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-162089415100028.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-COL-10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089415100028
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 452K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 109K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 109K 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 3.4K 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 2.1K Mar 28 16:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 27 09:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 09:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 13:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 25 13:08 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 72K 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-10-00
FORMULA_NAME QuasiCertifProtocol-COL-10-01
FORMULA_NAME QuasiCertifProtocol-COL-10-02
FORMULA_NAME QuasiCertifProtocol-COL-10-03
FORMULA_NAME QuasiCertifProtocol-COL-10-04
FORMULA_NAME QuasiCertifProtocol-COL-10-05
FORMULA_NAME QuasiCertifProtocol-COL-10-06
FORMULA_NAME QuasiCertifProtocol-COL-10-07
FORMULA_NAME QuasiCertifProtocol-COL-10-08
FORMULA_NAME QuasiCertifProtocol-COL-10-09
FORMULA_NAME QuasiCertifProtocol-COL-10-10
FORMULA_NAME QuasiCertifProtocol-COL-10-11
FORMULA_NAME QuasiCertifProtocol-COL-10-12
FORMULA_NAME QuasiCertifProtocol-COL-10-13
FORMULA_NAME QuasiCertifProtocol-COL-10-14
FORMULA_NAME QuasiCertifProtocol-COL-10-15

=== Now, execution of the tool begins

BK_START 1621232137191

Running Version 0
[2021-05-17 06:15:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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 06:15:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 06:15:39] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2021-05-17 06:15:39] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-17 06:15:40] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 656 ms
[2021-05-17 06:15:40] [INFO ] Imported 30 HL places and 26 HL transitions for a total of 550 PT places and 176.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
FORMULA QuasiCertifProtocol-COL-10-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-COL-10-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-COL-10-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 06:15:40] [INFO ] Built PT skeleton of HLPN with 30 places and 26 transitions in 3 ms.
[2021-05-17 06:15:40] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_9131817331142729493.dot
[2021-05-17 06:15:40] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 100000 steps, including 5536 resets, run finished after 120 ms. (steps per millisecond=833 ) properties (out of 27) seen :23
Running SMT prover for 4 properties.
// Phase 1: matrix 26 rows 30 cols
[2021-05-17 06:15:40] [INFO ] Computed 5 place invariants in 5 ms
[2021-05-17 06:15:40] [INFO ] [Real]Absence check using 5 positive place invariants in 6 ms returned unsat
[2021-05-17 06:15:40] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2021-05-17 06:15:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:40] [INFO ] [Real]Absence check using state equation in 32 ms returned sat
[2021-05-17 06:15:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:15:40] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2021-05-17 06:15:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:40] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2021-05-17 06:15:40] [INFO ] Computed and/alt/rep : 24/31/24 causal constraints (skipped 0 transitions) in 9 ms.
[2021-05-17 06:15:40] [INFO ] Added : 12 causal constraints over 3 iterations in 59 ms. Result :sat
[2021-05-17 06:15:40] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2021-05-17 06:15:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:40] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2021-05-17 06:15:40] [INFO ] Computed and/alt/rep : 24/31/24 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-17 06:15:40] [INFO ] Added : 13 causal constraints over 3 iterations in 23 ms. Result :sat
[2021-05-17 06:15:40] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2021-05-17 06:15:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2021-05-17 06:15:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:15:40] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2021-05-17 06:15:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:40] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2021-05-17 06:15:40] [INFO ] Computed and/alt/rep : 24/31/24 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-17 06:15:40] [INFO ] Added : 11 causal constraints over 3 iterations in 17 ms. Result :sat
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
FORMULA QuasiCertifProtocol-COL-10-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 06:15:41] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-17 06:15:41] [INFO ] Flatten gal took : 24 ms
FORMULA QuasiCertifProtocol-COL-10-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-COL-10-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 06:15:41] [INFO ] Flatten gal took : 5 ms
[2021-05-17 06:15:41] [INFO ] Unfolded HLPN to a Petri net with 550 places and 176 transitions in 11 ms.
[2021-05-17 06:15:41] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1001_8820812909898172636.dot
[2021-05-17 06:15:41] [INFO ] Initial state test concluded for 1 properties.
Support contains 380 out of 550 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 550/550 places, 176/176 transitions.
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 537 transition count 176
Applied a total of 13 rules in 25 ms. Remains 537 /550 variables (removed 13) and now considering 176/176 (removed 0) transitions.
// Phase 1: matrix 176 rows 537 cols
[2021-05-17 06:15:41] [INFO ] Computed 362 place invariants in 30 ms
[2021-05-17 06:15:41] [INFO ] Implicit Places using invariants in 383 ms returned []
// Phase 1: matrix 176 rows 537 cols
[2021-05-17 06:15:41] [INFO ] Computed 362 place invariants in 15 ms
[2021-05-17 06:15:41] [INFO ] Implicit Places using invariants and state equation in 369 ms returned []
Implicit Place search using SMT with State Equation took 754 ms to find 0 implicit places.
// Phase 1: matrix 176 rows 537 cols
[2021-05-17 06:15:41] [INFO ] Computed 362 place invariants in 11 ms
[2021-05-17 06:15:42] [INFO ] Dead Transitions using invariants and state equation in 172 ms returned []
Finished structural reductions, in 1 iterations. Remains : 537/550 places, 176/176 transitions.
[2021-05-17 06:15:42] [INFO ] Flatten gal took : 85 ms
[2021-05-17 06:15:42] [INFO ] Flatten gal took : 47 ms
[2021-05-17 06:15:42] [INFO ] Input system was already deterministic with 176 transitions.
Incomplete random walk after 100000 steps, including 6922 resets, run finished after 799 ms. (steps per millisecond=125 ) properties (out of 21) seen :5
Running SMT prover for 16 properties.
// Phase 1: matrix 176 rows 537 cols
[2021-05-17 06:15:43] [INFO ] Computed 362 place invariants in 15 ms
[2021-05-17 06:15:43] [INFO ] [Real]Absence check using 1 positive place invariants in 7 ms returned sat
[2021-05-17 06:15:43] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 78 ms returned sat
[2021-05-17 06:15:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:43] [INFO ] [Real]Absence check using state equation in 259 ms returned sat
[2021-05-17 06:15:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:15:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 5 ms returned sat
[2021-05-17 06:15:43] [INFO ] [Nat]Absence check using 1 positive and 361 generalized place invariants in 57 ms returned sat
[2021-05-17 06:15:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:44] [INFO ] [Nat]Absence check using state equation in 209 ms returned sat
[2021-05-17 06:15:44] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 32 ms.
[2021-05-17 06:15:44] [INFO ] Added : 46 causal constraints over 10 iterations in 252 ms. Result :sat
[2021-05-17 06:15:44] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-17 06:15:44] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 46 ms returned sat
[2021-05-17 06:15:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:44] [INFO ] [Real]Absence check using state equation in 119 ms returned sat
[2021-05-17 06:15:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:15:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-17 06:15:44] [INFO ] [Nat]Absence check using 1 positive and 361 generalized place invariants in 45 ms returned sat
[2021-05-17 06:15:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:44] [INFO ] [Nat]Absence check using state equation in 135 ms returned sat
[2021-05-17 06:15:44] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 13 ms.
[2021-05-17 06:15:45] [INFO ] Added : 47 causal constraints over 10 iterations in 182 ms. Result :sat
[2021-05-17 06:15:45] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-17 06:15:45] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 69 ms returned sat
[2021-05-17 06:15:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:45] [INFO ] [Real]Absence check using state equation in 106 ms returned sat
[2021-05-17 06:15:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:15:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 20 ms returned sat
[2021-05-17 06:15:45] [INFO ] [Nat]Absence check using 1 positive and 361 generalized place invariants in 44 ms returned sat
[2021-05-17 06:15:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:45] [INFO ] [Nat]Absence check using state equation in 101 ms returned sat
[2021-05-17 06:15:45] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 11 ms.
[2021-05-17 06:15:45] [INFO ] Added : 13 causal constraints over 3 iterations in 66 ms. Result :sat
[2021-05-17 06:15:45] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2021-05-17 06:15:45] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 121 ms returned sat
[2021-05-17 06:15:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:46] [INFO ] [Real]Absence check using state equation in 142 ms returned sat
[2021-05-17 06:15:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:15:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 6 ms returned sat
[2021-05-17 06:15:46] [INFO ] [Nat]Absence check using 1 positive and 361 generalized place invariants in 63 ms returned sat
[2021-05-17 06:15:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:46] [INFO ] [Nat]Absence check using state equation in 255 ms returned sat
[2021-05-17 06:15:46] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 12 ms.
[2021-05-17 06:15:46] [INFO ] Added : 48 causal constraints over 10 iterations in 214 ms. Result :sat
[2021-05-17 06:15:46] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-17 06:15:46] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 48 ms returned sat
[2021-05-17 06:15:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:47] [INFO ] [Real]Absence check using state equation in 173 ms returned sat
[2021-05-17 06:15:47] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 16 ms.
[2021-05-17 06:15:47] [INFO ] Added : 26 causal constraints over 6 iterations in 200 ms. Result :sat
[2021-05-17 06:15:47] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-17 06:15:47] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 48 ms returned sat
[2021-05-17 06:15:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:47] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2021-05-17 06:15:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:15:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 6 ms returned sat
[2021-05-17 06:15:47] [INFO ] [Nat]Absence check using 1 positive and 361 generalized place invariants in 57 ms returned sat
[2021-05-17 06:15:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:47] [INFO ] [Nat]Absence check using state equation in 129 ms returned sat
[2021-05-17 06:15:47] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 21 ms.
[2021-05-17 06:15:47] [INFO ] Added : 24 causal constraints over 5 iterations in 130 ms. Result :sat
[2021-05-17 06:15:48] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-17 06:15:48] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 52 ms returned sat
[2021-05-17 06:15:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:48] [INFO ] [Real]Absence check using state equation in 117 ms returned sat
[2021-05-17 06:15:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:15:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 6 ms returned sat
[2021-05-17 06:15:48] [INFO ] [Nat]Absence check using 1 positive and 361 generalized place invariants in 61 ms returned sat
[2021-05-17 06:15:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:48] [INFO ] [Nat]Absence check using state equation in 174 ms returned sat
[2021-05-17 06:15:48] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 76 ms.
[2021-05-17 06:15:48] [INFO ] Added : 47 causal constraints over 10 iterations in 268 ms. Result :sat
[2021-05-17 06:15:48] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2021-05-17 06:15:49] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 105 ms returned sat
[2021-05-17 06:15:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:49] [INFO ] [Real]Absence check using state equation in 152 ms returned sat
[2021-05-17 06:15:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:15:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-17 06:15:49] [INFO ] [Nat]Absence check using 1 positive and 361 generalized place invariants in 161 ms returned sat
[2021-05-17 06:15:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:49] [INFO ] [Nat]Absence check using state equation in 113 ms returned sat
[2021-05-17 06:15:49] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 12 ms.
[2021-05-17 06:15:49] [INFO ] Added : 13 causal constraints over 3 iterations in 68 ms. Result :sat
[2021-05-17 06:15:49] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-17 06:15:49] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 46 ms returned sat
[2021-05-17 06:15:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:49] [INFO ] [Real]Absence check using state equation in 123 ms returned sat
[2021-05-17 06:15:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:15:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 5 ms returned sat
[2021-05-17 06:15:50] [INFO ] [Nat]Absence check using 1 positive and 361 generalized place invariants in 71 ms returned sat
[2021-05-17 06:15:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:50] [INFO ] [Nat]Absence check using state equation in 123 ms returned sat
[2021-05-17 06:15:50] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 13 ms.
[2021-05-17 06:15:50] [INFO ] Added : 13 causal constraints over 3 iterations in 71 ms. Result :sat
[2021-05-17 06:15:50] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2021-05-17 06:15:50] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 52 ms returned sat
[2021-05-17 06:15:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:50] [INFO ] [Real]Absence check using state equation in 113 ms returned sat
[2021-05-17 06:15:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:15:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 6 ms returned sat
[2021-05-17 06:15:50] [INFO ] [Nat]Absence check using 1 positive and 361 generalized place invariants in 56 ms returned sat
[2021-05-17 06:15:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:50] [INFO ] [Nat]Absence check using state equation in 106 ms returned sat
[2021-05-17 06:15:50] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 12 ms.
[2021-05-17 06:15:50] [INFO ] Added : 24 causal constraints over 5 iterations in 95 ms. Result :sat
[2021-05-17 06:15:50] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2021-05-17 06:15:50] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 45 ms returned sat
[2021-05-17 06:15:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:51] [INFO ] [Real]Absence check using state equation in 210 ms returned sat
[2021-05-17 06:15:51] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 16 ms.
[2021-05-17 06:15:51] [INFO ] Added : 47 causal constraints over 10 iterations in 227 ms. Result :sat
[2021-05-17 06:15:51] [INFO ] [Real]Absence check using 1 positive place invariants in 6 ms returned sat
[2021-05-17 06:15:51] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 60 ms returned sat
[2021-05-17 06:15:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:51] [INFO ] [Real]Absence check using state equation in 138 ms returned sat
[2021-05-17 06:15:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:15:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 5 ms returned sat
[2021-05-17 06:15:51] [INFO ] [Nat]Absence check using 1 positive and 361 generalized place invariants in 49 ms returned sat
[2021-05-17 06:15:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:51] [INFO ] [Nat]Absence check using state equation in 113 ms returned sat
[2021-05-17 06:15:51] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 10 ms.
[2021-05-17 06:15:52] [INFO ] Added : 24 causal constraints over 5 iterations in 123 ms. Result :sat
[2021-05-17 06:15:52] [INFO ] [Real]Absence check using 1 positive place invariants in 7 ms returned sat
[2021-05-17 06:15:52] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 61 ms returned sat
[2021-05-17 06:15:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:52] [INFO ] [Real]Absence check using state equation in 206 ms returned sat
[2021-05-17 06:15:52] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 17 ms.
[2021-05-17 06:15:52] [INFO ] Added : 55 causal constraints over 11 iterations in 239 ms. Result :sat
[2021-05-17 06:15:52] [INFO ] [Real]Absence check using 1 positive place invariants in 6 ms returned sat
[2021-05-17 06:15:52] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 59 ms returned sat
[2021-05-17 06:15:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:52] [INFO ] [Real]Absence check using state equation in 103 ms returned sat
[2021-05-17 06:15:53] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 10 ms.
[2021-05-17 06:15:53] [INFO ] Added : 47 causal constraints over 10 iterations in 162 ms. Result :sat
[2021-05-17 06:15:53] [INFO ] [Real]Absence check using 1 positive place invariants in 6 ms returned sat
[2021-05-17 06:15:53] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 63 ms returned sat
[2021-05-17 06:15:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:53] [INFO ] [Real]Absence check using state equation in 188 ms returned sat
[2021-05-17 06:15:53] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 17 ms.
[2021-05-17 06:15:53] [INFO ] Added : 47 causal constraints over 10 iterations in 215 ms. Result :sat
[2021-05-17 06:15:53] [INFO ] [Real]Absence check using 1 positive place invariants in 6 ms returned sat
[2021-05-17 06:15:53] [INFO ] [Real]Absence check using 1 positive and 361 generalized place invariants in 61 ms returned sat
[2021-05-17 06:15:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:54] [INFO ] [Real]Absence check using state equation in 148 ms returned sat
[2021-05-17 06:15:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 06:15:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 7 ms returned sat
[2021-05-17 06:15:54] [INFO ] [Nat]Absence check using 1 positive and 361 generalized place invariants in 73 ms returned sat
[2021-05-17 06:15:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 06:15:54] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2021-05-17 06:15:54] [INFO ] Computed and/alt/rep : 128/150/128 causal constraints (skipped 36 transitions) in 13 ms.
[2021-05-17 06:15:54] [INFO ] Added : 52 causal constraints over 11 iterations in 212 ms. Result :sat
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&F(G(((p1||G(p2)) U p3))))))], workingDir=/home/mcc/execution]
Support contains 157 out of 537 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 537/537 places, 176/176 transitions.
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 526 transition count 176
Applied a total of 11 rules in 34 ms. Remains 526 /537 variables (removed 11) and now considering 176/176 (removed 0) transitions.
// Phase 1: matrix 176 rows 526 cols
[2021-05-17 06:15:54] [INFO ] Computed 351 place invariants in 20 ms
[2021-05-17 06:15:55] [INFO ] Implicit Places using invariants in 311 ms returned []
// Phase 1: matrix 176 rows 526 cols
[2021-05-17 06:15:55] [INFO ] Computed 351 place invariants in 41 ms
[2021-05-17 06:15:55] [INFO ] Implicit Places using invariants and state equation in 566 ms returned [442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452]
Discarding 11 places :
Implicit Place search using SMT with State Equation took 886 ms to find 11 implicit places.
// Phase 1: matrix 176 rows 515 cols
[2021-05-17 06:15:55] [INFO ] Computed 340 place invariants in 8 ms
[2021-05-17 06:15:55] [INFO ] Dead Transitions using invariants and state equation in 252 ms returned []
Starting structural reductions, iteration 1 : 515/537 places, 176/176 transitions.
Applied a total of 0 rules in 14 ms. Remains 515 /515 variables (removed 0) and now considering 176/176 (removed 0) transitions.
// Phase 1: matrix 176 rows 515 cols
[2021-05-17 06:15:55] [INFO ] Computed 340 place invariants in 6 ms
[2021-05-17 06:15:56] [INFO ] Dead Transitions using invariants and state equation in 236 ms returned []
Finished structural reductions, in 2 iterations. Remains : 515/537 places, 176/176 transitions.
Stuttering acceptance computed with spot in 476 ms :[(OR (NOT p0) (NOT p3)), (OR (NOT p0) (NOT p3)), true, (NOT p3), (NOT p3), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3))]
Running random walk in product with property : QuasiCertifProtocol-COL-10-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}, { cond=(OR (AND p0 (NOT p3) p1) (AND p0 (NOT p3) p2)), acceptance={} source=1 dest: 4}, { cond=(AND p0 (NOT p3) (NOT p1) p2), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0, 1} source=2 dest: 2}], [{ cond=(AND (NOT p3) (NOT p1) (NOT p2)), acceptance={0, 1} source=3 dest: 3}, { cond=(OR p3 p1 p2), acceptance={0} source=3 dest: 3}, { cond=(OR (AND (NOT p3) p1) (AND (NOT p3) p2)), acceptance={0, 1} source=3 dest: 4}, { cond=(AND (NOT p3) (NOT p1) p2), acceptance={1} source=3 dest: 5}], [{ cond=(AND (NOT p3) (NOT p1) (NOT p2)), acceptance={0, 1} source=4 dest: 3}, { cond=(OR (AND (NOT p3) p1) (AND (NOT p3) p2)), acceptance={0, 1} source=4 dest: 4}, { cond=(AND (NOT p3) (NOT p1) p2), acceptance={1} source=4 dest: 5}], [{ cond=(AND (NOT p3) (NOT p1) (NOT p2)), acceptance={0, 1} source=5 dest: 3}, { cond=(OR (AND p3 (NOT p2)) (AND p1 (NOT p2))), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p3) p1 (NOT p2)), acceptance={0, 1} source=5 dest: 4}, { cond=(AND (NOT p3) (NOT p1) p2), acceptance={1} source=5 dest: 5}, { cond=(OR (AND p3 p2) (AND p1 p2)), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p3) p1 p2), acceptance={1} source=5 dest: 6}], [{ cond=(AND (NOT p3) (NOT p1) (NOT p2)), acceptance={0, 1} source=6 dest: 3}, { cond=(AND (NOT p3) p1 (NOT p2)), acceptance={0, 1} source=6 dest: 4}, { cond=(AND (NOT p3) (NOT p1) p2), acceptance={1} source=6 dest: 5}, { cond=(AND (NOT p3) p1 p2), acceptance={1} source=6 dest: 6}]], initial=0, aps=[p0:(LEQ (ADD s431 s432 s433 s434 s435 s436 s437 s438 s439 s440 s441) (ADD s123 s124 s125 s126 s127 s128 s129 s130 s131 s132 s133 s134 s135 s136 s137 s138 s139 s140 s141 s142 s143 s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s170 s171 s172 s173 s174 s175 s176 s177 s178 s179 s180 s181 s182 s183 s184 s185 s186 s187 s188 s189 s190 s191 s192 s193 s194 s195 s196 s197 s198 s199 s200 s201 s202 s203 s204 s205 s206 s207 s208 s209 s210 s211 s212 s213 s214 s215 s216 s217 s218 s219 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s230 s231 s232 s233 s234 s235 s236 s237 s238 s239 s240 s241 s242 s243)), p3:(LEQ (ADD s365 s366 s367 s368 s369 s370 s371 s372 s373 s374 s375) s1), p1:(LEQ s514 s510), p2:(LEQ s510 (ADD s409 s410 s411 s412 s413 s414 s415 s416 s417 s418 s419))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 6930 reset in 463 ms.
Product exploration explored 100000 steps with 6934 reset in 439 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 515 transition count 176
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (OR (G p0) (G (NOT p0)))), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p1) (G (NOT p1)))), (F (G p2)), p0, p3, p1, p2]
Adopting property with smaller alphabet thanks to knowledge :(F (OR (G p3) (G (NOT p3))))
Stuttering acceptance computed with spot in 259 ms :[(OR (NOT p0) (NOT p3)), (OR (NOT p0) (NOT p3)), true, p3, (NOT p3), (NOT p3)]
Support contains 144 out of 515 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 515/515 places, 176/176 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 514 transition count 176
Applied a total of 1 rules in 32 ms. Remains 514 /515 variables (removed 1) and now considering 176/176 (removed 0) transitions.
// Phase 1: matrix 176 rows 514 cols
[2021-05-17 06:15:58] [INFO ] Computed 340 place invariants in 11 ms
[2021-05-17 06:15:58] [INFO ] Implicit Places using invariants in 371 ms returned []
// Phase 1: matrix 176 rows 514 cols
[2021-05-17 06:15:58] [INFO ] Computed 340 place invariants in 6 ms
[2021-05-17 06:15:59] [INFO ] Implicit Places using invariants and state equation in 542 ms returned []
Implicit Place search using SMT with State Equation took 915 ms to find 0 implicit places.
// Phase 1: matrix 176 rows 514 cols
[2021-05-17 06:15:59] [INFO ] Computed 340 place invariants in 5 ms
[2021-05-17 06:15:59] [INFO ] Dead Transitions using invariants and state equation in 173 ms returned []
Finished structural reductions, in 1 iterations. Remains : 514/515 places, 176/176 transitions.
Stuttering acceptance computed with spot in 254 ms :[(OR (NOT p0) (NOT p3)), (OR (NOT p0) (NOT p3)), true, p3, (NOT p3), (NOT p3)]
Product exploration explored 100000 steps with 6922 reset in 221 ms.
Product exploration explored 100000 steps with 6919 reset in 196 ms.
Applying partial POR strategy [false, true, true, true, true, true]
Stuttering acceptance computed with spot in 195 ms :[(OR (NOT p0) (NOT p3)), (OR (NOT p0) (NOT p3)), true, p3, (NOT p3), (NOT p3)]
Support contains 144 out of 514 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 514/514 places, 176/176 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 1 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 514 transition count 178
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 2 rules in 34 ms. Remains 514 /514 variables (removed 0) and now considering 178/176 (removed -2) transitions.
[2021-05-17 06:16:00] [INFO ] Redundant transitions in 29 ms returned []
// Phase 1: matrix 178 rows 514 cols
[2021-05-17 06:16:00] [INFO ] Computed 340 place invariants in 7 ms
[2021-05-17 06:16:01] [INFO ] Dead Transitions using invariants and state equation in 267 ms returned []
Finished structural reductions, in 1 iterations. Remains : 514/514 places, 178/176 transitions.
Product exploration explored 100000 steps with 6926 reset in 599 ms.
Product exploration explored 100000 steps with 6928 reset in 379 ms.
Starting structural reductions, iteration 0 : 515/515 places, 176/176 transitions.
Applied a total of 0 rules in 24 ms. Remains 515 /515 variables (removed 0) and now considering 176/176 (removed 0) transitions.
// Phase 1: matrix 176 rows 515 cols
[2021-05-17 06:16:02] [INFO ] Computed 340 place invariants in 10 ms
[2021-05-17 06:16:02] [INFO ] Implicit Places using invariants in 313 ms returned []
// Phase 1: matrix 176 rows 515 cols
[2021-05-17 06:16:02] [INFO ] Computed 340 place invariants in 4 ms
[2021-05-17 06:16:02] [INFO ] Implicit Places using invariants and state equation in 506 ms returned []
Implicit Place search using SMT with State Equation took 821 ms to find 0 implicit places.
// Phase 1: matrix 176 rows 515 cols
[2021-05-17 06:16:02] [INFO ] Computed 340 place invariants in 5 ms
[2021-05-17 06:16:03] [INFO ] Dead Transitions using invariants and state equation in 205 ms returned []
Finished structural reductions, in 1 iterations. Remains : 515/515 places, 176/176 transitions.
Application raised an uncaught exception null
java.lang.UnsupportedOperationException
at fr.lip6.move.gal.application.MccTranslator.toGal(MccTranslator.java:879)
at fr.lip6.move.gal.application.MccTranslator.toGal(MccTranslator.java:835)
at fr.lip6.move.gal.application.MccTranslator.lambda$3(MccTranslator.java:862)
at fr.lip6.move.gal.structural.expr.NaryOp.forEachChild(NaryOp.java:153)
at fr.lip6.move.gal.application.MccTranslator.toGal(MccTranslator.java:862)
at fr.lip6.move.gal.application.MccTranslator.toGal(MccTranslator.java:825)
at fr.lip6.move.gal.application.MccTranslator.lambda$3(MccTranslator.java:862)
at fr.lip6.move.gal.structural.expr.NaryOp.forEachChild(NaryOp.java:153)
at fr.lip6.move.gal.application.MccTranslator.toGal(MccTranslator.java:862)
at fr.lip6.move.gal.application.MccTranslator.toGal(MccTranslator.java:760)
at fr.lip6.move.gal.application.MccTranslator.rebuildSpecification(MccTranslator.java:729)
at fr.lip6.move.gal.application.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:585)
at fr.lip6.move.gal.application.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:269)
at fr.lip6.move.gal.application.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:60)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:470)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)

BK_STOP 1621232163805

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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-COL-10"
export BK_EXAMINATION="LTLCardinality"
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-COL-10, examination is LTLCardinality"
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-162089415100028"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-COL-10.tgz
mv QuasiCertifProtocol-COL-10 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;