About the Execution of ITS-Tools for DES-PT-30a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1190.960 | 1122653.00 | 1492479.00 | 3083.50 | F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r053-smll-165252139300303.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DES-PT-30a, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r053-smll-165252139300303
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 280K
-rw-r--r-- 1 mcc users 6.4K Apr 29 15:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Apr 29 15:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Apr 29 15:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 35K Apr 29 15:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 9 07:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 9 07:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 70K May 10 09:33 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME StableMarking
=== Now, execution of the tool begins
BK_START 1652608527093
Running Version 202205111006
[2022-05-15 09:55:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2022-05-15 09:55:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 09:55:29] [INFO ] Load time of PNML (sax parser for PT used): 194 ms
[2022-05-15 09:55:29] [INFO ] Transformed 234 places.
[2022-05-15 09:55:29] [INFO ] Transformed 191 transitions.
[2022-05-15 09:55:29] [INFO ] Found NUPN structural information;
[2022-05-15 09:55:29] [INFO ] Parsed PT model containing 234 places and 191 transitions in 380 ms.
Structural test allowed to assert that 44 places are NOT stable. Took 14 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Incomplete random walk after 10000 steps, including 234 resets, run finished after 880 ms. (steps per millisecond=11 ) properties (out of 190) seen :88
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 102) seen :0
Running SMT prover for 102 properties.
// Phase 1: matrix 177 rows 234 cols
[2022-05-15 09:55:30] [INFO ] Computed 59 place invariants in 33 ms
[2022-05-15 09:55:31] [INFO ] After 1148ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:102
[2022-05-15 09:55:32] [INFO ] [Nat]Absence check using 34 positive place invariants in 16 ms returned sat
[2022-05-15 09:55:32] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 66 ms returned sat
[2022-05-15 09:55:36] [INFO ] After 2821ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :102
[2022-05-15 09:55:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 09:55:38] [INFO ] After 1833ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :102
[2022-05-15 09:55:38] [INFO ] Deduced a trap composed of 18 places in 125 ms of which 7 ms to minimize.
[2022-05-15 09:55:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 157 ms
[2022-05-15 09:55:42] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 2 ms to minimize.
[2022-05-15 09:55:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2022-05-15 09:55:43] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 1 ms to minimize.
[2022-05-15 09:55:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 109 ms
[2022-05-15 09:55:43] [INFO ] Deduced a trap composed of 9 places in 76 ms of which 1 ms to minimize.
[2022-05-15 09:55:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 100 ms
[2022-05-15 09:55:43] [INFO ] After 6908ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :102
Attempting to minimize the solution found.
Minimization took 2339 ms.
[2022-05-15 09:55:46] [INFO ] After 14378ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :102
Parikh walk visited 78 properties in 30248 ms.
Support contains 24 out of 234 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 234/234 places, 177/177 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 234 transition count 175
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 233 transition count 174
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 233 transition count 174
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 8 place count 233 transition count 174
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 232 transition count 173
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 231 transition count 173
Applied a total of 10 rules in 118 ms. Remains 231 /234 variables (removed 3) and now considering 173/177 (removed 4) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/234 places, 173/177 transitions.
Interrupted random walk after 825792 steps, including 11342 resets, run timeout after 30001 ms. (steps per millisecond=27 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 228 resets, run finished after 792 ms. (steps per millisecond=126 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 229 resets, run finished after 765 ms. (steps per millisecond=130 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 225 resets, run finished after 705 ms. (steps per millisecond=141 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 221 resets, run finished after 750 ms. (steps per millisecond=133 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 219 resets, run finished after 740 ms. (steps per millisecond=135 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 223 resets, run finished after 684 ms. (steps per millisecond=146 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 238 resets, run finished after 699 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 219 resets, run finished after 704 ms. (steps per millisecond=142 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 216 resets, run finished after 761 ms. (steps per millisecond=131 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 238 resets, run finished after 769 ms. (steps per millisecond=130 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 228 resets, run finished after 697 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 231 resets, run finished after 694 ms. (steps per millisecond=144 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 223 resets, run finished after 694 ms. (steps per millisecond=144 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 233 resets, run finished after 699 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 222 resets, run finished after 705 ms. (steps per millisecond=141 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 225 resets, run finished after 704 ms. (steps per millisecond=142 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 227 resets, run finished after 662 ms. (steps per millisecond=151 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 228 resets, run finished after 727 ms. (steps per millisecond=137 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 241 resets, run finished after 703 ms. (steps per millisecond=142 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 234 resets, run finished after 667 ms. (steps per millisecond=149 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 221 resets, run finished after 681 ms. (steps per millisecond=146 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 230 resets, run finished after 676 ms. (steps per millisecond=147 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 229 resets, run finished after 790 ms. (steps per millisecond=126 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 222 resets, run finished after 723 ms. (steps per millisecond=138 ) properties (out of 24) seen :0
Interrupted probabilistic random walk after 19353904 steps, run timeout after 141001 ms. (steps per millisecond=137 ) properties seen :{}
Probabilistic random walk after 19353904 steps, saw 2378839 distinct states, run finished after 141003 ms. (steps per millisecond=137 ) properties seen :0
Running SMT prover for 24 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 09:59:24] [INFO ] Computed 60 place invariants in 9 ms
[2022-05-15 09:59:24] [INFO ] After 194ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2022-05-15 09:59:25] [INFO ] [Nat]Absence check using 36 positive place invariants in 13 ms returned sat
[2022-05-15 09:59:25] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 135 ms returned sat
[2022-05-15 09:59:25] [INFO ] After 471ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :24
[2022-05-15 09:59:25] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 09:59:26] [INFO ] After 325ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :24
[2022-05-15 09:59:26] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 1 ms to minimize.
[2022-05-15 09:59:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2022-05-15 09:59:26] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 1 ms to minimize.
[2022-05-15 09:59:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 38 ms
[2022-05-15 09:59:26] [INFO ] After 837ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :24
Attempting to minimize the solution found.
Minimization took 260 ms.
[2022-05-15 09:59:26] [INFO ] After 2114ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :24
Parikh walk visited 0 properties in 11998 ms.
Support contains 24 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 12 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 12 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 09:59:38] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-15 09:59:39] [INFO ] Implicit Places using invariants in 212 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 09:59:39] [INFO ] Computed 60 place invariants in 8 ms
[2022-05-15 09:59:39] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 09:59:39] [INFO ] Implicit Places using invariants and state equation in 590 ms returned []
Implicit Place search using SMT with State Equation took 804 ms to find 0 implicit places.
[2022-05-15 09:59:39] [INFO ] Redundant transitions in 6 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 09:59:39] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-15 09:59:39] [INFO ] Dead Transitions using invariants and state equation in 195 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 100000 steps, including 1364 resets, run finished after 3887 ms. (steps per millisecond=25 ) properties (out of 24) seen :0
Running SMT prover for 24 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 09:59:43] [INFO ] Computed 60 place invariants in 5 ms
[2022-05-15 09:59:44] [INFO ] After 180ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2022-05-15 09:59:44] [INFO ] [Nat]Absence check using 36 positive place invariants in 8 ms returned sat
[2022-05-15 09:59:44] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 130 ms returned sat
[2022-05-15 09:59:45] [INFO ] After 511ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :24
[2022-05-15 09:59:45] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 09:59:45] [INFO ] After 267ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :24
[2022-05-15 09:59:45] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 1 ms to minimize.
[2022-05-15 09:59:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 78 ms
[2022-05-15 09:59:45] [INFO ] Deduced a trap composed of 6 places in 24 ms of which 1 ms to minimize.
[2022-05-15 09:59:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 45 ms
[2022-05-15 09:59:45] [INFO ] After 804ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :24
Attempting to minimize the solution found.
Minimization took 272 ms.
[2022-05-15 09:59:46] [INFO ] After 2149ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :24
Interrupted random walk after 836413 steps, including 11345 resets, run timeout after 30001 ms. (steps per millisecond=27 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 227 resets, run finished after 662 ms. (steps per millisecond=151 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 234 resets, run finished after 679 ms. (steps per millisecond=147 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 234 resets, run finished after 667 ms. (steps per millisecond=149 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 227 resets, run finished after 687 ms. (steps per millisecond=145 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 229 resets, run finished after 684 ms. (steps per millisecond=146 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 219 resets, run finished after 714 ms. (steps per millisecond=140 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 225 resets, run finished after 685 ms. (steps per millisecond=145 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 229 resets, run finished after 747 ms. (steps per millisecond=133 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 215 resets, run finished after 724 ms. (steps per millisecond=138 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 218 resets, run finished after 656 ms. (steps per millisecond=152 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 231 resets, run finished after 708 ms. (steps per millisecond=141 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 244 resets, run finished after 730 ms. (steps per millisecond=136 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 227 resets, run finished after 661 ms. (steps per millisecond=151 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 219 resets, run finished after 662 ms. (steps per millisecond=151 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 234 resets, run finished after 659 ms. (steps per millisecond=151 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 229 resets, run finished after 677 ms. (steps per millisecond=147 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 226 resets, run finished after 776 ms. (steps per millisecond=128 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 227 resets, run finished after 685 ms. (steps per millisecond=145 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 232 resets, run finished after 681 ms. (steps per millisecond=146 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 223 resets, run finished after 683 ms. (steps per millisecond=146 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 235 resets, run finished after 696 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 229 resets, run finished after 685 ms. (steps per millisecond=145 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 246 resets, run finished after 745 ms. (steps per millisecond=134 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 236 resets, run finished after 700 ms. (steps per millisecond=142 ) properties (out of 24) seen :0
Interrupted probabilistic random walk after 19172595 steps, run timeout after 138001 ms. (steps per millisecond=138 ) properties seen :{}
Probabilistic random walk after 19172595 steps, saw 2354670 distinct states, run finished after 138002 ms. (steps per millisecond=138 ) properties seen :0
Running SMT prover for 24 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:02:50] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:02:51] [INFO ] After 201ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2022-05-15 10:02:51] [INFO ] [Nat]Absence check using 36 positive place invariants in 14 ms returned sat
[2022-05-15 10:02:51] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 218 ms returned sat
[2022-05-15 10:02:52] [INFO ] After 546ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :24
[2022-05-15 10:02:52] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:02:52] [INFO ] After 370ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :24
[2022-05-15 10:02:52] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 1 ms to minimize.
[2022-05-15 10:02:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 81 ms
[2022-05-15 10:02:53] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 0 ms to minimize.
[2022-05-15 10:02:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 47 ms
[2022-05-15 10:02:53] [INFO ] After 1038ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :24
Attempting to minimize the solution found.
Minimization took 367 ms.
[2022-05-15 10:02:53] [INFO ] After 2780ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :24
Parikh walk visited 0 properties in 11047 ms.
Support contains 24 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 15 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 11 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:04] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:03:05] [INFO ] Implicit Places using invariants in 244 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:05] [INFO ] Computed 60 place invariants in 5 ms
[2022-05-15 10:03:05] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:03:05] [INFO ] Implicit Places using invariants and state equation in 501 ms returned []
Implicit Place search using SMT with State Equation took 747 ms to find 0 implicit places.
[2022-05-15 10:03:05] [INFO ] Redundant transitions in 6 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:05] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:03:05] [INFO ] Dead Transitions using invariants and state equation in 253 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 100000 steps, including 1338 resets, run finished after 3835 ms. (steps per millisecond=26 ) properties (out of 24) seen :0
Running SMT prover for 24 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:09] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:03:09] [INFO ] After 172ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2022-05-15 10:03:10] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:03:10] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 128 ms returned sat
[2022-05-15 10:03:10] [INFO ] After 386ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :24
[2022-05-15 10:03:10] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:03:11] [INFO ] After 270ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :24
[2022-05-15 10:03:11] [INFO ] Deduced a trap composed of 11 places in 65 ms of which 0 ms to minimize.
[2022-05-15 10:03:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 85 ms
[2022-05-15 10:03:11] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
[2022-05-15 10:03:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 48 ms
[2022-05-15 10:03:11] [INFO ] After 803ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :24
Attempting to minimize the solution found.
Minimization took 269 ms.
[2022-05-15 10:03:11] [INFO ] After 1984ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :24
Incomplete random walk after 10000 steps, including 132 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1314042 steps, run timeout after 3001 ms. (steps per millisecond=437 ) properties seen :{}
Probabilistic random walk after 1314042 steps, saw 183230 distinct states, run finished after 3001 ms. (steps per millisecond=437 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:14] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:03:15] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:03:15] [INFO ] [Nat]Absence check using 36 positive place invariants in 13 ms returned sat
[2022-05-15 10:03:15] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 206 ms returned sat
[2022-05-15 10:03:15] [INFO ] After 325ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:15] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:03:15] [INFO ] After 42ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:15] [INFO ] After 73ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 20 ms.
[2022-05-15 10:03:15] [INFO ] After 719ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 1514 steps, including 2 resets, run visited all 1 properties in 8 ms. (steps per millisecond=189 )
Parikh walk visited 1 properties in 8 ms.
Incomplete random walk after 10000 steps, including 139 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1221792 steps, run timeout after 3001 ms. (steps per millisecond=407 ) properties seen :{}
Probabilistic random walk after 1221792 steps, saw 171073 distinct states, run finished after 3001 ms. (steps per millisecond=407 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:18] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:03:18] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:03:19] [INFO ] [Nat]Absence check using 36 positive place invariants in 13 ms returned sat
[2022-05-15 10:03:19] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 208 ms returned sat
[2022-05-15 10:03:19] [INFO ] After 282ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:19] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:03:19] [INFO ] After 21ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:19] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 1 ms to minimize.
[2022-05-15 10:03:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 97 ms
[2022-05-15 10:03:19] [INFO ] After 130ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-05-15 10:03:19] [INFO ] After 730ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 15 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 24 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 130 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1306939 steps, run timeout after 3001 ms. (steps per millisecond=435 ) properties seen :{}
Probabilistic random walk after 1306939 steps, saw 182016 distinct states, run finished after 3002 ms. (steps per millisecond=435 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:22] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:03:22] [INFO ] After 57ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:03:22] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:03:23] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 125 ms returned sat
[2022-05-15 10:03:23] [INFO ] After 217ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:23] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:03:23] [INFO ] After 16ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:23] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 1 ms to minimize.
[2022-05-15 10:03:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2022-05-15 10:03:23] [INFO ] After 108ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-15 10:03:23] [INFO ] After 543ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 18 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 10 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 10 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:23] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-15 10:03:23] [INFO ] Implicit Places using invariants in 245 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:23] [INFO ] Computed 60 place invariants in 5 ms
[2022-05-15 10:03:23] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:03:24] [INFO ] Implicit Places using invariants and state equation in 508 ms returned []
Implicit Place search using SMT with State Equation took 757 ms to find 0 implicit places.
[2022-05-15 10:03:24] [INFO ] Redundant transitions in 6 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:24] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:03:24] [INFO ] Dead Transitions using invariants and state equation in 186 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 19 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:24] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:03:24] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:03:24] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:03:24] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 130 ms returned sat
[2022-05-15 10:03:24] [INFO ] After 193ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:24] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2022-05-15 10:03:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 101 ms
[2022-05-15 10:03:24] [INFO ] After 304ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:03:24] [INFO ] After 515ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:25] [INFO ] Flatten gal took : 93 ms
[2022-05-15 10:03:25] [INFO ] Flatten gal took : 37 ms
[2022-05-15 10:03:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5445932984446986286.gal : 18 ms
[2022-05-15 10:03:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5463918448496554692.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5445932984446986286.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5463918448496554692.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality5463918448496554692.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:03:40] [INFO ] Flatten gal took : 32 ms
[2022-05-15 10:03:40] [INFO ] Applying decomposition
[2022-05-15 10:03:40] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1550490071808058420.txt' '-o' '/tmp/graph1550490071808058420.bin' '-w' '/tmp/graph1550490071808058420.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1550490071808058420.bin' '-l' '-1' '-v' '-w' '/tmp/graph1550490071808058420.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:03:40] [INFO ] Decomposing Gal with order
[2022-05-15 10:03:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:03:40] [INFO ] Removed a total of 43 redundant transitions.
[2022-05-15 10:03:40] [INFO ] Flatten gal took : 85 ms
[2022-05-15 10:03:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 8 ms.
[2022-05-15 10:03:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14457524826166255812.gal : 7 ms
[2022-05-15 10:03:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16473950227326493055.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14457524826166255812.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16473950227326493055.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...300
Loading property file /tmp/ReachabilityCardinality16473950227326493055.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 452
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :452 after 10748
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :10748 after 9.16332e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :9.16332e+08 after 1.92069e+09
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.92069e+09 after 3.17613e+09
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3.17613e+09 after 5.93811e+09
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :5.2107e+12 after 5.24255e+12
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.04523e+13,7.29308,148832,18446,3125,309166,8470,272,524149,302,50600,0
Total reachable state count : 10452275797782
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,487488,7.31783,149096,203,504,309166,8470,275,524149,305,50600,0
Incomplete random walk after 10000 steps, including 136 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1381974 steps, run timeout after 3001 ms. (steps per millisecond=460 ) properties seen :{}
Probabilistic random walk after 1381974 steps, saw 193125 distinct states, run finished after 3001 ms. (steps per millisecond=460 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:51] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:03:51] [INFO ] After 60ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:03:51] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:03:51] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 136 ms returned sat
[2022-05-15 10:03:51] [INFO ] After 203ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:51] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:03:51] [INFO ] After 19ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:51] [INFO ] After 39ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-15 10:03:51] [INFO ] After 489ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 16 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 137 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1256543 steps, run timeout after 3001 ms. (steps per millisecond=418 ) properties seen :{}
Probabilistic random walk after 1256543 steps, saw 175608 distinct states, run finished after 3001 ms. (steps per millisecond=418 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:54] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:03:54] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:03:54] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:03:55] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 181 ms returned sat
[2022-05-15 10:03:55] [INFO ] After 211ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:55] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:03:55] [INFO ] After 17ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:55] [INFO ] After 46ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2022-05-15 10:03:55] [INFO ] After 567ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 14 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 13 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 14 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:55] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:03:55] [INFO ] Implicit Places using invariants in 395 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:55] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-15 10:03:56] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:03:56] [INFO ] Implicit Places using invariants and state equation in 504 ms returned []
Implicit Place search using SMT with State Equation took 901 ms to find 0 implicit places.
[2022-05-15 10:03:56] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:56] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:03:56] [INFO ] Dead Transitions using invariants and state equation in 288 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 24 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:03:56] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:03:56] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:03:56] [INFO ] [Nat]Absence check using 36 positive place invariants in 11 ms returned sat
[2022-05-15 10:03:57] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 136 ms returned sat
[2022-05-15 10:03:57] [INFO ] After 216ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:57] [INFO ] After 240ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2022-05-15 10:03:57] [INFO ] After 496ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:03:57] [INFO ] Flatten gal took : 33 ms
[2022-05-15 10:03:57] [INFO ] Flatten gal took : 29 ms
[2022-05-15 10:03:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15318393102716710096.gal : 5 ms
[2022-05-15 10:03:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5407253154536620627.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15318393102716710096.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5407253154536620627.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality5407253154536620627.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:04:12] [INFO ] Flatten gal took : 17 ms
[2022-05-15 10:04:12] [INFO ] Applying decomposition
[2022-05-15 10:04:12] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2346933896907403964.txt' '-o' '/tmp/graph2346933896907403964.bin' '-w' '/tmp/graph2346933896907403964.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2346933896907403964.bin' '-l' '-1' '-v' '-w' '/tmp/graph2346933896907403964.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:04:12] [INFO ] Decomposing Gal with order
[2022-05-15 10:04:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:04:12] [INFO ] Removed a total of 19 redundant transitions.
[2022-05-15 10:04:12] [INFO ] Flatten gal took : 28 ms
[2022-05-15 10:04:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2022-05-15 10:04:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality916158844124215609.gal : 4 ms
[2022-05-15 10:04:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5993880805419361834.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality916158844124215609.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5993880805419361834.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...297
Loading property file /tmp/ReachabilityCardinality5993880805419361834.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 38
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :38 after 392
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :392 after 10748
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :10748 after 8.08337e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :8.08337e+08 after 1.39132e+09
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.39132e+09 after 2.26579e+09
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2.16273e+12 after 2.16304e+12
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :6.35368e+12 after 6.48813e+12
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.04523e+13,7.69693,174260,15465,3618,442844,7513,248,349500,295,39560,0
Total reachable state count : 10452275797782
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,6.5768e+06,7.73723,174260,507,604,442844,7513,250,349500,298,39560,0
Incomplete random walk after 10000 steps, including 138 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1300369 steps, run timeout after 3001 ms. (steps per millisecond=433 ) properties seen :{}
Probabilistic random walk after 1300369 steps, saw 180746 distinct states, run finished after 3001 ms. (steps per millisecond=433 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:04:23] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:04:23] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:04:23] [INFO ] [Nat]Absence check using 36 positive place invariants in 13 ms returned sat
[2022-05-15 10:04:23] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 196 ms returned sat
[2022-05-15 10:04:24] [INFO ] After 223ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:04:24] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:04:24] [INFO ] After 13ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:04:24] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 1 ms to minimize.
[2022-05-15 10:04:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 87 ms
[2022-05-15 10:04:24] [INFO ] After 111ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-05-15 10:04:24] [INFO ] After 635ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 1468 steps, including 2 resets, run visited all 1 properties in 8 ms. (steps per millisecond=183 )
Parikh walk visited 1 properties in 7 ms.
Incomplete random walk after 10000 steps, including 137 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1413003 steps, run timeout after 3001 ms. (steps per millisecond=470 ) properties seen :{}
Probabilistic random walk after 1413003 steps, saw 197459 distinct states, run finished after 3002 ms. (steps per millisecond=470 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:04:27] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:04:27] [INFO ] After 60ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:04:27] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:04:27] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 132 ms returned sat
[2022-05-15 10:04:27] [INFO ] After 173ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:04:27] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:04:27] [INFO ] After 17ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:04:27] [INFO ] Deduced a trap composed of 16 places in 64 ms of which 0 ms to minimize.
[2022-05-15 10:04:27] [INFO ] Deduced a trap composed of 17 places in 62 ms of which 2 ms to minimize.
[2022-05-15 10:04:27] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 0 ms to minimize.
[2022-05-15 10:04:27] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 221 ms
[2022-05-15 10:04:27] [INFO ] After 249ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:04:27] [INFO ] After 640ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 13 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 16 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 134 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1448218 steps, run timeout after 3001 ms. (steps per millisecond=482 ) properties seen :{}
Probabilistic random walk after 1448218 steps, saw 202109 distinct states, run finished after 3001 ms. (steps per millisecond=482 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:04:30] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:04:31] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:04:31] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:04:31] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 124 ms returned sat
[2022-05-15 10:04:31] [INFO ] After 162ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:04:31] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:04:31] [INFO ] After 14ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:04:31] [INFO ] After 32ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:04:31] [INFO ] After 402ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 9 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 7 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:04:31] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:04:31] [INFO ] Implicit Places using invariants in 258 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:04:31] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:04:31] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:04:32] [INFO ] Implicit Places using invariants and state equation in 585 ms returned []
Implicit Place search using SMT with State Equation took 846 ms to find 0 implicit places.
[2022-05-15 10:04:32] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:04:32] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:04:32] [INFO ] Dead Transitions using invariants and state equation in 279 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 24 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:04:32] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-15 10:04:32] [INFO ] After 82ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:04:32] [INFO ] [Nat]Absence check using 36 positive place invariants in 14 ms returned sat
[2022-05-15 10:04:33] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 214 ms returned sat
[2022-05-15 10:04:33] [INFO ] After 276ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:04:33] [INFO ] After 305ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-15 10:04:33] [INFO ] After 661ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:04:33] [INFO ] Flatten gal took : 24 ms
[2022-05-15 10:04:33] [INFO ] Flatten gal took : 23 ms
[2022-05-15 10:04:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1936327572161732446.gal : 4 ms
[2022-05-15 10:04:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12174123998066685669.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1936327572161732446.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12174123998066685669.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality12174123998066685669.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:04:48] [INFO ] Flatten gal took : 12 ms
[2022-05-15 10:04:48] [INFO ] Applying decomposition
[2022-05-15 10:04:48] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8413949544009933836.txt' '-o' '/tmp/graph8413949544009933836.bin' '-w' '/tmp/graph8413949544009933836.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8413949544009933836.bin' '-l' '-1' '-v' '-w' '/tmp/graph8413949544009933836.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:04:48] [INFO ] Decomposing Gal with order
[2022-05-15 10:04:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:04:48] [INFO ] Removed a total of 41 redundant transitions.
[2022-05-15 10:04:48] [INFO ] Flatten gal took : 34 ms
[2022-05-15 10:04:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 2 ms.
[2022-05-15 10:04:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4953412067165230912.gal : 3 ms
[2022-05-15 10:04:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4177891876885957783.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4953412067165230912.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4177891876885957783.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityCardinality4177891876885957783.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9360 after 1.95089e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.95089e+08 after 3.26602e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.26602e+08 after 5.21659e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5.21659e+08 after 8.16457e+08
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.68671e+12 after 4.06771e+12
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.04523e+13,7.21012,150708,18729,2750,321459,7556,281,522621,304,42891,0
Total reachable state count : 10452275797782
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,6.20826e+10,7.23677,150972,1450,699,321459,7556,283,522621,307,42891,0
Incomplete random walk after 10000 steps, including 134 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1137030 steps, run timeout after 3001 ms. (steps per millisecond=378 ) properties seen :{}
Probabilistic random walk after 1137030 steps, saw 159216 distinct states, run finished after 3001 ms. (steps per millisecond=378 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:04:58] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-15 10:04:58] [INFO ] After 68ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:04:59] [INFO ] [Nat]Absence check using 36 positive place invariants in 13 ms returned sat
[2022-05-15 10:04:59] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 247 ms returned sat
[2022-05-15 10:04:59] [INFO ] After 325ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:04:59] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:04:59] [INFO ] After 26ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:04:59] [INFO ] After 56ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 20 ms.
[2022-05-15 10:04:59] [INFO ] After 745ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 13 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 25 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 136 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1185508 steps, run timeout after 3001 ms. (steps per millisecond=395 ) properties seen :{}
Probabilistic random walk after 1185508 steps, saw 166021 distinct states, run finished after 3001 ms. (steps per millisecond=395 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:05:02] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:05:02] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:05:02] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:05:03] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 178 ms returned sat
[2022-05-15 10:05:03] [INFO ] After 270ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:03] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:05:03] [INFO ] After 23ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:03] [INFO ] After 46ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-05-15 10:05:03] [INFO ] After 580ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 1517 steps, including 2 resets, run visited all 1 properties in 7 ms. (steps per millisecond=216 )
Parikh walk visited 1 properties in 7 ms.
Incomplete random walk after 10000 steps, including 133 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1381981 steps, run timeout after 3001 ms. (steps per millisecond=460 ) properties seen :{}
Probabilistic random walk after 1381981 steps, saw 193127 distinct states, run finished after 3001 ms. (steps per millisecond=460 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:05:06] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:05:06] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:05:06] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:05:06] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 116 ms returned sat
[2022-05-15 10:05:07] [INFO ] After 977ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:07] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:05:07] [INFO ] After 16ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:07] [INFO ] After 38ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-05-15 10:05:07] [INFO ] After 1215ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 15 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 138 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1312038 steps, run timeout after 3001 ms. (steps per millisecond=437 ) properties seen :{}
Probabilistic random walk after 1312038 steps, saw 182886 distinct states, run finished after 3001 ms. (steps per millisecond=437 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:05:10] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:05:10] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:05:10] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:05:11] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 143 ms returned sat
[2022-05-15 10:05:12] [INFO ] After 1083ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:12] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:05:12] [INFO ] After 24ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:12] [INFO ] After 49ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 25 ms.
[2022-05-15 10:05:12] [INFO ] After 1376ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 9 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 6 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:05:12] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:05:12] [INFO ] Implicit Places using invariants in 241 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:05:12] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:05:12] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:05:13] [INFO ] Implicit Places using invariants and state equation in 528 ms returned []
Implicit Place search using SMT with State Equation took 776 ms to find 0 implicit places.
[2022-05-15 10:05:13] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:05:13] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:05:13] [INFO ] Dead Transitions using invariants and state equation in 197 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 14 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:05:13] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:05:13] [INFO ] After 53ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:05:13] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:05:13] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 137 ms returned sat
[2022-05-15 10:05:14] [INFO ] After 846ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:14] [INFO ] After 871ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-15 10:05:14] [INFO ] After 1104ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:14] [INFO ] Flatten gal took : 12 ms
[2022-05-15 10:05:14] [INFO ] Flatten gal took : 11 ms
[2022-05-15 10:05:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4972587651388927678.gal : 6 ms
[2022-05-15 10:05:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17444619152042445728.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4972587651388927678.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17444619152042445728.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality17444619152042445728.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:05:29] [INFO ] Flatten gal took : 17 ms
[2022-05-15 10:05:29] [INFO ] Applying decomposition
[2022-05-15 10:05:29] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph18083445666770119950.txt' '-o' '/tmp/graph18083445666770119950.bin' '-w' '/tmp/graph18083445666770119950.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph18083445666770119950.bin' '-l' '-1' '-v' '-w' '/tmp/graph18083445666770119950.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:05:29] [INFO ] Decomposing Gal with order
[2022-05-15 10:05:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:05:29] [INFO ] Removed a total of 18 redundant transitions.
[2022-05-15 10:05:29] [INFO ] Flatten gal took : 21 ms
[2022-05-15 10:05:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2022-05-15 10:05:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3583111899579041867.gal : 3 ms
[2022-05-15 10:05:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11455684205580562167.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3583111899579041867.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11455684205580562167.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality11455684205580562167.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 3552
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :10748 after 9.41445e+07
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :9.41445e+07 after 1.92717e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.92717e+08 after 3.14731e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3.14731e+08 after 4.88453e+08
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.92472e+12 after 3.30572e+12
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.04523e+13,2.49611,66016,6105,3662,147144,8285,248,161314,297,46697,0
Total reachable state count : 10452275797782
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,1.88696e+11,2.5054,66016,1282,818,147144,8285,250,161314,300,46697,0
Incomplete random walk after 10000 steps, including 141 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1308503 steps, run timeout after 3001 ms. (steps per millisecond=436 ) properties seen :{}
Probabilistic random walk after 1308503 steps, saw 182311 distinct states, run finished after 3001 ms. (steps per millisecond=436 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:05:35] [INFO ] Computed 60 place invariants in 5 ms
[2022-05-15 10:05:35] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:05:35] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:05:35] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 126 ms returned sat
[2022-05-15 10:05:35] [INFO ] After 248ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:35] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:05:35] [INFO ] After 16ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:35] [INFO ] After 52ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-15 10:05:35] [INFO ] After 512ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 7 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 128 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1315054 steps, run timeout after 3001 ms. (steps per millisecond=438 ) properties seen :{}
Probabilistic random walk after 1315054 steps, saw 183394 distinct states, run finished after 3001 ms. (steps per millisecond=438 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:05:38] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:05:38] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:05:38] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:05:39] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 133 ms returned sat
[2022-05-15 10:05:39] [INFO ] After 230ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:39] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:05:39] [INFO ] After 14ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:39] [INFO ] After 34ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-05-15 10:05:39] [INFO ] After 478ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 6 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 5 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:05:39] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:05:39] [INFO ] Implicit Places using invariants in 279 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:05:39] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:05:39] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:05:40] [INFO ] Implicit Places using invariants and state equation in 656 ms returned []
Implicit Place search using SMT with State Equation took 943 ms to find 0 implicit places.
[2022-05-15 10:05:40] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:05:40] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:05:40] [INFO ] Dead Transitions using invariants and state equation in 280 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 9 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:05:40] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:05:40] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:05:40] [INFO ] [Nat]Absence check using 36 positive place invariants in 13 ms returned sat
[2022-05-15 10:05:40] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 190 ms returned sat
[2022-05-15 10:05:41] [INFO ] After 349ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:41] [INFO ] After 379ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2022-05-15 10:05:41] [INFO ] After 678ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:05:41] [INFO ] Flatten gal took : 17 ms
[2022-05-15 10:05:41] [INFO ] Flatten gal took : 17 ms
[2022-05-15 10:05:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11765947317437262634.gal : 2 ms
[2022-05-15 10:05:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18378778240026521808.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11765947317437262634.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18378778240026521808.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityCardinality18378778240026521808.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1572
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1572 after 68268
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :68268 after 94078
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94078 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21204e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52939e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34412e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.9211e+11
Detected timeout of ITS tools.
[2022-05-15 10:05:56] [INFO ] Flatten gal took : 10 ms
[2022-05-15 10:05:56] [INFO ] Applying decomposition
[2022-05-15 10:05:56] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17286731586421765060.txt' '-o' '/tmp/graph17286731586421765060.bin' '-w' '/tmp/graph17286731586421765060.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17286731586421765060.bin' '-l' '-1' '-v' '-w' '/tmp/graph17286731586421765060.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:05:56] [INFO ] Decomposing Gal with order
[2022-05-15 10:05:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:05:56] [INFO ] Removed a total of 40 redundant transitions.
[2022-05-15 10:05:56] [INFO ] Flatten gal took : 40 ms
[2022-05-15 10:05:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 3 ms.
[2022-05-15 10:05:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6176304013799629406.gal : 4 ms
[2022-05-15 10:05:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10153523112476205483.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6176304013799629406.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10153523112476205483.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality10153523112476205483.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9360 after 1.95063e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.95063e+08 after 3.26604e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.26604e+08 after 5.21632e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5.21632e+08 after 8.16458e+08
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 513 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.70501e+12,4.11404,89976,8789,1063,172381,5161,270,404054,304,18483,0
Total reachable state count : 3705010846264
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,1514,4.12628,89976,132,179,172381,5161,274,404054,308,18483,0
Incomplete random walk after 10000 steps, including 134 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1364740 steps, run timeout after 3001 ms. (steps per millisecond=454 ) properties seen :{}
Probabilistic random walk after 1364740 steps, saw 190891 distinct states, run finished after 3001 ms. (steps per millisecond=454 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:06:03] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:06:03] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:06:03] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:06:04] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 134 ms returned sat
[2022-05-15 10:06:04] [INFO ] After 233ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:04] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:06:04] [INFO ] After 14ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:04] [INFO ] After 33ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-15 10:06:04] [INFO ] After 480ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 10 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 129 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1196577 steps, run timeout after 3001 ms. (steps per millisecond=398 ) properties seen :{}
Probabilistic random walk after 1196577 steps, saw 167484 distinct states, run finished after 3001 ms. (steps per millisecond=398 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:06:07] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:06:07] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:06:07] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:06:07] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 172 ms returned sat
[2022-05-15 10:06:07] [INFO ] After 322ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:07] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:06:07] [INFO ] After 19ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:08] [INFO ] After 46ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2022-05-15 10:06:08] [INFO ] After 628ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 6 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 7 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:06:08] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:06:08] [INFO ] Implicit Places using invariants in 332 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:06:08] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:06:08] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:06:09] [INFO ] Implicit Places using invariants and state equation in 686 ms returned []
Implicit Place search using SMT with State Equation took 1020 ms to find 0 implicit places.
[2022-05-15 10:06:09] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:06:09] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:06:09] [INFO ] Dead Transitions using invariants and state equation in 322 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 14 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:06:09] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:06:09] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:06:09] [INFO ] [Nat]Absence check using 36 positive place invariants in 16 ms returned sat
[2022-05-15 10:06:09] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 219 ms returned sat
[2022-05-15 10:06:10] [INFO ] After 283ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:10] [INFO ] After 310ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-05-15 10:06:10] [INFO ] After 658ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:10] [INFO ] Flatten gal took : 15 ms
[2022-05-15 10:06:10] [INFO ] Flatten gal took : 15 ms
[2022-05-15 10:06:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8627417646230026906.gal : 2 ms
[2022-05-15 10:06:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17344608667948105211.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8627417646230026906.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17344608667948105211.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality17344608667948105211.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:06:25] [INFO ] Flatten gal took : 11 ms
[2022-05-15 10:06:25] [INFO ] Applying decomposition
[2022-05-15 10:06:25] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11433469488918874741.txt' '-o' '/tmp/graph11433469488918874741.bin' '-w' '/tmp/graph11433469488918874741.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11433469488918874741.bin' '-l' '-1' '-v' '-w' '/tmp/graph11433469488918874741.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:06:25] [INFO ] Decomposing Gal with order
[2022-05-15 10:06:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:06:25] [INFO ] Removed a total of 19 redundant transitions.
[2022-05-15 10:06:25] [INFO ] Flatten gal took : 20 ms
[2022-05-15 10:06:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2022-05-15 10:06:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8751215210051619541.gal : 3 ms
[2022-05-15 10:06:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11412973360073472552.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8751215210051619541.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11412973360073472552.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality11412973360073472552.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9360 after 1.18783e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.18783e+08 after 2.01586e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.01586e+08 after 3.15937e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3.15937e+08 after 4.97318e+08
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 513 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.3495e+12,1.49214,44104,3710,1170,90002,5633,243,133630,297,20288,0
Total reachable state count : 3349502735574
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,207360,1.49707,44104,107,168,90002,5633,247,133630,301,20288,0
Incomplete random walk after 10000 steps, including 135 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1385119 steps, run timeout after 3001 ms. (steps per millisecond=461 ) properties seen :{}
Probabilistic random walk after 1385119 steps, saw 193541 distinct states, run finished after 3001 ms. (steps per millisecond=461 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:06:29] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:06:29] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:06:30] [INFO ] [Nat]Absence check using 36 positive place invariants in 11 ms returned sat
[2022-05-15 10:06:30] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 139 ms returned sat
[2022-05-15 10:06:30] [INFO ] After 232ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:30] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:06:30] [INFO ] After 14ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:30] [INFO ] After 33ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:06:30] [INFO ] After 485ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 10 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 138 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1378879 steps, run timeout after 3001 ms. (steps per millisecond=459 ) properties seen :{}
Probabilistic random walk after 1378879 steps, saw 192681 distinct states, run finished after 3001 ms. (steps per millisecond=459 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:06:33] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:06:33] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:06:33] [INFO ] [Nat]Absence check using 36 positive place invariants in 11 ms returned sat
[2022-05-15 10:06:33] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 134 ms returned sat
[2022-05-15 10:06:34] [INFO ] After 222ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:34] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:06:34] [INFO ] After 13ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:34] [INFO ] After 32ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:06:34] [INFO ] After 470ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 5 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 6 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:06:34] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:06:34] [INFO ] Implicit Places using invariants in 252 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:06:34] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:06:34] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:06:34] [INFO ] Implicit Places using invariants and state equation in 590 ms returned []
Implicit Place search using SMT with State Equation took 844 ms to find 0 implicit places.
[2022-05-15 10:06:34] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:06:34] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:06:35] [INFO ] Dead Transitions using invariants and state equation in 216 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 9 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:06:35] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:06:35] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:06:35] [INFO ] [Nat]Absence check using 36 positive place invariants in 11 ms returned sat
[2022-05-15 10:06:35] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 136 ms returned sat
[2022-05-15 10:06:35] [INFO ] After 191ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:35] [INFO ] After 210ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:06:35] [INFO ] After 430ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:35] [INFO ] Flatten gal took : 11 ms
[2022-05-15 10:06:35] [INFO ] Flatten gal took : 12 ms
[2022-05-15 10:06:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17477107975164007257.gal : 1 ms
[2022-05-15 10:06:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality448381268795108140.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17477107975164007257.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality448381268795108140.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality448381268795108140.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:06:50] [INFO ] Flatten gal took : 10 ms
[2022-05-15 10:06:50] [INFO ] Applying decomposition
[2022-05-15 10:06:50] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph9227620406575998168.txt' '-o' '/tmp/graph9227620406575998168.bin' '-w' '/tmp/graph9227620406575998168.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9227620406575998168.bin' '-l' '-1' '-v' '-w' '/tmp/graph9227620406575998168.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:06:50] [INFO ] Decomposing Gal with order
[2022-05-15 10:06:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:06:50] [INFO ] Removed a total of 40 redundant transitions.
[2022-05-15 10:06:50] [INFO ] Flatten gal took : 18 ms
[2022-05-15 10:06:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 25 labels/synchronizations in 2 ms.
[2022-05-15 10:06:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2552197783807588872.gal : 2 ms
[2022-05-15 10:06:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16186445897653483834.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2552197783807588872.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16186445897653483834.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality16186445897653483834.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9360 after 1.95224e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.95224e+08 after 3.26606e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.26606e+08 after 5.21793e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5.21793e+08 after 8.16461e+08
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 513 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,4.06771e+12,4.27751,96340,9206,1134,183415,5320,292,431098,301,18949,0
Total reachable state count : 4067710311830
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,4.51397e+06,4.28815,96340,114,164,183415,5320,296,431098,305,18949,0
Incomplete random walk after 10000 steps, including 132 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1375968 steps, run timeout after 3001 ms. (steps per millisecond=458 ) properties seen :{}
Probabilistic random walk after 1375968 steps, saw 192331 distinct states, run finished after 3001 ms. (steps per millisecond=458 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:06:58] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:06:58] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:06:58] [INFO ] [Nat]Absence check using 36 positive place invariants in 14 ms returned sat
[2022-05-15 10:06:58] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 218 ms returned sat
[2022-05-15 10:06:58] [INFO ] After 346ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:58] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:06:58] [INFO ] After 23ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:06:58] [INFO ] After 52ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-15 10:06:58] [INFO ] After 734ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 9 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 13 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 135 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1153450 steps, run timeout after 3001 ms. (steps per millisecond=384 ) properties seen :{}
Probabilistic random walk after 1153450 steps, saw 161695 distinct states, run finished after 3001 ms. (steps per millisecond=384 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:02] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:07:02] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:07:02] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:07:02] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 131 ms returned sat
[2022-05-15 10:07:02] [INFO ] After 220ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:02] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:07:02] [INFO ] After 13ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:02] [INFO ] After 42ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2022-05-15 10:07:02] [INFO ] After 480ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 9 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 7 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 7 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:02] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:07:02] [INFO ] Implicit Places using invariants in 345 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:02] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:07:03] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:07:03] [INFO ] Implicit Places using invariants and state equation in 503 ms returned []
Implicit Place search using SMT with State Equation took 859 ms to find 0 implicit places.
[2022-05-15 10:07:03] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:03] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:07:03] [INFO ] Dead Transitions using invariants and state equation in 256 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 15 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:03] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:07:03] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:07:03] [INFO ] [Nat]Absence check using 36 positive place invariants in 15 ms returned sat
[2022-05-15 10:07:04] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 221 ms returned sat
[2022-05-15 10:07:04] [INFO ] After 268ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:04] [INFO ] After 297ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-15 10:07:04] [INFO ] After 635ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:04] [INFO ] Flatten gal took : 14 ms
[2022-05-15 10:07:04] [INFO ] Flatten gal took : 14 ms
[2022-05-15 10:07:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18067979854124846414.gal : 2 ms
[2022-05-15 10:07:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7782522356269809746.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18067979854124846414.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7782522356269809746.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality7782522356269809746.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:07:19] [INFO ] Flatten gal took : 19 ms
[2022-05-15 10:07:19] [INFO ] Applying decomposition
[2022-05-15 10:07:19] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph15309991527181524283.txt' '-o' '/tmp/graph15309991527181524283.bin' '-w' '/tmp/graph15309991527181524283.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15309991527181524283.bin' '-l' '-1' '-v' '-w' '/tmp/graph15309991527181524283.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:07:19] [INFO ] Decomposing Gal with order
[2022-05-15 10:07:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:07:19] [INFO ] Removed a total of 42 redundant transitions.
[2022-05-15 10:07:19] [INFO ] Flatten gal took : 27 ms
[2022-05-15 10:07:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 2 ms.
[2022-05-15 10:07:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10902005000165972664.gal : 3 ms
[2022-05-15 10:07:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14092868877668980300.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10902005000165972664.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14092868877668980300.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...300
Loading property file /tmp/ReachabilityCardinality14092868877668980300.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 484
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :484 after 10748
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :10748 after 9.1626e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :9.1626e+08 after 1.92061e+09
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.92061e+09 after 3.17616e+09
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,5.93803e+09,1.02463,28216,1632,545,58958,4065,280,71815,299,16478,0
Total reachable state count : 5938033892
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,720,1.02727,28216,58,172,58958,4065,284,71815,303,16478,0
Incomplete random walk after 10000 steps, including 138 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1452641 steps, run timeout after 3001 ms. (steps per millisecond=484 ) properties seen :{}
Probabilistic random walk after 1452641 steps, saw 202817 distinct states, run finished after 3001 ms. (steps per millisecond=484 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:23] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:07:23] [INFO ] After 72ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:07:23] [INFO ] [Nat]Absence check using 36 positive place invariants in 14 ms returned sat
[2022-05-15 10:07:24] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 222 ms returned sat
[2022-05-15 10:07:24] [INFO ] After 357ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:24] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:07:24] [INFO ] After 24ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:24] [INFO ] After 52ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2022-05-15 10:07:24] [INFO ] After 759ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 13 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 137 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1280382 steps, run timeout after 3001 ms. (steps per millisecond=426 ) properties seen :{}
Probabilistic random walk after 1280382 steps, saw 178462 distinct states, run finished after 3001 ms. (steps per millisecond=426 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:27] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:07:27] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:07:27] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:07:27] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 129 ms returned sat
[2022-05-15 10:07:28] [INFO ] After 275ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:28] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:07:28] [INFO ] After 19ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:28] [INFO ] After 48ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2022-05-15 10:07:28] [INFO ] After 540ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 7 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 7 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:28] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:07:28] [INFO ] Implicit Places using invariants in 338 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:28] [INFO ] Computed 60 place invariants in 5 ms
[2022-05-15 10:07:28] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:07:29] [INFO ] Implicit Places using invariants and state equation in 685 ms returned []
Implicit Place search using SMT with State Equation took 1037 ms to find 0 implicit places.
[2022-05-15 10:07:29] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:29] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:07:29] [INFO ] Dead Transitions using invariants and state equation in 281 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 30 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:29] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-15 10:07:29] [INFO ] After 72ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:07:29] [INFO ] [Nat]Absence check using 36 positive place invariants in 15 ms returned sat
[2022-05-15 10:07:30] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 216 ms returned sat
[2022-05-15 10:07:30] [INFO ] After 286ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:30] [INFO ] After 315ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-15 10:07:30] [INFO ] After 647ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:30] [INFO ] Flatten gal took : 14 ms
[2022-05-15 10:07:30] [INFO ] Flatten gal took : 14 ms
[2022-05-15 10:07:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15378766780527677519.gal : 2 ms
[2022-05-15 10:07:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9239813087787714788.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15378766780527677519.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9239813087787714788.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality9239813087787714788.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:07:45] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:07:45] [INFO ] Applying decomposition
[2022-05-15 10:07:45] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph3731392713783897463.txt' '-o' '/tmp/graph3731392713783897463.bin' '-w' '/tmp/graph3731392713783897463.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3731392713783897463.bin' '-l' '-1' '-v' '-w' '/tmp/graph3731392713783897463.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:07:45] [INFO ] Decomposing Gal with order
[2022-05-15 10:07:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:07:45] [INFO ] Removed a total of 41 redundant transitions.
[2022-05-15 10:07:45] [INFO ] Flatten gal took : 22 ms
[2022-05-15 10:07:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 1 ms.
[2022-05-15 10:07:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14334626495723707747.gal : 3 ms
[2022-05-15 10:07:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15562603035880572330.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14334626495723707747.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15562603035880572330.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...300
Loading property file /tmp/ReachabilityCardinality15562603035880572330.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9360 after 1.95268e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.95268e+08 after 3.17732e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.17732e+08 after 5.21837e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5.21837e+08 after 8.07587e+08
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 513 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,4.06771e+12,4.44784,102932,9254,1185,201089,5676,285,452115,300,21293,0
Total reachable state count : 4067710311830
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,207360,4.4605,102932,118,163,201089,5676,289,452115,304,21293,0
Incomplete random walk after 10000 steps, including 130 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1368941 steps, run timeout after 3001 ms. (steps per millisecond=456 ) properties seen :{}
Probabilistic random walk after 1368941 steps, saw 191462 distinct states, run finished after 3001 ms. (steps per millisecond=456 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:53] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-15 10:07:53] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:07:53] [INFO ] [Nat]Absence check using 36 positive place invariants in 11 ms returned sat
[2022-05-15 10:07:53] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 127 ms returned sat
[2022-05-15 10:07:53] [INFO ] After 216ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:53] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:07:53] [INFO ] After 13ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:53] [INFO ] After 31ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2022-05-15 10:07:53] [INFO ] After 457ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 12 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 127 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1367311 steps, run timeout after 3001 ms. (steps per millisecond=455 ) properties seen :{}
Probabilistic random walk after 1367311 steps, saw 191228 distinct states, run finished after 3001 ms. (steps per millisecond=455 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:56] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-15 10:07:56] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:07:56] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:07:56] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 138 ms returned sat
[2022-05-15 10:07:57] [INFO ] After 224ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:57] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:07:57] [INFO ] After 13ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:57] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-05-15 10:07:57] [INFO ] After 472ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 4 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 4 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:57] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-15 10:07:57] [INFO ] Implicit Places using invariants in 246 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:57] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:07:57] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:07:57] [INFO ] Implicit Places using invariants and state equation in 483 ms returned []
Implicit Place search using SMT with State Equation took 731 ms to find 0 implicit places.
[2022-05-15 10:07:57] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:57] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:07:58] [INFO ] Dead Transitions using invariants and state equation in 193 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 11 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:07:58] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:07:58] [INFO ] After 58ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:07:58] [INFO ] [Nat]Absence check using 36 positive place invariants in 11 ms returned sat
[2022-05-15 10:07:58] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 135 ms returned sat
[2022-05-15 10:07:58] [INFO ] After 203ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:58] [INFO ] After 221ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-05-15 10:07:58] [INFO ] After 446ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:07:58] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:07:58] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:07:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6308136025072891926.gal : 6 ms
[2022-05-15 10:07:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9263436570698979841.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6308136025072891926.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9263436570698979841.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality9263436570698979841.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:08:13] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:08:13] [INFO ] Applying decomposition
[2022-05-15 10:08:13] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph3299921785506642628.txt' '-o' '/tmp/graph3299921785506642628.bin' '-w' '/tmp/graph3299921785506642628.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3299921785506642628.bin' '-l' '-1' '-v' '-w' '/tmp/graph3299921785506642628.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:08:13] [INFO ] Decomposing Gal with order
[2022-05-15 10:08:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:08:13] [INFO ] Removed a total of 19 redundant transitions.
[2022-05-15 10:08:13] [INFO ] Flatten gal took : 17 ms
[2022-05-15 10:08:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2022-05-15 10:08:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10958229923057080380.gal : 2 ms
[2022-05-15 10:08:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11897163843526727605.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10958229923057080380.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11897163843526727605.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...300
Loading property file /tmp/ReachabilityCardinality11897163843526727605.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 38
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :38 after 392
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :392 after 10748
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :10748 after 2.07915e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2.07915e+08 after 3.55781e+08
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 129 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,5.7758e+08,0.194666,9520,1169,380,9405,2063,243,24225,297,3741,0
Total reachable state count : 577579748
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,2.35996e+06,0.196027,9520,335,210,9405,2063,247,24225,301,3741,0
Incomplete random walk after 10000 steps, including 140 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1402422 steps, run timeout after 3001 ms. (steps per millisecond=467 ) properties seen :{}
Probabilistic random walk after 1402422 steps, saw 195948 distinct states, run finished after 3001 ms. (steps per millisecond=467 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:08:16] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:08:17] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:08:17] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:08:17] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 137 ms returned sat
[2022-05-15 10:08:17] [INFO ] After 237ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:08:17] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:08:17] [INFO ] After 22ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:08:17] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 1 ms to minimize.
[2022-05-15 10:08:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 72 ms
[2022-05-15 10:08:17] [INFO ] After 103ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-15 10:08:17] [INFO ] After 555ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 8 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 148 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1410375 steps, run timeout after 3001 ms. (steps per millisecond=469 ) properties seen :{}
Probabilistic random walk after 1410375 steps, saw 197073 distinct states, run finished after 3001 ms. (steps per millisecond=469 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:08:20] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:08:20] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:08:20] [INFO ] [Nat]Absence check using 36 positive place invariants in 11 ms returned sat
[2022-05-15 10:08:20] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 135 ms returned sat
[2022-05-15 10:08:21] [INFO ] After 222ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:08:21] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:08:21] [INFO ] After 13ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:08:21] [INFO ] After 31ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:08:21] [INFO ] After 466ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 4 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 6 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:08:21] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:08:21] [INFO ] Implicit Places using invariants in 258 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:08:21] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-15 10:08:21] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:08:22] [INFO ] Implicit Places using invariants and state equation in 619 ms returned []
Implicit Place search using SMT with State Equation took 877 ms to find 0 implicit places.
[2022-05-15 10:08:22] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:08:22] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-15 10:08:22] [INFO ] Dead Transitions using invariants and state equation in 186 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 8 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:08:22] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:08:22] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:08:22] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:08:22] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 132 ms returned sat
[2022-05-15 10:08:22] [INFO ] After 270ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:08:22] [INFO ] After 297ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-15 10:08:22] [INFO ] After 517ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:08:22] [INFO ] Flatten gal took : 13 ms
[2022-05-15 10:08:22] [INFO ] Flatten gal took : 12 ms
[2022-05-15 10:08:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14497669432834655197.gal : 2 ms
[2022-05-15 10:08:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16385142323303434902.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14497669432834655197.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16385142323303434902.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityCardinality16385142323303434902.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:08:37] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:08:37] [INFO ] Applying decomposition
[2022-05-15 10:08:37] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph15959112165058856375.txt' '-o' '/tmp/graph15959112165058856375.bin' '-w' '/tmp/graph15959112165058856375.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15959112165058856375.bin' '-l' '-1' '-v' '-w' '/tmp/graph15959112165058856375.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:08:37] [INFO ] Decomposing Gal with order
[2022-05-15 10:08:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:08:37] [INFO ] Removed a total of 38 redundant transitions.
[2022-05-15 10:08:37] [INFO ] Flatten gal took : 17 ms
[2022-05-15 10:08:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 1 ms.
[2022-05-15 10:08:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3164955417707058158.gal : 2 ms
[2022-05-15 10:08:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17258433785795921616.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3164955417707058158.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17258433785795921616.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality17258433785795921616.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9360 after 7.79185e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :7.79185e+08 after 1.31686e+09
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.31686e+09 after 2.11833e+09
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.32557e+09,0.759898,26908,1441,499,57859,2730,291,66208,304,8492,0
Total reachable state count : 3325569792
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,1984,0.762783,26908,92,169,57859,2730,295,66208,308,8492,0
Incomplete random walk after 10000 steps, including 131 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1406951 steps, run timeout after 3001 ms. (steps per millisecond=468 ) properties seen :{}
Probabilistic random walk after 1406951 steps, saw 196574 distinct states, run finished after 3001 ms. (steps per millisecond=468 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:08:41] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:08:41] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:08:41] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:08:42] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 129 ms returned sat
[2022-05-15 10:08:42] [INFO ] After 252ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:08:42] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:08:42] [INFO ] After 15ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:08:42] [INFO ] After 36ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2022-05-15 10:08:42] [INFO ] After 501ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 9 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 141 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1298270 steps, run timeout after 3001 ms. (steps per millisecond=432 ) properties seen :{}
Probabilistic random walk after 1298270 steps, saw 180514 distinct states, run finished after 3001 ms. (steps per millisecond=432 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:08:45] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:08:45] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:08:45] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:08:45] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 129 ms returned sat
[2022-05-15 10:08:45] [INFO ] After 206ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:08:45] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:08:45] [INFO ] After 12ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:08:45] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-05-15 10:08:45] [INFO ] After 444ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 4 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 4 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:08:45] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:08:46] [INFO ] Implicit Places using invariants in 299 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:08:46] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-15 10:08:46] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:08:46] [INFO ] Implicit Places using invariants and state equation in 706 ms returned []
Implicit Place search using SMT with State Equation took 1014 ms to find 0 implicit places.
[2022-05-15 10:08:46] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:08:46] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:08:47] [INFO ] Dead Transitions using invariants and state equation in 298 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 13 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:08:47] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:08:47] [INFO ] After 79ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:08:47] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:08:47] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 215 ms returned sat
[2022-05-15 10:08:47] [INFO ] After 284ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:08:47] [INFO ] After 313ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-15 10:08:47] [INFO ] After 641ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:08:47] [INFO ] Flatten gal took : 13 ms
[2022-05-15 10:08:47] [INFO ] Flatten gal took : 14 ms
[2022-05-15 10:08:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3441556106796916294.gal : 2 ms
[2022-05-15 10:08:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10070991420773075209.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3441556106796916294.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10070991420773075209.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality10070991420773075209.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:09:03] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:09:03] [INFO ] Applying decomposition
[2022-05-15 10:09:03] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph10986182039113239255.txt' '-o' '/tmp/graph10986182039113239255.bin' '-w' '/tmp/graph10986182039113239255.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10986182039113239255.bin' '-l' '-1' '-v' '-w' '/tmp/graph10986182039113239255.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:09:03] [INFO ] Decomposing Gal with order
[2022-05-15 10:09:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:09:03] [INFO ] Removed a total of 19 redundant transitions.
[2022-05-15 10:09:03] [INFO ] Flatten gal took : 16 ms
[2022-05-15 10:09:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2022-05-15 10:09:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2543690718276734472.gal : 2 ms
[2022-05-15 10:09:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13933311842718317213.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2543690718276734472.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13933311842718317213.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality13933311842718317213.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9360 after 1.18786e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.18786e+08 after 2.01589e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.01589e+08 after 3.1594e+08
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,4.97321e+08,0.379993,14276,1027,496,23693,2775,245,27694,294,8626,0
Total reachable state count : 497320680
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,3.17552e+06,0.381529,14540,102,161,23693,2775,249,27694,298,8626,0
Incomplete random walk after 10000 steps, including 142 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1229173 steps, run timeout after 3001 ms. (steps per millisecond=409 ) properties seen :{}
Probabilistic random walk after 1229173 steps, saw 171980 distinct states, run finished after 3001 ms. (steps per millisecond=409 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:09:06] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:09:06] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:09:06] [INFO ] [Nat]Absence check using 36 positive place invariants in 8 ms returned sat
[2022-05-15 10:09:06] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 128 ms returned sat
[2022-05-15 10:09:07] [INFO ] After 220ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:07] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:09:07] [INFO ] After 13ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:07] [INFO ] After 38ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2022-05-15 10:09:07] [INFO ] After 476ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 14 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 130 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1286033 steps, run timeout after 3001 ms. (steps per millisecond=428 ) properties seen :{}
Probabilistic random walk after 1286033 steps, saw 179108 distinct states, run finished after 3001 ms. (steps per millisecond=428 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:09:10] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:09:10] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:09:10] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:09:10] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 128 ms returned sat
[2022-05-15 10:09:10] [INFO ] After 259ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:10] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:09:10] [INFO ] After 19ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:10] [INFO ] After 47ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 25 ms.
[2022-05-15 10:09:10] [INFO ] After 525ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 6 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 6 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:09:10] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:09:11] [INFO ] Implicit Places using invariants in 395 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:09:11] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:09:11] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:09:11] [INFO ] Implicit Places using invariants and state equation in 709 ms returned []
Implicit Place search using SMT with State Equation took 1106 ms to find 0 implicit places.
[2022-05-15 10:09:11] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:09:11] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:09:12] [INFO ] Dead Transitions using invariants and state equation in 284 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 12 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:09:12] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:09:12] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:09:12] [INFO ] [Nat]Absence check using 36 positive place invariants in 11 ms returned sat
[2022-05-15 10:09:12] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 130 ms returned sat
[2022-05-15 10:09:12] [INFO ] After 205ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:12] [INFO ] After 227ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2022-05-15 10:09:12] [INFO ] After 448ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:12] [INFO ] Flatten gal took : 14 ms
[2022-05-15 10:09:12] [INFO ] Flatten gal took : 13 ms
[2022-05-15 10:09:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1173253697663671315.gal : 2 ms
[2022-05-15 10:09:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2682391287024613737.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1173253697663671315.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2682391287024613737.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality2682391287024613737.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:09:27] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:09:27] [INFO ] Applying decomposition
[2022-05-15 10:09:27] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8721651579894000249.txt' '-o' '/tmp/graph8721651579894000249.bin' '-w' '/tmp/graph8721651579894000249.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8721651579894000249.bin' '-l' '-1' '-v' '-w' '/tmp/graph8721651579894000249.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:09:27] [INFO ] Decomposing Gal with order
[2022-05-15 10:09:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:09:27] [INFO ] Removed a total of 43 redundant transitions.
[2022-05-15 10:09:27] [INFO ] Flatten gal took : 16 ms
[2022-05-15 10:09:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 2 ms.
[2022-05-15 10:09:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1398987645151322152.gal : 3 ms
[2022-05-15 10:09:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16707894164630021149.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1398987645151322152.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16707894164630021149.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality16707894164630021149.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9360 after 7.79031e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :7.79031e+08 after 1.28136e+09
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.28136e+09 after 2.11817e+09
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.29007e+09,0.792497,22664,1434,503,45477,2423,275,59993,299,7350,0
Total reachable state count : 3290071344
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,7992,0.794744,22928,145,189,45477,2423,279,59993,303,7350,0
Incomplete random walk after 10000 steps, including 139 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1124052 steps, run timeout after 3001 ms. (steps per millisecond=374 ) properties seen :{}
Probabilistic random walk after 1124052 steps, saw 157263 distinct states, run finished after 3001 ms. (steps per millisecond=374 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:09:31] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:09:31] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:09:31] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:09:31] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 126 ms returned sat
[2022-05-15 10:09:32] [INFO ] After 278ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:32] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:09:32] [INFO ] After 22ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:32] [INFO ] After 50ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-15 10:09:32] [INFO ] After 540ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 12 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 128 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1010891 steps, run timeout after 3001 ms. (steps per millisecond=336 ) properties seen :{}
Probabilistic random walk after 1010891 steps, saw 142988 distinct states, run finished after 3001 ms. (steps per millisecond=336 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:09:35] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-15 10:09:35] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:09:35] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:09:35] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 168 ms returned sat
[2022-05-15 10:09:35] [INFO ] After 355ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:35] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:09:36] [INFO ] After 22ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:36] [INFO ] After 51ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2022-05-15 10:09:36] [INFO ] After 669ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 7 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 6 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:09:36] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:09:36] [INFO ] Implicit Places using invariants in 399 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:09:36] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-15 10:09:36] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:09:37] [INFO ] Implicit Places using invariants and state equation in 722 ms returned []
Implicit Place search using SMT with State Equation took 1124 ms to find 0 implicit places.
[2022-05-15 10:09:37] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:09:37] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:09:37] [INFO ] Dead Transitions using invariants and state equation in 305 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 11 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:09:37] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:09:37] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:09:37] [INFO ] [Nat]Absence check using 36 positive place invariants in 13 ms returned sat
[2022-05-15 10:09:37] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 190 ms returned sat
[2022-05-15 10:09:38] [INFO ] After 252ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:38] [INFO ] After 278ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 22 ms.
[2022-05-15 10:09:38] [INFO ] After 598ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:38] [INFO ] Flatten gal took : 11 ms
[2022-05-15 10:09:38] [INFO ] Flatten gal took : 11 ms
[2022-05-15 10:09:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5381063518636510647.gal : 2 ms
[2022-05-15 10:09:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17865037983205087504.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5381063518636510647.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17865037983205087504.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality17865037983205087504.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:09:53] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:09:53] [INFO ] Applying decomposition
[2022-05-15 10:09:53] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2008299774896399328.txt' '-o' '/tmp/graph2008299774896399328.bin' '-w' '/tmp/graph2008299774896399328.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2008299774896399328.bin' '-l' '-1' '-v' '-w' '/tmp/graph2008299774896399328.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:09:53] [INFO ] Decomposing Gal with order
[2022-05-15 10:09:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:09:53] [INFO ] Removed a total of 19 redundant transitions.
[2022-05-15 10:09:53] [INFO ] Flatten gal took : 15 ms
[2022-05-15 10:09:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2022-05-15 10:09:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17649767754725119715.gal : 1 ms
[2022-05-15 10:09:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality223465339581416980.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17649767754725119715.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality223465339581416980.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityCardinality223465339581416980.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9360 after 3.10381e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :3.10381e+08 after 5.40184e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :5.40184e+08 after 8.28586e+08
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.31749e+09,0.385093,14016,983,496,23302,2744,246,25588,294,8530,0
Total reachable state count : 1317491056
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,1.77409e+07,0.3871,14016,119,163,23302,2744,250,25588,298,8530,0
Incomplete random walk after 10000 steps, including 131 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1266248 steps, run timeout after 3001 ms. (steps per millisecond=421 ) properties seen :{}
Probabilistic random walk after 1266248 steps, saw 176833 distinct states, run finished after 3001 ms. (steps per millisecond=421 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:09:56] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:09:56] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:09:56] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:09:57] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 127 ms returned sat
[2022-05-15 10:09:57] [INFO ] After 238ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:57] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:09:57] [INFO ] After 15ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:09:57] [INFO ] After 35ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-05-15 10:09:57] [INFO ] After 483ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 9 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 135 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1224507 steps, run timeout after 3001 ms. (steps per millisecond=408 ) properties seen :{}
Probabilistic random walk after 1224507 steps, saw 171406 distinct states, run finished after 3001 ms. (steps per millisecond=408 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:00] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:10:00] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:10:00] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:10:00] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 187 ms returned sat
[2022-05-15 10:10:01] [INFO ] After 345ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:01] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:10:01] [INFO ] After 20ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:01] [INFO ] After 46ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-15 10:10:01] [INFO ] After 664ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 5 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 6 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:01] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:10:01] [INFO ] Implicit Places using invariants in 372 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:01] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:10:01] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:10:02] [INFO ] Implicit Places using invariants and state equation in 686 ms returned []
Implicit Place search using SMT with State Equation took 1062 ms to find 0 implicit places.
[2022-05-15 10:10:02] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:02] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:10:02] [INFO ] Dead Transitions using invariants and state equation in 239 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 13 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:02] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:10:02] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:10:02] [INFO ] [Nat]Absence check using 36 positive place invariants in 15 ms returned sat
[2022-05-15 10:10:02] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 220 ms returned sat
[2022-05-15 10:10:03] [INFO ] After 283ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:03] [INFO ] After 309ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-05-15 10:10:03] [INFO ] After 648ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:03] [INFO ] Flatten gal took : 13 ms
[2022-05-15 10:10:03] [INFO ] Flatten gal took : 13 ms
[2022-05-15 10:10:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15313552131660817412.gal : 1 ms
[2022-05-15 10:10:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9049931872727099135.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15313552131660817412.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9049931872727099135.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality9049931872727099135.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:10:18] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:10:18] [INFO ] Applying decomposition
[2022-05-15 10:10:18] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph4735721227192746940.txt' '-o' '/tmp/graph4735721227192746940.bin' '-w' '/tmp/graph4735721227192746940.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4735721227192746940.bin' '-l' '-1' '-v' '-w' '/tmp/graph4735721227192746940.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:10:18] [INFO ] Decomposing Gal with order
[2022-05-15 10:10:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:10:18] [INFO ] Removed a total of 19 redundant transitions.
[2022-05-15 10:10:18] [INFO ] Flatten gal took : 14 ms
[2022-05-15 10:10:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2022-05-15 10:10:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16513773366149025104.gal : 2 ms
[2022-05-15 10:10:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality885399490531900224.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16513773366149025104.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality885399490531900224.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityCardinality885399490531900224.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9360 after 1.18783e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.18783e+08 after 2.01586e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.01586e+08 after 3.15937e+08
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,4.97318e+08,0.33168,14544,1021,496,23814,2787,247,31351,294,8722,0
Total reachable state count : 497317904
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,4.51397e+06,0.333153,14808,104,159,23814,2787,251,31351,298,8722,0
Incomplete random walk after 10000 steps, including 137 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1451211 steps, run timeout after 3001 ms. (steps per millisecond=483 ) properties seen :{}
Probabilistic random walk after 1451211 steps, saw 202576 distinct states, run finished after 3006 ms. (steps per millisecond=482 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:21] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:10:21] [INFO ] After 54ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:10:21] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:10:21] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 126 ms returned sat
[2022-05-15 10:10:22] [INFO ] After 213ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:22] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:10:22] [INFO ] After 15ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:22] [INFO ] After 33ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:10:22] [INFO ] After 450ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 8 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 136 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1465327 steps, run timeout after 3001 ms. (steps per millisecond=488 ) properties seen :{}
Probabilistic random walk after 1465327 steps, saw 204621 distinct states, run finished after 3001 ms. (steps per millisecond=488 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:25] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:10:25] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:10:25] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:10:25] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 127 ms returned sat
[2022-05-15 10:10:25] [INFO ] After 210ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:25] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:10:25] [INFO ] After 16ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:25] [INFO ] After 34ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-15 10:10:25] [INFO ] After 448ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 4 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 4 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:25] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:10:25] [INFO ] Implicit Places using invariants in 224 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:25] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:10:26] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:10:26] [INFO ] Implicit Places using invariants and state equation in 454 ms returned []
Implicit Place search using SMT with State Equation took 680 ms to find 0 implicit places.
[2022-05-15 10:10:26] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:26] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:10:26] [INFO ] Dead Transitions using invariants and state equation in 232 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 11 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:26] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:10:26] [INFO ] After 70ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:10:26] [INFO ] [Nat]Absence check using 36 positive place invariants in 14 ms returned sat
[2022-05-15 10:10:27] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 197 ms returned sat
[2022-05-15 10:10:27] [INFO ] After 179ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:27] [INFO ] After 196ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:10:27] [INFO ] After 494ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:27] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:10:27] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:10:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10873313130242363634.gal : 1 ms
[2022-05-15 10:10:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2407110435974189686.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10873313130242363634.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2407110435974189686.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality2407110435974189686.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:10:42] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:10:42] [INFO ] Applying decomposition
[2022-05-15 10:10:42] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12418117279097720488.txt' '-o' '/tmp/graph12418117279097720488.bin' '-w' '/tmp/graph12418117279097720488.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12418117279097720488.bin' '-l' '-1' '-v' '-w' '/tmp/graph12418117279097720488.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:10:42] [INFO ] Decomposing Gal with order
[2022-05-15 10:10:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:10:42] [INFO ] Removed a total of 19 redundant transitions.
[2022-05-15 10:10:42] [INFO ] Flatten gal took : 15 ms
[2022-05-15 10:10:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2022-05-15 10:10:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2335671126591284463.gal : 2 ms
[2022-05-15 10:10:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5522559223112170457.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2335671126591284463.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5522559223112170457.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityCardinality5522559223112170457.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9360 after 1.18783e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.18783e+08 after 2.01586e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.01586e+08 after 3.15937e+08
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,4.97318e+08,0.393793,14544,1019,496,23744,2698,246,29502,294,8308,0
Total reachable state count : 497317904
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,4.51397e+06,0.395684,14544,107,158,23744,2698,250,29502,298,8308,0
Incomplete random walk after 10000 steps, including 134 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1416585 steps, run timeout after 3001 ms. (steps per millisecond=472 ) properties seen :{}
Probabilistic random walk after 1416585 steps, saw 197963 distinct states, run finished after 3001 ms. (steps per millisecond=472 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:45] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-15 10:10:45] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:10:45] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:10:46] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 126 ms returned sat
[2022-05-15 10:10:46] [INFO ] After 203ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:46] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:10:46] [INFO ] After 13ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:46] [INFO ] After 31ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:10:46] [INFO ] After 437ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 7 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 132 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1469313 steps, run timeout after 3001 ms. (steps per millisecond=489 ) properties seen :{}
Probabilistic random walk after 1469313 steps, saw 205158 distinct states, run finished after 3001 ms. (steps per millisecond=489 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:49] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:10:49] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:10:49] [INFO ] [Nat]Absence check using 36 positive place invariants in 8 ms returned sat
[2022-05-15 10:10:49] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 126 ms returned sat
[2022-05-15 10:10:49] [INFO ] After 210ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:49] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:10:49] [INFO ] After 14ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:49] [INFO ] After 32ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:10:49] [INFO ] After 443ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 3 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 4 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:49] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:10:50] [INFO ] Implicit Places using invariants in 229 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:50] [INFO ] Computed 60 place invariants in 5 ms
[2022-05-15 10:10:50] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:10:50] [INFO ] Implicit Places using invariants and state equation in 450 ms returned []
Implicit Place search using SMT with State Equation took 681 ms to find 0 implicit places.
[2022-05-15 10:10:50] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:50] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-15 10:10:50] [INFO ] Dead Transitions using invariants and state equation in 175 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 7 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:10:50] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:10:50] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:10:50] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:10:50] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 127 ms returned sat
[2022-05-15 10:10:51] [INFO ] After 177ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:51] [INFO ] After 196ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-05-15 10:10:51] [INFO ] After 399ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:10:51] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:10:51] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:10:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13266376191609698451.gal : 1 ms
[2022-05-15 10:10:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16034609259350208532.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13266376191609698451.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16034609259350208532.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityCardinality16034609259350208532.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:11:06] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:11:06] [INFO ] Applying decomposition
[2022-05-15 10:11:06] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph9453167870074560789.txt' '-o' '/tmp/graph9453167870074560789.bin' '-w' '/tmp/graph9453167870074560789.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9453167870074560789.bin' '-l' '-1' '-v' '-w' '/tmp/graph9453167870074560789.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:11:06] [INFO ] Decomposing Gal with order
[2022-05-15 10:11:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:11:06] [INFO ] Removed a total of 42 redundant transitions.
[2022-05-15 10:11:06] [INFO ] Flatten gal took : 15 ms
[2022-05-15 10:11:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 2 ms.
[2022-05-15 10:11:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1024848959344586907.gal : 2 ms
[2022-05-15 10:11:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17280780061535424995.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1024848959344586907.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17280780061535424995.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality17280780061535424995.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9360 after 7.79123e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :7.79123e+08 after 1.28131e+09
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.28131e+09 after 2.11826e+09
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.29002e+09,0.788019,26892,1481,497,56886,2813,279,65473,298,8683,0
Total reachable state count : 3290018264
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,6480,0.791195,26892,115,158,56886,2813,283,65473,302,8683,0
Incomplete random walk after 10000 steps, including 138 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1236733 steps, run timeout after 3001 ms. (steps per millisecond=412 ) properties seen :{}
Probabilistic random walk after 1236733 steps, saw 173032 distinct states, run finished after 3001 ms. (steps per millisecond=412 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:11:10] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:11:10] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:11:10] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:11:10] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 138 ms returned sat
[2022-05-15 10:11:10] [INFO ] After 228ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:10] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:11:10] [INFO ] After 14ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:10] [INFO ] After 33ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:11:10] [INFO ] After 479ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 9 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 140 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1385235 steps, run timeout after 3001 ms. (steps per millisecond=461 ) properties seen :{}
Probabilistic random walk after 1385235 steps, saw 193552 distinct states, run finished after 3001 ms. (steps per millisecond=461 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:11:13] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-15 10:11:13] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:11:13] [INFO ] [Nat]Absence check using 36 positive place invariants in 11 ms returned sat
[2022-05-15 10:11:13] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 135 ms returned sat
[2022-05-15 10:11:14] [INFO ] After 298ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:14] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:11:14] [INFO ] After 24ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:14] [INFO ] After 51ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-15 10:11:14] [INFO ] After 573ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 5 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 5 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:11:14] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:11:14] [INFO ] Implicit Places using invariants in 316 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:11:14] [INFO ] Computed 60 place invariants in 5 ms
[2022-05-15 10:11:14] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:11:15] [INFO ] Implicit Places using invariants and state equation in 573 ms returned []
Implicit Place search using SMT with State Equation took 894 ms to find 0 implicit places.
[2022-05-15 10:11:15] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:11:15] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:11:15] [INFO ] Dead Transitions using invariants and state equation in 281 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 7 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:11:15] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:11:15] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:11:15] [INFO ] [Nat]Absence check using 36 positive place invariants in 12 ms returned sat
[2022-05-15 10:11:15] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 135 ms returned sat
[2022-05-15 10:11:15] [INFO ] After 193ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:16] [INFO ] After 212ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-15 10:11:16] [INFO ] After 430ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:16] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:11:16] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:11:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10907108715354001573.gal : 2 ms
[2022-05-15 10:11:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality365826991040757358.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10907108715354001573.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality365826991040757358.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality365826991040757358.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:11:31] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:11:31] [INFO ] Applying decomposition
[2022-05-15 10:11:31] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8487558418693150094.txt' '-o' '/tmp/graph8487558418693150094.bin' '-w' '/tmp/graph8487558418693150094.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8487558418693150094.bin' '-l' '-1' '-v' '-w' '/tmp/graph8487558418693150094.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:11:31] [INFO ] Decomposing Gal with order
[2022-05-15 10:11:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:11:31] [INFO ] Removed a total of 19 redundant transitions.
[2022-05-15 10:11:31] [INFO ] Flatten gal took : 14 ms
[2022-05-15 10:11:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2022-05-15 10:11:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9844528165366507622.gal : 2 ms
[2022-05-15 10:11:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16438228160978733222.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9844528165366507622.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16438228160978733222.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality16438228160978733222.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9360 after 1.18793e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.18793e+08 after 2.01593e+08
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 129 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.15947e+08,0.251208,11392,1055,420,16941,1480,253,21548,294,3961,0
Total reachable state count : 315947316
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,496,0.252584,11656,100,154,16941,1480,257,21548,298,3961,0
Incomplete random walk after 10000 steps, including 137 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1304982 steps, run timeout after 3001 ms. (steps per millisecond=434 ) properties seen :{}
Probabilistic random walk after 1304982 steps, saw 181639 distinct states, run finished after 3001 ms. (steps per millisecond=434 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:11:34] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-15 10:11:34] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:11:34] [INFO ] [Nat]Absence check using 36 positive place invariants in 11 ms returned sat
[2022-05-15 10:11:34] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 140 ms returned sat
[2022-05-15 10:11:34] [INFO ] After 220ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:34] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:11:34] [INFO ] After 14ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:34] [INFO ] After 33ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:11:34] [INFO ] After 478ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 9 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 139 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1389075 steps, run timeout after 3001 ms. (steps per millisecond=462 ) properties seen :{}
Probabilistic random walk after 1389075 steps, saw 194044 distinct states, run finished after 3004 ms. (steps per millisecond=462 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:11:38] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-15 10:11:38] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:11:38] [INFO ] [Nat]Absence check using 36 positive place invariants in 12 ms returned sat
[2022-05-15 10:11:38] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 138 ms returned sat
[2022-05-15 10:11:38] [INFO ] After 228ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:38] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:11:38] [INFO ] After 14ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:38] [INFO ] After 33ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-15 10:11:38] [INFO ] After 482ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 4 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 4 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:11:38] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:11:38] [INFO ] Implicit Places using invariants in 255 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:11:38] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:11:39] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:11:39] [INFO ] Implicit Places using invariants and state equation in 543 ms returned []
Implicit Place search using SMT with State Equation took 802 ms to find 0 implicit places.
[2022-05-15 10:11:39] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:11:39] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:11:39] [INFO ] Dead Transitions using invariants and state equation in 225 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 7 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:11:39] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:11:39] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:11:39] [INFO ] [Nat]Absence check using 36 positive place invariants in 10 ms returned sat
[2022-05-15 10:11:39] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 135 ms returned sat
[2022-05-15 10:11:40] [INFO ] After 217ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:40] [INFO ] After 243ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-05-15 10:11:40] [INFO ] After 461ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:40] [INFO ] Flatten gal took : 13 ms
[2022-05-15 10:11:40] [INFO ] Flatten gal took : 13 ms
[2022-05-15 10:11:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8585262840381271161.gal : 1 ms
[2022-05-15 10:11:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5937841894346621710.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8585262840381271161.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5937841894346621710.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality5937841894346621710.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:11:55] [INFO ] Flatten gal took : 13 ms
[2022-05-15 10:11:55] [INFO ] Applying decomposition
[2022-05-15 10:11:55] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1548936774401645847.txt' '-o' '/tmp/graph1548936774401645847.bin' '-w' '/tmp/graph1548936774401645847.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1548936774401645847.bin' '-l' '-1' '-v' '-w' '/tmp/graph1548936774401645847.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:11:55] [INFO ] Decomposing Gal with order
[2022-05-15 10:11:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:11:55] [INFO ] Removed a total of 41 redundant transitions.
[2022-05-15 10:11:55] [INFO ] Flatten gal took : 15 ms
[2022-05-15 10:11:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 2 ms.
[2022-05-15 10:11:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16280311562249773769.gal : 2 ms
[2022-05-15 10:11:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15342672257500516341.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16280311562249773769.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15342672257500516341.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...300
Loading property file /tmp/ReachabilityCardinality15342672257500516341.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 484
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :484 after 10748
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :10748 after 9.16304e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :9.16304e+08 after 1.92066e+09
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 129 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.1761e+09,0.475325,18192,1618,464,32544,1946,285,52710,300,6959,0
Total reachable state count : 3176103740
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,2880,0.477305,18192,61,162,32544,1946,289,52710,304,6959,0
Incomplete random walk after 10000 steps, including 137 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1227105 steps, run timeout after 3001 ms. (steps per millisecond=408 ) properties seen :{}
Probabilistic random walk after 1227105 steps, saw 171738 distinct states, run finished after 3001 ms. (steps per millisecond=408 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:11:58] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:11:58] [INFO ] After 54ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:11:58] [INFO ] [Nat]Absence check using 36 positive place invariants in 8 ms returned sat
[2022-05-15 10:11:59] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 143 ms returned sat
[2022-05-15 10:11:59] [INFO ] After 276ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:59] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:11:59] [INFO ] After 21ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:11:59] [INFO ] After 51ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2022-05-15 10:11:59] [INFO ] After 555ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 11 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 11 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 135 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1302297 steps, run timeout after 3001 ms. (steps per millisecond=433 ) properties seen :{}
Probabilistic random walk after 1302297 steps, saw 180954 distinct states, run finished after 3001 ms. (steps per millisecond=433 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:12:02] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:12:02] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:12:02] [INFO ] [Nat]Absence check using 36 positive place invariants in 11 ms returned sat
[2022-05-15 10:12:02] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 134 ms returned sat
[2022-05-15 10:12:02] [INFO ] After 173ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:12:02] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:12:02] [INFO ] After 13ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:12:02] [INFO ] After 31ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:12:02] [INFO ] After 418ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 3 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 3 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:12:02] [INFO ] Computed 60 place invariants in 4 ms
[2022-05-15 10:12:03] [INFO ] Implicit Places using invariants in 399 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:12:03] [INFO ] Computed 60 place invariants in 6 ms
[2022-05-15 10:12:03] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:12:04] [INFO ] Implicit Places using invariants and state equation in 699 ms returned []
Implicit Place search using SMT with State Equation took 1102 ms to find 0 implicit places.
[2022-05-15 10:12:04] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:12:04] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:12:04] [INFO ] Dead Transitions using invariants and state equation in 233 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 10 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:12:04] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-15 10:12:04] [INFO ] After 68ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:12:04] [INFO ] [Nat]Absence check using 36 positive place invariants in 14 ms returned sat
[2022-05-15 10:12:04] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 216 ms returned sat
[2022-05-15 10:12:04] [INFO ] After 263ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:12:05] [INFO ] After 292ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-15 10:12:05] [INFO ] After 619ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:12:05] [INFO ] Flatten gal took : 13 ms
[2022-05-15 10:12:05] [INFO ] Flatten gal took : 12 ms
[2022-05-15 10:12:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11193770396924539722.gal : 2 ms
[2022-05-15 10:12:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9348688265854242560.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11193770396924539722.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9348688265854242560.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality9348688265854242560.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:12:20] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:12:20] [INFO ] Applying decomposition
[2022-05-15 10:12:20] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8441842883604532453.txt' '-o' '/tmp/graph8441842883604532453.bin' '-w' '/tmp/graph8441842883604532453.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8441842883604532453.bin' '-l' '-1' '-v' '-w' '/tmp/graph8441842883604532453.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:12:20] [INFO ] Decomposing Gal with order
[2022-05-15 10:12:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:12:20] [INFO ] Removed a total of 44 redundant transitions.
[2022-05-15 10:12:20] [INFO ] Flatten gal took : 14 ms
[2022-05-15 10:12:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 29 labels/synchronizations in 1 ms.
[2022-05-15 10:12:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9545894991686818994.gal : 1 ms
[2022-05-15 10:12:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1014438694867108418.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9545894991686818994.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1014438694867108418.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityCardinality1014438694867108418.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 452
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :452 after 10748
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :10748 after 1.54346e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.54346e+08 after 3.17631e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.17631e+08 after 5.21737e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5.21737e+08 after 9.7077e+08
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :5.2107e+12 after 5.24083e+12
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.04523e+13,8.2534,149908,18463,3125,311620,8577,274,526955,298,51222,0
Total reachable state count : 10452275797782
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,236,8.28772,150172,52,155,311620,8577,277,526955,301,51222,0
Incomplete random walk after 10000 steps, including 136 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1386306 steps, run timeout after 3001 ms. (steps per millisecond=461 ) properties seen :{}
Probabilistic random walk after 1386306 steps, saw 193713 distinct states, run finished after 3001 ms. (steps per millisecond=461 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:12:31] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-15 10:12:31] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:12:31] [INFO ] [Nat]Absence check using 36 positive place invariants in 11 ms returned sat
[2022-05-15 10:12:31] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 139 ms returned sat
[2022-05-15 10:12:32] [INFO ] After 295ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:12:32] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:12:32] [INFO ] After 36ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:12:32] [INFO ] After 55ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-15 10:12:32] [INFO ] After 595ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 6 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Incomplete random walk after 10000 steps, including 137 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1386961 steps, run timeout after 3001 ms. (steps per millisecond=462 ) properties seen :{}
Probabilistic random walk after 1386961 steps, saw 193793 distinct states, run finished after 3001 ms. (steps per millisecond=462 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:12:35] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-15 10:12:35] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:12:35] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:12:35] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 136 ms returned sat
[2022-05-15 10:12:35] [INFO ] After 301ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:12:35] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:12:35] [INFO ] After 28ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:12:35] [INFO ] After 47ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-15 10:12:35] [INFO ] After 586ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 231 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 3 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 231/231 places, 173/173 transitions.
Applied a total of 0 rules in 4 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:12:35] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-15 10:12:36] [INFO ] Implicit Places using invariants in 262 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:12:36] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:12:36] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 10:12:36] [INFO ] Implicit Places using invariants and state equation in 539 ms returned []
Implicit Place search using SMT with State Equation took 802 ms to find 0 implicit places.
[2022-05-15 10:12:36] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:12:36] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:12:36] [INFO ] Dead Transitions using invariants and state equation in 275 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 231/231 places, 173/173 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 231 transition count 173
Applied a total of 1 rules in 11 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:12:36] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:12:37] [INFO ] After 76ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 10:12:37] [INFO ] [Nat]Absence check using 36 positive place invariants in 9 ms returned sat
[2022-05-15 10:12:37] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 133 ms returned sat
[2022-05-15 10:12:37] [INFO ] After 280ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 10:12:37] [INFO ] After 299ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-15 10:12:37] [INFO ] After 533ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 10:12:37] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:12:37] [INFO ] Flatten gal took : 11 ms
[2022-05-15 10:12:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7134907710420567945.gal : 1 ms
[2022-05-15 10:12:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5622455096228922915.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7134907710420567945.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5622455096228922915.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality5622455096228922915.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 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1298 after 1562
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1562 after 67858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :67858 after 94072
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :94072 after 250396
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21178e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52937e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34399e+10
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.88706e+11 after 1.92107e+11
Detected timeout of ITS tools.
[2022-05-15 10:12:52] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:12:52] [INFO ] Applying decomposition
[2022-05-15 10:12:52] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7696175895934460394.txt' '-o' '/tmp/graph7696175895934460394.bin' '-w' '/tmp/graph7696175895934460394.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7696175895934460394.bin' '-l' '-1' '-v' '-w' '/tmp/graph7696175895934460394.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:12:52] [INFO ] Decomposing Gal with order
[2022-05-15 10:12:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:12:52] [INFO ] Removed a total of 19 redundant transitions.
[2022-05-15 10:12:52] [INFO ] Flatten gal took : 14 ms
[2022-05-15 10:12:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2022-05-15 10:12:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3832703715342198205.gal : 2 ms
[2022-05-15 10:12:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18013472084813389353.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms9459970318649068261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3832703715342198205.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18013472084813389353.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality18013472084813389353.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 38
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :38 after 392
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :392 after 10748
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :10748 after 2.07915e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2.07915e+08 after 3.55781e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.55781e+08 after 5.7758e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2.16273e+12 after 2.17991e+12
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :6.35368e+12 after 6.48554e+12
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.04523e+13,9.08509,193260,15513,3619,491153,7513,246,378762,298,39663,0
Total reachable state count : 10452275797782
Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,84,9.13108,193260,69,182,491153,7513,249,378762,301,39663,0
Applied a total of 0 rules in 4 ms. Remains 231 /231 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Running SMT prover for 24 properties.
// Phase 1: matrix 173 rows 231 cols
[2022-05-15 10:13:01] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-15 10:13:02] [INFO ] After 189ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2022-05-15 10:13:02] [INFO ] [Nat]Absence check using 36 positive place invariants in 11 ms returned sat
[2022-05-15 10:13:02] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 136 ms returned sat
[2022-05-15 10:13:03] [INFO ] After 513ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :24
[2022-05-15 10:13:03] [INFO ] Deduced a trap composed of 12 places in 45 ms of which 1 ms to minimize.
[2022-05-15 10:13:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 66 ms
[2022-05-15 10:13:03] [INFO ] After 1100ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :24
Attempting to minimize the solution found.
Minimization took 371 ms.
[2022-05-15 10:13:04] [INFO ] After 2062ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :24
[2022-05-15 10:13:04] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:13:04] [INFO ] Flatten gal took : 9 ms
[2022-05-15 10:13:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5642090131978428383.gal : 2 ms
[2022-05-15 10:13:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13965549935851529286.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5642090131978428383.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13965549935851529286.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality13965549935851529286.prop.
SDD proceeding with computation,24 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,24 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,24 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,24 properties remain. new max is 32
SDD size :16 after 38
SDD proceeding with computation,24 properties remain. new max is 64
SDD size :38 after 52
SDD proceeding with computation,24 properties remain. new max is 128
SDD size :52 after 1298
SDD proceeding with computation,24 properties remain. new max is 256
SDD size :1298 after 1572
SDD proceeding with computation,24 properties remain. new max is 512
SDD size :1572 after 68268
SDD proceeding with computation,24 properties remain. new max is 1024
SDD size :68268 after 94078
SDD proceeding with computation,24 properties remain. new max is 2048
SDD size :94078 after 250396
SDD proceeding with computation,24 properties remain. new max is 4096
SDD size :5.10688e+08 after 7.65971e+08
SDD proceeding with computation,24 properties remain. new max is 8192
SDD size :8.00271e+08 after 8.21204e+08
SDD proceeding with computation,24 properties remain. new max is 16384
SDD size :5.9894e+09 after 8.52939e+09
SDD proceeding with computation,24 properties remain. new max is 32768
SDD size :2.69856e+10 after 3.55892e+10
SDD proceeding with computation,24 properties remain. new max is 65536
SDD size :7.56246e+10 after 9.34412e+10
Detected timeout of ITS tools.
[2022-05-15 10:13:19] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:13:19] [INFO ] Applying decomposition
[2022-05-15 10:13:19] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12431330716923892594.txt' '-o' '/tmp/graph12431330716923892594.bin' '-w' '/tmp/graph12431330716923892594.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12431330716923892594.bin' '-l' '-1' '-v' '-w' '/tmp/graph12431330716923892594.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:13:19] [INFO ] Decomposing Gal with order
[2022-05-15 10:13:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:13:19] [INFO ] Removed a total of 42 redundant transitions.
[2022-05-15 10:13:19] [INFO ] Flatten gal took : 15 ms
[2022-05-15 10:13:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 1 ms.
[2022-05-15 10:13:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14382486773863359468.gal : 1 ms
[2022-05-15 10:13:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18071137046448079100.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14382486773863359468.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18071137046448079100.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...300
Loading property file /tmp/ReachabilityCardinality18071137046448079100.prop.
SDD proceeding with computation,24 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,24 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,24 properties remain. new max is 16
SDD size :4 after 76
SDD proceeding with computation,24 properties remain. new max is 32
SDD size :76 after 9360
SDD proceeding with computation,24 properties remain. new max is 64
SDD size :9360 after 1.95092e+08
SDD proceeding with computation,24 properties remain. new max is 128
SDD size :1.95092e+08 after 3.17737e+08
Invariant property smplace_75 does not hold.
Invariant property smplace_74 does not hold.
SDD proceeding with computation,22 properties remain. new max is 128
SDD size :3.17737e+08 after 5.21662e+08
Invariant property smplace_73 does not hold.
Invariant property smplace_72 does not hold.
Invariant property smplace_71 does not hold.
Invariant property smplace_70 does not hold.
SDD proceeding with computation,18 properties remain. new max is 128
SDD size :5.21662e+08 after 6.84946e+08
Invariant property smplace_69 does not hold.
Invariant property smplace_68 does not hold.
Invariant property smplace_67 does not hold.
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :6.84946e+08 after 8.07591e+08
Invariant property smplace_66 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_63 does not hold.
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :8.07591e+08 after 9.70876e+08
Invariant property smplace_62 does not hold.
Invariant property smplace_61 does not hold.
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :9.70876e+08 after 1.17319e+09
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :1.78423e+12 after 2.16584e+12
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :4.83709e+12 after 5.2187e+12
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.04687e+13,8.0754,151480,18561,2652,316767,7592,277,502984,304,43361,0
Total reachable state count : 10468710182154
Verifying 24 reachability properties.
Invariant property smplace_2 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_2,416136,8.10329,151744,186,350,316767,7592,280,502984,307,43361,0
Invariant property smplace_3 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_3,416136,8.11476,151744,186,351,316767,7592,283,502984,309,43361,0
Invariant property smplace_4 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_4,486856,8.11819,151744,188,439,316767,7592,286,502984,311,43361,0
Invariant property smplace_5 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_5,486856,8.12167,151744,188,440,316767,7592,288,502984,311,43361,0
Invariant property smplace_31 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_31,1.8882e+11,8.12452,151744,1823,649,316767,7592,290,502984,313,43361,0
Invariant property smplace_32 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_32,1.89e+11,8.1275,151744,1828,711,316767,7592,291,502984,313,43361,0
Invariant property smplace_33 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_33,1.89e+11,8.13014,151744,1826,727,316767,7592,292,502984,313,43361,0
Invariant property smplace_61 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_61,4404,8.13092,151744,150,179,316767,7592,294,502984,313,43361,0
Invariant property smplace_62 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_62,4404,8.13169,151744,150,180,316767,7592,296,502984,313,43361,0
Invariant property smplace_63 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_63,4404,8.13226,151744,150,180,316767,7592,298,502984,313,43361,0
Invariant property smplace_64 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_64,4404,8.13286,151744,150,180,316767,7592,300,502984,313,43361,0
Invariant property smplace_65 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_65,4404,8.13366,151744,150,180,316767,7592,304,502984,316,43361,0
Invariant property smplace_66 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_66,4404,8.13441,151744,150,180,316767,7592,308,502984,319,43361,0
Invariant property smplace_67 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_67,4404,8.13514,151744,150,178,316767,7592,312,502984,322,43361,0
Invariant property smplace_68 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_68,4404,8.13571,151744,150,177,316767,7592,316,502984,325,43361,0
Invariant property smplace_69 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_69,4404,8.13631,151744,150,169,316767,7592,320,502984,328,43361,0
Invariant property smplace_70 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_70,4404,8.13689,151744,150,175,316767,7592,324,502984,331,43361,0
Invariant property smplace_71 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_71,4404,8.13747,151744,150,174,316767,7592,328,502984,334,43361,0
Invariant property smplace_72 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_72,4404,8.13812,151744,150,173,316767,7592,332,502984,337,43361,0
Invariant property smplace_73 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_73,4404,8.13882,151744,150,172,316767,7592,336,502984,340,43361,0
Invariant property smplace_74 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_74,4404,8.13953,151744,150,171,316767,7592,340,502984,343,43361,0
Invariant property smplace_75 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_75,4404,8.14027,151744,150,170,316767,7592,344,502984,346,43361,0
Invariant property smplace_91 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_91,4,8.14503,151744,52,141,316767,7592,346,502984,346,43361,0
Invariant property smplace_92 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_92,8,8.1491,151744,53,130,316767,7592,348,502984,346,43361,0
[2022-05-15 10:13:27] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:13:27] [INFO ] Flatten gal took : 11 ms
[2022-05-15 10:13:27] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability3915602940914844933.gal : 1 ms
[2022-05-15 10:13:27] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability7716607192287554376.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability3915602940914844933.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability7716607192287554376.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityFireability7716607192287554376.prop.
SDD proceeding with computation,24 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,24 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,24 properties remain. new max is 16
SDD size :4 after 12
SDD proceeding with computation,24 properties remain. new max is 32
SDD size :12 after 24
SDD proceeding with computation,24 properties remain. new max is 64
SDD size :24 after 38
SDD proceeding with computation,24 properties remain. new max is 128
SDD size :38 after 678
SDD proceeding with computation,24 properties remain. new max is 256
SDD size :678 after 1446
SDD proceeding with computation,24 properties remain. new max is 512
SDD size :1446 after 50070
SDD proceeding with computation,24 properties remain. new max is 1024
SDD size :50070 after 69184
SDD proceeding with computation,24 properties remain. new max is 2048
SDD size :69184 after 200380
SDD proceeding with computation,24 properties remain. new max is 4096
SDD size :4.51269e+08 after 6.76865e+08
SDD proceeding with computation,24 properties remain. new max is 8192
SDD size :7.06975e+08 after 7.26097e+08
Detected timeout of ITS tools.
[2022-05-15 10:13:30] [INFO ] Flatten gal took : 11 ms
[2022-05-15 10:13:30] [INFO ] Applying decomposition
[2022-05-15 10:13:30] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph13477941232155132259.txt' '-o' '/tmp/graph13477941232155132259.bin' '-w' '/tmp/graph13477941232155132259.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13477941232155132259.bin' '-l' '-1' '-v' '-w' '/tmp/graph13477941232155132259.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:13:30] [INFO ] Decomposing Gal with order
[2022-05-15 10:13:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:13:30] [INFO ] Removed a total of 18 redundant transitions.
[2022-05-15 10:13:30] [INFO ] Flatten gal took : 17 ms
[2022-05-15 10:13:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2022-05-15 10:13:30] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability9964248161984718773.gal : 2 ms
[2022-05-15 10:13:30] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability5557041864171583801.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability9964248161984718773.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability5557041864171583801.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityFireability5557041864171583801.prop.
SDD proceeding with computation,24 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,24 properties remain. new max is 8
SDD size :2 after 14
SDD proceeding with computation,24 properties remain. new max is 16
SDD size :14 after 192
SDD proceeding with computation,24 properties remain. new max is 32
SDD size :192 after 8206
SDD proceeding with computation,24 properties remain. new max is 64
SDD size :8206 after 2.04164e+08
Invariant property smplace_75 does not hold.
Invariant property smplace_74 does not hold.
SDD proceeding with computation,22 properties remain. new max is 64
SDD size :2.04164e+08 after 3.50703e+08
Invariant property smplace_73 does not hold.
Invariant property smplace_72 does not hold.
Invariant property smplace_71 does not hold.
Invariant property smplace_70 does not hold.
Invariant property smplace_69 does not hold.
SDD proceeding with computation,17 properties remain. new max is 64
SDD size :3.50703e+08 after 4.72818e+08
Invariant property smplace_68 does not hold.
Invariant property smplace_67 does not hold.
Invariant property smplace_66 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_64 does not hold.
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :4.72818e+08 after 5.94933e+08
Invariant property smplace_63 does not hold.
Invariant property smplace_62 does not hold.
Invariant property smplace_61 does not hold.
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :5.94933e+08 after 7.14689e+08
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :1.14965e+10 after 1.16373e+10
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :1.67994e+12 after 2.03636e+12
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8696713458493786054
[2022-05-15 10:13:33] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8696713458493786054
Running compilation step : cd /tmp/ltsmin8696713458493786054;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '2' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 734 ms.
Running link step : cd /tmp/ltsmin8696713458493786054;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 60 ms.
Running LTSmin : cd /tmp/ltsmin8696713458493786054;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'smplace_2==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-15 10:13:36] [INFO ] Flatten gal took : 8 ms
[2022-05-15 10:13:36] [INFO ] Flatten gal took : 11 ms
[2022-05-15 10:13:36] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4495043949750507297.gal : 1 ms
[2022-05-15 10:13:36] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability10870786102990885567.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability4495043949750507297.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability10870786102990885567.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityFireability10870786102990885567.prop.
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :4 after 12
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :12 after 24
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :24 after 38
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :38 after 678
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :678 after 1446
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :1446 after 50070
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :50070 after 69184
SDD proceeding with computation,9 properties remain. new max is 2048
SDD size :69184 after 200380
SDD proceeding with computation,9 properties remain. new max is 4096
SDD size :4.51269e+08 after 6.76865e+08
SDD proceeding with computation,9 properties remain. new max is 8192
SDD size :7.06975e+08 after 7.26097e+08
SDD proceeding with computation,9 properties remain. new max is 16384
SDD size :5.58062e+09 after 7.96452e+09
SDD proceeding with computation,9 properties remain. new max is 32768
SDD size :2.54506e+10 after 3.35968e+10
SDD proceeding with computation,9 properties remain. new max is 65536
SDD size :7.13581e+10 after 8.81349e+10
SDD proceeding with computation,9 properties remain. new max is 131072
SDD size :1.77511e+11 after 1.80711e+11
SDD proceeding with computation,9 properties remain. new max is 262144
Detected timeout of ITS tools.
[2022-05-15 10:14:06] [INFO ] Flatten gal took : 12 ms
[2022-05-15 10:14:06] [INFO ] Applying decomposition
[2022-05-15 10:14:06] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5100049645627888180.txt' '-o' '/tmp/graph5100049645627888180.bin' '-w' '/tmp/graph5100049645627888180.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5100049645627888180.bin' '-l' '-1' '-v' '-w' '/tmp/graph5100049645627888180.weights' '-q' '0' '-e' '0.001'
[2022-05-15 10:14:06] [INFO ] Decomposing Gal with order
[2022-05-15 10:14:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 10:14:06] [INFO ] Removed a total of 18 redundant transitions.
[2022-05-15 10:14:06] [INFO ] Flatten gal took : 13 ms
[2022-05-15 10:14:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2022-05-15 10:14:06] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4709362415474369423.gal : 2 ms
[2022-05-15 10:14:06] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability16687050102791916333.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability4709362415474369423.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability16687050102791916333.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityFireability16687050102791916333.prop.
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :4 after 28
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :28 after 7124
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :7124 after 3.009e+08
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :3.009e+08 after 4.92579e+08
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :4.92579e+08 after 8.12042e+08
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :8.12042e+08 after 1.25929e+09
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :2.74921e+12 after 2.8758e+12
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,9.7908e+12,2.89997,72628,6173,3617,162080,8824,260,178372,300,49066,0
Total reachable state count : 9790799697744
Verifying 9 reachability properties.
Invariant property smplace_2 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_2,2.29469e+06,2.91147,72628,462,475,162080,8824,262,178372,303,49066,0
Invariant property smplace_3 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_3,2.42311e+09,2.91407,72892,575,535,162080,8824,264,178372,305,49066,0
Invariant property smplace_4 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_4,1.61548e+09,2.91539,72892,533,517,162080,8824,266,178372,307,49066,0
Invariant property smplace_5 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_5,5.07996e+10,2.91729,72892,880,630,162080,8824,268,178372,309,49066,0
Invariant property smplace_31 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_31,5.65965e+09,2.91893,72892,687,611,162080,8824,270,178372,311,49066,0
Invariant property smplace_32 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_32,5.80782e+10,2.92097,72892,1154,766,162080,8824,271,178372,311,49066,0
Invariant property smplace_33 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_33,5.80782e+10,2.92304,72892,1154,767,162080,8824,272,178372,311,49066,0
Invariant property smplace_91 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_91,131220,2.92545,72892,62,123,162080,8824,274,178372,311,49066,0
Invariant property smplace_92 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_92,131220,2.92872,72892,62,150,162080,8824,276,178372,311,49066,0
Able to resolve query StableMarking after proving 191 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL USE_NUPN
Total runtime 1120796 ms.
BK_STOP 1652609649746
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination StableMarking -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DES-PT-30a"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is DES-PT-30a, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r053-smll-165252139300303"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-30a.tgz
mv DES-PT-30a execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;