Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r176-tajo-158987872300753.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-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 itslola
Input is QuasiCertifProtocol-COL-22, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-tajo-158987872300753
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 288K
-rw-r--r-- 1 mcc users 3.4K Apr 12 06:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 12 06:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 11 07:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 11 07:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 14 12:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 14 12:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Apr 10 13:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 10 13:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 9 20:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Apr 9 20:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 10 22:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 10 22:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 104K Mar 24 05:37 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-22-00
FORMULA_NAME QuasiCertifProtocol-COL-22-01
FORMULA_NAME QuasiCertifProtocol-COL-22-02
FORMULA_NAME QuasiCertifProtocol-COL-22-03
FORMULA_NAME QuasiCertifProtocol-COL-22-04
FORMULA_NAME QuasiCertifProtocol-COL-22-05
FORMULA_NAME QuasiCertifProtocol-COL-22-06
FORMULA_NAME QuasiCertifProtocol-COL-22-07
FORMULA_NAME QuasiCertifProtocol-COL-22-08
FORMULA_NAME QuasiCertifProtocol-COL-22-09
FORMULA_NAME QuasiCertifProtocol-COL-22-10
FORMULA_NAME QuasiCertifProtocol-COL-22-11
FORMULA_NAME QuasiCertifProtocol-COL-22-12
FORMULA_NAME QuasiCertifProtocol-COL-22-13
FORMULA_NAME QuasiCertifProtocol-COL-22-14
FORMULA_NAME QuasiCertifProtocol-COL-22-15

=== Now, execution of the tool begins

BK_START 1591179702909

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 10:21:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 10:21:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 10:21:44] [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.
[2020-06-03 10:21:45] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 693 ms
[2020-06-03 10:21:45] [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,

[2020-06-03 10:21:45] [INFO ] Imported 30 HL places and 26 HL transitions for a total of 1966 PT places and 356.0 transition bindings in 19 ms.
[2020-06-03 10:21:45] [INFO ] Computed order based on color domains.
[2020-06-03 10:21:45] [INFO ] Unfolded HLPN to a Petri net with 1966 places and 356 transitions in 28 ms.
[2020-06-03 10:21:45] [INFO ] Unfolded HLPN properties in 2 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 59 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 3711 resets, run finished after 6146 ms. (steps per millisecond=16 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]
// Phase 1: matrix 356 rows 1966 cols
[2020-06-03 10:21:51] [INFO ] Computed 1611 place invariants in 94 ms
[2020-06-03 10:21:51] [INFO ] [Real]Absence check using 4 positive place invariants in 38 ms returned sat
[2020-06-03 10:21:54] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 2161 ms returned sat
[2020-06-03 10:21:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:22:01] [INFO ] [Real]Absence check using state equation in 7210 ms returned sat
[2020-06-03 10:22:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:22:01] [INFO ] [Nat]Absence check using 4 positive place invariants in 41 ms returned sat
[2020-06-03 10:22:03] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 2001 ms returned sat
[2020-06-03 10:22:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:22:10] [INFO ] [Nat]Absence check using state equation in 6682 ms returned sat
[2020-06-03 10:22:10] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 35 ms.
[2020-06-03 10:22:12] [INFO ] Added : 155 causal constraints over 31 iterations in 2441 ms. Result :sat
[2020-06-03 10:22:13] [INFO ] [Real]Absence check using 4 positive place invariants in 25 ms returned sat
[2020-06-03 10:22:15] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 1954 ms returned sat
[2020-06-03 10:22:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:22:21] [INFO ] [Real]Absence check using state equation in 6125 ms returned sat
[2020-06-03 10:22:21] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 57 ms.
[2020-06-03 10:22:22] [INFO ] Added : 62 causal constraints over 13 iterations in 1176 ms. Result :sat
[2020-06-03 10:22:22] [INFO ] [Real]Absence check using 4 positive place invariants in 69 ms returned unsat
[2020-06-03 10:22:23] [INFO ] [Real]Absence check using 4 positive place invariants in 22 ms returned unsat
[2020-06-03 10:22:23] [INFO ] [Real]Absence check using 4 positive place invariants in 22 ms returned unsat
[2020-06-03 10:22:23] [INFO ] [Real]Absence check using 4 positive place invariants in 25 ms returned sat
[2020-06-03 10:22:25] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 1935 ms returned sat
[2020-06-03 10:22:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:22:31] [INFO ] [Real]Absence check using state equation in 6165 ms returned sat
[2020-06-03 10:22:31] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 49 ms.
[2020-06-03 10:22:33] [INFO ] Added : 132 causal constraints over 27 iterations in 2063 ms. Result :sat
[2020-06-03 10:22:34] [INFO ] [Real]Absence check using 4 positive place invariants in 23 ms returned unsat
[2020-06-03 10:22:34] [INFO ] [Real]Absence check using 4 positive place invariants in 25 ms returned sat
[2020-06-03 10:22:37] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 3001 ms returned sat
[2020-06-03 10:22:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:22:54] [INFO ] [Real]Absence check using state equation in 16801 ms returned (error "Solver has unexpectedly terminated")
[2020-06-03 10:22:54] [INFO ] [Real]Absence check using 4 positive place invariants in 19 ms returned sat
[2020-06-03 10:22:56] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 2015 ms returned sat
[2020-06-03 10:22:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:23:04] [INFO ] [Real]Absence check using state equation in 7683 ms returned sat
[2020-06-03 10:23:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:23:04] [INFO ] [Nat]Absence check using 4 positive place invariants in 34 ms returned sat
[2020-06-03 10:23:06] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 1812 ms returned sat
[2020-06-03 10:23:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:23:13] [INFO ] [Nat]Absence check using state equation in 7182 ms returned sat
[2020-06-03 10:23:13] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 32 ms.
[2020-06-03 10:23:15] [INFO ] Added : 142 causal constraints over 29 iterations in 2039 ms. Result :sat
[2020-06-03 10:23:15] [INFO ] [Real]Absence check using 4 positive place invariants in 28 ms returned sat
[2020-06-03 10:23:18] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 2291 ms returned sat
[2020-06-03 10:23:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:23:25] [INFO ] [Real]Absence check using state equation in 7719 ms returned sat
[2020-06-03 10:23:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:23:26] [INFO ] [Nat]Absence check using 4 positive place invariants in 27 ms returned sat
[2020-06-03 10:23:27] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 1685 ms returned sat
[2020-06-03 10:23:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:23:35] [INFO ] [Nat]Absence check using state equation in 7869 ms returned sat
[2020-06-03 10:23:35] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 25 ms.
[2020-06-03 10:23:37] [INFO ] Added : 167 causal constraints over 34 iterations in 1998 ms. Result :sat
[2020-06-03 10:23:38] [INFO ] [Real]Absence check using 4 positive place invariants in 16 ms returned unsat
[2020-06-03 10:23:38] [INFO ] [Real]Absence check using 4 positive place invariants in 17 ms returned sat
[2020-06-03 10:23:40] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 2016 ms returned sat
[2020-06-03 10:23:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:23:46] [INFO ] [Real]Absence check using state equation in 5689 ms returned sat
[2020-06-03 10:23:46] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 22 ms.
[2020-06-03 10:23:47] [INFO ] Added : 119 causal constraints over 24 iterations in 1150 ms. Result :sat
[2020-06-03 10:23:47] [INFO ] [Real]Absence check using 4 positive place invariants in 16 ms returned sat
[2020-06-03 10:23:49] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 1546 ms returned sat
[2020-06-03 10:23:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:23:55] [INFO ] [Real]Absence check using state equation in 6931 ms returned sat
[2020-06-03 10:23:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:23:56] [INFO ] [Nat]Absence check using 4 positive place invariants in 27 ms returned sat
[2020-06-03 10:23:58] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 1973 ms returned sat
[2020-06-03 10:23:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:24:04] [INFO ] [Nat]Absence check using state equation in 5833 ms returned sat
[2020-06-03 10:24:04] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 23 ms.
[2020-06-03 10:24:04] [INFO ] Added : 48 causal constraints over 10 iterations in 465 ms. Result :sat
[2020-06-03 10:24:04] [INFO ] [Real]Absence check using 4 positive place invariants in 16 ms returned sat
[2020-06-03 10:24:06] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 1604 ms returned sat
[2020-06-03 10:24:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:24:12] [INFO ] [Real]Absence check using state equation in 6147 ms returned sat
[2020-06-03 10:24:12] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 33 ms.
[2020-06-03 10:24:14] [INFO ] Added : 118 causal constraints over 24 iterations in 1828 ms. Result :sat
[2020-06-03 10:24:14] [INFO ] [Real]Absence check using 4 positive place invariants in 24 ms returned sat
[2020-06-03 10:24:16] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 1880 ms returned sat
[2020-06-03 10:24:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:24:22] [INFO ] [Real]Absence check using state equation in 6067 ms returned sat
[2020-06-03 10:24:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:24:22] [INFO ] [Nat]Absence check using 4 positive place invariants in 26 ms returned sat
[2020-06-03 10:24:24] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 1753 ms returned sat
[2020-06-03 10:24:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:24:31] [INFO ] [Nat]Absence check using state equation in 6773 ms returned sat
[2020-06-03 10:24:31] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 23 ms.
[2020-06-03 10:24:33] [INFO ] Added : 166 causal constraints over 34 iterations in 2330 ms. Result :sat
[2020-06-03 10:24:34] [INFO ] [Real]Absence check using 4 positive place invariants in 44 ms returned sat
[2020-06-03 10:24:36] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 2025 ms returned sat
[2020-06-03 10:24:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:24:42] [INFO ] [Real]Absence check using state equation in 6136 ms returned sat
[2020-06-03 10:24:42] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:24:42] [INFO ] [Nat]Absence check using 4 positive place invariants in 24 ms returned sat
[2020-06-03 10:24:44] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 1718 ms returned sat
[2020-06-03 10:24:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:24:51] [INFO ] [Nat]Absence check using state equation in 7000 ms returned sat
[2020-06-03 10:24:51] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 30 ms.
[2020-06-03 10:24:52] [INFO ] Added : 61 causal constraints over 13 iterations in 789 ms. Result :sat
[2020-06-03 10:24:52] [INFO ] [Real]Absence check using 4 positive place invariants in 24 ms returned sat
[2020-06-03 10:24:54] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 2418 ms returned sat
[2020-06-03 10:24:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:25:01] [INFO ] [Real]Absence check using state equation in 6956 ms returned sat
[2020-06-03 10:25:01] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 20 ms.
[2020-06-03 10:25:04] [INFO ] Added : 162 causal constraints over 33 iterations in 2732 ms. Result :sat
[2020-06-03 10:25:04] [INFO ] [Real]Absence check using 4 positive place invariants in 24 ms returned sat
[2020-06-03 10:25:06] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 1860 ms returned sat
[2020-06-03 10:25:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:25:13] [INFO ] [Real]Absence check using state equation in 6886 ms returned sat
[2020-06-03 10:25:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:25:14] [INFO ] [Nat]Absence check using 4 positive place invariants in 28 ms returned sat
[2020-06-03 10:25:15] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 1795 ms returned sat
[2020-06-03 10:25:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:25:22] [INFO ] [Nat]Absence check using state equation in 6629 ms returned sat
[2020-06-03 10:25:22] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 41 ms.
[2020-06-03 10:25:23] [INFO ] Added : 48 causal constraints over 10 iterations in 695 ms. Result :sat
[2020-06-03 10:25:23] [INFO ] [Real]Absence check using 4 positive place invariants in 22 ms returned unsat
[2020-06-03 10:25:23] [INFO ] [Real]Absence check using 4 positive place invariants in 24 ms returned sat
[2020-06-03 10:25:26] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 2320 ms returned sat
[2020-06-03 10:25:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:25:31] [INFO ] [Real]Absence check using state equation in 5544 ms returned sat
[2020-06-03 10:25:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:25:31] [INFO ] [Nat]Absence check using 4 positive place invariants in 18 ms returned sat
[2020-06-03 10:25:33] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 1547 ms returned sat
[2020-06-03 10:25:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:25:39] [INFO ] [Nat]Absence check using state equation in 5789 ms returned sat
[2020-06-03 10:25:39] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 41 ms.
[2020-06-03 10:25:39] [INFO ] Added : 48 causal constraints over 10 iterations in 655 ms. Result :sat
[2020-06-03 10:25:40] [INFO ] [Real]Absence check using 4 positive place invariants in 25 ms returned sat
[2020-06-03 10:25:41] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 1797 ms returned sat
[2020-06-03 10:25:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:25:47] [INFO ] [Real]Absence check using state equation in 5676 ms returned sat
[2020-06-03 10:25:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:25:47] [INFO ] [Nat]Absence check using 4 positive place invariants in 29 ms returned sat
[2020-06-03 10:25:49] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 1914 ms returned sat
[2020-06-03 10:25:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:25:55] [INFO ] [Nat]Absence check using state equation in 6077 ms returned sat
[2020-06-03 10:25:55] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 52 ms.
[2020-06-03 10:25:56] [INFO ] Added : 48 causal constraints over 10 iterations in 706 ms. Result :sat
[2020-06-03 10:25:56] [INFO ] [Real]Absence check using 4 positive place invariants in 9 ms returned unsat
[2020-06-03 10:25:56] [INFO ] [Real]Absence check using 4 positive place invariants in 8 ms returned unsat
[2020-06-03 10:25:57] [INFO ] [Real]Absence check using 4 positive place invariants in 21 ms returned sat
[2020-06-03 10:25:59] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 1890 ms returned sat
[2020-06-03 10:25:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:26:04] [INFO ] [Real]Absence check using state equation in 5722 ms returned sat
[2020-06-03 10:26:04] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 22 ms.
[2020-06-03 10:26:06] [INFO ] Added : 123 causal constraints over 25 iterations in 1180 ms. Result :sat
[2020-06-03 10:26:06] [INFO ] [Real]Absence check using 4 positive place invariants in 25 ms returned sat
[2020-06-03 10:26:08] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 2005 ms returned sat
[2020-06-03 10:26:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:26:15] [INFO ] [Real]Absence check using state equation in 6850 ms returned sat
[2020-06-03 10:26:15] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:26:15] [INFO ] [Nat]Absence check using 4 positive place invariants in 31 ms returned sat
[2020-06-03 10:26:17] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 1767 ms returned sat
[2020-06-03 10:26:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:26:24] [INFO ] [Nat]Absence check using state equation in 7097 ms returned sat
[2020-06-03 10:26:24] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 120 ms.
[2020-06-03 10:26:26] [INFO ] Added : 142 causal constraints over 29 iterations in 1898 ms. Result :sat
[2020-06-03 10:26:26] [INFO ] [Real]Absence check using 4 positive place invariants in 27 ms returned sat
[2020-06-03 10:26:28] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 2099 ms returned sat
[2020-06-03 10:26:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:26:36] [INFO ] [Real]Absence check using state equation in 7935 ms returned sat
[2020-06-03 10:26:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:26:36] [INFO ] [Nat]Absence check using 4 positive place invariants in 21 ms returned sat
[2020-06-03 10:26:38] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 1633 ms returned sat
[2020-06-03 10:26:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:26:46] [INFO ] [Nat]Absence check using state equation in 8150 ms returned sat
[2020-06-03 10:26:46] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 27 ms.
[2020-06-03 10:26:47] [INFO ] Added : 110 causal constraints over 22 iterations in 1211 ms. Result :sat
[2020-06-03 10:26:48] [INFO ] [Real]Absence check using 4 positive place invariants in 28 ms returned sat
[2020-06-03 10:26:50] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 2386 ms returned sat
[2020-06-03 10:26:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:26:58] [INFO ] [Real]Absence check using state equation in 7465 ms returned sat
[2020-06-03 10:26:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:26:58] [INFO ] [Nat]Absence check using 4 positive place invariants in 22 ms returned sat
[2020-06-03 10:27:00] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 1857 ms returned sat
[2020-06-03 10:27:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:27:07] [INFO ] [Nat]Absence check using state equation in 7549 ms returned sat
[2020-06-03 10:27:07] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 29 ms.
[2020-06-03 10:27:09] [INFO ] Added : 98 causal constraints over 20 iterations in 1386 ms. Result :sat
[2020-06-03 10:27:09] [INFO ] [Real]Absence check using 4 positive place invariants in 62 ms returned sat
[2020-06-03 10:27:12] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 3077 ms returned sat
[2020-06-03 10:27:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:27:19] [INFO ] [Real]Absence check using state equation in 6632 ms returned sat
[2020-06-03 10:27:19] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 42 ms.
[2020-06-03 10:27:20] [INFO ] Added : 132 causal constraints over 27 iterations in 1676 ms. Result :sat
[2020-06-03 10:27:21] [INFO ] [Real]Absence check using 4 positive place invariants in 25 ms returned sat
[2020-06-03 10:27:23] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 1875 ms returned sat
[2020-06-03 10:27:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:27:29] [INFO ] [Real]Absence check using state equation in 6200 ms returned sat
[2020-06-03 10:27:29] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 28 ms.
[2020-06-03 10:27:31] [INFO ] Added : 119 causal constraints over 24 iterations in 2050 ms. Result :sat
[2020-06-03 10:27:31] [INFO ] [Real]Absence check using 4 positive place invariants in 24 ms returned sat
[2020-06-03 10:27:33] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 2048 ms returned sat
[2020-06-03 10:27:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:27:39] [INFO ] [Real]Absence check using state equation in 5932 ms returned sat
[2020-06-03 10:27:39] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 39 ms.
[2020-06-03 10:27:40] [INFO ] Added : 48 causal constraints over 10 iterations in 701 ms. Result :sat
[2020-06-03 10:27:40] [INFO ] [Real]Absence check using 4 positive place invariants in 59 ms returned unsat
[2020-06-03 10:27:41] [INFO ] [Real]Absence check using 4 positive place invariants in 24 ms returned sat
[2020-06-03 10:27:43] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 1914 ms returned sat
[2020-06-03 10:27:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:27:51] [INFO ] [Real]Absence check using state equation in 8967 ms returned sat
[2020-06-03 10:27:52] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:27:52] [INFO ] [Nat]Absence check using 4 positive place invariants in 26 ms returned sat
[2020-06-03 10:27:53] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 1745 ms returned sat
[2020-06-03 10:27:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:27:59] [INFO ] [Nat]Absence check using state equation in 6059 ms returned sat
[2020-06-03 10:28:00] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 36 ms.
[2020-06-03 10:28:00] [INFO ] Added : 49 causal constraints over 10 iterations in 917 ms. Result :sat
[2020-06-03 10:28:01] [INFO ] [Real]Absence check using 4 positive place invariants in 21 ms returned unsat
[2020-06-03 10:28:01] [INFO ] [Real]Absence check using 4 positive place invariants in 22 ms returned unsat
[2020-06-03 10:28:01] [INFO ] [Real]Absence check using 4 positive place invariants in 24 ms returned sat
[2020-06-03 10:28:03] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 1931 ms returned sat
[2020-06-03 10:28:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:28:10] [INFO ] [Real]Absence check using state equation in 6482 ms returned sat
[2020-06-03 10:28:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:28:10] [INFO ] [Nat]Absence check using 4 positive place invariants in 20 ms returned sat
[2020-06-03 10:28:12] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 1897 ms returned sat
[2020-06-03 10:28:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 10:28:18] [INFO ] [Nat]Absence check using state equation in 5998 ms returned sat
[2020-06-03 10:28:18] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 29 ms.
[2020-06-03 10:28:19] [INFO ] Added : 62 causal constraints over 13 iterations in 630 ms. Result :sat
[2020-06-03 10:28:19] [INFO ] [Real]Absence check using 4 positive place invariants in 17 ms returned sat
[2020-06-03 10:28:20] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 1627 ms returned sat
[2020-06-03 10:28:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:28:27] [INFO ] [Real]Absence check using state equation in 6194 ms returned sat
[2020-06-03 10:28:27] [INFO ] Computed and/alt/rep : 332/2011/332 causal constraints in 70 ms.
[2020-06-03 10:28:29] [INFO ] Added : 119 causal constraints over 24 iterations in 2309 ms. Result :sat
[2020-06-03 10:28:29] [INFO ] [Real]Absence check using 4 positive place invariants in 25 ms returned sat
[2020-06-03 10:28:31] [INFO ] [Real]Absence check using 4 positive and 1607 generalized place invariants in 1968 ms returned sat
[2020-06-03 10:28:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 10:28:41] [INFO ] [Real]Absence check using state equation in 9637 ms returned sat
[2020-06-03 10:28:41] [INFO ] Deduced a trap composed of 6 places in 143 ms
[2020-06-03 10:28:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 259 ms
[2020-06-03 10:28:41] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 10:28:42] [INFO ] [Nat]Absence check using 4 positive place invariants in 38 ms returned sat
[2020-06-03 10:28:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 10:28:51] [INFO ] [Nat]Absence check using 4 positive and 1607 generalized place invariants in 8883 ms returned unknown
Successfully simplified 11 atomic propositions for a total of 13 simplifications.
[2020-06-03 10:28:51] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2020-06-03 10:28:51] [INFO ] Flatten gal took : 195 ms
FORMULA QuasiCertifProtocol-COL-22-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-COL-22-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-COL-22-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-COL-22-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-COL-22-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-COL-22-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-COL-22-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 10:28:51] [INFO ] Applying decomposition
[2020-06-03 10:28:51] [INFO ] Flatten gal took : 127 ms
[2020-06-03 10:28:51] [INFO ] Decomposing Gal with order
[2020-06-03 10:28:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-03 10:28:52] [INFO ] Removed a total of 328 redundant transitions.
[2020-06-03 10:28:52] [INFO ] Flatten gal took : 162 ms
[2020-06-03 10:28:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 138 labels/synchronizations in 50 ms.
[2020-06-03 10:28:56] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 18 ms.
[2020-06-03 10:28:56] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 12 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ QuasiCertifProtocol-COL-22 @ 3570 seconds

FORMULA QuasiCertifProtocol-COL-22-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-22-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-22-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-22-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-22-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427456 kB
MemFree: 8851372 kB
After kill :
MemTotal: 16427456 kB
MemFree: 8862304 kB

--------------------
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-22"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itslola"
echo " Input is QuasiCertifProtocol-COL-22, 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 r176-tajo-158987872300753"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-COL-22.tgz
mv QuasiCertifProtocol-COL-22 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 ;