Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2022-input.r216-oct2-165281606200139.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/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 SafeBus-COL-10, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-oct2-165281606200139
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 280K
-rw-r--r-- 1 mcc users 6.2K Apr 29 11:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Apr 29 11:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 29 11:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K Apr 29 11:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K May 9 08:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 42K 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

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1653217720494

Running Version 0
[2022-05-22 11:08:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -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, 1800]
[2022-05-22 11:08:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-22 11:08:42] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2022-05-22 11:08:42] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-22 11:08:42] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 576 ms
[2022-05-22 11:08:42] [INFO ] Detected 1 constant HL places corresponding to 10 PT places.
[2022-05-22 11:08:42] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 326 PT places and 12821.0 transition bindings in 18 ms.
[2022-05-22 11:08:42] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions in 2 ms.
[2022-05-22 11:08:42] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_13376203153061188415.dot
[2022-05-22 11:08:43] [INFO ] Unfolded HLPN to a Petri net with 326 places and 1651 transitions in 73 ms.
[2022-05-22 11:08:43] [INFO ] Unfolded HLPN properties in 0 ms.
[2022-05-22 11:08:43] [INFO ] Unfolded HLPN to a Petri net with 326 places and 1651 transitions in 18 ms.
[2022-05-22 11:08:43] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1001_8179124430374399830.dot
[2022-05-22 11:08:43] [INFO ] Reduced 80 identical enabling conditions.
[2022-05-22 11:08:43] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions in 1 ms.
[2022-05-22 11:08:43] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1002_5009926995318305223.dot
Reduce places removed 3 places and 0 transitions.
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
[2022-05-22 11:08:43] [INFO ] Unfolded HLPN to a Petri net with 326 places and 1651 transitions in 7 ms.
[2022-05-22 11:08:43] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1003_13723311154613928218.dot
[2022-05-22 11:08:43] [INFO ] Reduced 80 identical enabling conditions.
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 20 places and 20 transitions.
Built sparse matrix representations for Structural reductions in 3 ms.13950KB memory used
Starting structural reductions, iteration 0 : 306/306 places, 1631/1631 transitions.
Applied a total of 0 rules in 451 ms. Remains 306 /306 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 306/306 places, 1631/1631 transitions.
Starting structural reductions, iteration 0 : 306/306 places, 1631/1631 transitions.
Applied a total of 0 rules in 228 ms. Remains 306 /306 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2022-05-22 11:08:44] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 11:08:44] [INFO ] Computed 45 place invariants in 46 ms
[2022-05-22 11:08:44] [INFO ] Implicit Places using invariants in 261 ms returned []
[2022-05-22 11:08:44] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 11:08:44] [INFO ] Computed 45 place invariants in 15 ms
[2022-05-22 11:08:44] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 11:08:44] [INFO ] Implicit Places using invariants and state equation in 281 ms returned []
Implicit Place search using SMT with State Equation took 584 ms to find 0 implicit places.
[2022-05-22 11:08:44] [INFO ] Redundant transitions in 107 ms returned []
[2022-05-22 11:08:44] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 11:08:44] [INFO ] Computed 45 place invariants in 21 ms
[2022-05-22 11:08:45] [INFO ] Dead Transitions using invariants and state equation in 714 ms returned [91, 101, 111, 121, 131, 141, 151, 161, 171, 181, 192, 202, 212, 222, 232, 242, 252, 262, 272, 282, 293, 303, 313, 323, 333, 343, 353, 363, 373, 383, 394, 404, 414, 424, 434, 444, 454, 464, 474, 484, 495, 505, 515, 525, 535, 545, 555, 565, 575, 585, 596, 606, 616, 626, 636, 646, 656, 666, 676, 686, 697, 707, 717, 727, 737, 747, 757, 767, 777, 787, 798, 808, 818, 828, 838, 848, 858, 868, 878, 888, 899, 909, 919, 929, 939, 949, 959, 969, 979, 989, 1000, 1010, 1020, 1030, 1040, 1050, 1060, 1070, 1080, 1090]
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions :[1090, 1080, 1070, 1060, 1050, 1040, 1030, 1020, 1010, 1000, 989, 979, 969, 959, 949, 939, 929, 919, 909, 899, 888, 878, 868, 858, 848, 838, 828, 818, 808, 798, 787, 777, 767, 757, 747, 737, 727, 717, 707, 697, 686, 676, 666, 656, 646, 636, 626, 616, 606, 596, 585, 575, 565, 555, 545, 535, 525, 515, 505, 495, 484, 474, 464, 454, 444, 434, 424, 414, 404, 394, 383, 373, 363, 353, 343, 333, 323, 313, 303, 293, 282, 272, 262, 252, 242, 232, 222, 212, 202, 192, 181, 171, 161, 151, 141, 131, 121, 111, 101, 91]
Starting structural reductions, iteration 1 : 306/306 places, 1531/1631 transitions.
Applied a total of 0 rules in 106 ms. Remains 306 /306 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2022-05-22 11:08:45] [INFO ] Redundant transitions in 15 ms returned []
[2022-05-22 11:08:45] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 11:08:45] [INFO ] Computed 45 place invariants in 24 ms
[2022-05-22 11:08:46] [INFO ] Dead Transitions using invariants and state equation in 529 ms returned []
Finished structural reductions, in 2 iterations. Remains : 306/306 places, 1531/1631 transitions.
Random walk for 1250000 steps, including 0 resets, run took 4942 ms (no deadlock found). (steps per millisecond=252 )
Random directed walk for 1250000 steps, including 0 resets, run took 4270 ms (no deadlock found). (steps per millisecond=292 )
[2022-05-22 11:08:55] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 11:08:55] [INFO ] Computed 45 place invariants in 5 ms
[2022-05-22 11:08:55] [INFO ] [Real]Absence check using 21 positive place invariants in 8 ms returned sat
[2022-05-22 11:08:55] [INFO ] [Real]Absence check using 21 positive and 24 generalized place invariants in 306 ms returned sat
[2022-05-22 11:08:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 11:08:56] [INFO ] [Real]Absence check using state equation in 324 ms returned sat
[2022-05-22 11:08:56] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 11:08:56] [INFO ] [Nat]Absence check using 21 positive place invariants in 6 ms returned sat
[2022-05-22 11:08:56] [INFO ] [Nat]Absence check using 21 positive and 24 generalized place invariants in 52 ms returned sat
[2022-05-22 11:08:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 11:08:56] [INFO ] [Nat]Absence check using state equation in 287 ms returned sat
[2022-05-22 11:08:56] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 11:08:56] [INFO ] [Nat]Added 111 Read/Feed constraints in 59 ms returned sat
[2022-05-22 11:08:56] [INFO ] Deduced a trap composed of 41 places in 61 ms of which 6 ms to minimize.
[2022-05-22 11:08:57] [INFO ] Deduced a trap composed of 41 places in 73 ms of which 2 ms to minimize.
[2022-05-22 11:08:57] [INFO ] Deduced a trap composed of 57 places in 94 ms of which 0 ms to minimize.
[2022-05-22 11:08:57] [INFO ] Deduced a trap composed of 49 places in 90 ms of which 2 ms to minimize.
[2022-05-22 11:08:57] [INFO ] Deduced a trap composed of 49 places in 190 ms of which 1 ms to minimize.
[2022-05-22 11:08:57] [INFO ] Deduced a trap composed of 41 places in 124 ms of which 1 ms to minimize.
[2022-05-22 11:08:57] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 850 ms
[2022-05-22 11:08:57] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 179 ms.
[2022-05-22 11:08:58] [INFO ] Added : 20 causal constraints over 4 iterations in 408 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 14 ms.
Parikh directed walk for 102900 steps, including 999 resets, run took 848 ms. (steps per millisecond=121 )
Random directed walk for 500005 steps, including 0 resets, run took 1472 ms (no deadlock found). (steps per millisecond=339 )
Random walk for 500000 steps, including 0 resets, run took 1772 ms (no deadlock found). (steps per millisecond=282 )
Random directed walk for 500002 steps, including 0 resets, run took 1463 ms (no deadlock found). (steps per millisecond=341 )
Random walk for 500000 steps, including 0 resets, run took 1756 ms (no deadlock found). (steps per millisecond=284 )
Starting structural reductions, iteration 0 : 306/306 places, 1531/1531 transitions.
Applied a total of 0 rules in 125 ms. Remains 306 /306 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2022-05-22 11:09:05] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 11:09:05] [INFO ] Computed 45 place invariants in 13 ms
[2022-05-22 11:09:05] [INFO ] Implicit Places using invariants in 56 ms returned []
[2022-05-22 11:09:05] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 11:09:05] [INFO ] Computed 45 place invariants in 4 ms
[2022-05-22 11:09:05] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 11:09:05] [INFO ] Implicit Places using invariants and state equation in 228 ms returned []
Implicit Place search using SMT with State Equation took 287 ms to find 0 implicit places.
[2022-05-22 11:09:05] [INFO ] Redundant transitions in 71 ms returned []
[2022-05-22 11:09:05] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 11:09:06] [INFO ] Computed 45 place invariants in 8 ms
[2022-05-22 11:09:06] [INFO ] Dead Transitions using invariants and state equation in 521 ms returned []
Finished structural reductions, in 1 iterations. Remains : 306/306 places, 1531/1531 transitions.
Random walk for 1250000 steps, including 0 resets, run took 4472 ms (no deadlock found). (steps per millisecond=279 )
Random directed walk for 1250000 steps, including 0 resets, run took 3762 ms (no deadlock found). (steps per millisecond=332 )
[2022-05-22 11:09:14] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 306 cols
[2022-05-22 11:09:14] [INFO ] Computed 45 place invariants in 13 ms
[2022-05-22 11:09:15] [INFO ] [Real]Absence check using 21 positive place invariants in 16 ms returned sat
[2022-05-22 11:09:15] [INFO ] [Real]Absence check using 21 positive and 24 generalized place invariants in 370 ms returned sat
[2022-05-22 11:09:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 11:09:16] [INFO ] [Real]Absence check using state equation in 625 ms returned sat
[2022-05-22 11:09:16] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 11:09:16] [INFO ] [Nat]Absence check using 21 positive place invariants in 14 ms returned sat
[2022-05-22 11:09:16] [INFO ] [Nat]Absence check using 21 positive and 24 generalized place invariants in 85 ms returned sat
[2022-05-22 11:09:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 11:09:17] [INFO ] [Nat]Absence check using state equation in 497 ms returned sat
[2022-05-22 11:09:17] [INFO ] State equation strengthened by 111 read => feed constraints.
[2022-05-22 11:09:17] [INFO ] [Nat]Added 111 Read/Feed constraints in 100 ms returned sat
[2022-05-22 11:09:17] [INFO ] Deduced a trap composed of 41 places in 102 ms of which 2 ms to minimize.
[2022-05-22 11:09:17] [INFO ] Deduced a trap composed of 41 places in 131 ms of which 0 ms to minimize.
[2022-05-22 11:09:17] [INFO ] Deduced a trap composed of 57 places in 92 ms of which 1 ms to minimize.
[2022-05-22 11:09:17] [INFO ] Deduced a trap composed of 49 places in 91 ms of which 1 ms to minimize.
[2022-05-22 11:09:17] [INFO ] Deduced a trap composed of 49 places in 73 ms of which 1 ms to minimize.
[2022-05-22 11:09:18] [INFO ] Deduced a trap composed of 41 places in 83 ms of which 1 ms to minimize.
[2022-05-22 11:09:18] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 856 ms
[2022-05-22 11:09:18] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 104 ms.
[2022-05-22 11:09:18] [INFO ] Added : 20 causal constraints over 4 iterations in 307 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 36 ms.
Parikh directed walk for 102900 steps, including 1000 resets, run took 634 ms. (steps per millisecond=162 )
Random directed walk for 500009 steps, including 0 resets, run took 1732 ms (no deadlock found). (steps per millisecond=288 )
Random walk for 500000 steps, including 0 resets, run took 1787 ms (no deadlock found). (steps per millisecond=279 )
Random directed walk for 500000 steps, including 0 resets, run took 1485 ms (no deadlock found). (steps per millisecond=336 )
Random walk for 500000 steps, including 0 resets, run took 1788 ms (no deadlock found). (steps per millisecond=279 )
[2022-05-22 11:09:26] [INFO ] Flatten gal took : 420 ms
[2022-05-22 11:09:26] [INFO ] Unfolded HLPN to a Petri net with 326 places and 1651 transitions in 6 ms.
[2022-05-22 11:09:26] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1004_10093711939599023911.dot
[2022-05-22 11:09:26] [INFO ] Reduced 80 identical enabling conditions.
[2022-05-22 11:09:26] [INFO ] Initial state test concluded for 1 properties.
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 20 places and 20 transitions.
Finished random walk after 141 steps, including 0 resets, run visited all 13 properties in 4 ms. (steps per millisecond=35 )
Able to resolve query QuasiLiveness after proving 14 properties.
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 20 places and 20 transitions.
[2022-05-22 11:09:26] [INFO ] Flatten gal took : 285 ms
[2022-05-22 11:09:27] [INFO ] Flatten gal took : 117 ms
[2022-05-22 11:09:27] [INFO ] Time to serialize gal into /tmp/CTLFireability12637106662119558310.gal : 47 ms
[2022-05-22 11:09:27] [INFO ] Time to serialize properties into /tmp/CTLFireability17572486884917375431.ctl : 16 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability12637106662119558310.gal, -t, CGAL, -ctl, /tmp/CTLFireability17572486884917375431.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability12637106662119558310.gal -t CGAL -ctl /tmp/CTLFireability17572486884917375431.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:09:30] [INFO ] Flatten gal took : 284 ms
[2022-05-22 11:09:30] [INFO ] Applying decomposition
[2022-05-22 11:09:30] [INFO ] Flatten gal took : 280 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/graph5312025107485005740.txt, -o, /tmp/graph5312025107485005740.bin, -w, /tmp/graph5312025107485005740.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/graph5312025107485005740.bin, -l, -1, -v, -w, /tmp/graph5312025107485005740.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-22 11:09:31] [INFO ] Decomposing Gal with order
[2022-05-22 11:09:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 11:09:32] [INFO ] Removed a total of 3496 redundant transitions.
[2022-05-22 11:09:32] [INFO ] Flatten gal took : 688 ms
[2022-05-22 11:09:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 713 labels/synchronizations in 93 ms.
[2022-05-22 11:09:32] [INFO ] Time to serialize gal into /tmp/CTLFireability12798917095414213257.gal : 27 ms
[2022-05-22 11:09:32] [INFO ] Time to serialize properties into /tmp/CTLFireability12416762222580536232.ctl : 15 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability12798917095414213257.gal, -t, CGAL, -ctl, /tmp/CTLFireability12416762222580536232.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability12798917095414213257.gal -t CGAL -ctl /tmp/CTLFireability12416762222580536232.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:09:36] [INFO ] Flatten gal took : 206 ms
[2022-05-22 11:09:36] [INFO ] Flatten gal took : 182 ms
[2022-05-22 11:09:36] [INFO ] Time to serialize gal into /tmp/CTLFireability11469467874828917076.gal : 35 ms
[2022-05-22 11:09:36] [INFO ] Time to serialize properties into /tmp/CTLFireability6942633463545361433.ctl : 7 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability11469467874828917076.gal, -t, CGAL, -ctl, /tmp/CTLFireability6942633463545361433.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability11469467874828917076.gal -t CGAL -ctl /tmp/CTLFireability6942633463545361433.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:10:06] [INFO ] Flatten gal took : 152 ms
[2022-05-22 11:10:06] [INFO ] Applying decomposition
[2022-05-22 11:10:06] [INFO ] Flatten gal took : 108 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/graph11160806967858423996.txt, -o, /tmp/graph11160806967858423996.bin, -w, /tmp/graph11160806967858423996.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/graph11160806967858423996.bin, -l, -1, -v, -w, /tmp/graph11160806967858423996.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-22 11:10:07] [INFO ] Decomposing Gal with order
[2022-05-22 11:10:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 11:10:07] [INFO ] Removed a total of 2728 redundant transitions.
[2022-05-22 11:10:07] [INFO ] Flatten gal took : 344 ms
[2022-05-22 11:10:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 828 labels/synchronizations in 55 ms.
[2022-05-22 11:10:07] [INFO ] Time to serialize gal into /tmp/CTLFireability12749636777327875917.gal : 37 ms
[2022-05-22 11:10:07] [INFO ] Time to serialize properties into /tmp/CTLFireability7207100009606448488.ctl : 10 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability12749636777327875917.gal, -t, CGAL, -ctl, /tmp/CTLFireability7207100009606448488.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability12749636777327875917.gal -t CGAL -ctl /tmp/CTLFireability7207100009606448488.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:10:37] [INFO ] Flatten gal took : 102 ms
[2022-05-22 11:10:38] [INFO ] Flatten gal took : 116 ms
[2022-05-22 11:10:38] [INFO ] Time to serialize gal into /tmp/CTLFireability264337619902183236.gal : 6 ms
[2022-05-22 11:10:38] [INFO ] Time to serialize properties into /tmp/CTLFireability16098635992372663542.ctl : 4 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability264337619902183236.gal, -t, CGAL, -ctl, /tmp/CTLFireability16098635992372663542.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability264337619902183236.gal -t CGAL -ctl /tmp/CTLFireability16098635992372663542.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:15:38] [INFO ] Flatten gal took : 158 ms
[2022-05-22 11:15:38] [INFO ] Applying decomposition
[2022-05-22 11:15:38] [INFO ] Flatten gal took : 94 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/graph3694228360614511215.txt, -o, /tmp/graph3694228360614511215.bin, -w, /tmp/graph3694228360614511215.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/graph3694228360614511215.bin, -l, -1, -v, -w, /tmp/graph3694228360614511215.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-22 11:15:38] [INFO ] Decomposing Gal with order
[2022-05-22 11:15:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 11:15:39] [INFO ] Removed a total of 3496 redundant transitions.
[2022-05-22 11:15:39] [INFO ] Flatten gal took : 305 ms
[2022-05-22 11:15:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 722 labels/synchronizations in 26 ms.
[2022-05-22 11:15:39] [INFO ] Time to serialize gal into /tmp/CTLFireability2185444190783316205.gal : 4 ms
[2022-05-22 11:15:39] [INFO ] Time to serialize properties into /tmp/CTLFireability6973675091523313452.ctl : 7 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability2185444190783316205.gal, -t, CGAL, -ctl, /tmp/CTLFireability6973675091523313452.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability2185444190783316205.gal -t CGAL -ctl /tmp/CTLFireability6973675091523313452.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:20:39] [INFO ] Flatten gal took : 104 ms
[2022-05-22 11:20:40] [INFO ] Flatten gal took : 105 ms
[2022-05-22 11:20:40] [INFO ] Time to serialize gal into /tmp/CTLFireability15035845064780356616.gal : 13 ms
[2022-05-22 11:20:40] [INFO ] Time to serialize properties into /tmp/CTLFireability2573774032580407092.ctl : 6 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability15035845064780356616.gal, -t, CGAL, -ctl, /tmp/CTLFireability2573774032580407092.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability15035845064780356616.gal -t CGAL -ctl /tmp/CTLFireability2573774032580407092.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 Liveness -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 1800 -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="SafeBus-COL-10"
export BK_EXAMINATION="Liveness"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 SafeBus-COL-10, examination is Liveness"
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-oct2-165281606200139"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-10.tgz
mv SafeBus-COL-10 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;