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.r216-tall-162098205700889.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 ShieldPPPt-PT-050B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098205700889
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 108K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 27 12:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 12:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 18:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 18:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 955K May 5 16:52 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 ShieldPPPt-PT-050B-ReachabilityCardinality-00
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-01
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-02
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-03
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-04
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-05
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-06
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-07
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-08
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-09
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-10
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-11
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-12
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-13
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-14
FORMULA_NAME ShieldPPPt-PT-050B-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1622927308850

Running Version 0
[2021-06-05 21:08:30] [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]
[2021-06-05 21:08:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-06-05 21:08:30] [INFO ] Load time of PNML (sax parser for PT used): 176 ms
[2021-06-05 21:08:30] [INFO ] Transformed 3903 places.
[2021-06-05 21:08:31] [INFO ] Transformed 3553 transitions.
[2021-06-05 21:08:31] [INFO ] Found NUPN structural information;
[2021-06-05 21:08:31] [INFO ] Parsed PT model containing 3903 places and 3553 transitions in 369 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 10) seen :3
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 7) 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 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 3553 rows 3903 cols
[2021-06-05 21:08:31] [INFO ] Computed 551 place invariants in 53 ms
[2021-06-05 21:08:32] [INFO ] [Real]Absence check using 551 positive place invariants in 283 ms returned sat
[2021-06-05 21:08:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:34] [INFO ] [Real]Absence check using state equation in 2115 ms returned sat
[2021-06-05 21:08:36] [INFO ] Deduced a trap composed of 33 places in 1405 ms of which 10 ms to minimize.
[2021-06-05 21:08:37] [INFO ] Deduced a trap composed of 21 places in 1365 ms of which 6 ms to minimize.
[2021-06-05 21:08:37] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
[2021-06-05 21:08:38] [INFO ] [Real]Absence check using 551 positive place invariants in 267 ms returned sat
[2021-06-05 21:08:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:40] [INFO ] [Real]Absence check using state equation in 1928 ms returned sat
[2021-06-05 21:08:42] [INFO ] Deduced a trap composed of 15 places in 1344 ms of which 7 ms to minimize.
[2021-06-05 21:08:43] [INFO ] Deduced a trap composed of 25 places in 1252 ms of which 3 ms to minimize.
[2021-06-05 21:08:43] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
[2021-06-05 21:08:44] [INFO ] [Real]Absence check using 551 positive place invariants in 274 ms returned sat
[2021-06-05 21:08:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:46] [INFO ] [Real]Absence check using state equation in 2008 ms returned sat
[2021-06-05 21:08:48] [INFO ] Deduced a trap composed of 20 places in 1429 ms of which 13 ms to minimize.
[2021-06-05 21:08:49] [INFO ] Deduced a trap composed of 27 places in 1387 ms of which 14 ms to minimize.
[2021-06-05 21:08:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
[2021-06-05 21:08:50] [INFO ] [Real]Absence check using 551 positive place invariants in 255 ms returned sat
[2021-06-05 21:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:52] [INFO ] [Real]Absence check using state equation in 1920 ms returned sat
[2021-06-05 21:08:52] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:08:53] [INFO ] [Real]Absence check using 551 positive place invariants in 277 ms returned sat
[2021-06-05 21:08:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:55] [INFO ] [Real]Absence check using state equation in 2081 ms returned sat
[2021-06-05 21:08:56] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:08:57] [INFO ] [Real]Absence check using 551 positive place invariants in 272 ms returned sat
[2021-06-05 21:08:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:08:59] [INFO ] [Real]Absence check using state equation in 2374 ms returned sat
[2021-06-05 21:09:01] [INFO ] Deduced a trap composed of 22 places in 1453 ms of which 5 ms to minimize.
[2021-06-05 21:09:02] [INFO ] Deduced a trap composed of 27 places in 1402 ms of which 3 ms to minimize.
[2021-06-05 21:09:02] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
[2021-06-05 21:09:03] [INFO ] [Real]Absence check using 551 positive place invariants in 256 ms returned sat
[2021-06-05 21:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:09:06] [INFO ] [Real]Absence check using state equation in 2576 ms returned sat
[2021-06-05 21:09:06] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:09:07] [INFO ] [Nat]Absence check using 551 positive place invariants in 266 ms returned sat
[2021-06-05 21:09:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-05 21:09:09] [INFO ] [Nat]Absence check using state equation in 2545 ms returned sat
[2021-06-05 21:09:11] [INFO ] Deduced a trap composed of 24 places in 1341 ms of which 3 ms to minimize.
[2021-06-05 21:09:12] [INFO ] Deduced a trap composed of 21 places in 1296 ms of which 3 ms to minimize.
[2021-06-05 21:09:12] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 1 different solutions.
Support contains 18 out of 3903 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3903/3903 places, 3553/3553 transitions.
Drop transitions removed 946 transitions
Trivial Post-agglo rules discarded 946 transitions
Performed 946 trivial Post agglomeration. Transition count delta: 946
Iterating post reduction 0 with 946 rules applied. Total rules applied 946 place count 3903 transition count 2607
Reduce places removed 946 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 948 rules applied. Total rules applied 1894 place count 2957 transition count 2605
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 4 rules applied. Total rules applied 1898 place count 2956 transition count 2602
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1901 place count 2953 transition count 2602
Performed 200 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 200 Pre rules applied. Total rules applied 1901 place count 2953 transition count 2402
Deduced a syphon composed of 200 places in 8 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 4 with 400 rules applied. Total rules applied 2301 place count 2753 transition count 2402
Discarding 347 places :
Symmetric choice reduction at 4 with 347 rule applications. Total rules 2648 place count 2406 transition count 2055
Iterating global reduction 4 with 347 rules applied. Total rules applied 2995 place count 2406 transition count 2055
Performed 147 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 147 Pre rules applied. Total rules applied 2995 place count 2406 transition count 1908
Deduced a syphon composed of 147 places in 12 ms
Reduce places removed 147 places and 0 transitions.
Iterating global reduction 4 with 294 rules applied. Total rules applied 3289 place count 2259 transition count 1908
Performed 838 Post agglomeration using F-continuation condition.Transition count delta: 838
Deduced a syphon composed of 838 places in 4 ms
Reduce places removed 838 places and 0 transitions.
Iterating global reduction 4 with 1676 rules applied. Total rules applied 4965 place count 1421 transition count 1070
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 5167 place count 1320 transition count 1070
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 5259 place count 1274 transition count 1070
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 5260 place count 1274 transition count 1069
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 5261 place count 1273 transition count 1069
Partial Free-agglomeration rule applied 144 times.
Drop transitions removed 144 transitions
Iterating global reduction 5 with 144 rules applied. Total rules applied 5405 place count 1273 transition count 1069
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 5406 place count 1272 transition count 1068
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 5407 place count 1271 transition count 1068
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 5407 place count 1271 transition count 1066
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 5411 place count 1269 transition count 1066
Applied a total of 5411 rules in 1443 ms. Remains 1269 /3903 variables (removed 2634) and now considering 1066/3553 (removed 2487) transitions.
Finished structural reductions, in 1 iterations. Remains : 1269/3903 places, 1066/3553 transitions.
[2021-06-05 21:09:14] [INFO ] Flatten gal took : 136 ms
[2021-06-05 21:09:14] [INFO ] Flatten gal took : 100 ms
[2021-06-05 21:09:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11711037720615603692.gal : 30 ms
[2021-06-05 21:09:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1439414374901878899.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/ReachabilityCardinality11711037720615603692.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1439414374901878899.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/ReachabilityCardinality11711037720615603692.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1439414374901878899.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1439414374901878899.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :6 after 9
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :9 after 27
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :27 after 81
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :81 after 243
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :243 after 486
Reachability property ShieldPPPt-PT-050B-ReachabilityCardinality-04 is true.
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property ShieldPPPt-PT-050B-ReachabilityCardinality-03 is true.
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :486 after 40587
Reachability property ShieldPPPt-PT-050B-ReachabilityCardinality-00 is true.
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :40587 after 110651
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :110651 after 445194
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :445194 after 1.61758e+06
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1.61758e+06 after 1.57781e+07
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1.57781e+07 after 4.73489e+09
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :4.73489e+09 after 1.58909e+13
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :1.58909e+13 after 3.01991e+19
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :3.01991e+19 after 2.94828e+26
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :2.94828e+26 after 1.40368e+34
Detected timeout of ITS tools.
[2021-06-05 21:09:29] [INFO ] Flatten gal took : 73 ms
[2021-06-05 21:09:29] [INFO ] Applying decomposition
[2021-06-05 21:09:29] [INFO ] Flatten gal took : 66 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/graph7256871750044957882.txt, -o, /tmp/graph7256871750044957882.bin, -w, /tmp/graph7256871750044957882.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/graph7256871750044957882.bin, -l, -1, -v, -w, /tmp/graph7256871750044957882.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-05 21:09:30] [INFO ] Decomposing Gal with order
[2021-06-05 21:09:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-05 21:09:30] [INFO ] Removed a total of 717 redundant transitions.
[2021-06-05 21:09:30] [INFO ] Flatten gal took : 150 ms
[2021-06-05 21:09:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 22 ms.
[2021-06-05 21:09:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1344862218683007902.gal : 21 ms
[2021-06-05 21:09:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14990925218327249354.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/ReachabilityCardinality1344862218683007902.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14990925218327249354.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/ReachabilityCardinality1344862218683007902.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14990925218327249354.prop --nowitness
Loading property file /tmp/ReachabilityCardinality14990925218327249354.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :3 after 9
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :9 after 243
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13861709975287842607
[2021-06-05 21:09:45] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13861709975287842607
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/ltsmin13861709975287842607]
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/ltsmin13861709975287842607] 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/ltsmin13861709975287842607] 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 8023 ms. (steps per millisecond=124 ) properties (out of 2) seen :1
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 956976 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=191 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 1066 rows 1269 cols
[2021-06-05 21:09:59] [INFO ] Computed 550 place invariants in 9 ms
[2021-06-05 21:10:00] [INFO ] [Real]Absence check using 550 positive place invariants in 158 ms returned sat
[2021-06-05 21:10:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:10:00] [INFO ] [Real]Absence check using state equation in 418 ms returned sat
[2021-06-05 21:10:00] [INFO ] State equation strengthened by 14 read => feed constraints.
[2021-06-05 21:10:00] [INFO ] [Real]Added 14 Read/Feed constraints in 7 ms returned sat
[2021-06-05 21:10:00] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:10:00] [INFO ] [Nat]Absence check using 550 positive place invariants in 88 ms returned sat
[2021-06-05 21:10:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-05 21:10:01] [INFO ] [Nat]Absence check using state equation in 433 ms returned sat
[2021-06-05 21:10:01] [INFO ] [Nat]Added 14 Read/Feed constraints in 11 ms returned sat
[2021-06-05 21:10:01] [INFO ] Computed and/alt/rep : 1057/2551/1057 causal constraints (skipped 0 transitions) in 95 ms.
[2021-06-05 21:10:21] [INFO ] Added : 984 causal constraints over 197 iterations in 20370 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 82 ms.
Incomplete Parikh walk after 131100 steps, including 1000 resets, run finished after 948 ms. (steps per millisecond=138 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 4 out of 1269 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1269/1269 places, 1066/1066 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1269 transition count 1063
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 1266 transition count 1063
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 1266 transition count 1062
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 1265 transition count 1062
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 22 place count 1258 transition count 1055
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 24 place count 1257 transition count 1055
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 25 place count 1257 transition count 1055
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 26 place count 1256 transition count 1054
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 27 place count 1255 transition count 1053
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 28 place count 1254 transition count 1052
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 29 place count 1253 transition count 1051
Applied a total of 29 rules in 595 ms. Remains 1253 /1269 variables (removed 16) and now considering 1051/1066 (removed 15) transitions.
Finished structural reductions, in 1 iterations. Remains : 1253/1269 places, 1051/1066 transitions.
[2021-06-05 21:10:23] [INFO ] Flatten gal took : 55 ms
[2021-06-05 21:10:23] [INFO ] Flatten gal took : 56 ms
[2021-06-05 21:10:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16391886276108559909.gal : 6 ms
[2021-06-05 21:10:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14083622543087654436.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/ReachabilityCardinality16391886276108559909.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14083622543087654436.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/ReachabilityCardinality16391886276108559909.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14083622543087654436.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14083622543087654436.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 135
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :135 after 360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :360 after 810
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :810 after 1182
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1182 after 1968
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1968 after 77884
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :77884 after 2.2402e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :2.2402e+06 after 7.47489e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :7.47489e+07 after 1.76144e+10
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.76144e+10 after 6.53796e+13
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :6.53796e+13 after 8.12487e+19
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :8.12487e+19 after 9.19305e+26
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :9.19305e+26 after 5.81272e+34
Detected timeout of ITS tools.
[2021-06-05 21:10:38] [INFO ] Flatten gal took : 49 ms
[2021-06-05 21:10:38] [INFO ] Applying decomposition
[2021-06-05 21:10:38] [INFO ] Flatten gal took : 48 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/graph1289953796771106038.txt, -o, /tmp/graph1289953796771106038.bin, -w, /tmp/graph1289953796771106038.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/graph1289953796771106038.bin, -l, -1, -v, -w, /tmp/graph1289953796771106038.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-05 21:10:38] [INFO ] Decomposing Gal with order
[2021-06-05 21:10:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-05 21:10:39] [INFO ] Removed a total of 727 redundant transitions.
[2021-06-05 21:10:39] [INFO ] Flatten gal took : 83 ms
[2021-06-05 21:10:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 15 ms.
[2021-06-05 21:10:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4000839727725479455.gal : 27 ms
[2021-06-05 21:10:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14061764318822851011.prop : 65 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/ReachabilityCardinality4000839727725479455.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14061764318822851011.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/ReachabilityCardinality4000839727725479455.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14061764318822851011.prop --nowitness
Loading property file /tmp/ReachabilityCardinality14061764318822851011.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 3
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :3 after 9
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1.67774e+10 after 1.00102e+18
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9822044423197740070
[2021-06-05 21:10:54] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9822044423197740070
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/ltsmin9822044423197740070]
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/ltsmin9822044423197740070] 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/ltsmin9822044423197740070] 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 7589 ms. (steps per millisecond=131 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 959175 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=191 ) properties seen :{}
Interrupted probabilistic random walk after 1767443 steps, run timeout after 30001 ms. (steps per millisecond=58 ) properties seen :{}
Probabilistic random walk after 1767443 steps, saw 1394140 distinct states, run finished after 30001 ms. (steps per millisecond=58 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 1051 rows 1253 cols
[2021-06-05 21:11:37] [INFO ] Computed 550 place invariants in 4 ms
[2021-06-05 21:11:38] [INFO ] [Real]Absence check using 550 positive place invariants in 88 ms returned sat
[2021-06-05 21:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-05 21:11:38] [INFO ] [Real]Absence check using state equation in 426 ms returned sat
[2021-06-05 21:11:38] [INFO ] State equation strengthened by 6 read => feed constraints.
[2021-06-05 21:11:38] [INFO ] [Real]Added 6 Read/Feed constraints in 3 ms returned sat
[2021-06-05 21:11:38] [INFO ] Solution in real domain found non-integer solution.
[2021-06-05 21:11:38] [INFO ] [Nat]Absence check using 550 positive place invariants in 80 ms returned sat
[2021-06-05 21:11:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-05 21:11:39] [INFO ] [Nat]Absence check using state equation in 380 ms returned sat
[2021-06-05 21:11:39] [INFO ] [Nat]Added 6 Read/Feed constraints in 2 ms returned sat
[2021-06-05 21:11:39] [INFO ] Deduced a trap composed of 6 places in 96 ms of which 1 ms to minimize.
[2021-06-05 21:11:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 181 ms
[2021-06-05 21:11:39] [INFO ] Computed and/alt/rep : 1046/2488/1046 causal constraints (skipped 0 transitions) in 59 ms.
[2021-06-05 21:11:59] [INFO ] Added : 1010 causal constraints over 202 iterations in 19642 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 98 ms.
Incomplete Parikh walk after 197000 steps, including 1000 resets, run finished after 1338 ms. (steps per millisecond=147 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 4 out of 1253 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1253/1253 places, 1051/1051 transitions.
Applied a total of 0 rules in 35 ms. Remains 1253 /1253 variables (removed 0) and now considering 1051/1051 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1253/1253 places, 1051/1051 transitions.
Starting structural reductions, iteration 0 : 1253/1253 places, 1051/1051 transitions.
Applied a total of 0 rules in 33 ms. Remains 1253 /1253 variables (removed 0) and now considering 1051/1051 (removed 0) transitions.
// Phase 1: matrix 1051 rows 1253 cols
[2021-06-05 21:12:00] [INFO ] Computed 550 place invariants in 6 ms
[2021-06-05 21:12:01] [INFO ] Implicit Places using invariants in 766 ms returned [1236, 1240]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 773 ms to find 2 implicit places.
[2021-06-05 21:12:01] [INFO ] Redundant transitions in 64 ms returned []
// Phase 1: matrix 1051 rows 1251 cols
[2021-06-05 21:12:01] [INFO ] Computed 548 place invariants in 7 ms
[2021-06-05 21:12:02] [INFO ] Dead Transitions using invariants and state equation in 579 ms returned []
Starting structural reductions, iteration 1 : 1251/1253 places, 1051/1051 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1249 transition count 1049
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1249 transition count 1049
Applied a total of 4 rules in 50 ms. Remains 1249 /1251 variables (removed 2) and now considering 1049/1051 (removed 2) transitions.
// Phase 1: matrix 1049 rows 1249 cols
[2021-06-05 21:12:02] [INFO ] Computed 548 place invariants in 7 ms
[2021-06-05 21:12:02] [INFO ] Implicit Places using invariants in 701 ms returned []
// Phase 1: matrix 1049 rows 1249 cols
[2021-06-05 21:12:02] [INFO ] Computed 548 place invariants in 8 ms
[2021-06-05 21:12:03] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-06-05 21:12:04] [INFO ] Implicit Places using invariants and state equation in 1415 ms returned []
Implicit Place search using SMT with State Equation took 2117 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1249/1253 places, 1049/1051 transitions.
[2021-06-05 21:12:04] [INFO ] Flatten gal took : 44 ms
[2021-06-05 21:12:04] [INFO ] Flatten gal took : 43 ms
[2021-06-05 21:12:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10300583587913840798.gal : 5 ms
[2021-06-05 21:12:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality706374019274301466.prop : 59 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/ReachabilityCardinality10300583587913840798.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality706374019274301466.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/ReachabilityCardinality10300583587913840798.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality706374019274301466.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality706374019274301466.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 135
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :135 after 360
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :360 after 810
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :810 after 1182
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1182 after 1968
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1968 after 77884
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :77884 after 2.2402e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :2.2402e+06 after 7.47489e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :7.47489e+07 after 1.77016e+10
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.77016e+10 after 6.58457e+13
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :6.58457e+13 after 9.38226e+19
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :9.38226e+19 after 9.19392e+26
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :9.19392e+26 after 5.81304e+34
Detected timeout of ITS tools.
[2021-06-05 21:12:19] [INFO ] Flatten gal took : 54 ms
[2021-06-05 21:12:19] [INFO ] Applying decomposition
[2021-06-05 21:12:19] [INFO ] Flatten gal took : 67 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/graph14959583758957084758.txt, -o, /tmp/graph14959583758957084758.bin, -w, /tmp/graph14959583758957084758.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/graph14959583758957084758.bin, -l, -1, -v, -w, /tmp/graph14959583758957084758.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-05 21:12:19] [INFO ] Decomposing Gal with order
[2021-06-05 21:12:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-05 21:12:19] [INFO ] Removed a total of 727 redundant transitions.
[2021-06-05 21:12:19] [INFO ] Flatten gal took : 128 ms
[2021-06-05 21:12:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 14 ms.
[2021-06-05 21:12:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4824773610197049773.gal : 10 ms
[2021-06-05 21:12:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5259406643951621707.prop : 37 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/ReachabilityCardinality4824773610197049773.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality5259406643951621707.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/ReachabilityCardinality4824773610197049773.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality5259406643951621707.prop --nowitness
Loading property file /tmp/ReachabilityCardinality5259406643951621707.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 3
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :3 after 3
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13203528501950200782
[2021-06-05 21:12:35] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13203528501950200782
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/ltsmin13203528501950200782]
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/ltsmin13203528501950200782] 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/ltsmin13203528501950200782] 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 7431 ms. (steps per millisecond=134 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 987358 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=197 ) properties seen :{}
Finished probabilistic random walk after 357861 steps, run visited all 1 properties in 5842 ms. (steps per millisecond=61 )
Probabilistic random walk after 357861 steps, saw 281847 distinct states, run finished after 5842 ms. (steps per millisecond=61 ) properties seen :{0=1}
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.

BK_STOP 1622927575377

--------------------
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="ShieldPPPt-PT-050B"
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 ShieldPPPt-PT-050B, 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 r216-tall-162098205700889"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-050B.tgz
mv ShieldPPPt-PT-050B 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 ;