Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r307-tall-167873961300397.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PolyORBNT-COL-S05J20, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tall-167873961300397
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 7.0K Feb 25 23:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 25 23:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 23:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 23:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 23:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 25 23:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 23:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K Feb 25 23:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 92K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1678866285612

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=PolyORBNT-COL-S05J20
Not applying reductions.
Model is COL
QuasiLiveness COL
Running Version 202303021504
[2023-03-15 07:44:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-15 07:44:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 07:44:47] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-15 07:44:47] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-15 07:44:47] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 504 ms
[2023-03-15 07:44:47] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 369 PT places and 1272.0 transition bindings in 20 ms.
[2023-03-15 07:44:47] [INFO ] Unfolded HLPN to a Petri net with 369 places and 1230 transitions 8864 arcs in 51 ms.
[2023-03-15 07:44:47] [INFO ] Unfolded 38 HLPN properties in 0 ms.
Initial state reduction rules removed 2 formulas.
[2023-03-15 07:44:47] [INFO ] Reduced 555 identical enabling conditions.
[2023-03-15 07:44:47] [INFO ] Reduced 90 identical enabling conditions.
[2023-03-15 07:44:47] [INFO ] Reduced 10 identical enabling conditions.
Deduced a syphon composed of 20 places in 12 ms
Reduce places removed 20 places and 20 transitions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Incomplete random walk after 10000 steps, including 682 resets, run finished after 431 ms. (steps per millisecond=23 ) properties (out of 36) seen :32
[2023-03-15 07:44:48] [INFO ] Flatten gal took : 298 ms
Incomplete Best-First random walk after 10001 steps, including 183 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 174 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 4) seen :0
[2023-03-15 07:44:48] [INFO ] Flatten gal took : 143 ms
Incomplete Best-First random walk after 10000 steps, including 59 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 4) seen :3
[2023-03-15 07:44:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8724675187202989207.gal : 67 ms
Running SMT prover for 1 properties.
[2023-03-15 07:44:48] [INFO ] Flow matrix only has 551 transitions (discarded 4 similar events)
[2023-03-15 07:44:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6887753275632824258.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8724675187202989207.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6887753275632824258.prop' '--nowitness' '--gen-order' 'FOLLOW'
// Phase 1: matrix 551 rows 349 cols
[2023-03-15 07:44:48] [INFO ] Computed 62 place invariants in 48 ms

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality6887753275632824258.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :2 after 3
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :3 after 12
Reachability property qltransition_20 is true.
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :12 after 13
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :13 after 16
Reachability property qltransition_25 is true.
Reachability property qltransition_14 is true.
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 29
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :29 after 38
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :38 after 51
[2023-03-15 07:44:49] [INFO ] [Real]Absence check using 55 positive place invariants in 47 ms returned sat
[2023-03-15 07:44:49] [INFO ] [Real]Absence check using 55 positive and 7 generalized place invariants in 9 ms returned sat
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :51 after 58
[2023-03-15 07:44:49] [INFO ] After 386ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :58 after 88
[2023-03-15 07:44:49] [INFO ] [Nat]Absence check using 55 positive place invariants in 23 ms returned sat
[2023-03-15 07:44:49] [INFO ] [Nat]Absence check using 55 positive and 7 generalized place invariants in 18 ms returned sat
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :88 after 264
[2023-03-15 07:44:50] [INFO ] After 501ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 07:44:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-15 07:44:50] [INFO ] After 103ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :264 after 657
[2023-03-15 07:44:50] [INFO ] Deduced a trap composed of 109 places in 371 ms of which 9 ms to minimize.
[2023-03-15 07:44:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 457 ms
[2023-03-15 07:44:50] [INFO ] After 631ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 45 ms.
[2023-03-15 07:44:50] [INFO ] After 1442ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 44 ms.
Support contains 1 out of 349 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 349/349 places, 555/555 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 344 transition count 529
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 57 place count 318 transition count 529
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 57 place count 318 transition count 504
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 107 place count 293 transition count 504
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 108 place count 292 transition count 503
Iterating global reduction 2 with 1 rules applied. Total rules applied 109 place count 292 transition count 503
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 2 with 4 rules applied. Total rules applied 113 place count 290 transition count 501
Applied a total of 113 rules in 134 ms. Remains 290 /349 variables (removed 59) and now considering 501/555 (removed 54) transitions.
[2023-03-15 07:44:50] [INFO ] Flow matrix only has 497 transitions (discarded 4 similar events)
// Phase 1: matrix 497 rows 290 cols
[2023-03-15 07:44:50] [INFO ] Computed 57 place invariants in 26 ms
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :657 after 1472
[2023-03-15 07:44:51] [INFO ] Dead Transitions using invariants and state equation in 873 ms found 95 transitions.
Found 95 dead transitions using SMT.
Drop transitions removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 290/349 places, 406/555 transitions.
Applied a total of 0 rules in 30 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1050 ms. Remains : 290/349 places, 406/555 transitions.
Incomplete random walk after 1000000 steps, including 52027 resets, run finished after 3086 ms. (steps per millisecond=324 ) properties (out of 1) seen :0
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1472 after 5479
Incomplete Best-First random walk after 1000001 steps, including 7042 resets, run finished after 874 ms. (steps per millisecond=1144 ) properties (out of 1) seen :0
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5479 after 23473
Interrupted probabilistic random walk after 2858200 steps, run timeout after 9001 ms. (steps per millisecond=317 ) properties seen :{}
Probabilistic random walk after 2858200 steps, saw 833257 distinct states, run finished after 9002 ms. (steps per millisecond=317 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-15 07:45:04] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2023-03-15 07:45:04] [INFO ] Computed 57 place invariants in 9 ms
[2023-03-15 07:45:05] [INFO ] [Real]Absence check using 50 positive place invariants in 87 ms returned sat
[2023-03-15 07:45:05] [INFO ] [Real]Absence check using 50 positive and 7 generalized place invariants in 9 ms returned sat
[2023-03-15 07:45:05] [INFO ] After 563ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 07:45:05] [INFO ] [Nat]Absence check using 50 positive place invariants in 9 ms returned sat
[2023-03-15 07:45:05] [INFO ] [Nat]Absence check using 50 positive and 7 generalized place invariants in 7 ms returned sat
[2023-03-15 07:45:05] [INFO ] After 167ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 07:45:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-15 07:45:05] [INFO ] After 48ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 07:45:05] [INFO ] Deduced a trap composed of 92 places in 112 ms of which 1 ms to minimize.
[2023-03-15 07:45:05] [INFO ] Deduced a trap composed of 89 places in 105 ms of which 1 ms to minimize.
[2023-03-15 07:45:06] [INFO ] Deduced a trap composed of 98 places in 107 ms of which 0 ms to minimize.
[2023-03-15 07:45:06] [INFO ] Deduced a trap composed of 87 places in 110 ms of which 0 ms to minimize.
[2023-03-15 07:45:06] [INFO ] Deduced a trap composed of 92 places in 87 ms of which 0 ms to minimize.
[2023-03-15 07:45:06] [INFO ] Deduced a trap composed of 86 places in 113 ms of which 0 ms to minimize.
[2023-03-15 07:45:06] [INFO ] Deduced a trap composed of 95 places in 98 ms of which 0 ms to minimize.
[2023-03-15 07:45:06] [INFO ] Deduced a trap composed of 92 places in 100 ms of which 0 ms to minimize.
[2023-03-15 07:45:06] [INFO ] Deduced a trap composed of 87 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:45:06] [INFO ] Deduced a trap composed of 89 places in 151 ms of which 0 ms to minimize.
[2023-03-15 07:45:07] [INFO ] Deduced a trap composed of 92 places in 79 ms of which 0 ms to minimize.
[2023-03-15 07:45:07] [INFO ] Deduced a trap composed of 86 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:45:07] [INFO ] Deduced a trap composed of 83 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:45:07] [INFO ] Deduced a trap composed of 89 places in 108 ms of which 22 ms to minimize.
[2023-03-15 07:45:07] [INFO ] Deduced a trap composed of 89 places in 111 ms of which 0 ms to minimize.
[2023-03-15 07:45:07] [INFO ] Deduced a trap composed of 83 places in 364 ms of which 5 ms to minimize.
[2023-03-15 07:45:08] [INFO ] Deduced a trap composed of 107 places in 142 ms of which 0 ms to minimize.
[2023-03-15 07:45:08] [INFO ] Deduced a trap composed of 89 places in 272 ms of which 1 ms to minimize.
[2023-03-15 07:45:08] [INFO ] Deduced a trap composed of 95 places in 97 ms of which 0 ms to minimize.
[2023-03-15 07:45:09] [INFO ] Deduced a trap composed of 105 places in 400 ms of which 2 ms to minimize.
[2023-03-15 07:45:09] [INFO ] Deduced a trap composed of 89 places in 84 ms of which 0 ms to minimize.
[2023-03-15 07:45:09] [INFO ] Deduced a trap composed of 89 places in 91 ms of which 1 ms to minimize.
[2023-03-15 07:45:09] [INFO ] Deduced a trap composed of 89 places in 96 ms of which 0 ms to minimize.
[2023-03-15 07:45:09] [INFO ] Deduced a trap composed of 83 places in 98 ms of which 0 ms to minimize.
[2023-03-15 07:45:09] [INFO ] Deduced a trap composed of 80 places in 83 ms of which 0 ms to minimize.
[2023-03-15 07:45:10] [INFO ] Deduced a trap composed of 98 places in 94 ms of which 2 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :23473 after 73956
[2023-03-15 07:45:11] [INFO ] Deduced a trap composed of 86 places in 82 ms of which 1 ms to minimize.
[2023-03-15 07:45:11] [INFO ] Deduced a trap composed of 86 places in 78 ms of which 0 ms to minimize.
[2023-03-15 07:45:12] [INFO ] Deduced a trap composed of 89 places in 78 ms of which 1 ms to minimize.
[2023-03-15 07:45:12] [INFO ] Deduced a trap composed of 98 places in 79 ms of which 0 ms to minimize.
[2023-03-15 07:45:16] [INFO ] Deduced a trap composed of 96 places in 78 ms of which 1 ms to minimize.
[2023-03-15 07:45:19] [INFO ] Deduced a trap composed of 80 places in 100 ms of which 1 ms to minimize.
[2023-03-15 07:45:19] [INFO ] Deduced a trap composed of 95 places in 104 ms of which 4 ms to minimize.
[2023-03-15 07:45:19] [INFO ] Deduced a trap composed of 83 places in 86 ms of which 0 ms to minimize.
[2023-03-15 07:45:19] [INFO ] Deduced a trap composed of 83 places in 74 ms of which 0 ms to minimize.
[2023-03-15 07:45:19] [INFO ] Deduced a trap composed of 95 places in 86 ms of which 1 ms to minimize.
[2023-03-15 07:45:20] [INFO ] Deduced a trap composed of 86 places in 100 ms of which 8 ms to minimize.
[2023-03-15 07:45:20] [INFO ] Deduced a trap composed of 89 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:45:20] [INFO ] Deduced a trap composed of 83 places in 100 ms of which 0 ms to minimize.
[2023-03-15 07:45:20] [INFO ] Deduced a trap composed of 89 places in 92 ms of which 1 ms to minimize.
[2023-03-15 07:45:20] [INFO ] Deduced a trap composed of 86 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:45:21] [INFO ] Deduced a trap composed of 95 places in 81 ms of which 0 ms to minimize.
[2023-03-15 07:45:22] [INFO ] Deduced a trap composed of 86 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:45:23] [INFO ] Deduced a trap composed of 95 places in 78 ms of which 0 ms to minimize.
[2023-03-15 07:45:24] [INFO ] Deduced a trap composed of 92 places in 77 ms of which 0 ms to minimize.
[2023-03-15 07:45:24] [INFO ] Deduced a trap composed of 95 places in 91 ms of which 0 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :73956 after 131315
[2023-03-15 07:45:29] [INFO ] Deduced a trap composed of 89 places in 79 ms of which 0 ms to minimize.
[2023-03-15 07:45:30] [INFO ] Deduced a trap composed of 95 places in 100 ms of which 0 ms to minimize.
[2023-03-15 07:45:31] [INFO ] Deduced a trap composed of 89 places in 85 ms of which 1 ms to minimize.
[2023-03-15 07:45:33] [INFO ] Deduced a trap composed of 83 places in 80 ms of which 1 ms to minimize.
[2023-03-15 07:45:36] [INFO ] Deduced a trap composed of 83 places in 81 ms of which 1 ms to minimize.
[2023-03-15 07:45:37] [INFO ] Deduced a trap composed of 95 places in 97 ms of which 1 ms to minimize.
[2023-03-15 07:45:37] [INFO ] Deduced a trap composed of 89 places in 76 ms of which 0 ms to minimize.
[2023-03-15 07:45:38] [INFO ] Deduced a trap composed of 86 places in 89 ms of which 10 ms to minimize.
[2023-03-15 07:45:38] [INFO ] Deduced a trap composed of 89 places in 104 ms of which 1 ms to minimize.
[2023-03-15 07:45:46] [INFO ] Deduced a trap composed of 95 places in 83 ms of which 0 ms to minimize.
[2023-03-15 07:45:47] [INFO ] Deduced a trap composed of 95 places in 77 ms of which 0 ms to minimize.
[2023-03-15 07:45:48] [INFO ] Deduced a trap composed of 81 places in 96 ms of which 1 ms to minimize.
[2023-03-15 07:45:48] [INFO ] Deduced a trap composed of 86 places in 82 ms of which 0 ms to minimize.
[2023-03-15 07:45:52] [INFO ] Deduced a trap composed of 89 places in 82 ms of which 1 ms to minimize.
[2023-03-15 07:45:55] [INFO ] Deduced a trap composed of 92 places in 77 ms of which 0 ms to minimize.
[2023-03-15 07:45:55] [INFO ] Deduced a trap composed of 86 places in 82 ms of which 3 ms to minimize.
[2023-03-15 07:46:00] [INFO ] Deduced a trap composed of 86 places in 78 ms of which 0 ms to minimize.
[2023-03-15 07:46:09] [INFO ] Trap strengthening (SAT) tested/added 63/63 trap constraints in 63923 ms
[2023-03-15 07:46:09] [INFO ] After 64003ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2023-03-15 07:46:09] [INFO ] After 64247ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 290 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 290/290 places, 406/406 transitions.
Applied a total of 0 rules in 57 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 59 ms. Remains : 290/290 places, 406/406 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 290/290 places, 406/406 transitions.
Applied a total of 0 rules in 12 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
[2023-03-15 07:46:09] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:46:09] [INFO ] Invariant cache hit.
[2023-03-15 07:46:09] [INFO ] Implicit Places using invariants in 301 ms returned []
[2023-03-15 07:46:09] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:46:09] [INFO ] Invariant cache hit.
[2023-03-15 07:46:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-15 07:46:10] [INFO ] Implicit Places using invariants and state equation in 681 ms returned []
Implicit Place search using SMT with State Equation took 985 ms to find 0 implicit places.
[2023-03-15 07:46:10] [INFO ] Redundant transitions in 28 ms returned []
[2023-03-15 07:46:10] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:46:10] [INFO ] Invariant cache hit.
[2023-03-15 07:46:10] [INFO ] Dead Transitions using invariants and state equation in 196 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1242 ms. Remains : 290/290 places, 406/406 transitions.
Incomplete random walk after 100000 steps, including 5244 resets, run finished after 421 ms. (steps per millisecond=237 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-15 07:46:11] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:46:11] [INFO ] Invariant cache hit.
[2023-03-15 07:46:11] [INFO ] [Real]Absence check using 50 positive place invariants in 47 ms returned sat
[2023-03-15 07:46:11] [INFO ] [Real]Absence check using 50 positive and 7 generalized place invariants in 7 ms returned sat
[2023-03-15 07:46:11] [INFO ] After 90ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-15 07:46:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-15 07:46:11] [INFO ] After 15ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-15 07:46:11] [INFO ] After 70ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 07:46:11] [INFO ] After 349ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 07:46:11] [INFO ] [Nat]Absence check using 50 positive place invariants in 8 ms returned sat
[2023-03-15 07:46:11] [INFO ] [Nat]Absence check using 50 positive and 7 generalized place invariants in 9 ms returned sat
[2023-03-15 07:46:11] [INFO ] After 96ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 07:46:11] [INFO ] After 36ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 07:46:12] [INFO ] Deduced a trap composed of 86 places in 98 ms of which 1 ms to minimize.
[2023-03-15 07:46:12] [INFO ] Deduced a trap composed of 89 places in 94 ms of which 2 ms to minimize.
[2023-03-15 07:46:12] [INFO ] Deduced a trap composed of 92 places in 89 ms of which 10 ms to minimize.
[2023-03-15 07:46:12] [INFO ] Deduced a trap composed of 86 places in 98 ms of which 1 ms to minimize.
[2023-03-15 07:46:12] [INFO ] Deduced a trap composed of 95 places in 88 ms of which 0 ms to minimize.
[2023-03-15 07:46:12] [INFO ] Deduced a trap composed of 95 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:46:12] [INFO ] Deduced a trap composed of 86 places in 95 ms of which 0 ms to minimize.
[2023-03-15 07:46:13] [INFO ] Deduced a trap composed of 83 places in 538 ms of which 1 ms to minimize.
[2023-03-15 07:46:13] [INFO ] Deduced a trap composed of 95 places in 358 ms of which 0 ms to minimize.
[2023-03-15 07:46:13] [INFO ] Deduced a trap composed of 98 places in 87 ms of which 1 ms to minimize.
[2023-03-15 07:46:14] [INFO ] Deduced a trap composed of 86 places in 464 ms of which 0 ms to minimize.
[2023-03-15 07:46:14] [INFO ] Deduced a trap composed of 89 places in 84 ms of which 0 ms to minimize.
[2023-03-15 07:46:14] [INFO ] Deduced a trap composed of 92 places in 88 ms of which 1 ms to minimize.
[2023-03-15 07:46:14] [INFO ] Deduced a trap composed of 98 places in 97 ms of which 1 ms to minimize.
[2023-03-15 07:46:14] [INFO ] Deduced a trap composed of 92 places in 88 ms of which 0 ms to minimize.
[2023-03-15 07:46:14] [INFO ] Deduced a trap composed of 86 places in 97 ms of which 1 ms to minimize.
[2023-03-15 07:46:14] [INFO ] Deduced a trap composed of 89 places in 103 ms of which 0 ms to minimize.
[2023-03-15 07:46:15] [INFO ] Deduced a trap composed of 95 places in 85 ms of which 0 ms to minimize.
[2023-03-15 07:46:15] [INFO ] Deduced a trap composed of 86 places in 97 ms of which 1 ms to minimize.
[2023-03-15 07:46:15] [INFO ] Deduced a trap composed of 98 places in 100 ms of which 0 ms to minimize.
[2023-03-15 07:46:15] [INFO ] Deduced a trap composed of 83 places in 92 ms of which 1 ms to minimize.
[2023-03-15 07:46:15] [INFO ] Deduced a trap composed of 83 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:46:15] [INFO ] Deduced a trap composed of 95 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:46:15] [INFO ] Deduced a trap composed of 89 places in 88 ms of which 1 ms to minimize.
[2023-03-15 07:46:15] [INFO ] Deduced a trap composed of 98 places in 104 ms of which 1 ms to minimize.
[2023-03-15 07:46:16] [INFO ] Deduced a trap composed of 104 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:46:16] [INFO ] Deduced a trap composed of 104 places in 80 ms of which 0 ms to minimize.
[2023-03-15 07:46:16] [INFO ] Deduced a trap composed of 95 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:46:16] [INFO ] Deduced a trap composed of 95 places in 101 ms of which 0 ms to minimize.
[2023-03-15 07:46:16] [INFO ] Deduced a trap composed of 95 places in 99 ms of which 0 ms to minimize.
[2023-03-15 07:46:16] [INFO ] Deduced a trap composed of 98 places in 93 ms of which 1 ms to minimize.
[2023-03-15 07:46:16] [INFO ] Deduced a trap composed of 92 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:46:17] [INFO ] Deduced a trap composed of 95 places in 95 ms of which 1 ms to minimize.
[2023-03-15 07:46:17] [INFO ] Deduced a trap composed of 83 places in 98 ms of which 0 ms to minimize.
[2023-03-15 07:46:17] [INFO ] Deduced a trap composed of 98 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:46:17] [INFO ] Deduced a trap composed of 80 places in 95 ms of which 0 ms to minimize.
[2023-03-15 07:46:17] [INFO ] Deduced a trap composed of 95 places in 100 ms of which 1 ms to minimize.
[2023-03-15 07:46:17] [INFO ] Deduced a trap composed of 92 places in 91 ms of which 1 ms to minimize.
[2023-03-15 07:46:18] [INFO ] Deduced a trap composed of 86 places in 96 ms of which 1 ms to minimize.
[2023-03-15 07:46:18] [INFO ] Deduced a trap composed of 86 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:46:18] [INFO ] Deduced a trap composed of 92 places in 83 ms of which 1 ms to minimize.
[2023-03-15 07:46:18] [INFO ] Deduced a trap composed of 83 places in 98 ms of which 0 ms to minimize.
[2023-03-15 07:46:19] [INFO ] Deduced a trap composed of 92 places in 83 ms of which 0 ms to minimize.
[2023-03-15 07:46:19] [INFO ] Deduced a trap composed of 92 places in 98 ms of which 1 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :131315 after 1.04126e+06
[2023-03-15 07:46:28] [INFO ] Trap strengthening (SAT) tested/added 44/44 trap constraints in 16245 ms
[2023-03-15 07:46:28] [INFO ] After 16359ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2023-03-15 07:46:28] [INFO ] After 16517ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Incomplete random walk after 1000000 steps, including 51932 resets, run finished after 2883 ms. (steps per millisecond=346 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 7123 resets, run finished after 842 ms. (steps per millisecond=1187 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2879842 steps, run timeout after 9001 ms. (steps per millisecond=319 ) properties seen :{}
Probabilistic random walk after 2879842 steps, saw 839544 distinct states, run finished after 9002 ms. (steps per millisecond=319 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-15 07:46:40] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:46:40] [INFO ] Invariant cache hit.
[2023-03-15 07:46:41] [INFO ] [Real]Absence check using 50 positive place invariants in 9 ms returned sat
[2023-03-15 07:46:41] [INFO ] [Real]Absence check using 50 positive and 7 generalized place invariants in 8 ms returned sat
[2023-03-15 07:46:41] [INFO ] After 70ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 07:46:41] [INFO ] [Nat]Absence check using 50 positive place invariants in 8 ms returned sat
[2023-03-15 07:46:41] [INFO ] [Nat]Absence check using 50 positive and 7 generalized place invariants in 8 ms returned sat
[2023-03-15 07:46:41] [INFO ] After 111ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 07:46:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-15 07:46:41] [INFO ] After 53ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 07:46:41] [INFO ] Deduced a trap composed of 86 places in 95 ms of which 1 ms to minimize.
[2023-03-15 07:46:41] [INFO ] Deduced a trap composed of 89 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:46:41] [INFO ] Deduced a trap composed of 92 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:46:41] [INFO ] Deduced a trap composed of 86 places in 87 ms of which 0 ms to minimize.
[2023-03-15 07:46:41] [INFO ] Deduced a trap composed of 95 places in 83 ms of which 1 ms to minimize.
[2023-03-15 07:46:41] [INFO ] Deduced a trap composed of 95 places in 77 ms of which 1 ms to minimize.
[2023-03-15 07:46:41] [INFO ] Deduced a trap composed of 86 places in 80 ms of which 0 ms to minimize.
[2023-03-15 07:46:42] [INFO ] Deduced a trap composed of 83 places in 84 ms of which 0 ms to minimize.
[2023-03-15 07:46:42] [INFO ] Deduced a trap composed of 95 places in 80 ms of which 0 ms to minimize.
[2023-03-15 07:46:42] [INFO ] Deduced a trap composed of 98 places in 81 ms of which 1 ms to minimize.
[2023-03-15 07:46:42] [INFO ] Deduced a trap composed of 86 places in 81 ms of which 1 ms to minimize.
[2023-03-15 07:46:42] [INFO ] Deduced a trap composed of 89 places in 82 ms of which 0 ms to minimize.
[2023-03-15 07:46:42] [INFO ] Deduced a trap composed of 92 places in 86 ms of which 0 ms to minimize.
[2023-03-15 07:46:42] [INFO ] Deduced a trap composed of 98 places in 94 ms of which 1 ms to minimize.
[2023-03-15 07:46:42] [INFO ] Deduced a trap composed of 92 places in 95 ms of which 0 ms to minimize.
[2023-03-15 07:46:43] [INFO ] Deduced a trap composed of 86 places in 93 ms of which 1 ms to minimize.
[2023-03-15 07:46:43] [INFO ] Deduced a trap composed of 89 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:46:43] [INFO ] Deduced a trap composed of 95 places in 92 ms of which 0 ms to minimize.
[2023-03-15 07:46:43] [INFO ] Deduced a trap composed of 86 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:46:43] [INFO ] Deduced a trap composed of 98 places in 83 ms of which 0 ms to minimize.
[2023-03-15 07:46:43] [INFO ] Deduced a trap composed of 83 places in 83 ms of which 1 ms to minimize.
[2023-03-15 07:46:43] [INFO ] Deduced a trap composed of 83 places in 88 ms of which 0 ms to minimize.
[2023-03-15 07:46:43] [INFO ] Deduced a trap composed of 95 places in 91 ms of which 1 ms to minimize.
[2023-03-15 07:46:43] [INFO ] Deduced a trap composed of 89 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:46:44] [INFO ] Deduced a trap composed of 98 places in 91 ms of which 1 ms to minimize.
[2023-03-15 07:46:44] [INFO ] Deduced a trap composed of 104 places in 82 ms of which 0 ms to minimize.
[2023-03-15 07:46:44] [INFO ] Deduced a trap composed of 104 places in 93 ms of which 1 ms to minimize.
[2023-03-15 07:46:44] [INFO ] Deduced a trap composed of 95 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:46:44] [INFO ] Deduced a trap composed of 95 places in 94 ms of which 1 ms to minimize.
[2023-03-15 07:46:44] [INFO ] Deduced a trap composed of 95 places in 87 ms of which 1 ms to minimize.
[2023-03-15 07:46:45] [INFO ] Deduced a trap composed of 98 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:46:45] [INFO ] Deduced a trap composed of 92 places in 81 ms of which 1 ms to minimize.
[2023-03-15 07:46:45] [INFO ] Deduced a trap composed of 95 places in 92 ms of which 1 ms to minimize.
[2023-03-15 07:46:45] [INFO ] Deduced a trap composed of 83 places in 93 ms of which 2 ms to minimize.
[2023-03-15 07:46:45] [INFO ] Deduced a trap composed of 98 places in 97 ms of which 0 ms to minimize.
[2023-03-15 07:46:45] [INFO ] Deduced a trap composed of 80 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:46:45] [INFO ] Deduced a trap composed of 95 places in 96 ms of which 0 ms to minimize.
[2023-03-15 07:46:45] [INFO ] Deduced a trap composed of 92 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:46:46] [INFO ] Deduced a trap composed of 86 places in 95 ms of which 1 ms to minimize.
[2023-03-15 07:46:46] [INFO ] Deduced a trap composed of 86 places in 92 ms of which 1 ms to minimize.
[2023-03-15 07:46:46] [INFO ] Deduced a trap composed of 92 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:46:46] [INFO ] Deduced a trap composed of 83 places in 96 ms of which 0 ms to minimize.
[2023-03-15 07:46:47] [INFO ] Deduced a trap composed of 92 places in 87 ms of which 0 ms to minimize.
[2023-03-15 07:46:47] [INFO ] Deduced a trap composed of 92 places in 88 ms of which 0 ms to minimize.
[2023-03-15 07:46:56] [INFO ] Trap strengthening (SAT) tested/added 44/44 trap constraints in 15041 ms
[2023-03-15 07:46:56] [INFO ] After 15181ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2023-03-15 07:46:56] [INFO ] After 15358ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 10 ms.
Support contains 1 out of 290 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 290/290 places, 406/406 transitions.
Applied a total of 0 rules in 11 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 290/290 places, 406/406 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 290/290 places, 406/406 transitions.
Applied a total of 0 rules in 12 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
[2023-03-15 07:46:56] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:46:56] [INFO ] Invariant cache hit.
[2023-03-15 07:46:56] [INFO ] Implicit Places using invariants in 211 ms returned []
[2023-03-15 07:46:56] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:46:56] [INFO ] Invariant cache hit.
[2023-03-15 07:46:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-15 07:46:57] [INFO ] Implicit Places using invariants and state equation in 676 ms returned []
Implicit Place search using SMT with State Equation took 889 ms to find 0 implicit places.
[2023-03-15 07:46:57] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-15 07:46:57] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:46:57] [INFO ] Invariant cache hit.
[2023-03-15 07:46:57] [INFO ] Dead Transitions using invariants and state equation in 202 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1131 ms. Remains : 290/290 places, 406/406 transitions.
Incomplete random walk after 100000 steps, including 5167 resets, run finished after 291 ms. (steps per millisecond=343 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-15 07:46:57] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:46:57] [INFO ] Invariant cache hit.
[2023-03-15 07:46:57] [INFO ] [Real]Absence check using 50 positive place invariants in 8 ms returned sat
[2023-03-15 07:46:57] [INFO ] [Real]Absence check using 50 positive and 7 generalized place invariants in 8 ms returned sat
[2023-03-15 07:46:57] [INFO ] After 104ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-15 07:46:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-15 07:46:58] [INFO ] After 21ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-15 07:46:58] [INFO ] After 50ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 07:46:58] [INFO ] After 220ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 07:46:58] [INFO ] [Nat]Absence check using 50 positive place invariants in 8 ms returned sat
[2023-03-15 07:46:58] [INFO ] [Nat]Absence check using 50 positive and 7 generalized place invariants in 10 ms returned sat
[2023-03-15 07:46:58] [INFO ] After 93ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 07:46:58] [INFO ] After 36ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 07:46:58] [INFO ] Deduced a trap composed of 86 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:46:58] [INFO ] Deduced a trap composed of 89 places in 83 ms of which 1 ms to minimize.
[2023-03-15 07:46:58] [INFO ] Deduced a trap composed of 92 places in 83 ms of which 0 ms to minimize.
[2023-03-15 07:46:58] [INFO ] Deduced a trap composed of 86 places in 87 ms of which 0 ms to minimize.
[2023-03-15 07:46:58] [INFO ] Deduced a trap composed of 95 places in 88 ms of which 0 ms to minimize.
[2023-03-15 07:46:58] [INFO ] Deduced a trap composed of 95 places in 88 ms of which 1 ms to minimize.
[2023-03-15 07:46:58] [INFO ] Deduced a trap composed of 86 places in 83 ms of which 0 ms to minimize.
[2023-03-15 07:46:59] [INFO ] Deduced a trap composed of 83 places in 84 ms of which 1 ms to minimize.
[2023-03-15 07:46:59] [INFO ] Deduced a trap composed of 95 places in 84 ms of which 0 ms to minimize.
[2023-03-15 07:46:59] [INFO ] Deduced a trap composed of 98 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:46:59] [INFO ] Deduced a trap composed of 86 places in 88 ms of which 0 ms to minimize.
[2023-03-15 07:46:59] [INFO ] Deduced a trap composed of 89 places in 88 ms of which 0 ms to minimize.
[2023-03-15 07:46:59] [INFO ] Deduced a trap composed of 92 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:46:59] [INFO ] Deduced a trap composed of 98 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:46:59] [INFO ] Deduced a trap composed of 92 places in 92 ms of which 1 ms to minimize.
[2023-03-15 07:47:00] [INFO ] Deduced a trap composed of 86 places in 86 ms of which 1 ms to minimize.
[2023-03-15 07:47:00] [INFO ] Deduced a trap composed of 89 places in 83 ms of which 0 ms to minimize.
[2023-03-15 07:47:00] [INFO ] Deduced a trap composed of 95 places in 87 ms of which 2 ms to minimize.
[2023-03-15 07:47:00] [INFO ] Deduced a trap composed of 86 places in 88 ms of which 1 ms to minimize.
[2023-03-15 07:47:00] [INFO ] Deduced a trap composed of 98 places in 88 ms of which 0 ms to minimize.
[2023-03-15 07:47:00] [INFO ] Deduced a trap composed of 83 places in 82 ms of which 1 ms to minimize.
[2023-03-15 07:47:00] [INFO ] Deduced a trap composed of 83 places in 82 ms of which 1 ms to minimize.
[2023-03-15 07:47:00] [INFO ] Deduced a trap composed of 95 places in 87 ms of which 0 ms to minimize.
[2023-03-15 07:47:00] [INFO ] Deduced a trap composed of 89 places in 81 ms of which 0 ms to minimize.
[2023-03-15 07:47:01] [INFO ] Deduced a trap composed of 98 places in 81 ms of which 0 ms to minimize.
[2023-03-15 07:47:01] [INFO ] Deduced a trap composed of 104 places in 98 ms of which 0 ms to minimize.
[2023-03-15 07:47:01] [INFO ] Deduced a trap composed of 104 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:47:01] [INFO ] Deduced a trap composed of 95 places in 83 ms of which 1 ms to minimize.
[2023-03-15 07:47:01] [INFO ] Deduced a trap composed of 95 places in 85 ms of which 0 ms to minimize.
[2023-03-15 07:47:01] [INFO ] Deduced a trap composed of 95 places in 82 ms of which 0 ms to minimize.
[2023-03-15 07:47:01] [INFO ] Deduced a trap composed of 98 places in 85 ms of which 1 ms to minimize.
[2023-03-15 07:47:02] [INFO ] Deduced a trap composed of 92 places in 89 ms of which 1 ms to minimize.
[2023-03-15 07:47:02] [INFO ] Deduced a trap composed of 95 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:47:02] [INFO ] Deduced a trap composed of 83 places in 93 ms of which 0 ms to minimize.
[2023-03-15 07:47:02] [INFO ] Deduced a trap composed of 98 places in 85 ms of which 0 ms to minimize.
[2023-03-15 07:47:02] [INFO ] Deduced a trap composed of 80 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:47:02] [INFO ] Deduced a trap composed of 95 places in 88 ms of which 1 ms to minimize.
[2023-03-15 07:47:02] [INFO ] Deduced a trap composed of 92 places in 87 ms of which 0 ms to minimize.
[2023-03-15 07:47:03] [INFO ] Deduced a trap composed of 86 places in 88 ms of which 1 ms to minimize.
[2023-03-15 07:47:03] [INFO ] Deduced a trap composed of 86 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:47:03] [INFO ] Deduced a trap composed of 92 places in 87 ms of which 0 ms to minimize.
[2023-03-15 07:47:03] [INFO ] Deduced a trap composed of 83 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:47:04] [INFO ] Deduced a trap composed of 92 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:47:04] [INFO ] Deduced a trap composed of 92 places in 84 ms of which 1 ms to minimize.
[2023-03-15 07:47:13] [INFO ] Trap strengthening (SAT) tested/added 44/44 trap constraints in 14982 ms
[2023-03-15 07:47:13] [INFO ] After 15098ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2023-03-15 07:47:13] [INFO ] After 15248ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Incomplete random walk after 10000 steps, including 515 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 70 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 869723 steps, run timeout after 3001 ms. (steps per millisecond=289 ) properties seen :{}
Probabilistic random walk after 869723 steps, saw 272556 distinct states, run finished after 3001 ms. (steps per millisecond=289 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-15 07:47:16] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:47:16] [INFO ] Invariant cache hit.
[2023-03-15 07:47:16] [INFO ] [Real]Absence check using 50 positive place invariants in 13 ms returned sat
[2023-03-15 07:47:16] [INFO ] [Real]Absence check using 50 positive and 7 generalized place invariants in 9 ms returned sat
[2023-03-15 07:47:16] [INFO ] After 91ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 07:47:16] [INFO ] [Nat]Absence check using 50 positive place invariants in 9 ms returned sat
[2023-03-15 07:47:16] [INFO ] [Nat]Absence check using 50 positive and 7 generalized place invariants in 9 ms returned sat
[2023-03-15 07:47:16] [INFO ] After 102ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 07:47:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-15 07:47:16] [INFO ] After 76ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 07:47:16] [INFO ] Deduced a trap composed of 95 places in 92 ms of which 0 ms to minimize.
[2023-03-15 07:47:16] [INFO ] Deduced a trap composed of 89 places in 83 ms of which 0 ms to minimize.
[2023-03-15 07:47:17] [INFO ] Deduced a trap composed of 80 places in 82 ms of which 0 ms to minimize.
[2023-03-15 07:47:17] [INFO ] Deduced a trap composed of 89 places in 83 ms of which 1 ms to minimize.
[2023-03-15 07:47:17] [INFO ] Deduced a trap composed of 80 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:47:17] [INFO ] Deduced a trap composed of 95 places in 87 ms of which 1 ms to minimize.
[2023-03-15 07:47:17] [INFO ] Deduced a trap composed of 93 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:47:17] [INFO ] Deduced a trap composed of 89 places in 92 ms of which 0 ms to minimize.
[2023-03-15 07:47:17] [INFO ] Deduced a trap composed of 95 places in 86 ms of which 0 ms to minimize.
[2023-03-15 07:47:17] [INFO ] Deduced a trap composed of 86 places in 88 ms of which 1 ms to minimize.
[2023-03-15 07:47:17] [INFO ] Deduced a trap composed of 89 places in 85 ms of which 0 ms to minimize.
[2023-03-15 07:47:18] [INFO ] Deduced a trap composed of 92 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:47:18] [INFO ] Deduced a trap composed of 77 places in 84 ms of which 0 ms to minimize.
[2023-03-15 07:47:18] [INFO ] Deduced a trap composed of 86 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:47:18] [INFO ] Deduced a trap composed of 92 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:47:18] [INFO ] Deduced a trap composed of 92 places in 96 ms of which 0 ms to minimize.
[2023-03-15 07:47:18] [INFO ] Deduced a trap composed of 83 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:47:18] [INFO ] Deduced a trap composed of 95 places in 85 ms of which 0 ms to minimize.
[2023-03-15 07:47:18] [INFO ] Deduced a trap composed of 89 places in 83 ms of which 1 ms to minimize.
[2023-03-15 07:47:19] [INFO ] Deduced a trap composed of 89 places in 84 ms of which 1 ms to minimize.
[2023-03-15 07:47:19] [INFO ] Deduced a trap composed of 92 places in 91 ms of which 1 ms to minimize.
[2023-03-15 07:47:19] [INFO ] Deduced a trap composed of 89 places in 86 ms of which 0 ms to minimize.
[2023-03-15 07:47:19] [INFO ] Deduced a trap composed of 92 places in 87 ms of which 0 ms to minimize.
[2023-03-15 07:47:19] [INFO ] Deduced a trap composed of 83 places in 88 ms of which 0 ms to minimize.
[2023-03-15 07:47:19] [INFO ] Deduced a trap composed of 95 places in 85 ms of which 0 ms to minimize.
[2023-03-15 07:47:19] [INFO ] Deduced a trap composed of 98 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:47:19] [INFO ] Deduced a trap composed of 95 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:47:20] [INFO ] Deduced a trap composed of 98 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:47:20] [INFO ] Deduced a trap composed of 92 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:47:20] [INFO ] Deduced a trap composed of 95 places in 84 ms of which 1 ms to minimize.
[2023-03-15 07:47:20] [INFO ] Deduced a trap composed of 92 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:47:20] [INFO ] Deduced a trap composed of 92 places in 95 ms of which 1 ms to minimize.
[2023-03-15 07:47:20] [INFO ] Deduced a trap composed of 77 places in 86 ms of which 1 ms to minimize.
[2023-03-15 07:47:20] [INFO ] Deduced a trap composed of 89 places in 88 ms of which 0 ms to minimize.
[2023-03-15 07:47:21] [INFO ] Deduced a trap composed of 95 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:47:30] [INFO ] Trap strengthening (SAT) tested/added 35/35 trap constraints in 13841 ms
[2023-03-15 07:47:30] [INFO ] After 13945ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2023-03-15 07:47:30] [INFO ] After 14129ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 290 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 290/290 places, 406/406 transitions.
Applied a total of 0 rules in 10 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
[2023-03-15 07:47:30] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:47:30] [INFO ] Invariant cache hit.
[2023-03-15 07:47:30] [INFO ] Dead Transitions using invariants and state equation in 184 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 197 ms. Remains : 290/290 places, 406/406 transitions.
Incomplete random walk after 10000 steps, including 514 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 863670 steps, run timeout after 3001 ms. (steps per millisecond=287 ) properties seen :{}
Probabilistic random walk after 863670 steps, saw 270593 distinct states, run finished after 3001 ms. (steps per millisecond=287 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-15 07:47:33] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:47:33] [INFO ] Invariant cache hit.
[2023-03-15 07:47:33] [INFO ] [Real]Absence check using 50 positive place invariants in 32 ms returned sat
[2023-03-15 07:47:33] [INFO ] [Real]Absence check using 50 positive and 7 generalized place invariants in 8 ms returned sat
[2023-03-15 07:47:33] [INFO ] After 96ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 07:47:33] [INFO ] [Nat]Absence check using 50 positive place invariants in 8 ms returned sat
[2023-03-15 07:47:33] [INFO ] [Nat]Absence check using 50 positive and 7 generalized place invariants in 9 ms returned sat
[2023-03-15 07:47:34] [INFO ] After 109ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 07:47:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-15 07:47:34] [INFO ] After 74ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 07:47:34] [INFO ] Deduced a trap composed of 95 places in 123 ms of which 1 ms to minimize.
[2023-03-15 07:47:34] [INFO ] Deduced a trap composed of 89 places in 84 ms of which 1 ms to minimize.
[2023-03-15 07:47:34] [INFO ] Deduced a trap composed of 80 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:47:34] [INFO ] Deduced a trap composed of 89 places in 93 ms of which 0 ms to minimize.
[2023-03-15 07:47:34] [INFO ] Deduced a trap composed of 80 places in 93 ms of which 0 ms to minimize.
[2023-03-15 07:47:34] [INFO ] Deduced a trap composed of 95 places in 86 ms of which 1 ms to minimize.
[2023-03-15 07:47:34] [INFO ] Deduced a trap composed of 93 places in 91 ms of which 1 ms to minimize.
[2023-03-15 07:47:35] [INFO ] Deduced a trap composed of 89 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:47:35] [INFO ] Deduced a trap composed of 95 places in 96 ms of which 0 ms to minimize.
[2023-03-15 07:47:35] [INFO ] Deduced a trap composed of 86 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:47:35] [INFO ] Deduced a trap composed of 89 places in 92 ms of which 1 ms to minimize.
[2023-03-15 07:47:35] [INFO ] Deduced a trap composed of 92 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:47:35] [INFO ] Deduced a trap composed of 77 places in 91 ms of which 1 ms to minimize.
[2023-03-15 07:47:35] [INFO ] Deduced a trap composed of 86 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:47:35] [INFO ] Deduced a trap composed of 92 places in 84 ms of which 0 ms to minimize.
[2023-03-15 07:47:36] [INFO ] Deduced a trap composed of 92 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:47:36] [INFO ] Deduced a trap composed of 83 places in 94 ms of which 1 ms to minimize.
[2023-03-15 07:47:36] [INFO ] Deduced a trap composed of 95 places in 85 ms of which 0 ms to minimize.
[2023-03-15 07:47:36] [INFO ] Deduced a trap composed of 89 places in 92 ms of which 1 ms to minimize.
[2023-03-15 07:47:36] [INFO ] Deduced a trap composed of 89 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:47:36] [INFO ] Deduced a trap composed of 92 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:47:36] [INFO ] Deduced a trap composed of 89 places in 91 ms of which 1 ms to minimize.
[2023-03-15 07:47:36] [INFO ] Deduced a trap composed of 92 places in 93 ms of which 1 ms to minimize.
[2023-03-15 07:47:37] [INFO ] Deduced a trap composed of 83 places in 92 ms of which 2 ms to minimize.
[2023-03-15 07:47:37] [INFO ] Deduced a trap composed of 95 places in 92 ms of which 0 ms to minimize.
[2023-03-15 07:47:37] [INFO ] Deduced a trap composed of 98 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:47:37] [INFO ] Deduced a trap composed of 95 places in 88 ms of which 1 ms to minimize.
[2023-03-15 07:47:37] [INFO ] Deduced a trap composed of 98 places in 93 ms of which 1 ms to minimize.
[2023-03-15 07:47:37] [INFO ] Deduced a trap composed of 92 places in 93 ms of which 1 ms to minimize.
[2023-03-15 07:47:37] [INFO ] Deduced a trap composed of 95 places in 93 ms of which 0 ms to minimize.
[2023-03-15 07:47:38] [INFO ] Deduced a trap composed of 92 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:47:38] [INFO ] Deduced a trap composed of 92 places in 95 ms of which 0 ms to minimize.
[2023-03-15 07:47:38] [INFO ] Deduced a trap composed of 77 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:47:38] [INFO ] Deduced a trap composed of 89 places in 93 ms of which 0 ms to minimize.
[2023-03-15 07:47:39] [INFO ] Deduced a trap composed of 95 places in 112 ms of which 0 ms to minimize.
[2023-03-15 07:47:48] [INFO ] Trap strengthening (SAT) tested/added 35/35 trap constraints in 14028 ms
[2023-03-15 07:47:48] [INFO ] After 14140ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2023-03-15 07:47:48] [INFO ] After 14327ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 290 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 290/290 places, 406/406 transitions.
Applied a total of 0 rules in 10 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 290/290 places, 406/406 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 290/290 places, 406/406 transitions.
Applied a total of 0 rules in 10 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
[2023-03-15 07:47:48] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:47:48] [INFO ] Invariant cache hit.
[2023-03-15 07:47:48] [INFO ] Implicit Places using invariants in 207 ms returned []
[2023-03-15 07:47:48] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:47:48] [INFO ] Invariant cache hit.
[2023-03-15 07:47:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-15 07:47:49] [INFO ] Implicit Places using invariants and state equation in 710 ms returned []
Implicit Place search using SMT with State Equation took 923 ms to find 0 implicit places.
[2023-03-15 07:47:49] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-15 07:47:49] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2023-03-15 07:47:49] [INFO ] Invariant cache hit.
[2023-03-15 07:47:49] [INFO ] Dead Transitions using invariants and state equation in 180 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1125 ms. Remains : 290/290 places, 406/406 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 290 transition count 402
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 4 place count 290 transition count 401
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 6 place count 289 transition count 401
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 289 transition count 400
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 8 place count 288 transition count 400
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 2 with 5 rules applied. Total rules applied 13 place count 288 transition count 395
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 18 place count 283 transition count 395
Applied a total of 18 rules in 56 ms. Remains 283 /290 variables (removed 7) and now considering 395/406 (removed 11) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 395 rows 283 cols
[2023-03-15 07:47:49] [INFO ] Computed 57 place invariants in 4 ms
[2023-03-15 07:47:49] [INFO ] [Real]Absence check using 50 positive place invariants in 8 ms returned sat
[2023-03-15 07:47:49] [INFO ] [Real]Absence check using 50 positive and 7 generalized place invariants in 6 ms returned sat
[2023-03-15 07:47:49] [INFO ] After 76ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 07:47:49] [INFO ] [Nat]Absence check using 50 positive place invariants in 7 ms returned sat
[2023-03-15 07:47:49] [INFO ] [Nat]Absence check using 50 positive and 7 generalized place invariants in 6 ms returned sat
[2023-03-15 07:47:49] [INFO ] After 188ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 07:47:49] [INFO ] Deduced a trap composed of 87 places in 85 ms of which 0 ms to minimize.
[2023-03-15 07:47:49] [INFO ] Deduced a trap composed of 87 places in 80 ms of which 1 ms to minimize.
[2023-03-15 07:47:50] [INFO ] Deduced a trap composed of 84 places in 77 ms of which 0 ms to minimize.
[2023-03-15 07:47:50] [INFO ] Deduced a trap composed of 90 places in 79 ms of which 0 ms to minimize.
[2023-03-15 07:47:50] [INFO ] Deduced a trap composed of 90 places in 81 ms of which 0 ms to minimize.
[2023-03-15 07:47:50] [INFO ] Deduced a trap composed of 87 places in 77 ms of which 0 ms to minimize.
[2023-03-15 07:47:50] [INFO ] Deduced a trap composed of 84 places in 80 ms of which 1 ms to minimize.
[2023-03-15 07:47:50] [INFO ] Deduced a trap composed of 84 places in 81 ms of which 0 ms to minimize.
[2023-03-15 07:47:50] [INFO ] Deduced a trap composed of 87 places in 84 ms of which 1 ms to minimize.
[2023-03-15 07:47:50] [INFO ] Deduced a trap composed of 90 places in 85 ms of which 1 ms to minimize.
[2023-03-15 07:47:50] [INFO ] Deduced a trap composed of 96 places in 80 ms of which 0 ms to minimize.
[2023-03-15 07:47:51] [INFO ] Deduced a trap composed of 81 places in 81 ms of which 0 ms to minimize.
[2023-03-15 07:47:51] [INFO ] Deduced a trap composed of 81 places in 82 ms of which 0 ms to minimize.
[2023-03-15 07:47:51] [INFO ] Deduced a trap composed of 90 places in 80 ms of which 0 ms to minimize.
[2023-03-15 07:47:51] [INFO ] Deduced a trap composed of 87 places in 82 ms of which 0 ms to minimize.
[2023-03-15 07:47:51] [INFO ] Deduced a trap composed of 93 places in 82 ms of which 1 ms to minimize.
[2023-03-15 07:47:51] [INFO ] Deduced a trap composed of 87 places in 86 ms of which 0 ms to minimize.
[2023-03-15 07:47:51] [INFO ] Deduced a trap composed of 84 places in 77 ms of which 0 ms to minimize.
[2023-03-15 07:47:51] [INFO ] Deduced a trap composed of 93 places in 87 ms of which 1 ms to minimize.
[2023-03-15 07:47:51] [INFO ] Deduced a trap composed of 84 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:47:52] [INFO ] Deduced a trap composed of 90 places in 88 ms of which 1 ms to minimize.
[2023-03-15 07:47:52] [INFO ] Deduced a trap composed of 87 places in 93 ms of which 1 ms to minimize.
[2023-03-15 07:47:52] [INFO ] Deduced a trap composed of 96 places in 92 ms of which 0 ms to minimize.
[2023-03-15 07:47:52] [INFO ] Deduced a trap composed of 84 places in 92 ms of which 0 ms to minimize.
[2023-03-15 07:47:52] [INFO ] Deduced a trap composed of 93 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:47:52] [INFO ] Deduced a trap composed of 93 places in 93 ms of which 0 ms to minimize.
[2023-03-15 07:47:52] [INFO ] Deduced a trap composed of 93 places in 95 ms of which 1 ms to minimize.
[2023-03-15 07:47:52] [INFO ] Deduced a trap composed of 84 places in 87 ms of which 0 ms to minimize.
[2023-03-15 07:47:53] [INFO ] Deduced a trap composed of 93 places in 92 ms of which 0 ms to minimize.
[2023-03-15 07:47:53] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 0 ms to minimize.
[2023-03-15 07:47:53] [INFO ] Deduced a trap composed of 93 places in 98 ms of which 0 ms to minimize.
[2023-03-15 07:47:53] [INFO ] Deduced a trap composed of 93 places in 94 ms of which 1 ms to minimize.
[2023-03-15 07:47:53] [INFO ] Deduced a trap composed of 96 places in 80 ms of which 1 ms to minimize.
[2023-03-15 07:47:53] [INFO ] Deduced a trap composed of 90 places in 80 ms of which 0 ms to minimize.
[2023-03-15 07:47:54] [INFO ] Deduced a trap composed of 87 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:47:54] [INFO ] Deduced a trap composed of 87 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:47:54] [INFO ] Deduced a trap composed of 87 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:47:54] [INFO ] Deduced a trap composed of 84 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:47:54] [INFO ] Deduced a trap composed of 87 places in 95 ms of which 0 ms to minimize.
[2023-03-15 07:47:54] [INFO ] Deduced a trap composed of 90 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:47:54] [INFO ] Deduced a trap composed of 90 places in 92 ms of which 0 ms to minimize.
[2023-03-15 07:47:54] [INFO ] Deduced a trap composed of 93 places in 86 ms of which 0 ms to minimize.
[2023-03-15 07:47:55] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 1 ms to minimize.
[2023-03-15 07:47:55] [INFO ] Deduced a trap composed of 87 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:47:55] [INFO ] Deduced a trap composed of 105 places in 86 ms of which 1 ms to minimize.
[2023-03-15 07:47:55] [INFO ] Deduced a trap composed of 96 places in 79 ms of which 0 ms to minimize.
[2023-03-15 07:47:55] [INFO ] Deduced a trap composed of 90 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:47:56] [INFO ] Deduced a trap composed of 87 places in 88 ms of which 1 ms to minimize.
[2023-03-15 07:47:57] [INFO ] Deduced a trap composed of 84 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:47:57] [INFO ] Deduced a trap composed of 87 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:47:58] [INFO ] Deduced a trap composed of 81 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:47:59] [INFO ] Deduced a trap composed of 84 places in 87 ms of which 0 ms to minimize.
[2023-03-15 07:47:59] [INFO ] Deduced a trap composed of 81 places in 94 ms of which 1 ms to minimize.
[2023-03-15 07:47:59] [INFO ] Deduced a trap composed of 81 places in 92 ms of which 1 ms to minimize.
[2023-03-15 07:47:59] [INFO ] Deduced a trap composed of 87 places in 84 ms of which 0 ms to minimize.
[2023-03-15 07:48:00] [INFO ] Deduced a trap composed of 90 places in 93 ms of which 0 ms to minimize.
[2023-03-15 07:48:00] [INFO ] Deduced a trap composed of 93 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:48:09] [INFO ] Trap strengthening (SAT) tested/added 57/57 trap constraints in 19735 ms
[2023-03-15 07:48:09] [INFO ] After 20071ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2023-03-15 07:48:09] [INFO ] After 20149ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 290 transition count 402
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 4 place count 290 transition count 401
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 6 place count 289 transition count 401
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 289 transition count 400
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 8 place count 288 transition count 400
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 2 with 5 rules applied. Total rules applied 13 place count 288 transition count 395
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 18 place count 283 transition count 395
Applied a total of 18 rules in 30 ms. Remains 283 /290 variables (removed 7) and now considering 395/406 (removed 11) transitions.
Running SMT prover for 1 properties.
[2023-03-15 07:48:09] [INFO ] Invariant cache hit.
[2023-03-15 07:48:09] [INFO ] [Real]Absence check using 50 positive place invariants in 8 ms returned sat
[2023-03-15 07:48:09] [INFO ] [Real]Absence check using 50 positive and 7 generalized place invariants in 19 ms returned sat
[2023-03-15 07:48:09] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 07:48:09] [INFO ] [Nat]Absence check using 50 positive place invariants in 7 ms returned sat
[2023-03-15 07:48:09] [INFO ] [Nat]Absence check using 50 positive and 7 generalized place invariants in 7 ms returned sat
[2023-03-15 07:48:09] [INFO ] After 93ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 07:48:10] [INFO ] Deduced a trap composed of 84 places in 93 ms of which 0 ms to minimize.
[2023-03-15 07:48:10] [INFO ] Deduced a trap composed of 84 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:48:10] [INFO ] Deduced a trap composed of 93 places in 88 ms of which 1 ms to minimize.
[2023-03-15 07:48:10] [INFO ] Deduced a trap composed of 96 places in 91 ms of which 1 ms to minimize.
[2023-03-15 07:48:10] [INFO ] Deduced a trap composed of 96 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:48:10] [INFO ] Deduced a trap composed of 96 places in 93 ms of which 0 ms to minimize.
[2023-03-15 07:48:10] [INFO ] Deduced a trap composed of 87 places in 93 ms of which 1 ms to minimize.
[2023-03-15 07:48:10] [INFO ] Deduced a trap composed of 90 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:48:10] [INFO ] Deduced a trap composed of 87 places in 92 ms of which 0 ms to minimize.
[2023-03-15 07:48:11] [INFO ] Deduced a trap composed of 90 places in 89 ms of which 1 ms to minimize.
[2023-03-15 07:48:11] [INFO ] Deduced a trap composed of 96 places in 92 ms of which 0 ms to minimize.
[2023-03-15 07:48:11] [INFO ] Deduced a trap composed of 90 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:48:11] [INFO ] Deduced a trap composed of 90 places in 95 ms of which 1 ms to minimize.
[2023-03-15 07:48:11] [INFO ] Deduced a trap composed of 90 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:48:11] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 0 ms to minimize.
[2023-03-15 07:48:11] [INFO ] Deduced a trap composed of 84 places in 95 ms of which 0 ms to minimize.
[2023-03-15 07:48:11] [INFO ] Deduced a trap composed of 84 places in 87 ms of which 0 ms to minimize.
[2023-03-15 07:48:12] [INFO ] Deduced a trap composed of 84 places in 90 ms of which 0 ms to minimize.
[2023-03-15 07:48:12] [INFO ] Deduced a trap composed of 84 places in 89 ms of which 1 ms to minimize.
[2023-03-15 07:48:12] [INFO ] Deduced a trap composed of 96 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:48:12] [INFO ] Deduced a trap composed of 79 places in 87 ms of which 1 ms to minimize.
[2023-03-15 07:48:12] [INFO ] Deduced a trap composed of 81 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:48:12] [INFO ] Deduced a trap composed of 84 places in 96 ms of which 0 ms to minimize.
[2023-03-15 07:48:12] [INFO ] Deduced a trap composed of 90 places in 92 ms of which 1 ms to minimize.
[2023-03-15 07:48:12] [INFO ] Deduced a trap composed of 90 places in 90 ms of which 1 ms to minimize.
[2023-03-15 07:48:13] [INFO ] Deduced a trap composed of 87 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:48:13] [INFO ] Deduced a trap composed of 84 places in 89 ms of which 1 ms to minimize.
[2023-03-15 07:48:13] [INFO ] Deduced a trap composed of 81 places in 98 ms of which 0 ms to minimize.
[2023-03-15 07:48:13] [INFO ] Deduced a trap composed of 96 places in 94 ms of which 1 ms to minimize.
[2023-03-15 07:48:13] [INFO ] Deduced a trap composed of 93 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:48:13] [INFO ] Deduced a trap composed of 84 places in 88 ms of which 0 ms to minimize.
[2023-03-15 07:48:13] [INFO ] Deduced a trap composed of 87 places in 92 ms of which 0 ms to minimize.
[2023-03-15 07:48:13] [INFO ] Deduced a trap composed of 87 places in 88 ms of which 0 ms to minimize.
[2023-03-15 07:48:14] [INFO ] Deduced a trap composed of 87 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:48:14] [INFO ] Deduced a trap composed of 96 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:48:14] [INFO ] Deduced a trap composed of 90 places in 91 ms of which 1 ms to minimize.
[2023-03-15 07:48:14] [INFO ] Deduced a trap composed of 87 places in 92 ms of which 1 ms to minimize.
[2023-03-15 07:48:14] [INFO ] Deduced a trap composed of 84 places in 92 ms of which 0 ms to minimize.
[2023-03-15 07:48:14] [INFO ] Deduced a trap composed of 81 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:48:14] [INFO ] Deduced a trap composed of 90 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:48:14] [INFO ] Deduced a trap composed of 84 places in 94 ms of which 1 ms to minimize.
[2023-03-15 07:48:15] [INFO ] Deduced a trap composed of 90 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:48:15] [INFO ] Deduced a trap composed of 81 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:48:15] [INFO ] Deduced a trap composed of 90 places in 95 ms of which 0 ms to minimize.
[2023-03-15 07:48:16] [INFO ] Deduced a trap composed of 81 places in 89 ms of which 0 ms to minimize.
[2023-03-15 07:48:16] [INFO ] Deduced a trap composed of 90 places in 94 ms of which 0 ms to minimize.
[2023-03-15 07:48:16] [INFO ] Deduced a trap composed of 81 places in 93 ms of which 0 ms to minimize.
[2023-03-15 07:48:18] [INFO ] Deduced a trap composed of 84 places in 79 ms of which 0 ms to minimize.
[2023-03-15 07:48:18] [INFO ] Deduced a trap composed of 93 places in 76 ms of which 1 ms to minimize.
[2023-03-15 07:48:19] [INFO ] Deduced a trap composed of 93 places in 76 ms of which 0 ms to minimize.
[2023-03-15 07:48:19] [INFO ] Deduced a trap composed of 90 places in 77 ms of which 1 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :1.04126e+06 after 2.96711e+06
[2023-03-15 07:48:22] [INFO ] Deduced a trap composed of 96 places in 77 ms of which 1 ms to minimize.
[2023-03-15 07:48:29] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 0 ms to minimize.
[2023-03-15 07:48:29] [INFO ] Deduced a trap composed of 81 places in 87 ms of which 0 ms to minimize.
[2023-03-15 07:48:29] [INFO ] Deduced a trap composed of 90 places in 76 ms of which 0 ms to minimize.
[2023-03-15 07:48:31] [INFO ] Deduced a trap composed of 81 places in 93 ms of which 0 ms to minimize.
[2023-03-15 07:48:36] [INFO ] Deduced a trap composed of 90 places in 91 ms of which 0 ms to minimize.
[2023-03-15 07:48:37] [INFO ] Deduced a trap composed of 81 places in 77 ms of which 0 ms to minimize.
[2023-03-15 07:48:46] [INFO ] Trap strengthening (SAT) tested/added 58/58 trap constraints in 36883 ms
[2023-03-15 07:48:46] [INFO ] After 36992ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2023-03-15 07:48:46] [INFO ] After 37052ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
[2023-03-15 07:48:46] [INFO ] Flatten gal took : 57 ms
[2023-03-15 07:48:46] [INFO ] Flatten gal took : 30 ms
[2023-03-15 07:48:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14078910033140875443.gal : 4 ms
[2023-03-15 07:48:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7408642258767243105.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14078910033140875443.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7408642258767243105.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality7408642258767243105.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 14
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :14 after 17
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :17 after 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 22
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :22 after 24
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :24 after 29
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :29 after 35
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :35 after 62
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :62 after 635
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :635 after 794
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :794 after 1110
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1110 after 1721
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1721 after 28545
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :28545 after 46567
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :46567 after 74829
Detected timeout of ITS tools.
[2023-03-15 07:49:02] [INFO ] Flatten gal took : 25 ms
[2023-03-15 07:49:02] [INFO ] Applying decomposition
[2023-03-15 07:49:02] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2231208506027988872.txt' '-o' '/tmp/graph2231208506027988872.bin' '-w' '/tmp/graph2231208506027988872.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2231208506027988872.bin' '-l' '-1' '-v' '-w' '/tmp/graph2231208506027988872.weights' '-q' '0' '-e' '0.001'
[2023-03-15 07:49:02] [INFO ] Decomposing Gal with order
[2023-03-15 07:49:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 07:49:02] [INFO ] Removed a total of 438 redundant transitions.
[2023-03-15 07:49:02] [INFO ] Flatten gal took : 85 ms
[2023-03-15 07:49:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 131 labels/synchronizations in 12 ms.
[2023-03-15 07:49:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10315605471246270523.gal : 8 ms
[2023-03-15 07:49:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9613593790896474912.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10315605471246270523.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9613593790896474912.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality9613593790896474912.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1.99552e+06
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1.99552e+06 after 2.03197e+06
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :2.03197e+06 after 2.20154e+06
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :2.20154e+06 after 2.35289e+06
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2.35289e+06 after 2.57992e+06
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2.57992e+06 after 3.26099e+06
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.26099e+06 after 1.56302e+07
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.56302e+07 after 1.62492e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.62492e+07 after 1.76887e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.76887e+07 after 2.05133e+07
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin722126466960494507
[2023-03-15 07:49:17] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin722126466960494507
Running compilation step : cd /tmp/ltsmin722126466960494507;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 737 ms.
Running link step : cd /tmp/ltsmin722126466960494507;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin722126466960494507;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'qltransition_11==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-15 07:49:32] [INFO ] Flatten gal took : 58 ms
[2023-03-15 07:49:32] [INFO ] Applying decomposition
[2023-03-15 07:49:32] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5150924691857933156.txt' '-o' '/tmp/graph5150924691857933156.bin' '-w' '/tmp/graph5150924691857933156.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5150924691857933156.bin' '-l' '-1' '-v' '-w' '/tmp/graph5150924691857933156.weights' '-q' '0' '-e' '0.001'
[2023-03-15 07:49:32] [INFO ] Decomposing Gal with order
[2023-03-15 07:49:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 07:49:32] [INFO ] Removed a total of 539 redundant transitions.
[2023-03-15 07:49:32] [INFO ] Flatten gal took : 67 ms
[2023-03-15 07:49:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 141 labels/synchronizations in 13 ms.
[2023-03-15 07:49:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17397142427722181666.gal : 9 ms
[2023-03-15 07:49:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17591387207038493707.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17397142427722181666.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17591387207038493707.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality17591387207038493707.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :6 after 783
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :783 after 871
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :871 after 888
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :888 after 1690
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1690 after 2040
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2040 after 2746
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :2746 after 4268
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.0637e+06 after 9.36396e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :9.36396e+06 after 1.23349e+07
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1.23349e+07 after 1.28476e+07
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.28476e+07 after 1.81851e+07
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :1.81851e+07 after 2.97955e+07
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :2.97955e+07 after 3.32545e+07
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :2.96711e+06 after 8.78662e+06
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :3.32545e+07 after 3.68329e+07
Detected timeout of ITS tools.
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :3.68329e+07 after 4.96252e+07
Detected timeout of ITS tools.
[2023-03-15 07:59:33] [INFO ] Flatten gal took : 19 ms
[2023-03-15 07:59:33] [INFO ] Flatten gal took : 18 ms
[2023-03-15 07:59:33] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4297424547162126734.gal : 4 ms
[2023-03-15 07:59:33] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability12104421681539606272.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability4297424547162126734.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability12104421681539606272.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability12104421681539606272.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 17
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :17 after 23
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :23 after 72
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :72 after 98
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :98 after 185
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :185 after 334
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :334 after 600
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :600 after 1130
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1130 after 2553
Detected timeout of ITS tools.
[2023-03-15 07:59:36] [INFO ] Flatten gal took : 16 ms
[2023-03-15 07:59:36] [INFO ] Applying decomposition
[2023-03-15 07:59:36] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph891669729158678183.txt' '-o' '/tmp/graph891669729158678183.bin' '-w' '/tmp/graph891669729158678183.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph891669729158678183.bin' '-l' '-1' '-v' '-w' '/tmp/graph891669729158678183.weights' '-q' '0' '-e' '0.001'
[2023-03-15 07:59:36] [INFO ] Decomposing Gal with order
[2023-03-15 07:59:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 07:59:36] [INFO ] Removed a total of 424 redundant transitions.
[2023-03-15 07:59:36] [INFO ] Flatten gal took : 41 ms
[2023-03-15 07:59:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 51 labels/synchronizations in 6 ms.
[2023-03-15 07:59:36] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability9147983566070240919.gal : 4 ms
[2023-03-15 07:59:36] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability5515316114219967480.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability9147983566070240919.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability5515316114219967480.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability5515316114219967480.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 65
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :65 after 114
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :114 after 114
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :114 after 166
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :166 after 217
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :217 after 426
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :426 after 586
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :586 after 6956
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :6956 after 166948
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12160716795785315363
[2023-03-15 07:59:39] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12160716795785315363
Running compilation step : cd /tmp/ltsmin12160716795785315363;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '2' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 651 ms.
Running link step : cd /tmp/ltsmin12160716795785315363;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin12160716795785315363;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'qltransition_11==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-15 07:59:42] [INFO ] Flatten gal took : 23 ms
[2023-03-15 07:59:42] [INFO ] Flatten gal took : 16 ms
[2023-03-15 07:59:42] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability9914046181471132713.gal : 3 ms
[2023-03-15 07:59:42] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability12889088252032932819.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability9914046181471132713.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability12889088252032932819.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability12889088252032932819.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 17
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :17 after 23
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :23 after 72
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :72 after 98
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :98 after 185
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :185 after 334
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :334 after 600
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :600 after 1130
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1130 after 2553
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2553 after 16618
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :16618 after 31829
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :31829 after 306848
Detected timeout of ITS tools.
[2023-03-15 08:00:12] [INFO ] Flatten gal took : 16 ms
[2023-03-15 08:00:12] [INFO ] Applying decomposition
[2023-03-15 08:00:12] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph1810246058160461864.txt' '-o' '/tmp/graph1810246058160461864.bin' '-w' '/tmp/graph1810246058160461864.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1810246058160461864.bin' '-l' '-1' '-v' '-w' '/tmp/graph1810246058160461864.weights' '-q' '0' '-e' '0.001'
[2023-03-15 08:00:12] [INFO ] Decomposing Gal with order
[2023-03-15 08:00:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 08:00:12] [INFO ] Removed a total of 364 redundant transitions.
[2023-03-15 08:00:12] [INFO ] Flatten gal took : 37 ms
[2023-03-15 08:00:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 177 labels/synchronizations in 10 ms.
[2023-03-15 08:00:12] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability8509595000186363856.gal : 5 ms
[2023-03-15 08:00:12] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability9154507838197412248.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability8509595000186363856.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability9154507838197412248.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability9154507838197412248.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 65
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :65 after 67
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :67 after 68
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :68 after 72
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :72 after 79
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :79 after 96
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :96 after 337325
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :337325 after 337325
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7383589002775963146
[2023-03-15 08:00:42] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7383589002775963146
Running compilation step : cd /tmp/ltsmin7383589002775963146;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '6' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 644 ms.
Running link step : cd /tmp/ltsmin7383589002775963146;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin7383589002775963146;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'qltransition_11==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-15 08:01:12] [INFO ] Flatten gal took : 19 ms
[2023-03-15 08:01:12] [INFO ] Flatten gal took : 14 ms
[2023-03-15 08:01:12] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability2159855998313656481.gal : 4 ms
[2023-03-15 08:01:12] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability16175653491366264030.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability2159855998313656481.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability16175653491366264030.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability16175653491366264030.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 17
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :17 after 23
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :23 after 72
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :72 after 98
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :98 after 185
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :185 after 334
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :334 after 600
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :600 after 1130
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1130 after 2553
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2553 after 16618
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :16618 after 31829
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :31829 after 306848
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :306848 after 982056
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :982056 after 6.61264e+06
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :6.61264e+06 after 2.13807e+07
Detected timeout of ITS tools.
[2023-03-15 08:06:13] [INFO ] Flatten gal took : 16 ms
[2023-03-15 08:06:13] [INFO ] Applying decomposition
[2023-03-15 08:06:13] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3850858204351474628.txt' '-o' '/tmp/graph3850858204351474628.bin' '-w' '/tmp/graph3850858204351474628.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3850858204351474628.bin' '-l' '-1' '-v' '-w' '/tmp/graph3850858204351474628.weights' '-q' '0' '-e' '0.001'
[2023-03-15 08:06:13] [INFO ] Decomposing Gal with order
[2023-03-15 08:06:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 08:06:13] [INFO ] Removed a total of 364 redundant transitions.
[2023-03-15 08:06:13] [INFO ] Flatten gal took : 41 ms
[2023-03-15 08:06:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 167 labels/synchronizations in 7 ms.
[2023-03-15 08:06:13] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability10915775594953304667.gal : 3 ms
[2023-03-15 08:06:13] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability4978216546151199253.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability10915775594953304667.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability4978216546151199253.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability4978216546151199253.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 81
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :81 after 112
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :112 after 113
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :113 after 116
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :116 after 123
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :123 after 141
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :141 after 261710
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13389374372515260118
[2023-03-15 08:11:13] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13389374372515260118
Running compilation step : cd /tmp/ltsmin13389374372515260118;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '60' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 656 ms.
Running link step : cd /tmp/ltsmin13389374372515260118;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin13389374372515260118;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'qltransition_11==true'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 2/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.005: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.005: Loading model from ./gal.so
pins2lts-mc-linux64( 4/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.006: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.005: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.005: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.016: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.016: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.014: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.017: There are 407 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.017: State length is 290, there are 406 groups
pins2lts-mc-linux64( 0/ 8), 0.017: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.017: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.017: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 0.017: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 5/ 8), 0.014: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 0.014: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.017: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.018: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 0.014: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 5.144: ~6 levels ~960 states ~2440 transitions
pins2lts-mc-linux64( 7/ 8), 5.241: ~2 levels ~1920 states ~14968 transitions
pins2lts-mc-linux64( 7/ 8), 5.267: ~2 levels ~3840 states ~20480 transitions
pins2lts-mc-linux64( 7/ 8), 5.361: ~3 levels ~7680 states ~31656 transitions
pins2lts-mc-linux64( 7/ 8), 5.505: ~4 levels ~15360 states ~53520 transitions
pins2lts-mc-linux64( 7/ 8), 5.685: ~5 levels ~30720 states ~82416 transitions
pins2lts-mc-linux64( 7/ 8), 5.990: ~8 levels ~61440 states ~115216 transitions
pins2lts-mc-linux64( 7/ 8), 6.643: ~11 levels ~122880 states ~304336 transitions
pins2lts-mc-linux64( 7/ 8), 7.615: ~22 levels ~245760 states ~701888 transitions
pins2lts-mc-linux64( 7/ 8), 9.424: ~24 levels ~491520 states ~2507936 transitions
pins2lts-mc-linux64( 7/ 8), 12.613: ~25 levels ~983040 states ~5719608 transitions
pins2lts-mc-linux64( 7/ 8), 18.633: ~26 levels ~1966080 states ~10790488 transitions
pins2lts-mc-linux64( 6/ 8), 30.232: ~8 levels ~3932160 states ~16040656 transitions
pins2lts-mc-linux64( 6/ 8), 52.393: ~10 levels ~7864320 states ~24344112 transitions
pins2lts-mc-linux64( 6/ 8), 96.325: ~16 levels ~15728640 states ~37756568 transitions
pins2lts-mc-linux64( 1/ 8), 165.883: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 165.914:
pins2lts-mc-linux64( 0/ 8), 165.914: mean standard work distribution: 11.9% (states) 36.2% (transitions)
pins2lts-mc-linux64( 0/ 8), 165.914:
pins2lts-mc-linux64( 0/ 8), 165.914: Explored 23318977 states 130923588 transitions, fanout: 5.614
pins2lts-mc-linux64( 0/ 8), 165.914: Total exploration time 165.890 sec (165.870 sec minimum, 165.881 sec on average)
pins2lts-mc-linux64( 0/ 8), 165.914: States per second: 140569, Transitions per second: 789219
pins2lts-mc-linux64( 0/ 8), 165.914:
pins2lts-mc-linux64( 0/ 8), 165.914: Queue width: 8B, total height: 17914608, memory: 136.68MB
pins2lts-mc-linux64( 0/ 8), 165.914: Tree memory: 564.7MB, 14.6 B/state, compr.: 1.3%
pins2lts-mc-linux64( 0/ 8), 165.914: Tree fill ratio (roots/leafs): 30.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 165.914: Stored 408 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 165.914: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 165.914: Est. total memory use: 701.4MB (~1160.7MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin13389374372515260118;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'qltransition_11==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin13389374372515260118;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'qltransition_11==true'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-15 08:14:00] [INFO ] Flatten gal took : 14 ms
[2023-03-15 08:14:00] [INFO ] Flatten gal took : 14 ms
[2023-03-15 08:14:00] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability15685203202356095129.gal : 2 ms
[2023-03-15 08:14:00] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability14656649265944723456.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability15685203202356095129.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability14656649265944723456.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityFireability14656649265944723456.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 17
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :17 after 23
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :23 after 72
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :72 after 98
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :98 after 185
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :185 after 334
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :334 after 600
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :600 after 1130
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1130 after 2553
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2553 after 16618
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :16618 after 31829
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :31829 after 306848
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 14031900 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16073012 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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -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="PolyORBNT-COL-S05J20"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is PolyORBNT-COL-S05J20, 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 r307-tall-167873961300397"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S05J20.tgz
mv PolyORBNT-COL-S05J20 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 ;