About the Execution of 2021-gold for FunctionPointer-PT-b016
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16246.176 | 3600000.00 | 12621944.00 | 56461.10 | FFFTFTTF?FFTFFTF | 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.r323-tall-165472292700167.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is FunctionPointer-PT-b016, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472292700167
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 856K
-rw-r--r-- 1 mcc users 8.7K Jun 7 17:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K Jun 7 17:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Jun 7 17:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Jun 7 17:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Jun 6 15:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Jun 6 15:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Jun 6 15:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Jun 6 15:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 12K Jun 7 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K Jun 7 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Jun 7 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Jun 7 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 15:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 6 15:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 5 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 391K Jun 6 12:11 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 FunctionPointer-PT-b016-ReachabilityCardinality-00
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-01
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-02
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-03
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-04
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-05
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-06
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-07
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-08
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-09
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-10
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-11
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-12
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-13
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-14
FORMULA_NAME FunctionPointer-PT-b016-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1654760165053
Running Version 0
[2022-06-09 07:36:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2022-06-09 07:36:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 07:36:06] [INFO ] Load time of PNML (sax parser for PT used): 104 ms
[2022-06-09 07:36:06] [INFO ] Transformed 306 places.
[2022-06-09 07:36:06] [INFO ] Transformed 840 transitions.
[2022-06-09 07:36:06] [INFO ] Parsed PT model containing 306 places and 840 transitions in 148 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 84 places in 9 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 13 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 13) seen :7
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2022-06-09 07:36:07] [INFO ] Flow matrix only has 414 transitions (discarded 234 similar events)
// Phase 1: matrix 414 rows 222 cols
[2022-06-09 07:36:07] [INFO ] Computed 4 place invariants in 24 ms
[2022-06-09 07:36:07] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-09 07:36:07] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 07:36:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:07] [INFO ] [Real]Absence check using state equation in 108 ms returned sat
[2022-06-09 07:36:07] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 07:36:07] [INFO ] [Real]Added 283 Read/Feed constraints in 71 ms returned sat
[2022-06-09 07:36:07] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:36:07] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 07:36:07] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 07:36:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:07] [INFO ] [Nat]Absence check using state equation in 78 ms returned sat
[2022-06-09 07:36:07] [INFO ] [Nat]Added 283 Read/Feed constraints in 46 ms returned sat
[2022-06-09 07:36:07] [INFO ] Computed and/alt/rep : 57/91/57 causal constraints (skipped 355 transitions) in 63 ms.
[2022-06-09 07:36:08] [INFO ] Added : 49 causal constraints over 10 iterations in 386 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-09 07:36:08] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 07:36:08] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 07:36:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:08] [INFO ] [Real]Absence check using state equation in 80 ms returned sat
[2022-06-09 07:36:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:36:08] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 07:36:08] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 07:36:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:08] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2022-06-09 07:36:08] [INFO ] [Nat]Added 283 Read/Feed constraints in 47 ms returned sat
[2022-06-09 07:36:08] [INFO ] Computed and/alt/rep : 57/91/57 causal constraints (skipped 355 transitions) in 59 ms.
[2022-06-09 07:36:08] [INFO ] Added : 49 causal constraints over 10 iterations in 360 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-06-09 07:36:08] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 07:36:08] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-09 07:36:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:08] [INFO ] [Real]Absence check using state equation in 83 ms returned sat
[2022-06-09 07:36:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:36:09] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 07:36:09] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 07:36:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:09] [INFO ] [Nat]Absence check using state equation in 80 ms returned sat
[2022-06-09 07:36:09] [INFO ] [Nat]Added 283 Read/Feed constraints in 47 ms returned sat
[2022-06-09 07:36:09] [INFO ] Computed and/alt/rep : 57/91/57 causal constraints (skipped 355 transitions) in 36 ms.
[2022-06-09 07:36:09] [INFO ] Added : 36 causal constraints over 8 iterations in 271 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-06-09 07:36:09] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 07:36:09] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 07:36:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:09] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2022-06-09 07:36:09] [INFO ] [Real]Added 283 Read/Feed constraints in 45 ms returned sat
[2022-06-09 07:36:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:36:09] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 07:36:09] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 5 ms returned sat
[2022-06-09 07:36:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:09] [INFO ] [Nat]Absence check using state equation in 74 ms returned sat
[2022-06-09 07:36:09] [INFO ] [Nat]Added 283 Read/Feed constraints in 45 ms returned sat
[2022-06-09 07:36:09] [INFO ] Computed and/alt/rep : 57/91/57 causal constraints (skipped 355 transitions) in 32 ms.
[2022-06-09 07:36:10] [INFO ] Added : 49 causal constraints over 10 iterations in 299 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-09 07:36:10] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 07:36:10] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 07:36:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:10] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2022-06-09 07:36:10] [INFO ] [Real]Added 283 Read/Feed constraints in 48 ms returned sat
[2022-06-09 07:36:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:36:10] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 07:36:10] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 07:36:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:10] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2022-06-09 07:36:10] [INFO ] [Nat]Added 283 Read/Feed constraints in 45 ms returned sat
[2022-06-09 07:36:10] [INFO ] Computed and/alt/rep : 57/91/57 causal constraints (skipped 355 transitions) in 33 ms.
[2022-06-09 07:36:10] [INFO ] Added : 49 causal constraints over 10 iterations in 279 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-06-09 07:36:10] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 07:36:10] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 07:36:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:10] [INFO ] [Real]Absence check using state equation in 69 ms returned sat
[2022-06-09 07:36:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:36:10] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 07:36:10] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 07:36:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:11] [INFO ] [Nat]Absence check using state equation in 76 ms returned sat
[2022-06-09 07:36:11] [INFO ] [Nat]Added 283 Read/Feed constraints in 45 ms returned sat
[2022-06-09 07:36:11] [INFO ] Computed and/alt/rep : 57/91/57 causal constraints (skipped 355 transitions) in 33 ms.
[2022-06-09 07:36:11] [INFO ] Added : 49 causal constraints over 10 iterations in 331 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
Incomplete Parikh walk after 151200 steps, including 987 resets, run finished after 553 ms. (steps per millisecond=273 ) properties (out of 6) seen :1 could not realise parikh vector
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 145800 steps, including 1002 resets, run finished after 426 ms. (steps per millisecond=342 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 145000 steps, including 1002 resets, run finished after 323 ms. (steps per millisecond=448 ) properties (out of 5) seen :1 could not realise parikh vector
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 148600 steps, including 997 resets, run finished after 425 ms. (steps per millisecond=349 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 153100 steps, including 968 resets, run finished after 494 ms. (steps per millisecond=309 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 164000 steps, including 1002 resets, run finished after 353 ms. (steps per millisecond=464 ) properties (out of 4) seen :1 could not realise parikh vector
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 21 out of 222 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 222/222 places, 648/648 transitions.
Graph (complete) has 932 edges and 222 vertex of which 213 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.5 ms
Discarding 9 places :
Also discarding 0 output transitions
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 25 place count 189 transition count 524
Iterating global reduction 0 with 24 rules applied. Total rules applied 49 place count 189 transition count 524
Ensure Unique test removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Iterating post reduction 0 with 44 rules applied. Total rules applied 93 place count 189 transition count 480
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 106 place count 176 transition count 454
Iterating global reduction 1 with 13 rules applied. Total rules applied 119 place count 176 transition count 454
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 131 place count 176 transition count 442
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 137 place count 170 transition count 430
Iterating global reduction 2 with 6 rules applied. Total rules applied 143 place count 170 transition count 430
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 149 place count 164 transition count 406
Iterating global reduction 2 with 6 rules applied. Total rules applied 155 place count 164 transition count 406
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 160 place count 159 transition count 396
Iterating global reduction 2 with 5 rules applied. Total rules applied 165 place count 159 transition count 396
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 167 place count 157 transition count 388
Iterating global reduction 2 with 2 rules applied. Total rules applied 169 place count 157 transition count 388
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 171 place count 155 transition count 380
Iterating global reduction 2 with 2 rules applied. Total rules applied 173 place count 155 transition count 380
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 175 place count 153 transition count 376
Iterating global reduction 2 with 2 rules applied. Total rules applied 177 place count 153 transition count 376
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 179 place count 151 transition count 372
Iterating global reduction 2 with 2 rules applied. Total rules applied 181 place count 151 transition count 372
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 183 place count 149 transition count 368
Iterating global reduction 2 with 2 rules applied. Total rules applied 185 place count 149 transition count 368
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 187 place count 147 transition count 364
Iterating global reduction 2 with 2 rules applied. Total rules applied 189 place count 147 transition count 364
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 191 place count 145 transition count 360
Iterating global reduction 2 with 2 rules applied. Total rules applied 193 place count 145 transition count 360
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 2 with 12 rules applied. Total rules applied 205 place count 145 transition count 348
Applied a total of 205 rules in 138 ms. Remains 145 /222 variables (removed 77) and now considering 348/648 (removed 300) transitions.
Finished structural reductions, in 1 iterations. Remains : 145/222 places, 348/648 transitions.
[2022-06-09 07:36:14] [INFO ] Flatten gal took : 55 ms
[2022-06-09 07:36:14] [INFO ] Flatten gal took : 26 ms
[2022-06-09 07:36:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7725957587918392372.gal : 12 ms
[2022-06-09 07:36:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9307553761690446450.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality7725957587918392372.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9307553761690446450.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality7725957587918392372.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9307553761690446450.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9307553761690446450.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :31 after 1092
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1092 after 252796
Detected timeout of ITS tools.
[2022-06-09 07:36:29] [INFO ] Flatten gal took : 45 ms
[2022-06-09 07:36:29] [INFO ] Applying decomposition
[2022-06-09 07:36:29] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph15400323497456667069.txt, -o, /tmp/graph15400323497456667069.bin, -w, /tmp/graph15400323497456667069.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph15400323497456667069.bin, -l, -1, -v, -w, /tmp/graph15400323497456667069.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 07:36:29] [INFO ] Decomposing Gal with order
[2022-06-09 07:36:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 07:36:29] [INFO ] Removed a total of 523 redundant transitions.
[2022-06-09 07:36:29] [INFO ] Flatten gal took : 73 ms
[2022-06-09 07:36:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 103 labels/synchronizations in 12 ms.
[2022-06-09 07:36:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8785920822979157266.gal : 6 ms
[2022-06-09 07:36:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4977612577939349922.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality8785920822979157266.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4977612577939349922.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality8785920822979157266.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4977612577939349922.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4977612577939349922.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 30
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :30 after 682
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :682 after 45745
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :45745 after 1.00214e+07
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :1.00214e+07 after 3.0054e+08
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5329488095912838946
[2022-06-09 07:36:44] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5329488095912838946
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5329488095912838946]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5329488095912838946] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5329488095912838946] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000004 steps, including 1422 resets, run finished after 1028 ms. (steps per millisecond=972 ) properties (out of 3) seen :1
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 349 resets, run finished after 747 ms. (steps per millisecond=1338 ) properties (out of 2) seen :1
FORMULA FunctionPointer-PT-b016-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 780 ms. (steps per millisecond=1282 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-09 07:36:48] [INFO ] Flow matrix only has 238 transitions (discarded 110 similar events)
// Phase 1: matrix 238 rows 145 cols
[2022-06-09 07:36:48] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-09 07:36:48] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 07:36:48] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 07:36:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:48] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2022-06-09 07:36:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:36:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 07:36:48] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 07:36:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:36:48] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2022-06-09 07:36:48] [INFO ] State equation strengthened by 151 read => feed constraints.
[2022-06-09 07:36:48] [INFO ] [Nat]Added 151 Read/Feed constraints in 21 ms returned sat
[2022-06-09 07:36:48] [INFO ] Computed and/alt/rep : 59/202/57 causal constraints (skipped 179 transitions) in 24 ms.
[2022-06-09 07:36:48] [INFO ] Added : 35 causal constraints over 7 iterations in 149 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
Incomplete Parikh walk after 71000 steps, including 782 resets, run finished after 160 ms. (steps per millisecond=443 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 14 out of 145 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 145/145 places, 348/348 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 143 transition count 342
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 143 transition count 342
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 8 place count 143 transition count 338
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 142 transition count 336
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 142 transition count 336
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 141 transition count 332
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 141 transition count 332
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 140 transition count 330
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 140 transition count 330
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 139 transition count 328
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 139 transition count 328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 138 transition count 326
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 138 transition count 326
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 137 transition count 324
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 137 transition count 324
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 136 transition count 322
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 136 transition count 322
Applied a total of 22 rules in 46 ms. Remains 136 /145 variables (removed 9) and now considering 322/348 (removed 26) transitions.
Finished structural reductions, in 1 iterations. Remains : 136/145 places, 322/348 transitions.
[2022-06-09 07:36:49] [INFO ] Flatten gal took : 19 ms
[2022-06-09 07:36:49] [INFO ] Flatten gal took : 19 ms
[2022-06-09 07:36:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9784602363894368389.gal : 2 ms
[2022-06-09 07:36:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1240935742406557561.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality9784602363894368389.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1240935742406557561.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality9784602363894368389.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1240935742406557561.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1240935742406557561.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :31 after 1068
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1068 after 208159
Detected timeout of ITS tools.
[2022-06-09 07:37:04] [INFO ] Flatten gal took : 20 ms
[2022-06-09 07:37:04] [INFO ] Applying decomposition
[2022-06-09 07:37:04] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph1594544879321859625.txt, -o, /tmp/graph1594544879321859625.bin, -w, /tmp/graph1594544879321859625.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph1594544879321859625.bin, -l, -1, -v, -w, /tmp/graph1594544879321859625.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 07:37:04] [INFO ] Decomposing Gal with order
[2022-06-09 07:37:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 07:37:04] [INFO ] Removed a total of 469 redundant transitions.
[2022-06-09 07:37:04] [INFO ] Flatten gal took : 40 ms
[2022-06-09 07:37:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 191 labels/synchronizations in 10 ms.
[2022-06-09 07:37:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3186969135028568273.gal : 3 ms
[2022-06-09 07:37:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8896717933148008169.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality3186969135028568273.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8896717933148008169.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality3186969135028568273.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8896717933148008169.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8896717933148008169.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 34
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :34 after 295
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :295 after 2829
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2829 after 23435
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :23435 after 185646
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :185646 after 1.45877e+06
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5699443160033921829
[2022-06-09 07:37:19] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5699443160033921829
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5699443160033921829]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5699443160033921829] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5699443160033921829] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 1445 resets, run finished after 1039 ms. (steps per millisecond=962 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 7 resets, run finished after 625 ms. (steps per millisecond=1600 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 17367623 steps, run timeout after 30001 ms. (steps per millisecond=578 ) properties seen :{}
Probabilistic random walk after 17367623 steps, saw 11356215 distinct states, run finished after 30007 ms. (steps per millisecond=578 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-09 07:37:51] [INFO ] Flow matrix only has 223 transitions (discarded 99 similar events)
// Phase 1: matrix 223 rows 136 cols
[2022-06-09 07:37:52] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-09 07:37:52] [INFO ] [Real]Absence check using 1 positive place invariants in 8 ms returned sat
[2022-06-09 07:37:52] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 07:37:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:37:52] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2022-06-09 07:37:52] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:37:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 07:37:52] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 07:37:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:37:52] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2022-06-09 07:37:52] [INFO ] State equation strengthened by 140 read => feed constraints.
[2022-06-09 07:37:52] [INFO ] [Nat]Added 140 Read/Feed constraints in 19 ms returned sat
[2022-06-09 07:37:52] [INFO ] Computed and/alt/rep : 56/169/54 causal constraints (skipped 167 transitions) in 17 ms.
[2022-06-09 07:37:52] [INFO ] Added : 28 causal constraints over 6 iterations in 109 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
Incomplete Parikh walk after 42700 steps, including 885 resets, run finished after 280 ms. (steps per millisecond=152 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 14 out of 136 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 136/136 places, 322/322 transitions.
Applied a total of 0 rules in 9 ms. Remains 136 /136 variables (removed 0) and now considering 322/322 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 136/136 places, 322/322 transitions.
Starting structural reductions, iteration 0 : 136/136 places, 322/322 transitions.
Applied a total of 0 rules in 9 ms. Remains 136 /136 variables (removed 0) and now considering 322/322 (removed 0) transitions.
[2022-06-09 07:37:52] [INFO ] Flow matrix only has 223 transitions (discarded 99 similar events)
// Phase 1: matrix 223 rows 136 cols
[2022-06-09 07:37:52] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 07:37:52] [INFO ] Implicit Places using invariants in 64 ms returned []
[2022-06-09 07:37:52] [INFO ] Flow matrix only has 223 transitions (discarded 99 similar events)
// Phase 1: matrix 223 rows 136 cols
[2022-06-09 07:37:52] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 07:37:53] [INFO ] State equation strengthened by 140 read => feed constraints.
[2022-06-09 07:37:53] [INFO ] Implicit Places using invariants and state equation in 400 ms returned []
Implicit Place search using SMT with State Equation took 467 ms to find 0 implicit places.
[2022-06-09 07:37:53] [INFO ] Redundant transitions in 15 ms returned []
[2022-06-09 07:37:53] [INFO ] Flow matrix only has 223 transitions (discarded 99 similar events)
// Phase 1: matrix 223 rows 136 cols
[2022-06-09 07:37:53] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 07:37:53] [INFO ] Dead Transitions using invariants and state equation in 117 ms returned []
Finished structural reductions, in 1 iterations. Remains : 136/136 places, 322/322 transitions.
Incomplete random walk after 100010 steps, including 130 resets, run finished after 200 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-09 07:37:53] [INFO ] Flow matrix only has 223 transitions (discarded 99 similar events)
// Phase 1: matrix 223 rows 136 cols
[2022-06-09 07:37:53] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 07:37:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 07:37:53] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 07:37:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:37:53] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2022-06-09 07:37:53] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:37:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 07:37:53] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 07:37:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:37:53] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2022-06-09 07:37:53] [INFO ] State equation strengthened by 140 read => feed constraints.
[2022-06-09 07:37:53] [INFO ] [Nat]Added 140 Read/Feed constraints in 18 ms returned sat
[2022-06-09 07:37:53] [INFO ] Computed and/alt/rep : 56/169/54 causal constraints (skipped 167 transitions) in 20 ms.
[2022-06-09 07:37:53] [INFO ] Added : 28 causal constraints over 6 iterations in 109 ms. Result :sat
[2022-06-09 07:37:53] [INFO ] Flatten gal took : 13 ms
[2022-06-09 07:37:53] [INFO ] Flatten gal took : 13 ms
[2022-06-09 07:37:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13081987786081532612.gal : 2 ms
[2022-06-09 07:37:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12595235037381687883.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality13081987786081532612.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12595235037381687883.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality13081987786081532612.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12595235037381687883.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality12595235037381687883.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :31 after 1068
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1068 after 208159
Detected timeout of ITS tools.
[2022-06-09 07:38:08] [INFO ] Flatten gal took : 39 ms
[2022-06-09 07:38:08] [INFO ] Applying decomposition
[2022-06-09 07:38:08] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12987988262991455466.txt, -o, /tmp/graph12987988262991455466.bin, -w, /tmp/graph12987988262991455466.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12987988262991455466.bin, -l, -1, -v, -w, /tmp/graph12987988262991455466.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 07:38:08] [INFO ] Decomposing Gal with order
[2022-06-09 07:38:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 07:38:08] [INFO ] Removed a total of 465 redundant transitions.
[2022-06-09 07:38:08] [INFO ] Flatten gal took : 34 ms
[2022-06-09 07:38:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 7 ms.
[2022-06-09 07:38:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10776557278078955174.gal : 2 ms
[2022-06-09 07:38:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7934522527960196456.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality10776557278078955174.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7934522527960196456.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality10776557278078955174.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7934522527960196456.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality7934522527960196456.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :13 after 84
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :84 after 631
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :631 after 3681
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :3681 after 477978
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :477978 after 729593
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :729593 after 1.22895e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.22895e+06 after 2.2238e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.2238e+06 after 4.20962e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4.20962e+06 after 8.1774e+06
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :8.1774e+06 after 1.61091e+07
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14549448976784810080
[2022-06-09 07:38:24] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14549448976784810080
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14549448976784810080]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14549448976784810080] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14549448976784810080] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Graph (trivial) has 171 edges and 136 vertex of which 24 / 136 are part of one of the 8 SCC in 14 ms
Free SCC test removed 16 places
Drop transitions removed 40 transitions
Ensure Unique test removed 83 transitions
Reduce isomorphic transitions removed 123 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 120 transition count 192
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 113 transition count 192
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 15 place count 113 transition count 169
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 61 place count 90 transition count 169
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 68 place count 83 transition count 162
Iterating global reduction 2 with 7 rules applied. Total rules applied 75 place count 83 transition count 162
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 89 place count 83 transition count 148
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 119 place count 68 transition count 133
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 125 place count 62 transition count 121
Iterating global reduction 3 with 6 rules applied. Total rules applied 131 place count 62 transition count 121
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 136 place count 57 transition count 111
Iterating global reduction 3 with 5 rules applied. Total rules applied 141 place count 57 transition count 111
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 145 place count 53 transition count 103
Iterating global reduction 3 with 4 rules applied. Total rules applied 149 place count 53 transition count 103
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 152 place count 53 transition count 100
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 158 place count 50 transition count 100
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 162 place count 50 transition count 96
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 164 place count 50 transition count 94
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 166 place count 48 transition count 94
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 167 place count 48 transition count 94
Applied a total of 167 rules in 65 ms. Remains 48 /136 variables (removed 88) and now considering 94/322 (removed 228) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 94 rows 48 cols
[2022-06-09 07:38:25] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 07:38:25] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 07:38:25] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 07:38:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:38:25] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2022-06-09 07:38:25] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:38:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-06-09 07:38:25] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 07:38:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:38:25] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2022-06-09 07:38:25] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-06-09 07:38:25] [INFO ] [Nat]Added 2 Read/Feed constraints in 0 ms returned sat
[2022-06-09 07:38:25] [INFO ] Computed and/alt/rep : 66/310/66 causal constraints (skipped 20 transitions) in 4 ms.
[2022-06-09 07:38:25] [INFO ] Added : 21 causal constraints over 5 iterations in 37 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2022-06-09 07:38:25] [INFO ] Flatten gal took : 17 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17002419840333675813
[2022-06-09 07:38:25] [INFO ] Applying decomposition
[2022-06-09 07:38:25] [INFO ] Computing symmetric may disable matrix : 322 transitions.
[2022-06-09 07:38:25] [INFO ] Computation of Complete disable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 07:38:25] [INFO ] Computing symmetric may enable matrix : 322 transitions.
[2022-06-09 07:38:25] [INFO ] Flatten gal took : 27 ms
[2022-06-09 07:38:25] [INFO ] Computation of Complete enable matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 07:38:25] [INFO ] Flatten gal took : 24 ms
[2022-06-09 07:38:25] [INFO ] Computing Do-Not-Accords matrix : 322 transitions.
[2022-06-09 07:38:25] [INFO ] Input system was already deterministic with 322 transitions.
[2022-06-09 07:38:25] [INFO ] Computation of Completed DNA matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 07:38:25] [INFO ] Built C files in 110ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17002419840333675813
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17002419840333675813]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12377724257360983294.txt, -o, /tmp/graph12377724257360983294.bin, -w, /tmp/graph12377724257360983294.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12377724257360983294.bin, -l, -1, -v, -w, /tmp/graph12377724257360983294.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 07:38:25] [INFO ] Decomposing Gal with order
[2022-06-09 07:38:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 07:38:25] [INFO ] Removed a total of 488 redundant transitions.
[2022-06-09 07:38:25] [INFO ] Flatten gal took : 118 ms
[2022-06-09 07:38:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 184 labels/synchronizations in 36 ms.
[2022-06-09 07:38:25] [INFO ] Ran tautology test, simplified 0 / 1 in 331 ms.
[2022-06-09 07:38:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17853706293834783024.gal : 2 ms
[2022-06-09 07:38:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3351986943148474623.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality17853706293834783024.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3351986943148474623.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality17853706293834783024.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3351986943148474623.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality3351986943148474623.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :13 after 84
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :84 after 631
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :631 after 3681
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 223 out of 322 initially.
// Phase 1: matrix 223 rows 136 cols
[2022-06-09 07:38:25] [INFO ] Computed 2 place invariants in 1 ms
inv : s4 + s5 - l136 - l138 - l139 - l141 - l142 - l144 - l146 - l147 - l149 - l150 - l248 - l253 - l256 - l261 = 0
inv : l0 + l8 + l16 + l20 + l24 + l26 + l28 + l30 + l32 + l33 + l34 + l35 + l36 + l37 + l38 + l39 + l40 + l41 + l42 + l43 + l44 + l45 + l46 + l47 + l88 + l89 + l90 + l91 + l92 + l93 + l94 + l95 + l96 + l97 + l98 + l99 + l100 + l101 + l102 + l103 + l272 + l273 + l274 + l275 + l276 + l277 + l278 + l279 = 16
Total of 2 invariants.
[2022-06-09 07:38:25] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 07:38:25] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=0 took 253 ms
[2022-06-09 07:38:25] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=1 took 2 ms
[2022-06-09 07:38:26] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=2 took 40 ms
[2022-06-09 07:38:26] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=3 took 235 ms
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :3681 after 461297
[2022-06-09 07:38:26] [INFO ] Proved 136 variables to be positive in 676 ms
[2022-06-09 07:38:26] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b016-ReachabilityCardinality-08
[2022-06-09 07:38:26] [INFO ] KInduction solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(SAT) depth K=0 took 18 ms
[2022-06-09 07:38:26] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b016-ReachabilityCardinality-08
[2022-06-09 07:38:26] [INFO ] KInduction solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(SAT) depth K=1 took 147 ms
[2022-06-09 07:38:26] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=4 took 566 ms
Compilation finished in 2146 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin17002419840333675813]
Link finished in 592 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, FunctionPointerPTb016ReachabilityCardinality08==true], workingDir=/tmp/ltsmin17002419840333675813]
[2022-06-09 07:38:28] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b016-ReachabilityCardinality-08
[2022-06-09 07:38:28] [INFO ] KInduction solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(SAT) depth K=2 took 2002 ms
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :461297 after 6.28855e+06
[2022-06-09 07:38:32] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=5 took 5217 ms
[2022-06-09 07:38:37] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b016-ReachabilityCardinality-08
[2022-06-09 07:38:37] [INFO ] KInduction solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(SAT) depth K=3 took 8227 ms
[2022-06-09 07:38:45] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b016-ReachabilityCardinality-08
[2022-06-09 07:38:45] [INFO ] KInduction solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(SAT) depth K=4 took 8743 ms
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :6.28855e+06 after 1.09128e+07
[2022-06-09 07:39:05] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=6 took 33396 ms
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.09128e+07 after 2.01415e+07
[2022-06-09 07:39:37] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b016-ReachabilityCardinality-08
[2022-06-09 07:39:37] [INFO ] KInduction solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(SAT) depth K=5 took 51844 ms
[2022-06-09 07:40:12] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=7 took 66708 ms
[2022-06-09 07:41:03] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=8 took 51332 ms
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.01415e+07 after 3.85617e+07
[2022-06-09 07:41:54] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b016-ReachabilityCardinality-08
[2022-06-09 07:41:54] [INFO ] KInduction solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(SAT) depth K=6 took 136278 ms
[2022-06-09 07:44:32] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=9 took 208888 ms
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :3.85617e+07 after 7.53529e+07
[2022-06-09 07:47:57] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b016-ReachabilityCardinality-08
[2022-06-09 07:47:57] [INFO ] KInduction solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(SAT) depth K=7 took 363912 ms
[2022-06-09 07:50:02] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=10 took 330429 ms
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :7.53529e+07 after 1.48898e+08
[2022-06-09 07:55:57] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=11 took 354342 ms
Detected timeout of ITS tools.
[2022-06-09 07:59:12] [INFO ] Applying decomposition
[2022-06-09 07:59:12] [INFO ] Flatten gal took : 38 ms
[2022-06-09 07:59:12] [INFO ] Decomposing Gal with order
[2022-06-09 07:59:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 07:59:12] [INFO ] Removed a total of 465 redundant transitions.
[2022-06-09 07:59:12] [INFO ] Flatten gal took : 105 ms
[2022-06-09 07:59:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 32 ms.
[2022-06-09 07:59:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6009661511140054748.gal : 2 ms
[2022-06-09 07:59:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14602436633598864870.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality6009661511140054748.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14602436633598864870.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality6009661511140054748.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14602436633598864870.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14602436633598864870.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :13 after 84
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :84 after 631
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :631 after 3681
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :3681 after 477978
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :477978 after 729593
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :729593 after 1.22895e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.22895e+06 after 2.2238e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.2238e+06 after 4.20962e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4.20962e+06 after 8.1774e+06
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :8.1774e+06 after 1.61091e+07
[2022-06-09 08:01:25] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b016-ReachabilityCardinality-08
[2022-06-09 08:01:25] [INFO ] KInduction solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(SAT) depth K=8 took 807372 ms
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.61091e+07 after 3.19686e+07
[2022-06-09 08:07:12] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=12 took 675409 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :3.19686e+07 after 6.36837e+07
[2022-06-09 08:12:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b016-ReachabilityCardinality-08
[2022-06-09 08:12:33] [INFO ] KInduction solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(SAT) depth K=9 took 667904 ms
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 6/ 8), 0.067: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.067: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.058: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.058: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.048: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.048: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.049: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.049: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.052: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.065: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.059: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.081: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.061: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.033: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.033: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.061: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.091: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.091: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.091: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.064: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.064: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.122: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.127: Initializing POR dependencies: labels 323, guards 322
pins2lts-mc-linux64( 3/ 8), 0.153: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.153: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.155: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.894: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 2/ 8), 0.909: "FunctionPointerPTb016ReachabilityCardinality08==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.909: "FunctionPointerPTb016ReachabilityCardinality08==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 0.919: "FunctionPointerPTb016ReachabilityCardinality08==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.861: "FunctionPointerPTb016ReachabilityCardinality08==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.905: "FunctionPointerPTb016ReachabilityCardinality08==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 0.943: "FunctionPointerPTb016ReachabilityCardinality08==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.935: "FunctionPointerPTb016ReachabilityCardinality08==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.935: There are 323 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.935: State length is 136, there are 322 groups
pins2lts-mc-linux64( 0/ 8), 0.935: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.935: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.935: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 0.935: Visible groups: 140 / 322, labels: 1 / 323
pins2lts-mc-linux64( 0/ 8), 0.935: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 0.935: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 0.925: "FunctionPointerPTb016ReachabilityCardinality08==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 1.295: ~5 levels ~960 states ~4536 transitions
pins2lts-mc-linux64( 2/ 8), 1.337: ~6 levels ~1920 states ~9552 transitions
pins2lts-mc-linux64( 2/ 8), 1.394: ~7 levels ~3840 states ~19112 transitions
pins2lts-mc-linux64( 2/ 8), 1.587: ~8 levels ~7680 states ~39136 transitions
pins2lts-mc-linux64( 2/ 8), 1.953: ~9 levels ~15360 states ~80368 transitions
pins2lts-mc-linux64( 2/ 8), 2.555: ~10 levels ~30720 states ~158992 transitions
pins2lts-mc-linux64( 2/ 8), 4.089: ~11 levels ~61440 states ~322816 transitions
pins2lts-mc-linux64( 2/ 8), 7.099: ~13 levels ~122880 states ~662280 transitions
pins2lts-mc-linux64( 3/ 8), 13.158: ~14 levels ~245760 states ~1346688 transitions
pins2lts-mc-linux64( 4/ 8), 25.515: ~16 levels ~491520 states ~2674776 transitions
pins2lts-mc-linux64( 3/ 8), 49.503: ~16 levels ~983040 states ~5379448 transitions
pins2lts-mc-linux64( 3/ 8), 99.638: ~17 levels ~1966080 states ~10932656 transitions
pins2lts-mc-linux64( 4/ 8), 209.415: ~19 levels ~3932160 states ~22934304 transitions
pins2lts-mc-linux64( 3/ 8), 415.284: ~19 levels ~7864320 states ~45455280 transitions
pins2lts-mc-linux64( 4/ 8), 841.990: ~21 levels ~15728640 states ~93409496 transitions
pins2lts-mc-linux64( 4/ 8), 1705.423: ~22 levels ~31457280 states ~187404512 transitions
pins2lts-mc-linux64( 2/ 8), 2175.268: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 2175.311:
pins2lts-mc-linux64( 0/ 8), 2175.311: mean standard work distribution: 7.5% (states) 0.2% (transitions)
pins2lts-mc-linux64( 0/ 8), 2175.311:
pins2lts-mc-linux64( 0/ 8), 2175.311: Explored 37098459 states 239360190 transitions, fanout: 6.452
pins2lts-mc-linux64( 0/ 8), 2175.311: Total exploration time 2174.360 sec (2174.340 sec minimum, 2174.353 sec on average)
pins2lts-mc-linux64( 0/ 8), 2175.311: States per second: 17062, Transitions per second: 110083
pins2lts-mc-linux64( 0/ 8), 2175.311: Ignoring proviso: 0
pins2lts-mc-linux64( 0/ 8), 2175.311:
pins2lts-mc-linux64( 0/ 8), 2175.311: Queue width: 8B, total height: 34199932, memory: 260.92MB
pins2lts-mc-linux64( 0/ 8), 2175.311: Tree memory: 800.0MB, 11.8 B/state, compr.: 2.2%
pins2lts-mc-linux64( 0/ 8), 2175.311: Tree fill ratio (roots/leafs): 53.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 2175.311: Stored 324 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 2175.311: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 2175.311: Est. total memory use: 1060.9MB (~1284.9MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, FunctionPointerPTb016ReachabilityCardinality08==true], workingDir=/tmp/ltsmin17002419840333675813]
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, FunctionPointerPTb016ReachabilityCardinality08==true], workingDir=/tmp/ltsmin17002419840333675813]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:98)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-06-09 08:15:21] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=13 took 488998 ms
[2022-06-09 08:18:53] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b016-ReachabilityCardinality-08
[2022-06-09 08:18:53] [INFO ] KInduction solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(SAT) depth K=10 took 380488 ms
Detected timeout of ITS tools.
[2022-06-09 08:19:59] [INFO ] Flatten gal took : 12 ms
[2022-06-09 08:19:59] [INFO ] Input system was already deterministic with 322 transitions.
[2022-06-09 08:19:59] [INFO ] Transformed 136 places.
[2022-06-09 08:19:59] [INFO ] Transformed 322 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-09 08:19:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8842877138099272563.gal : 2 ms
[2022-06-09 08:19:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality70528713815934504.prop : 6 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality8842877138099272563.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality70528713815934504.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality8842877138099272563.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality70528713815934504.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityCardinality70528713815934504.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :31 after 1115
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1115 after 325381
[2022-06-09 08:23:25] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=14 took 483647 ms
[2022-06-09 08:26:39] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b016-ReachabilityCardinality-08
[2022-06-09 08:26:39] [INFO ] KInduction solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(SAT) depth K=11 took 465497 ms
[2022-06-09 08:32:16] [INFO ] BMC solution for property FunctionPointer-PT-b016-ReachabilityCardinality-08(UNSAT) depth K=15 took 531440 ms
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FunctionPointer-PT-b016"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is FunctionPointer-PT-b016, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r323-tall-165472292700167"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b016.tgz
mv FunctionPointer-PT-b016 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;