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.r323-tall-165472293000345.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 SieveSingleMsgMbox-PT-d1m36, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472293000345
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 936K
-rw-r--r-- 1 mcc users 5.9K Jun 7 17:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Jun 7 17:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Jun 7 17:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Jun 7 17:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Jun 6 15:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Jun 6 15:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Jun 6 15:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Jun 6 15:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 15K Jun 7 17:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 168K Jun 7 17:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K Jun 7 17:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Jun 7 17:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Jun 6 15:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 6 15:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 450K Jun 6 12:11 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 SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-00
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-01
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-02
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-03
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-04
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-05
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-06
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-07
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-08
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-09
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-10
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-11
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-12
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-13
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-14
FORMULA_NAME SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654794574461

Running Version 0
[2022-06-09 17:09:36] [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]
[2022-06-09 17:09:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 17:09:37] [INFO ] Load time of PNML (sax parser for PT used): 1077 ms
[2022-06-09 17:09:37] [INFO ] Transformed 1295 places.
[2022-06-09 17:09:37] [INFO ] Transformed 749 transitions.
[2022-06-09 17:09:37] [INFO ] Parsed PT model containing 1295 places and 749 transitions in 1120 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 1036 places in 12 ms
Reduce places removed 1036 places and 0 transitions.
Incomplete random walk after 10000 steps, including 2199 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 56 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 99 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 54 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Probabilistic random walk after 1000000 steps, saw 458303 distinct states, run finished after 3787 ms. (steps per millisecond=264 ) properties seen :{0=1, 1=1, 6=1, 9=1, 11=1, 14=1}
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 10 properties.
// Phase 1: matrix 749 rows 259 cols
[2022-06-09 17:09:41] [INFO ] Computed 6 place invariants in 32 ms
[2022-06-09 17:09:41] [INFO ] [Real]Absence check using 3 positive place invariants in 6 ms returned sat
[2022-06-09 17:09:41] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 4 ms returned unsat
[2022-06-09 17:09:41] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:09:41] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 1 ms returned unsat
[2022-06-09 17:09:41] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:09:41] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned unsat
[2022-06-09 17:09:41] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:09:41] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned sat
[2022-06-09 17:09:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 17:09:41] [INFO ] [Real]Absence check using state equation in 172 ms returned sat
[2022-06-09 17:09:42] [INFO ] State equation strengthened by 587 read => feed constraints.
[2022-06-09 17:09:42] [INFO ] [Real]Added 587 Read/Feed constraints in 629 ms returned sat
[2022-06-09 17:09:42] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 17:09:42] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:09:42] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 5 ms returned sat
[2022-06-09 17:09:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 17:09:42] [INFO ] [Nat]Absence check using state equation in 143 ms returned sat
[2022-06-09 17:09:43] [INFO ] [Nat]Added 587 Read/Feed constraints in 665 ms returned sat
[2022-06-09 17:09:43] [INFO ] Computed and/alt/rep : 82/233/82 causal constraints (skipped 666 transitions) in 123 ms.
[2022-06-09 17:09:44] [INFO ] Added : 66 causal constraints over 14 iterations in 782 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-06-09 17:09:44] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:09:44] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 1 ms returned unsat
[2022-06-09 17:09:44] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:09:44] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 1 ms returned sat
[2022-06-09 17:09:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 17:09:44] [INFO ] [Real]Absence check using state equation in 153 ms returned sat
[2022-06-09 17:09:44] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 17:09:44] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:09:44] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 3 ms returned sat
[2022-06-09 17:09:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 17:09:44] [INFO ] [Nat]Absence check using state equation in 172 ms returned sat
[2022-06-09 17:09:45] [INFO ] [Nat]Added 587 Read/Feed constraints in 382 ms returned sat
[2022-06-09 17:09:45] [INFO ] Computed and/alt/rep : 82/233/82 causal constraints (skipped 666 transitions) in 66 ms.
[2022-06-09 17:09:46] [INFO ] Added : 64 causal constraints over 13 iterations in 648 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-06-09 17:09:46] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:09:46] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 3 ms returned sat
[2022-06-09 17:09:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 17:09:46] [INFO ] [Real]Absence check using state equation in 113 ms returned sat
[2022-06-09 17:09:46] [INFO ] [Real]Added 587 Read/Feed constraints in 627 ms returned sat
[2022-06-09 17:09:46] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 17:09:46] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 17:09:46] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned sat
[2022-06-09 17:09:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 17:09:47] [INFO ] [Nat]Absence check using state equation in 129 ms returned sat
[2022-06-09 17:09:47] [INFO ] [Nat]Added 587 Read/Feed constraints in 526 ms returned sat
[2022-06-09 17:09:47] [INFO ] Computed and/alt/rep : 82/233/82 causal constraints (skipped 666 transitions) in 44 ms.
[2022-06-09 17:09:48] [INFO ] Added : 66 causal constraints over 14 iterations in 580 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-06-09 17:09:48] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned unsat
[2022-06-09 17:09:48] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:09:48] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned unsat
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 3 different solutions.
Incomplete Parikh walk after 339000 steps, including 63742 resets, run finished after 1757 ms. (steps per millisecond=192 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 347200 steps, including 65749 resets, run finished after 1794 ms. (steps per millisecond=193 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 337400 steps, including 63837 resets, run finished after 1729 ms. (steps per millisecond=195 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 35 out of 259 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 259/259 places, 749/749 transitions.
Graph (complete) has 1159 edges and 259 vertex of which 241 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.5 ms
Discarding 18 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 242 transitions.
Iterating post reduction 0 with 242 rules applied. Total rules applied 243 place count 241 transition count 507
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 286 place count 198 transition count 419
Iterating global reduction 1 with 43 rules applied. Total rules applied 329 place count 198 transition count 419
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 335 place count 198 transition count 413
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 360 place count 173 transition count 388
Iterating global reduction 2 with 25 rules applied. Total rules applied 385 place count 173 transition count 388
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 390 place count 173 transition count 383
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 405 place count 158 transition count 367
Iterating global reduction 3 with 15 rules applied. Total rules applied 420 place count 158 transition count 367
Ensure Unique test removed 51 transitions
Reduce isomorphic transitions removed 51 transitions.
Iterating post reduction 3 with 51 rules applied. Total rules applied 471 place count 158 transition count 316
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 474 place count 155 transition count 312
Iterating global reduction 4 with 3 rules applied. Total rules applied 477 place count 155 transition count 312
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 480 place count 152 transition count 309
Iterating global reduction 4 with 3 rules applied. Total rules applied 483 place count 152 transition count 309
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 484 place count 151 transition count 307
Iterating global reduction 4 with 1 rules applied. Total rules applied 485 place count 151 transition count 307
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 486 place count 150 transition count 306
Iterating global reduction 4 with 1 rules applied. Total rules applied 487 place count 150 transition count 306
Applied a total of 487 rules in 117 ms. Remains 150 /259 variables (removed 109) and now considering 306/749 (removed 443) transitions.
Finished structural reductions, in 1 iterations. Remains : 150/259 places, 306/749 transitions.
[2022-06-09 17:09:53] [INFO ] Flatten gal took : 50 ms
[2022-06-09 17:09:53] [INFO ] Flatten gal took : 20 ms
[2022-06-09 17:09:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9161804791481226471.gal : 12 ms
[2022-06-09 17:09:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6289394810842328948.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality9161804791481226471.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6289394810842328948.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/ReachabilityCardinality9161804791481226471.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6289394810842328948.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality6289394810842328948.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :7 after 40
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :40 after 184
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :184 after 2031
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :2031 after 4499
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :4499 after 5651
Reachability property SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-12 is true.
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-10 does not hold.
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :5651 after 36059
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :36059 after 61219
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :61219 after 109223
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :109223 after 614775
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :614775 after 3.88891e+06
Detected timeout of ITS tools.
[2022-06-09 17:10:08] [INFO ] Flatten gal took : 17 ms
[2022-06-09 17:10:08] [INFO ] Applying decomposition
[2022-06-09 17:10:09] [INFO ] Flatten gal took : 15 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/graph526817177179264531.txt, -o, /tmp/graph526817177179264531.bin, -w, /tmp/graph526817177179264531.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/graph526817177179264531.bin, -l, -1, -v, -w, /tmp/graph526817177179264531.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 17:10:09] [INFO ] Decomposing Gal with order
[2022-06-09 17:10:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 17:10:09] [INFO ] Removed a total of 178 redundant transitions.
[2022-06-09 17:10:09] [INFO ] Flatten gal took : 51 ms
[2022-06-09 17:10:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 212 labels/synchronizations in 12 ms.
[2022-06-09 17:10:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16726087518776002365.gal : 5 ms
[2022-06-09 17:10:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3761571550694247589.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/ReachabilityCardinality16726087518776002365.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3761571550694247589.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/ReachabilityCardinality16726087518776002365.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3761571550694247589.prop --nowitness
Loading property file /tmp/ReachabilityCardinality3761571550694247589.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :3061 after 5481
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5481 after 5505
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :5505 after 5541
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :5541 after 5541
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :5541 after 5697
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :5697 after 8105
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :18949 after 24233
Invariant property SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-05 does not hold.
FORMULA SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,138011,0.707737,25424,1036,807,23363,6870,527,126011,357,32072,0
Total reachable state count : 138011

Verifying 1 reachability properties.
Invariant property SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-05 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SieveSingleMsgMbox-PT-d1m36-ReachabilityFireability-05,360,0.785452,25688,65,73,23363,6870,662,126011,420,32072,0
All properties solved without resorting to model-checking.

BK_STOP 1654794620347

--------------------
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="SieveSingleMsgMbox-PT-d1m36"
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 SieveSingleMsgMbox-PT-d1m36, 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 r323-tall-165472293000345"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d1m36.tgz
mv SieveSingleMsgMbox-PT-d1m36 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 ;