 20:21:33] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability3161454812083373079.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability6706286940858201961.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability3161454812083373079.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability3161454812083373079.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :8 after 14
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :33 after 34
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :41 after 46
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1142 after 1178
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1178 after 1794
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1794 after 3691
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :45020 after 46011
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :88917 after 89590
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11674306115527937732
[2024-05-22 20:21:36] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11674306115527937732
Running compilation step : cd /tmp/ltsmin11674306115527937732;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '2' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 197 ms.
Running link step : cd /tmp/ltsmin11674306115527937732;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin11674306115527937732;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'smplace_87==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-22 20:21:39] [INFO ] Flatten gal took : 10 ms
[2024-05-22 20:21:39] [INFO ] Flatten gal took : 4 ms
[2024-05-22 20:21:39] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability9341974429271085994.gal : 1 ms
[2024-05-22 20:21:39] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability3337122944414969176.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability9341974429271085994.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability3337122944414969176.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityFireability3337122944414969176.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :6 after 8
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :8 after 14
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :14 after 27
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :27 after 42
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :42 after 91
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :91 after 286
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :286 after 812
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :812 after 4799
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :4799 after 44021
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :44021 after 223364
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :223364 after 644692
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :748076 after 2.96194e+07
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :2.96194e+07 after 7.12615e+08
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :7.12615e+08 after 3.63153e+09
Detected timeout of ITS tools.
[2024-05-22 20:22:09] [INFO ] Flatten gal took : 9 ms
[2024-05-22 20:22:09] [INFO ] Applying decomposition
[2024-05-22 20:22:09] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3568349217063516393.txt' '-o' '/tmp/graph3568349217063516393.bin' '-w' '/tmp/graph3568349217063516393.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3568349217063516393.bin' '-l' '-1' '-v' '-w' '/tmp/graph3568349217063516393.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:22:09] [INFO ] Decomposing Gal with order
[2024-05-22 20:22:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:22:09] [INFO ] Removed a total of 38 redundant transitions.
[2024-05-22 20:22:09] [INFO ] Flatten gal took : 9 ms
[2024-05-22 20:22:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 3 ms.
[2024-05-22 20:22:09] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability11165165172486141985.gal : 1 ms
[2024-05-22 20:22:09] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability8793577459851181216.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability11165165172486141985.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability8793577459851181216.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability8793577459851181216.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :42 after 45
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :112 after 112
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1142 after 1269
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1269 after 1950
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :45020 after 45044
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :45044 after 46011
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :88917 after 89590
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :132866 after 134073
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :221235 after 221696
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :310627 after 312109
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :494426 after 494634
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11791798366777686551
[2024-05-22 20:22:39] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11791798366777686551
Running compilation step : cd /tmp/ltsmin11791798366777686551;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '6' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 174 ms.
Running link step : cd /tmp/ltsmin11791798366777686551;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin11791798366777686551;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'smplace_87==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-22 20:23:09] [INFO ] Flatten gal took : 11 ms
[2024-05-22 20:23:09] [INFO ] Flatten gal took : 4 ms
[2024-05-22 20:23:09] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability14067293710500179448.gal : 1 ms
[2024-05-22 20:23:09] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability2158303946657441882.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability14067293710500179448.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability2158303946657441882.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability2158303946657441882.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :6 after 8
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :8 after 14
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :14 after 27
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :27 after 42
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :42 after 91
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :91 after 286
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :286 after 812
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :812 after 4799
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :4799 after 44021
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :44021 after 223364
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :223364 after 644692
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :748076 after 2.96194e+07
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :2.96194e+07 after 7.12615e+08
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :7.12615e+08 after 3.63153e+09
SDD proceeding with computation,2 properties remain. new max is 262144
SDD size :7.52461e+09 after 7.52489e+09
SDD proceeding with computation,2 properties remain. new max is 524288
SDD size :7.52489e+09 after 7.69532e+09
Detected timeout of ITS tools.
[2024-05-22 20:28:10] [INFO ] Flatten gal took : 5 ms
[2024-05-22 20:28:10] [INFO ] Applying decomposition
[2024-05-22 20:28:10] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph5729800605973765025.txt' '-o' '/tmp/graph5729800605973765025.bin' '-w' '/tmp/graph5729800605973765025.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5729800605973765025.bin' '-l' '-1' '-v' '-w' '/tmp/graph5729800605973765025.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:28:10] [INFO ] Decomposing Gal with order
[2024-05-22 20:28:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:28:10] [INFO ] Removed a total of 38 redundant transitions.
[2024-05-22 20:28:10] [INFO ] Flatten gal took : 9 ms
[2024-05-22 20:28:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 2 ms.
[2024-05-22 20:28:10] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability983204354039113703.gal : 2 ms
[2024-05-22 20:28:10] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability559899546726953771.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability983204354039113703.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability559899546726953771.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...305
Loading property file /tmp/ReachabilityFireability559899546726953771.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :7 after 17
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :42 after 45
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :88 after 88
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1142 after 1269
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1269 after 1950
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :45020 after 45044
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :45044 after 46011
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :88917 after 89590
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :132866 after 134073
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :221235 after 221696
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :310627 after 312109
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :494426 after 494634
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :688549 after 690167
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :747052 after 5.11462e+07
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :5.11462e+07 after 6.44158e+07
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2308035432162900503
[2024-05-22 20:33:10] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2308035432162900503
Running compilation step : cd /tmp/ltsmin2308035432162900503;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '60' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 184 ms.
Running link step : cd /tmp/ltsmin2308035432162900503;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin2308035432162900503;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'smplace_87==true'
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 9427892 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16099232 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="DoubleExponent-PT-004"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is DoubleExponent-PT-004, 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 r154-tall-171631152600343"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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