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.r178-tajo-162089415200094.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)
....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is QuasiCertifProtocol-PT-18, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089415200094
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.1M
-rw-r--r-- 1 mcc users 239K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.5M May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 47K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 299K 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 19K Mar 28 16:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Mar 28 16:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Mar 28 16:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 29K Mar 28 16:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 27 10:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 53K Mar 27 10:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 25 13:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 27K Mar 25 13:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 22 08:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 29K Mar 22 08:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 686K 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-PT-18-ReachabilityCardinality-00
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-01
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-02
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-03
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-04
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-05
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-06
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-07
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-08
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-09
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-10
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-11
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-12
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-13
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-14
FORMULA_NAME QuasiCertifProtocol-PT-18-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1621235816988

Running Version 0
[2021-05-17 07:16:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-17 07:16:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 07:16:58] [INFO ] Load time of PNML (sax parser for PT used): 98 ms
[2021-05-17 07:16:58] [INFO ] Transformed 1398 places.
[2021-05-17 07:16:58] [INFO ] Transformed 296 transitions.
[2021-05-17 07:16:58] [INFO ] Parsed PT model containing 1398 places and 296 transitions in 141 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 442 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 16) seen :1
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Probabilistic random walk after 1000001 steps, saw 143882 distinct states, run finished after 3632 ms. (steps per millisecond=275 ) properties seen :{}
Running SMT prover for 15 properties.
// Phase 1: matrix 296 rows 1398 cols
[2021-05-17 07:17:02] [INFO ] Computed 1103 place invariants in 98 ms
[2021-05-17 07:17:03] [INFO ] [Real]Absence check using 3 positive place invariants in 19 ms returned sat
[2021-05-17 07:17:03] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 228 ms returned sat
[2021-05-17 07:17:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:03] [INFO ] [Real]Absence check using state equation in 368 ms returned sat
[2021-05-17 07:17:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:17:04] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2021-05-17 07:17:04] [INFO ] [Nat]Absence check using 3 positive and 1100 generalized place invariants in 146 ms returned sat
[2021-05-17 07:17:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:04] [INFO ] [Nat]Absence check using state equation in 280 ms returned sat
[2021-05-17 07:17:04] [INFO ] Computed and/alt/rep : 216/254/216 causal constraints (skipped 60 transitions) in 39 ms.
[2021-05-17 07:17:05] [INFO ] Added : 89 causal constraints over 18 iterations in 954 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 13 ms.
[2021-05-17 07:17:05] [INFO ] [Real]Absence check using 3 positive place invariants in 21 ms returned sat
[2021-05-17 07:17:06] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 281 ms returned sat
[2021-05-17 07:17:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:06] [INFO ] [Real]Absence check using state equation in 514 ms returned sat
[2021-05-17 07:17:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:17:06] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2021-05-17 07:17:07] [INFO ] [Nat]Absence check using 3 positive and 1100 generalized place invariants in 255 ms returned sat
[2021-05-17 07:17:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:11] [INFO ] [Nat]Absence check using state equation in 4597 ms returned unknown
[2021-05-17 07:17:11] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2021-05-17 07:17:12] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 224 ms returned sat
[2021-05-17 07:17:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:12] [INFO ] [Real]Absence check using state equation in 404 ms returned sat
[2021-05-17 07:17:12] [INFO ] Computed and/alt/rep : 216/254/216 causal constraints (skipped 60 transitions) in 29 ms.
[2021-05-17 07:17:13] [INFO ] Added : 89 causal constraints over 18 iterations in 939 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2021-05-17 07:17:13] [INFO ] [Real]Absence check using 3 positive place invariants in 12 ms returned sat
[2021-05-17 07:17:14] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 233 ms returned sat
[2021-05-17 07:17:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:15] [INFO ] [Real]Absence check using state equation in 1209 ms returned sat
[2021-05-17 07:17:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:17:15] [INFO ] [Nat]Absence check using 3 positive place invariants in 14 ms returned sat
[2021-05-17 07:17:15] [INFO ] [Nat]Absence check using 3 positive and 1100 generalized place invariants in 228 ms returned sat
[2021-05-17 07:17:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:19] [INFO ] [Nat]Absence check using state equation in 3930 ms returned sat
[2021-05-17 07:17:19] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 1 ms to minimize.
[2021-05-17 07:17:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 163 ms
[2021-05-17 07:17:19] [INFO ] Computed and/alt/rep : 216/254/216 causal constraints (skipped 60 transitions) in 31 ms.
[2021-05-17 07:17:21] [INFO ] Deduced a trap composed of 6 places in 792 ms of which 1 ms to minimize.
[2021-05-17 07:17:21] [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: Stream close... while checking expression at index 3
[2021-05-17 07:17:21] [INFO ] [Real]Absence check using 3 positive place invariants in 9 ms returned sat
[2021-05-17 07:17:21] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 244 ms returned sat
[2021-05-17 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:21] [INFO ] [Real]Absence check using state equation in 296 ms returned sat
[2021-05-17 07:17:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:17:22] [INFO ] [Nat]Absence check using 3 positive place invariants in 14 ms returned sat
[2021-05-17 07:17:22] [INFO ] [Nat]Absence check using 3 positive and 1100 generalized place invariants in 199 ms returned sat
[2021-05-17 07:17:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:22] [INFO ] [Nat]Absence check using state equation in 335 ms returned sat
[2021-05-17 07:17:22] [INFO ] Computed and/alt/rep : 216/254/216 causal constraints (skipped 60 transitions) in 26 ms.
[2021-05-17 07:17:22] [INFO ] Added : 41 causal constraints over 9 iterations in 297 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 07:17:23] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2021-05-17 07:17:23] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 218 ms returned sat
[2021-05-17 07:17:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:23] [INFO ] [Real]Absence check using state equation in 382 ms returned sat
[2021-05-17 07:17:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:17:23] [INFO ] [Nat]Absence check using 3 positive place invariants in 31 ms returned sat
[2021-05-17 07:17:24] [INFO ] [Nat]Absence check using 3 positive and 1100 generalized place invariants in 211 ms returned sat
[2021-05-17 07:17:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:24] [INFO ] [Nat]Absence check using state equation in 467 ms returned unsat
[2021-05-17 07:17:24] [INFO ] [Real]Absence check using 3 positive place invariants in 12 ms returned sat
[2021-05-17 07:17:24] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 212 ms returned sat
[2021-05-17 07:17:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:25] [INFO ] [Real]Absence check using state equation in 411 ms returned sat
[2021-05-17 07:17:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:17:25] [INFO ] [Nat]Absence check using 3 positive place invariants in 11 ms returned sat
[2021-05-17 07:17:25] [INFO ] [Nat]Absence check using 3 positive and 1100 generalized place invariants in 208 ms returned sat
[2021-05-17 07:17:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:27] [INFO ] [Nat]Absence check using state equation in 1518 ms returned sat
[2021-05-17 07:17:27] [INFO ] Computed and/alt/rep : 216/254/216 causal constraints (skipped 60 transitions) in 35 ms.
[2021-05-17 07:17:27] [INFO ] Added : 38 causal constraints over 8 iterations in 405 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-17 07:17:27] [INFO ] [Real]Absence check using 3 positive place invariants in 10 ms returned sat
[2021-05-17 07:17:28] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 170 ms returned sat
[2021-05-17 07:17:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:28] [INFO ] [Real]Absence check using state equation in 305 ms returned sat
[2021-05-17 07:17:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:17:28] [INFO ] [Nat]Absence check using 3 positive place invariants in 10 ms returned sat
[2021-05-17 07:17:28] [INFO ] [Nat]Absence check using 3 positive and 1100 generalized place invariants in 157 ms returned sat
[2021-05-17 07:17:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:29] [INFO ] [Nat]Absence check using state equation in 286 ms returned sat
[2021-05-17 07:17:29] [INFO ] Computed and/alt/rep : 216/254/216 causal constraints (skipped 60 transitions) in 18 ms.
[2021-05-17 07:17:29] [INFO ] Added : 62 causal constraints over 13 iterations in 417 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2021-05-17 07:17:29] [INFO ] [Real]Absence check using 3 positive place invariants in 12 ms returned sat
[2021-05-17 07:17:29] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 303 ms returned sat
[2021-05-17 07:17:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:30] [INFO ] [Real]Absence check using state equation in 110 ms returned unsat
[2021-05-17 07:17:30] [INFO ] [Real]Absence check using 3 positive place invariants in 12 ms returned sat
[2021-05-17 07:17:30] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 249 ms returned sat
[2021-05-17 07:17:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:31] [INFO ] [Real]Absence check using state equation in 856 ms returned sat
[2021-05-17 07:17:31] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:17:31] [INFO ] [Nat]Absence check using 3 positive place invariants in 11 ms returned sat
[2021-05-17 07:17:31] [INFO ] [Nat]Absence check using 3 positive and 1100 generalized place invariants in 232 ms returned sat
[2021-05-17 07:17:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:32] [INFO ] [Nat]Absence check using state equation in 587 ms returned sat
[2021-05-17 07:17:32] [INFO ] Computed and/alt/rep : 216/254/216 causal constraints (skipped 60 transitions) in 27 ms.
[2021-05-17 07:17:33] [INFO ] Added : 97 causal constraints over 20 iterations in 919 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 20 ms.
[2021-05-17 07:17:33] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2021-05-17 07:17:33] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 294 ms returned sat
[2021-05-17 07:17:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:34] [INFO ] [Real]Absence check using state equation in 754 ms returned sat
[2021-05-17 07:17:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:17:34] [INFO ] [Nat]Absence check using 3 positive place invariants in 14 ms returned sat
[2021-05-17 07:17:35] [INFO ] [Nat]Absence check using 3 positive and 1100 generalized place invariants in 291 ms returned sat
[2021-05-17 07:17:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:36] [INFO ] [Nat]Absence check using state equation in 970 ms returned sat
[2021-05-17 07:17:36] [INFO ] Computed and/alt/rep : 216/254/216 causal constraints (skipped 60 transitions) in 34 ms.
[2021-05-17 07:17:36] [INFO ] Added : 79 causal constraints over 16 iterations in 855 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2021-05-17 07:17:37] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2021-05-17 07:17:37] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 204 ms returned sat
[2021-05-17 07:17:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:37] [INFO ] [Real]Absence check using state equation in 59 ms returned unsat
[2021-05-17 07:17:37] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2021-05-17 07:17:37] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 208 ms returned sat
[2021-05-17 07:17:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:38] [INFO ] [Real]Absence check using state equation in 537 ms returned sat
[2021-05-17 07:17:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:17:38] [INFO ] [Nat]Absence check using 3 positive place invariants in 13 ms returned sat
[2021-05-17 07:17:38] [INFO ] [Nat]Absence check using 3 positive and 1100 generalized place invariants in 202 ms returned sat
[2021-05-17 07:17:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:39] [INFO ] [Nat]Absence check using state equation in 514 ms returned sat
[2021-05-17 07:17:39] [INFO ] Computed and/alt/rep : 216/254/216 causal constraints (skipped 60 transitions) in 35 ms.
[2021-05-17 07:17:40] [INFO ] Added : 89 causal constraints over 18 iterations in 905 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2021-05-17 07:17:40] [INFO ] [Real]Absence check using 3 positive place invariants in 12 ms returned sat
[2021-05-17 07:17:40] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 188 ms returned sat
[2021-05-17 07:17:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:41] [INFO ] [Real]Absence check using state equation in 366 ms returned sat
[2021-05-17 07:17:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:17:41] [INFO ] [Nat]Absence check using 3 positive place invariants in 13 ms returned sat
[2021-05-17 07:17:41] [INFO ] [Nat]Absence check using 3 positive and 1100 generalized place invariants in 216 ms returned sat
[2021-05-17 07:17:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:41] [INFO ] [Nat]Absence check using state equation in 422 ms returned sat
[2021-05-17 07:17:42] [INFO ] Computed and/alt/rep : 216/254/216 causal constraints (skipped 60 transitions) in 25 ms.
[2021-05-17 07:17:42] [INFO ] Added : 41 causal constraints over 9 iterations in 589 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2021-05-17 07:17:42] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2021-05-17 07:17:43] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 229 ms returned sat
[2021-05-17 07:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:17:43] [INFO ] [Real]Absence check using state equation in 420 ms returned unsat
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 9 different solutions.
Incomplete Parikh walk after 13100 steps, including 153 resets, run finished after 110 ms. (steps per millisecond=119 ) properties (out of 11) seen :10 could not realise parikh vector
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 13100 steps, including 180 resets, run finished after 72 ms. (steps per millisecond=181 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4300 steps, including 97 resets, run finished after 17 ms. (steps per millisecond=252 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4000 steps, including 98 resets, run finished after 11 ms. (steps per millisecond=363 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 6600 steps, including 112 resets, run finished after 21 ms. (steps per millisecond=314 ) properties (out of 1) seen :0 could not realise parikh vector
Finished Parikh walk after 143 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=71 )
FORMULA QuasiCertifProtocol-PT-18-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1621235863917

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="QuasiCertifProtocol-PT-18"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is QuasiCertifProtocol-PT-18, 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 r178-tajo-162089415200094"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-PT-18.tgz
mv QuasiCertifProtocol-PT-18 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 ;