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.r161-smll-165277002700054.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)
...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is NoC3x3-PT-2B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r161-smll-165277002700054
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 932K
-rw-r--r-- 1 mcc users 7.6K Apr 29 13:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Apr 29 13:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 29 13:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 29 13:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 08:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 08:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 08:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.2K Apr 29 13:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 29 13:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 29 13:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 29 13:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 548K 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 NoC3x3-PT-2B-ReachabilityFireability-00
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-01
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-02
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-03
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-04
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-05
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-06
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-07
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-08
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-09
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-10
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-11
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-12
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-13
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-14
FORMULA_NAME NoC3x3-PT-2B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655068898192

Running Version 0
[2022-06-12 21:21:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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 21:21:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:21:41] [INFO ] Load time of PNML (sax parser for PT used): 280 ms
[2022-06-12 21:21:41] [INFO ] Transformed 2003 places.
[2022-06-12 21:21:41] [INFO ] Transformed 2292 transitions.
[2022-06-12 21:21:41] [INFO ] Found NUPN structural information;
[2022-06-12 21:21:41] [INFO ] Parsed PT model containing 2003 places and 2292 transitions in 388 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 16 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 16) seen :10
FORMULA NoC3x3-PT-2B-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 6) 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 6) 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 6) seen :1
FORMULA NoC3x3-PT-2B-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 2292 rows 2003 cols
[2022-06-12 21:21:41] [INFO ] Computed 66 place invariants in 59 ms
[2022-06-12 21:21:42] [INFO ] [Real]Absence check using 66 positive place invariants in 97 ms returned sat
[2022-06-12 21:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:21:44] [INFO ] [Real]Absence check using state equation in 1887 ms returned sat
[2022-06-12 21:21:44] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:21:45] [INFO ] [Nat]Absence check using 66 positive place invariants in 152 ms returned sat
[2022-06-12 21:21:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:21:47] [INFO ] [Nat]Absence check using state equation in 2049 ms returned sat
[2022-06-12 21:21:48] [INFO ] Deduced a trap composed of 32 places in 808 ms of which 8 ms to minimize.
[2022-06-12 21:21:49] [INFO ] Deduced a trap composed of 70 places in 571 ms of which 3 ms to minimize.
[2022-06-12 21:21:49] [INFO ] Deduced a trap composed of 105 places in 407 ms of which 3 ms to minimize.
[2022-06-12 21:21:51] [INFO ] Deduced a trap composed of 7 places in 1726 ms of which 4 ms to minimize.
[2022-06-12 21:21:51] [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
[2022-06-12 21:21:52] [INFO ] [Real]Absence check using 66 positive place invariants in 87 ms returned sat
[2022-06-12 21:21:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:21:53] [INFO ] [Real]Absence check using state equation in 1332 ms returned sat
[2022-06-12 21:21:54] [INFO ] Deduced a trap composed of 80 places in 668 ms of which 2 ms to minimize.
[2022-06-12 21:21:55] [INFO ] Deduced a trap composed of 56 places in 539 ms of which 2 ms to minimize.
[2022-06-12 21:21:55] [INFO ] Deduced a trap composed of 129 places in 602 ms of which 2 ms to minimize.
[2022-06-12 21:21:56] [INFO ] Deduced a trap composed of 92 places in 566 ms of which 1 ms to minimize.
[2022-06-12 21:21:58] [INFO ] Deduced a trap composed of 7 places in 1887 ms of which 6 ms to minimize.
[2022-06-12 21:21:58] [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
[2022-06-12 21:21:59] [INFO ] [Real]Absence check using 66 positive place invariants in 112 ms returned sat
[2022-06-12 21:21:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:22:00] [INFO ] [Real]Absence check using state equation in 1081 ms returned sat
[2022-06-12 21:22:00] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:22:00] [INFO ] [Nat]Absence check using 66 positive place invariants in 134 ms returned sat
[2022-06-12 21:22:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:22:02] [INFO ] [Nat]Absence check using state equation in 1387 ms returned sat
[2022-06-12 21:22:03] [INFO ] Deduced a trap composed of 28 places in 797 ms of which 2 ms to minimize.
[2022-06-12 21:22:04] [INFO ] Deduced a trap composed of 115 places in 681 ms of which 2 ms to minimize.
[2022-06-12 21:22:04] [INFO ] Deduced a trap composed of 195 places in 508 ms of which 1 ms to minimize.
[2022-06-12 21:22:05] [INFO ] Deduced a trap composed of 82 places in 761 ms of which 2 ms to minimize.
[2022-06-12 21:22:05] [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
[2022-06-12 21:22:06] [INFO ] [Real]Absence check using 66 positive place invariants in 107 ms returned sat
[2022-06-12 21:22:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:22:08] [INFO ] [Real]Absence check using state equation in 2492 ms returned sat
[2022-06-12 21:22:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:22:09] [INFO ] [Nat]Absence check using 66 positive place invariants in 111 ms returned sat
[2022-06-12 21:22:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:22:11] [INFO ] [Nat]Absence check using state equation in 2398 ms returned sat
[2022-06-12 21:22:12] [INFO ] Deduced a trap composed of 25 places in 520 ms of which 1 ms to minimize.
[2022-06-12 21:22:13] [INFO ] Deduced a trap composed of 93 places in 625 ms of which 1 ms to minimize.
[2022-06-12 21:22:13] [INFO ] Deduced a trap composed of 64 places in 528 ms of which 1 ms to minimize.
0Int
^^^^
(error "Invalid token: 0Int")
[2022-06-12 21:22:15] [INFO ] Deduced a trap composed of 7 places in 1704 ms of which 19 ms to minimize.
[2022-06-12 21:22:15] [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 21:22:16] [INFO ] [Real]Absence check using 66 positive place invariants in 95 ms returned sat
[2022-06-12 21:22:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:22:17] [INFO ] [Real]Absence check using state equation in 1328 ms returned sat
[2022-06-12 21:22:18] [INFO ] Deduced a trap composed of 43 places in 916 ms of which 1 ms to minimize.
[2022-06-12 21:22:19] [INFO ] Deduced a trap composed of 28 places in 594 ms of which 1 ms to minimize.
[2022-06-12 21:22:20] [INFO ] Deduced a trap composed of 88 places in 736 ms of which 1 ms to minimize.
[2022-06-12 21:22:20] [INFO ] Deduced a trap composed of 62 places in 611 ms of which 1 ms to minimize.
[2022-06-12 21:22:20] [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 4
Fused 5 Parikh solutions to 1 different solutions.
Support contains 55 out of 2003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2003/2003 places, 2292/2292 transitions.
Graph (trivial) has 1508 edges and 2003 vertex of which 48 / 2003 are part of one of the 6 SCC in 19 ms
Free SCC test removed 42 places
Drop transitions removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions removed 364 transitions
Trivial Post-agglo rules discarded 364 transitions
Performed 364 trivial Post agglomeration. Transition count delta: 364
Iterating post reduction 0 with 373 rules applied. Total rules applied 374 place count 1952 transition count 1880
Reduce places removed 364 places and 0 transitions.
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Iterating post reduction 1 with 400 rules applied. Total rules applied 774 place count 1588 transition count 1844
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 810 place count 1552 transition count 1844
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 810 place count 1552 transition count 1822
Deduced a syphon composed of 22 places in 12 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 854 place count 1530 transition count 1822
Discarding 346 places :
Symmetric choice reduction at 3 with 346 rule applications. Total rules 1200 place count 1184 transition count 1476
Iterating global reduction 3 with 346 rules applied. Total rules applied 1546 place count 1184 transition count 1476
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 33 Pre rules applied. Total rules applied 1546 place count 1184 transition count 1443
Deduced a syphon composed of 33 places in 25 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 1612 place count 1151 transition count 1443
Discarding 123 places :
Symmetric choice reduction at 3 with 123 rule applications. Total rules 1735 place count 1028 transition count 1291
Iterating global reduction 3 with 123 rules applied. Total rules applied 1858 place count 1028 transition count 1291
Discarding 114 places :
Symmetric choice reduction at 3 with 114 rule applications. Total rules 1972 place count 914 transition count 1165
Iterating global reduction 3 with 114 rules applied. Total rules applied 2086 place count 914 transition count 1165
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 2122 place count 878 transition count 1102
Iterating global reduction 3 with 36 rules applied. Total rules applied 2158 place count 878 transition count 1102
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 13 rules applied. Total rules applied 2171 place count 877 transition count 1090
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2172 place count 876 transition count 1090
Discarding 24 places :
Symmetric choice reduction at 5 with 24 rule applications. Total rules 2196 place count 852 transition count 1066
Iterating global reduction 5 with 24 rules applied. Total rules applied 2220 place count 852 transition count 1066
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 2222 place count 851 transition count 1065
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2223 place count 850 transition count 1065
Discarding 12 places :
Symmetric choice reduction at 7 with 12 rule applications. Total rules 2235 place count 838 transition count 1041
Iterating global reduction 7 with 12 rules applied. Total rules applied 2247 place count 838 transition count 1041
Discarding 12 places :
Symmetric choice reduction at 7 with 12 rule applications. Total rules 2259 place count 826 transition count 1029
Iterating global reduction 7 with 12 rules applied. Total rules applied 2271 place count 826 transition count 1029
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 14 rules applied. Total rules applied 2285 place count 825 transition count 1016
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2286 place count 824 transition count 1016
Performed 294 Post agglomeration using F-continuation condition.Transition count delta: 294
Deduced a syphon composed of 294 places in 0 ms
Reduce places removed 294 places and 0 transitions.
Iterating global reduction 9 with 588 rules applied. Total rules applied 2874 place count 530 transition count 722
Discarding 13 places :
Symmetric choice reduction at 9 with 13 rule applications. Total rules 2887 place count 517 transition count 706
Iterating global reduction 9 with 13 rules applied. Total rules applied 2900 place count 517 transition count 706
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 2907 place count 510 transition count 692
Iterating global reduction 9 with 7 rules applied. Total rules applied 2914 place count 510 transition count 692
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2915 place count 509 transition count 690
Iterating global reduction 9 with 1 rules applied. Total rules applied 2916 place count 509 transition count 690
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2918 place count 508 transition count 689
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: -34
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 9 with 40 rules applied. Total rules applied 2958 place count 488 transition count 723
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2959 place count 487 transition count 721
Iterating global reduction 9 with 1 rules applied. Total rules applied 2960 place count 487 transition count 721
Free-agglomeration rule applied 23 times.
Iterating global reduction 9 with 23 rules applied. Total rules applied 2983 place count 487 transition count 698
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 27 rules applied. Total rules applied 3010 place count 464 transition count 694
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 10 with 4 rules applied. Total rules applied 3014 place count 464 transition count 690
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 10 with 1 rules applied. Total rules applied 3015 place count 464 transition count 689
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 3016 place count 463 transition count 689
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3026 place count 463 transition count 689
Partial Post-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 11 with 7 rules applied. Total rules applied 3033 place count 463 transition count 689
Applied a total of 3033 rules in 1545 ms. Remains 463 /2003 variables (removed 1540) and now considering 689/2292 (removed 1603) transitions.
Finished structural reductions, in 1 iterations. Remains : 463/2003 places, 689/2292 transitions.
[2022-06-12 21:22:23] [INFO ] Flatten gal took : 226 ms
[2022-06-12 21:22:23] [INFO ] Flatten gal took : 122 ms
[2022-06-12 21:22:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15750794849743745488.gal : 27 ms
[2022-06-12 21:22:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8583289600219547080.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/ReachabilityCardinality15750794849743745488.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8583289600219547080.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/ReachabilityCardinality15750794849743745488.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8583289600219547080.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8583289600219547080.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :7 after 19
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :19 after 63
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :63 after 83
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :83 after 175
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :175 after 329
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :329 after 15433
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :15433 after 127005
Reachability property NoC3x3-PT-2B-ReachabilityFireability-05 is true.
FORMULA NoC3x3-PT-2B-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :127005 after 2.98576e+07
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :2.98576e+07 after 1.07753e+08
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :1.07753e+08 after 5.43555e+09
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :5.43555e+09 after 7.10865e+09
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :7.10865e+09 after 1.94793e+10
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :1.94793e+10 after 1.91825e+11
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :1.91825e+11 after 1.15677e+13
Detected timeout of ITS tools.
[2022-06-12 21:22:38] [INFO ] Flatten gal took : 77 ms
[2022-06-12 21:22:38] [INFO ] Applying decomposition
[2022-06-12 21:22:38] [INFO ] Flatten gal took : 56 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/graph14492941081730380335.txt, -o, /tmp/graph14492941081730380335.bin, -w, /tmp/graph14492941081730380335.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/graph14492941081730380335.bin, -l, -1, -v, -w, /tmp/graph14492941081730380335.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:22:38] [INFO ] Decomposing Gal with order
[2022-06-12 21:22:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:22:38] [INFO ] Removed a total of 410 redundant transitions.
[2022-06-12 21:22:39] [INFO ] Flatten gal took : 267 ms
[2022-06-12 21:22:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 364 labels/synchronizations in 53 ms.
[2022-06-12 21:22:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11567176188390111958.gal : 37 ms
[2022-06-12 21:22:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7802996874862701417.prop : 21 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/ReachabilityCardinality11567176188390111958.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7802996874862701417.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/ReachabilityCardinality11567176188390111958.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7802996874862701417.prop --nowitness
Loading property file /tmp/ReachabilityCardinality7802996874862701417.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :1 after 43
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :43 after 8779
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :8779 after 191017
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :191017 after 1.5673e+11
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :1.5673e+11 after 6.27245e+12
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :6.27245e+12 after 3.60553e+13
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :3.60553e+13 after 2.37542e+14
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :2.37542e+14 after 6.38317e+22
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :6.38317e+22 after 8.84484e+23
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4479896482408538992
[2022-06-12 21:22:54] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4479896482408538992
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/ltsmin4479896482408538992]
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/ltsmin4479896482408538992] 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/ltsmin4479896482408538992] 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 386825 steps, including 3462 resets, run visited all 4 properties in 1687 ms. (steps per millisecond=229 )
FORMULA NoC3x3-PT-2B-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655068978267

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="NoC3x3-PT-2B"
export BK_EXAMINATION="ReachabilityFireability"
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 NoC3x3-PT-2B, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r161-smll-165277002700054"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-2B.tgz
mv NoC3x3-PT-2B execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;