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-165472292800203.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 Medical-PT-04, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472292800203
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.5M
-rw-r--r-- 1 mcc users 9.1K Jun 7 17:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K Jun 7 17:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Jun 7 17:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Jun 7 17:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Jun 6 15:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 6 15:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Jun 6 15:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Jun 6 15:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 11K Jun 7 17:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Jun 7 17:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Jun 7 17:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Jun 7 17:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 6 15:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 6 15:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 3.1M 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 Medical-PT-04-ReachabilityCardinality-00
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-01
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-02
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-03
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-04
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-05
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-06
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-07
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-08
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-09
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-10
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-11
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-12
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-13
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-14
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654773820101

Running Version 0
[2022-06-09 11:23:41] [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 11:23:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 11:23:42] [INFO ] Load time of PNML (sax parser for PT used): 278 ms
[2022-06-09 11:23:42] [INFO ] Transformed 312 places.
[2022-06-09 11:23:42] [INFO ] Transformed 5431 transitions.
[2022-06-09 11:23:42] [INFO ] Parsed PT model containing 312 places and 5431 transitions in 362 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 242 places in 20 ms
Reduce places removed 242 places and 5204 transitions.
Reduce places removed 1 places and 0 transitions.
FORMULA Medical-PT-04-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 63 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 5) seen :2
FORMULA Medical-PT-04-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Medical-PT-04-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2022-06-09 11:23:42] [INFO ] Flow matrix only has 182 transitions (discarded 45 similar events)
// Phase 1: matrix 182 rows 69 cols
[2022-06-09 11:23:42] [INFO ] Computed 10 place invariants in 20 ms
[2022-06-09 11:23:42] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned unsat
[2022-06-09 11:23:42] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2022-06-09 11:23:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 11:23:42] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2022-06-09 11:23:42] [INFO ] State equation strengthened by 60 read => feed constraints.
[2022-06-09 11:23:42] [INFO ] [Real]Added 60 Read/Feed constraints in 10 ms returned sat
[2022-06-09 11:23:42] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 11:23:42] [INFO ] [Nat]Absence check using 10 positive place invariants in 2 ms returned sat
[2022-06-09 11:23:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 11:23:42] [INFO ] [Nat]Absence check using state equation in 33 ms returned sat
[2022-06-09 11:23:42] [INFO ] [Nat]Added 60 Read/Feed constraints in 9 ms returned sat
[2022-06-09 11:23:42] [INFO ] Deduced a trap composed of 8 places in 58 ms of which 4 ms to minimize.
[2022-06-09 11:23:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 87 ms
[2022-06-09 11:23:43] [INFO ] Computed and/alt/rep : 122/716/121 causal constraints (skipped 56 transitions) in 26 ms.
[2022-06-09 11:23:43] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 1 ms to minimize.
[2022-06-09 11:23:43] [INFO ] Deduced a trap composed of 5 places in 50 ms of which 3 ms to minimize.
[2022-06-09 11:23:43] [INFO ] Deduced a trap composed of 32 places in 49 ms of which 1 ms to minimize.
[2022-06-09 11:23:43] [INFO ] Deduced a trap composed of 5 places in 47 ms of which 1 ms to minimize.
[2022-06-09 11:23:43] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 275 ms
[2022-06-09 11:23:43] [INFO ] Added : 100 causal constraints over 21 iterations in 695 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-09 11:23:43] [INFO ] [Real]Absence check using 10 positive place invariants in 2 ms returned unsat
FORMULA Medical-PT-04-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Medical-PT-04-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 1 different solutions.
Incomplete Parikh walk after 103100 steps, including 1003 resets, run finished after 187 ms. (steps per millisecond=551 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 2 out of 69 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 69/69 places, 227/227 transitions.
Graph (complete) has 347 edges and 69 vertex of which 67 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.10 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 1 place count 67 transition count 224
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 7 place count 64 transition count 224
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 63 transition count 224
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 11 place count 63 transition count 222
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 13 place count 61 transition count 222
Applied a total of 13 rules in 59 ms. Remains 61 /69 variables (removed 8) and now considering 222/227 (removed 5) transitions.
Finished structural reductions, in 1 iterations. Remains : 61/69 places, 222/227 transitions.
[2022-06-09 11:23:44] [INFO ] Flatten gal took : 61 ms
[2022-06-09 11:23:44] [INFO ] Flatten gal took : 21 ms
[2022-06-09 11:23:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9662099229462576103.gal : 12 ms
[2022-06-09 11:23:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13887739437503126986.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/ReachabilityCardinality9662099229462576103.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13887739437503126986.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/ReachabilityCardinality9662099229462576103.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13887739437503126986.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13887739437503126986.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 25
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :25 after 68
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :68 after 563
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :563 after 1538
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1538 after 3473
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3473 after 7328
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :7328 after 15023
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :15023 after 30398
Detected timeout of ITS tools.
[2022-06-09 11:23:59] [INFO ] Flatten gal took : 20 ms
[2022-06-09 11:23:59] [INFO ] Applying decomposition
[2022-06-09 11:23:59] [INFO ] Flatten gal took : 19 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/graph14227377847748845072.txt, -o, /tmp/graph14227377847748845072.bin, -w, /tmp/graph14227377847748845072.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/graph14227377847748845072.bin, -l, -1, -v, -w, /tmp/graph14227377847748845072.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 11:23:59] [INFO ] Decomposing Gal with order
[2022-06-09 11:23:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 11:23:59] [INFO ] Removed a total of 83 redundant transitions.
[2022-06-09 11:23:59] [INFO ] Flatten gal took : 53 ms
[2022-06-09 11:23:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 73 labels/synchronizations in 5 ms.
[2022-06-09 11:23:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16431065146800644082.gal : 4 ms
[2022-06-09 11:23:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16281635336076750440.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/ReachabilityCardinality16431065146800644082.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16281635336076750440.prop, --nowitness], 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/ReachabilityCardinality16431065146800644082.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16281635336076750440.prop --nowitness
Loading property file /tmp/ReachabilityCardinality16281635336076750440.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 17
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :17 after 32
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :32 after 47
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :47 after 62
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :62 after 92
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :92 after 167
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :167 after 302
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :302 after 572
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :572 after 1097
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1097 after 2132
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2132 after 4187
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :4187 after 8297
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :8297 after 16502
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3762896159959015846
[2022-06-09 11:24:14] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3762896159959015846
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/ltsmin3762896159959015846]
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/ltsmin3762896159959015846] 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/ltsmin3762896159959015846] 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 2 resets, run finished after 641 ms. (steps per millisecond=1560 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 640 ms. (steps per millisecond=1562 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 12703547 steps, run timeout after 30001 ms. (steps per millisecond=423 ) properties seen :{}
Probabilistic random walk after 12703547 steps, saw 7515236 distinct states, run finished after 30007 ms. (steps per millisecond=423 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-09 11:24:46] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-09 11:24:46] [INFO ] Computed 8 place invariants in 8 ms
[2022-06-09 11:24:46] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 11:24:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 11:24:46] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2022-06-09 11:24:46] [INFO ] State equation strengthened by 61 read => feed constraints.
[2022-06-09 11:24:46] [INFO ] [Real]Added 61 Read/Feed constraints in 14 ms returned sat
[2022-06-09 11:24:47] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 11:24:47] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2022-06-09 11:24:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 11:24:47] [INFO ] [Nat]Absence check using state equation in 31 ms returned sat
[2022-06-09 11:24:47] [INFO ] [Nat]Added 61 Read/Feed constraints in 15 ms returned sat
[2022-06-09 11:24:47] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 0 ms to minimize.
[2022-06-09 11:24:47] [INFO ] Deduced a trap composed of 2 places in 16 ms of which 0 ms to minimize.
[2022-06-09 11:24:47] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 61 ms
[2022-06-09 11:24:47] [INFO ] Computed and/alt/rep : 119/604/118 causal constraints (skipped 57 transitions) in 15 ms.
[2022-06-09 11:24:47] [INFO ] Added : 71 causal constraints over 17 iterations in 268 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 2 out of 61 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 15 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 61/61 places, 222/222 transitions.
Starting structural reductions, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 6 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2022-06-09 11:24:47] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-09 11:24:47] [INFO ] Computed 8 place invariants in 5 ms
[2022-06-09 11:24:47] [INFO ] Implicit Places using invariants in 61 ms returned []
[2022-06-09 11:24:47] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-09 11:24:47] [INFO ] Computed 8 place invariants in 5 ms
[2022-06-09 11:24:47] [INFO ] State equation strengthened by 61 read => feed constraints.
[2022-06-09 11:24:47] [INFO ] Implicit Places using invariants and state equation in 174 ms returned []
Implicit Place search using SMT with State Equation took 238 ms to find 0 implicit places.
[2022-06-09 11:24:47] [INFO ] Redundant transitions in 10 ms returned []
[2022-06-09 11:24:47] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-09 11:24:47] [INFO ] Computed 8 place invariants in 2 ms
[2022-06-09 11:24:47] [INFO ] Dead Transitions using invariants and state equation in 101 ms returned []
Finished structural reductions, in 1 iterations. Remains : 61/61 places, 222/222 transitions.
Incomplete random walk after 100001 steps, including 2 resets, run finished after 204 ms. (steps per millisecond=490 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-09 11:24:48] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-09 11:24:48] [INFO ] Computed 8 place invariants in 3 ms
[2022-06-09 11:24:48] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 11:24:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 11:24:48] [INFO ] [Real]Absence check using state equation in 35 ms returned sat
[2022-06-09 11:24:48] [INFO ] State equation strengthened by 61 read => feed constraints.
[2022-06-09 11:24:48] [INFO ] [Real]Added 61 Read/Feed constraints in 11 ms returned sat
[2022-06-09 11:24:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 11:24:48] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 11:24:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 11:24:48] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2022-06-09 11:24:48] [INFO ] [Nat]Added 61 Read/Feed constraints in 8 ms returned sat
[2022-06-09 11:24:48] [INFO ] Deduced a trap composed of 4 places in 18 ms of which 1 ms to minimize.
[2022-06-09 11:24:48] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2022-06-09 11:24:48] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 65 ms
[2022-06-09 11:24:48] [INFO ] Computed and/alt/rep : 119/604/118 causal constraints (skipped 57 transitions) in 14 ms.
[2022-06-09 11:24:48] [INFO ] Added : 71 causal constraints over 17 iterations in 257 ms. Result :sat
[2022-06-09 11:24:48] [INFO ] Flatten gal took : 16 ms
[2022-06-09 11:24:48] [INFO ] Flatten gal took : 15 ms
[2022-06-09 11:24:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16490448893650501826.gal : 4 ms
[2022-06-09 11:24:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8193837407838874483.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/ReachabilityCardinality16490448893650501826.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8193837407838874483.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/ReachabilityCardinality16490448893650501826.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8193837407838874483.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8193837407838874483.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 25
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :25 after 68
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :68 after 563
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :563 after 1538
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1538 after 3473
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3473 after 7328
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :7328 after 15023
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :15023 after 30398
Detected timeout of ITS tools.
[2022-06-09 11:25:03] [INFO ] Flatten gal took : 18 ms
[2022-06-09 11:25:03] [INFO ] Applying decomposition
[2022-06-09 11:25:03] [INFO ] Flatten gal took : 14 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/graph13507628611748682888.txt, -o, /tmp/graph13507628611748682888.bin, -w, /tmp/graph13507628611748682888.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/graph13507628611748682888.bin, -l, -1, -v, -w, /tmp/graph13507628611748682888.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 11:25:03] [INFO ] Decomposing Gal with order
[2022-06-09 11:25:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 11:25:03] [INFO ] Removed a total of 83 redundant transitions.
[2022-06-09 11:25:03] [INFO ] Flatten gal took : 28 ms
[2022-06-09 11:25:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 73 labels/synchronizations in 2 ms.
[2022-06-09 11:25:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7741067948326977247.gal : 2 ms
[2022-06-09 11:25:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3435284025300877735.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/ReachabilityCardinality7741067948326977247.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3435284025300877735.prop, --nowitness], 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/ReachabilityCardinality7741067948326977247.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3435284025300877735.prop --nowitness
Loading property file /tmp/ReachabilityCardinality3435284025300877735.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 15
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :15 after 32
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :32 after 47
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :47 after 92
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :92 after 182
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :182 after 347
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :347 after 662
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :662 after 1277
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1277 after 2507
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2507 after 4967
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :4967 after 9887
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :9887 after 19727
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11656408298802897108
[2022-06-09 11:25:18] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11656408298802897108
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/ltsmin11656408298802897108]
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/ltsmin11656408298802897108] 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/ltsmin11656408298802897108] 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)
Drop transitions removed 13 transitions
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 61 transition count 170
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 52 place count 61 transition count 169
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 60 transition count 169
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 56 place count 59 transition count 168
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 61 place count 56 transition count 199
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 62 place count 56 transition count 198
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 63 place count 55 transition count 198
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 55 transition count 221
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 65 place count 54 transition count 221
Applied a total of 65 rules in 23 ms. Remains 54 /61 variables (removed 7) and now considering 221/222 (removed 1) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 221 rows 54 cols
[2022-06-09 11:25:19] [INFO ] Computed 9 place invariants in 3 ms
[2022-06-09 11:25:19] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2022-06-09 11:25:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 11:25:19] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2022-06-09 11:25:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 11:25:19] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2022-06-09 11:25:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 11:25:19] [INFO ] [Nat]Absence check using state equation in 35 ms returned sat
[2022-06-09 11:25:19] [INFO ] State equation strengthened by 7 read => feed constraints.
[2022-06-09 11:25:19] [INFO ] [Nat]Added 7 Read/Feed constraints in 2 ms returned sat
[2022-06-09 11:25:19] [INFO ] Computed and/alt/rep : 57/289/57 causal constraints (skipped 156 transitions) in 20 ms.
[2022-06-09 11:25:19] [INFO ] Added : 11 causal constraints over 3 iterations in 67 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2022-06-09 11:25:20] [INFO ] Flatten gal took : 39 ms
Using solver Z3 to compute partial order matrices.
[2022-06-09 11:25:20] [INFO ] Flatten gal took : 15 ms
Built C files in :
/tmp/ltsmin8700214503262761283
[2022-06-09 11:25:20] [INFO ] Applying decomposition
[2022-06-09 11:25:20] [INFO ] Computing symmetric may disable matrix : 222 transitions.
[2022-06-09 11:25:20] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 11:25:20] [INFO ] Computing symmetric may enable matrix : 222 transitions.
[2022-06-09 11:25:20] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 11:25:20] [INFO ] Computing Do-Not-Accords matrix : 222 transitions.
[2022-06-09 11:25:20] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 11:25:20] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8700214503262761283
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/ltsmin8700214503262761283]
[2022-06-09 11:25:20] [INFO ] Input system was already deterministic with 222 transitions.
[2022-06-09 11:25:20] [INFO ] Flatten gal took : 34 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/graph14378326019118493411.txt, -o, /tmp/graph14378326019118493411.bin, -w, /tmp/graph14378326019118493411.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/graph14378326019118493411.bin, -l, -1, -v, -w, /tmp/graph14378326019118493411.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 11:25:20] [INFO ] Decomposing Gal with order
[2022-06-09 11:25:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 11:25:20] [INFO ] Removed a total of 83 redundant transitions.
[2022-06-09 11:25:20] [INFO ] Flatten gal took : 36 ms
[2022-06-09 11:25:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 73 labels/synchronizations in 2 ms.
[2022-06-09 11:25:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17314121863555553541.gal : 2 ms
[2022-06-09 11:25:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16496223299662835514.prop : 16 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/ReachabilityCardinality17314121863555553541.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16496223299662835514.prop, --nowitness], 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/ReachabilityCardinality17314121863555553541.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16496223299662835514.prop --nowitness
Loading property file /tmp/ReachabilityCardinality16496223299662835514.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
[2022-06-09 11:25:20] [INFO ] Ran tautology test, simplified 0 / 1 in 251 ms.
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 15
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :15 after 32
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :32 after 62
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :62 after 137
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :137 after 272
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :272 after 542
[2022-06-09 11:25:20] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=0 took 83 ms
[2022-06-09 11:25:20] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=1 took 25 ms
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :542 after 1067
[2022-06-09 11:25:20] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=2 took 26 ms
[2022-06-09 11:25:20] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=3 took 35 ms
[2022-06-09 11:25:20] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=4 took 74 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
SDD proceeding with computation,1 properties remain. new max is 2048
Normalized transition count is 176 out of 222 initially.
SDD size :1067 after 2102
// Phase 1: matrix 176 rows 61 cols
[2022-06-09 11:25:20] [INFO ] Computed 8 place invariants in 2 ms
inv : x5_AA_q0 + x5_AA_q3 + x5_AA_q5 + x5_HA_q5 + x5_HQ_q3 = 1
inv : l0 + l3 = 4
inv : x1_AA_q0 + x1_AA_q1 + x1_AA_q5 + x1_HA_q5 + x1_HQ_q1 = 1
inv : p20 + p22 + p23 = 1
inv : x0_AA_q0 + x0_AA_q5 + x0_HA_q3 + x0_HA_q4 + x0_HA_q5 + x0_HQ_q0 = 1
inv : x3_AA_q0 + x3_AA_q1 + x3_AA_q2 + x3_AA_q5 + x3_HA_q5 + x3_HQ_q1 + x3_HQ_q2 = 1
inv : x6_AA_q0 + x6_HA_q0 + x6_HA_q3 + x6_HA_q5 = 1
inv : x4_AA_q0 + x4_HA_q0 + x4_HA_q1 + x4_HA_q2 + x4_HA_q5 = 1
Total of 8 invariants.
[2022-06-09 11:25:20] [INFO ] Computed 8 place invariants in 2 ms
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2102 after 4157
[2022-06-09 11:25:21] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=5 took 719 ms
Compilation finished in 1243 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin8700214503262761283]
Link finished in 96 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, MedicalPT04ReachabilityCardinality04==true], workingDir=/tmp/ltsmin8700214503262761283]
[2022-06-09 11:25:21] [INFO ] Proved 61 variables to be positive in 924 ms
[2022-06-09 11:25:21] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-09 11:25:21] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=0 took 4 ms
[2022-06-09 11:25:21] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-09 11:25:21] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=1 took 95 ms
[2022-06-09 11:25:22] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-09 11:25:22] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=2 took 563 ms
[2022-06-09 11:25:23] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-09 11:25:23] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=3 took 972 ms
[2022-06-09 11:25:25] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=6 took 4439 ms
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :4157 after 8267
[2022-06-09 11:25:35] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-09 11:25:35] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=4 took 12537 ms
[2022-06-09 11:25:43] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=7 took 17413 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :8267 after 16472
[2022-06-09 11:26:02] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-09 11:26:02] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=5 took 26887 ms
[2022-06-09 11:26:06] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=8 took 23378 ms
[2022-06-09 11:26:47] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=9 took 41288 ms
[2022-06-09 11:27:10] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-09 11:27:10] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=6 took 67346 ms
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :16472 after 32867
[2022-06-09 11:28:08] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-09 11:28:08] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=7 took 58144 ms
[2022-06-09 11:28:33] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=10 took 105111 ms
[2022-06-09 11:30:29] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-09 11:30:29] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=8 took 141093 ms
[2022-06-09 11:30:53] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=11 took 140532 ms
[2022-06-09 11:34:02] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-09 11:34:02] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=9 took 213511 ms
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :32867 after 65642
[2022-06-09 11:37:11] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-09 11:37:11] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=10 took 189130 ms
[2022-06-09 11:37:52] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=12 took 418522 ms
[2022-06-09 11:45:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-09 11:45:33] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=11 took 501980 ms
Detected timeout of ITS tools.
[2022-06-09 11:45:52] [INFO ] Applying decomposition
[2022-06-09 11:45:52] [INFO ] Flatten gal took : 80 ms
[2022-06-09 11:45:52] [INFO ] Decomposing Gal with order
[2022-06-09 11:45:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 11:45:52] [INFO ] Removed a total of 83 redundant transitions.
[2022-06-09 11:45:52] [INFO ] Flatten gal took : 107 ms
[2022-06-09 11:45:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 73 labels/synchronizations in 1 ms.
[2022-06-09 11:45:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10382317521168531267.gal : 19 ms
[2022-06-09 11:45:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality478655770102385010.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/ReachabilityCardinality10382317521168531267.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality478655770102385010.prop, --nowitness], 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/ReachabilityCardinality10382317521168531267.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality478655770102385010.prop --nowitness
Loading property file /tmp/ReachabilityCardinality478655770102385010.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 15
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :15 after 32
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :32 after 62
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :62 after 122
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :122 after 227
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :227 after 422
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :422 after 812
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :812 after 1592
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1592 after 3137
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :3137 after 6212
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :6212 after 12362
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :12362 after 24662
[2022-06-09 11:49:49] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=13 took 717282 ms
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :24662 after 49247
[2022-06-09 11:57:37] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-09 11:57:37] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=12 took 723671 ms
Detected timeout of ITS tools.
[2022-06-09 12:06:24] [INFO ] Flatten gal took : 25 ms
[2022-06-09 12:06:24] [INFO ] Input system was already deterministic with 222 transitions.
[2022-06-09 12:06:24] [INFO ] Transformed 61 places.
[2022-06-09 12:06:24] [INFO ] Transformed 222 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 12:06:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2430281638926130141.gal : 2 ms
[2022-06-09 12:06:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4249960502340156186.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/ReachabilityCardinality2430281638926130141.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4249960502340156186.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/ReachabilityCardinality2430281638926130141.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4249960502340156186.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/ReachabilityCardinality4249960502340156186.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 24
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :24 after 103
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :103 after 439
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :439 after 1398
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1398 after 5324
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5324 after 20781
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :20781 after 82113
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :82113 after 320234
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :320234 after 1.27082e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.27082e+06 after 5.06311e+06
[2022-06-09 12:08:23] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=14 took 1114463 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.06311e+06 after 2.02122e+07
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.02122e+07 after 8.067e+07

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="Medical-PT-04"
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 Medical-PT-04, 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-165472292800203"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Medical-PT-04.tgz
mv Medical-PT-04 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 ;