Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r303-tall-162124171600395.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is MultiCrashLeafsetExtension-PT-S32C11, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r303-tall-162124171600395
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 68M
-rw-r--r-- 1 mcc users 43K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 146K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 35K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 118K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.7K May 12 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 12 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 12 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 12 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 5.2K May 11 19:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 11 19:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.0K May 11 16:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 11 16:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 12 04:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 12 04:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 67M May 12 08:13 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 gen-ReachabilityCardinality-00
FORMULA_NAME gen-ReachabilityCardinality-01
FORMULA_NAME gen-ReachabilityCardinality-02
FORMULA_NAME gen-ReachabilityCardinality-03
FORMULA_NAME gen-ReachabilityCardinality-04
FORMULA_NAME gen-ReachabilityCardinality-05
FORMULA_NAME gen-ReachabilityCardinality-06
FORMULA_NAME gen-ReachabilityCardinality-07
FORMULA_NAME gen-ReachabilityCardinality-08
FORMULA_NAME gen-ReachabilityCardinality-09
FORMULA_NAME gen-ReachabilityCardinality-10
FORMULA_NAME gen-ReachabilityCardinality-11
FORMULA_NAME gen-ReachabilityCardinality-12
FORMULA_NAME gen-ReachabilityCardinality-13
FORMULA_NAME gen-ReachabilityCardinality-14
FORMULA_NAME gen-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1621415614034

[2021-05-19 09:13:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-19 09:13:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 09:13:37] [INFO ] Load time of PNML (sax parser for PT used): 1567 ms
[2021-05-19 09:13:37] [INFO ] Transformed 34406 places.
[2021-05-19 09:13:37] [INFO ] Transformed 51525 transitions.
[2021-05-19 09:13:37] [INFO ] Parsed PT model containing 34406 places and 51525 transitions in 1811 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 387 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 88 resets, run finished after 807 ms. (steps per millisecond=12 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 115 ms. (steps per millisecond=86 ) properties seen :[0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA gen-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 116 ms. (steps per millisecond=86 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 132 ms. (steps per millisecond=75 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 114 ms. (steps per millisecond=87 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 114 ms. (steps per millisecond=87 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 150 ms. (steps per millisecond=66 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 111 ms. (steps per millisecond=90 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 111 ms. (steps per millisecond=90 ) properties seen :[0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA gen-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA gen-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 128 ms. (steps per millisecond=78 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 142 ms. (steps per millisecond=70 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 142 ms. (steps per millisecond=70 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 145 ms. (steps per millisecond=68 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 144 ms. (steps per millisecond=69 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 141 ms. (steps per millisecond=70 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 111 ms. (steps per millisecond=90 ) properties seen :[0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0]
FORMULA gen-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2021-05-19 09:13:40] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34406 cols
[2021-05-19 09:13:59] [INFO ] Computed 1963 place invariants in 18588 ms
[2021-05-19 09:14:04] [INFO ] [Real]Absence check using 92 positive place invariants in 1961 ms returned (error "Solver has unexpectedly terminated")
[2021-05-19 09:14:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 09:14:04] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 0
[2021-05-19 09:14:09] [INFO ] [Real]Absence check using 92 positive place invariants in 2233 ms returned (error "Solver has unexpectedly terminated")
[2021-05-19 09:14:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 09:14:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 1
[2021-05-19 09:14:14] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 09:14:14] [INFO ] [Real]Absence check using 92 positive place invariants in 1778 ms returned (error "Failed to check-sat")
[2021-05-19 09:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 09:14:14] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 2
[2021-05-19 09:14:19] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 09:14:19] [INFO ] [Real]Absence check using 92 positive place invariants in 2254 ms returned (error "Failed to check-sat")
[2021-05-19 09:14:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 09:14:19] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 3
[2021-05-19 09:14:24] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 09:14:24] [INFO ] [Real]Absence check using 92 positive place invariants in 2296 ms returned unknown
[2021-05-19 09:14:29] [INFO ] [Real]Absence check using 92 positive place invariants in 2332 ms returned (error "Failed to check-sat")
[2021-05-19 09:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 09:14:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 5
[2021-05-19 09:14:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (= 1 (+ s33988 s34059 s34095 s34131 s34167 s34203 s34239 s34275 s34311 s34347 s34349 s34383))") while checking expression at index 6
[2021-05-19 09:14:39] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 09:14:39] [INFO ] [Real]Absence check using 92 positive place invariants in 2323 ms returned (error "Failed to check-sat")
[2021-05-19 09:14:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 09:14:39] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 7
[2021-05-19 09:14:44] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 09:14:44] [INFO ] [Real]Absence check using 92 positive place invariants in 2323 ms returned (error "Failed to check-sat")
[2021-05-19 09:14:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 09:14:44] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 8
[2021-05-19 09:14:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 09:14:49] [INFO ] [Real]Absence check using 92 positive place invariants in 2325 ms returned (error "Failed to check-sat")
[2021-05-19 09:14:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 09:14:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 9
[2021-05-19 09:14:54] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 09:14:54] [INFO ] [Real]Absence check using 92 positive place invariants in 2342 ms returned (error "Failed to check-sat")
[2021-05-19 09:14:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 09:14:54] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 10
[2021-05-19 09:14:59] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 09:14:59] [INFO ] [Real]Absence check using 92 positive place invariants in 2327 ms returned (error "Failed to check-sat")
[2021-05-19 09:14:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 09:14:59] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 11
Support contains 47 out of 34406 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34406/34406 places, 51525/51525 transitions.
Discarding 58 places :
Also discarding 0 output transitions
Graph (complete) has 112391 edges and 34406 vertex of which 34348 are kept as prefixes of interest. Removing 58 places using SCC suffix rule.110 ms
Performed 11601 Post agglomeration using F-continuation condition.Transition count delta: 11601
Iterating post reduction 0 with 11601 rules applied. Total rules applied 11602 place count 34348 transition count 39924
Reduce places removed 11601 places and 0 transitions.
Iterating post reduction 1 with 11601 rules applied. Total rules applied 23203 place count 22747 transition count 39924
Performed 719 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 719 Pre rules applied. Total rules applied 23203 place count 22747 transition count 39205
Deduced a syphon composed of 719 places in 124 ms
Reduce places removed 719 places and 0 transitions.
Iterating global reduction 2 with 1438 rules applied. Total rules applied 24641 place count 22028 transition count 39205
Symmetric choice reduction at 2 with 32 rule applications. Total rules 24673 place count 22028 transition count 39205
Deduced a syphon composed of 32 places in 78 ms
Reduce places removed 32 places and 1056 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 24737 place count 21996 transition count 38149
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 133 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 24803 place count 21963 transition count 38116
Free-agglomeration rule (complex) applied 1563 times.
Iterating global reduction 2 with 1563 rules applied. Total rules applied 26366 place count 21963 transition count 36553
Reduce places removed 1563 places and 0 transitions.
Iterating post reduction 2 with 1563 rules applied. Total rules applied 27929 place count 20400 transition count 36553
Partial Free-agglomeration rule applied 8869 times.
Drop transitions removed 8869 transitions
Iterating global reduction 3 with 8869 rules applied. Total rules applied 36798 place count 20400 transition count 36553
Applied a total of 36798 rules in 22956 ms. Remains 20400 /34406 variables (removed 14006) and now considering 36553/51525 (removed 14972) transitions.
Finished structural reductions, in 1 iterations. Remains : 20400/34406 places, 36553/51525 transitions.
Interrupted random walk after 207384 steps, including 3064 resets, run timeout after 30001 ms. (steps per millisecond=6 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0]
FORMULA gen-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 295822 steps, including 439 resets, run timeout after 5001 ms. (steps per millisecond=59 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 297089 steps, including 441 resets, run timeout after 5001 ms. (steps per millisecond=59 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 325390 steps, including 483 resets, run timeout after 5001 ms. (steps per millisecond=65 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 338850 steps, including 503 resets, run timeout after 5001 ms. (steps per millisecond=67 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 338703 steps, including 503 resets, run timeout after 5001 ms. (steps per millisecond=67 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 333537 steps, including 495 resets, run timeout after 5001 ms. (steps per millisecond=66 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 337604 steps, including 501 resets, run timeout after 5001 ms. (steps per millisecond=67 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 339715 steps, including 505 resets, run timeout after 5001 ms. (steps per millisecond=67 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 335537 steps, including 498 resets, run timeout after 5001 ms. (steps per millisecond=67 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 337300 steps, including 501 resets, run timeout after 5001 ms. (steps per millisecond=67 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 335641 steps, including 498 resets, run timeout after 5001 ms. (steps per millisecond=67 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[2021-05-19 09:16:47] [INFO ] Flow matrix only has 36015 transitions (discarded 538 similar events)
// Phase 1: matrix 36015 rows 20400 cols
[2021-05-19 09:17:08] [INFO ] Computed 1905 place invariants in 20550 ms
[2021-05-19 09:17:11] [INFO ] [Real]Absence check using 65 positive place invariants in 1416 ms returned unsat
[2021-05-19 09:17:14] [INFO ] [Real]Absence check using 65 positive place invariants in 1312 ms returned unsat
[2021-05-19 09:17:18] [INFO ] [Real]Absence check using 65 positive place invariants in 1940 ms returned sat
[2021-05-19 09:17:40] [INFO ] [Real]Absence check using 65 positive and 1840 generalized place invariants in 22390 ms returned unsat
[2021-05-19 09:17:43] [INFO ] [Real]Absence check using 65 positive place invariants in 1879 ms returned sat
[2021-05-19 09:17:51] [INFO ] [Real]Absence check using 65 positive and 1840 generalized place invariants in 7315 ms returned unsat
[2021-05-19 09:17:54] [INFO ] [Real]Absence check using 65 positive place invariants in 1343 ms returned unsat
[2021-05-19 09:17:57] [INFO ] [Real]Absence check using 65 positive place invariants in 1313 ms returned unsat
[2021-05-19 09:17:59] [INFO ] [Real]Absence check using 65 positive place invariants in 1294 ms returned unsat
[2021-05-19 09:18:03] [INFO ] [Real]Absence check using 65 positive place invariants in 1915 ms returned sat
[2021-05-19 09:18:03] [INFO ] [Real]Absence check using 65 positive and 1840 generalized place invariants in 499 ms returned unsat
[2021-05-19 09:18:06] [INFO ] [Real]Absence check using 65 positive place invariants in 1377 ms returned unsat
[2021-05-19 09:18:10] [INFO ] [Real]Absence check using 65 positive place invariants in 1893 ms returned sat
[2021-05-19 09:18:20] [INFO ] [Real]Absence check using 65 positive and 1840 generalized place invariants in 10100 ms returned unsat
[2021-05-19 09:18:24] [INFO ] [Real]Absence check using 65 positive place invariants in 1964 ms returned sat
[2021-05-19 09:18:26] [INFO ] [Real]Absence check using 65 positive and 1840 generalized place invariants in 2190 ms returned unsat
FORMULA gen-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
All properties solved without resorting to model-checking.

BK_STOP 1621415907228

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="MultiCrashLeafsetExtension-PT-S32C11"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2020"
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 gold2020"
echo " Input is MultiCrashLeafsetExtension-PT-S32C11, 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 r303-tall-162124171600395"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C11.tgz
mv MultiCrashLeafsetExtension-PT-S32C11 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 ;