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-165472292800173.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-b064, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472292800173
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 800K
-rw-r--r-- 1 mcc users 7.1K Jun 7 17:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Jun 7 17:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Jun 7 17:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Jun 7 17:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Jun 6 15:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Jun 6 15:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 15:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 6 15:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 11K Jun 7 17:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Jun 7 17:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Jun 7 17:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Jun 7 17:26 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-b064-ReachabilityCardinality-00
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-01
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-02
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-03
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-04
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-05
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-06
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-07
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-08
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-09
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-10
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-11
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-12
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-13
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-14
FORMULA_NAME FunctionPointer-PT-b064-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654761845852

Running Version 0
[2022-06-09 08:04:07] [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 08:04:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 08:04:07] [INFO ] Load time of PNML (sax parser for PT used): 99 ms
[2022-06-09 08:04:07] [INFO ] Transformed 306 places.
[2022-06-09 08:04:07] [INFO ] Transformed 840 transitions.
[2022-06-09 08:04:07] [INFO ] Parsed PT model containing 306 places and 840 transitions in 143 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 84 places in 6 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b064-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10022 steps, including 6 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 11) seen :3
FORMULA FunctionPointer-PT-b064-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b064-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b064-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 8) seen :2
FORMULA FunctionPointer-PT-b064-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FunctionPointer-PT-b064-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2022-06-09 08:04:08] [INFO ] Flow matrix only has 414 transitions (discarded 234 similar events)
// Phase 1: matrix 414 rows 222 cols
[2022-06-09 08:04:08] [INFO ] Computed 4 place invariants in 26 ms
[2022-06-09 08:04:08] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-09 08:04:08] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:04:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:04:08] [INFO ] [Real]Absence check using state equation in 87 ms returned sat
[2022-06-09 08:04:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:04:08] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 08:04:08] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:04:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:04:08] [INFO ] [Nat]Absence check using state equation in 81 ms returned sat
[2022-06-09 08:04:08] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 08:04:08] [INFO ] [Nat]Added 283 Read/Feed constraints in 57 ms returned sat
[2022-06-09 08:04:08] [INFO ] Computed and/alt/rep : 57/91/57 causal constraints (skipped 355 transitions) in 59 ms.
[2022-06-09 08:04:09] [INFO ] Added : 49 causal constraints over 10 iterations in 382 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-06-09 08:04:09] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 08:04:09] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:04:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:04:09] [INFO ] [Real]Absence check using state equation in 76 ms returned sat
[2022-06-09 08:04:09] [INFO ] [Real]Added 283 Read/Feed constraints in 48 ms returned sat
[2022-06-09 08:04:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:04:09] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 08:04:09] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:04:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:04:09] [INFO ] [Nat]Absence check using state equation in 76 ms returned sat
[2022-06-09 08:04:09] [INFO ] [Nat]Added 283 Read/Feed constraints in 62 ms returned sat
[2022-06-09 08:04:09] [INFO ] Computed and/alt/rep : 57/91/57 causal constraints (skipped 355 transitions) in 51 ms.
[2022-06-09 08:04:09] [INFO ] Added : 49 causal constraints over 10 iterations in 317 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-06-09 08:04:09] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned unsat
[2022-06-09 08:04:09] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned unsat
[2022-06-09 08:04:09] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 08:04:09] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:04:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:04:09] [INFO ] [Real]Absence check using state equation in 77 ms returned sat
[2022-06-09 08:04:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:04:09] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 08:04:09] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:04:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:04:10] [INFO ] [Nat]Absence check using state equation in 73 ms returned sat
[2022-06-09 08:04:10] [INFO ] [Nat]Added 283 Read/Feed constraints in 42 ms returned sat
[2022-06-09 08:04:10] [INFO ] Computed and/alt/rep : 57/91/57 causal constraints (skipped 355 transitions) in 32 ms.
[2022-06-09 08:04:10] [INFO ] Added : 49 causal constraints over 10 iterations in 318 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-06-09 08:04:10] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 08:04:10] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:04:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:04:10] [INFO ] [Real]Absence check using state equation in 78 ms returned sat
[2022-06-09 08:04:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:04:10] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 08:04:10] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:04:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:04:10] [INFO ] [Nat]Absence check using state equation in 87 ms returned sat
[2022-06-09 08:04:10] [INFO ] [Nat]Added 283 Read/Feed constraints in 43 ms returned sat
[2022-06-09 08:04:10] [INFO ] Computed and/alt/rep : 57/91/57 causal constraints (skipped 355 transitions) in 55 ms.
[2022-06-09 08:04:11] [INFO ] Added : 49 causal constraints over 10 iterations in 350 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
FORMULA FunctionPointer-PT-b064-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FunctionPointer-PT-b064-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 4 different solutions.
Incomplete Parikh walk after 157100 steps, including 1000 resets, run finished after 583 ms. (steps per millisecond=269 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 158000 steps, including 1002 resets, run finished after 465 ms. (steps per millisecond=339 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 362700 steps, including 1000 resets, run finished after 928 ms. (steps per millisecond=390 ) properties (out of 4) seen :1 could not realise parikh vector
FORMULA FunctionPointer-PT-b064-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 317400 steps, including 1000 resets, run finished after 687 ms. (steps per millisecond=462 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 50 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 214 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.5 ms
Discarding 8 places :
Also discarding 0 output transitions
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 196 transition count 550
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 196 transition count 550
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 83 place count 196 transition count 504
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 88 place count 191 transition count 494
Iterating global reduction 1 with 5 rules applied. Total rules applied 93 place count 191 transition count 494
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 96 place count 188 transition count 488
Iterating global reduction 1 with 3 rules applied. Total rules applied 99 place count 188 transition count 488
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 102 place count 185 transition count 476
Iterating global reduction 1 with 3 rules applied. Total rules applied 105 place count 185 transition count 476
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 108 place count 182 transition count 470
Iterating global reduction 1 with 3 rules applied. Total rules applied 111 place count 182 transition count 470
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 1 with 16 rules applied. Total rules applied 127 place count 182 transition count 454
Applied a total of 127 rules in 132 ms. Remains 182 /222 variables (removed 40) and now considering 454/648 (removed 194) transitions.
Finished structural reductions, in 1 iterations. Remains : 182/222 places, 454/648 transitions.
[2022-06-09 08:04:14] [INFO ] Flatten gal took : 65 ms
[2022-06-09 08:04:14] [INFO ] Flatten gal took : 26 ms
[2022-06-09 08:04:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17938272650547103116.gal : 17 ms
[2022-06-09 08:04:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13713531791475959152.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/ReachabilityCardinality17938272650547103116.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13713531791475959152.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/ReachabilityCardinality17938272650547103116.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13713531791475959152.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13713531791475959152.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 1115
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1115 after 311146
Detected timeout of ITS tools.
[2022-06-09 08:04:29] [INFO ] Flatten gal took : 24 ms
[2022-06-09 08:04:29] [INFO ] Applying decomposition
[2022-06-09 08:04:29] [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/graph12825574120094527912.txt, -o, /tmp/graph12825574120094527912.bin, -w, /tmp/graph12825574120094527912.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/graph12825574120094527912.bin, -l, -1, -v, -w, /tmp/graph12825574120094527912.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 08:04:29] [INFO ] Decomposing Gal with order
[2022-06-09 08:04:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 08:04:29] [INFO ] Removed a total of 598 redundant transitions.
[2022-06-09 08:04:29] [INFO ] Flatten gal took : 103 ms
[2022-06-09 08:04:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 117 labels/synchronizations in 13 ms.
[2022-06-09 08:04:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11947289895377566306.gal : 6 ms
[2022-06-09 08:04:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3690522901291156008.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/ReachabilityCardinality11947289895377566306.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3690522901291156008.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/ReachabilityCardinality11947289895377566306.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3690522901291156008.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality3690522901291156008.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 1074
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1074 after 246215
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9725239830446640734
[2022-06-09 08:04:44] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9725239830446640734
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/ltsmin9725239830446640734]
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/ltsmin9725239830446640734] 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/ltsmin9725239830446640734] 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 962 resets, run finished after 921 ms. (steps per millisecond=1085 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 523 resets, run finished after 727 ms. (steps per millisecond=1375 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1703 ms. (steps per millisecond=587 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 469 resets, run finished after 1267 ms. (steps per millisecond=789 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 12095704 steps, run timeout after 30001 ms. (steps per millisecond=403 ) properties seen :{}
Probabilistic random walk after 12095704 steps, saw 7617856 distinct states, run finished after 30010 ms. (steps per millisecond=403 ) properties seen :{}
Running SMT prover for 3 properties.
[2022-06-09 08:05:20] [INFO ] Flow matrix only has 307 transitions (discarded 147 similar events)
// Phase 1: matrix 307 rows 182 cols
[2022-06-09 08:05:20] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 08:05:20] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 08:05:20] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:20] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2022-06-09 08:05:20] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:05:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 08:05:20] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:05:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:20] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2022-06-09 08:05:20] [INFO ] State equation strengthened by 196 read => feed constraints.
[2022-06-09 08:05:20] [INFO ] [Nat]Added 196 Read/Feed constraints in 29 ms returned sat
[2022-06-09 08:05:20] [INFO ] Computed and/alt/rep : 51/73/51 causal constraints (skipped 254 transitions) in 48 ms.
[2022-06-09 08:05:21] [INFO ] Added : 43 causal constraints over 9 iterations in 409 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 27 ms.
[2022-06-09 08:05:21] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 08:05:21] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 12 ms returned sat
[2022-06-09 08:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:21] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2022-06-09 08:05:21] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:05:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 08:05:21] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:05:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:21] [INFO ] [Nat]Absence check using state equation in 52 ms returned sat
[2022-06-09 08:05:21] [INFO ] [Nat]Added 196 Read/Feed constraints in 31 ms returned sat
[2022-06-09 08:05:21] [INFO ] Computed and/alt/rep : 51/73/51 causal constraints (skipped 254 transitions) in 42 ms.
[2022-06-09 08:05:21] [INFO ] Added : 33 causal constraints over 7 iterations in 216 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-06-09 08:05:21] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 08:05:21] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:21] [INFO ] [Real]Absence check using state equation in 71 ms returned sat
[2022-06-09 08:05:21] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:05:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 08:05:21] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:05:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:21] [INFO ] [Nat]Absence check using state equation in 63 ms returned sat
[2022-06-09 08:05:21] [INFO ] [Nat]Added 196 Read/Feed constraints in 31 ms returned sat
[2022-06-09 08:05:21] [INFO ] Computed and/alt/rep : 51/73/51 causal constraints (skipped 254 transitions) in 22 ms.
[2022-06-09 08:05:22] [INFO ] Added : 43 causal constraints over 9 iterations in 207 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
Incomplete Parikh walk after 93300 steps, including 816 resets, run finished after 276 ms. (steps per millisecond=338 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 337900 steps, including 1002 resets, run finished after 646 ms. (steps per millisecond=523 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 269800 steps, including 1002 resets, run finished after 521 ms. (steps per millisecond=517 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 50 out of 182 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 182/182 places, 454/454 transitions.
Applied a total of 0 rules in 18 ms. Remains 182 /182 variables (removed 0) and now considering 454/454 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 182/182 places, 454/454 transitions.
Starting structural reductions, iteration 0 : 182/182 places, 454/454 transitions.
Applied a total of 0 rules in 26 ms. Remains 182 /182 variables (removed 0) and now considering 454/454 (removed 0) transitions.
[2022-06-09 08:05:23] [INFO ] Flow matrix only has 307 transitions (discarded 147 similar events)
// Phase 1: matrix 307 rows 182 cols
[2022-06-09 08:05:23] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 08:05:23] [INFO ] Implicit Places using invariants in 330 ms returned []
[2022-06-09 08:05:23] [INFO ] Flow matrix only has 307 transitions (discarded 147 similar events)
// Phase 1: matrix 307 rows 182 cols
[2022-06-09 08:05:23] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 08:05:23] [INFO ] State equation strengthened by 196 read => feed constraints.
[2022-06-09 08:05:24] [INFO ] Implicit Places using invariants and state equation in 286 ms returned []
Implicit Place search using SMT with State Equation took 617 ms to find 0 implicit places.
[2022-06-09 08:05:24] [INFO ] Redundant transitions in 31 ms returned []
[2022-06-09 08:05:24] [INFO ] Flow matrix only has 307 transitions (discarded 147 similar events)
// Phase 1: matrix 307 rows 182 cols
[2022-06-09 08:05:24] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 08:05:24] [INFO ] Dead Transitions using invariants and state equation in 130 ms returned []
Finished structural reductions, in 1 iterations. Remains : 182/182 places, 454/454 transitions.
Incomplete random walk after 100000 steps, including 88 resets, run finished after 252 ms. (steps per millisecond=396 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2022-06-09 08:05:24] [INFO ] Flow matrix only has 307 transitions (discarded 147 similar events)
// Phase 1: matrix 307 rows 182 cols
[2022-06-09 08:05:24] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 08:05:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 08:05:24] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:05:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:24] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2022-06-09 08:05:24] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:05:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 16 ms returned sat
[2022-06-09 08:05:24] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:05:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:24] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2022-06-09 08:05:24] [INFO ] State equation strengthened by 196 read => feed constraints.
[2022-06-09 08:05:24] [INFO ] [Nat]Added 196 Read/Feed constraints in 43 ms returned sat
[2022-06-09 08:05:24] [INFO ] Computed and/alt/rep : 51/73/51 causal constraints (skipped 254 transitions) in 38 ms.
[2022-06-09 08:05:25] [INFO ] Added : 43 causal constraints over 9 iterations in 204 ms. Result :sat
[2022-06-09 08:05:25] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 08:05:25] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:05:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:25] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2022-06-09 08:05:25] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:05:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 08:05:25] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:05:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:25] [INFO ] [Nat]Absence check using state equation in 55 ms returned sat
[2022-06-09 08:05:25] [INFO ] [Nat]Added 196 Read/Feed constraints in 31 ms returned sat
[2022-06-09 08:05:25] [INFO ] Computed and/alt/rep : 51/73/51 causal constraints (skipped 254 transitions) in 19 ms.
[2022-06-09 08:05:25] [INFO ] Added : 33 causal constraints over 7 iterations in 149 ms. Result :sat
[2022-06-09 08:05:25] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 08:05:25] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 3 ms returned sat
[2022-06-09 08:05:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:25] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2022-06-09 08:05:25] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:05:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 08:05:25] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:05:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:25] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2022-06-09 08:05:25] [INFO ] [Nat]Added 196 Read/Feed constraints in 27 ms returned sat
[2022-06-09 08:05:25] [INFO ] Computed and/alt/rep : 51/73/51 causal constraints (skipped 254 transitions) in 30 ms.
[2022-06-09 08:05:26] [INFO ] Added : 43 causal constraints over 9 iterations in 202 ms. Result :sat
[2022-06-09 08:05:26] [INFO ] Flatten gal took : 23 ms
[2022-06-09 08:05:26] [INFO ] Flatten gal took : 21 ms
[2022-06-09 08:05:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13790650007501119475.gal : 2 ms
[2022-06-09 08:05:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8798337756252520508.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/ReachabilityCardinality13790650007501119475.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8798337756252520508.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/ReachabilityCardinality13790650007501119475.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8798337756252520508.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8798337756252520508.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 1115
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1115 after 311146
Detected timeout of ITS tools.
[2022-06-09 08:05:41] [INFO ] Flatten gal took : 28 ms
[2022-06-09 08:05:41] [INFO ] Applying decomposition
[2022-06-09 08:05:41] [INFO ] Flatten gal took : 18 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/graph16125554789147134265.txt, -o, /tmp/graph16125554789147134265.bin, -w, /tmp/graph16125554789147134265.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/graph16125554789147134265.bin, -l, -1, -v, -w, /tmp/graph16125554789147134265.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 08:05:41] [INFO ] Decomposing Gal with order
[2022-06-09 08:05:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 08:05:41] [INFO ] Removed a total of 479 redundant transitions.
[2022-06-09 08:05:41] [INFO ] Flatten gal took : 96 ms
[2022-06-09 08:05:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 151 labels/synchronizations in 11 ms.
[2022-06-09 08:05:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17542142434435878757.gal : 3 ms
[2022-06-09 08:05:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14059724791835755127.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/ReachabilityCardinality17542142434435878757.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14059724791835755127.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/ReachabilityCardinality17542142434435878757.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14059724791835755127.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14059724791835755127.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :36 after 65
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :65 after 636
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :636 after 1453
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :1453 after 1825
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1825 after 5.55162e+07
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1692740662308194091
[2022-06-09 08:05:56] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1692740662308194091
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/ltsmin1692740662308194091]
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/ltsmin1692740662308194091] 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/ltsmin1692740662308194091] 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 158 edges and 182 vertex of which 12 / 182 are part of one of the 4 SCC in 12 ms
Free SCC test removed 8 places
Drop transitions removed 20 transitions
Ensure Unique test removed 139 transitions
Reduce isomorphic transitions removed 159 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 174 transition count 290
Reduce places removed 5 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 8 rules applied. Total rules applied 14 place count 169 transition count 287
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 17 place count 166 transition count 287
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 21 Pre rules applied. Total rules applied 17 place count 166 transition count 266
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 59 place count 145 transition count 266
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 62 place count 142 transition count 263
Iterating global reduction 3 with 3 rules applied. Total rules applied 65 place count 142 transition count 263
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 71 place count 142 transition count 257
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 93 place count 131 transition count 246
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 95 place count 129 transition count 242
Iterating global reduction 4 with 2 rules applied. Total rules applied 97 place count 129 transition count 242
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 103 place count 126 transition count 242
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 105 place count 126 transition count 240
Free-agglomeration rule applied 8 times.
Iterating global reduction 4 with 8 rules applied. Total rules applied 113 place count 126 transition count 232
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 121 place count 118 transition count 232
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 123 place count 118 transition count 232
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 125 place count 118 transition count 230
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 127 place count 118 transition count 230
Applied a total of 127 rules in 100 ms. Remains 118 /182 variables (removed 64) and now considering 230/454 (removed 224) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 230 rows 118 cols
[2022-06-09 08:05:57] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 08:05:57] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 08:05:57] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:05:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:57] [INFO ] [Real]Absence check using state equation in 55 ms returned sat
[2022-06-09 08:05:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:05:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 08:05:57] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:05:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:57] [INFO ] [Nat]Absence check using state equation in 55 ms returned sat
[2022-06-09 08:05:57] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-06-09 08:05:57] [INFO ] [Nat]Added 2 Read/Feed constraints in 5 ms returned sat
[2022-06-09 08:05:57] [INFO ] Computed and/alt/rep : 125/237/125 causal constraints (skipped 90 transitions) in 9 ms.
[2022-06-09 08:05:57] [INFO ] Added : 7 causal constraints over 2 iterations in 51 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2022-06-09 08:05:57] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 08:05:57] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:05:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:57] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2022-06-09 08:05:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:05:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 08:05:57] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:05:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:57] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2022-06-09 08:05:57] [INFO ] [Nat]Added 2 Read/Feed constraints in 0 ms returned sat
[2022-06-09 08:05:57] [INFO ] Computed and/alt/rep : 125/237/125 causal constraints (skipped 90 transitions) in 13 ms.
[2022-06-09 08:05:58] [INFO ] Added : 66 causal constraints over 14 iterations in 214 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2022-06-09 08:05:58] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 08:05:58] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 08:05:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:58] [INFO ] [Real]Absence check using state equation in 41 ms returned sat
[2022-06-09 08:05:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:05:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 08:05:58] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 08:05:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:58] [INFO ] [Nat]Absence check using state equation in 52 ms returned sat
[2022-06-09 08:05:58] [INFO ] [Nat]Added 2 Read/Feed constraints in 1 ms returned sat
[2022-06-09 08:05:58] [INFO ] Computed and/alt/rep : 125/237/125 causal constraints (skipped 90 transitions) in 12 ms.
[2022-06-09 08:05:58] [INFO ] Added : 52 causal constraints over 11 iterations in 141 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2022-06-09 08:05:58] [INFO ] Flatten gal took : 17 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13187243816345500923
[2022-06-09 08:05:58] [INFO ] Computing symmetric may disable matrix : 454 transitions.
[2022-06-09 08:05:58] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 08:05:58] [INFO ] Applying decomposition
[2022-06-09 08:05:58] [INFO ] Flatten gal took : 27 ms
[2022-06-09 08:05:58] [INFO ] Flatten gal took : 16 ms
[2022-06-09 08:05:58] [INFO ] Computing symmetric may enable matrix : 454 transitions.
[2022-06-09 08:05:58] [INFO ] Computation of Complete enable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 08:05:58] [INFO ] Input system was already deterministic with 454 transitions.
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/graph7537426500608768580.txt, -o, /tmp/graph7537426500608768580.bin, -w, /tmp/graph7537426500608768580.weights], workingDir=null]
[2022-06-09 08:05:58] [INFO ] Computing Do-Not-Accords matrix : 454 transitions.
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph7537426500608768580.bin, -l, -1, -v, -w, /tmp/graph7537426500608768580.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 08:05:58] [INFO ] Decomposing Gal with order
[2022-06-09 08:05:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 08:05:58] [INFO ] Computation of Completed DNA matrix. took 34 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 08:05:58] [INFO ] Built C files in 220ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13187243816345500923
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/ltsmin13187243816345500923]
[2022-06-09 08:05:58] [INFO ] Removed a total of 530 redundant transitions.
[2022-06-09 08:05:58] [INFO ] Flatten gal took : 107 ms
[2022-06-09 08:05:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 139 labels/synchronizations in 11 ms.
[2022-06-09 08:05:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4949377553836825294.gal : 3 ms
[2022-06-09 08:05:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2329225640699680697.prop : 201 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/ReachabilityCardinality4949377553836825294.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2329225640699680697.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/ReachabilityCardinality4949377553836825294.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2329225640699680697.prop --nowitness --gen-order FOLLOW
[2022-06-09 08:05:59] [INFO ] Ran tautology test, simplified 0 / 3 in 602 ms.
Loading property file /tmp/ReachabilityCardinality2329225640699680697.prop.
[2022-06-09 08:05:59] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(UNSAT) depth K=0 took 34 ms
[2022-06-09 08:05:59] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(UNSAT) depth K=0 took 1 ms
[2022-06-09 08:05:59] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(UNSAT) depth K=0 took 1 ms
[2022-06-09 08:05:59] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(UNSAT) depth K=1 took 2 ms
[2022-06-09 08:05:59] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(UNSAT) depth K=1 took 2 ms
[2022-06-09 08:05:59] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(UNSAT) depth K=1 took 1 ms
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 31
[2022-06-09 08:05:59] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(UNSAT) depth K=2 took 26 ms
[2022-06-09 08:05:59] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(UNSAT) depth K=2 took 33 ms
[2022-06-09 08:05:59] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(UNSAT) depth K=2 took 10 ms
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :31 after 1115
[2022-06-09 08:05:59] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(UNSAT) depth K=3 took 111 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 307 out of 454 initially.
// Phase 1: matrix 307 rows 182 cols
[2022-06-09 08:05:59] [INFO ] Computed 2 place invariants in 1 ms
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 = 64
inv : s4 + s5 - l136 - l137 - l138 - l139 - l140 - l141 - l142 - l143 - l144 - l145 - l146 - l147 - l148 - l149 - l150 - l151 - l248 - l249 - l250 - l251 - l255 - l256 - l257 - l258 - l259 = 0
Total of 2 invariants.
[2022-06-09 08:05:59] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 08:06:01] [INFO ] Proved 182 variables to be positive in 2097 ms
[2022-06-09 08:06:01] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-01
[2022-06-09 08:06:01] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(SAT) depth K=0 took 5 ms
[2022-06-09 08:06:01] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-11
[2022-06-09 08:06:01] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(SAT) depth K=0 took 4 ms
[2022-06-09 08:06:01] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-13
[2022-06-09 08:06:01] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(SAT) depth K=0 took 5 ms
[2022-06-09 08:06:01] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-01
[2022-06-09 08:06:01] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(SAT) depth K=1 took 64 ms
[2022-06-09 08:06:01] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-11
[2022-06-09 08:06:01] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(SAT) depth K=1 took 57 ms
[2022-06-09 08:06:01] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-13
[2022-06-09 08:06:01] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(SAT) depth K=1 took 52 ms
[2022-06-09 08:06:02] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-01
[2022-06-09 08:06:02] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(SAT) depth K=2 took 142 ms
Compilation finished in 3315 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin13187243816345500923]
Link finished in 54 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, FunctionPointerPTb064ReachabilityCardinality01==true], workingDir=/tmp/ltsmin13187243816345500923]
[2022-06-09 08:06:02] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-11
[2022-06-09 08:06:02] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(SAT) depth K=2 took 160 ms
[2022-06-09 08:06:03] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-13
[2022-06-09 08:06:03] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(SAT) depth K=2 took 1707 ms
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1115 after 316050
[2022-06-09 08:06:12] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(UNSAT) depth K=3 took 12664 ms
[2022-06-09 08:06:13] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(UNSAT) depth K=3 took 1025 ms
[2022-06-09 08:06:22] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-01
[2022-06-09 08:06:22] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(SAT) depth K=3 took 18106 ms
[2022-06-09 08:06:31] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(UNSAT) depth K=4 took 18102 ms
[2022-06-09 08:06:46] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-11
[2022-06-09 08:06:46] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(SAT) depth K=3 took 24075 ms
[2022-06-09 08:06:46] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(UNSAT) depth K=4 took 15462 ms
[2022-06-09 08:07:00] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(UNSAT) depth K=4 took 14173 ms
[2022-06-09 08:07:06] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-13
[2022-06-09 08:07:06] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(SAT) depth K=3 took 19967 ms
[2022-06-09 08:07:10] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-01
[2022-06-09 08:07:10] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(SAT) depth K=4 took 4780 ms
[2022-06-09 08:07:22] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(UNSAT) depth K=5 took 21691 ms
[2022-06-09 08:07:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-11
[2022-06-09 08:07:55] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(SAT) depth K=4 took 44662 ms
[2022-06-09 08:08:01] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(UNSAT) depth K=5 took 39319 ms
[2022-06-09 08:08:41] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(UNSAT) depth K=5 took 40030 ms
[2022-06-09 08:08:53] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-13
[2022-06-09 08:08:53] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(SAT) depth K=4 took 58450 ms
[2022-06-09 08:09:27] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(UNSAT) depth K=6 took 45230 ms
[2022-06-09 08:09:59] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-01
[2022-06-09 08:09:59] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(SAT) depth K=5 took 65422 ms
[2022-06-09 08:11:07] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(UNSAT) depth K=6 took 99891 ms
[2022-06-09 08:12:13] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(UNSAT) depth K=6 took 66658 ms
[2022-06-09 08:12:25] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-11
[2022-06-09 08:12:25] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(SAT) depth K=5 took 145594 ms
[2022-06-09 08:14:34] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(UNSAT) depth K=7 took 140607 ms
[2022-06-09 08:15:00] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-13
[2022-06-09 08:15:00] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(SAT) depth K=5 took 155629 ms
[2022-06-09 08:16:29] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-01
[2022-06-09 08:16:29] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(SAT) depth K=6 took 88834 ms
[2022-06-09 08:17:29] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(UNSAT) depth K=7 took 175597 ms
[2022-06-09 08:19:57] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-11
[2022-06-09 08:19:57] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(SAT) depth K=6 took 207935 ms
[2022-06-09 08:20:20] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(UNSAT) depth K=7 took 170865 ms
[2022-06-09 08:22:24] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-13
[2022-06-09 08:22:24] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(SAT) depth K=6 took 147103 ms
[2022-06-09 08:23:51] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(UNSAT) depth K=8 took 210621 ms
WARNING : LTSmin timed out (>1200 s) on command 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, FunctionPointerPTb064ReachabilityCardinality01==true], workingDir=/tmp/ltsmin13187243816345500923]
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, FunctionPointerPTb064ReachabilityCardinality11==true], workingDir=/tmp/ltsmin13187243816345500923]
Detected timeout of ITS tools.
[2022-06-09 08:26:35] [INFO ] Applying decomposition
[2022-06-09 08:26:35] [INFO ] Flatten gal took : 57 ms
[2022-06-09 08:26:35] [INFO ] Decomposing Gal with order
[2022-06-09 08:26:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 08:26:35] [INFO ] Removed a total of 479 redundant transitions.
[2022-06-09 08:26:35] [INFO ] Flatten gal took : 131 ms
[2022-06-09 08:26:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 151 labels/synchronizations in 24 ms.
[2022-06-09 08:26:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15790589855087538795.gal : 2 ms
[2022-06-09 08:26:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10506014825194092153.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/ReachabilityCardinality15790589855087538795.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10506014825194092153.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/ReachabilityCardinality15790589855087538795.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10506014825194092153.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality10506014825194092153.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :36 after 65
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :65 after 636
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :636 after 1453
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :1453 after 1825
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1825 after 5.55162e+07
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :5.55162e+07 after 4.34378e+09
[2022-06-09 08:29:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-01
[2022-06-09 08:29:33] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(SAT) depth K=7 took 428931 ms
[2022-06-09 08:30:42] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(UNSAT) depth K=8 took 410732 ms
[2022-06-09 08:35:27] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(UNSAT) depth K=8 took 284927 ms
[2022-06-09 08:40:05] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(UNSAT) depth K=9 took 278770 ms
[2022-06-09 08:40:10] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-11
[2022-06-09 08:40:10] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(SAT) depth K=7 took 636618 ms
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :4.34378e+09 after 1.27341e+11
WARNING : LTSmin timed out (>1200 s) on command 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, FunctionPointerPTb064ReachabilityCardinality11==true], workingDir=/tmp/ltsmin13187243816345500923]
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, FunctionPointerPTb064ReachabilityCardinality13==true], workingDir=/tmp/ltsmin13187243816345500923]
Detected timeout of ITS tools.
[2022-06-09 08:47:12] [INFO ] Flatten gal took : 63 ms
[2022-06-09 08:47:12] [INFO ] Input system was already deterministic with 454 transitions.
[2022-06-09 08:47:12] [INFO ] Transformed 182 places.
[2022-06-09 08:47:12] [INFO ] Transformed 454 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 08:47:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15985898759405186865.gal : 2 ms
[2022-06-09 08:47:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13087574691710116484.prop : 24 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/ReachabilityCardinality15985898759405186865.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13087574691710116484.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/ReachabilityCardinality15985898759405186865.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13087574691710116484.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/ReachabilityCardinality13087574691710116484.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 1115
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1115 after 329528
[2022-06-09 08:49:38] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-13
[2022-06-09 08:49:38] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(SAT) depth K=7 took 568455 ms
[2022-06-09 08:50:01] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-11(UNSAT) depth K=9 took 596122 ms
[2022-06-09 08:57:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesFunctionPointer-PT-b064-ReachabilityCardinality-01
[2022-06-09 08:57:33] [INFO ] KInduction solution for property FunctionPointer-PT-b064-ReachabilityCardinality-01(SAT) depth K=8 took 475077 ms
[2022-06-09 08:58:01] [INFO ] BMC solution for property FunctionPointer-PT-b064-ReachabilityCardinality-13(UNSAT) depth K=9 took 479847 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-b064"
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-b064, 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-165472292800173"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b064.tgz
mv FunctionPointer-PT-b064 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 ;