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.r179-tall-165277027100287.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 PolyORBNT-COL-S05J80, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-165277027100287
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 668K
-rw-r--r-- 1 mcc users 9.3K Apr 30 03:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Apr 30 03:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 30 03:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 30 03:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K May 9 08:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Apr 30 03:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 196K Apr 30 03:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 30 03:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Apr 30 03:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 08:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 94K 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 PolyORBNT-COL-S05J80-ReachabilityCardinality-00
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-01
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-02
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-03
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-04
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-05
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-06
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-07
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-08
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-09
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-10
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-11
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-12
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-13
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-14
FORMULA_NAME PolyORBNT-COL-S05J80-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655086835024

Running Version 0
[2022-06-13 02:20:36] [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]
[2022-06-13 02:20:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 02:20:36] [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.
[2022-06-13 02:20:37] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-06-13 02:20:37] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 651 ms
[2022-06-13 02:20:37] [INFO ] ms1 symmetric to ms4 in transition trans_489
[2022-06-13 02:20:37] [INFO ] ms4 symmetric to ms2 in transition trans_489
[2022-06-13 02:20:37] [INFO ] ms2 symmetric to ms3 in transition trans_489
[2022-06-13 02:20:37] [INFO ] ms1 symmetric to ms2 in transition trans_488
[2022-06-13 02:20:37] [INFO ] ms2 symmetric to ms3 in transition trans_488
[2022-06-13 02:20:37] [INFO ] ms1 symmetric to ms2 in transition trans_487
[2022-06-13 02:20:37] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 1269 PT places and 2592.0 transition bindings in 26 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 25 ms.
Working with output stream class java.io.PrintStream
[2022-06-13 02:20:37] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions in 10 ms.
[2022-06-13 02:20:37] [INFO ] Skeletonized HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1000_17677677400312626750.dot
Incomplete random walk after 100000 steps, including 7991 resets, run finished after 211 ms. (steps per millisecond=473 ) properties (out of 16) seen :4
Running SMT prover for 12 properties.
// Phase 1: matrix 38 rows 48 cols
[2022-06-13 02:20:37] [INFO ] Computed 13 place invariants in 17 ms
[2022-06-13 02:20:37] [INFO ] [Real]Absence check using 6 positive place invariants in 5 ms returned unsat
[2022-06-13 02:20:37] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-06-13 02:20:37] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned unsat
[2022-06-13 02:20:37] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2022-06-13 02:20:37] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2022-06-13 02:20:37] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned unsat
[2022-06-13 02:20:37] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-06-13 02:20:37] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned unsat
[2022-06-13 02:20:37] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-06-13 02:20:37] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2022-06-13 02:20:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 02:20:38] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2022-06-13 02:20:38] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 02:20:38] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-06-13 02:20:38] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 9 ms returned sat
[2022-06-13 02:20:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 02:20:38] [INFO ] [Nat]Absence check using state equation in 51 ms returned sat
[2022-06-13 02:20:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-13 02:20:38] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2022-06-13 02:20:38] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 2 ms to minimize.
[2022-06-13 02:20:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 50 ms
[2022-06-13 02:20:38] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 6 ms.
[2022-06-13 02:20:38] [INFO ] Deduced a trap composed of 25 places in 20 ms of which 1 ms to minimize.
[2022-06-13 02:20:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 31 ms
[2022-06-13 02:20:38] [INFO ] Added : 33 causal constraints over 7 iterations in 175 ms. Result :sat
[2022-06-13 02:20:38] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned unsat
[2022-06-13 02:20:38] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2022-06-13 02:20:38] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned unsat
[2022-06-13 02:20:38] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2022-06-13 02:20:38] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2022-06-13 02:20:38] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-06-13 02:20:38] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned unsat
[2022-06-13 02:20:38] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-06-13 02:20:38] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned unsat
Successfully simplified 11 atomic propositions for a total of 11 simplifications.
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-13 02:20:38] [INFO ] Flatten gal took : 24 ms
[2022-06-13 02:20:38] [INFO ] Flatten gal took : 6 ms
[2022-06-13 02:20:38] [INFO ] Unfolded HLPN to a Petri net with 1269 places and 1775 transitions in 24 ms.
[2022-06-13 02:20:38] [INFO ] Unfolded HLPN properties in 2 ms.
Successfully produced net in file /tmp/petri1001_8106684808591508870.dot
Deduced a syphon composed of 80 places in 11 ms
Reduce places removed 80 places and 80 transitions.
Incomplete random walk after 10000 steps, including 693 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 5) seen :4
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 69 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-13 02:20:38] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
// Phase 1: matrix 1691 rows 1189 cols
[2022-06-13 02:20:39] [INFO ] Computed 182 place invariants in 281 ms
[2022-06-13 02:20:39] [INFO ] [Real]Absence check using 175 positive place invariants in 66 ms returned sat
[2022-06-13 02:20:39] [INFO ] [Real]Absence check using 175 positive and 7 generalized place invariants in 79 ms returned sat
[2022-06-13 02:20:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 02:20:40] [INFO ] [Real]Absence check using state equation in 601 ms returned sat
[2022-06-13 02:20:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 02:20:40] [INFO ] [Nat]Absence check using 175 positive place invariants in 61 ms returned sat
[2022-06-13 02:20:40] [INFO ] [Nat]Absence check using 175 positive and 7 generalized place invariants in 46 ms returned sat
[2022-06-13 02:20:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 02:20:40] [INFO ] [Nat]Absence check using state equation in 467 ms returned sat
[2022-06-13 02:20:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-13 02:20:40] [INFO ] [Nat]Added 1 Read/Feed constraints in 38 ms returned sat
[2022-06-13 02:20:41] [INFO ] Computed and/alt/rep : 949/2209/949 causal constraints (skipped 736 transitions) in 156 ms.
[2022-06-13 02:20:45] [INFO ] Added : 20 causal constraints over 4 iterations in 4204 ms. Result :unknown
Incomplete Parikh walk after 18800 steps, including 3133 resets, run finished after 166 ms. (steps per millisecond=113 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 271 out of 1189 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1189/1189 places, 1695/1695 transitions.
Drop transitions removed 83 transitions
Trivial Post-agglo rules discarded 83 transitions
Performed 83 trivial Post agglomeration. Transition count delta: 83
Iterating post reduction 0 with 83 rules applied. Total rules applied 83 place count 1189 transition count 1612
Reduce places removed 83 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 84 rules applied. Total rules applied 167 place count 1106 transition count 1611
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 168 place count 1105 transition count 1611
Performed 84 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 84 Pre rules applied. Total rules applied 168 place count 1105 transition count 1527
Deduced a syphon composed of 84 places in 2 ms
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 3 with 168 rules applied. Total rules applied 336 place count 1021 transition count 1527
Applied a total of 336 rules in 273 ms. Remains 1021 /1189 variables (removed 168) and now considering 1527/1695 (removed 168) transitions.
[2022-06-13 02:20:45] [INFO ] Flow matrix only has 1523 transitions (discarded 4 similar events)
// Phase 1: matrix 1523 rows 1021 cols
[2022-06-13 02:20:45] [INFO ] Computed 182 place invariants in 105 ms
[2022-06-13 02:20:47] [INFO ] Dead Transitions using invariants and state equation in 1718 ms returned [573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 614, 615, 616, 617, 618, 620, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 649, 650, 651, 652, 653, 655, 658, 659, 660, 661, 662, 663, 665, 668, 672, 673, 674, 675, 676, 677, 678, 680, 683, 687, 692]
Found 95 dead transitions using SMT.
Drop transitions removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions :[692, 687, 683, 680, 678, 677, 676, 675, 674, 673, 672, 668, 665, 663, 662, 661, 660, 659, 658, 655, 653, 652, 651, 650, 649, 647, 646, 645, 644, 643, 642, 641, 640, 639, 638, 637, 636, 635, 634, 633, 632, 631, 630, 629, 628, 627, 626, 625, 624, 623, 620, 618, 617, 616, 615, 614, 612, 611, 610, 609, 608, 607, 606, 605, 604, 603, 602, 601, 600, 599, 598, 597, 596, 595, 594, 592, 591, 590, 589, 588, 587, 586, 585, 584, 583, 582, 581, 580, 579, 578, 577, 576, 575, 574, 573]
Starting structural reductions, iteration 1 : 1021/1189 places, 1432/1695 transitions.
Applied a total of 0 rules in 78 ms. Remains 1021 /1021 variables (removed 0) and now considering 1432/1432 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 1021/1189 places, 1432/1695 transitions.
[2022-06-13 02:20:47] [INFO ] Flatten gal took : 154 ms
[2022-06-13 02:20:47] [INFO ] Flatten gal took : 115 ms
[2022-06-13 02:20:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6971319796219962031.gal : 37 ms
[2022-06-13 02:20:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12286557148281344230.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/ReachabilityCardinality6971319796219962031.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12286557148281344230.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/ReachabilityCardinality6971319796219962031.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12286557148281344230.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality12286557148281344230.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 18
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :18 after 34
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :34 after 36
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :36 after 38
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :38 after 74
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :74 after 152
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :152 after 220
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :220 after 370
Detected timeout of ITS tools.
[2022-06-13 02:21:03] [INFO ] Flatten gal took : 107 ms
[2022-06-13 02:21:03] [INFO ] Applying decomposition
[2022-06-13 02:21:03] [INFO ] Flatten gal took : 90 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/graph5254552298699106481.txt, -o, /tmp/graph5254552298699106481.bin, -w, /tmp/graph5254552298699106481.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/graph5254552298699106481.bin, -l, -1, -v, -w, /tmp/graph5254552298699106481.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 02:21:03] [INFO ] Decomposing Gal with order
[2022-06-13 02:21:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 02:21:04] [INFO ] Removed a total of 2430 redundant transitions.
[2022-06-13 02:21:04] [INFO ] Flatten gal took : 1172 ms
[2022-06-13 02:21:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 896 labels/synchronizations in 130 ms.
[2022-06-13 02:21:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4542473743527571183.gal : 18 ms
[2022-06-13 02:21:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8561751554909428595.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/ReachabilityCardinality4542473743527571183.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8561751554909428595.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/ReachabilityCardinality4542473743527571183.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8561751554909428595.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8561751554909428595.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 8
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :8 after 15
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :15 after 16
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :16 after 18
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :18 after 32
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :32 after 36
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :36 after 67
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :67 after 128
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :128 after 153
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15073175941850655142
[2022-06-13 02:21:20] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15073175941850655142
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/ltsmin15073175941850655142]
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/ltsmin15073175941850655142] 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/ltsmin15073175941850655142] 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 2412 steps, including 138 resets, run visited all 1 properties in 36 ms. (steps per millisecond=67 )
FORMULA PolyORBNT-COL-S05J80-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655086882413

--------------------
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="PolyORBNT-COL-S05J80"
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 PolyORBNT-COL-S05J80, 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 r179-tall-165277027100287"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S05J80.tgz
mv PolyORBNT-COL-S05J80 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 ;