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-162089415200100.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-22, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089415200100
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.7M
-rw-r--r-- 1 mcc users 384K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 2.3M May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 78K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 476K 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 43K Mar 28 16:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 180K Mar 28 16:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Mar 28 16:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 40K Mar 28 16:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 25K Mar 27 10:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K Mar 27 10:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Mar 25 13:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 31K Mar 25 13:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 8.4K Mar 22 08:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 22K 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 949K 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-22-00
FORMULA_NAME QuasiCertifProtocol-PT-22-01
FORMULA_NAME QuasiCertifProtocol-PT-22-02
FORMULA_NAME QuasiCertifProtocol-PT-22-03
FORMULA_NAME QuasiCertifProtocol-PT-22-04
FORMULA_NAME QuasiCertifProtocol-PT-22-05
FORMULA_NAME QuasiCertifProtocol-PT-22-06
FORMULA_NAME QuasiCertifProtocol-PT-22-07
FORMULA_NAME QuasiCertifProtocol-PT-22-08
FORMULA_NAME QuasiCertifProtocol-PT-22-09
FORMULA_NAME QuasiCertifProtocol-PT-22-10
FORMULA_NAME QuasiCertifProtocol-PT-22-11
FORMULA_NAME QuasiCertifProtocol-PT-22-12
FORMULA_NAME QuasiCertifProtocol-PT-22-13
FORMULA_NAME QuasiCertifProtocol-PT-22-14
FORMULA_NAME QuasiCertifProtocol-PT-22-15

=== Now, execution of the tool begins

BK_START 1621235880208

Running Version 0
[2021-05-17 07:18:01] [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 07:18:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 07:18:01] [INFO ] Load time of PNML (sax parser for PT used): 121 ms
[2021-05-17 07:18:01] [INFO ] Transformed 1966 places.
[2021-05-17 07:18:01] [INFO ] Transformed 356 transitions.
[2021-05-17 07:18:01] [INFO ] Parsed PT model containing 1966 places and 356 transitions in 173 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 46 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 07:18:02] [INFO ] Initial state test concluded for 4 properties.
FORMULA QuasiCertifProtocol-PT-22-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-22-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-22-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 1298 out of 1966 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1966/1966 places, 356/356 transitions.
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 1941 transition count 356
Applied a total of 25 rules in 81 ms. Remains 1941 /1966 variables (removed 25) and now considering 356/356 (removed 0) transitions.
// Phase 1: matrix 356 rows 1941 cols
[2021-05-17 07:18:02] [INFO ] Computed 1586 place invariants in 67 ms
[2021-05-17 07:18:03] [INFO ] Implicit Places using invariants in 1154 ms returned []
// Phase 1: matrix 356 rows 1941 cols
[2021-05-17 07:18:03] [INFO ] Computed 1586 place invariants in 61 ms
[2021-05-17 07:18:05] [INFO ] Implicit Places using invariants and state equation in 1942 ms returned [1179, 1180, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1195, 1196, 1197, 1198, 1199, 1200, 1201, 1202, 1205, 1207, 1208, 1209, 1210]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 3127 ms to find 23 implicit places.
// Phase 1: matrix 356 rows 1918 cols
[2021-05-17 07:18:05] [INFO ] Computed 1563 place invariants in 49 ms
[2021-05-17 07:18:05] [INFO ] Dead Transitions using invariants and state equation in 689 ms returned []
Starting structural reductions, iteration 1 : 1918/1966 places, 356/356 transitions.
Applied a total of 0 rules in 18 ms. Remains 1918 /1918 variables (removed 0) and now considering 356/356 (removed 0) transitions.
// Phase 1: matrix 356 rows 1918 cols
[2021-05-17 07:18:06] [INFO ] Computed 1563 place invariants in 64 ms
[2021-05-17 07:18:06] [INFO ] Dead Transitions using invariants and state equation in 867 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1918/1966 places, 356/356 transitions.
[2021-05-17 07:18:07] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-17 07:18:07] [INFO ] Flatten gal took : 181 ms
FORMULA QuasiCertifProtocol-PT-22-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 07:18:07] [INFO ] Flatten gal took : 99 ms
[2021-05-17 07:18:07] [INFO ] Input system was already deterministic with 356 transitions.
Incomplete random walk after 100000 steps, including 3709 resets, run finished after 870 ms. (steps per millisecond=114 ) properties (out of 20) seen :6
Running SMT prover for 14 properties.
// Phase 1: matrix 356 rows 1918 cols
[2021-05-17 07:18:08] [INFO ] Computed 1563 place invariants in 43 ms
[2021-05-17 07:18:08] [INFO ] [Real]Absence check using 1 positive place invariants in 29 ms returned sat
[2021-05-17 07:18:09] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 334 ms returned sat
[2021-05-17 07:18:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:10] [INFO ] [Real]Absence check using state equation in 908 ms returned sat
[2021-05-17 07:18:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:18:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 16 ms returned sat
[2021-05-17 07:18:10] [INFO ] [Nat]Absence check using 1 positive and 1562 generalized place invariants in 280 ms returned sat
[2021-05-17 07:18:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:11] [INFO ] [Nat]Absence check using state equation in 885 ms returned sat
[2021-05-17 07:18:11] [INFO ] Computed and/alt/rep : 260/306/260 causal constraints (skipped 72 transitions) in 29 ms.
[2021-05-17 07:18:12] [INFO ] Added : 94 causal constraints over 19 iterations in 1443 ms. Result :sat
[2021-05-17 07:18:13] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2021-05-17 07:18:13] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 247 ms returned sat
[2021-05-17 07:18:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:13] [INFO ] [Real]Absence check using state equation in 556 ms returned sat
[2021-05-17 07:18:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:18:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 17 ms returned sat
[2021-05-17 07:18:14] [INFO ] [Nat]Absence check using 1 positive and 1562 generalized place invariants in 287 ms returned sat
[2021-05-17 07:18:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:14] [INFO ] [Nat]Absence check using state equation in 399 ms returned sat
[2021-05-17 07:18:14] [INFO ] Computed and/alt/rep : 260/306/260 causal constraints (skipped 72 transitions) in 26 ms.
[2021-05-17 07:18:15] [INFO ] Added : 71 causal constraints over 15 iterations in 647 ms. Result :sat
[2021-05-17 07:18:15] [INFO ] [Real]Absence check using 1 positive place invariants in 14 ms returned sat
[2021-05-17 07:18:16] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 376 ms returned sat
[2021-05-17 07:18:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:16] [INFO ] [Real]Absence check using state equation in 559 ms returned sat
[2021-05-17 07:18:16] [INFO ] Computed and/alt/rep : 260/306/260 causal constraints (skipped 72 transitions) in 30 ms.
[2021-05-17 07:18:18] [INFO ] Added : 118 causal constraints over 24 iterations in 1189 ms. Result :sat
[2021-05-17 07:18:18] [INFO ] [Real]Absence check using 1 positive place invariants in 12 ms returned sat
[2021-05-17 07:18:18] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 254 ms returned sat
[2021-05-17 07:18:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:19] [INFO ] [Real]Absence check using state equation in 432 ms returned sat
[2021-05-17 07:18:19] [INFO ] Computed and/alt/rep : 260/306/260 causal constraints (skipped 72 transitions) in 32 ms.
[2021-05-17 07:18:20] [INFO ] Added : 116 causal constraints over 24 iterations in 1259 ms. Result :sat
[2021-05-17 07:18:20] [INFO ] [Real]Absence check using 1 positive place invariants in 11 ms returned sat
[2021-05-17 07:18:20] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 241 ms returned sat
[2021-05-17 07:18:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:21] [INFO ] [Real]Absence check using state equation in 419 ms returned sat
[2021-05-17 07:18:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:18:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 17 ms returned sat
[2021-05-17 07:18:21] [INFO ] [Nat]Absence check using 1 positive and 1562 generalized place invariants in 288 ms returned sat
[2021-05-17 07:18:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:22] [INFO ] [Nat]Absence check using state equation in 450 ms returned sat
[2021-05-17 07:18:22] [INFO ] Computed and/alt/rep : 260/306/260 causal constraints (skipped 72 transitions) in 29 ms.
[2021-05-17 07:18:23] [INFO ] Added : 71 causal constraints over 15 iterations in 853 ms. Result :sat
[2021-05-17 07:18:23] [INFO ] [Real]Absence check using 1 positive place invariants in 17 ms returned sat
[2021-05-17 07:18:23] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 327 ms returned sat
[2021-05-17 07:18:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:24] [INFO ] [Real]Absence check using state equation in 437 ms returned sat
[2021-05-17 07:18:24] [INFO ] Computed and/alt/rep : 260/306/260 causal constraints (skipped 72 transitions) in 25 ms.
[2021-05-17 07:18:24] [INFO ] Added : 74 causal constraints over 15 iterations in 694 ms. Result :sat
[2021-05-17 07:18:25] [INFO ] [Real]Absence check using 1 positive place invariants in 11 ms returned sat
[2021-05-17 07:18:25] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 243 ms returned sat
[2021-05-17 07:18:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:25] [INFO ] [Real]Absence check using state equation in 430 ms returned sat
[2021-05-17 07:18:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:18:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2021-05-17 07:18:26] [INFO ] [Nat]Absence check using 1 positive and 1562 generalized place invariants in 236 ms returned sat
[2021-05-17 07:18:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:26] [INFO ] [Nat]Absence check using state equation in 399 ms returned sat
[2021-05-17 07:18:26] [INFO ] Computed and/alt/rep : 260/306/260 causal constraints (skipped 72 transitions) in 21 ms.
[2021-05-17 07:18:27] [INFO ] Added : 72 causal constraints over 15 iterations in 840 ms. Result :sat
[2021-05-17 07:18:27] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2021-05-17 07:18:28] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 312 ms returned sat
[2021-05-17 07:18:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:28] [INFO ] [Real]Absence check using state equation in 469 ms returned sat
[2021-05-17 07:18:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:18:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 13 ms returned sat
[2021-05-17 07:18:28] [INFO ] [Nat]Absence check using 1 positive and 1562 generalized place invariants in 251 ms returned sat
[2021-05-17 07:18:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:29] [INFO ] [Nat]Absence check using state equation in 413 ms returned sat
[2021-05-17 07:18:29] [INFO ] Computed and/alt/rep : 260/306/260 causal constraints (skipped 72 transitions) in 41 ms.
[2021-05-17 07:18:29] [INFO ] Added : 47 causal constraints over 10 iterations in 518 ms. Result :sat
[2021-05-17 07:18:30] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2021-05-17 07:18:30] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 314 ms returned sat
[2021-05-17 07:18:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:30] [INFO ] [Real]Absence check using state equation in 431 ms returned sat
[2021-05-17 07:18:30] [INFO ] Computed and/alt/rep : 260/306/260 causal constraints (skipped 72 transitions) in 18 ms.
[2021-05-17 07:18:31] [INFO ] Added : 26 causal constraints over 6 iterations in 298 ms. Result :sat
[2021-05-17 07:18:31] [INFO ] [Real]Absence check using 1 positive place invariants in 11 ms returned sat
[2021-05-17 07:18:31] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 315 ms returned sat
[2021-05-17 07:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:32] [INFO ] [Real]Absence check using state equation in 516 ms returned sat
[2021-05-17 07:18:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:18:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 12 ms returned sat
[2021-05-17 07:18:32] [INFO ] [Nat]Absence check using 1 positive and 1562 generalized place invariants in 241 ms returned sat
[2021-05-17 07:18:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:33] [INFO ] [Nat]Absence check using state equation in 406 ms returned sat
[2021-05-17 07:18:33] [INFO ] Computed and/alt/rep : 260/306/260 causal constraints (skipped 72 transitions) in 21 ms.
[2021-05-17 07:18:33] [INFO ] Added : 23 causal constraints over 5 iterations in 372 ms. Result :sat
[2021-05-17 07:18:33] [INFO ] [Real]Absence check using 1 positive place invariants in 15 ms returned sat
[2021-05-17 07:18:34] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 292 ms returned sat
[2021-05-17 07:18:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:34] [INFO ] [Real]Absence check using state equation in 460 ms returned sat
[2021-05-17 07:18:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:18:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 35 ms returned sat
[2021-05-17 07:18:34] [INFO ] [Nat]Absence check using 1 positive and 1562 generalized place invariants in 257 ms returned sat
[2021-05-17 07:18:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:35] [INFO ] [Nat]Absence check using state equation in 444 ms returned sat
[2021-05-17 07:18:35] [INFO ] Computed and/alt/rep : 260/306/260 causal constraints (skipped 72 transitions) in 17 ms.
[2021-05-17 07:18:35] [INFO ] Added : 26 causal constraints over 6 iterations in 341 ms. Result :sat
[2021-05-17 07:18:35] [INFO ] [Real]Absence check using 1 positive place invariants in 12 ms returned sat
[2021-05-17 07:18:36] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 247 ms returned sat
[2021-05-17 07:18:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:36] [INFO ] [Real]Absence check using state equation in 61 ms returned unsat
[2021-05-17 07:18:36] [INFO ] [Real]Absence check using 1 positive place invariants in 16 ms returned sat
[2021-05-17 07:18:36] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 299 ms returned sat
[2021-05-17 07:18:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:37] [INFO ] [Real]Absence check using state equation in 490 ms returned sat
[2021-05-17 07:18:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 07:18:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 12 ms returned sat
[2021-05-17 07:18:37] [INFO ] [Nat]Absence check using 1 positive and 1562 generalized place invariants in 249 ms returned sat
[2021-05-17 07:18:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:38] [INFO ] [Nat]Absence check using state equation in 388 ms returned sat
[2021-05-17 07:18:38] [INFO ] Computed and/alt/rep : 260/306/260 causal constraints (skipped 72 transitions) in 18 ms.
[2021-05-17 07:18:38] [INFO ] Added : 49 causal constraints over 10 iterations in 377 ms. Result :sat
[2021-05-17 07:18:38] [INFO ] [Real]Absence check using 1 positive place invariants in 22 ms returned sat
[2021-05-17 07:18:38] [INFO ] [Real]Absence check using 1 positive and 1562 generalized place invariants in 292 ms returned sat
[2021-05-17 07:18:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 07:18:39] [INFO ] [Real]Absence check using state equation in 473 ms returned sat
[2021-05-17 07:18:39] [INFO ] Computed and/alt/rep : 260/306/260 causal constraints (skipped 72 transitions) in 19 ms.
[2021-05-17 07:18:39] [INFO ] Added : 25 causal constraints over 5 iterations in 294 ms. Result :sat
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
[2021-05-17 07:18:39] [INFO ] Initial state test concluded for 1 properties.
FORMULA QuasiCertifProtocol-PT-22-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0||X(F((p0&&F(p1))))))))], workingDir=/home/mcc/execution]
Support contains 554 out of 1918 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1918/1918 places, 356/356 transitions.
Graph (complete) has 15306 edges and 1918 vertex of which 1894 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.29 ms
Discarding 24 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 1892 transition count 354
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1892 transition count 354
Applied a total of 4 rules in 435 ms. Remains 1892 /1918 variables (removed 26) and now considering 354/356 (removed 2) transitions.
// Phase 1: matrix 354 rows 1892 cols
[2021-05-17 07:18:40] [INFO ] Computed 1540 place invariants in 90 ms
[2021-05-17 07:18:42] [INFO ] Implicit Places using invariants in 1793 ms returned []
// Phase 1: matrix 354 rows 1892 cols
[2021-05-17 07:18:42] [INFO ] Computed 1540 place invariants in 45 ms
[2021-05-17 07:18:44] [INFO ] Implicit Places using invariants and state equation in 2720 ms returned [1827, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1848, 1849, 1850, 1851, 1852]
Discarding 23 places :
Implicit Place search using SMT with State Equation took 4516 ms to find 23 implicit places.
[2021-05-17 07:18:44] [INFO ] Redundant transitions in 35 ms returned []
// Phase 1: matrix 354 rows 1869 cols
[2021-05-17 07:18:45] [INFO ] Computed 1518 place invariants in 185 ms
[2021-05-17 07:18:45] [INFO ] Dead Transitions using invariants and state equation in 941 ms returned []
Starting structural reductions, iteration 1 : 1869/1918 places, 354/356 transitions.
Applied a total of 0 rules in 51 ms. Remains 1869 /1869 variables (removed 0) and now considering 354/354 (removed 0) transitions.
[2021-05-17 07:18:45] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 354 rows 1869 cols
[2021-05-17 07:18:46] [INFO ] Computed 1518 place invariants in 190 ms
[2021-05-17 07:18:46] [INFO ] Dead Transitions using invariants and state equation in 675 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1869/1918 places, 354/356 transitions.
Stuttering acceptance computed with spot in 212 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-22-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ s1844 s156), p0:(LEQ (ADD s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23) (ADD s1160 s1161 s1162 s1227 s1228 s1229 s1230 s1231 s1232 s1233 s1234 s1235 s1236 s1237 s1238 s1239 s1240 s1241 s1242 s1243 s1244 s1245 s1246 s1247 s1248 s1249 s1250 s1251 s1252 s1253 s1254 s1255 s1256 s1257 s1258 s1259 s1260 s1261 s1262 s1263 s1264 s1265 s1266 s1267 s1268 s1269 s1270 s1271 s1272 s1273 s1274 s1275 s1276 s1277 s1278 s1279 s1280 s1281 s1282 s1283 s1284 s1285 s1286 s1287 s1288 s1289 s1290 s1291 s1292 s1293 s1294 s1295 s1296 s1297 s1298 s1299 s1300 s1301 s1302 s1303 s1304 s1305 s1306 s1307 s1308 s1309 s1310 s1311 s1312 s1313 s1314 s1315 s1316 s1317 s1318 s1319 s1320 s1321 s1322 s1323 s1324 s1325 s1326 s1327 s1328 s1329 s1330 s1331 s1332 s1333 s1334 s1335 s1336 s1337 s1338 s1339 s1340 s1341 s1342 s1343 s1344 s1345 s1346 s1347 s1348 s1349 s1350 s1351 s1352 s1353 s1354 s1355 s1356 s1357 s1358 s1359 s1360 s1361 s1362 s1363 s1364 s1365 s1366 s1367 s1368 s1369 s1370 s1371 s1372 s1373 s1374 s1375 s1376 s1377 s1378 s1379 s1380 s1381 s1382 s1383 s1384 s1385 s1386 s1387 s1388 s1389 s1390 s1391 s1392 s1393 s1394 s1395 s1396 s1397 s1398 s1399 s1400 s1401 s1402 s1403 s1404 s1405 s1406 s1407 s1408 s1409 s1410 s1411 s1412 s1413 s1414 s1415 s1416 s1417 s1418 s1419 s1420 s1421 s1422 s1423 s1424 s1425 s1426 s1427 s1428 s1429 s1430 s1431 s1432 s1433 s1434 s1435 s1436 s1437 s1438 s1439 s1440 s1441 s1442 s1443 s1444 s1445 s1446 s1447 s1448 s1449 s1450 s1451 s1452 s1453 s1454 s1455 s1456 s1457 s1458 s1459 s1460 s1461 s1462 s1463 s1464 s1465 s1466 s1467 s1468 s1469 s1470 s1471 s1472 s1473 s1474 s1475 s1476 s1477 s1478 s1479 s1480 s1481 s1482 s1483 s1484 s1485 s1486 s1487 s1488 s1489 s1490 s1491 s1492 s1493 s1494 s1495 s1496 s1497 s1498 s1499 s1500 s1501 s1502 s1503 s1504 s1505 s1506 s1507 s1508 s1509 s1510 s1511 s1512 s1513 s1514 s1515 s1516 s1517 s1518 s1519 s1520 s1521 s1522 s1523 s1524 s1525 s1526 s1527 s1528 s1529 s1530 s1531 s1532 s1533 s1534 s1535 s1536 s1537 s1538 s1539 s1540 s1541 s1542 s1543 s1544 s1545 s1546 s1547 s1548 s1549 s1550 s1551 s1552 s1553 s1554 s1555 s1556 s1557 s1558 s1559 s1560 s1561 s1562 s1563 s1564 s1565 s1566 s1567 s1568 s1569 s1570 s1571 s1572 s1573 s1574 s1575 s1576 s1577 s1578 s1579 s1580 s1581 s1582 s1583 s1584 s1585 s1586 s1587 s1588 s1589 s1590 s1591 s1592 s1593 s1594 s1595 s1596 s1597 s1598 s1599 s1600 s1601 s1602 s1603 s1604 s1605 s1606 s1607 s1608 s1609 s1610 s1611 s1612 s1613 s1614 s1615 s1616 s1617 s1618 s1619 s1620 s1621 s1622 s1623 s1624 s1625 s1626 s1627 s1628 s1629 s1630 s1631 s1632 s1633 s1634 s1635 s1636 s1637 s1638 s1639 s1640 s1641 s1642 s1643 s1644 s1645 s1646 s1647 s1648 s1649 s1650 s1651 s1652 s1653 s1654 s1655 s1656 s1657 s1658 s1659 s1660 s1661 s1662 s1663 s1664 s1665 s1666 s1667 s1668 s1669 s1670 s1671 s1672 s1673 s1674 s1675 s1676 s1677 s1678 s1679 s1680 s1681 s1682 s1683 s1684 s1685 s1686 s1687 s1688 s1689 s1690 s1691 s1692 s1693 s1694 s1695 s1696 s1697 s1698 s1699 s1700 s1701 s1702 s1703 s1704 s1705 s1706 s1707 s1708 s1709 s1710 s1711 s1712 s1713 s1714 s1715 s1716 s1717 s1718 s1719 s1720 s1721 s1722 s1723 s1724 s1725 s1726 s1727 s1728 s1729 s1730 s1731 s1732 s1733 s1734 s1735 s1736 s1737 s1738 s1830 s1831 s1832 s1833 s1834 s1835 s1836 s1837 s1838 s1839 s1840 s1841 s1842 s1843))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 3468 reset in 970 ms.
Product exploration explored 100000 steps with 3471 reset in 701 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 1869 transition count 354
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 p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), p1, p0]
Adopting property with smaller alphabet thanks to knowledge :(F (OR (G p0) (G (NOT p0))))
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Support contains 552 out of 1869 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1869/1869 places, 354/354 transitions.
Graph (complete) has 15207 edges and 1869 vertex of which 1868 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.11 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 1868 transition count 353
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 1867 transition count 353
Applied a total of 3 rules in 100 ms. Remains 1867 /1869 variables (removed 2) and now considering 353/354 (removed 1) transitions.
// Phase 1: matrix 353 rows 1867 cols
[2021-05-17 07:18:49] [INFO ] Computed 1518 place invariants in 386 ms
[2021-05-17 07:18:51] [INFO ] Implicit Places using invariants in 1801 ms returned []
// Phase 1: matrix 353 rows 1867 cols
[2021-05-17 07:18:51] [INFO ] Computed 1518 place invariants in 294 ms
[2021-05-17 07:18:53] [INFO ] Implicit Places using invariants and state equation in 2902 ms returned []
Implicit Place search using SMT with State Equation took 4705 ms to find 0 implicit places.
[2021-05-17 07:18:53] [INFO ] Redundant transitions in 20 ms returned []
// Phase 1: matrix 353 rows 1867 cols
[2021-05-17 07:18:54] [INFO ] Computed 1518 place invariants in 272 ms
[2021-05-17 07:18:54] [INFO ] Dead Transitions using invariants and state equation in 1021 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1867/1869 places, 353/354 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3473 reset in 697 ms.
Product exploration explored 100000 steps with 3473 reset in 880 ms.
Starting structural reductions, iteration 0 : 1869/1869 places, 354/354 transitions.
Applied a total of 0 rules in 60 ms. Remains 1869 /1869 variables (removed 0) and now considering 354/354 (removed 0) transitions.
// Phase 1: matrix 354 rows 1869 cols
[2021-05-17 07:18:57] [INFO ] Computed 1518 place invariants in 201 ms
[2021-05-17 07:18:58] [INFO ] Implicit Places using invariants in 1573 ms returned []
// Phase 1: matrix 354 rows 1869 cols
[2021-05-17 07:18:58] [INFO ] Computed 1518 place invariants in 141 ms
[2021-05-17 07:19:01] [INFO ] Implicit Places using invariants and state equation in 2649 ms returned []
Implicit Place search using SMT with State Equation took 4223 ms to find 0 implicit places.
[2021-05-17 07:19:01] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 354 rows 1869 cols
[2021-05-17 07:19:01] [INFO ] Computed 1518 place invariants in 171 ms
[2021-05-17 07:19:01] [INFO ] Dead Transitions using invariants and state equation in 761 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1869/1869 places, 354/354 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 1621235942392

--------------------
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-PT-22"
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-PT-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 r178-tajo-162089415200100"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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