fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r292-tall-162124156800644
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S24C04

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16244.107 3600000.00 3085385.00 532094.30 FFFFTF?TTFTT?FT? 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.r292-tall-162124156800644.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 MultiCrashLeafsetExtension-PT-S24C04, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156800644
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 43K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 151K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 33K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 107K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.5K May 12 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 12 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K May 12 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 12 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 6.2K May 11 18:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K May 11 18:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.9K May 11 15:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 11 15:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 20M May 12 08:13 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-S24C04-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-15

=== Now, execution of the tool begins

BK_START 1621347839630

Running Version 0
[2021-05-18 14:24:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-18 14:24:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 14:24:01] [INFO ] Load time of PNML (sax parser for PT used): 562 ms
[2021-05-18 14:24:01] [INFO ] Transformed 9748 places.
[2021-05-18 14:24:01] [INFO ] Transformed 14659 transitions.
[2021-05-18 14:24:01] [INFO ] Parsed PT model containing 9748 places and 14659 transitions in 677 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
[2021-05-18 14:24:01] [INFO ] Initial state test concluded for 5 properties.
FORMULA MultiCrashLeafsetExtension-PT-S24C04-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 47 out of 9748 places. Attempting structural reductions.
Starting structural reductions, 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 2381 places :
Symmetric choice reduction at 1 with 2381 rule applications. Total rules 2417 place count 7331 transition count 12278
Iterating global reduction 1 with 2381 rules applied. Total rules applied 4798 place count 7331 transition count 12278
Discarding 2174 places :
Symmetric choice reduction at 1 with 2174 rule applications. Total rules 6972 place count 5157 transition count 10104
Iterating global reduction 1 with 2174 rules applied. Total rules applied 9146 place count 5157 transition count 10104
Discarding 525 places :
Symmetric choice reduction at 1 with 525 rule applications. Total rules 9671 place count 4632 transition count 8004
Iterating global reduction 1 with 525 rules applied. Total rules applied 10196 place count 4632 transition count 8004
Applied a total of 10196 rules in 3120 ms. Remains 4632 /9748 variables (removed 5116) and now considering 8004/14659 (removed 6655) transitions.
[2021-05-18 14:24:05] [INFO ] Flow matrix only has 7404 transitions (discarded 600 similar events)
// Phase 1: matrix 7404 rows 4632 cols
[2021-05-18 14:24:06] [INFO ] Computed 885 place invariants in 770 ms
[2021-05-18 14:24:09] [INFO ] Implicit Places using invariants in 4442 ms returned []
[2021-05-18 14:24:09] [INFO ] Flow matrix only has 7404 transitions (discarded 600 similar events)
// Phase 1: matrix 7404 rows 4632 cols
[2021-05-18 14:24:09] [INFO ] Computed 885 place invariants in 258 ms
[2021-05-18 14:24:13] [INFO ] Implicit Places using invariants and state equation in 3717 ms returned []
Implicit Place search using SMT with State Equation took 8186 ms to find 0 implicit places.
[2021-05-18 14:24:13] [INFO ] Flow matrix only has 7404 transitions (discarded 600 similar events)
// Phase 1: matrix 7404 rows 4632 cols
[2021-05-18 14:24:13] [INFO ] Computed 885 place invariants in 232 ms
[2021-05-18 14:24:18] [INFO ] Dead Transitions using invariants and state equation in 4739 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4632/9748 places, 8004/14659 transitions.
[2021-05-18 14:24:19] [INFO ] Flatten gal took : 585 ms
[2021-05-18 14:24:19] [INFO ] Flatten gal took : 333 ms
[2021-05-18 14:24:19] [INFO ] Input system was already deterministic with 8004 transitions.
Incomplete random walk after 100000 steps, including 2411 resets, run finished after 1478 ms. (steps per millisecond=67 ) properties (out of 30) seen :16
Running SMT prover for 14 properties.
[2021-05-18 14:24:21] [INFO ] Flow matrix only has 7404 transitions (discarded 600 similar events)
// Phase 1: matrix 7404 rows 4632 cols
[2021-05-18 14:24:21] [INFO ] Computed 885 place invariants in 249 ms
[2021-05-18 14:24:23] [INFO ] [Real]Absence check using 49 positive place invariants in 77 ms returned sat
[2021-05-18 14:24:23] [INFO ] [Real]Absence check using 49 positive and 836 generalized place invariants in 234 ms returned sat
[2021-05-18 14:24:23] [INFO ] SMT Verify possible in real domain returnedunsat :6 sat :0 real:8
[2021-05-18 14:24:24] [INFO ] [Nat]Absence check using 49 positive place invariants in 68 ms returned sat
[2021-05-18 14:24:24] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 238 ms returned sat
[2021-05-18 14:24:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 14:24:29] [INFO ] [Nat]Absence check using state equation in 4002 ms returned unsat :4 sat :10
[2021-05-18 14:24:29] [INFO ] State equation strengthened by 2852 read => feed constraints.
[2021-05-18 14:24:29] [INFO ] [Nat]Added 2852 Read/Feed constraints in 164 ms returned sat
Attempting to minimize the solution found.
Minimization took 303 ms.
[2021-05-18 14:24:45] [INFO ] SMT Verify possible in nat domain returned unsat :6 sat :7
Successfully simplified 12 atomic propositions for a total of 13 simplifications.
[2021-05-18 14:24:45] [INFO ] Initial state test concluded for 3 properties.
FORMULA MultiCrashLeafsetExtension-PT-S24C04-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(G(p0)) U (F(p1)&&X(p2))))], workingDir=/home/mcc/execution]
Support contains 5 out of 4632 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 4632/4632 places, 8004/8004 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 4608 transition count 7980
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 4608 transition count 7980
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 71 place count 4585 transition count 7918
Iterating global reduction 0 with 23 rules applied. Total rules applied 94 place count 4585 transition count 7918
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 104 place count 4575 transition count 7878
Iterating global reduction 0 with 10 rules applied. Total rules applied 114 place count 4575 transition count 7878
Applied a total of 114 rules in 1160 ms. Remains 4575 /4632 variables (removed 57) and now considering 7878/8004 (removed 126) transitions.
[2021-05-18 14:24:46] [INFO ] Flow matrix only has 7278 transitions (discarded 600 similar events)
// Phase 1: matrix 7278 rows 4575 cols
[2021-05-18 14:24:47] [INFO ] Computed 885 place invariants in 235 ms
[2021-05-18 14:24:50] [INFO ] Implicit Places using invariants in 3548 ms returned []
[2021-05-18 14:24:50] [INFO ] Flow matrix only has 7278 transitions (discarded 600 similar events)
// Phase 1: matrix 7278 rows 4575 cols
[2021-05-18 14:24:50] [INFO ] Computed 885 place invariants in 266 ms
[2021-05-18 14:24:53] [INFO ] Implicit Places using invariants and state equation in 3602 ms returned []
Implicit Place search using SMT with State Equation took 7152 ms to find 0 implicit places.
[2021-05-18 14:24:53] [INFO ] Flow matrix only has 7278 transitions (discarded 600 similar events)
// Phase 1: matrix 7278 rows 4575 cols
[2021-05-18 14:24:54] [INFO ] Computed 885 place invariants in 227 ms
[2021-05-18 14:24:58] [INFO ] Dead Transitions using invariants and state equation in 4691 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4575/4632 places, 7878/8004 transitions.
Stuttering acceptance computed with spot in 266 ms :[(OR (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0)), (NOT p2), (NOT p1), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C04-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=(NOT p2), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={} source=2 dest: 1}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(LEQ s2168 s1794), p2:(LEQ 1 s1728), p0:(GT s2040 s427)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 43 steps with 0 reset in 4 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C04-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C04-00 finished in 13393 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X((G(F(p0)) U G(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 4632 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 4632/4632 places, 8004/8004 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 4610 transition count 7982
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 4610 transition count 7982
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 65 place count 4589 transition count 7925
Iterating global reduction 0 with 21 rules applied. Total rules applied 86 place count 4589 transition count 7925
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 95 place count 4580 transition count 7889
Iterating global reduction 0 with 9 rules applied. Total rules applied 104 place count 4580 transition count 7889
Applied a total of 104 rules in 1169 ms. Remains 4580 /4632 variables (removed 52) and now considering 7889/8004 (removed 115) transitions.
[2021-05-18 14:25:00] [INFO ] Flow matrix only has 7289 transitions (discarded 600 similar events)
// Phase 1: matrix 7289 rows 4580 cols
[2021-05-18 14:25:00] [INFO ] Computed 885 place invariants in 223 ms
[2021-05-18 14:25:03] [INFO ] Implicit Places using invariants in 3427 ms returned []
[2021-05-18 14:25:03] [INFO ] Flow matrix only has 7289 transitions (discarded 600 similar events)
// Phase 1: matrix 7289 rows 4580 cols
[2021-05-18 14:25:03] [INFO ] Computed 885 place invariants in 222 ms
[2021-05-18 14:25:06] [INFO ] Implicit Places using invariants and state equation in 3316 ms returned []
Implicit Place search using SMT with State Equation took 6746 ms to find 0 implicit places.
[2021-05-18 14:25:06] [INFO ] Flow matrix only has 7289 transitions (discarded 600 similar events)
// Phase 1: matrix 7289 rows 4580 cols
[2021-05-18 14:25:07] [INFO ] Computed 885 place invariants in 238 ms
[2021-05-18 14:25:11] [INFO ] Dead Transitions using invariants and state equation in 4770 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4580/4632 places, 7889/8004 transitions.
Stuttering acceptance computed with spot in 157 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C04-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(NOT p1), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 4}, { cond=p1, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(GT s4165 s3200), p0:(GT s2446 s2835)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 84 steps with 8 reset in 9 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C04-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C04-01 finished in 12893 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&F(p1)&&X(X(G(p2))))))], workingDir=/home/mcc/execution]
Support contains 6 out of 4632 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 4632/4632 places, 8004/8004 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 4609 transition count 7981
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 4609 transition count 7981
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 68 place count 4587 transition count 7923
Iterating global reduction 0 with 22 rules applied. Total rules applied 90 place count 4587 transition count 7923
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 100 place count 4577 transition count 7883
Iterating global reduction 0 with 10 rules applied. Total rules applied 110 place count 4577 transition count 7883
Applied a total of 110 rules in 1137 ms. Remains 4577 /4632 variables (removed 55) and now considering 7883/8004 (removed 121) transitions.
[2021-05-18 14:25:12] [INFO ] Flow matrix only has 7283 transitions (discarded 600 similar events)
// Phase 1: matrix 7283 rows 4577 cols
[2021-05-18 14:25:13] [INFO ] Computed 885 place invariants in 222 ms
[2021-05-18 14:25:16] [INFO ] Implicit Places using invariants in 3361 ms returned []
[2021-05-18 14:25:16] [INFO ] Flow matrix only has 7283 transitions (discarded 600 similar events)
// Phase 1: matrix 7283 rows 4577 cols
[2021-05-18 14:25:16] [INFO ] Computed 885 place invariants in 224 ms
[2021-05-18 14:25:19] [INFO ] Implicit Places using invariants and state equation in 3270 ms returned []
Implicit Place search using SMT with State Equation took 6641 ms to find 0 implicit places.
[2021-05-18 14:25:19] [INFO ] Flow matrix only has 7283 transitions (discarded 600 similar events)
// Phase 1: matrix 7283 rows 4577 cols
[2021-05-18 14:25:19] [INFO ] Computed 885 place invariants in 229 ms
[2021-05-18 14:25:24] [INFO ] Dead Transitions using invariants and state equation in 4841 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4577/4632 places, 7883/8004 transitions.
Stuttering acceptance computed with spot in 166 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), true, (NOT p1), (NOT p2), (NOT p2)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C04-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={} source=5 dest: 2}, { cond=p2, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(GT s1316 s2937), p1:(LEQ s3675 s3281), p2:(GT s2595 s3973)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C04-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C04-02 finished in 12834 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 4632 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 4632/4632 places, 8004/8004 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 4632 transition count 7993
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 22 place count 4621 transition count 7993
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 202 Pre rules applied. Total rules applied 22 place count 4621 transition count 7791
Deduced a syphon composed of 202 places in 5 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 2 with 404 rules applied. Total rules applied 426 place count 4419 transition count 7791
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 441 place count 4404 transition count 7776
Iterating global reduction 2 with 15 rules applied. Total rules applied 456 place count 4404 transition count 7776
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 456 place count 4404 transition count 7774
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 460 place count 4402 transition count 7774
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 474 place count 4388 transition count 7718
Iterating global reduction 2 with 14 rules applied. Total rules applied 488 place count 4388 transition count 7718
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 5 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 548 place count 4358 transition count 7688
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 559 place count 4347 transition count 7677
Iterating global reduction 2 with 11 rules applied. Total rules applied 570 place count 4347 transition count 7677
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 570 place count 4347 transition count 7672
Deduced a syphon composed of 5 places in 11 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 580 place count 4342 transition count 7672
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 591 place count 4331 transition count 7628
Iterating global reduction 2 with 11 rules applied. Total rules applied 602 place count 4331 transition count 7628
Applied a total of 602 rules in 2505 ms. Remains 4331 /4632 variables (removed 301) and now considering 7628/8004 (removed 376) transitions.
[2021-05-18 14:25:27] [INFO ] Flow matrix only has 7028 transitions (discarded 600 similar events)
// Phase 1: matrix 7028 rows 4331 cols
[2021-05-18 14:25:27] [INFO ] Computed 885 place invariants in 232 ms
[2021-05-18 14:25:30] [INFO ] Implicit Places using invariants in 3260 ms returned []
[2021-05-18 14:25:30] [INFO ] Flow matrix only has 7028 transitions (discarded 600 similar events)
// Phase 1: matrix 7028 rows 4331 cols
[2021-05-18 14:25:30] [INFO ] Computed 885 place invariants in 236 ms
[2021-05-18 14:25:33] [INFO ] Implicit Places using invariants and state equation in 3334 ms returned []
Implicit Place search using SMT with State Equation took 6604 ms to find 0 implicit places.
[2021-05-18 14:25:34] [INFO ] Redundant transitions in 881 ms returned []
[2021-05-18 14:25:34] [INFO ] Flow matrix only has 7028 transitions (discarded 600 similar events)
// Phase 1: matrix 7028 rows 4331 cols
[2021-05-18 14:25:34] [INFO ] Computed 885 place invariants in 242 ms
[2021-05-18 14:25:38] [INFO ] Dead Transitions using invariants and state equation in 4149 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4331/4632 places, 7628/8004 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C04-03 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s4110)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 28 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C04-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C04-03 finished in 14207 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 4632 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 4632/4632 places, 8004/8004 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 4607 transition count 7979
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 4607 transition count 7979
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 74 place count 4583 transition count 7913
Iterating global reduction 0 with 24 rules applied. Total rules applied 98 place count 4583 transition count 7913
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 108 place count 4573 transition count 7873
Iterating global reduction 0 with 10 rules applied. Total rules applied 118 place count 4573 transition count 7873
Applied a total of 118 rules in 1139 ms. Remains 4573 /4632 variables (removed 59) and now considering 7873/8004 (removed 131) transitions.
[2021-05-18 14:25:40] [INFO ] Flow matrix only has 7273 transitions (discarded 600 similar events)
// Phase 1: matrix 7273 rows 4573 cols
[2021-05-18 14:25:40] [INFO ] Computed 885 place invariants in 224 ms
[2021-05-18 14:25:43] [INFO ] Implicit Places using invariants in 3341 ms returned []
[2021-05-18 14:25:43] [INFO ] Flow matrix only has 7273 transitions (discarded 600 similar events)
// Phase 1: matrix 7273 rows 4573 cols
[2021-05-18 14:25:43] [INFO ] Computed 885 place invariants in 233 ms
[2021-05-18 14:25:46] [INFO ] Implicit Places using invariants and state equation in 3425 ms returned []
Implicit Place search using SMT with State Equation took 6771 ms to find 0 implicit places.
[2021-05-18 14:25:46] [INFO ] Flow matrix only has 7273 transitions (discarded 600 similar events)
// Phase 1: matrix 7273 rows 4573 cols
[2021-05-18 14:25:47] [INFO ] Computed 885 place invariants in 235 ms
[2021-05-18 14:25:51] [INFO ] Dead Transitions using invariants and state equation in 4361 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4573/4632 places, 7873/8004 transitions.
Stuttering acceptance computed with spot in 65 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C04-05 automaton TGBA [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:(LEQ s3075 s1381)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 7628 steps with 183 reset in 103 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C04-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C04-05 finished in 12475 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 4632 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 4632/4632 places, 8004/8004 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 4608 transition count 7980
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 4608 transition count 7980
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 71 place count 4585 transition count 7921
Iterating global reduction 0 with 23 rules applied. Total rules applied 94 place count 4585 transition count 7921
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 105 place count 4574 transition count 7877
Iterating global reduction 0 with 11 rules applied. Total rules applied 116 place count 4574 transition count 7877
Applied a total of 116 rules in 1268 ms. Remains 4574 /4632 variables (removed 58) and now considering 7877/8004 (removed 127) transitions.
[2021-05-18 14:25:52] [INFO ] Flow matrix only has 7277 transitions (discarded 600 similar events)
// Phase 1: matrix 7277 rows 4574 cols
[2021-05-18 14:25:52] [INFO ] Computed 885 place invariants in 221 ms
[2021-05-18 14:25:55] [INFO ] Implicit Places using invariants in 3276 ms returned []
[2021-05-18 14:25:55] [INFO ] Flow matrix only has 7277 transitions (discarded 600 similar events)
// Phase 1: matrix 7277 rows 4574 cols
[2021-05-18 14:25:56] [INFO ] Computed 885 place invariants in 219 ms
[2021-05-18 14:25:59] [INFO ] Implicit Places using invariants and state equation in 3455 ms returned []
Implicit Place search using SMT with State Equation took 6750 ms to find 0 implicit places.
[2021-05-18 14:25:59] [INFO ] Flow matrix only has 7277 transitions (discarded 600 similar events)
// Phase 1: matrix 7277 rows 4574 cols
[2021-05-18 14:25:59] [INFO ] Computed 885 place invariants in 239 ms
[2021-05-18 14:26:03] [INFO ] Dead Transitions using invariants and state equation in 4363 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4574/4632 places, 7877/8004 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C04-06 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s1164 s1364)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 3994 ms.
Product exploration explored 100000 steps with 50000 reset in 3893 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 55 ms :[(NOT p0), (NOT p0), true]
Product exploration explored 100000 steps with 50000 reset in 3766 ms.
Product exploration explored 100000 steps with 50000 reset in 3779 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0), true]
Support contains 2 out of 4574 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 4574/4574 places, 7877/7877 transitions.
Performed 208 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 208 Pre rules applied. Total rules applied 0 place count 4574 transition count 7879
Deduced a syphon composed of 208 places in 5 ms
Iterating global reduction 0 with 208 rules applied. Total rules applied 208 place count 4574 transition count 7879
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 233 places in 5 ms
Iterating global reduction 0 with 25 rules applied. Total rules applied 233 place count 4574 transition count 7879
Deduced a syphon composed of 233 places in 6 ms
Applied a total of 233 rules in 2605 ms. Remains 4574 /4574 variables (removed 0) and now considering 7879/7877 (removed -2) transitions.
[2021-05-18 14:26:23] [INFO ] Redundant transitions in 938 ms returned []
[2021-05-18 14:26:23] [INFO ] Flow matrix only has 7279 transitions (discarded 600 similar events)
// Phase 1: matrix 7279 rows 4574 cols
[2021-05-18 14:26:23] [INFO ] Computed 885 place invariants in 252 ms
[2021-05-18 14:26:27] [INFO ] Dead Transitions using invariants and state equation in 4656 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4574/4574 places, 7879/7877 transitions.
Product exploration timeout after 36100 steps with 18050 reset in 10003 ms.
Product exploration timeout after 36140 steps with 18070 reset in 10002 ms.
[2021-05-18 14:26:48] [INFO ] Flatten gal took : 294 ms
[2021-05-18 14:26:48] [INFO ] Flatten gal took : 298 ms
[2021-05-18 14:26:48] [INFO ] Time to serialize gal into /tmp/LTL5096618524793511664.gal : 113 ms
[2021-05-18 14:26:48] [INFO ] Time to serialize properties into /tmp/LTL8121932496325810072.ltl : 1 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/LTL5096618524793511664.gal, -t, CGAL, -LTL, /tmp/LTL8121932496325810072.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/LTL5096618524793511664.gal -t CGAL -LTL /tmp/LTL8121932496325810072.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X("(Node4HasAskedItsLeafSetToLx2ToReplaceNode2<=Node5HasAskedItsLeafSetToLx1ToReplaceNode4)")))
Formula 0 simplified : !X"(Node4HasAskedItsLeafSetToLx2ToReplaceNode2<=Node5HasAskedItsLeafSetToLx1ToReplaceNode4)"
Detected timeout of ITS tools.
[2021-05-18 14:27:04] [INFO ] Flatten gal took : 377 ms
[2021-05-18 14:27:04] [INFO ] Applying decomposition
[2021-05-18 14:27:04] [INFO ] Flatten gal took : 268 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/graph14182824659680754274.txt, -o, /tmp/graph14182824659680754274.bin, -w, /tmp/graph14182824659680754274.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/graph14182824659680754274.bin, -l, -1, -v, -w, /tmp/graph14182824659680754274.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 14:27:05] [INFO ] Decomposing Gal with order
[2021-05-18 14:27:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 14:27:07] [INFO ] Removed a total of 5869 redundant transitions.
[2021-05-18 14:27:07] [INFO ] Flatten gal took : 1255 ms
[2021-05-18 14:27:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 242 labels/synchronizations in 154 ms.
[2021-05-18 14:27:09] [INFO ] Time to serialize gal into /tmp/LTL15622051216804019438.gal : 407 ms
[2021-05-18 14:27:09] [INFO ] Time to serialize properties into /tmp/LTL2841740018703628835.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/LTL15622051216804019438.gal, -t, CGAL, -LTL, /tmp/LTL2841740018703628835.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/LTL15622051216804019438.gal -t CGAL -LTL /tmp/LTL2841740018703628835.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X("(gu163.Node4HasAskedItsLeafSetToLx2ToReplaceNode2<=gu163.Node5HasAskedItsLeafSetToLx1ToReplaceNode4)")))
Formula 0 simplified : !X"(gu163.Node4HasAskedItsLeafSetToLx2ToReplaceNode2<=gu163.Node5HasAskedItsLeafSetToLx1ToReplaceNode4)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin363188216471665929
[2021-05-18 14:27:24] [INFO ] Built C files in 114ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin363188216471665929
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/ltsmin363188216471665929]
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/ltsmin363188216471665929] 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/ltsmin363188216471665929] 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 MultiCrashLeafsetExtension-PT-S24C04-06 finished in 94150 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 4632 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 4632/4632 places, 8004/8004 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 4608 transition count 7980
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 4608 transition count 7980
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 71 place count 4585 transition count 7915
Iterating global reduction 0 with 23 rules applied. Total rules applied 94 place count 4585 transition count 7915
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 103 place count 4576 transition count 7879
Iterating global reduction 0 with 9 rules applied. Total rules applied 112 place count 4576 transition count 7879
Applied a total of 112 rules in 2366 ms. Remains 4576 /4632 variables (removed 56) and now considering 7879/8004 (removed 125) transitions.
[2021-05-18 14:27:27] [INFO ] Flow matrix only has 7279 transitions (discarded 600 similar events)
// Phase 1: matrix 7279 rows 4576 cols
[2021-05-18 14:27:28] [INFO ] Computed 885 place invariants in 218 ms
[2021-05-18 14:27:31] [INFO ] Implicit Places using invariants in 3384 ms returned []
[2021-05-18 14:27:31] [INFO ] Flow matrix only has 7279 transitions (discarded 600 similar events)
// Phase 1: matrix 7279 rows 4576 cols
[2021-05-18 14:27:31] [INFO ] Computed 885 place invariants in 223 ms
[2021-05-18 14:27:34] [INFO ] Implicit Places using invariants and state equation in 3669 ms returned []
Implicit Place search using SMT with State Equation took 7061 ms to find 0 implicit places.
[2021-05-18 14:27:34] [INFO ] Flow matrix only has 7279 transitions (discarded 600 similar events)
// Phase 1: matrix 7279 rows 4576 cols
[2021-05-18 14:27:35] [INFO ] Computed 885 place invariants in 234 ms
[2021-05-18 14:27:42] [INFO ] Dead Transitions using invariants and state equation in 7470 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4576/4632 places, 7879/8004 transitions.
Stuttering acceptance computed with spot in 527 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C04-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p1:(LEQ 1 s1896), p0:(LEQ s1057 s1318)], 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 50000 reset in 3798 ms.
Product exploration explored 100000 steps with 50000 reset in 3872 ms.
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 50000 reset in 3831 ms.
Product exploration explored 100000 steps with 50000 reset in 3769 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 6446 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Support contains 3 out of 4576 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 4576/4576 places, 7879/7879 transitions.
Performed 206 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 206 Pre rules applied. Total rules applied 0 place count 4576 transition count 7881
Deduced a syphon composed of 206 places in 5 ms
Iterating global reduction 0 with 206 rules applied. Total rules applied 206 place count 4576 transition count 7881
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 233 places in 6 ms
Iterating global reduction 0 with 27 rules applied. Total rules applied 233 place count 4576 transition count 7881
Deduced a syphon composed of 233 places in 4 ms
Applied a total of 233 rules in 1589 ms. Remains 4576 /4576 variables (removed 0) and now considering 7881/7879 (removed -2) transitions.
[2021-05-18 14:28:12] [INFO ] Redundant transitions in 681 ms returned []
[2021-05-18 14:28:12] [INFO ] Flow matrix only has 7281 transitions (discarded 600 similar events)
// Phase 1: matrix 7281 rows 4576 cols
[2021-05-18 14:28:12] [INFO ] Computed 885 place invariants in 255 ms
[2021-05-18 14:28:16] [INFO ] Dead Transitions using invariants and state equation in 4746 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4576/4576 places, 7881/7879 transitions.
Product exploration timeout after 35320 steps with 17660 reset in 10002 ms.
Product exploration timeout after 34600 steps with 17300 reset in 10002 ms.
[2021-05-18 14:28:37] [INFO ] Flatten gal took : 312 ms
[2021-05-18 14:28:37] [INFO ] Flatten gal took : 315 ms
[2021-05-18 14:28:39] [INFO ] Time to serialize gal into /tmp/LTL9020583152572075965.gal : 2027 ms
[2021-05-18 14:28:39] [INFO ] Time to serialize properties into /tmp/LTL1532720911886759703.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/LTL9020583152572075965.gal, -t, CGAL, -LTL, /tmp/LTL1532720911886759703.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/LTL9020583152572075965.gal -t CGAL -LTL /tmp/LTL1532720911886759703.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("(Node3WantsToManageTheCrashOfNode14<=Node4HasTheLeafSetOfRx0ToReplaceNode21)")||(F("(Node9HasTheLeafSetOfLx3ToReplaceNode1>=1)")))))
Formula 0 simplified : !X("(Node3WantsToManageTheCrashOfNode14<=Node4HasTheLeafSetOfRx0ToReplaceNode21)" | F"(Node9HasTheLeafSetOfLx3ToReplaceNode1>=1)")
Detected timeout of ITS tools.
[2021-05-18 14:28:55] [INFO ] Flatten gal took : 293 ms
[2021-05-18 14:28:55] [INFO ] Applying decomposition
[2021-05-18 14:28:55] [INFO ] Flatten gal took : 306 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/graph5130116000731185346.txt, -o, /tmp/graph5130116000731185346.bin, -w, /tmp/graph5130116000731185346.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/graph5130116000731185346.bin, -l, -1, -v, -w, /tmp/graph5130116000731185346.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 14:28:56] [INFO ] Decomposing Gal with order
[2021-05-18 14:28:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 14:28:58] [INFO ] Removed a total of 5796 redundant transitions.
[2021-05-18 14:28:58] [INFO ] Flatten gal took : 818 ms
[2021-05-18 14:28:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 217 labels/synchronizations in 180 ms.
[2021-05-18 14:28:59] [INFO ] Time to serialize gal into /tmp/LTL9128068408828144416.gal : 40 ms
[2021-05-18 14:28:59] [INFO ] Time to serialize properties into /tmp/LTL6446709680771338656.ltl : 1 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/LTL9128068408828144416.gal, -t, CGAL, -LTL, /tmp/LTL6446709680771338656.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/LTL9128068408828144416.gal -t CGAL -LTL /tmp/LTL6446709680771338656.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("(gu122.Node3WantsToManageTheCrashOfNode14<=gu122.Node4HasTheLeafSetOfRx0ToReplaceNode21)")||(F("(gi2.gi1.gu214.Node9HasTheLeafSetOfLx3ToReplaceNode1>=1)")))))
Formula 0 simplified : !X("(gu122.Node3WantsToManageTheCrashOfNode14<=gu122.Node4HasTheLeafSetOfRx0ToReplaceNode21)" | F"(gi2.gi1.gu214.Node9HasTheLeafSetOfLx3ToReplaceNode1>=1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8333891813350617208
[2021-05-18 14:29:14] [INFO ] Built C files in 98ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8333891813350617208
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/ltsmin8333891813350617208]
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/ltsmin8333891813350617208] 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/ltsmin8333891813350617208] 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 MultiCrashLeafsetExtension-PT-S24C04-12 finished in 109907 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 4632 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 4632/4632 places, 8004/8004 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 4632 transition count 7994
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 4622 transition count 7994
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 202 Pre rules applied. Total rules applied 20 place count 4622 transition count 7792
Deduced a syphon composed of 202 places in 7 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 2 with 404 rules applied. Total rules applied 424 place count 4420 transition count 7792
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 439 place count 4405 transition count 7777
Iterating global reduction 2 with 15 rules applied. Total rules applied 454 place count 4405 transition count 7777
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 454 place count 4405 transition count 7774
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 460 place count 4402 transition count 7774
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 474 place count 4388 transition count 7718
Iterating global reduction 2 with 14 rules applied. Total rules applied 488 place count 4388 transition count 7718
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 5 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 548 place count 4358 transition count 7688
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 558 place count 4348 transition count 7678
Iterating global reduction 2 with 10 rules applied. Total rules applied 568 place count 4348 transition count 7678
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 568 place count 4348 transition count 7674
Deduced a syphon composed of 4 places in 4 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 576 place count 4344 transition count 7674
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 586 place count 4334 transition count 7634
Iterating global reduction 2 with 10 rules applied. Total rules applied 596 place count 4334 transition count 7634
Applied a total of 596 rules in 3960 ms. Remains 4334 /4632 variables (removed 298) and now considering 7634/8004 (removed 370) transitions.
[2021-05-18 14:29:19] [INFO ] Flow matrix only has 7034 transitions (discarded 600 similar events)
// Phase 1: matrix 7034 rows 4334 cols
[2021-05-18 14:29:19] [INFO ] Computed 885 place invariants in 228 ms
[2021-05-18 14:29:23] [INFO ] Implicit Places using invariants in 4249 ms returned []
[2021-05-18 14:29:23] [INFO ] Flow matrix only has 7034 transitions (discarded 600 similar events)
// Phase 1: matrix 7034 rows 4334 cols
[2021-05-18 14:29:23] [INFO ] Computed 885 place invariants in 221 ms
[2021-05-18 14:29:28] [INFO ] Implicit Places using invariants and state equation in 4481 ms returned []
Implicit Place search using SMT with State Equation took 8732 ms to find 0 implicit places.
[2021-05-18 14:29:28] [INFO ] Redundant transitions in 621 ms returned []
[2021-05-18 14:29:28] [INFO ] Flow matrix only has 7034 transitions (discarded 600 similar events)
// Phase 1: matrix 7034 rows 4334 cols
[2021-05-18 14:29:29] [INFO ] Computed 885 place invariants in 231 ms
[2021-05-18 14:29:33] [INFO ] Dead Transitions using invariants and state equation in 4538 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4334/4632 places, 7634/8004 transitions.
Stuttering acceptance computed with spot in 7604 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C04-15 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:(OR (LEQ s2449 s882) (LEQ 1 s4176))], 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 3402 reset in 1324 ms.
Product exploration explored 100000 steps with 3401 reset in 1321 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 48 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3401 reset in 1281 ms.
Product exploration explored 100000 steps with 3401 reset in 1315 ms.
[2021-05-18 14:29:46] [INFO ] Flatten gal took : 274 ms
[2021-05-18 14:29:47] [INFO ] Flatten gal took : 291 ms
[2021-05-18 14:29:55] [INFO ] Time to serialize gal into /tmp/LTL7095599872451414602.gal : 310 ms
[2021-05-18 14:29:55] [INFO ] Time to serialize properties into /tmp/LTL3900055945480306034.ltl : 108 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/LTL7095599872451414602.gal, -t, CGAL, -LTL, /tmp/LTL3900055945480306034.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/LTL7095599872451414602.gal -t CGAL -LTL /tmp/LTL3900055945480306034.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("((Node17HasTheLeafSetOfLx3ToReplaceNode4<=RequestOfNode2IsSentToRx3)||(Lx2HasReceivedTheRequestOfNode4>=1))"))))
Formula 0 simplified : !GF"((Node17HasTheLeafSetOfLx3ToReplaceNode4<=RequestOfNode2IsSentToRx3)||(Lx2HasReceivedTheRequestOfNode4>=1))"
Detected timeout of ITS tools.
[2021-05-18 14:30:11] [INFO ] Flatten gal took : 269 ms
[2021-05-18 14:30:11] [INFO ] Applying decomposition
[2021-05-18 14:30:11] [INFO ] Flatten gal took : 279 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/graph9231569233818240292.txt, -o, /tmp/graph9231569233818240292.bin, -w, /tmp/graph9231569233818240292.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/graph9231569233818240292.bin, -l, -1, -v, -w, /tmp/graph9231569233818240292.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 14:30:14] [INFO ] Decomposing Gal with order
[2021-05-18 14:30:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 14:30:15] [INFO ] Removed a total of 6492 redundant transitions.
[2021-05-18 14:30:15] [INFO ] Flatten gal took : 1243 ms
[2021-05-18 14:30:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 815 labels/synchronizations in 160 ms.
[2021-05-18 14:30:16] [INFO ] Time to serialize gal into /tmp/LTL914688989544199891.gal : 36 ms
[2021-05-18 14:30:16] [INFO ] Time to serialize properties into /tmp/LTL4949050722952959311.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/LTL914688989544199891.gal, -t, CGAL, -LTL, /tmp/LTL4949050722952959311.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/LTL914688989544199891.gal -t CGAL -LTL /tmp/LTL4949050722952959311.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("((gu222.Node17HasTheLeafSetOfLx3ToReplaceNode4<=gu222.RequestOfNode2IsSentToRx3)||(gi0.gi0.gu140.Lx2HasReceivedTheRequestOfNode4>=1))"))))
Formula 0 simplified : !GF"((gu222.Node17HasTheLeafSetOfLx3ToReplaceNode4<=gu222.RequestOfNode2IsSentToRx3)||(gi0.gi0.gu140.Lx2HasReceivedTheRequestOfNode4>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13221390076175296432
[2021-05-18 14:30:31] [INFO ] Built C files in 70ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13221390076175296432
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/ltsmin13221390076175296432]
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/ltsmin13221390076175296432] 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/ltsmin13221390076175296432] 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 MultiCrashLeafsetExtension-PT-S24C04-15 finished in 77381 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin18124736844725964106
[2021-05-18 14:30:32] [INFO ] Too many transitions (8004) to apply POR reductions. Disabling POR matrices.
[2021-05-18 14:30:33] [INFO ] Built C files in 143ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18124736844725964106
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/ltsmin18124736844725964106]
[2021-05-18 14:30:33] [INFO ] Applying decomposition
[2021-05-18 14:30:33] [INFO ] Flatten gal took : 692 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/graph12591509920494144493.txt, -o, /tmp/graph12591509920494144493.bin, -w, /tmp/graph12591509920494144493.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/graph12591509920494144493.bin, -l, -1, -v, -w, /tmp/graph12591509920494144493.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 14:30:35] [INFO ] Decomposing Gal with order
[2021-05-18 14:30:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 14:30:37] [INFO ] Removed a total of 6505 redundant transitions.
[2021-05-18 14:30:37] [INFO ] Flatten gal took : 941 ms
[2021-05-18 14:30:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 255 labels/synchronizations in 144 ms.
[2021-05-18 14:30:47] [INFO ] Time to serialize gal into /tmp/LTLCardinality7140998076890229509.gal : 8532 ms
[2021-05-18 14:30:47] [INFO ] Time to serialize properties into /tmp/LTLCardinality1171466748818859991.ltl : 204 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/LTLCardinality7140998076890229509.gal, -t, CGAL, -LTL, /tmp/LTLCardinality1171466748818859991.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/LTLCardinality7140998076890229509.gal -t CGAL -LTL /tmp/LTLCardinality1171466748818859991.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !((X("(gu218.Node4HasAskedItsLeafSetToLx2ToReplaceNode2<=gu218.Node5HasAskedItsLeafSetToLx1ToReplaceNode4)")))
Formula 0 simplified : !X"(gu218.Node4HasAskedItsLeafSetToLx2ToReplaceNode2<=gu218.Node5HasAskedItsLeafSetToLx1ToReplaceNode4)"
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/ltsmin18124736844725964106] killed by timeout after 27 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/ltsmin18124736844725964106] killed by timeout after 27 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-18 14:53:20] [INFO ] Flatten gal took : 1489 ms
[2021-05-18 14:53:21] [INFO ] Time to serialize gal into /tmp/LTLCardinality7933539568239661139.gal : 83 ms
[2021-05-18 14:53:21] [INFO ] Time to serialize properties into /tmp/LTLCardinality6125390882474876145.ltl : 4 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/LTLCardinality7933539568239661139.gal, -t, CGAL, -LTL, /tmp/LTLCardinality6125390882474876145.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/LTLCardinality7933539568239661139.gal -t CGAL -LTL /tmp/LTLCardinality6125390882474876145.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !((X("(Node4HasAskedItsLeafSetToLx2ToReplaceNode2<=Node5HasAskedItsLeafSetToLx1ToReplaceNode4)")))
Formula 0 simplified : !X"(Node4HasAskedItsLeafSetToLx2ToReplaceNode2<=Node5HasAskedItsLeafSetToLx1ToReplaceNode4)"
Detected timeout of ITS tools.
[2021-05-18 15:15:50] [INFO ] Flatten gal took : 17398 ms
[2021-05-18 15:15:51] [INFO ] Input system was already deterministic with 8004 transitions.
[2021-05-18 15:15:52] [INFO ] Transformed 4632 places.
[2021-05-18 15:15:52] [INFO ] Transformed 8004 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-18 15:16:23] [INFO ] Time to serialize gal into /tmp/LTLCardinality7423150025997199364.gal : 50 ms
[2021-05-18 15:16:23] [INFO ] Time to serialize properties into /tmp/LTLCardinality10469202998928917332.ltl : 2 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/LTLCardinality7423150025997199364.gal, -t, CGAL, -LTL, /tmp/LTLCardinality10469202998928917332.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --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/LTLCardinality7423150025997199364.gal -t CGAL -LTL /tmp/LTLCardinality10469202998928917332.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X("(Node4HasAskedItsLeafSetToLx2ToReplaceNode2<=Node5HasAskedItsLeafSetToLx1ToReplaceNode4)")))
Formula 0 simplified : !X"(Node4HasAskedItsLeafSetToLx2ToReplaceNode2<=Node5HasAskedItsLeafSetToLx1ToReplaceNode4)"

BK_TIME_CONFINEMENT_REACHED

--------------------
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="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 r292-tall-162124156800644"
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 ;