fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r323-tall-165472292700152
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for FunctionPointer-PT-a064

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
14804.911 3600000.00 11166193.00 7724.00 ?FFFTFFTFTTFTFTT 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-165472292700152.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-a064, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472292700152
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 404K
-rw-r--r-- 1 mcc users 5.7K Jun 7 17:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Jun 7 17:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Jun 7 17:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Jun 7 17:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Jun 6 15:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 6 15:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Jun 6 15:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Jun 6 15:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 8.0K Jun 7 17:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 82K Jun 7 17:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Jun 7 17:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Jun 7 17:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 15:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 6 15:26 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 34K 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-a064-ReachabilityCardinality-00
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-01
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-02
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-03
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-04
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-05
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-06
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-07
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-08
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-09
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-10
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-11
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-12
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-13
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-14
FORMULA_NAME FunctionPointer-PT-a064-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654755746829

Running Version 0
[2022-06-09 06:22:28] [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 06:22:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 06:22:28] [INFO ] Load time of PNML (sax parser for PT used): 37 ms
[2022-06-09 06:22:28] [INFO ] Transformed 40 places.
[2022-06-09 06:22:28] [INFO ] Transformed 70 transitions.
[2022-06-09 06:22:28] [INFO ] Parsed PT model containing 40 places and 70 transitions in 87 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 4 transitions.
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10009 steps, including 23 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 14) seen :5
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 9) seen :1
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) seen :1
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 7) seen :1
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2022-06-09 06:22:28] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 34 cols
[2022-06-09 06:22:28] [INFO ] Computed 4 place invariants in 7 ms
[2022-06-09 06:22:28] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 06:22:28] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 9 ms returned sat
[2022-06-09 06:22:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 06:22:28] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2022-06-09 06:22:28] [INFO ] State equation strengthened by 26 read => feed constraints.
[2022-06-09 06:22:28] [INFO ] [Real]Added 26 Read/Feed constraints in 9 ms returned sat
[2022-06-09 06:22:28] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 06:22:28] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 06:22:28] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 06:22:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 06:22:28] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2022-06-09 06:22:28] [INFO ] [Nat]Added 26 Read/Feed constraints in 6 ms returned sat
[2022-06-09 06:22:28] [INFO ] Computed and/alt/rep : 25/101/23 causal constraints (skipped 21 transitions) in 11 ms.
[2022-06-09 06:22:29] [INFO ] Deduced a trap composed of 7 places in 61 ms of which 12 ms to minimize.
[2022-06-09 06:22:29] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 1 ms to minimize.
[2022-06-09 06:22:29] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 112 ms
[2022-06-09 06:22:29] [INFO ] Added : 21 causal constraints over 5 iterations in 172 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2022-06-09 06:22:29] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned unsat
[2022-06-09 06:22:29] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned unsat
[2022-06-09 06:22:29] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 06:22:29] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 06:22:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 06:22:29] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2022-06-09 06:22:29] [INFO ] [Real]Added 26 Read/Feed constraints in 12 ms returned sat
[2022-06-09 06:22:29] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 06:22:29] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 06:22:29] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 3 ms returned sat
[2022-06-09 06:22:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 06:22:29] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2022-06-09 06:22:29] [INFO ] [Nat]Added 26 Read/Feed constraints in 3 ms returned sat
[2022-06-09 06:22:29] [INFO ] Computed and/alt/rep : 25/101/23 causal constraints (skipped 21 transitions) in 6 ms.
[2022-06-09 06:22:29] [INFO ] Added : 15 causal constraints over 3 iterations in 24 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2022-06-09 06:22:29] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 06:22:29] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 06:22:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 06:22:29] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2022-06-09 06:22:29] [INFO ] [Real]Added 26 Read/Feed constraints in 3 ms returned sat
[2022-06-09 06:22:29] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 06:22:29] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 06:22:29] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 06:22:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 06:22:29] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2022-06-09 06:22:29] [INFO ] [Nat]Added 26 Read/Feed constraints in 3 ms returned sat
[2022-06-09 06:22:29] [INFO ] Computed and/alt/rep : 25/101/23 causal constraints (skipped 21 transitions) in 4 ms.
[2022-06-09 06:22:29] [INFO ] Added : 16 causal constraints over 4 iterations in 31 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-09 06:22:29] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2022-06-09 06:22:29] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned unsat
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 3 different solutions.
Incomplete Parikh walk after 142900 steps, including 616 resets, run finished after 214 ms. (steps per millisecond=667 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 63100 steps, including 998 resets, run finished after 97 ms. (steps per millisecond=650 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 42100 steps, including 802 resets, run finished after 36 ms. (steps per millisecond=1169 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 14 out of 34 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 118 edges and 34 vertex of which 32 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 32 transition count 64
Applied a total of 3 rules in 21 ms. Remains 32 /34 variables (removed 2) and now considering 64/66 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 32/34 places, 64/66 transitions.
[2022-06-09 06:22:29] [INFO ] Flatten gal took : 35 ms
[2022-06-09 06:22:30] [INFO ] Flatten gal took : 9 ms
[2022-06-09 06:22:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5859483062356170838.gal : 5 ms
[2022-06-09 06:22:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4229660102681699906.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/ReachabilityCardinality5859483062356170838.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4229660102681699906.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/ReachabilityCardinality5859483062356170838.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4229660102681699906.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4229660102681699906.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :36 after 509
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :509 after 416435
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :416435 after 9.26693e+06
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :9.26693e+06 after 1.104e+08
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.104e+08 after 1.05486e+09
Detected timeout of ITS tools.
[2022-06-09 06:22:45] [INFO ] Flatten gal took : 11 ms
[2022-06-09 06:22:45] [INFO ] Applying decomposition
[2022-06-09 06:22:45] [INFO ] Flatten gal took : 5 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/graph6123815777984904588.txt, -o, /tmp/graph6123815777984904588.bin, -w, /tmp/graph6123815777984904588.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/graph6123815777984904588.bin, -l, -1, -v, -w, /tmp/graph6123815777984904588.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 06:22:45] [INFO ] Decomposing Gal with order
[2022-06-09 06:22:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 06:22:45] [INFO ] Removed a total of 34 redundant transitions.
[2022-06-09 06:22:45] [INFO ] Flatten gal took : 28 ms
[2022-06-09 06:22:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 3 ms.
[2022-06-09 06:22:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14228406225039483102.gal : 3 ms
[2022-06-09 06:22:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11314417996764338992.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/ReachabilityCardinality14228406225039483102.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11314417996764338992.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/ReachabilityCardinality14228406225039483102.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11314417996764338992.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality11314417996764338992.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 10
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :10 after 31
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :31 after 101
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :101 after 343
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :343 after 1216
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1216 after 32897
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin846157525743706030
[2022-06-09 06:23:00] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin846157525743706030
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/ltsmin846157525743706030]
Compilation finished in 390 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin846157525743706030]
Link finished in 53 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, --when, -i, FunctionPointerPTa064ReachabilityCardinality00==true], workingDir=/tmp/ltsmin846157525743706030]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Incomplete random walk after 1000002 steps, including 2219 resets, run finished after 694 ms. (steps per millisecond=1440 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1620 resets, run finished after 821 ms. (steps per millisecond=1218 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1699 resets, run finished after 441 ms. (steps per millisecond=2267 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 27052911 steps, run timeout after 30001 ms. (steps per millisecond=901 ) properties seen :{}
Probabilistic random walk after 27052911 steps, saw 17046743 distinct states, run finished after 30005 ms. (steps per millisecond=901 ) properties seen :{}
Running SMT prover for 2 properties.
[2022-06-09 06:23:47] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 32 cols
[2022-06-09 06:23:47] [INFO ] Computed 3 place invariants in 9 ms
[2022-06-09 06:23:47] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 06:23:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 06:23:47] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2022-06-09 06:23:47] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-06-09 06:23:47] [INFO ] [Real]Added 25 Read/Feed constraints in 12 ms returned sat
[2022-06-09 06:23:47] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 06:23:47] [INFO ] [Nat]Absence check using 3 positive place invariants in 31 ms returned sat
[2022-06-09 06:23:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 06:23:47] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2022-06-09 06:23:47] [INFO ] [Nat]Added 25 Read/Feed constraints in 32 ms returned sat
[2022-06-09 06:23:47] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 0 ms to minimize.
[2022-06-09 06:23:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 52 ms
[2022-06-09 06:23:47] [INFO ] Computed and/alt/rep : 25/101/23 causal constraints (skipped 20 transitions) in 12 ms.
[2022-06-09 06:23:47] [INFO ] Added : 16 causal constraints over 4 iterations in 49 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-06-09 06:23:47] [INFO ] [Real]Absence check using 3 positive place invariants in 32 ms returned sat
[2022-06-09 06:23:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 06:23:47] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2022-06-09 06:23:47] [INFO ] [Real]Added 25 Read/Feed constraints in 3 ms returned sat
[2022-06-09 06:23:47] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 06:23:47] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 06:23:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 06:23:47] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2022-06-09 06:23:47] [INFO ] [Nat]Added 25 Read/Feed constraints in 2 ms returned sat
[2022-06-09 06:23:47] [INFO ] Computed and/alt/rep : 25/101/23 causal constraints (skipped 20 transitions) in 4 ms.
[2022-06-09 06:23:47] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2022-06-09 06:23:47] [INFO ] Deduced a trap composed of 8 places in 18 ms of which 0 ms to minimize.
[2022-06-09 06:23:47] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 60 ms
[2022-06-09 06:23:47] [INFO ] Added : 17 causal constraints over 4 iterations in 100 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
Incomplete Parikh walk after 109800 steps, including 999 resets, run finished after 97 ms. (steps per millisecond=1131 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 65600 steps, including 999 resets, run finished after 65 ms. (steps per millisecond=1009 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 14 out of 32 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 32/32 places, 64/64 transitions.
Applied a total of 0 rules in 5 ms. Remains 32 /32 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 32/32 places, 64/64 transitions.
Starting structural reductions, iteration 0 : 32/32 places, 64/64 transitions.
Applied a total of 0 rules in 5 ms. Remains 32 /32 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2022-06-09 06:23:47] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 32 cols
[2022-06-09 06:23:47] [INFO ] Computed 3 place invariants in 3 ms
[2022-06-09 06:23:47] [INFO ] Implicit Places using invariants in 32 ms returned []
[2022-06-09 06:23:47] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 32 cols
[2022-06-09 06:23:48] [INFO ] Computed 3 place invariants in 1 ms
[2022-06-09 06:23:48] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-06-09 06:23:48] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2022-06-09 06:23:48] [INFO ] Redundant transitions in 0 ms returned []
[2022-06-09 06:23:48] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 32 cols
[2022-06-09 06:23:48] [INFO ] Computed 3 place invariants in 1 ms
[2022-06-09 06:23:48] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Finished structural reductions, in 1 iterations. Remains : 32/32 places, 64/64 transitions.
Incomplete random walk after 100002 steps, including 208 resets, run finished after 207 ms. (steps per millisecond=483 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-06-09 06:23:48] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 32 cols
[2022-06-09 06:23:48] [INFO ] Computed 3 place invariants in 7 ms
[2022-06-09 06:23:48] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 06:23:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 06:23:48] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2022-06-09 06:23:48] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-06-09 06:23:48] [INFO ] [Real]Added 25 Read/Feed constraints in 6 ms returned sat
[2022-06-09 06:23:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 06:23:48] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 06:23:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 06:23:48] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2022-06-09 06:23:48] [INFO ] [Nat]Added 25 Read/Feed constraints in 2 ms returned sat
[2022-06-09 06:23:48] [INFO ] Deduced a trap composed of 7 places in 11 ms of which 0 ms to minimize.
[2022-06-09 06:23:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 14 ms
[2022-06-09 06:23:48] [INFO ] Computed and/alt/rep : 25/101/23 causal constraints (skipped 20 transitions) in 3 ms.
[2022-06-09 06:23:48] [INFO ] Added : 16 causal constraints over 4 iterations in 21 ms. Result :sat
[2022-06-09 06:23:48] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 06:23:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 06:23:48] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2022-06-09 06:23:48] [INFO ] [Real]Added 25 Read/Feed constraints in 2 ms returned sat
[2022-06-09 06:23:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 06:23:48] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 06:23:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 06:23:48] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2022-06-09 06:23:48] [INFO ] [Nat]Added 25 Read/Feed constraints in 2 ms returned sat
[2022-06-09 06:23:48] [INFO ] Computed and/alt/rep : 25/101/23 causal constraints (skipped 20 transitions) in 3 ms.
[2022-06-09 06:23:48] [INFO ] Deduced a trap composed of 9 places in 13 ms of which 0 ms to minimize.
[2022-06-09 06:23:48] [INFO ] Deduced a trap composed of 8 places in 11 ms of which 0 ms to minimize.
[2022-06-09 06:23:48] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 36 ms
[2022-06-09 06:23:48] [INFO ] Added : 17 causal constraints over 4 iterations in 58 ms. Result :sat
[2022-06-09 06:23:48] [INFO ] Flatten gal took : 4 ms
[2022-06-09 06:23:48] [INFO ] Flatten gal took : 4 ms
[2022-06-09 06:23:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8400757433656901290.gal : 2 ms
[2022-06-09 06:23:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11652700698020058052.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/ReachabilityCardinality8400757433656901290.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11652700698020058052.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/ReachabilityCardinality8400757433656901290.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11652700698020058052.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality11652700698020058052.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :36 after 509
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :509 after 416435
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :416435 after 9.26693e+06
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :9.26693e+06 after 1.104e+08
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.104e+08 after 1.05486e+09
Detected timeout of ITS tools.
[2022-06-09 06:24:03] [INFO ] Flatten gal took : 7 ms
[2022-06-09 06:24:03] [INFO ] Applying decomposition
[2022-06-09 06:24:03] [INFO ] Flatten gal took : 4 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/graph2374070591165959405.txt, -o, /tmp/graph2374070591165959405.bin, -w, /tmp/graph2374070591165959405.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/graph2374070591165959405.bin, -l, -1, -v, -w, /tmp/graph2374070591165959405.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 06:24:03] [INFO ] Decomposing Gal with order
[2022-06-09 06:24:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 06:24:03] [INFO ] Removed a total of 26 redundant transitions.
[2022-06-09 06:24:03] [INFO ] Flatten gal took : 7 ms
[2022-06-09 06:24:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 1 ms.
[2022-06-09 06:24:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11349169117770497659.gal : 1 ms
[2022-06-09 06:24:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6553904623792110623.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/ReachabilityCardinality11349169117770497659.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6553904623792110623.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/ReachabilityCardinality11349169117770497659.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6553904623792110623.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality6553904623792110623.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :13 after 84
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :84 after 770
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :770 after 9953
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :9953 after 174645
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :174645 after 3.22754e+06
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11219718134050602841
[2022-06-09 06:24:18] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11219718134050602841
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/ltsmin11219718134050602841]
Compilation finished in 289 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin11219718134050602841]
Link finished in 44 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, --when, -i, FunctionPointerPTa064ReachabilityCardinality00==true], workingDir=/tmp/ltsmin11219718134050602841]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 32 transition count 45
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 3 Pre rules applied. Total rules applied 19 place count 32 transition count 42
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 25 place count 29 transition count 42
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 27 place count 28 transition count 41
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 28 transition count 40
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 29 place count 27 transition count 40
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 30 place count 27 transition count 39
Applied a total of 30 rules in 9 ms. Remains 27 /32 variables (removed 5) and now considering 39/64 (removed 25) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 39 rows 27 cols
[2022-06-09 06:24:33] [INFO ] Computed 3 place invariants in 1 ms
[2022-06-09 06:24:33] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 06:24:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 06:24:33] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2022-06-09 06:24:33] [INFO ] Computed and/alt/rep : 34/119/34 causal constraints (skipped 1 transitions) in 3 ms.
[2022-06-09 06:24:33] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 06:24:33] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2022-06-09 06:24:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 06:24:33] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2022-06-09 06:24:33] [INFO ] Computed and/alt/rep : 34/119/34 causal constraints (skipped 1 transitions) in 2 ms.
[2022-06-09 06:24:33] [INFO ] Added : 17 causal constraints over 4 iterations in 22 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2022-06-09 06:24:33] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 06:24:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 06:24:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2022-06-09 06:24:33] [INFO ] Computed and/alt/rep : 34/119/34 causal constraints (skipped 1 transitions) in 2 ms.
[2022-06-09 06:24:33] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 06:24:33] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-09 06:24:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 06:24:33] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2022-06-09 06:24:33] [INFO ] Computed and/alt/rep : 34/119/34 causal constraints (skipped 1 transitions) in 3 ms.
[2022-06-09 06:24:33] [INFO ] Added : 24 causal constraints over 6 iterations in 27 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 0 ms.
[2022-06-09 06:24:33] [INFO ] Flatten gal took : 5 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin607379905173797049
[2022-06-09 06:24:33] [INFO ] Computing symmetric may disable matrix : 64 transitions.
[2022-06-09 06:24:33] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 06:24:33] [INFO ] Computing symmetric may enable matrix : 64 transitions.
[2022-06-09 06:24:33] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 06:24:33] [INFO ] Flatten gal took : 5 ms
[2022-06-09 06:24:33] [INFO ] Computing Do-Not-Accords matrix : 64 transitions.
[2022-06-09 06:24:33] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 06:24:33] [INFO ] Input system was already deterministic with 64 transitions.
[2022-06-09 06:24:33] [INFO ] Applying decomposition
[2022-06-09 06:24:33] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin607379905173797049
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/ltsmin607379905173797049]
[2022-06-09 06:24:33] [INFO ] Flatten gal took : 12 ms
[2022-06-09 06:24:33] [INFO ] Ran tautology test, simplified 0 / 2 in 46 ms.
[2022-06-09 06:24:33] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=0 took 3 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/graph1788895963571675788.txt, -o, /tmp/graph1788895963571675788.bin, -w, /tmp/graph1788895963571675788.weights], workingDir=null]
[2022-06-09 06:24:33] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=0 took 5 ms
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph1788895963571675788.bin, -l, -1, -v, -w, /tmp/graph1788895963571675788.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 06:24:33] [INFO ] Decomposing Gal with order
[2022-06-09 06:24:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 06:24:33] [INFO ] Removed a total of 38 redundant transitions.
[2022-06-09 06:24:33] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=1 took 2 ms
[2022-06-09 06:24:33] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=1 took 1 ms
[2022-06-09 06:24:33] [INFO ] Flatten gal took : 8 ms
[2022-06-09 06:24:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 2 ms.
[2022-06-09 06:24:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8422371620344413669.gal : 1 ms
[2022-06-09 06:24:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2576322816178562428.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/ReachabilityCardinality8422371620344413669.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2576322816178562428.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 45 out of 64 initially.
// Phase 1: matrix 45 rows 32 cols
[2022-06-09 06:24:34] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=2 took 21 ms
[2022-06-09 06:24:34] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=2 took 2 ms

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/ReachabilityCardinality8422371620344413669.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2576322816178562428.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2576322816178562428.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 10
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :10 after 31
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :31 after 101
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :101 after 343
[2022-06-09 06:24:34] [INFO ] Computed 3 place invariants in 33 ms
inv : s0 + s1 + s2 + s3 + s8 + l14 + l15 + l24 + l25 = 1
inv : s0 + s1 + s2 + s3 + s4 + s5 + s8 = 1
inv : l0 + l1 + l2 + l8 + l9 + l27 = 64
Total of 3 invariants.
[2022-06-09 06:24:34] [INFO ] Computed 3 place invariants in 43 ms
[2022-06-09 06:24:34] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=3 took 43 ms
[2022-06-09 06:24:34] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=3 took 33 ms
[2022-06-09 06:24:34] [INFO ] Proved 32 variables to be positive in 178 ms
[2022-06-09 06:24:34] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=4 took 95 ms
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :343 after 1216
[2022-06-09 06:24:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:24:34] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=0 took 10 ms
[2022-06-09 06:24:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:24:34] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=0 took 1 ms
[2022-06-09 06:24:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:24:34] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=1 took 25 ms
[2022-06-09 06:24:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:24:34] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=1 took 3 ms
[2022-06-09 06:24:34] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=4 took 99 ms
[2022-06-09 06:24:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:24:34] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=2 took 39 ms
[2022-06-09 06:24:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
SDD proceeding with computation,2 properties remain. new max is 128
[2022-06-09 06:24:34] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=2 took 5 ms
SDD size :1216 after 32897
[2022-06-09 06:24:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:24:34] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=3 took 43 ms
[2022-06-09 06:24:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:24:34] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=3 took 49 ms
[2022-06-09 06:24:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:24:34] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=4 took 82 ms
Compilation finished in 531 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin607379905173797049]
Link finished in 36 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, FunctionPointerPTa064ReachabilityCardinality00==true], workingDir=/tmp/ltsmin607379905173797049]
[2022-06-09 06:24:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:24:34] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=4 took 349 ms
[2022-06-09 06:24:34] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=5 took 652 ms
[2022-06-09 06:24:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:24:34] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=5 took 179 ms
[2022-06-09 06:24:35] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=5 took 399 ms
[2022-06-09 06:24:36] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:24:36] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=5 took 1162 ms
[2022-06-09 06:24:37] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=6 took 2661 ms
[2022-06-09 06:24:38] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:24:38] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=6 took 1998 ms
[2022-06-09 06:24:39] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=6 took 1655 ms
[2022-06-09 06:24:39] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:24:39] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=6 took 1527 ms
[2022-06-09 06:24:40] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:24:40] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=7 took 1185 ms
[2022-06-09 06:24:44] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=7 took 4464 ms
[2022-06-09 06:24:44] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:24:44] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=7 took 3334 ms
[2022-06-09 06:24:45] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=7 took 1650 ms
[2022-06-09 06:24:46] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:24:46] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=8 took 2756 ms
[2022-06-09 06:24:50] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:24:50] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=8 took 3377 ms
[2022-06-09 06:24:50] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=8 took 4660 ms
[2022-06-09 06:24:55] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=8 took 5420 ms
[2022-06-09 06:25:08] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=9 took 12531 ms
[2022-06-09 06:25:12] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:25:12] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=9 took 21707 ms
[2022-06-09 06:25:13] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=9 took 5202 ms
[2022-06-09 06:25:17] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:25:17] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=9 took 5674 ms
[2022-06-09 06:25:31] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=10 took 18290 ms
[2022-06-09 06:25:37] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:25:37] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=10 took 20016 ms
[2022-06-09 06:25:41] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=10 took 9553 ms
[2022-06-09 06:25:59] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:25:59] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=10 took 21253 ms
[2022-06-09 06:26:11] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=11 took 29606 ms
[2022-06-09 06:26:26] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:26:26] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=11 took 27680 ms
[2022-06-09 06:26:30] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=11 took 19291 ms
[2022-06-09 06:26:54] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:26:54] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=11 took 27417 ms
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :32897 after 3.78301e+11
[2022-06-09 06:27:02] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=12 took 32112 ms
[2022-06-09 06:27:23] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=12 took 20801 ms
[2022-06-09 06:28:06] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=13 took 43118 ms
[2022-06-09 06:28:06] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:28:06] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=12 took 72561 ms
[2022-06-09 06:28:31] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:28:31] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=12 took 24890 ms
[2022-06-09 06:28:37] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=13 took 30645 ms
[2022-06-09 06:28:50] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:28:50] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=13 took 18457 ms
[2022-06-09 06:29:24] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=14 took 47545 ms
[2022-06-09 06:29:52] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:29:52] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=13 took 62155 ms
[2022-06-09 06:30:00] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=14 took 35408 ms
[2022-06-09 06:30:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 06:30:55] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=14 took 63289 ms
[2022-06-09 06:31:39] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=15 took 99886 ms
[2022-06-09 06:32:05] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=15 took 25247 ms
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 4/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: Initializing POR dependencies: labels 66, guards 64
pins2lts-mc-linux64( 0/ 8), 0.004: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 1/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.005: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.010: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.011: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.020: "FunctionPointerPTa064ReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.020: There are 66 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.020: State length is 32, there are 64 groups
pins2lts-mc-linux64( 0/ 8), 0.020: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.020: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.020: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 0.020: Visible groups: 44 / 64, labels: 1 / 66
pins2lts-mc-linux64( 0/ 8), 0.020: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 0.020: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 0.020: "FunctionPointerPTa064ReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.020: "FunctionPointerPTa064ReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.021: "FunctionPointerPTa064ReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.021: "FunctionPointerPTa064ReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.021: "FunctionPointerPTa064ReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 0.021: "FunctionPointerPTa064ReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 0.021: "FunctionPointerPTa064ReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.259: ~7 levels ~960 states ~4232 transitions
pins2lts-mc-linux64( 1/ 8), 0.278: ~9 levels ~1920 states ~8896 transitions
pins2lts-mc-linux64( 1/ 8), 0.282: ~10 levels ~3840 states ~17632 transitions
pins2lts-mc-linux64( 1/ 8), 0.295: ~11 levels ~7680 states ~34560 transitions
pins2lts-mc-linux64( 1/ 8), 0.329: ~12 levels ~15360 states ~72488 transitions
pins2lts-mc-linux64( 1/ 8), 0.375: ~14 levels ~30720 states ~131960 transitions
pins2lts-mc-linux64( 1/ 8), 0.499: ~17 levels ~61440 states ~285448 transitions
pins2lts-mc-linux64( 2/ 8), 0.710: ~17 levels ~122880 states ~486808 transitions
pins2lts-mc-linux64( 1/ 8), 1.219: ~20 levels ~245760 states ~1040336 transitions
pins2lts-mc-linux64( 3/ 8), 2.131: ~19 levels ~491520 states ~2120560 transitions
pins2lts-mc-linux64( 2/ 8), 4.184: ~22 levels ~983040 states ~4070240 transitions
pins2lts-mc-linux64( 1/ 8), 8.437: ~26 levels ~1966080 states ~8814560 transitions
pins2lts-mc-linux64( 3/ 8), 15.956: ~25 levels ~3932160 states ~16969536 transitions
pins2lts-mc-linux64( 0/ 8), 34.051: ~36 levels ~7864320 states ~35767592 transitions
pins2lts-mc-linux64( 0/ 8), 66.994: ~38 levels ~15728640 states ~70326952 transitions
pins2lts-mc-linux64( 3/ 8), 135.063: ~33 levels ~31457280 states ~137373632 transitions
pins2lts-mc-linux64( 0/ 8), 278.777: ~43 levels ~62914560 states ~286363216 transitions
pins2lts-mc-linux64( 7/ 8), 490.005: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 490.079:
pins2lts-mc-linux64( 0/ 8), 490.079: mean standard work distribution: 5.8% (states) 1.2% (transitions)
pins2lts-mc-linux64( 0/ 8), 490.079:
pins2lts-mc-linux64( 0/ 8), 490.079: Explored 100815518 states 480562421 transitions, fanout: 4.767
pins2lts-mc-linux64( 0/ 8), 490.079: Total exploration time 490.050 sec (489.990 sec minimum, 490.011 sec on average)
pins2lts-mc-linux64( 0/ 8), 490.079: States per second: 205725, Transitions per second: 980640
pins2lts-mc-linux64( 0/ 8), 490.079: Ignoring proviso: 0
pins2lts-mc-linux64( 0/ 8), 490.079:
pins2lts-mc-linux64( 0/ 8), 490.079: Queue width: 8B, total height: 34633316, memory: 264.23MB
pins2lts-mc-linux64( 0/ 8), 490.079: Tree memory: 1114.8MB, 8.7 B/state, compr.: 6.7%
pins2lts-mc-linux64( 0/ 8), 490.079: Tree fill ratio (roots/leafs): 99.0%/35.0%
pins2lts-mc-linux64( 0/ 8), 490.079: Stored 64 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 490.079: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 490.079: Est. total memory use: 1379.1MB (~1288.2MB 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, FunctionPointerPTa064ReachabilityCardinality00==true], workingDir=/tmp/ltsmin607379905173797049]
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, FunctionPointerPTa064ReachabilityCardinality00==true], workingDir=/tmp/ltsmin607379905173797049]
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 06:33:00] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=16 took 54910 ms
[2022-06-09 06:33:12] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=16 took 12003 ms
[2022-06-09 06:33:49] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=17 took 36953 ms
[2022-06-09 06:34:20] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=17 took 31755 ms
[2022-06-09 06:35:47] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=18 took 86640 ms
[2022-06-09 06:36:01] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=18 took 14195 ms
[2022-06-09 06:36:07] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-11
[2022-06-09 06:36:07] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(SAT) depth K=14 took 311858 ms
[2022-06-09 06:36:34] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=19 took 33254 ms
[2022-06-09 06:36:58] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=19 took 23603 ms
[2022-06-09 06:37:38] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=20 took 40331 ms
[2022-06-09 06:38:49] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=20 took 71030 ms
[2022-06-09 06:40:01] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=21 took 71271 ms
[2022-06-09 06:40:54] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=21 took 53103 ms
[2022-06-09 06:42:41] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=22 took 106794 ms
[2022-06-09 06:44:41] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=22 took 120361 ms
Detected timeout of ITS tools.
[2022-06-09 06:45:15] [INFO ] Applying decomposition
[2022-06-09 06:45:15] [INFO ] Flatten gal took : 25 ms
[2022-06-09 06:45:15] [INFO ] Decomposing Gal with order
[2022-06-09 06:45:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 06:45:15] [INFO ] Removed a total of 26 redundant transitions.
[2022-06-09 06:45:15] [INFO ] Flatten gal took : 6 ms
[2022-06-09 06:45:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 1 ms.
[2022-06-09 06:45:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9338292683020327943.gal : 9 ms
[2022-06-09 06:45:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8237207595219570951.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/ReachabilityCardinality9338292683020327943.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8237207595219570951.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/ReachabilityCardinality9338292683020327943.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8237207595219570951.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8237207595219570951.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :13 after 84
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :84 after 770
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :770 after 9953
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :9953 after 174645
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :174645 after 3.22754e+06
[2022-06-09 06:45:38] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=23 took 57257 ms
[2022-06-09 06:46:20] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=23 took 41733 ms
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :3.22754e+06 after 1.94514e+07
[2022-06-09 06:47:33] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=24 took 72892 ms
[2022-06-09 06:48:53] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=24 took 79752 ms
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.94514e+07 after 2.83548e+11
[2022-06-09 06:50:42] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=25 took 109603 ms
[2022-06-09 06:52:23] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=25 took 100597 ms
[2022-06-09 06:56:33] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=26 took 250434 ms
[2022-06-09 06:58:24] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-11(UNSAT) depth K=26 took 110312 ms
[2022-06-09 07:00:30] [INFO ] BMC solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(UNSAT) depth K=27 took 126427 ms
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :2.83548e+11 after 3.27895e+13
Detected timeout of ITS tools.
[2022-06-09 07:05:56] [INFO ] Flatten gal took : 10 ms
[2022-06-09 07:05:56] [INFO ] Input system was already deterministic with 64 transitions.
[2022-06-09 07:05:56] [INFO ] Transformed 32 places.
[2022-06-09 07:05:56] [INFO ] Transformed 64 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 07:05:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13254362447617021868.gal : 0 ms
[2022-06-09 07:05:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13140562536728779254.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/ReachabilityCardinality13254362447617021868.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13140562536728779254.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/ReachabilityCardinality13254362447617021868.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13140562536728779254.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/ReachabilityCardinality13140562536728779254.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :36 after 383
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :383 after 1.57324e+06
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1.57324e+06 after 3.08256e+09
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :3.08256e+09 after 6.90402e+12
Invariant property FunctionPointer-PT-a064-ReachabilityCardinality-11 does not hold.
FORMULA FunctionPointer-PT-a064-ReachabilityCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :6.90402e+12 after 1.9969e+16
[2022-06-09 07:17:19] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 07:17:19] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=15 took 2472236 ms
[2022-06-09 07:17:35] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-a064-ReachabilityCardinality-00
[2022-06-09 07:17:35] [INFO ] KInduction solution for property FunctionPointer-PT-a064-ReachabilityCardinality-00(SAT) depth K=16 took 15979 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-a064"
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-a064, 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-165472292700152"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-a064.tgz
mv FunctionPointer-PT-a064 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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;