Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r047-smll-165252126400287.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.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 2-4028
Executing tool gold2021
Input is DES-PT-10b, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r047-smll-165252126400287
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 312K
-rw-r--r-- 1 mcc users 7.6K Apr 29 15:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 29 15:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Apr 29 15:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 29 15:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K May 9 07:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 07:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 9 07:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 9 07:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 79K May 10 09:33 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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1652550679668

Running Version 0
[2022-05-14 17:51:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2022-05-14 17:51:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 17:51:22] [INFO ] Load time of PNML (sax parser for PT used): 160 ms
[2022-05-14 17:51:22] [INFO ] Transformed 320 places.
[2022-05-14 17:51:22] [INFO ] Transformed 271 transitions.
[2022-05-14 17:51:22] [INFO ] Found NUPN structural information;
[2022-05-14 17:51:22] [INFO ] Parsed PT model containing 320 places and 271 transitions in 263 ms.
Starting structural reductions, iteration 0 : 320/320 places, 271/271 transitions.
Reduce places removed 3 places and 0 transitions.
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 317 transition count 248
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 49 place count 294 transition count 248
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 49 place count 294 transition count 239
Deduced a syphon composed of 9 places in 5 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 67 place count 285 transition count 239
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 86 place count 266 transition count 220
Iterating global reduction 2 with 19 rules applied. Total rules applied 105 place count 266 transition count 220
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 105 place count 266 transition count 219
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 107 place count 265 transition count 219
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 122 place count 250 transition count 204
Iterating global reduction 2 with 15 rules applied. Total rules applied 137 place count 250 transition count 204
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 15 rules applied. Total rules applied 152 place count 250 transition count 189
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 155 place count 248 transition count 188
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 155 place count 248 transition count 185
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 161 place count 245 transition count 185
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Deduced a syphon composed of 79 places in 0 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 4 with 158 rules applied. Total rules applied 319 place count 166 transition count 106
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 323 place count 164 transition count 108
Applied a total of 323 rules in 246 ms. Remains 164 /320 variables (removed 156) and now considering 108/271 (removed 163) transitions.
// Phase 1: matrix 108 rows 164 cols
[2022-05-14 17:51:23] [INFO ] Computed 62 place invariants in 39 ms
[2022-05-14 17:51:23] [INFO ] Implicit Places using invariants in 678 ms returned [56]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 733 ms to find 1 implicit places.
// Phase 1: matrix 108 rows 163 cols
[2022-05-14 17:51:23] [INFO ] Computed 61 place invariants in 10 ms
[2022-05-14 17:51:23] [INFO ] Dead Transitions using invariants and state equation in 198 ms returned []
Starting structural reductions, iteration 1 : 163/320 places, 108/271 transitions.
Applied a total of 0 rules in 11 ms. Remains 163 /163 variables (removed 0) and now considering 108/108 (removed 0) transitions.
// Phase 1: matrix 108 rows 163 cols
[2022-05-14 17:51:23] [INFO ] Computed 61 place invariants in 4 ms
[2022-05-14 17:51:24] [INFO ] Dead Transitions using invariants and state equation in 173 ms returned []
Finished structural reductions, in 2 iterations. Remains : 163/320 places, 108/271 transitions.
Discarding 15 transitions out of 108. Remains 93
[2022-05-14 17:51:24] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 10000 steps, including 522 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 92) seen :63
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 14 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :1
Incomplete Best-First random walk after 1001 steps, including 14 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Running SMT prover for 28 properties.
// Phase 1: matrix 108 rows 163 cols
[2022-05-14 17:51:24] [INFO ] Computed 61 place invariants in 4 ms
[2022-05-14 17:51:24] [INFO ] [Real]Absence check using 32 positive place invariants in 14 ms returned sat
[2022-05-14 17:51:24] [INFO ] [Real]Absence check using 32 positive and 29 generalized place invariants in 15 ms returned sat
[2022-05-14 17:51:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:51:25] [INFO ] [Real]Absence check using state equation in 372 ms returned unsat :0 sat :20 real:8
[2022-05-14 17:51:25] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-05-14 17:51:25] [INFO ] [Real]Added 6 Read/Feed constraints in 2 ms returned sat
[2022-05-14 17:51:25] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:28
[2022-05-14 17:51:25] [INFO ] [Nat]Absence check using 32 positive place invariants in 10 ms returned sat
[2022-05-14 17:51:25] [INFO ] [Nat]Absence check using 32 positive and 29 generalized place invariants in 91 ms returned sat
[2022-05-14 17:51:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:51:26] [INFO ] [Nat]Absence check using state equation in 343 ms returned unsat :0 sat :28
[2022-05-14 17:51:26] [INFO ] [Nat]Added 6 Read/Feed constraints in 1 ms returned sat
Attempting to minimize the solution found.
Minimization took 277 ms.
[2022-05-14 17:51:26] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :28
Incomplete Parikh walk after 4930 steps, including 254 resets, run finished after 27 ms. (steps per millisecond=182 ) properties (out of 28) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4930 steps, including 271 resets, run finished after 26 ms. (steps per millisecond=189 ) properties (out of 28) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5000 steps, including 257 resets, run finished after 26 ms. (steps per millisecond=192 ) properties (out of 28) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5070 steps, including 268 resets, run finished after 31 ms. (steps per millisecond=163 ) properties (out of 28) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5160 steps, including 272 resets, run finished after 26 ms. (steps per millisecond=198 ) properties (out of 28) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5050 steps, including 258 resets, run finished after 23 ms. (steps per millisecond=219 ) properties (out of 28) seen :1 could not realise parikh vector
Incomplete Parikh walk after 5050 steps, including 268 resets, run finished after 22 ms. (steps per millisecond=229 ) properties (out of 27) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5050 steps, including 272 resets, run finished after 24 ms. (steps per millisecond=210 ) properties (out of 27) seen :1 could not realise parikh vector
Incomplete Parikh walk after 5050 steps, including 245 resets, run finished after 27 ms. (steps per millisecond=187 ) properties (out of 26) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5050 steps, including 269 resets, run finished after 27 ms. (steps per millisecond=187 ) properties (out of 26) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5050 steps, including 268 resets, run finished after 31 ms. (steps per millisecond=162 ) properties (out of 26) seen :1 could not realise parikh vector
Incomplete Parikh walk after 5050 steps, including 268 resets, run finished after 26 ms. (steps per millisecond=194 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5140 steps, including 272 resets, run finished after 28 ms. (steps per millisecond=183 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4650 steps, including 241 resets, run finished after 25 ms. (steps per millisecond=186 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4160 steps, including 208 resets, run finished after 22 ms. (steps per millisecond=189 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3700 steps, including 183 resets, run finished after 19 ms. (steps per millisecond=194 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3250 steps, including 158 resets, run finished after 17 ms. (steps per millisecond=191 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2700 steps, including 130 resets, run finished after 14 ms. (steps per millisecond=192 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2130 steps, including 108 resets, run finished after 10 ms. (steps per millisecond=213 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1550 steps, including 80 resets, run finished after 7 ms. (steps per millisecond=221 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1180 steps, including 60 resets, run finished after 6 ms. (steps per millisecond=196 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4380 steps, including 222 resets, run finished after 23 ms. (steps per millisecond=190 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3900 steps, including 205 resets, run finished after 16 ms. (steps per millisecond=243 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3410 steps, including 187 resets, run finished after 15 ms. (steps per millisecond=227 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2920 steps, including 145 resets, run finished after 13 ms. (steps per millisecond=224 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2430 steps, including 131 resets, run finished after 11 ms. (steps per millisecond=220 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1970 steps, including 111 resets, run finished after 8 ms. (steps per millisecond=246 ) properties (out of 25) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1550 steps, including 93 resets, run finished after 9 ms. (steps per millisecond=172 ) properties (out of 25) seen :0 could not realise parikh vector
Support contains 33 out of 163 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 163/163 places, 108/108 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 163 transition count 107
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 2 place count 163 transition count 106
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 162 transition count 106
Applied a total of 3 rules in 47 ms. Remains 162 /163 variables (removed 1) and now considering 106/108 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/163 places, 106/108 transitions.
[2022-05-14 17:51:27] [INFO ] Flatten gal took : 95 ms
[2022-05-14 17:51:27] [INFO ] Flatten gal took : 41 ms
[2022-05-14 17:51:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1562190120447062169.gal : 18 ms
[2022-05-14 17:51:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7627608124557787018.prop : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality1562190120447062169.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7627608124557787018.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality1562190120447062169.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7627608124557787018.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality7627608124557787018.prop.
SDD proceeding with computation,25 properties remain. new max is 4
SDD size :1 after 12
SDD proceeding with computation,25 properties remain. new max is 8
SDD size :12 after 33
SDD proceeding with computation,25 properties remain. new max is 16
SDD size :33 after 77
SDD proceeding with computation,25 properties remain. new max is 32
SDD size :77 after 545
SDD proceeding with computation,25 properties remain. new max is 64
SDD size :545 after 2029
SDD proceeding with computation,25 properties remain. new max is 128
SDD size :2029 after 3077
SDD proceeding with computation,25 properties remain. new max is 256
SDD size :3077 after 7157
SDD proceeding with computation,25 properties remain. new max is 512
SDD size :86209 after 189697
SDD proceeding with computation,25 properties remain. new max is 1024
SDD size :189697 after 543273
SDD proceeding with computation,25 properties remain. new max is 2048
SDD size :543273 after 1.55794e+06
SDD proceeding with computation,25 properties remain. new max is 4096
SDD size :1.55794e+06 after 1.40028e+07
SDD proceeding with computation,25 properties remain. new max is 8192
SDD size :1.40028e+07 after 2.28961e+07
SDD proceeding with computation,25 properties remain. new max is 16384
SDD size :2.28961e+07 after 4.48174e+07
Detected timeout of ITS tools.
[2022-05-14 17:51:43] [INFO ] Flatten gal took : 37 ms
[2022-05-14 17:51:43] [INFO ] Applying decomposition
[2022-05-14 17:51:43] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2801601782447916719.txt, -o, /tmp/graph2801601782447916719.bin, -w, /tmp/graph2801601782447916719.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2801601782447916719.bin, -l, -1, -v, -w, /tmp/graph2801601782447916719.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 17:51:43] [INFO ] Decomposing Gal with order
[2022-05-14 17:51:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 17:51:43] [INFO ] Removed a total of 53 redundant transitions.
[2022-05-14 17:51:43] [INFO ] Flatten gal took : 84 ms
[2022-05-14 17:51:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 28 ms.
[2022-05-14 17:51:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2549428238778567492.gal : 9 ms
[2022-05-14 17:51:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7903636152386689789.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality2549428238778567492.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7903636152386689789.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality2549428238778567492.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7903636152386689789.prop --nowitness
Loading property file /tmp/ReachabilityCardinality7903636152386689789.prop.
SDD proceeding with computation,25 properties remain. new max is 4
SDD size :2 after 3
SDD proceeding with computation,25 properties remain. new max is 8
SDD size :3 after 723
SDD proceeding with computation,25 properties remain. new max is 16
SDD size :723 after 20013
SDD proceeding with computation,25 properties remain. new max is 32
SDD size :20013 after 2.15167e+06
Reachability property qltransition_20 is true.
Reachability property qltransition_19 is true.
Reachability property qltransition_8 is true.
SDD proceeding with computation,22 properties remain. new max is 32
SDD size :3.23635e+09 after 3.29454e+09
Reachability property qltransition_95 is true.
Reachability property qltransition_94 is true.
Reachability property qltransition_62 is true.
Reachability property qltransition_22 is true.
Reachability property qltransition_21 is true.
Reachability property qltransition_7 is true.
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :1.19817e+11 after 1.21556e+11
Reachability property qltransition_93 is true.
Reachability property qltransition_92 is true.
Reachability property qltransition_61 is true.
Reachability property qltransition_60 is true.
Reachability property qltransition_23 is true.
Reachability property qltransition_6 is true.
Reachability property qltransition_5 is true.
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :5.65901e+11 after 5.72974e+11
Reachability property qltransition_91 is true.
Reachability property qltransition_59 is true.
Reachability property qltransition_4 is true.
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :9.33649e+11 after 9.33649e+11
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,2.5186e+12,8.20533,172244,6889,504,381069,1230,389,257490,157,5220,0
Total reachable state count : 2518599839545

Verifying 25 reachability properties.
Reachability property qltransition_0 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_0,1152,8.23068,172244,79,73,381069,1230,396,257490,160,5220,47
Reachability property qltransition_4 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_4,2520,8.23362,172244,87,71,381069,1230,406,257490,163,5220,47
Reachability property qltransition_5 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_5,560,8.23442,172244,79,68,381069,1230,414,257490,165,5220,47
Reachability property qltransition_6 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_6,2520,8.23514,172244,87,64,381069,1230,422,257490,167,5220,47
Reachability property qltransition_7 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_7,840,8.23578,172244,84,67,381069,1230,431,257490,170,5220,47
Reachability property qltransition_8 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_8,2520,8.23633,172244,87,64,381069,1230,440,257490,173,5220,47
Reachability property qltransition_19 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_19,2.4589e+06,8.23706,172244,495,133,381069,1230,447,257490,176,5220,47
Reachability property qltransition_20 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_20,2.4589e+06,8.23777,172244,495,135,381069,1230,450,257490,176,5220,47
Reachability property qltransition_21 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_21,2.4589e+06,8.23847,172244,495,135,381069,1230,453,257490,176,5220,47
Reachability property qltransition_22 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_22,2.4589e+06,8.23921,172244,495,135,381069,1230,456,257490,176,5220,47
Reachability property qltransition_23 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_23,2.4589e+06,8.23989,172244,495,137,381069,1230,459,257490,176,5220,47
Reachability property qltransition_55 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_55,211488,8.24055,172244,165,133,381069,1230,469,257490,177,5220,51
Reachability property qltransition_56 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_56,1.03043e+06,8.24132,172244,305,150,381069,1230,477,257490,177,5220,55
Reachability property qltransition_57 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_57,145944,8.24201,172244,168,146,381069,1230,484,257490,178,5220,87
Reachability property qltransition_58 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_58,509184,8.2426,172244,171,169,381069,1230,491,257490,179,5220,87
Reachability property qltransition_59 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_59,1.1424e+06,8.24329,172244,339,170,381069,1230,502,257490,181,5220,87
Reachability property qltransition_60 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_60,78336,8.24384,172244,156,142,381069,1230,513,257490,183,5220,87
Reachability property qltransition_61 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_61,150144,8.24436,172244,168,118,381069,1230,524,257490,185,5220,87
Reachability property qltransition_62 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_62,45072,8.24488,172244,169,111,381069,1230,535,257490,185,5220,91
Reachability property qltransition_90 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_90,2.34976e+07,8.24593,172244,645,190,381069,1230,538,257490,185,5220,91
Reachability property qltransition_91 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_91,2.48228e+07,8.24707,172244,647,204,381069,1230,541,257490,185,5220,91
Reachability property qltransition_92 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_92,2.49742e+07,8.24817,172244,646,203,381069,1230,546,257490,187,5220,91
Reachability property qltransition_93 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_93,2.49742e+07,8.24922,172244,646,190,381069,1230,549,257490,187,5220,91
Reachability property qltransition_94 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_94,2.49318e+07,8.25028,172244,676,182,381069,1230,552,257490,187,5220,91
Reachability property qltransition_95 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_95,2.43625e+07,8.25146,172244,742,171,381069,1230,558,257490,190,5220,91
Able to resolve query QuasiLiveness after proving 93 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE USE_NUPN

BK_STOP 1652550712924

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination QuasiLiveness -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DES-PT-10b"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is DES-PT-10b, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r047-smll-165252126400287"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-10b.tgz
mv DES-PT-10b execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;