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.r233-tall-165286037400257.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 ShieldPPPt-PT-050B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-165286037400257
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 7.7K Apr 29 13:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Apr 29 13:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 29 13:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Apr 29 13:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 9 08:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 08:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.6K Apr 29 13:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 29 13:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 29 13:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Apr 29 13:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 955K May 10 09:34 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 1655076689810

Running Version 0
[2022-06-12 23:31:31] [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]
[2022-06-12 23:31:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 23:31:31] [INFO ] Load time of PNML (sax parser for PT used): 201 ms
[2022-06-12 23:31:31] [INFO ] Transformed 3903 places.
[2022-06-12 23:31:31] [INFO ] Transformed 3553 transitions.
[2022-06-12 23:31:31] [INFO ] Found NUPN structural information;
[2022-06-12 23:31:31] [INFO ] Parsed PT model containing 3903 places and 3553 transitions in 401 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 34 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 14) seen :2
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-13 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 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) 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 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
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 12) 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 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 12) 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 12) seen :0
Running SMT prover for 12 properties.
// Phase 1: matrix 3553 rows 3903 cols
[2022-06-12 23:31:32] [INFO ] Computed 551 place invariants in 58 ms
[2022-06-12 23:31:33] [INFO ] [Real]Absence check using 551 positive place invariants in 310 ms returned sat
[2022-06-12 23:31:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:31:35] [INFO ] [Real]Absence check using state equation in 1895 ms returned sat
[2022-06-12 23:31:35] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:31:37] [INFO ] [Real]Absence check using 551 positive place invariants in 281 ms returned sat
[2022-06-12 23:31:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:31:39] [INFO ] [Real]Absence check using state equation in 2035 ms returned sat
[2022-06-12 23:31:39] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:31:40] [INFO ] [Real]Absence check using 551 positive place invariants in 295 ms returned sat
[2022-06-12 23:31:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:31:43] [INFO ] [Real]Absence check using state equation in 2496 ms returned sat
[2022-06-12 23:31:43] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:31:44] [INFO ] [Real]Absence check using 551 positive place invariants in 288 ms returned sat
[2022-06-12 23:31:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:31:46] [INFO ] [Real]Absence check using state equation in 2280 ms returned sat
[2022-06-12 23:31:46] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:31:47] [INFO ] [Nat]Absence check using 551 positive place invariants in 280 ms returned sat
[2022-06-12 23:31:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:31:50] [INFO ] [Nat]Absence check using state equation in 2443 ms returned sat
[2022-06-12 23:31:51] [INFO ] Deduced a trap composed of 21 places in 1448 ms of which 21 ms to minimize.
[2022-06-12 23:31:53] [INFO ] Deduced a trap composed of 19 places in 1684 ms of which 29 ms to minimize.
[2022-06-12 23:31:53] [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 3
[2022-06-12 23:31:54] [INFO ] [Real]Absence check using 551 positive place invariants in 298 ms returned sat
[2022-06-12 23:31:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:31:56] [INFO ] [Real]Absence check using state equation in 2146 ms returned sat
[2022-06-12 23:31:56] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:31:57] [INFO ] [Nat]Absence check using 551 positive place invariants in 285 ms returned sat
[2022-06-12 23:31:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:31:59] [INFO ] [Nat]Absence check using state equation in 2338 ms returned sat
[2022-06-12 23:32:01] [INFO ] Deduced a trap composed of 23 places in 1373 ms of which 4 ms to minimize.
[2022-06-12 23:32:02] [INFO ] Deduced a trap composed of 22 places in 1256 ms of which 9 ms to minimize.
[2022-06-12 23:32:02] [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 4
[2022-06-12 23:32:03] [INFO ] [Real]Absence check using 551 positive place invariants in 259 ms returned sat
[2022-06-12 23:32:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:32:05] [INFO ] [Real]Absence check using state equation in 1936 ms returned sat
[2022-06-12 23:32:05] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:32:06] [INFO ] [Real]Absence check using 551 positive place invariants in 252 ms returned sat
[2022-06-12 23:32:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:32:08] [INFO ] [Real]Absence check using state equation in 2005 ms returned sat
[2022-06-12 23:32:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:32:09] [INFO ] [Nat]Absence check using 551 positive place invariants in 256 ms returned sat
[2022-06-12 23:32:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:32:11] [INFO ] [Nat]Absence check using state equation in 1919 ms returned sat
[2022-06-12 23:32:13] [INFO ] Deduced a trap composed of 19 places in 1242 ms of which 2 ms to minimize.
[2022-06-12 23:32:14] [INFO ] Deduced a trap composed of 19 places in 1355 ms of which 19 ms to minimize.
[2022-06-12 23:32:14] [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
[2022-06-12 23:32:15] [INFO ] [Real]Absence check using 551 positive place invariants in 261 ms returned sat
[2022-06-12 23:32:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:32:17] [INFO ] [Real]Absence check using state equation in 1968 ms returned sat
[2022-06-12 23:32:18] [INFO ] Deduced a trap composed of 20 places in 1225 ms of which 3 ms to minimize.
[2022-06-12 23:32:20] [INFO ] Deduced a trap composed of 23 places in 1304 ms of which 2 ms to minimize.
[2022-06-12 23:32:20] [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 7
[2022-06-12 23:32:21] [INFO ] [Real]Absence check using 551 positive place invariants in 287 ms returned sat
[2022-06-12 23:32:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:32:22] [INFO ] [Real]Absence check using state equation in 1922 ms returned sat
[2022-06-12 23:32:24] [INFO ] Deduced a trap composed of 25 places in 1356 ms of which 3 ms to minimize.
[2022-06-12 23:32:25] [INFO ] Deduced a trap composed of 22 places in 1362 ms of which 2 ms to minimize.
[2022-06-12 23:32:25] [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 8
[2022-06-12 23:32:26] [INFO ] [Real]Absence check using 551 positive place invariants in 255 ms returned sat
[2022-06-12 23:32:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:32:28] [INFO ] [Real]Absence check using state equation in 1994 ms returned sat
[2022-06-12 23:32:28] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:32:29] [INFO ] [Nat]Absence check using 551 positive place invariants in 259 ms returned sat
[2022-06-12 23:32:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:32:31] [INFO ] [Nat]Absence check using state equation in 1918 ms returned sat
[2022-06-12 23:32:32] [INFO ] Deduced a trap composed of 20 places in 1277 ms of which 3 ms to minimize.
[2022-06-12 23:32:34] [INFO ] Deduced a trap composed of 27 places in 1267 ms of which 2 ms to minimize.
[2022-06-12 23:32:34] [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 9
[2022-06-12 23:32:35] [INFO ] [Real]Absence check using 551 positive place invariants in 269 ms returned sat
[2022-06-12 23:32:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:32:37] [INFO ] [Real]Absence check using state equation in 2472 ms returned sat
[2022-06-12 23:32:37] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:32:39] [INFO ] [Real]Absence check using 551 positive place invariants in 259 ms returned sat
[2022-06-12 23:32:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:32:40] [INFO ] [Real]Absence check using state equation in 1991 ms returned sat
[2022-06-12 23:32:42] [INFO ] Deduced a trap composed of 20 places in 1317 ms of which 4 ms to minimize.
[2022-06-12 23:32:43] [INFO ] Deduced a trap composed of 23 places in 1280 ms of which 3 ms to minimize.
[2022-06-12 23:32:43] [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 11
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 12 Parikh solutions to 1 different solutions.
Support contains 20 out of 3903 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3903/3903 places, 3553/3553 transitions.
Drop transitions removed 935 transitions
Trivial Post-agglo rules discarded 935 transitions
Performed 935 trivial Post agglomeration. Transition count delta: 935
Iterating post reduction 0 with 935 rules applied. Total rules applied 935 place count 3903 transition count 2618
Reduce places removed 935 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 937 rules applied. Total rules applied 1872 place count 2968 transition count 2616
Reduce places removed 1 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 2 with 7 rules applied. Total rules applied 1879 place count 2967 transition count 2610
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 1885 place count 2961 transition count 2610
Performed 203 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 203 Pre rules applied. Total rules applied 1885 place count 2961 transition count 2407
Deduced a syphon composed of 203 places in 6 ms
Reduce places removed 203 places and 0 transitions.
Iterating global reduction 4 with 406 rules applied. Total rules applied 2291 place count 2758 transition count 2407
Discarding 346 places :
Symmetric choice reduction at 4 with 346 rule applications. Total rules 2637 place count 2412 transition count 2061
Iterating global reduction 4 with 346 rules applied. Total rules applied 2983 place count 2412 transition count 2061
Performed 146 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 146 Pre rules applied. Total rules applied 2983 place count 2412 transition count 1915
Deduced a syphon composed of 146 places in 14 ms
Reduce places removed 146 places and 0 transitions.
Iterating global reduction 4 with 292 rules applied. Total rules applied 3275 place count 2266 transition count 1915
Performed 846 Post agglomeration using F-continuation condition.Transition count delta: 846
Deduced a syphon composed of 846 places in 7 ms
Reduce places removed 846 places and 0 transitions.
Iterating global reduction 4 with 1692 rules applied. Total rules applied 4967 place count 1420 transition count 1069
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 5169 place count 1319 transition count 1069
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 44 places in 2 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 5257 place count 1275 transition count 1069
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 5258 place count 1275 transition count 1068
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 5259 place count 1274 transition count 1068
Partial Free-agglomeration rule applied 144 times.
Drop transitions removed 144 transitions
Iterating global reduction 5 with 144 rules applied. Total rules applied 5403 place count 1274 transition count 1068
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 5404 place count 1273 transition count 1067
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 5405 place count 1272 transition count 1067
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 5405 place count 1272 transition count 1065
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 5409 place count 1270 transition count 1065
Applied a total of 5409 rules in 2220 ms. Remains 1270 /3903 variables (removed 2633) and now considering 1065/3553 (removed 2488) transitions.
Finished structural reductions, in 1 iterations. Remains : 1270/3903 places, 1065/3553 transitions.
[2022-06-12 23:32:46] [INFO ] Flatten gal took : 236 ms
[2022-06-12 23:32:46] [INFO ] Flatten gal took : 95 ms
[2022-06-12 23:32:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3366217368654250802.gal : 36 ms
[2022-06-12 23:32:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12560771319231898729.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/ReachabilityCardinality3366217368654250802.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12560771319231898729.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/ReachabilityCardinality3366217368654250802.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12560771319231898729.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality12560771319231898729.prop.
Invariant property ShieldPPPt-PT-050B-ReachabilityCardinality-04 does not hold.
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,6 properties remain. new max is 2
SDD size :1 after 3
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :3 after 5
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :10 after 30
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :30 after 90
Invariant property ShieldPPPt-PT-050B-ReachabilityCardinality-07 does not hold.
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :90 after 3060
Invariant property ShieldPPPt-PT-050B-ReachabilityCardinality-10 does not hold.
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :3060 after 4530
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :4530 after 5047
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :5047 after 5400
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :5400 after 6194
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :6194 after 112631
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :112631 after 1.59737e+06
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :1.59737e+06 after 9.01592e+07
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :9.01592e+07 after 1.13655e+10
Invariant property ShieldPPPt-PT-050B-ReachabilityCardinality-05 does not hold.
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :1.13655e+10 after 2.15722e+13
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :2.15722e+13 after 1.38004e+16
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :1.38004e+16 after 1.1134e+19
Reachability property ShieldPPPt-PT-050B-ReachabilityCardinality-15 is true.
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :1.1134e+19 after 1.40778e+24
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :1.40778e+24 after 6.52318e+27
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :6.52318e+27 after 2.3197e+37
Detected timeout of ITS tools.
[2022-06-12 23:33:02] [INFO ] Flatten gal took : 64 ms
[2022-06-12 23:33:02] [INFO ] Applying decomposition
[2022-06-12 23:33:02] [INFO ] Flatten gal took : 62 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/graph7928255529750207718.txt, -o, /tmp/graph7928255529750207718.bin, -w, /tmp/graph7928255529750207718.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/graph7928255529750207718.bin, -l, -1, -v, -w, /tmp/graph7928255529750207718.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 23:33:02] [INFO ] Decomposing Gal with order
[2022-06-12 23:33:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 23:33:02] [INFO ] Removed a total of 711 redundant transitions.
[2022-06-12 23:33:02] [INFO ] Flatten gal took : 154 ms
[2022-06-12 23:33:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 292 labels/synchronizations in 24 ms.
[2022-06-12 23:33:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9975361993433898776.gal : 23 ms
[2022-06-12 23:33:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12289474457581831816.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/ReachabilityCardinality9975361993433898776.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12289474457581831816.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/ReachabilityCardinality9975361993433898776.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12289474457581831816.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12289474457581831816.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 5
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :5 after 5
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :5 after 30
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13863914577969634162
[2022-06-12 23:33:17] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13863914577969634162
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/ltsmin13863914577969634162]
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/ltsmin13863914577969634162] 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/ltsmin13863914577969634162] 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)
Finished random walk after 180049 steps, including 0 resets, run visited all 2 properties in 1739 ms. (steps per millisecond=103 )
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-050B-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655076801622

--------------------
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="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 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 r233-tall-165286037400257"
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 ;