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-165472293000351.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is SieveSingleMsgMbox-PT-d1m96, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472293000351
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 900K
-rw-r--r-- 1 mcc users 8.5K Jun 7 16:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Jun 7 16:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Jun 7 16:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Jun 7 16:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Jun 6 15:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 6 15:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 15:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 6 15:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 14K Jun 7 17:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K Jun 7 17:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Jun 7 17:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 39K Jun 7 17:00 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-d1m96-ReachabilityFireability-00
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-01
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-02
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-03
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-04
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-05
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-06
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-07
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-08
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-09
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-10
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-11
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-12
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-13
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-14
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654794849713

Running Version 0
[2022-06-09 17:14:11] [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 17:14:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 17:14:12] [INFO ] Load time of PNML (sax parser for PT used): 1539 ms
[2022-06-09 17:14:12] [INFO ] Transformed 1295 places.
[2022-06-09 17:14:12] [INFO ] Transformed 749 transitions.
[2022-06-09 17:14:12] [INFO ] Parsed PT model containing 1295 places and 749 transitions in 1600 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 1036 places in 10 ms
Reduce places removed 1036 places and 0 transitions.
Incomplete random walk after 10000 steps, including 2186 resets, run finished after 164 ms. (steps per millisecond=60 ) 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
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 98 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 45 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 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 45 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 49 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 103 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 43 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 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 1000 steps, including 93 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Probabilistic random walk after 1000000 steps, saw 458256 distinct states, run finished after 3251 ms. (steps per millisecond=307 ) properties seen :{1=1, 4=1, 5=1, 7=1, 11=1, 12=1, 13=1, 14=1, 15=1}
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 7 properties.
// Phase 1: matrix 749 rows 259 cols
[2022-06-09 17:14:16] [INFO ] Computed 6 place invariants in 35 ms
[2022-06-09 17:14:16] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2022-06-09 17:14:16] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 3 ms returned sat
[2022-06-09 17:14:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 17:14:17] [INFO ] [Real]Absence check using state equation in 173 ms returned sat
[2022-06-09 17:14:17] [INFO ] State equation strengthened by 587 read => feed constraints.
[2022-06-09 17:14:17] [INFO ] [Real]Added 587 Read/Feed constraints in 748 ms returned sat
[2022-06-09 17:14:17] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 17:14:17] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 17:14:17] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 1 ms returned sat
[2022-06-09 17:14:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 17:14:18] [INFO ] [Nat]Absence check using state equation in 138 ms returned sat
[2022-06-09 17:14:18] [INFO ] [Nat]Added 587 Read/Feed constraints in 694 ms returned sat
[2022-06-09 17:14:18] [INFO ] Computed and/alt/rep : 82/233/82 causal constraints (skipped 666 transitions) in 103 ms.
[2022-06-09 17:14:19] [INFO ] Added : 66 causal constraints over 14 iterations in 787 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-06-09 17:14:19] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:14:19] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned sat
[2022-06-09 17:14:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 17:14:19] [INFO ] [Real]Absence check using state equation in 158 ms returned sat
[2022-06-09 17:14:20] [INFO ] [Real]Added 587 Read/Feed constraints in 711 ms returned sat
[2022-06-09 17:14:20] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 17:14:20] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-09 17:14:20] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned sat
[2022-06-09 17:14:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 17:14:20] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2022-06-09 17:14:21] [INFO ] [Nat]Added 587 Read/Feed constraints in 671 ms returned sat
[2022-06-09 17:14:21] [INFO ] Computed and/alt/rep : 82/233/82 causal constraints (skipped 666 transitions) in 67 ms.
[2022-06-09 17:14:22] [INFO ] Added : 66 causal constraints over 14 iterations in 716 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-06-09 17:14:22] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:14:22] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned sat
[2022-06-09 17:14:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 17:14:22] [INFO ] [Real]Absence check using state equation in 137 ms returned sat
[2022-06-09 17:14:23] [INFO ] [Real]Added 587 Read/Feed constraints in 617 ms returned sat
[2022-06-09 17:14:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 17:14:23] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:14:23] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned sat
[2022-06-09 17:14:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 17:14:23] [INFO ] [Nat]Absence check using state equation in 133 ms returned sat
[2022-06-09 17:14:24] [INFO ] [Nat]Added 587 Read/Feed constraints in 767 ms returned sat
[2022-06-09 17:14:24] [INFO ] Computed and/alt/rep : 82/233/82 causal constraints (skipped 666 transitions) in 51 ms.
[2022-06-09 17:14:24] [INFO ] Deduced a trap composed of 86 places in 68 ms of which 2 ms to minimize.
[2022-06-09 17:14:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 139 ms
[2022-06-09 17:14:24] [INFO ] Added : 62 causal constraints over 13 iterations in 862 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-06-09 17:14:25] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2022-06-09 17:14:25] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 3 ms returned unsat
[2022-06-09 17:14:25] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:14:25] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned unsat
[2022-06-09 17:14:25] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:14:25] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned sat
[2022-06-09 17:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 17:14:25] [INFO ] [Real]Absence check using state equation in 133 ms returned sat
[2022-06-09 17:14:25] [INFO ] [Real]Added 587 Read/Feed constraints in 690 ms returned sat
[2022-06-09 17:14:26] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 17:14:26] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 17:14:26] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 1 ms returned sat
[2022-06-09 17:14:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 17:14:26] [INFO ] [Nat]Absence check using state equation in 125 ms returned sat
[2022-06-09 17:14:26] [INFO ] [Nat]Added 587 Read/Feed constraints in 655 ms returned sat
[2022-06-09 17:14:26] [INFO ] Deduced a trap composed of 36 places in 110 ms of which 1 ms to minimize.
[2022-06-09 17:14:27] [INFO ] Deduced a trap composed of 45 places in 100 ms of which 1 ms to minimize.
[2022-06-09 17:14:27] [INFO ] Deduced a trap composed of 45 places in 109 ms of which 0 ms to minimize.
[2022-06-09 17:14:27] [INFO ] Deduced a trap composed of 42 places in 90 ms of which 1 ms to minimize.
[2022-06-09 17:14:27] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 552 ms
[2022-06-09 17:14:27] [INFO ] Computed and/alt/rep : 82/233/82 causal constraints (skipped 666 transitions) in 47 ms.
[2022-06-09 17:14:28] [INFO ] Added : 66 causal constraints over 14 iterations in 659 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 4 different solutions.
Incomplete Parikh walk after 498100 steps, including 97535 resets, run finished after 2503 ms. (steps per millisecond=199 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 488700 steps, including 96067 resets, run finished after 2422 ms. (steps per millisecond=201 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 502800 steps, including 99082 resets, run finished after 2505 ms. (steps per millisecond=200 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 519300 steps, including 102365 resets, run finished after 2569 ms. (steps per millisecond=202 ) properties (out of 4) seen :0 could not realise parikh vector
Support contains 9 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.8 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 58 places :
Symmetric choice reduction at 1 with 58 rule applications. Total rules 301 place count 183 transition count 258
Iterating global reduction 1 with 58 rules applied. Total rules applied 359 place count 183 transition count 258
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 364 place count 183 transition count 253
Discarding 41 places :
Symmetric choice reduction at 2 with 41 rule applications. Total rules 405 place count 142 transition count 212
Iterating global reduction 2 with 41 rules applied. Total rules applied 446 place count 142 transition count 212
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 459 place count 142 transition count 199
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 482 place count 119 transition count 174
Iterating global reduction 3 with 23 rules applied. Total rules applied 505 place count 119 transition count 174
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 3 with 21 rules applied. Total rules applied 526 place count 119 transition count 153
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 531 place count 114 transition count 145
Iterating global reduction 4 with 5 rules applied. Total rules applied 536 place count 114 transition count 145
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 541 place count 109 transition count 140
Iterating global reduction 4 with 5 rules applied. Total rules applied 546 place count 109 transition count 140
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 549 place count 106 transition count 136
Iterating global reduction 4 with 3 rules applied. Total rules applied 552 place count 106 transition count 136
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 553 place count 105 transition count 135
Iterating global reduction 4 with 1 rules applied. Total rules applied 554 place count 105 transition count 135
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 555 place count 104 transition count 134
Iterating global reduction 4 with 1 rules applied. Total rules applied 556 place count 104 transition count 134
Applied a total of 556 rules in 100 ms. Remains 104 /259 variables (removed 155) and now considering 134/749 (removed 615) transitions.
Finished structural reductions, in 1 iterations. Remains : 104/259 places, 134/749 transitions.
[2022-06-09 17:14:38] [INFO ] Flatten gal took : 40 ms
[2022-06-09 17:14:38] [INFO ] Flatten gal took : 14 ms
[2022-06-09 17:14:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15525636399896348959.gal : 8 ms
[2022-06-09 17:14:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12986453752620138563.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/ReachabilityCardinality15525636399896348959.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12986453752620138563.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/ReachabilityCardinality15525636399896348959.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12986453752620138563.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality12986453752620138563.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :7 after 38
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :38 after 172
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :172 after 1055
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :1055 after 2667
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :2667 after 3795
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :3795 after 5691
Reachability property SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-02 is true.
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :5691 after 42879
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :42879 after 83145
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :83145 after 428533
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :428533 after 3.04255e+06
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :3.04255e+06 after 3.58136e+07
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :3.58136e+07 after 5.13458e+08
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :5.13458e+08 after 9.62888e+09
Detected timeout of ITS tools.
[2022-06-09 17:14:53] [INFO ] Flatten gal took : 55 ms
[2022-06-09 17:14:53] [INFO ] Applying decomposition
[2022-06-09 17:14:53] [INFO ] Flatten gal took : 40 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/graph13433702364434510376.txt, -o, /tmp/graph13433702364434510376.bin, -w, /tmp/graph13433702364434510376.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/graph13433702364434510376.bin, -l, -1, -v, -w, /tmp/graph13433702364434510376.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 17:14:53] [INFO ] Decomposing Gal with order
[2022-06-09 17:14:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 17:14:53] [INFO ] Removed a total of 100 redundant transitions.
[2022-06-09 17:14:53] [INFO ] Flatten gal took : 61 ms
[2022-06-09 17:14:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 6 ms.
[2022-06-09 17:14:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5356094927393450.gal : 6 ms
[2022-06-09 17:14:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7810808670900765662.prop : 5 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/ReachabilityCardinality5356094927393450.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7810808670900765662.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/ReachabilityCardinality5356094927393450.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7810808670900765662.prop --nowitness
Loading property file /tmp/ReachabilityCardinality7810808670900765662.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :651 after 2649
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :2649 after 2805
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :4575 after 4791
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :4791 after 4815
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :4815 after 5799
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :5799 after 5919
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :5919 after 11481
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :62901 after 80103
Reachability property SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-10 is true.
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :80103 after 100503
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :100503 after 192009
Reachability property SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-03 is true.
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :304767 after 633471
Reachability property SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-00 is true.
FORMULA SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-00 TRUE 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 1025 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,1.17122e+06,3.37825,94512,1158,2611,46572,80365,321,268320,209,856354,0
Total reachable state count : 1171217

Verifying 3 reachability properties.
Reachability property SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-00 is true.

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-d1m96-ReachabilityFireability-00,72,3.3815,94776,48,48,46572,80365,330,268320,214,856354,0
Reachability property SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-03 is true.

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-d1m96-ReachabilityFireability-03,36,3.38227,94776,48,48,46572,80365,344,268320,220,856354,0
Reachability property SieveSingleMsgMbox-PT-d1m96-ReachabilityFireability-10 is true.

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-d1m96-ReachabilityFireability-10,36,3.38285,94776,48,48,46572,80365,365,268320,228,856354,0
All properties solved without resorting to model-checking.

BK_STOP 1654794902101

--------------------
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-d1m96"
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-d1m96, 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-165472293000351"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d1m96.tgz
mv SieveSingleMsgMbox-PT-d1m96 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 ;