About the Execution of ITS-Tools for Peterson-COL-6
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1989.968 | 139348.00 | 181025.00 | 3485.00 | TFTFFFFFFFTFFTFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r140-tall-162089128100588.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Peterson-COL-6, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-tall-162089128100588
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 460K
-rw-r--r-- 1 mcc users 20K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 150K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 94K 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 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 27 07:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 07:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 08:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 25 08:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 2 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 46K 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 Peterson-COL-6-00
FORMULA_NAME Peterson-COL-6-01
FORMULA_NAME Peterson-COL-6-02
FORMULA_NAME Peterson-COL-6-03
FORMULA_NAME Peterson-COL-6-04
FORMULA_NAME Peterson-COL-6-05
FORMULA_NAME Peterson-COL-6-06
FORMULA_NAME Peterson-COL-6-07
FORMULA_NAME Peterson-COL-6-08
FORMULA_NAME Peterson-COL-6-09
FORMULA_NAME Peterson-COL-6-10
FORMULA_NAME Peterson-COL-6-11
FORMULA_NAME Peterson-COL-6-12
FORMULA_NAME Peterson-COL-6-13
FORMULA_NAME Peterson-COL-6-14
FORMULA_NAME Peterson-COL-6-15
=== Now, execution of the tool begins
BK_START 1621013983119
Running Version 0
[2021-05-14 17:39:44] [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]
[2021-05-14 17:39:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 17:39:44] [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.
[2021-05-14 17:39:45] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-14 17:39:45] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 555 ms
[2021-05-14 17:39:45] [INFO ] Imported 11 HL places and 14 HL transitions for a total of 1372 PT places and 2247.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
FORMULA Peterson-COL-6-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-6-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 17:39:45] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions in 3 ms.
[2021-05-14 17:39:45] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_14331466781057795029.dot
[2021-05-14 17:39:45] [INFO ] Initial state test concluded for 4 properties.
Reduce places removed 2 places and 0 transitions.
FORMULA Peterson-COL-6-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-6-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 100003 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=1086 ) properties (out of 19) seen :17
Running SMT prover for 2 properties.
// Phase 1: matrix 14 rows 9 cols
[2021-05-14 17:39:45] [INFO ] Computed 1 place invariants in 4 ms
[2021-05-14 17:39:45] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned unsat
[2021-05-14 17:39:45] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned unsat
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
FORMULA Peterson-COL-6-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 17:39:45] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-14 17:39:45] [INFO ] Flatten gal took : 17 ms
FORMULA Peterson-COL-6-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-6-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-6-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 17:39:45] [INFO ] Flatten gal took : 3 ms
[2021-05-14 17:39:45] [INFO ] Unfolded HLPN to a Petri net with 1372 places and 2114 transitions in 32 ms.
[2021-05-14 17:39:45] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1001_7141242064062020954.dot
[2021-05-14 17:39:45] [INFO ] Initial state test concluded for 1 properties.
Deduced a syphon composed of 42 places in 16 ms
Reduce places removed 42 places and 84 transitions.
Support contains 980 out of 1330 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 67 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2021-05-14 17:39:45] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2021-05-14 17:39:45] [INFO ] Computed 27 place invariants in 23 ms
[2021-05-14 17:39:46] [INFO ] Implicit Places using invariants in 340 ms returned []
[2021-05-14 17:39:46] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2021-05-14 17:39:46] [INFO ] Computed 27 place invariants in 11 ms
[2021-05-14 17:39:47] [INFO ] State equation strengthened by 366 read => feed constraints.
[2021-05-14 17:39:48] [INFO ] Implicit Places using invariants and state equation in 2054 ms returned []
Implicit Place search using SMT with State Equation took 2397 ms to find 0 implicit places.
[2021-05-14 17:39:48] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2021-05-14 17:39:48] [INFO ] Computed 27 place invariants in 10 ms
[2021-05-14 17:39:49] [INFO ] Dead Transitions using invariants and state equation in 971 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1330/1330 places, 2030/2030 transitions.
[2021-05-14 17:39:49] [INFO ] Flatten gal took : 131 ms
[2021-05-14 17:39:49] [INFO ] Flatten gal took : 122 ms
[2021-05-14 17:39:49] [INFO ] Input system was already deterministic with 2030 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 526 ms. (steps per millisecond=190 ) properties (out of 12) seen :11
Running SMT prover for 1 properties.
[2021-05-14 17:39:50] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2021-05-14 17:39:50] [INFO ] Computed 27 place invariants in 10 ms
[2021-05-14 17:39:50] [INFO ] [Real]Absence check using 20 positive place invariants in 24 ms returned sat
[2021-05-14 17:39:50] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 9 ms returned sat
[2021-05-14 17:39:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 17:39:51] [INFO ] [Real]Absence check using state equation in 514 ms returned sat
[2021-05-14 17:39:51] [INFO ] State equation strengthened by 366 read => feed constraints.
[2021-05-14 17:39:51] [INFO ] [Real]Added 366 Read/Feed constraints in 114 ms returned sat
[2021-05-14 17:39:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 17:39:51] [INFO ] [Nat]Absence check using 20 positive place invariants in 24 ms returned sat
[2021-05-14 17:39:51] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 8 ms returned sat
[2021-05-14 17:39:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 17:39:52] [INFO ] [Nat]Absence check using state equation in 526 ms returned sat
[2021-05-14 17:39:52] [INFO ] [Nat]Added 366 Read/Feed constraints in 155 ms returned sat
[2021-05-14 17:39:52] [INFO ] Deduced a trap composed of 156 places in 562 ms of which 5 ms to minimize.
[2021-05-14 17:39:53] [INFO ] Deduced a trap composed of 265 places in 507 ms of which 2 ms to minimize.
[2021-05-14 17:39:54] [INFO ] Deduced a trap composed of 225 places in 501 ms of which 2 ms to minimize.
[2021-05-14 17:39:54] [INFO ] Deduced a trap composed of 272 places in 545 ms of which 10 ms to minimize.
[2021-05-14 17:39:55] [INFO ] Deduced a trap composed of 172 places in 482 ms of which 1 ms to minimize.
[2021-05-14 17:39:55] [INFO ] Deduced a trap composed of 187 places in 557 ms of which 1 ms to minimize.
[2021-05-14 17:39:56] [INFO ] Deduced a trap composed of 185 places in 493 ms of which 1 ms to minimize.
[2021-05-14 17:39:57] [INFO ] Deduced a trap composed of 118 places in 450 ms of which 1 ms to minimize.
[2021-05-14 17:39:57] [INFO ] Deduced a trap composed of 165 places in 515 ms of which 1 ms to minimize.
[2021-05-14 17:39:58] [INFO ] Deduced a trap composed of 156 places in 457 ms of which 1 ms to minimize.
[2021-05-14 17:39:58] [INFO ] Deduced a trap composed of 198 places in 471 ms of which 1 ms to minimize.
[2021-05-14 17:39:59] [INFO ] Deduced a trap composed of 118 places in 487 ms of which 1 ms to minimize.
[2021-05-14 17:39:59] [INFO ] Deduced a trap composed of 61 places in 469 ms of which 1 ms to minimize.
[2021-05-14 17:40:00] [INFO ] Deduced a trap composed of 61 places in 477 ms of which 1 ms to minimize.
[2021-05-14 17:40:00] [INFO ] Deduced a trap composed of 138 places in 493 ms of which 1 ms to minimize.
[2021-05-14 17:40:01] [INFO ] Deduced a trap composed of 87 places in 464 ms of which 0 ms to minimize.
[2021-05-14 17:40:02] [INFO ] Deduced a trap composed of 22 places in 474 ms of which 1 ms to minimize.
[2021-05-14 17:40:02] [INFO ] Deduced a trap composed of 39 places in 484 ms of which 1 ms to minimize.
[2021-05-14 17:40:03] [INFO ] Deduced a trap composed of 88 places in 487 ms of which 1 ms to minimize.
[2021-05-14 17:40:03] [INFO ] Deduced a trap composed of 237 places in 468 ms of which 1 ms to minimize.
[2021-05-14 17:40:04] [INFO ] Deduced a trap composed of 177 places in 465 ms of which 4 ms to minimize.
[2021-05-14 17:40:04] [INFO ] Deduced a trap composed of 315 places in 477 ms of which 1 ms to minimize.
[2021-05-14 17:40:05] [INFO ] Deduced a trap composed of 237 places in 497 ms of which 1 ms to minimize.
[2021-05-14 17:40:05] [INFO ] Deduced a trap composed of 172 places in 498 ms of which 0 ms to minimize.
[2021-05-14 17:40:06] [INFO ] Deduced a trap composed of 66 places in 477 ms of which 1 ms to minimize.
[2021-05-14 17:40:07] [INFO ] Deduced a trap composed of 76 places in 456 ms of which 1 ms to minimize.
[2021-05-14 17:40:07] [INFO ] Deduced a trap composed of 59 places in 478 ms of which 1 ms to minimize.
[2021-05-14 17:40:08] [INFO ] Deduced a trap composed of 229 places in 470 ms of which 1 ms to minimize.
[2021-05-14 17:40:08] [INFO ] Deduced a trap composed of 148 places in 491 ms of which 0 ms to minimize.
[2021-05-14 17:40:09] [INFO ] Deduced a trap composed of 87 places in 479 ms of which 1 ms to minimize.
[2021-05-14 17:40:09] [INFO ] Deduced a trap composed of 94 places in 511 ms of which 2 ms to minimize.
[2021-05-14 17:40:10] [INFO ] Deduced a trap composed of 94 places in 492 ms of which 1 ms to minimize.
[2021-05-14 17:40:10] [INFO ] Deduced a trap composed of 107 places in 512 ms of which 1 ms to minimize.
[2021-05-14 17:40:11] [INFO ] Deduced a trap composed of 216 places in 474 ms of which 2 ms to minimize.
[2021-05-14 17:40:11] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((G(F(p0))||(!p0&&F(p0))))))], workingDir=/home/mcc/execution]
Support contains 42 out of 1330 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 85 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2021-05-14 17:40:11] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2021-05-14 17:40:11] [INFO ] Computed 27 place invariants in 7 ms
[2021-05-14 17:40:12] [INFO ] Implicit Places using invariants in 392 ms returned [0, 1, 2, 3, 4, 5, 6]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 395 ms to find 7 implicit places.
[2021-05-14 17:40:12] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1323 cols
[2021-05-14 17:40:12] [INFO ] Computed 20 place invariants in 7 ms
[2021-05-14 17:40:12] [INFO ] Dead Transitions using invariants and state equation in 866 ms returned []
Starting structural reductions, iteration 1 : 1323/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 35 ms. Remains 1323 /1323 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2021-05-14 17:40:12] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1323 cols
[2021-05-14 17:40:12] [INFO ] Computed 20 place invariants in 6 ms
[2021-05-14 17:40:13] [INFO ] Dead Transitions using invariants and state equation in 1031 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1323/1330 places, 2030/2030 transitions.
Stuttering acceptance computed with spot in 224 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Peterson-COL-6-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 1 (ADD s434 s435 s436 s437 s438 s439 s440 s441 s442 s443 s444 s445 s446 s447 s448 s449 s450 s451 s452 s453 s454 s455 s456 s457 s458 s459 s460 s461 s462 s463 s464 s465 s466 s467 s468 s469 s470 s471 s472 s473 s474 s475))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 7747 reset in 729 ms.
Stack based approach found an accepted trace after 11104 steps with 867 reset with depth 12 and stack size 12 in 62 ms.
FORMULA Peterson-COL-6-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Peterson-COL-6-01 finished in 3474 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&X(!p0))))], workingDir=/home/mcc/execution]
Support contains 42 out of 1330 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 36 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2021-05-14 17:40:15] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2021-05-14 17:40:15] [INFO ] Computed 27 place invariants in 7 ms
[2021-05-14 17:40:15] [INFO ] Implicit Places using invariants in 372 ms returned [0, 1, 2, 3, 4, 5, 6]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 374 ms to find 7 implicit places.
[2021-05-14 17:40:15] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1323 cols
[2021-05-14 17:40:15] [INFO ] Computed 20 place invariants in 7 ms
[2021-05-14 17:40:16] [INFO ] Dead Transitions using invariants and state equation in 876 ms returned []
Starting structural reductions, iteration 1 : 1323/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 27 ms. Remains 1323 /1323 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2021-05-14 17:40:16] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1323 cols
[2021-05-14 17:40:16] [INFO ] Computed 20 place invariants in 5 ms
[2021-05-14 17:40:17] [INFO ] Dead Transitions using invariants and state equation in 874 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1323/1330 places, 2030/2030 transitions.
Stuttering acceptance computed with spot in 66 ms :[true, p0]
Running random walk in product with property : Peterson-COL-6-03 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 7 (ADD s434 s435 s436 s437 s438 s439 s440 s441 s442 s443 s444 s445 s446 s447 s448 s449 s450 s451 s452 s453 s454 s455 s456 s457 s458 s459 s460 s461 s462 s463 s464 s465 s466 s467 s468 s469 s470 s471 s472 s473 s474 s475))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 0 reset in 402 ms.
Stack based approach found an accepted trace after 766 steps with 0 reset with depth 767 and stack size 767 in 4 ms.
FORMULA Peterson-COL-6-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Peterson-COL-6-03 finished in 2689 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 7 out of 1330 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Drop transitions removed 588 transitions
Trivial Post-agglo rules discarded 588 transitions
Performed 588 trivial Post agglomeration. Transition count delta: 588
Iterating post reduction 0 with 588 rules applied. Total rules applied 588 place count 1330 transition count 1442
Reduce places removed 588 places and 0 transitions.
Iterating post reduction 1 with 588 rules applied. Total rules applied 1176 place count 742 transition count 1442
Performed 294 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 294 Pre rules applied. Total rules applied 1176 place count 742 transition count 1148
Deduced a syphon composed of 294 places in 0 ms
Reduce places removed 294 places and 0 transitions.
Iterating global reduction 2 with 588 rules applied. Total rules applied 1764 place count 448 transition count 1148
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 1848 place count 406 transition count 1106
Applied a total of 1848 rules in 140 ms. Remains 406 /1330 variables (removed 924) and now considering 1106/2030 (removed 924) transitions.
[2021-05-14 17:40:17] [INFO ] Flow matrix only has 896 transitions (discarded 210 similar events)
// Phase 1: matrix 896 rows 406 cols
[2021-05-14 17:40:17] [INFO ] Computed 27 place invariants in 5 ms
[2021-05-14 17:40:18] [INFO ] Implicit Places using invariants in 222 ms returned []
[2021-05-14 17:40:18] [INFO ] Flow matrix only has 896 transitions (discarded 210 similar events)
// Phase 1: matrix 896 rows 406 cols
[2021-05-14 17:40:18] [INFO ] Computed 27 place invariants in 2 ms
[2021-05-14 17:40:18] [INFO ] State equation strengthened by 366 read => feed constraints.
[2021-05-14 17:40:19] [INFO ] Implicit Places using invariants and state equation in 1791 ms returned []
Implicit Place search using SMT with State Equation took 2019 ms to find 0 implicit places.
[2021-05-14 17:40:19] [INFO ] Redundant transitions in 70 ms returned []
[2021-05-14 17:40:19] [INFO ] Flow matrix only has 896 transitions (discarded 210 similar events)
// Phase 1: matrix 896 rows 406 cols
[2021-05-14 17:40:19] [INFO ] Computed 27 place invariants in 2 ms
[2021-05-14 17:40:20] [INFO ] Dead Transitions using invariants and state equation in 427 ms returned []
Finished structural reductions, in 1 iterations. Remains : 406/1330 places, 1106/2030 transitions.
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Peterson-COL-6-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 1 (ADD s0 s1 s2 s3 s4 s5 s6))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 5175 reset in 329 ms.
Stack based approach found an accepted trace after 202 steps with 10 reset with depth 11 and stack size 11 in 2 ms.
FORMULA Peterson-COL-6-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Peterson-COL-6-05 finished in 3060 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((X(p1)&&p0)))], workingDir=/home/mcc/execution]
Support contains 336 out of 1330 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 25 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2021-05-14 17:40:20] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2021-05-14 17:40:20] [INFO ] Computed 27 place invariants in 5 ms
[2021-05-14 17:40:21] [INFO ] Implicit Places using invariants in 237 ms returned [0, 1, 2, 3, 4, 5, 6]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 248 ms to find 7 implicit places.
[2021-05-14 17:40:21] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1323 cols
[2021-05-14 17:40:21] [INFO ] Computed 20 place invariants in 13 ms
[2021-05-14 17:40:21] [INFO ] Dead Transitions using invariants and state equation in 876 ms returned []
Starting structural reductions, iteration 1 : 1323/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 24 ms. Remains 1323 /1323 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2021-05-14 17:40:21] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1323 cols
[2021-05-14 17:40:21] [INFO ] Computed 20 place invariants in 4 ms
[2021-05-14 17:40:22] [INFO ] Dead Transitions using invariants and state equation in 865 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1323/1330 places, 2030/2030 transitions.
Stuttering acceptance computed with spot in 94 ms :[(OR (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : Peterson-COL-6-06 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (LEQ 1 (ADD s777 s778 s779 s780 s781 s782 s783 s784 s785 s786 s787 s788 s789 s790 s791 s792 s793 s794 s795 s796 s797 s798 s799 s800 s801 s802 s803 s804 s805 s806 s807 s808 s809 s810 s811 s812 s813 s814 s815 s816 s817 s818 s819 s820 s821 s822 s823 s824 s825 s826 s827 s828 s829 s830 s831 s832 s833 s834 s835 s836 s837 s838 s839 s840 s841 s842 s843 s844 s845 s846 s847 s848 s849 s850 s851 s852 s853 s854 s855 s856 s857 s858 s859 s860 s861 s862 s863 s864 s865 s866 s867 s868 s869 s870 s871 s872 s873 s874 s875 s876 s877 s878 s879 s880 s881 s882 s883 s884 s885 s886 s887 s888 s889 s890 s891 s892 s893 s894 s895 s896 s897 s898 s899 s900 s901 s902 s903 s904 s905 s906 s907 s908 s909 s910 s911 s912 s913 s914 s915 s916 s917 s918 s919 s920 s921 s922 s923 s924 s925 s926 s927 s928 s929 s930 s931 s932 s933 s934 s935 s936 s937 s938 s939 s940 s941 s942 s943 s944 s945 s946 s947 s948 s949 s950 s951 s952 s953 s954 s955 s956 s957 s958 s959 s960 s961 s962 s963 s964 s965 s966 s967 s968 s969 s970 s971 s972 s973 s974 s975 s976 s977 s978 s979 s980 s981 s982 s983 s984 s985 s986 s987 s988 s989 s990 s991 s992 s993 s994 s995 s996 s997 s998 s999 s1000 s1001 s1002 s1003 s1004 s1005 s1006 s1007 s1008 s1009 s1010 s1011 s1012 s1013 s1014 s1015 s1016 s1017 s1018 s1019 s1020 s1021 s1022 s1023 s1024 s1025 s1026 s1027 s1028)) (GT 2 (ADD s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 s50 s51 s52 s53 s54 s55)) (GT 1 (ADD s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126 s127 s128 s129 s130 s131 s132 s133 s134 s135 s136 s137 s138 s139))), p1:(LEQ 2 (ADD s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 s50 s51 s52 s53 s54 s55))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 0 reset in 1343 ms.
Stack based approach found an accepted trace after 1374 steps with 1 reset with depth 1314 and stack size 1314 in 17 ms.
FORMULA Peterson-COL-6-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Peterson-COL-6-06 finished in 3538 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(F(p0))||(F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 595 out of 1330 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Performed 252 Post agglomeration using F-continuation condition.Transition count delta: 252
Iterating post reduction 0 with 252 rules applied. Total rules applied 252 place count 1330 transition count 1778
Reduce places removed 252 places and 0 transitions.
Iterating post reduction 1 with 252 rules applied. Total rules applied 504 place count 1078 transition count 1778
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 42 Pre rules applied. Total rules applied 504 place count 1078 transition count 1736
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 588 place count 1036 transition count 1736
Applied a total of 588 rules in 193 ms. Remains 1036 /1330 variables (removed 294) and now considering 1736/2030 (removed 294) transitions.
[2021-05-14 17:40:24] [INFO ] Flow matrix only has 1526 transitions (discarded 210 similar events)
// Phase 1: matrix 1526 rows 1036 cols
[2021-05-14 17:40:24] [INFO ] Computed 27 place invariants in 5 ms
[2021-05-14 17:40:24] [INFO ] Implicit Places using invariants in 287 ms returned []
[2021-05-14 17:40:24] [INFO ] Flow matrix only has 1526 transitions (discarded 210 similar events)
// Phase 1: matrix 1526 rows 1036 cols
[2021-05-14 17:40:24] [INFO ] Computed 27 place invariants in 4 ms
[2021-05-14 17:40:25] [INFO ] State equation strengthened by 366 read => feed constraints.
[2021-05-14 17:40:27] [INFO ] Implicit Places using invariants and state equation in 2469 ms returned []
Implicit Place search using SMT with State Equation took 2767 ms to find 0 implicit places.
[2021-05-14 17:40:27] [INFO ] Redundant transitions in 106 ms returned []
[2021-05-14 17:40:27] [INFO ] Flow matrix only has 1526 transitions (discarded 210 similar events)
// Phase 1: matrix 1526 rows 1036 cols
[2021-05-14 17:40:27] [INFO ] Computed 27 place invariants in 15 ms
[2021-05-14 17:40:28] [INFO ] Dead Transitions using invariants and state equation in 721 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1036/1330 places, 1736/2030 transitions.
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Peterson-COL-6-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(GT (ADD s490 s491 s492 s493 s494 s495 s496 s497 s498 s499 s500 s501 s502 s503 s504 s505 s506 s507 s508 s509 s510 s511 s512 s513 s514 s515 s516 s517 s518 s519 s520 s521 s522 s523 s524 s525 s526 s527 s528 s529 s530 s531 s532 s533 s534 s535 s536 s537 s538 s539 s540 s541 s542 s543 s544 s545 s546 s547 s548 s549 s550 s551 s552 s553 s554 s555 s556 s557 s558 s559 s560 s561 s562 s563 s564 s565 s566 s567 s568 s569 s570 s571 s572 s573 s574 s575 s576 s577 s578 s579 s580 s581 s582 s583 s584 s585 s586 s587 s588 s589 s590 s591 s592 s593 s594 s595 s596 s597 s598 s599 s600 s601 s602 s603 s604 s605 s606 s607 s608 s609 s610 s611 s612 s613 s614 s615 s616 s617 s618 s619 s620 s621 s622 s623 s624 s625 s626 s627 s628 s629 s630 s631 s632 s633 s634 s635 s636 s637 s638 s639 s640 s641 s642 s643 s644 s645 s646 s647 s648 s649 s650 s651 s652 s653 s654 s655 s656 s657 s658 s659 s660 s661 s662 s663 s664 s665 s666 s667 s668 s669 s670 s671 s672 s673 s674 s675 s676 s677 s678 s679 s680 s681 s682 s683 s684 s685 s686 s687 s688 s689 s690 s691 s692 s693 s694 s695 s696 s697 s698 s699 s700 s701 s702 s703 s704 s705 s706 s707 s708 s709 s710 s711 s712 s713 s714 s715 s716 s717 s718 s719 s720 s721 s722 s723 s724 s725 s726 s727 s728 s729 s730 s731 s732 s733 s734 s735 s736 s737 s738 s739 s740 s741) (ADD s742 s743 s744 s745 s746 s747 s748 s749 s750 s751 s752 s753 s754 s755 s756 s757 s758 s759 s760 s761 s762 s763 s764 s765 s766 s767 s768 s769 s770 s771 s772 s773 s774 s775 s776 s777 s778 s779 s780 s781 s782 s783 s784 s785 s786 s787 s788 s789 s790 s791 s792 s793 s794 s795 s796 s797 s798 s799 s800 s801 s802 s803 s804 s805 s806 s807 s808 s809 s810 s811 s812 s813 s814 s815 s816 s817 s818 s819 s820 s821 s822 s823 s824 s825 s826 s827 s828 s829 s830 s831 s832 s833 s834 s835 s836 s837 s838 s839 s840 s841 s842 s843 s844 s845 s846 s847 s848 s849 s850 s851 s852 s853 s854 s855 s856 s857 s858 s859 s860 s861 s862 s863 s864 s865 s866 s867 s868 s869 s870 s871 s872 s873 s874 s875 s876 s877 s878 s879 s880 s881 s882 s883 s884 s885 s886 s887 s888 s889 s890 s891 s892 s893 s894 s895 s896 s897 s898 s899 s900 s901 s902 s903 s904 s905 s906 s907 s908 s909 s910 s911 s912 s913 s914 s915 s916 s917 s918 s919 s920 s921 s922 s923 s924 s925 s926 s927 s928 s929 s930 s931 s932 s933 s934 s935 s936 s937 s938 s939 s940 s941 s942 s943 s944 s945 s946 s947 s948 s949 s950 s951 s952 s953 s954 s955 s956 s957 s958 s959 s960 s961 s962 s963 s964 s965 s966 s967 s968 s969 s970 s971 s972 s973 s974 s975 s976 s977 s978 s979 s980 s981 s982 s983 s984 s985 s986 s987 s988 s989 s990 s991 s992 s993 s994 s995 s996 s997 s998 s999 s1000 s1001 s1002 s1003 s1004 s1005 s1006 s1007 s1008 s1009 s1010 s1011 s1012 s1013 s1014 s1015 s1016 s1017 s1018 s1019 s1020 s1021 s1022 s1023 s1024 s1025 s1026 s1027 s1028 s1029 s1030 s1031 s1032 s1033 s1034 s1035)), p1:(GT (ADD s0 s1 s2 s3 s4 s5 s6) (ADD 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))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 4474 reset in 1497 ms.
Stack based approach found an accepted trace after 3986 steps with 175 reset with depth 36 and stack size 36 in 60 ms.
FORMULA Peterson-COL-6-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Peterson-COL-6-07 finished in 5492 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U (G(p0)||(p0&&G(p1)))))], workingDir=/home/mcc/execution]
Support contains 56 out of 1330 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Drop transitions removed 588 transitions
Trivial Post-agglo rules discarded 588 transitions
Performed 588 trivial Post agglomeration. Transition count delta: 588
Iterating post reduction 0 with 588 rules applied. Total rules applied 588 place count 1330 transition count 1442
Reduce places removed 588 places and 0 transitions.
Iterating post reduction 1 with 588 rules applied. Total rules applied 1176 place count 742 transition count 1442
Performed 252 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 252 Pre rules applied. Total rules applied 1176 place count 742 transition count 1190
Deduced a syphon composed of 252 places in 1 ms
Reduce places removed 252 places and 0 transitions.
Iterating global reduction 2 with 504 rules applied. Total rules applied 1680 place count 490 transition count 1190
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 1764 place count 448 transition count 1148
Applied a total of 1764 rules in 63 ms. Remains 448 /1330 variables (removed 882) and now considering 1148/2030 (removed 882) transitions.
[2021-05-14 17:40:29] [INFO ] Flow matrix only has 938 transitions (discarded 210 similar events)
// Phase 1: matrix 938 rows 448 cols
[2021-05-14 17:40:29] [INFO ] Computed 27 place invariants in 2 ms
[2021-05-14 17:40:30] [INFO ] Implicit Places using invariants in 339 ms returned []
[2021-05-14 17:40:30] [INFO ] Flow matrix only has 938 transitions (discarded 210 similar events)
// Phase 1: matrix 938 rows 448 cols
[2021-05-14 17:40:30] [INFO ] Computed 27 place invariants in 2 ms
[2021-05-14 17:40:30] [INFO ] State equation strengthened by 366 read => feed constraints.
[2021-05-14 17:40:32] [INFO ] Implicit Places using invariants and state equation in 1792 ms returned []
Implicit Place search using SMT with State Equation took 2153 ms to find 0 implicit places.
[2021-05-14 17:40:32] [INFO ] Redundant transitions in 50 ms returned []
[2021-05-14 17:40:32] [INFO ] Flow matrix only has 938 transitions (discarded 210 similar events)
// Phase 1: matrix 938 rows 448 cols
[2021-05-14 17:40:32] [INFO ] Computed 27 place invariants in 2 ms
[2021-05-14 17:40:32] [INFO ] Dead Transitions using invariants and state equation in 445 ms returned []
Finished structural reductions, in 1 iterations. Remains : 448/1330 places, 1148/2030 transitions.
Stuttering acceptance computed with spot in 82 ms :[true, (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : Peterson-COL-6-11 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ (ADD s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62) (ADD s0 s1 s2 s3 s4 s5 s6)), p1:(AND (LEQ (ADD s231 s232 s233 s234 s235 s236 s237) 7) (GT (ADD s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62) (ADD s0 s1 s2 s3 s4 s5 s6)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA Peterson-COL-6-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Peterson-COL-6-11 finished in 2829 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0)&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 301 out of 1330 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 17 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2021-05-14 17:40:32] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2021-05-14 17:40:32] [INFO ] Computed 27 place invariants in 5 ms
[2021-05-14 17:40:33] [INFO ] Implicit Places using invariants in 416 ms returned [0, 1, 2, 3, 4, 5, 6]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 426 ms to find 7 implicit places.
[2021-05-14 17:40:33] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1323 cols
[2021-05-14 17:40:33] [INFO ] Computed 20 place invariants in 4 ms
[2021-05-14 17:40:33] [INFO ] Dead Transitions using invariants and state equation in 858 ms returned []
Starting structural reductions, iteration 1 : 1323/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 17 ms. Remains 1323 /1323 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2021-05-14 17:40:33] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1323 cols
[2021-05-14 17:40:34] [INFO ] Computed 20 place invariants in 4 ms
[2021-05-14 17:40:34] [INFO ] Dead Transitions using invariants and state equation in 916 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1323/1330 places, 2030/2030 transitions.
Stuttering acceptance computed with spot in 112 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Peterson-COL-6-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (LEQ (ADD s476 s477 s478 s479 s480 s481 s482) (ADD 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 s244 s245 s246 s247 s248 s249 s250 s251 s252 s253 s254 s255 s256 s257 s258 s259 s260 s261 s262 s263 s264 s265 s266 s267 s268 s269 s270 s271 s272 s273 s274 s275 s276 s277 s278 s279 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s290 s291 s292 s293 s294 s295 s296 s297 s298 s299 s300 s301 s302 s303 s304 s305 s306 s307 s308 s309 s310 s311 s312 s313 s314 s315 s316 s317 s318 s319 s320 s321 s322 s323 s324 s325 s326 s327 s328 s329 s330 s331 s332 s333 s334 s335 s336 s337 s338 s339 s340 s341 s342 s343 s344 s345 s346 s347 s348 s349 s350 s351 s352 s353 s354 s355 s356 s357 s358 s359 s360 s361 s362 s363 s364 s365 s366 s367 s368 s369 s370 s371 s372 s373 s374 s375 s376 s377 s378 s379 s380 s381 s382 s383 s384 s385 s386 s387 s388 s389 s390 s391 s392 s393 s394 s395 s396 s397 s398 s399 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s415 s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429 s430 s431 s432 s433)) (LEQ 3 (ADD 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 s244 s245 s246 s247 s248 s249 s250 s251 s252 s253 s254 s255 s256 s257 s258 s259 s260 s261 s262 s263 s264 s265 s266 s267 s268 s269 s270 s271 s272 s273 s274 s275 s276 s277 s278 s279 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s290 s291 s292 s293 s294 s295 s296 s297 s298 s299 s300 s301 s302 s303 s304 s305 s306 s307 s308 s309 s310 s311 s312 s313 s314 s315 s316 s317 s318 s319 s320 s321 s322 s323 s324 s325 s326 s327 s328 s329 s330 s331 s332 s333 s334 s335 s336 s337 s338 s339 s340 s341 s342 s343 s344 s345 s346 s347 s348 s349 s350 s351 s352 s353 s354 s355 s356 s357 s358 s359 s360 s361 s362 s363 s364 s365 s366 s367 s368 s369 s370 s371 s372 s373 s374 s375 s376 s377 s378 s379 s380 s381 s382 s383 s384 s385 s386 s387 s388 s389 s390 s391 s392 s393 s394 s395 s396 s397 s398 s399 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s415 s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429 s430 s431 s432 s433))), p0:(LEQ 3 (ADD 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 s244 s245 s246 s247 s248 s249 s250 s251 s252 s253 s254 s255 s256 s257 s258 s259 s260 s261 s262 s263 s264 s265 s266 s267 s268 s269 s270 s271 s272 s273 s274 s275 s276 s277 s278 s279 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s290 s291 s292 s293 s294 s295 s296 s297 s298 s299 s300 s301 s302 s303 s304 s305 s306 s307 s308 s309 s310 s311 s312 s313 s314 s315 s316 s317 s318 s319 s320 s321 s322 s323 s324 s325 s326 s327 s328 s329 s330 s331 s332 s333 s334 s335 s336 s337 s338 s339 s340 s341 s342 s343 s344 s345 s346 s347 s348 s349 s350 s351 s352 s353 s354 s355 s356 s357 s358 s359 s360 s361 s362 s363 s364 s365 s366 s367 s368 s369 s370 s371 s372 s373 s374 s375 s376 s377 s378 s379 s380 s381 s382 s383 s384 s385 s386 s387 s388 s389 s390 s391 s392 s393 s394 s395 s396 s397 s398 s399 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s415 s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429 s430 s431 s432 s433))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 1670 reset in 771 ms.
Stack based approach found an accepted trace after 396 steps with 8 reset with depth 62 and stack size 62 in 4 ms.
FORMULA Peterson-COL-6-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Peterson-COL-6-12 finished in 3181 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&X(F(p0)))))], workingDir=/home/mcc/execution]
Support contains 42 out of 1330 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 27 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2021-05-14 17:40:35] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2021-05-14 17:40:35] [INFO ] Computed 27 place invariants in 8 ms
[2021-05-14 17:40:36] [INFO ] Implicit Places using invariants in 488 ms returned [0, 1, 2, 3, 4, 5, 6]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 510 ms to find 7 implicit places.
[2021-05-14 17:40:36] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1323 cols
[2021-05-14 17:40:36] [INFO ] Computed 20 place invariants in 4 ms
[2021-05-14 17:40:37] [INFO ] Dead Transitions using invariants and state equation in 989 ms returned []
Starting structural reductions, iteration 1 : 1323/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 25 ms. Remains 1323 /1323 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2021-05-14 17:40:37] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1323 cols
[2021-05-14 17:40:37] [INFO ] Computed 20 place invariants in 5 ms
[2021-05-14 17:40:38] [INFO ] Dead Transitions using invariants and state equation in 998 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1323/1330 places, 2030/2030 transitions.
Stuttering acceptance computed with spot in 1248 ms :[(NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : Peterson-COL-6-13 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(GT 3 (ADD s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126 s127 s128 s129 s130 s131 s132 s133 s134 s135 s136 s137 s138 s139))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 747 ms.
Product exploration explored 100000 steps with 33333 reset in 757 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (NOT p0), true]
Product exploration explored 100000 steps with 33333 reset in 746 ms.
Product exploration explored 100000 steps with 33333 reset in 757 ms.
Applying partial POR strategy [true, false, false, true]
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0), (NOT p0), true]
Support contains 42 out of 1323 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1323/1323 places, 2030/2030 transitions.
Performed 330 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 330 rules applied. Total rules applied 330 place count 1323 transition count 2030
Performed 300 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 300 Pre rules applied. Total rules applied 330 place count 1323 transition count 2240
Deduced a syphon composed of 630 places in 1 ms
Iterating global reduction 1 with 300 rules applied. Total rules applied 630 place count 1323 transition count 2240
Discarding 330 places :
Symmetric choice reduction at 1 with 330 rule applications. Total rules 960 place count 993 transition count 1910
Deduced a syphon composed of 300 places in 1 ms
Iterating global reduction 1 with 330 rules applied. Total rules applied 1290 place count 993 transition count 1910
Performed 294 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 594 places in 1 ms
Iterating global reduction 1 with 294 rules applied. Total rules applied 1584 place count 993 transition count 1910
Discarding 258 places :
Symmetric choice reduction at 1 with 258 rule applications. Total rules 1842 place count 735 transition count 1652
Deduced a syphon composed of 336 places in 1 ms
Iterating global reduction 1 with 258 rules applied. Total rules applied 2100 place count 735 transition count 1652
Deduced a syphon composed of 336 places in 1 ms
Applied a total of 2100 rules in 267 ms. Remains 735 /1323 variables (removed 588) and now considering 1652/2030 (removed 378) transitions.
[2021-05-14 17:40:43] [INFO ] Redundant transitions in 89 ms returned []
[2021-05-14 17:40:43] [INFO ] Flow matrix only has 1442 transitions (discarded 210 similar events)
// Phase 1: matrix 1442 rows 735 cols
[2021-05-14 17:40:43] [INFO ] Computed 20 place invariants in 3 ms
[2021-05-14 17:40:43] [INFO ] Dead Transitions using invariants and state equation in 662 ms returned []
Finished structural reductions, in 1 iterations. Remains : 735/1323 places, 1652/2030 transitions.
Product exploration explored 100000 steps with 33333 reset in 3434 ms.
Product exploration explored 100000 steps with 33333 reset in 3363 ms.
[2021-05-14 17:40:50] [INFO ] Flatten gal took : 85 ms
[2021-05-14 17:40:51] [INFO ] Flatten gal took : 74 ms
[2021-05-14 17:40:51] [INFO ] Time to serialize gal into /tmp/LTL3365694751551187134.gal : 13 ms
[2021-05-14 17:40:51] [INFO ] Time to serialize properties into /tmp/LTL15025605168654558509.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3365694751551187134.gal, -t, CGAL, -LTL, /tmp/LTL15025605168654558509.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3365694751551187134.gal -t CGAL -LTL /tmp/LTL15025605168654558509.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("((((((((((((((((((((((((((((((((((((((((((TestTurn_0+TestTurn_1)+TestTurn_2)+TestTurn_3)+TestTurn_4)+TestTurn_5)+TestTurn_6)+TestTurn_7)+TestTurn_8)+TestTurn_9)+TestTurn_10)+TestTurn_11)+TestTurn_12)+TestTurn_13)+TestTurn_14)+TestTurn_15)+TestTurn_16)+TestTurn_17)+TestTurn_18)+TestTurn_19)+TestTurn_20)+TestTurn_21)+TestTurn_22)+TestTurn_23)+TestTurn_24)+TestTurn_25)+TestTurn_26)+TestTurn_27)+TestTurn_28)+TestTurn_29)+TestTurn_30)+TestTurn_31)+TestTurn_32)+TestTurn_33)+TestTurn_34)+TestTurn_35)+TestTurn_36)+TestTurn_37)+TestTurn_38)+TestTurn_39)+TestTurn_40)+TestTurn_41)<3)")&&(X(F("((((((((((((((((((((((((((((((((((((((((((TestTurn_0+TestTurn_1)+TestTurn_2)+TestTurn_3)+TestTurn_4)+TestTurn_5)+TestTurn_6)+TestTurn_7)+TestTurn_8)+TestTurn_9)+TestTurn_10)+TestTurn_11)+TestTurn_12)+TestTurn_13)+TestTurn_14)+TestTurn_15)+TestTurn_16)+TestTurn_17)+TestTurn_18)+TestTurn_19)+TestTurn_20)+TestTurn_21)+TestTurn_22)+TestTurn_23)+TestTurn_24)+TestTurn_25)+TestTurn_26)+TestTurn_27)+TestTurn_28)+TestTurn_29)+TestTurn_30)+TestTurn_31)+TestTurn_32)+TestTurn_33)+TestTurn_34)+TestTurn_35)+TestTurn_36)+TestTurn_37)+TestTurn_38)+TestTurn_39)+TestTurn_40)+TestTurn_41)<3)"))))))
Formula 0 simplified : !X("((((((((((((((((((((((((((((((((((((((((((TestTurn_0+TestTurn_1)+TestTurn_2)+TestTurn_3)+TestTurn_4)+TestTurn_5)+TestTurn_6)+TestTurn_7)+TestTurn_8)+TestTurn_9)+TestTurn_10)+TestTurn_11)+TestTurn_12)+TestTurn_13)+TestTurn_14)+TestTurn_15)+TestTurn_16)+TestTurn_17)+TestTurn_18)+TestTurn_19)+TestTurn_20)+TestTurn_21)+TestTurn_22)+TestTurn_23)+TestTurn_24)+TestTurn_25)+TestTurn_26)+TestTurn_27)+TestTurn_28)+TestTurn_29)+TestTurn_30)+TestTurn_31)+TestTurn_32)+TestTurn_33)+TestTurn_34)+TestTurn_35)+TestTurn_36)+TestTurn_37)+TestTurn_38)+TestTurn_39)+TestTurn_40)+TestTurn_41)<3)" & XF"((((((((((((((((((((((((((((((((((((((((((TestTurn_0+TestTurn_1)+TestTurn_2)+TestTurn_3)+TestTurn_4)+TestTurn_5)+TestTurn_6)+TestTurn_7)+TestTurn_8)+TestTurn_9)+TestTurn_10)+TestTurn_11)+TestTurn_12)+TestTurn_13)+TestTurn_14)+TestTurn_15)+TestTurn_16)+TestTurn_17)+TestTurn_18)+TestTurn_19)+TestTurn_20)+TestTurn_21)+TestTurn_22)+TestTurn_23)+TestTurn_24)+TestTurn_25)+TestTurn_26)+TestTurn_27)+TestTurn_28)+TestTurn_29)+TestTurn_30)+TestTurn_31)+TestTurn_32)+TestTurn_33)+TestTurn_34)+TestTurn_35)+TestTurn_36)+TestTurn_37)+TestTurn_38)+TestTurn_39)+TestTurn_40)+TestTurn_41)<3)")
Detected timeout of ITS tools.
[2021-05-14 17:41:06] [INFO ] Flatten gal took : 101 ms
[2021-05-14 17:41:06] [INFO ] Applying decomposition
[2021-05-14 17:41:06] [INFO ] Flatten gal took : 142 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph7006291854122692311.txt, -o, /tmp/graph7006291854122692311.bin, -w, /tmp/graph7006291854122692311.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph7006291854122692311.bin, -l, -1, -v, -w, /tmp/graph7006291854122692311.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 17:41:06] [INFO ] Decomposing Gal with order
[2021-05-14 17:41:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 17:41:07] [INFO ] Removed a total of 2380 redundant transitions.
[2021-05-14 17:41:07] [INFO ] Flatten gal took : 599 ms
[2021-05-14 17:41:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 21 ms.
[2021-05-14 17:41:08] [INFO ] Time to serialize gal into /tmp/LTL7661957261056530918.gal : 26 ms
[2021-05-14 17:41:08] [INFO ] Time to serialize properties into /tmp/LTL1603230117106109353.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7661957261056530918.gal, -t, CGAL, -LTL, /tmp/LTL1603230117106109353.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7661957261056530918.gal -t CGAL -LTL /tmp/LTL1603230117106109353.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("((((((((((((((((((((((((((((((((((((((((((gu24.TestTurn_0+gu24.TestTurn_1)+gu24.TestTurn_2)+gu24.TestTurn_3)+gu24.TestTurn_4)+gu24.TestTurn_5)+gu24.TestTurn_6)+gu24.TestTurn_7)+gu24.TestTurn_8)+gu24.TestTurn_9)+gu24.TestTurn_10)+gu24.TestTurn_11)+gu24.TestTurn_12)+gu24.TestTurn_13)+gu24.TestTurn_14)+gu24.TestTurn_15)+gu24.TestTurn_16)+gu24.TestTurn_17)+gu24.TestTurn_18)+gu24.TestTurn_19)+gu24.TestTurn_20)+gu24.TestTurn_21)+gu24.TestTurn_22)+gu24.TestTurn_23)+gu24.TestTurn_24)+gu24.TestTurn_25)+gu24.TestTurn_26)+gu24.TestTurn_27)+gu24.TestTurn_28)+gu24.TestTurn_29)+gu24.TestTurn_30)+gu24.TestTurn_31)+gu24.TestTurn_32)+gu24.TestTurn_33)+gu24.TestTurn_34)+gu24.TestTurn_35)+gu24.TestTurn_36)+gu24.TestTurn_37)+gu24.TestTurn_38)+gu24.TestTurn_39)+gu24.TestTurn_40)+gu24.TestTurn_41)<3)")&&(X(F("((((((((((((((((((((((((((((((((((((((((((gu24.TestTurn_0+gu24.TestTurn_1)+gu24.TestTurn_2)+gu24.TestTurn_3)+gu24.TestTurn_4)+gu24.TestTurn_5)+gu24.TestTurn_6)+gu24.TestTurn_7)+gu24.TestTurn_8)+gu24.TestTurn_9)+gu24.TestTurn_10)+gu24.TestTurn_11)+gu24.TestTurn_12)+gu24.TestTurn_13)+gu24.TestTurn_14)+gu24.TestTurn_15)+gu24.TestTurn_16)+gu24.TestTurn_17)+gu24.TestTurn_18)+gu24.TestTurn_19)+gu24.TestTurn_20)+gu24.TestTurn_21)+gu24.TestTurn_22)+gu24.TestTurn_23)+gu24.TestTurn_24)+gu24.TestTurn_25)+gu24.TestTurn_26)+gu24.TestTurn_27)+gu24.TestTurn_28)+gu24.TestTurn_29)+gu24.TestTurn_30)+gu24.TestTurn_31)+gu24.TestTurn_32)+gu24.TestTurn_33)+gu24.TestTurn_34)+gu24.TestTurn_35)+gu24.TestTurn_36)+gu24.TestTurn_37)+gu24.TestTurn_38)+gu24.TestTurn_39)+gu24.TestTurn_40)+gu24.TestTurn_41)<3)"))))))
Formula 0 simplified : !X("((((((((((((((((((((((((((((((((((((((((((gu24.TestTurn_0+gu24.TestTurn_1)+gu24.TestTurn_2)+gu24.TestTurn_3)+gu24.TestTurn_4)+gu24.TestTurn_5)+gu24.TestTurn_6)+gu24.TestTurn_7)+gu24.TestTurn_8)+gu24.TestTurn_9)+gu24.TestTurn_10)+gu24.TestTurn_11)+gu24.TestTurn_12)+gu24.TestTurn_13)+gu24.TestTurn_14)+gu24.TestTurn_15)+gu24.TestTurn_16)+gu24.TestTurn_17)+gu24.TestTurn_18)+gu24.TestTurn_19)+gu24.TestTurn_20)+gu24.TestTurn_21)+gu24.TestTurn_22)+gu24.TestTurn_23)+gu24.TestTurn_24)+gu24.TestTurn_25)+gu24.TestTurn_26)+gu24.TestTurn_27)+gu24.TestTurn_28)+gu24.TestTurn_29)+gu24.TestTurn_30)+gu24.TestTurn_31)+gu24.TestTurn_32)+gu24.TestTurn_33)+gu24.TestTurn_34)+gu24.TestTurn_35)+gu24.TestTurn_36)+gu24.TestTurn_37)+gu24.TestTurn_38)+gu24.TestTurn_39)+gu24.TestTurn_40)+gu24.TestTurn_41)<3)" & XF"((((((((((((((((((((((((((((((((((((((((((gu24.TestTurn_0+gu24.TestTurn_1)+gu24.TestTurn_2)+gu24.TestTurn_3)+gu24.TestTurn_4)+gu24.TestTurn_5)+gu24.TestTurn_6)+gu24.TestTurn_7)+gu24.TestTurn_8)+gu24.TestTurn_9)+gu24.TestTurn_10)+gu24.TestTurn_11)+gu24.TestTurn_12)+gu24.TestTurn_13)+gu24.TestTurn_14)+gu24.TestTurn_15)+gu24.TestTurn_16)+gu24.TestTurn_17)+gu24.TestTurn_18)+gu24.TestTurn_19)+gu24.TestTurn_20)+gu24.TestTurn_21)+gu24.TestTurn_22)+gu24.TestTurn_23)+gu24.TestTurn_24)+gu24.TestTurn_25)+gu24.TestTurn_26)+gu24.TestTurn_27)+gu24.TestTurn_28)+gu24.TestTurn_29)+gu24.TestTurn_30)+gu24.TestTurn_31)+gu24.TestTurn_32)+gu24.TestTurn_33)+gu24.TestTurn_34)+gu24.TestTurn_35)+gu24.TestTurn_36)+gu24.TestTurn_37)+gu24.TestTurn_38)+gu24.TestTurn_39)+gu24.TestTurn_40)+gu24.TestTurn_41)<3)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10994033528819121409
[2021-05-14 17:41:27] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10994033528819121409
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10994033528819121409]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10994033528819121409] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10994033528819121409] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property Peterson-COL-6-13 finished in 53702 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17046336058811483666
[2021-05-14 17:41:29] [INFO ] Too many transitions (2030) to apply POR reductions. Disabling POR matrices.
[2021-05-14 17:41:29] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17046336058811483666
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17046336058811483666]
[2021-05-14 17:41:29] [INFO ] Applying decomposition
[2021-05-14 17:41:29] [INFO ] Flatten gal took : 59 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph3445408651429688183.txt, -o, /tmp/graph3445408651429688183.bin, -w, /tmp/graph3445408651429688183.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph3445408651429688183.bin, -l, -1, -v, -w, /tmp/graph3445408651429688183.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 17:41:29] [INFO ] Decomposing Gal with order
[2021-05-14 17:41:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 17:41:30] [INFO ] Removed a total of 2380 redundant transitions.
[2021-05-14 17:41:30] [INFO ] Flatten gal took : 266 ms
[2021-05-14 17:41:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 27 ms.
[2021-05-14 17:41:30] [INFO ] Time to serialize gal into /tmp/LTLCardinality5495494342969626858.gal : 18 ms
[2021-05-14 17:41:30] [INFO ] Time to serialize properties into /tmp/LTLCardinality14847335759066610802.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality5495494342969626858.gal, -t, CGAL, -LTL, /tmp/LTLCardinality14847335759066610802.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality5495494342969626858.gal -t CGAL -LTL /tmp/LTLCardinality14847335759066610802.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("((((((((((((((((((((((((((((((((((((((((((gu26.TestTurn_0+gu26.TestTurn_1)+gu26.TestTurn_2)+gu26.TestTurn_3)+gu26.TestTurn_4)+gu26.TestTurn_5)+gu26.TestTurn_6)+gu26.TestTurn_7)+gu26.TestTurn_8)+gu26.TestTurn_9)+gu26.TestTurn_10)+gu26.TestTurn_11)+gu26.TestTurn_12)+gu26.TestTurn_13)+gu26.TestTurn_14)+gu26.TestTurn_15)+gu26.TestTurn_16)+gu26.TestTurn_17)+gu26.TestTurn_18)+gu26.TestTurn_19)+gu26.TestTurn_20)+gu26.TestTurn_21)+gu26.TestTurn_22)+gu26.TestTurn_23)+gu26.TestTurn_24)+gu26.TestTurn_25)+gu26.TestTurn_26)+gu26.TestTurn_27)+gu26.TestTurn_28)+gu26.TestTurn_29)+gu26.TestTurn_30)+gu26.TestTurn_31)+gu26.TestTurn_32)+gu26.TestTurn_33)+gu26.TestTurn_34)+gu26.TestTurn_35)+gu26.TestTurn_36)+gu26.TestTurn_37)+gu26.TestTurn_38)+gu26.TestTurn_39)+gu26.TestTurn_40)+gu26.TestTurn_41)<3)")&&(X(F("((((((((((((((((((((((((((((((((((((((((((gu26.TestTurn_0+gu26.TestTurn_1)+gu26.TestTurn_2)+gu26.TestTurn_3)+gu26.TestTurn_4)+gu26.TestTurn_5)+gu26.TestTurn_6)+gu26.TestTurn_7)+gu26.TestTurn_8)+gu26.TestTurn_9)+gu26.TestTurn_10)+gu26.TestTurn_11)+gu26.TestTurn_12)+gu26.TestTurn_13)+gu26.TestTurn_14)+gu26.TestTurn_15)+gu26.TestTurn_16)+gu26.TestTurn_17)+gu26.TestTurn_18)+gu26.TestTurn_19)+gu26.TestTurn_20)+gu26.TestTurn_21)+gu26.TestTurn_22)+gu26.TestTurn_23)+gu26.TestTurn_24)+gu26.TestTurn_25)+gu26.TestTurn_26)+gu26.TestTurn_27)+gu26.TestTurn_28)+gu26.TestTurn_29)+gu26.TestTurn_30)+gu26.TestTurn_31)+gu26.TestTurn_32)+gu26.TestTurn_33)+gu26.TestTurn_34)+gu26.TestTurn_35)+gu26.TestTurn_36)+gu26.TestTurn_37)+gu26.TestTurn_38)+gu26.TestTurn_39)+gu26.TestTurn_40)+gu26.TestTurn_41)<3)"))))))
Formula 0 simplified : !X("((((((((((((((((((((((((((((((((((((((((((gu26.TestTurn_0+gu26.TestTurn_1)+gu26.TestTurn_2)+gu26.TestTurn_3)+gu26.TestTurn_4)+gu26.TestTurn_5)+gu26.TestTurn_6)+gu26.TestTurn_7)+gu26.TestTurn_8)+gu26.TestTurn_9)+gu26.TestTurn_10)+gu26.TestTurn_11)+gu26.TestTurn_12)+gu26.TestTurn_13)+gu26.TestTurn_14)+gu26.TestTurn_15)+gu26.TestTurn_16)+gu26.TestTurn_17)+gu26.TestTurn_18)+gu26.TestTurn_19)+gu26.TestTurn_20)+gu26.TestTurn_21)+gu26.TestTurn_22)+gu26.TestTurn_23)+gu26.TestTurn_24)+gu26.TestTurn_25)+gu26.TestTurn_26)+gu26.TestTurn_27)+gu26.TestTurn_28)+gu26.TestTurn_29)+gu26.TestTurn_30)+gu26.TestTurn_31)+gu26.TestTurn_32)+gu26.TestTurn_33)+gu26.TestTurn_34)+gu26.TestTurn_35)+gu26.TestTurn_36)+gu26.TestTurn_37)+gu26.TestTurn_38)+gu26.TestTurn_39)+gu26.TestTurn_40)+gu26.TestTurn_41)<3)" & XF"((((((((((((((((((((((((((((((((((((((((((gu26.TestTurn_0+gu26.TestTurn_1)+gu26.TestTurn_2)+gu26.TestTurn_3)+gu26.TestTurn_4)+gu26.TestTurn_5)+gu26.TestTurn_6)+gu26.TestTurn_7)+gu26.TestTurn_8)+gu26.TestTurn_9)+gu26.TestTurn_10)+gu26.TestTurn_11)+gu26.TestTurn_12)+gu26.TestTurn_13)+gu26.TestTurn_14)+gu26.TestTurn_15)+gu26.TestTurn_16)+gu26.TestTurn_17)+gu26.TestTurn_18)+gu26.TestTurn_19)+gu26.TestTurn_20)+gu26.TestTurn_21)+gu26.TestTurn_22)+gu26.TestTurn_23)+gu26.TestTurn_24)+gu26.TestTurn_25)+gu26.TestTurn_26)+gu26.TestTurn_27)+gu26.TestTurn_28)+gu26.TestTurn_29)+gu26.TestTurn_30)+gu26.TestTurn_31)+gu26.TestTurn_32)+gu26.TestTurn_33)+gu26.TestTurn_34)+gu26.TestTurn_35)+gu26.TestTurn_36)+gu26.TestTurn_37)+gu26.TestTurn_38)+gu26.TestTurn_39)+gu26.TestTurn_40)+gu26.TestTurn_41)<3)")
Compilation finished in 30516 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin17046336058811483666]
Link finished in 58 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(((LTLAPp0==true)&&X(<>((LTLAPp0==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin17046336058811483666]
LTSmin run took 1224 ms.
FORMULA Peterson-COL-6-13 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
BK_STOP 1621014122467
--------------------
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="Peterson-COL-6"
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 Peterson-COL-6, 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 r140-tall-162089128100588"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-COL-6.tgz
mv Peterson-COL-6 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 '
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 ;