About the Execution of 2020-gold for QuasiCertifProtocol-COL-28
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 498.644 | 3600000.00 | 370432.00 | 97.70 | TTTFTFTFTTTFTTTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/mnt/tpsp/fkordon/mcc2021-input.r189-tajo-162089432400028.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/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 QuasiCertifProtocol-COL-28, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r189-tajo-162089432400028
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 112K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 89K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 27 10:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 10:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 25 13:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 13:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 08:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 08:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 120K May 5 16:51 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 QuasiCertifProtocol-COL-28-ReachabilityFireability-00
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-01
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-02
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-03
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-04
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-05
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-06
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-07
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-08
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-09
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-10
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-11
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-12
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-13
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-14
FORMULA_NAME QuasiCertifProtocol-COL-28-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1621408767738
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-19 07:19:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-19 07:19:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 07:19:29] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2021-05-19 07:19:30] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 614 ms
[2021-05-19 07:19:30] [INFO ] sort/places :
tsidxtsid->n9,n8,n7,
Dot->malicious_reservoir,CstopAbort,SstopAbort,AstopAbort,a5,a4,a3,a2,a1,Astart,AstopOK,
tsid->n6,n5,n4,n3,n2,n1,c1,Cstart,Sstart,s2,s3,s4,s5,s6,SstopOK,CstopOK,
[2021-05-19 07:19:30] [INFO ] Imported 30 HL places and 26 HL transitions for a total of 2998 PT places and 446.0 transition bindings in 32 ms.
[2021-05-19 07:19:30] [INFO ] Computed order based on color domains.
[2021-05-19 07:19:30] [INFO ] Unfolded HLPN to a Petri net with 2998 places and 446 transitions in 34 ms.
[2021-05-19 07:19:30] [INFO ] Unfolded HLPN properties in 1 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 79 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 301 resets, run finished after 295 ms. (steps per millisecond=33 ) 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 16 resets, run finished after 171 ms. (steps per millisecond=58 ) 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 12 resets, run finished after 83 ms. (steps per millisecond=120 ) 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 7 resets, run finished after 171 ms. (steps per millisecond=58 ) 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 484 ms. (steps per millisecond=20 ) 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 15 resets, run finished after 38 ms. (steps per millisecond=263 ) 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 11 resets, run finished after 239 ms. (steps per millisecond=41 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 307 ms. (steps per millisecond=32 ) properties seen :[0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1]
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 241 ms. (steps per millisecond=41 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 171 ms. (steps per millisecond=58 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 172 ms. (steps per millisecond=58 ) properties seen :[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 174 ms. (steps per millisecond=57 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 45 ms. (steps per millisecond=222 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 428 ms. (steps per millisecond=23 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 20 ms. (steps per millisecond=500 ) properties seen :[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 19 ms. (steps per millisecond=526 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 446 rows 2998 cols
[2021-05-19 07:19:33] [INFO ] Computed 2553 place invariants in 105 ms
[2021-05-19 07:19:33] [INFO ] [Real]Absence check using 4 positive place invariants in 68 ms returned sat
[2021-05-19 07:19:38] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4538 ms returned (error "Solver has unexpectedly terminated")
[2021-05-19 07:19:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:19:38] [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: Broken pipe") while checking expression at index 0
[2021-05-19 07:19:38] [INFO ] [Real]Absence check using 4 positive place invariants in 36 ms returned sat
[2021-05-19 07:19:43] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:19:43] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4552 ms returned (error "Failed to check-sat")
[2021-05-19 07:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:19:43] [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 07:19:43] [INFO ] [Real]Absence check using 4 positive place invariants in 32 ms returned sat
[2021-05-19 07:19:48] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:19:48] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4688 ms returned (error "Failed to check-sat")
[2021-05-19 07:19:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:19:48] [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 07:19:48] [INFO ] [Real]Absence check using 4 positive place invariants in 41 ms returned sat
[2021-05-19 07:19:53] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:19:53] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4708 ms returned (error "Failed to check-sat")
[2021-05-19 07:19:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:19:53] [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 07:19:53] [INFO ] [Real]Absence check using 4 positive place invariants in 30 ms returned sat
[2021-05-19 07:19:58] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:19:58] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4631 ms returned unknown
[2021-05-19 07:19:58] [INFO ] [Real]Absence check using 4 positive place invariants in 48 ms returned sat
[2021-05-19 07:20:03] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:20:03] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4616 ms returned (error "Failed to check-sat")
[2021-05-19 07:20:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:20:03] [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 07:20:03] [INFO ] [Real]Absence check using 4 positive place invariants in 51 ms returned sat
[2021-05-19 07:20:08] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:20:08] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4634 ms returned (error "Failed to check-sat")
[2021-05-19 07:20:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:20:08] [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 6
[2021-05-19 07:20:08] [INFO ] [Real]Absence check using 4 positive place invariants in 48 ms returned sat
[2021-05-19 07:20:13] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:20:13] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4580 ms returned (error "Failed to check-sat")
[2021-05-19 07:20:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:20:13] [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 07:20:14] [INFO ] [Real]Absence check using 4 positive place invariants in 54 ms returned sat
[2021-05-19 07:20:18] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:20:18] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4586 ms returned (error "Failed to check-sat")
[2021-05-19 07:20:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:20:18] [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: Broken pipe") while checking expression at index 8
[2021-05-19 07:20:18] [INFO ] [Real]Absence check using 4 positive place invariants in 37 ms returned sat
[2021-05-19 07:20:23] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:20:23] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4695 ms returned (error "Failed to check-sat")
[2021-05-19 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:20:23] [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 07:20:24] [INFO ] [Real]Absence check using 4 positive place invariants in 33 ms returned sat
[2021-05-19 07:20:28] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:20:28] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4632 ms returned (error "Failed to check-sat")
[2021-05-19 07:20:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:20:28] [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 07:20:29] [INFO ] [Real]Absence check using 4 positive place invariants in 91 ms returned sat
[2021-05-19 07:20:33] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:20:33] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4631 ms returned (error "Failed to check-sat")
[2021-05-19 07:20:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:20:33] [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
[2021-05-19 07:20:34] [INFO ] [Real]Absence check using 4 positive place invariants in 38 ms returned sat
[2021-05-19 07:20:38] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4209 ms returned sat
[2021-05-19 07:20:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:20:38] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:20:38] [INFO ] [Real]Absence check using state equation in 420 ms returned (error "Failed to check-sat")
[2021-05-19 07:20:39] [INFO ] [Real]Absence check using 4 positive place invariants in 73 ms returned sat
[2021-05-19 07:20:43] [INFO ] [Real]Absence check using 4 positive and 2549 generalized place invariants in 4102 ms returned sat
[2021-05-19 07:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:20:43] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:20:43] [INFO ] [Real]Absence check using state equation in 498 ms returned (error "Failed to check-sat")
Support contains 2848 out of 2998 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2998/2998 places, 446/446 transitions.
Discarding 62 places :
Also discarding 0 output transitions
Graph (complete) has 30318 edges and 2998 vertex of which 2936 are kept as prefixes of interest. Removing 62 places using SCC suffix rule.26 ms
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2936 transition count 445
Applied a total of 2 rules in 82 ms. Remains 2936 /2998 variables (removed 62) and now considering 445/446 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 2936/2998 places, 445/446 transitions.
Incomplete random walk after 1000000 steps, including 31204 resets, run finished after 18473 ms. (steps per millisecond=54 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 284257 steps, including 432 resets, run timeout after 5001 ms. (steps per millisecond=56 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1544 resets, run finished after 3179 ms. (steps per millisecond=314 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 566686 steps, including 462 resets, run timeout after 5001 ms. (steps per millisecond=113 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 114913 steps, including 173 resets, run timeout after 5001 ms. (steps per millisecond=22 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1500 resets, run finished after 3273 ms. (steps per millisecond=305 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 940443 steps, including 1131 resets, run timeout after 5001 ms. (steps per millisecond=188 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 194469 steps, including 158 resets, run timeout after 5001 ms. (steps per millisecond=38 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 284575 steps, including 433 resets, run timeout after 5001 ms. (steps per millisecond=56 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 252799 steps, including 374 resets, run timeout after 5001 ms. (steps per millisecond=50 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 254101 steps, including 391 resets, run timeout after 5001 ms. (steps per millisecond=50 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1200 resets, run finished after 4894 ms. (steps per millisecond=204 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 111502 steps, including 231 resets, run timeout after 5001 ms. (steps per millisecond=22 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1526 resets, run finished after 1666 ms. (steps per millisecond=600 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1527 resets, run finished after 2294 ms. (steps per millisecond=435 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 8506000 steps, run timeout after 30001 ms. (steps per millisecond=283 ) properties seen :[1, 1, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1]
Probabilistic random walk after 8506000 steps, saw 1003165 distinct states, run finished after 30002 ms. (steps per millisecond=283 ) properties seen :[1, 1, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1]
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
// Phase 1: matrix 445 rows 2936 cols
[2021-05-19 07:22:32] [INFO ] Computed 2493 place invariants in 157 ms
[2021-05-19 07:22:37] [INFO ] [Real]Absence check using 0 positive and 2493 generalized place invariants in 4542 ms returned sat
[2021-05-19 07:22:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:22:51] [INFO ] [Real]Absence check using state equation in 14329 ms returned unsat
[2021-05-19 07:22:56] [INFO ] [Real]Absence check using 0 positive and 2493 generalized place invariants in 4553 ms returned sat
[2021-05-19 07:22:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:23:10] [INFO ] [Real]Absence check using state equation in 13262 ms returned unsat
[2021-05-19 07:23:15] [INFO ] [Real]Absence check using 0 positive and 2493 generalized place invariants in 4887 ms returned sat
[2021-05-19 07:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:23:31] [INFO ] [Real]Absence check using state equation in 15979 ms returned unsat
[2021-05-19 07:23:36] [INFO ] [Real]Absence check using 0 positive and 2493 generalized place invariants in 4814 ms returned sat
[2021-05-19 07:23:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:23:52] [INFO ] [Real]Absence check using state equation in 15990 ms returned sat
[2021-05-19 07:23:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:23:57] [INFO ] [Nat]Absence check using 0 positive and 2493 generalized place invariants in 4658 ms returned sat
[2021-05-19 07:23:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 07:24:16] [INFO ] [Nat]Absence check using state equation in 19283 ms returned sat
[2021-05-19 07:24:17] [INFO ] Computed and/alt/rep : 415/3054/415 causal constraints in 54 ms.
[2021-05-19 07:24:22] [INFO ] Added : 166 causal constraints over 34 iterations in 5161 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 68 ms.
[2021-05-19 07:24:27] [INFO ] [Real]Absence check using 0 positive and 2493 generalized place invariants in 5199 ms returned sat
[2021-05-19 07:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:24:42] [INFO ] [Real]Absence check using state equation in 15063 ms returned unsat
[2021-05-19 07:24:48] [INFO ] [Real]Absence check using 0 positive and 2493 generalized place invariants in 5058 ms returned sat
[2021-05-19 07:24:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:25:13] [INFO ] [Real]Absence check using state equation in 25177 ms returned unsat
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Finished Parikh walk after 168 steps, including 1 resets, run visited all 1 properties in 4 ms. (steps per millisecond=42 )
FORMULA QuasiCertifProtocol-COL-28-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
--------------------
content from stderr:
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="QuasiCertifProtocol-COL-28"
export BK_EXAMINATION="ReachabilityFireability"
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 QuasiCertifProtocol-COL-28, 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 r189-tajo-162089432400028"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-COL-28.tgz
mv QuasiCertifProtocol-COL-28 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 '
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 ;