Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r102-smll-162075331300254.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 itstools
Input is GPPP-PT-C0100N0000001000, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r102-smll-162075331300254
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 20K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 202K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 87K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Mar 28 16:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 28 16:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 28 16:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 23 11:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 11:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Mar 22 19:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 22 19:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 17 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 1 May 5 16:51 large_marking
-rw-r--r-- 1 mcc users 21K May 5 16:51 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 GPPP-PT-C0100N0000001000-ReachabilityCardinality-00
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-01
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-02
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-03
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-04
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-05
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-06
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-07
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-08
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-09
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-10
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-11
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-12
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-13
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-14
FORMULA_NAME GPPP-PT-C0100N0000001000-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1621224555817

Running Version 0
[2021-05-17 04:09:18] [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]
[2021-05-17 04:09:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 04:09:19] [INFO ] Load time of PNML (sax parser for PT used): 66 ms
[2021-05-17 04:09:19] [INFO ] Transformed 33 places.
[2021-05-17 04:09:19] [INFO ] Transformed 22 transitions.
[2021-05-17 04:09:19] [INFO ] Parsed PT model containing 33 places and 22 transitions in 161 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 21 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10469 steps, including 3 resets, run finished after 33 ms. (steps per millisecond=317 ) properties (out of 16) seen :3
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 13) seen :1
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
// Phase 1: matrix 22 rows 33 cols
[2021-05-17 04:09:19] [INFO ] Computed 12 place invariants in 16 ms
[2021-05-17 04:09:19] [INFO ] [Real]Absence check using 6 positive place invariants in 10 ms returned sat
[2021-05-17 04:09:19] [INFO ] [Real]Absence check using 6 positive and 6 generalized place invariants in 6 ms returned unsat
[2021-05-17 04:09:19] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2021-05-17 04:09:19] [INFO ] [Real]Absence check using 6 positive and 6 generalized place invariants in 9 ms returned sat
[2021-05-17 04:09:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 04:09:19] [INFO ] [Real]Absence check using state equation in 36 ms returned unsat
[2021-05-17 04:09:19] [INFO ] [Real]Absence check using 6 positive place invariants in 6 ms returned sat
[2021-05-17 04:09:19] [INFO ] [Real]Absence check using 6 positive and 6 generalized place invariants in 6 ms returned sat
[2021-05-17 04:09:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 04:09:20] [INFO ] [Real]Absence check using state equation in 34 ms returned unsat
[2021-05-17 04:09:20] [INFO ] [Real]Absence check using 6 positive place invariants in 12 ms returned sat
[2021-05-17 04:09:20] [INFO ] [Real]Absence check using 6 positive and 6 generalized place invariants in 6 ms returned unsat
[2021-05-17 04:09:20] [INFO ] [Real]Absence check using 6 positive place invariants in 6 ms returned sat
[2021-05-17 04:09:20] [INFO ] [Real]Absence check using 6 positive and 6 generalized place invariants in 7 ms returned sat
[2021-05-17 04:09:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 04:09:20] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2021-05-17 04:09:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 04:09:20] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2021-05-17 04:09:21] [INFO ] [Nat]Absence check using 6 positive and 6 generalized place invariants in 1077 ms returned sat
[2021-05-17 04:09:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 04:09:21] [INFO ] [Nat]Absence check using state equation in 186 ms returned unsat
[2021-05-17 04:09:21] [INFO ] [Real]Absence check using 6 positive place invariants in 5 ms returned sat
[2021-05-17 04:09:21] [INFO ] [Real]Absence check using 6 positive and 6 generalized place invariants in 6 ms returned sat
[2021-05-17 04:09:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 04:09:21] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2021-05-17 04:09:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 04:09:21] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2021-05-17 04:09:22] [INFO ] [Nat]Absence check using 6 positive and 6 generalized place invariants in 570 ms returned sat
[2021-05-17 04:09:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 04:09:24] [INFO ] [Nat]Absence check using state equation in 1931 ms returned sat
[2021-05-17 04:09:24] [INFO ] Computed and/alt/rep : 21/47/21 causal constraints (skipped 0 transitions) in 5 ms.
[2021-05-17 04:09:24] [INFO ] Added : 13 causal constraints over 3 iterations in 76 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 12 ms.
[2021-05-17 04:09:24] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2021-05-17 04:09:24] [INFO ] [Real]Absence check using 6 positive and 6 generalized place invariants in 3 ms returned sat
[2021-05-17 04:09:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 04:09:24] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2021-05-17 04:09:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 04:09:24] [INFO ] [Nat]Absence check using 6 positive place invariants in 5 ms returned sat
[2021-05-17 04:09:24] [INFO ] [Nat]Absence check using 6 positive and 6 generalized place invariants in 3 ms returned unsat
[2021-05-17 04:09:24] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-17 04:09:24] [INFO ] [Real]Absence check using 6 positive and 6 generalized place invariants in 3 ms returned sat
[2021-05-17 04:09:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 04:09:24] [INFO ] [Real]Absence check using state equation in 16 ms returned unsat
[2021-05-17 04:09:24] [INFO ] [Real]Absence check using 6 positive place invariants in 6 ms returned sat
[2021-05-17 04:09:24] [INFO ] [Real]Absence check using 6 positive and 6 generalized place invariants in 4 ms returned sat
[2021-05-17 04:09:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 04:09:24] [INFO ] [Real]Absence check using state equation in 36 ms returned sat
[2021-05-17 04:09:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 04:09:24] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2021-05-17 04:09:25] [INFO ] [Nat]Absence check using 6 positive and 6 generalized place invariants in 1495 ms returned sat
[2021-05-17 04:09:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 04:09:25] [INFO ] [Nat]Absence check using state equation in 54 ms returned unsat
[2021-05-17 04:09:25] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2021-05-17 04:09:26] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-17 04:09:26] [INFO ] [Real]Absence check using 6 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-17 04:09:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 04:09:26] [INFO ] [Real]Absence check using state equation in 20 ms returned unsat
[2021-05-17 04:09:26] [INFO ] [Real]Absence check using 6 positive place invariants in 7 ms returned sat
[2021-05-17 04:09:26] [INFO ] [Real]Absence check using 6 positive and 6 generalized place invariants in 4 ms returned sat
[2021-05-17 04:09:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 04:09:26] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2021-05-17 04:09:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 04:09:26] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2021-05-17 04:09:31] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 04:09:31] [INFO ] [Nat]Absence check using 6 positive and 6 generalized place invariants in 4991 ms returned unknown
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 12 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 207300 steps, including 99 resets, run finished after 329 ms. (steps per millisecond=630 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 22/22 transitions.
Graph (trivial) has 3 edges and 33 vertex of which 2 / 33 are part of one of the 1 SCC in 9 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 32 transition count 19
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 3 place count 31 transition count 19
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 8 place count 28 transition count 17
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 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 11 place count 26 transition count 16
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 0 with 2 rules applied. Total rules applied 13 place count 25 transition count 15
Applied a total of 13 rules in 33 ms. Remains 25 /33 variables (removed 8) and now considering 15/22 (removed 7) transitions.
// Phase 1: matrix 15 rows 25 cols
[2021-05-17 04:09:31] [INFO ] Computed 10 place invariants in 2 ms
[2021-05-17 04:09:31] [INFO ] Dead Transitions using invariants and state equation in 58 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/33 places, 15/22 transitions.
[2021-05-17 04:09:31] [INFO ] Flatten gal took : 34 ms
[2021-05-17 04:09:31] [INFO ] Flatten gal took : 7 ms
[2021-05-17 04:09:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12749365400720915767.gal : 6 ms
[2021-05-17 04:09:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17460655749338174238.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/ReachabilityCardinality12749365400720915767.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17460655749338174238.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/ReachabilityCardinality12749365400720915767.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17460655749338174238.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality17460655749338174238.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 20
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :20 after 58
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :58 after 142
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :142 after 603
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :603 after 2399
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2399 after 12479
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :12479 after 78447
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :78447 after 551023
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :551023 after 4.12088e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :4.12088e+06 after 2.57647e+07
Detected timeout of ITS tools.
[2021-05-17 04:09:46] [INFO ] Flatten gal took : 6 ms
[2021-05-17 04:09:46] [INFO ] Applying decomposition
[2021-05-17 04:09:46] [INFO ] Flatten gal took : 6 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/graph15422556702123179993.txt, -o, /tmp/graph15422556702123179993.bin, -w, /tmp/graph15422556702123179993.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/graph15422556702123179993.bin, -l, -1, -v, -w, /tmp/graph15422556702123179993.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 04:09:46] [INFO ] Decomposing Gal with order
[2021-05-17 04:09:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 04:09:47] [INFO ] Flatten gal took : 50 ms
[2021-05-17 04:09:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-17 04:09:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10178266145610106471.gal : 2 ms
[2021-05-17 04:09:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12981099150662574150.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/ReachabilityCardinality10178266145610106471.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12981099150662574150.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/ReachabilityCardinality10178266145610106471.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12981099150662574150.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality12981099150662574150.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 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 69
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :69 after 134
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :134 after 263
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :801 after 831
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :831 after 960
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4389 after 5359
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5359 after 13285
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :13285 after 29039
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :29039 after 60542
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :126817 after 483236
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2185910922414748479
[2021-05-17 04:10:02] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2185910922414748479
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/ltsmin2185910922414748479]
Compilation finished in 412 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin2185910922414748479]
Link finished in 66 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, -i, GPPPPTC0100N0000001000ReachabilityCardinality15==true], workingDir=/tmp/ltsmin2185910922414748479]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Finished random walk after 456216 steps, including 358 resets, run visited all 1 properties in 210 ms. (steps per millisecond=2172 )
FORMULA GPPP-PT-C0100N0000001000-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1621224618298

--------------------
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="GPPP-PT-C0100N0000001000"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is GPPP-PT-C0100N0000001000, 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 r102-smll-162075331300254"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPPP-PT-C0100N0000001000.tgz
mv GPPP-PT-C0100N0000001000 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 ;