Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r132-tall-165271821300723.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S24C04, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271821300723
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 12K Apr 29 16:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 29 16:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Apr 29 16:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 29 16:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.2K May 9 08:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 9 08:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 08:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K May 9 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 10M May 10 09:34 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 MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652841579677

Running Version 202205111006
[2022-05-18 02:39:40] [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]
[2022-05-18 02:39:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 02:39:41] [INFO ] Load time of PNML (sax parser for PT used): 547 ms
[2022-05-18 02:39:41] [INFO ] Transformed 9748 places.
[2022-05-18 02:39:41] [INFO ] Transformed 14659 transitions.
[2022-05-18 02:39:41] [INFO ] Parsed PT model containing 9748 places and 14659 transitions in 705 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 9748 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9748/9748 places, 14659/14659 transitions.
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 9712 transition count 14659
Discarding 2385 places :
Symmetric choice reduction at 1 with 2385 rule applications. Total rules 2421 place count 7327 transition count 12274
Iterating global reduction 1 with 2385 rules applied. Total rules applied 4806 place count 7327 transition count 12274
Discarding 2189 places :
Symmetric choice reduction at 1 with 2189 rule applications. Total rules 6995 place count 5138 transition count 10085
Iterating global reduction 1 with 2189 rules applied. Total rules applied 9184 place count 5138 transition count 10085
Discarding 539 places :
Symmetric choice reduction at 1 with 539 rule applications. Total rules 9723 place count 4599 transition count 7929
Iterating global reduction 1 with 539 rules applied. Total rules applied 10262 place count 4599 transition count 7929
Applied a total of 10262 rules in 3123 ms. Remains 4599 /9748 variables (removed 5149) and now considering 7929/14659 (removed 6730) transitions.
[2022-05-18 02:39:44] [INFO ] Flow matrix only has 7329 transitions (discarded 600 similar events)
// Phase 1: matrix 7329 rows 4599 cols
[2022-05-18 02:39:45] [INFO ] Computed 885 place invariants in 394 ms
[2022-05-18 02:39:48] [INFO ] Implicit Places using invariants in 3894 ms returned []
[2022-05-18 02:39:48] [INFO ] Flow matrix only has 7329 transitions (discarded 600 similar events)
// Phase 1: matrix 7329 rows 4599 cols
[2022-05-18 02:39:49] [INFO ] Computed 885 place invariants in 191 ms
[2022-05-18 02:39:52] [INFO ] Implicit Places using invariants and state equation in 3513 ms returned []
Implicit Place search using SMT with State Equation took 7437 ms to find 0 implicit places.
[2022-05-18 02:39:52] [INFO ] Flow matrix only has 7329 transitions (discarded 600 similar events)
// Phase 1: matrix 7329 rows 4599 cols
[2022-05-18 02:39:52] [INFO ] Computed 885 place invariants in 188 ms
[2022-05-18 02:39:56] [INFO ] Dead Transitions using invariants and state equation in 4593 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 4599/9748 places, 7929/14659 transitions.
Finished structural reductions, in 1 iterations. Remains : 4599/9748 places, 7929/14659 transitions.
Support contains 16 out of 4599 places after structural reductions.
[2022-05-18 02:39:57] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2022-05-18 02:39:57] [INFO ] Flatten gal took : 523 ms
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-18 02:39:58] [INFO ] Flatten gal took : 351 ms
[2022-05-18 02:39:58] [INFO ] Input system was already deterministic with 7929 transitions.
Incomplete random walk after 10000 steps, including 241 resets, run finished after 632 ms. (steps per millisecond=15 ) properties (out of 9) seen :2
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2022-05-18 02:39:59] [INFO ] Flow matrix only has 7329 transitions (discarded 600 similar events)
// Phase 1: matrix 7329 rows 4599 cols
[2022-05-18 02:40:00] [INFO ] Computed 885 place invariants in 203 ms
[2022-05-18 02:40:01] [INFO ] [Real]Absence check using 47 positive place invariants in 48 ms returned sat
[2022-05-18 02:40:01] [INFO ] [Real]Absence check using 47 positive and 838 generalized place invariants in 265 ms returned sat
[2022-05-18 02:40:01] [INFO ] After 1331ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:2
[2022-05-18 02:40:02] [INFO ] [Nat]Absence check using 47 positive place invariants in 61 ms returned sat
[2022-05-18 02:40:02] [INFO ] [Nat]Absence check using 47 positive and 838 generalized place invariants in 239 ms returned sat
[2022-05-18 02:40:06] [INFO ] After 4152ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :1
[2022-05-18 02:40:06] [INFO ] State equation strengthened by 2785 read => feed constraints.
[2022-05-18 02:40:07] [INFO ] After 612ms SMT Verify possible using 2785 Read/Feed constraints in natural domain returned unsat :5 sat :1
[2022-05-18 02:40:11] [INFO ] Deduced a trap composed of 570 places in 4312 ms of which 12 ms to minimize.
[2022-05-18 02:40:16] [INFO ] Deduced a trap composed of 891 places in 4326 ms of which 5 ms to minimize.
[2022-05-18 02:40:16] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 9307 ms
[2022-05-18 02:40:16] [INFO ] After 10061ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :1
Attempting to minimize the solution found.
Minimization took 239 ms.
[2022-05-18 02:40:16] [INFO ] After 15382ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :1
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 9 ms.
Support contains 3 out of 4599 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 4599/4599 places, 7929/7929 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 4599 transition count 7924
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 4594 transition count 7924
Performed 204 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 204 Pre rules applied. Total rules applied 10 place count 4594 transition count 7720
Deduced a syphon composed of 204 places in 4 ms
Reduce places removed 204 places and 0 transitions.
Iterating global reduction 2 with 408 rules applied. Total rules applied 418 place count 4390 transition count 7720
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 421 place count 4387 transition count 7717
Iterating global reduction 2 with 3 rules applied. Total rules applied 424 place count 4387 transition count 7717
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 427 place count 4384 transition count 7705
Iterating global reduction 2 with 3 rules applied. Total rules applied 430 place count 4384 transition count 7705
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 4 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 62 rules applied. Total rules applied 492 place count 4353 transition count 7674
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 497 place count 4348 transition count 7669
Iterating global reduction 2 with 5 rules applied. Total rules applied 502 place count 4348 transition count 7669
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 502 place count 4348 transition count 7666
Deduced a syphon composed of 3 places in 4 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 508 place count 4345 transition count 7666
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 513 place count 4340 transition count 7646
Iterating global reduction 2 with 5 rules applied. Total rules applied 518 place count 4340 transition count 7646
Free-agglomeration rule (complex) applied 339 times.
Iterating global reduction 2 with 339 rules applied. Total rules applied 857 place count 4340 transition count 8948
Reduce places removed 339 places and 0 transitions.
Iterating post reduction 2 with 339 rules applied. Total rules applied 1196 place count 4001 transition count 8948
Partial Free-agglomeration rule applied 75 times.
Drop transitions removed 75 transitions
Iterating global reduction 3 with 75 rules applied. Total rules applied 1271 place count 4001 transition count 8948
Applied a total of 1271 rules in 4925 ms. Remains 4001 /4599 variables (removed 598) and now considering 8948/7929 (removed -1019) transitions.
Finished structural reductions, in 1 iterations. Remains : 4001/4599 places, 8948/7929 transitions.
Finished random walk after 6304 steps, including 249 resets, run visited all 1 properties in 172 ms. (steps per millisecond=36 )
Successfully simplified 5 atomic propositions for a total of 7 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1975 stabilizing places and 2728 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X(G(p1))))'
Support contains 4 out of 4599 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4599/4599 places, 7929/7929 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 4591 transition count 7921
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 4591 transition count 7921
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 4583 transition count 7904
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 4583 transition count 7904
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 37 place count 4578 transition count 7884
Iterating global reduction 0 with 5 rules applied. Total rules applied 42 place count 4578 transition count 7884
Applied a total of 42 rules in 1270 ms. Remains 4578 /4599 variables (removed 21) and now considering 7884/7929 (removed 45) transitions.
[2022-05-18 02:40:23] [INFO ] Flow matrix only has 7284 transitions (discarded 600 similar events)
// Phase 1: matrix 7284 rows 4578 cols
[2022-05-18 02:40:23] [INFO ] Computed 885 place invariants in 187 ms
[2022-05-18 02:40:26] [INFO ] Implicit Places using invariants in 3443 ms returned []
[2022-05-18 02:40:26] [INFO ] Flow matrix only has 7284 transitions (discarded 600 similar events)
// Phase 1: matrix 7284 rows 4578 cols
[2022-05-18 02:40:27] [INFO ] Computed 885 place invariants in 172 ms
[2022-05-18 02:40:30] [INFO ] Implicit Places using invariants and state equation in 3553 ms returned []
Implicit Place search using SMT with State Equation took 7002 ms to find 0 implicit places.
[2022-05-18 02:40:30] [INFO ] Flow matrix only has 7284 transitions (discarded 600 similar events)
// Phase 1: matrix 7284 rows 4578 cols
[2022-05-18 02:40:30] [INFO ] Computed 885 place invariants in 177 ms
[2022-05-18 02:40:35] [INFO ] Dead Transitions using invariants and state equation in 4661 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 4578/4599 places, 7884/7929 transitions.
Finished structural reductions, in 1 iterations. Remains : 4578/4599 places, 7884/7929 transitions.
Stuttering acceptance computed with spot in 233 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(AND p0 p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(AND (LEQ 1 s2836) (LEQ s2736 s1699)), p0:(LEQ 1 s3206)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-08 finished in 13246 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 4599 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 4599/4599 places, 7929/7929 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 4599 transition count 7923
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 4593 transition count 7923
Performed 204 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 204 Pre rules applied. Total rules applied 12 place count 4593 transition count 7719
Deduced a syphon composed of 204 places in 5 ms
Reduce places removed 204 places and 0 transitions.
Iterating global reduction 2 with 408 rules applied. Total rules applied 420 place count 4389 transition count 7719
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 424 place count 4385 transition count 7715
Iterating global reduction 2 with 4 rules applied. Total rules applied 428 place count 4385 transition count 7715
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 432 place count 4381 transition count 7699
Iterating global reduction 2 with 4 rules applied. Total rules applied 436 place count 4381 transition count 7699
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 4 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 62 rules applied. Total rules applied 498 place count 4350 transition count 7668
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 504 place count 4344 transition count 7662
Iterating global reduction 2 with 6 rules applied. Total rules applied 510 place count 4344 transition count 7662
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 510 place count 4344 transition count 7657
Deduced a syphon composed of 5 places in 5 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 520 place count 4339 transition count 7657
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 526 place count 4333 transition count 7633
Iterating global reduction 2 with 6 rules applied. Total rules applied 532 place count 4333 transition count 7633
Applied a total of 532 rules in 2588 ms. Remains 4333 /4599 variables (removed 266) and now considering 7633/7929 (removed 296) transitions.
[2022-05-18 02:40:37] [INFO ] Flow matrix only has 7033 transitions (discarded 600 similar events)
// Phase 1: matrix 7033 rows 4333 cols
[2022-05-18 02:40:38] [INFO ] Computed 885 place invariants in 185 ms
[2022-05-18 02:40:41] [INFO ] Implicit Places using invariants in 3448 ms returned []
[2022-05-18 02:40:41] [INFO ] Flow matrix only has 7033 transitions (discarded 600 similar events)
// Phase 1: matrix 7033 rows 4333 cols
[2022-05-18 02:40:41] [INFO ] Computed 885 place invariants in 174 ms
[2022-05-18 02:40:44] [INFO ] Implicit Places using invariants and state equation in 3436 ms returned []
Implicit Place search using SMT with State Equation took 6886 ms to find 0 implicit places.
[2022-05-18 02:40:45] [INFO ] Redundant transitions in 846 ms returned []
[2022-05-18 02:40:45] [INFO ] Flow matrix only has 7033 transitions (discarded 600 similar events)
// Phase 1: matrix 7033 rows 4333 cols
[2022-05-18 02:40:45] [INFO ] Computed 885 place invariants in 180 ms
[2022-05-18 02:40:51] [INFO ] Dead Transitions using invariants and state equation in 5306 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4333/4599 places, 7633/7929 transitions.
Finished structural reductions, in 1 iterations. Remains : 4333/4599 places, 7633/7929 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s1870 s1825)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 3404 reset in 1339 ms.
Product exploration explored 100000 steps with 3402 reset in 1154 ms.
Computed a total of 1734 stabilizing places and 2457 stable transitions
Computed a total of 1734 stabilizing places and 2457 stable transitions
Detected a total of 1734/4333 stabilizing places and 2457/7633 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 286 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Finished random walk after 339 steps, including 11 resets, run visited all 1 properties in 7 ms. (steps per millisecond=48 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 164 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Support contains 2 out of 4333 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 4333/4333 places, 7633/7633 transitions.
Applied a total of 0 rules in 432 ms. Remains 4333 /4333 variables (removed 0) and now considering 7633/7633 (removed 0) transitions.
[2022-05-18 02:40:54] [INFO ] Flow matrix only has 7033 transitions (discarded 600 similar events)
// Phase 1: matrix 7033 rows 4333 cols
[2022-05-18 02:40:54] [INFO ] Computed 885 place invariants in 188 ms
[2022-05-18 02:40:58] [INFO ] Implicit Places using invariants in 3392 ms returned []
[2022-05-18 02:40:58] [INFO ] Flow matrix only has 7033 transitions (discarded 600 similar events)
// Phase 1: matrix 7033 rows 4333 cols
[2022-05-18 02:40:58] [INFO ] Computed 885 place invariants in 173 ms
[2022-05-18 02:41:01] [INFO ] Implicit Places using invariants and state equation in 3387 ms returned []
Implicit Place search using SMT with State Equation took 6781 ms to find 0 implicit places.
[2022-05-18 02:41:02] [INFO ] Redundant transitions in 786 ms returned []
[2022-05-18 02:41:02] [INFO ] Flow matrix only has 7033 transitions (discarded 600 similar events)
// Phase 1: matrix 7033 rows 4333 cols
[2022-05-18 02:41:02] [INFO ] Computed 885 place invariants in 179 ms
[2022-05-18 02:41:07] [INFO ] Dead Transitions using invariants and state equation in 5382 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 4333/4333 places, 7633/7633 transitions.
Computed a total of 1734 stabilizing places and 2457 stable transitions
Computed a total of 1734 stabilizing places and 2457 stable transitions
Detected a total of 1734/4333 stabilizing places and 2457/7633 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 120 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Finished random walk after 1884 steps, including 63 resets, run visited all 1 properties in 24 ms. (steps per millisecond=78 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 211 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Product exploration explored 100000 steps with 3403 reset in 1067 ms.
Product exploration explored 100000 steps with 3406 reset in 1113 ms.
Built C files in :
/tmp/ltsmin3185507886462351934
[2022-05-18 02:41:10] [INFO ] Too many transitions (7633) to apply POR reductions. Disabling POR matrices.
[2022-05-18 02:41:10] [INFO ] Built C files in 113ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3185507886462351934
Running compilation step : cd /tmp/ltsmin3185507886462351934;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3185507886462351934;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3185507886462351934;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 2 out of 4333 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 4333/4333 places, 7633/7633 transitions.
Applied a total of 0 rules in 438 ms. Remains 4333 /4333 variables (removed 0) and now considering 7633/7633 (removed 0) transitions.
[2022-05-18 02:41:13] [INFO ] Flow matrix only has 7033 transitions (discarded 600 similar events)
// Phase 1: matrix 7033 rows 4333 cols
[2022-05-18 02:41:14] [INFO ] Computed 885 place invariants in 168 ms
[2022-05-18 02:41:17] [INFO ] Implicit Places using invariants in 3223 ms returned []
[2022-05-18 02:41:17] [INFO ] Flow matrix only has 7033 transitions (discarded 600 similar events)
// Phase 1: matrix 7033 rows 4333 cols
[2022-05-18 02:41:17] [INFO ] Computed 885 place invariants in 174 ms
[2022-05-18 02:41:20] [INFO ] Implicit Places using invariants and state equation in 3274 ms returned []
Implicit Place search using SMT with State Equation took 6509 ms to find 0 implicit places.
[2022-05-18 02:41:21] [INFO ] Redundant transitions in 562 ms returned []
[2022-05-18 02:41:21] [INFO ] Flow matrix only has 7033 transitions (discarded 600 similar events)
// Phase 1: matrix 7033 rows 4333 cols
[2022-05-18 02:41:21] [INFO ] Computed 885 place invariants in 166 ms
[2022-05-18 02:41:24] [INFO ] Dead Transitions using invariants and state equation in 3899 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 4333/4333 places, 7633/7633 transitions.
Built C files in :
/tmp/ltsmin17758368788167050158
[2022-05-18 02:41:24] [INFO ] Too many transitions (7633) to apply POR reductions. Disabling POR matrices.
[2022-05-18 02:41:25] [INFO ] Built C files in 78ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17758368788167050158
Running compilation step : cd /tmp/ltsmin17758368788167050158;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17758368788167050158;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17758368788167050158;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-18 02:41:28] [INFO ] Flatten gal took : 309 ms
[2022-05-18 02:41:29] [INFO ] Flatten gal took : 300 ms
[2022-05-18 02:41:29] [INFO ] Time to serialize gal into /tmp/LTL13468743638116595262.gal : 65 ms
[2022-05-18 02:41:29] [INFO ] Time to serialize properties into /tmp/LTL16098826739533685820.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13468743638116595262.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16098826739533685820.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1346874...268
Read 1 LTL properties
Checking formula 0 : !((F(G("(RequestOfNode9IsSentToRx2<=Node9HasTheLeafSetOfLx3ToReplaceNode11)"))))
Formula 0 simplified : !FG"(RequestOfNode9IsSentToRx2<=Node9HasTheLeafSetOfLx3ToReplaceNode11)"
Detected timeout of ITS tools.
[2022-05-18 02:41:44] [INFO ] Flatten gal took : 327 ms
[2022-05-18 02:41:44] [INFO ] Applying decomposition
[2022-05-18 02:41:44] [INFO ] Flatten gal took : 288 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1952827155554309677.txt' '-o' '/tmp/graph1952827155554309677.bin' '-w' '/tmp/graph1952827155554309677.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1952827155554309677.bin' '-l' '-1' '-v' '-w' '/tmp/graph1952827155554309677.weights' '-q' '0' '-e' '0.001'
[2022-05-18 02:41:45] [INFO ] Decomposing Gal with order
[2022-05-18 02:41:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 02:41:47] [INFO ] Removed a total of 6431 redundant transitions.
[2022-05-18 02:41:47] [INFO ] Flatten gal took : 1380 ms
[2022-05-18 02:41:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 931 labels/synchronizations in 270 ms.
[2022-05-18 02:41:49] [INFO ] Time to serialize gal into /tmp/LTL4530064697530937222.gal : 71 ms
[2022-05-18 02:41:49] [INFO ] Time to serialize properties into /tmp/LTL6368464810091309506.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4530064697530937222.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6368464810091309506.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4530064...266
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu191.RequestOfNode9IsSentToRx2<=gu191.Node9HasTheLeafSetOfLx3ToReplaceNode11)"))))
Formula 0 simplified : !FG"(gu191.RequestOfNode9IsSentToRx2<=gu191.Node9HasTheLeafSetOfLx3ToReplaceNode11)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8829994356420097776
[2022-05-18 02:42:04] [INFO ] Built C files in 72ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8829994356420097776
Running compilation step : cd /tmp/ltsmin8829994356420097776;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8829994356420097776;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8829994356420097776;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-09 finished in 91752 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(G(p0))))'
Support contains 2 out of 4599 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4599/4599 places, 7929/7929 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 4590 transition count 7920
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 4590 transition count 7920
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 27 place count 4581 transition count 7902
Iterating global reduction 0 with 9 rules applied. Total rules applied 36 place count 4581 transition count 7902
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 42 place count 4575 transition count 7878
Iterating global reduction 0 with 6 rules applied. Total rules applied 48 place count 4575 transition count 7878
Applied a total of 48 rules in 1320 ms. Remains 4575 /4599 variables (removed 24) and now considering 7878/7929 (removed 51) transitions.
[2022-05-18 02:42:08] [INFO ] Flow matrix only has 7278 transitions (discarded 600 similar events)
// Phase 1: matrix 7278 rows 4575 cols
[2022-05-18 02:42:08] [INFO ] Computed 885 place invariants in 181 ms
[2022-05-18 02:42:12] [INFO ] Implicit Places using invariants in 3539 ms returned []
[2022-05-18 02:42:12] [INFO ] Flow matrix only has 7278 transitions (discarded 600 similar events)
// Phase 1: matrix 7278 rows 4575 cols
[2022-05-18 02:42:12] [INFO ] Computed 885 place invariants in 186 ms
[2022-05-18 02:42:15] [INFO ] Implicit Places using invariants and state equation in 3393 ms returned []
Implicit Place search using SMT with State Equation took 6935 ms to find 0 implicit places.
[2022-05-18 02:42:15] [INFO ] Flow matrix only has 7278 transitions (discarded 600 similar events)
// Phase 1: matrix 7278 rows 4575 cols
[2022-05-18 02:42:15] [INFO ] Computed 885 place invariants in 175 ms
[2022-05-18 02:42:19] [INFO ] Dead Transitions using invariants and state equation in 4422 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 4575/4599 places, 7878/7929 transitions.
Finished structural reductions, in 1 iterations. Remains : 4575/4599 places, 7878/7929 transitions.
Stuttering acceptance computed with spot in 72 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, 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:(GT s2606 s2995)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C04-LTLCardinality-14 finished in 12783 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2022-05-18 02:42:20] [INFO ] Flatten gal took : 296 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8041571911944763032
[2022-05-18 02:42:20] [INFO ] Too many transitions (7929) to apply POR reductions. Disabling POR matrices.
[2022-05-18 02:42:20] [INFO ] Built C files in 73ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8041571911944763032
Running compilation step : cd /tmp/ltsmin8041571911944763032;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-18 02:42:20] [INFO ] Applying decomposition
[2022-05-18 02:42:20] [INFO ] Flatten gal took : 395 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5510914113681363981.txt' '-o' '/tmp/graph5510914113681363981.bin' '-w' '/tmp/graph5510914113681363981.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5510914113681363981.bin' '-l' '-1' '-v' '-w' '/tmp/graph5510914113681363981.weights' '-q' '0' '-e' '0.001'
[2022-05-18 02:42:21] [INFO ] Decomposing Gal with order
[2022-05-18 02:42:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 02:42:22] [INFO ] Removed a total of 6021 redundant transitions.
[2022-05-18 02:42:22] [INFO ] Flatten gal took : 866 ms
[2022-05-18 02:42:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 270 labels/synchronizations in 83 ms.
[2022-05-18 02:42:23] [INFO ] Time to serialize gal into /tmp/LTLCardinality14470744513008670533.gal : 41 ms
[2022-05-18 02:42:23] [INFO ] Time to serialize properties into /tmp/LTLCardinality17718602141516423499.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14470744513008670533.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17718602141516423499.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...290
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu254.RequestOfNode9IsSentToRx2<=gu254.Node9HasTheLeafSetOfLx3ToReplaceNode11)"))))
Formula 0 simplified : !FG"(gu254.RequestOfNode9IsSentToRx2<=gu254.Node9HasTheLeafSetOfLx3ToReplaceNode11)"
Compilation finished in 37816 ms.
Running link step : cd /tmp/ltsmin8041571911944763032;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 2260 ms.
Running LTSmin : cd /tmp/ltsmin8041571911944763032;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-18 03:03:19] [INFO ] Flatten gal took : 692 ms
[2022-05-18 03:03:19] [INFO ] Time to serialize gal into /tmp/LTLCardinality1488213840694210955.gal : 76 ms
[2022-05-18 03:03:19] [INFO ] Time to serialize properties into /tmp/LTLCardinality8951415920850562648.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality1488213840694210955.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8951415920850562648.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...288
Read 1 LTL properties
Checking formula 0 : !((F(G("(RequestOfNode9IsSentToRx2<=Node9HasTheLeafSetOfLx3ToReplaceNode11)"))))
Formula 0 simplified : !FG"(RequestOfNode9IsSentToRx2<=Node9HasTheLeafSetOfLx3ToReplaceNode11)"
Detected timeout of ITS tools.
[2022-05-18 03:24:14] [INFO ] Flatten gal took : 709 ms
[2022-05-18 03:24:14] [INFO ] Input system was already deterministic with 7929 transitions.
[2022-05-18 03:24:15] [INFO ] Transformed 4599 places.
[2022-05-18 03:24:15] [INFO ] Transformed 7929 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-18 03:24:46] [INFO ] Time to serialize gal into /tmp/LTLCardinality12779597360599649209.gal : 44 ms
[2022-05-18 03:24:46] [INFO ] Time to serialize properties into /tmp/LTLCardinality5580834442376561845.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality12779597360599649209.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5580834442376561845.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...334
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("(RequestOfNode9IsSentToRx2<=Node9HasTheLeafSetOfLx3ToReplaceNode11)"))))
Formula 0 simplified : !FG"(RequestOfNode9IsSentToRx2<=Node9HasTheLeafSetOfLx3ToReplaceNode11)"

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ 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
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -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=@none -Xss128m -Xms40m -Xmx8192m

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="MultiCrashLeafsetExtension-PT-S24C04"
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 MultiCrashLeafsetExtension-PT-S24C04, 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 r132-tall-165271821300723"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C04.tgz
mv MultiCrashLeafsetExtension-PT-S24C04 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 ;