About the Execution of ITS-Tools for NQueens-PT-08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5097.231 | 818077.00 | 843620.00 | 2149.60 | TFTTFTFFTFFFFTFT | 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.r132-tall-165271821500897.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)
........................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is NQueens-PT-08, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271821500897
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 288K
-rw-r--r-- 1 mcc users 6.7K Apr 30 00:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Apr 30 00:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Apr 30 00:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 30 00:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 08:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 65K May 10 09:34 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME NQueens-PT-08-CTLCardinality-00
FORMULA_NAME NQueens-PT-08-CTLCardinality-01
FORMULA_NAME NQueens-PT-08-CTLCardinality-02
FORMULA_NAME NQueens-PT-08-CTLCardinality-03
FORMULA_NAME NQueens-PT-08-CTLCardinality-04
FORMULA_NAME NQueens-PT-08-CTLCardinality-05
FORMULA_NAME NQueens-PT-08-CTLCardinality-06
FORMULA_NAME NQueens-PT-08-CTLCardinality-07
FORMULA_NAME NQueens-PT-08-CTLCardinality-08
FORMULA_NAME NQueens-PT-08-CTLCardinality-09
FORMULA_NAME NQueens-PT-08-CTLCardinality-10
FORMULA_NAME NQueens-PT-08-CTLCardinality-11
FORMULA_NAME NQueens-PT-08-CTLCardinality-12
FORMULA_NAME NQueens-PT-08-CTLCardinality-13
FORMULA_NAME NQueens-PT-08-CTLCardinality-14
FORMULA_NAME NQueens-PT-08-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652897559740
Running Version 202205111006
[2022-05-18 18:12:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -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, 3600]
[2022-05-18 18:12:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 18:12:41] [INFO ] Load time of PNML (sax parser for PT used): 86 ms
[2022-05-18 18:12:41] [INFO ] Transformed 112 places.
[2022-05-18 18:12:41] [INFO ] Transformed 64 transitions.
[2022-05-18 18:12:41] [INFO ] Parsed PT model containing 112 places and 64 transitions in 193 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Reduce places removed 2 places and 0 transitions.
Support contains 81 out of 110 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 64/64 transitions.
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 90 transition count 64
Applied a total of 20 rules in 12 ms. Remains 90 /110 variables (removed 20) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 90 cols
[2022-05-18 18:12:41] [INFO ] Computed 26 place invariants in 14 ms
[2022-05-18 18:12:41] [INFO ] Implicit Places using invariants in 174 ms returned []
// Phase 1: matrix 64 rows 90 cols
[2022-05-18 18:12:41] [INFO ] Computed 26 place invariants in 11 ms
[2022-05-18 18:12:41] [INFO ] Implicit Places using invariants and state equation in 127 ms returned [74]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 331 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 89/110 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 89 /89 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 89/110 places, 64/64 transitions.
Support contains 81 out of 89 places after structural reductions.
[2022-05-18 18:12:41] [INFO ] Flatten gal took : 49 ms
[2022-05-18 18:12:41] [INFO ] Flatten gal took : 14 ms
[2022-05-18 18:12:41] [INFO ] Input system was already deterministic with 64 transitions.
Incomplete random walk after 10000 steps, including 1320 resets, run finished after 751 ms. (steps per millisecond=13 ) properties (out of 87) seen :58
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Running SMT prover for 29 properties.
// Phase 1: matrix 64 rows 89 cols
[2022-05-18 18:12:42] [INFO ] Computed 25 place invariants in 2 ms
[2022-05-18 18:12:42] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2022-05-18 18:12:42] [INFO ] [Real]Absence check using 5 positive and 20 generalized place invariants in 7 ms returned sat
[2022-05-18 18:12:42] [INFO ] After 145ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:29
[2022-05-18 18:12:43] [INFO ] [Nat]Absence check using 5 positive place invariants in 46 ms returned sat
[2022-05-18 18:12:43] [INFO ] [Nat]Absence check using 5 positive and 20 generalized place invariants in 96 ms returned sat
[2022-05-18 18:12:43] [INFO ] After 545ms SMT Verify possible using all constraints in natural domain returned unsat :29 sat :0
Fused 29 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 29 atomic propositions for a total of 16 simplifications.
FORMULA NQueens-PT-08-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NQueens-PT-08-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NQueens-PT-08-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-18 18:12:43] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2022-05-18 18:12:43] [INFO ] Flatten gal took : 16 ms
FORMULA NQueens-PT-08-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NQueens-PT-08-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-18 18:12:43] [INFO ] Flatten gal took : 10 ms
[2022-05-18 18:12:43] [INFO ] Input system was already deterministic with 64 transitions.
Support contains 39 out of 89 places (down from 60) after GAL structural reductions.
Computed a total of 89 stabilizing places and 64 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 89 transition count 64
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 3 formulas.
FORMULA NQueens-PT-08-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NQueens-PT-08-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 64/64 transitions.
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 47 transition count 64
Applied a total of 42 rules in 2 ms. Remains 47 /89 variables (removed 42) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 47 cols
[2022-05-18 18:12:43] [INFO ] Computed 7 place invariants in 3 ms
[2022-05-18 18:12:43] [INFO ] Implicit Places using invariants in 69 ms returned []
// Phase 1: matrix 64 rows 47 cols
[2022-05-18 18:12:43] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-18 18:12:43] [INFO ] Implicit Places using invariants and state equation in 100 ms returned [18, 32, 46]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 170 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 44/89 places, 64/64 transitions.
Applied a total of 0 rules in 3 ms. Remains 44 /44 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 44/89 places, 64/64 transitions.
[2022-05-18 18:12:43] [INFO ] Flatten gal took : 8 ms
[2022-05-18 18:12:43] [INFO ] Flatten gal took : 6 ms
[2022-05-18 18:12:43] [INFO ] Input system was already deterministic with 64 transitions.
[2022-05-18 18:12:43] [INFO ] Flatten gal took : 9 ms
[2022-05-18 18:12:43] [INFO ] Flatten gal took : 6 ms
[2022-05-18 18:12:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality5748010747380704645.gal : 9 ms
[2022-05-18 18:12:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality18167267429388689458.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5748010747380704645.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18167267429388689458.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,117785,4.86059,142300,2,128052,5,479974,6,0,195,353666,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-18 18:13:13] [INFO ] Flatten gal took : 6 ms
[2022-05-18 18:13:13] [INFO ] Applying decomposition
[2022-05-18 18:13:13] [INFO ] Flatten gal took : 6 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/graph12958855833922845961.txt' '-o' '/tmp/graph12958855833922845961.bin' '-w' '/tmp/graph12958855833922845961.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12958855833922845961.bin' '-l' '-1' '-v' '-w' '/tmp/graph12958855833922845961.weights' '-q' '0' '-e' '0.001'
[2022-05-18 18:13:13] [INFO ] Decomposing Gal with order
[2022-05-18 18:13:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 18:13:14] [INFO ] Removed a total of 203 redundant transitions.
[2022-05-18 18:13:14] [INFO ] Flatten gal took : 41 ms
[2022-05-18 18:13:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2022-05-18 18:13:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality9256090547022200174.gal : 3 ms
[2022-05-18 18:13:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality17849399914893016945.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9256090547022200174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17849399914893016945.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,117785,8.04527,265212,167170,42,344157,262,124,121532,21,338,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 64/64 transitions.
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 49 transition count 64
Applied a total of 40 rules in 1 ms. Remains 49 /89 variables (removed 40) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 49 cols
[2022-05-18 18:13:44] [INFO ] Computed 6 place invariants in 6 ms
[2022-05-18 18:13:44] [INFO ] Implicit Places using invariants in 77 ms returned []
// Phase 1: matrix 64 rows 49 cols
[2022-05-18 18:13:44] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-18 18:13:44] [INFO ] Implicit Places using invariants and state equation in 99 ms returned [20, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 178 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/89 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 47/89 places, 64/64 transitions.
[2022-05-18 18:13:44] [INFO ] Flatten gal took : 6 ms
[2022-05-18 18:13:44] [INFO ] Flatten gal took : 6 ms
[2022-05-18 18:13:44] [INFO ] Input system was already deterministic with 64 transitions.
[2022-05-18 18:13:44] [INFO ] Flatten gal took : 5 ms
[2022-05-18 18:13:44] [INFO ] Flatten gal took : 5 ms
[2022-05-18 18:13:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality9137889226360698842.gal : 2 ms
[2022-05-18 18:13:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality6927811660256040478.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9137889226360698842.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6927811660256040478.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,118371,4.78955,141172,2,131098,5,465027,6,0,200,315627,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-18 18:14:14] [INFO ] Flatten gal took : 8 ms
[2022-05-18 18:14:14] [INFO ] Applying decomposition
[2022-05-18 18:14:14] [INFO ] Flatten gal took : 4 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/graph12165319723362900278.txt' '-o' '/tmp/graph12165319723362900278.bin' '-w' '/tmp/graph12165319723362900278.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12165319723362900278.bin' '-l' '-1' '-v' '-w' '/tmp/graph12165319723362900278.weights' '-q' '0' '-e' '0.001'
[2022-05-18 18:14:14] [INFO ] Decomposing Gal with order
[2022-05-18 18:14:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 18:14:14] [INFO ] Removed a total of 185 redundant transitions.
[2022-05-18 18:14:14] [INFO ] Flatten gal took : 21 ms
[2022-05-18 18:14:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2022-05-18 18:14:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality13895657303347601978.gal : 2 ms
[2022-05-18 18:14:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality3625454490502631472.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13895657303347601978.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3625454490502631472.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,118371,5.6429,152556,2,138466,5,504747,6,0,200,338376,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 64/64 transitions.
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 47 transition count 64
Applied a total of 42 rules in 6 ms. Remains 47 /89 variables (removed 42) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 47 cols
[2022-05-18 18:14:44] [INFO ] Computed 6 place invariants in 3 ms
[2022-05-18 18:14:44] [INFO ] Implicit Places using invariants in 64 ms returned []
// Phase 1: matrix 64 rows 47 cols
[2022-05-18 18:14:44] [INFO ] Computed 6 place invariants in 3 ms
[2022-05-18 18:14:44] [INFO ] Implicit Places using invariants and state equation in 101 ms returned [18, 32, 46]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 168 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 44/89 places, 64/64 transitions.
Applied a total of 0 rules in 6 ms. Remains 44 /44 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 44/89 places, 64/64 transitions.
[2022-05-18 18:14:44] [INFO ] Flatten gal took : 6 ms
[2022-05-18 18:14:44] [INFO ] Flatten gal took : 5 ms
[2022-05-18 18:14:44] [INFO ] Input system was already deterministic with 64 transitions.
[2022-05-18 18:14:44] [INFO ] Flatten gal took : 5 ms
[2022-05-18 18:14:44] [INFO ] Flatten gal took : 5 ms
[2022-05-18 18:14:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality3195328850222009886.gal : 1 ms
[2022-05-18 18:14:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality16450240570978343007.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3195328850222009886.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16450240570978343007.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,117900,6.30766,147768,2,134226,5,480847,6,0,195,339642,0
Converting to forward existential form...Done !
original formula: EX((P_6_7>P_2_6))
=> equivalent forward existential formula: [(EY(Init) * (P_6_7>P_2_6))] != FALSE
(forward)formula 0,1,6.37458,147768,1,0,9,480847,8,1,435,339642,2
FORMULA NQueens-PT-08-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 89/89 places, 64/64 transitions.
Graph (complete) has 176 edges and 89 vertex of which 49 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.6 ms
Discarding 40 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 12 ms. Remains 49 /89 variables (removed 40) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 49 cols
[2022-05-18 18:14:51] [INFO ] Computed 7 place invariants in 3 ms
[2022-05-18 18:14:51] [INFO ] Implicit Places using invariants in 58 ms returned []
// Phase 1: matrix 64 rows 49 cols
[2022-05-18 18:14:51] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-18 18:14:51] [INFO ] Implicit Places using invariants and state equation in 88 ms returned [20, 34, 48]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 148 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 46/89 places, 64/64 transitions.
Applied a total of 0 rules in 3 ms. Remains 46 /46 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 46/89 places, 64/64 transitions.
[2022-05-18 18:14:51] [INFO ] Flatten gal took : 10 ms
[2022-05-18 18:14:51] [INFO ] Flatten gal took : 5 ms
[2022-05-18 18:14:51] [INFO ] Input system was already deterministic with 64 transitions.
[2022-05-18 18:14:51] [INFO ] Flatten gal took : 6 ms
[2022-05-18 18:14:51] [INFO ] Flatten gal took : 5 ms
[2022-05-18 18:14:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality13974816480849323677.gal : 2 ms
[2022-05-18 18:14:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality15153294710901120458.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13974816480849323677.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15153294710901120458.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,118108,5.00734,141164,2,133106,5,472320,6,0,197,331621,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-18 18:15:21] [INFO ] Flatten gal took : 10 ms
[2022-05-18 18:15:21] [INFO ] Applying decomposition
[2022-05-18 18:15:21] [INFO ] Flatten gal took : 4 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/graph17132928859296536433.txt' '-o' '/tmp/graph17132928859296536433.bin' '-w' '/tmp/graph17132928859296536433.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17132928859296536433.bin' '-l' '-1' '-v' '-w' '/tmp/graph17132928859296536433.weights' '-q' '0' '-e' '0.001'
[2022-05-18 18:15:21] [INFO ] Decomposing Gal with order
[2022-05-18 18:15:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 18:15:21] [INFO ] Removed a total of 171 redundant transitions.
[2022-05-18 18:15:21] [INFO ] Flatten gal took : 10 ms
[2022-05-18 18:15:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-18 18:15:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality1458628596470004699.gal : 1 ms
[2022-05-18 18:15:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality3864982394532867599.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1458628596470004699.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3864982394532867599.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,118108,5.27853,152224,2,134790,5,472750,6,0,197,348063,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 64/64 transitions.
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 0 with 41 rules applied. Total rules applied 41 place count 48 transition count 64
Applied a total of 41 rules in 2 ms. Remains 48 /89 variables (removed 41) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 48 cols
[2022-05-18 18:15:51] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-18 18:15:51] [INFO ] Implicit Places using invariants in 68 ms returned []
// Phase 1: matrix 64 rows 48 cols
[2022-05-18 18:15:51] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-18 18:15:51] [INFO ] Implicit Places using invariants and state equation in 101 ms returned [19, 33, 47]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 171 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 45/89 places, 64/64 transitions.
Applied a total of 0 rules in 5 ms. Remains 45 /45 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 45/89 places, 64/64 transitions.
[2022-05-18 18:15:51] [INFO ] Flatten gal took : 5 ms
[2022-05-18 18:15:51] [INFO ] Flatten gal took : 4 ms
[2022-05-18 18:15:51] [INFO ] Input system was already deterministic with 64 transitions.
[2022-05-18 18:15:51] [INFO ] Flatten gal took : 3 ms
[2022-05-18 18:15:51] [INFO ] Flatten gal took : 4 ms
[2022-05-18 18:15:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality2044968752892114250.gal : 0 ms
[2022-05-18 18:15:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality10795235426051411394.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2044968752892114250.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10795235426051411394.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,118093,4.86315,145648,2,132567,5,484918,6,0,196,352810,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-18 18:16:21] [INFO ] Flatten gal took : 16 ms
[2022-05-18 18:16:21] [INFO ] Applying decomposition
[2022-05-18 18:16:21] [INFO ] Flatten gal took : 4 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/graph6161378904049269849.txt' '-o' '/tmp/graph6161378904049269849.bin' '-w' '/tmp/graph6161378904049269849.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6161378904049269849.bin' '-l' '-1' '-v' '-w' '/tmp/graph6161378904049269849.weights' '-q' '0' '-e' '0.001'
[2022-05-18 18:16:21] [INFO ] Decomposing Gal with order
[2022-05-18 18:16:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 18:16:21] [INFO ] Removed a total of 206 redundant transitions.
[2022-05-18 18:16:21] [INFO ] Flatten gal took : 9 ms
[2022-05-18 18:16:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-18 18:16:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality7987618612650783537.gal : 1 ms
[2022-05-18 18:16:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality2417650837301524214.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7987618612650783537.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2417650837301524214.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,118093,6.58666,145332,2,129857,5,475397,6,0,196,353551,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 89/89 places, 64/64 transitions.
Graph (complete) has 176 edges and 89 vertex of which 52 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.1 ms
Discarding 37 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 5 ms. Remains 52 /89 variables (removed 37) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 52 cols
[2022-05-18 18:16:51] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-18 18:16:51] [INFO ] Implicit Places using invariants in 55 ms returned []
// Phase 1: matrix 64 rows 52 cols
[2022-05-18 18:16:51] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-18 18:16:51] [INFO ] Implicit Places using invariants and state equation in 89 ms returned [23, 37, 51]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 146 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 49/89 places, 64/64 transitions.
Applied a total of 0 rules in 3 ms. Remains 49 /49 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 49/89 places, 64/64 transitions.
[2022-05-18 18:16:52] [INFO ] Flatten gal took : 6 ms
[2022-05-18 18:16:52] [INFO ] Flatten gal took : 13 ms
[2022-05-18 18:16:52] [INFO ] Input system was already deterministic with 64 transitions.
[2022-05-18 18:16:52] [INFO ] Flatten gal took : 4 ms
[2022-05-18 18:16:52] [INFO ] Flatten gal took : 4 ms
[2022-05-18 18:16:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality7521118010392203652.gal : 1 ms
[2022-05-18 18:16:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality6052908496362687907.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7521118010392203652.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6052908496362687907.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,118454,4.6895,141092,2,128675,5,457230,6,0,200,308521,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-18 18:17:22] [INFO ] Flatten gal took : 4 ms
[2022-05-18 18:17:22] [INFO ] Applying decomposition
[2022-05-18 18:17:22] [INFO ] Flatten gal took : 3 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/graph11500917956727292997.txt' '-o' '/tmp/graph11500917956727292997.bin' '-w' '/tmp/graph11500917956727292997.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11500917956727292997.bin' '-l' '-1' '-v' '-w' '/tmp/graph11500917956727292997.weights' '-q' '0' '-e' '0.001'
[2022-05-18 18:17:22] [INFO ] Decomposing Gal with order
[2022-05-18 18:17:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 18:17:22] [INFO ] Removed a total of 176 redundant transitions.
[2022-05-18 18:17:22] [INFO ] Flatten gal took : 20 ms
[2022-05-18 18:17:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2022-05-18 18:17:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality11284656462068663040.gal : 1 ms
[2022-05-18 18:17:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality15987139375667924092.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11284656462068663040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15987139375667924092.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,118454,5.84655,153740,2,139465,5,543986,6,0,200,344359,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 64/64 transitions.
Reduce places removed 43 places and 0 transitions.
Iterating post reduction 0 with 43 rules applied. Total rules applied 43 place count 46 transition count 64
Applied a total of 43 rules in 2 ms. Remains 46 /89 variables (removed 43) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 46 cols
[2022-05-18 18:17:52] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-18 18:17:52] [INFO ] Implicit Places using invariants in 52 ms returned []
// Phase 1: matrix 64 rows 46 cols
[2022-05-18 18:17:52] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-18 18:17:52] [INFO ] Implicit Places using invariants and state equation in 87 ms returned [17, 31]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 151 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 44/89 places, 64/64 transitions.
Applied a total of 0 rules in 0 ms. Remains 44 /44 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 44/89 places, 64/64 transitions.
[2022-05-18 18:17:52] [INFO ] Flatten gal took : 4 ms
[2022-05-18 18:17:52] [INFO ] Flatten gal took : 3 ms
[2022-05-18 18:17:52] [INFO ] Input system was already deterministic with 64 transitions.
[2022-05-18 18:17:52] [INFO ] Flatten gal took : 3 ms
[2022-05-18 18:17:52] [INFO ] Flatten gal took : 3 ms
[2022-05-18 18:17:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality6553270043246034371.gal : 1 ms
[2022-05-18 18:17:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality3656211236137520835.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6553270043246034371.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3656211236137520835.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,117741,4.543,140240,2,127155,5,469000,6,0,197,344869,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-18 18:18:22] [INFO ] Flatten gal took : 3 ms
[2022-05-18 18:18:22] [INFO ] Applying decomposition
[2022-05-18 18:18:22] [INFO ] Flatten gal took : 4 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/graph7373148147652342390.txt' '-o' '/tmp/graph7373148147652342390.bin' '-w' '/tmp/graph7373148147652342390.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7373148147652342390.bin' '-l' '-1' '-v' '-w' '/tmp/graph7373148147652342390.weights' '-q' '0' '-e' '0.001'
[2022-05-18 18:18:22] [INFO ] Decomposing Gal with order
[2022-05-18 18:18:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 18:18:22] [INFO ] Removed a total of 203 redundant transitions.
[2022-05-18 18:18:22] [INFO ] Flatten gal took : 6 ms
[2022-05-18 18:18:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-18 18:18:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality3350649898747696014.gal : 18 ms
[2022-05-18 18:18:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality9553955905365899571.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3350649898747696014.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9553955905365899571.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,117741,4.75539,149396,2,133546,5,499365,6,0,197,366596,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 89/89 places, 64/64 transitions.
Graph (complete) has 176 edges and 89 vertex of which 44 are kept as prefixes of interest. Removing 45 places using SCC suffix rule.1 ms
Discarding 45 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 6 ms. Remains 44 /89 variables (removed 45) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 44 cols
[2022-05-18 18:18:52] [INFO ] Computed 4 place invariants in 6 ms
[2022-05-18 18:18:52] [INFO ] Implicit Places using invariants in 83 ms returned []
// Phase 1: matrix 64 rows 44 cols
[2022-05-18 18:18:52] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-18 18:18:52] [INFO ] Implicit Places using invariants and state equation in 122 ms returned [29, 43]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 206 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 42/89 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 42 /42 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 42/89 places, 64/64 transitions.
[2022-05-18 18:18:52] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-18 18:18:52] [INFO ] Flatten gal took : 12 ms
FORMULA NQueens-PT-08-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-18 18:18:52] [INFO ] Flatten gal took : 3 ms
[2022-05-18 18:18:52] [INFO ] Input system was already deterministic with 64 transitions.
Support contains 0 out of 42 places (down from 1) after GAL structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 64/64 transitions.
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 45 transition count 64
Applied a total of 44 rules in 0 ms. Remains 45 /89 variables (removed 44) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 45 cols
[2022-05-18 18:18:52] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-18 18:18:52] [INFO ] Implicit Places using invariants in 76 ms returned []
// Phase 1: matrix 64 rows 45 cols
[2022-05-18 18:18:52] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-18 18:18:52] [INFO ] Implicit Places using invariants and state equation in 101 ms returned [16, 30, 44]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 190 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 42/89 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 42 /42 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 42/89 places, 64/64 transitions.
[2022-05-18 18:18:52] [INFO ] Flatten gal took : 11 ms
[2022-05-18 18:18:52] [INFO ] Flatten gal took : 3 ms
[2022-05-18 18:18:52] [INFO ] Input system was already deterministic with 64 transitions.
[2022-05-18 18:18:52] [INFO ] Flatten gal took : 3 ms
[2022-05-18 18:18:52] [INFO ] Flatten gal took : 3 ms
[2022-05-18 18:18:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality12215471174662560209.gal : 1 ms
[2022-05-18 18:18:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality3604992540595581172.ctl : 2 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12215471174662560209.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3604992540595581172.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,117543,4.3118,134500,2,121049,5,455117,6,0,193,333671,0
Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,4.3232,134500,1,0,6,455117,7,1,422,333671,1
FORMULA NQueens-PT-08-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2022-05-18 18:18:57] [INFO ] Flatten gal took : 4 ms
[2022-05-18 18:18:57] [INFO ] Flatten gal took : 3 ms
[2022-05-18 18:18:57] [INFO ] Applying decomposition
[2022-05-18 18:18:57] [INFO ] Flatten gal took : 4 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/graph13483947138629407296.txt' '-o' '/tmp/graph13483947138629407296.bin' '-w' '/tmp/graph13483947138629407296.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13483947138629407296.bin' '-l' '-1' '-v' '-w' '/tmp/graph13483947138629407296.weights' '-q' '0' '-e' '0.001'
[2022-05-18 18:18:57] [INFO ] Decomposing Gal with order
[2022-05-18 18:18:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 18:18:57] [INFO ] Removed a total of 174 redundant transitions.
[2022-05-18 18:18:57] [INFO ] Flatten gal took : 8 ms
[2022-05-18 18:18:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2022-05-18 18:18:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality12108454150404544163.gal : 10 ms
[2022-05-18 18:18:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality17003505259646386103.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12108454150404544163.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17003505259646386103.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,118969,11.6612,302044,2,375678,5,917762,6,0,246,444588,0
Converting to forward existential form...Done !
original formula: (EG((gi11.gu0.P_0_0<1)) + AX(AX((gi4.gu17.P_4_1<1))))
=> equivalent forward existential formula: [(EY(EY((Init * !(EG((gi11.gu0.P_0_0<1)))))) * !((gi4.gu17.P_4_1<1)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t6, t10, t14, t17, t22, t24, t29, t34, t38, t42, t44, t46, t48, t51, t55, t60, t61, t...257
(forward)formula 0,1,153.487,3863900,1,0,194,1.85484e+07,151,86,2407,9.35296e+06,178
FORMULA NQueens-PT-08-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: AF(((EX((gu32.cY_5>gu32.R_1)) * !(E((gi4.gu17.P_4_1>=1) U (gi4.gu10.R_8<=gi4.gu10.P_4_4)))) * (AX(FALSE) * ((gi4.gu10.P_5_4<=gi4.gu10.P_4...200
=> equivalent forward existential formula: [FwdG(Init,!(((EX((gu32.cY_5>gu32.R_1)) * !(E((gi4.gu17.P_4_1>=1) U (gi4.gu10.R_8<=gi4.gu10.P_4_4)))) * (!(EX(!(...257
(forward)formula 1,0,218.33,4398656,1,0,213,2.16102e+07,18,97,1351,1.12995e+07,14
FORMULA NQueens-PT-08-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: AG(((EF((gi11.gu3.P_2_0<=gi11.gu3.P_0_7)) + (gi10.gu14.P_5_7<=gi10.gu14.cX_3)) + ((gi10.gu14.P_2_3<=gi10.gu14.P_5_7) * EF((gi0.gu15.cY_1<...161
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * !(((gi10.gu14.P_2_3<=gi10.gu14.P_5_7) * E(TRUE U (gi0.gu15.cY_1<1))))) * !((gi10.gu14.P_5_...233
(forward)formula 2,0,252.635,4398656,1,0,213,2.16102e+07,28,97,1426,1.12995e+07,35
FORMULA NQueens-PT-08-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: AF((EG(((gi4.gu17.P_6_7<=gi4.gu17.P_4_1) * AF((gi6.gi4.gu34.cY_3>=1)))) * EX((gi6.gi2.gu25.P_1_6>=1))))
=> equivalent forward existential formula: [FwdG(Init,!((EG(((gi4.gu17.P_6_7<=gi4.gu17.P_4_1) * !(EG(!((gi6.gi4.gu34.cY_3>=1)))))) * EX((gi6.gi2.gu25.P_1_6...172
(forward)formula 3,1,307.748,4429864,1,0,213,2.56059e+07,41,97,1431,1.23196e+07,104
FORMULA NQueens-PT-08-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: E(!(A((((gu7.P_6_4<=gu7.P_2_5)||(gi0.gu1.L_12<=gi0.gu1.P_0_1))||(gu18.cX_1>gu18.P_7_3)) U EG((gi4.gu10.P_5_4<=gi4.gu17.P_6_7)))) U (gu29....173
=> equivalent forward existential formula: [(FwdU(Init,!(!((E(!(EG((gi4.gu10.P_5_4<=gi4.gu17.P_6_7))) U (!((((gu7.P_6_4<=gu7.P_2_5)||(gi0.gu1.L_12<=gi0.gu1...320
(forward)formula 4,0,374.981,4817616,1,0,213,2.88681e+07,16,97,992,1.46016e+07,24
FORMULA NQueens-PT-08-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EX((AF(AG((gi7.gu22.cY_0>gi7.gu22.R_2))) * EG((AX((gu24.L_1<=gu24.cY_4)) * EF(((gi6.gi3.gu19.R_15>1)||(gu12.P_5_0>gu12.R_9)))))))
=> equivalent forward existential formula: [FwdG((EY(Init) * !(EG(!(!(E(TRUE U !((gi7.gu22.cY_0>gi7.gu22.R_2)))))))),(!(EX(!((gu24.L_1<=gu24.cY_4)))) * E(T...220
(forward)formula 5,0,438.664,4817616,1,0,213,2.88681e+07,32,97,1385,1.46016e+07,80
FORMULA NQueens-PT-08-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Total runtime 816802 ms.
BK_STOP 1652898377817
--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 CTLCardinality -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 3600 -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="NQueens-PT-08"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 NQueens-PT-08, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r132-tall-165271821500897"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/NQueens-PT-08.tgz
mv NQueens-PT-08 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;