fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r292-tall-162124156900740
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S32C05

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15031.140 3600000.00 12705288.00 19873.20 FFFFFTFFT?FT?F?? 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-162124156900740.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)
...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S32C05, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156900740
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 43M
-rw-r--r-- 1 mcc users 44K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 145K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 34K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 111K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.1K May 12 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 12 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K May 12 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 12 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 5.6K May 11 19:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 11 19:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 11 16:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 11 16:16 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 43M 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-S32C05-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-15

=== Now, execution of the tool begins

BK_START 1621388330248

Running Version 0
[2021-05-19 01:38:51] [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]
[2021-05-19 01:38:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 01:38:53] [INFO ] Load time of PNML (sax parser for PT used): 1118 ms
[2021-05-19 01:38:53] [INFO ] Transformed 20498 places.
[2021-05-19 01:38:53] [INFO ] Transformed 31713 transitions.
[2021-05-19 01:38:53] [INFO ] Parsed PT model containing 20498 places and 31713 transitions in 1398 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 22 ms.
Working with output stream class java.io.PrintStream
[2021-05-19 01:38:53] [INFO ] Initial state test concluded for 1 properties.
FORMULA MultiCrashLeafsetExtension-PT-S32C05-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C05-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C05-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 46 out of 20498 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20498/20498 places, 31713/31713 transitions.
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 20452 transition count 31713
Applied a total of 46 rules in 2071 ms. Remains 20452 /20498 variables (removed 46) and now considering 31713/31713 (removed 0) transitions.
[2021-05-19 01:38:55] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:39:00] [INFO ] Computed 1497 place invariants in 4846 ms
[2021-05-19 01:39:03] [INFO ] Implicit Places using invariants in 7345 ms returned []
Implicit Place search using SMT only with invariants took 7443 ms to find 0 implicit places.
[2021-05-19 01:39:03] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:39:07] [INFO ] Computed 1497 place invariants in 4566 ms
[2021-05-19 01:39:09] [INFO ] Dead Transitions using invariants and state equation in 6599 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20452/20498 places, 31713/31713 transitions.
[2021-05-19 01:39:11] [INFO ] Flatten gal took : 1392 ms
[2021-05-19 01:39:12] [INFO ] Flatten gal took : 1126 ms
[2021-05-19 01:39:14] [INFO ] Input system was already deterministic with 31713 transitions.
Incomplete random walk after 100000 steps, including 1941 resets, run finished after 4037 ms. (steps per millisecond=24 ) properties (out of 28) seen :12
Running SMT prover for 16 properties.
[2021-05-19 01:39:18] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:39:23] [INFO ] Computed 1497 place invariants in 4683 ms
[2021-05-19 01:39:30] [INFO ] [Real]Absence check using 63 positive place invariants in 275 ms returned sat
[2021-05-19 01:39:31] [INFO ] [Real]Absence check using 63 positive and 1434 generalized place invariants in 925 ms returned sat
[2021-05-19 01:39:32] [INFO ] SMT Verify possible in real domain returnedunsat :4 sat :0 real:12
[2021-05-19 01:39:38] [INFO ] [Nat]Absence check using 63 positive place invariants in 241 ms returned sat
[2021-05-19 01:39:39] [INFO ] [Nat]Absence check using 63 positive and 1434 generalized place invariants in 963 ms returned sat
[2021-05-19 01:39:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 01:41:10] [INFO ] [Nat]Absence check using state equation in 89095 ms returned unsat :3 sat :13
[2021-05-19 01:41:11] [INFO ] State equation strengthened by 10243 read => feed constraints.
[2021-05-19 01:41:11] [INFO ] [Nat]Added 10243 Read/Feed constraints in 555 ms returned sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2021-05-19 01:41:12] [INFO ] SMT Verify possible in nat domain returned unsat :4 sat :11
Successfully simplified 8 atomic propositions for a total of 13 simplifications.
[2021-05-19 01:41:12] [INFO ] Initial state test concluded for 2 properties.
FORMULA MultiCrashLeafsetExtension-PT-S32C05-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C05-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C05-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 20452 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Applied a total of 0 rules in 1636 ms. Remains 20452 /20452 variables (removed 0) and now considering 31713/31713 (removed 0) transitions.
[2021-05-19 01:41:14] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:41:18] [INFO ] Computed 1497 place invariants in 4525 ms
[2021-05-19 01:41:20] [INFO ] Implicit Places using invariants in 6448 ms returned []
Implicit Place search using SMT only with invariants took 6449 ms to find 0 implicit places.
[2021-05-19 01:41:20] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:41:25] [INFO ] Computed 1497 place invariants in 4716 ms
[2021-05-19 01:41:27] [INFO ] Dead Transitions using invariants and state equation in 6634 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20452/20452 places, 31713/31713 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C05-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s19723)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 53 steps with 0 reset in 12 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C05-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C05-00 finished in 15024 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(X(p0))||(X(p0) U G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 20452 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Applied a total of 0 rules in 1428 ms. Remains 20452 /20452 variables (removed 0) and now considering 31713/31713 (removed 0) transitions.
[2021-05-19 01:41:28] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:41:33] [INFO ] Computed 1497 place invariants in 4696 ms
[2021-05-19 01:41:35] [INFO ] Implicit Places using invariants in 6745 ms returned []
Implicit Place search using SMT only with invariants took 6746 ms to find 0 implicit places.
[2021-05-19 01:41:35] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:41:40] [INFO ] Computed 1497 place invariants in 4536 ms
[2021-05-19 01:41:42] [INFO ] Dead Transitions using invariants and state equation in 6522 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20452/20452 places, 31713/31713 transitions.
Stuttering acceptance computed with spot in 199 ms :[(AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (NOT p1), true, (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C05-02 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 3}, { cond=(OR (NOT p1) (NOT p0)), acceptance={} source=1 dest: 6}], [{ cond=p1, acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 6}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=p1, acceptance={} source=4 dest: 4}, { cond=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={} source=6 dest: 5}]], initial=0, aps=[p1:(LEQ s14197 s2931), p0:(LEQ 1 s20319)], 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, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 44164 steps with 857 reset in 1466 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C05-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C05-02 finished in 16463 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 20452 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Drop transitions removed 5277 transitions
Trivial Post-agglo rules discarded 5277 transitions
Performed 5277 trivial Post agglomeration. Transition count delta: 5277
Iterating post reduction 0 with 5277 rules applied. Total rules applied 5277 place count 20452 transition count 26436
Reduce places removed 5277 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 5279 rules applied. Total rules applied 10556 place count 15175 transition count 26434
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10558 place count 15173 transition count 26434
Performed 330 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 330 Pre rules applied. Total rules applied 10558 place count 15173 transition count 26104
Deduced a syphon composed of 330 places in 23 ms
Reduce places removed 330 places and 0 transitions.
Iterating global reduction 3 with 660 rules applied. Total rules applied 11218 place count 14843 transition count 26104
Discarding 4947 places :
Symmetric choice reduction at 3 with 4947 rule applications. Total rules 16165 place count 9896 transition count 21157
Iterating global reduction 3 with 4947 rules applied. Total rules applied 21112 place count 9896 transition count 21157
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 21112 place count 9896 transition count 21150
Deduced a syphon composed of 7 places in 17 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 21126 place count 9889 transition count 21150
Discarding 987 places :
Symmetric choice reduction at 3 with 987 rule applications. Total rules 22113 place count 8902 transition count 16215
Iterating global reduction 3 with 987 rules applied. Total rules applied 23100 place count 8902 transition count 16215
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 18 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 23166 place count 8869 transition count 16182
Applied a total of 23166 rules in 9360 ms. Remains 8869 /20452 variables (removed 11583) and now considering 16182/31713 (removed 15531) transitions.
[2021-05-19 01:41:53] [INFO ] Flow matrix only has 15126 transitions (discarded 1056 similar events)
// Phase 1: matrix 15126 rows 8869 cols
[2021-05-19 01:41:54] [INFO ] Computed 1497 place invariants in 934 ms
[2021-05-19 01:41:55] [INFO ] Implicit Places using invariants in 1816 ms returned []
Implicit Place search using SMT only with invariants took 1821 ms to find 0 implicit places.
[2021-05-19 01:41:55] [INFO ] Flow matrix only has 15126 transitions (discarded 1056 similar events)
// Phase 1: matrix 15126 rows 8869 cols
[2021-05-19 01:41:56] [INFO ] Computed 1497 place invariants in 912 ms
[2021-05-19 01:41:57] [INFO ] Dead Transitions using invariants and state equation in 1841 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8869/20452 places, 16182/31713 transitions.
Stuttering acceptance computed with spot in 85 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C05-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s6988 s3205), p1:(GT s3159 s3780)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 36 steps with 0 reset in 3 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C05-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C05-03 finished in 13165 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U X(p1))&&F(G(p2))))], workingDir=/home/mcc/execution]
Support contains 6 out of 20452 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Applied a total of 0 rules in 1503 ms. Remains 20452 /20452 variables (removed 0) and now considering 31713/31713 (removed 0) transitions.
[2021-05-19 01:41:58] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:42:03] [INFO ] Computed 1497 place invariants in 4459 ms
[2021-05-19 01:42:05] [INFO ] Implicit Places using invariants in 6630 ms returned []
Implicit Place search using SMT only with invariants took 6631 ms to find 0 implicit places.
[2021-05-19 01:42:05] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:42:09] [INFO ] Computed 1497 place invariants in 4618 ms
[2021-05-19 01:42:11] [INFO ] Dead Transitions using invariants and state equation in 6428 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20452/20452 places, 31713/31713 transitions.
Stuttering acceptance computed with spot in 126 ms :[(OR (NOT p1) (NOT p2)), (NOT p1), (NOT p2), (NOT p1), true]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C05-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}, { cond=p2, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ s19356 s13480), p1:(LEQ s15153 s6012), p2:(GT s12650 s16691)], 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 50 steps with 0 reset in 4 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C05-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C05-07 finished in 14790 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(F(p0)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 20452 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Applied a total of 0 rules in 1518 ms. Remains 20452 /20452 variables (removed 0) and now considering 31713/31713 (removed 0) transitions.
[2021-05-19 01:42:13] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:42:18] [INFO ] Computed 1497 place invariants in 4651 ms
[2021-05-19 01:42:20] [INFO ] Implicit Places using invariants in 6707 ms returned []
Implicit Place search using SMT only with invariants took 6713 ms to find 0 implicit places.
[2021-05-19 01:42:20] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:42:24] [INFO ] Computed 1497 place invariants in 4488 ms
[2021-05-19 01:42:26] [INFO ] Dead Transitions using invariants and state equation in 6468 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20452/20452 places, 31713/31713 transitions.
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C05-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(LEQ s6395 s20110)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 83070 steps with 20767 reset in 10001 ms.
Product exploration timeout after 82800 steps with 20700 reset in 10001 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration timeout after 84940 steps with 21235 reset in 10001 ms.
Product exploration timeout after 85080 steps with 21270 reset in 10001 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 20452 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Performed 5280 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 5280 rules applied. Total rules applied 5280 place count 20452 transition count 31713
Performed 329 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 329 Pre rules applied. Total rules applied 5280 place count 20452 transition count 36648
Deduced a syphon composed of 5609 places in 43 ms
Iterating global reduction 1 with 329 rules applied. Total rules applied 5609 place count 20452 transition count 36648
Discarding 5285 places :
Symmetric choice reduction at 1 with 5285 rule applications. Total rules 10894 place count 15167 transition count 31363
Deduced a syphon composed of 339 places in 43 ms
Iterating global reduction 1 with 5285 rules applied. Total rules applied 16179 place count 15167 transition count 31363
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 372 places in 37 ms
Iterating global reduction 1 with 33 rules applied. Total rules applied 16212 place count 15167 transition count 31363
Deduced a syphon composed of 372 places in 26 ms
Applied a total of 16212 rules in 5133 ms. Remains 15167 /20452 variables (removed 5285) and now considering 31363/31713 (removed 350) transitions.
[2021-05-19 01:43:12] [INFO ] Flow matrix only has 30307 transitions (discarded 1056 similar events)
// Phase 1: matrix 30307 rows 15167 cols
[2021-05-19 01:43:17] [INFO ] Computed 1497 place invariants in 4652 ms
[2021-05-19 01:43:18] [INFO ] Dead Transitions using invariants and state equation in 6065 ms returned []
Finished structural reductions, in 1 iterations. Remains : 15167/20452 places, 31363/31713 transitions.
Product exploration timeout after 15620 steps with 3905 reset in 10003 ms.
Product exploration timeout after 15230 steps with 3807 reset in 10003 ms.
[2021-05-19 01:43:40] [INFO ] Flatten gal took : 1197 ms
[2021-05-19 01:43:41] [INFO ] Flatten gal took : 1223 ms
[2021-05-19 01:43:42] [INFO ] Time to serialize gal into /tmp/LTL1028426499245380230.gal : 236 ms
[2021-05-19 01:43:42] [INFO ] Time to serialize properties into /tmp/LTL2000663211897195020.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/LTL1028426499245380230.gal, -t, CGAL, -LTL, /tmp/LTL2000663211897195020.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/LTL1028426499245380230.gal -t CGAL -LTL /tmp/LTL2000663211897195020.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("(Node8ManageTheCrashOfNode27<=Lx0HasReceivedTheRequestOfNode17)"))))))
Formula 0 simplified : !XXXF"(Node8ManageTheCrashOfNode27<=Lx0HasReceivedTheRequestOfNode17)"
Detected timeout of ITS tools.
[2021-05-19 01:43:58] [INFO ] Flatten gal took : 1141 ms
[2021-05-19 01:43:58] [INFO ] Applying decomposition
[2021-05-19 01:43:59] [INFO ] Flatten gal took : 1182 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/graph2011705713224558497.txt, -o, /tmp/graph2011705713224558497.bin, -w, /tmp/graph2011705713224558497.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/graph2011705713224558497.bin, -l, -1, -v, -w, /tmp/graph2011705713224558497.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 01:44:02] [INFO ] Decomposing Gal with order
[2021-05-19 01:44:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 01:44:24] [INFO ] Removed a total of 22672 redundant transitions.
[2021-05-19 01:44:25] [INFO ] Flatten gal took : 14222 ms
[2021-05-19 01:44:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 2664 labels/synchronizations in 1171 ms.
[2021-05-19 01:44:32] [INFO ] Time to serialize gal into /tmp/LTL7841073162913196521.gal : 181 ms
[2021-05-19 01:44:32] [INFO ] Time to serialize properties into /tmp/LTL7212051831180337243.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/LTL7841073162913196521.gal, -t, CGAL, -LTL, /tmp/LTL7212051831180337243.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/LTL7841073162913196521.gal -t CGAL -LTL /tmp/LTL7212051831180337243.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("(gu402.Node8ManageTheCrashOfNode27<=gu402.Lx0HasReceivedTheRequestOfNode17)"))))))
Formula 0 simplified : !XXXF"(gu402.Node8ManageTheCrashOfNode27<=gu402.Lx0HasReceivedTheRequestOfNode17)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin41796248478414202
[2021-05-19 01:44:47] [INFO ] Built C files in 399ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin41796248478414202
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/ltsmin41796248478414202]
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/ltsmin41796248478414202] 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/ltsmin41796248478414202] 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-S32C05-09 finished in 156683 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&X((F(p1)||G(p0))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 20452 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Applied a total of 0 rules in 1663 ms. Remains 20452 /20452 variables (removed 0) and now considering 31713/31713 (removed 0) transitions.
[2021-05-19 01:44:50] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:44:54] [INFO ] Computed 1497 place invariants in 4631 ms
[2021-05-19 01:44:57] [INFO ] Implicit Places using invariants in 7608 ms returned []
Implicit Place search using SMT only with invariants took 7614 ms to find 0 implicit places.
[2021-05-19 01:44:57] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:45:02] [INFO ] Computed 1497 place invariants in 4763 ms
[2021-05-19 01:45:05] [INFO ] Dead Transitions using invariants and state equation in 7627 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20452/20452 places, 31713/31713 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C05-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT s11010 s8781), p1:(GT s1618 s9470)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 50 steps with 0 reset in 4 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C05-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C05-10 finished in 17116 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((p0 U p1)||X(p2))))], workingDir=/home/mcc/execution]
Support contains 5 out of 20452 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Applied a total of 0 rules in 1512 ms. Remains 20452 /20452 variables (removed 0) and now considering 31713/31713 (removed 0) transitions.
[2021-05-19 01:45:07] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:45:12] [INFO ] Computed 1497 place invariants in 4750 ms
[2021-05-19 01:45:13] [INFO ] Implicit Places using invariants in 6592 ms returned []
Implicit Place search using SMT only with invariants took 6600 ms to find 0 implicit places.
[2021-05-19 01:45:13] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:45:18] [INFO ] Computed 1497 place invariants in 4665 ms
[2021-05-19 01:45:20] [INFO ] Dead Transitions using invariants and state equation in 6530 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20452/20452 places, 31713/31713 transitions.
Stuttering acceptance computed with spot in 801 ms :[(NOT p2), (AND (NOT p1) (NOT p2)), true, (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C05-12 automaton TGBA [mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=5 dest: 5}]], initial=3, aps=[p2:(AND (LEQ s9990 s18336) (LEQ 1 s258)), p1:(LEQ s2179 s3385), p0:(LEQ s9990 s18336)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration timeout after 53660 steps with 26830 reset in 10001 ms.
Product exploration timeout after 53390 steps with 26695 reset in 10001 ms.
Knowledge obtained : [(NOT p2), p1, p0]
Stuttering acceptance computed with spot in 167 ms :[(NOT p2), (AND (NOT p1) (NOT p2)), true, (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p1)]
Product exploration timeout after 53030 steps with 26515 reset in 10001 ms.
Product exploration timeout after 51990 steps with 25995 reset in 10002 ms.
Applying partial POR strategy [true, true, true, false, false, true]
Stuttering acceptance computed with spot in 175 ms :[(NOT p2), (AND (NOT p1) (NOT p2)), true, (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p1)]
Support contains 5 out of 20452 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Performed 5278 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 5278 rules applied. Total rules applied 5278 place count 20452 transition count 31713
Performed 330 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 330 Pre rules applied. Total rules applied 5278 place count 20452 transition count 36663
Deduced a syphon composed of 5608 places in 34 ms
Iterating global reduction 1 with 330 rules applied. Total rules applied 5608 place count 20452 transition count 36663
Discarding 5268 places :
Symmetric choice reduction at 1 with 5268 rule applications. Total rules 10876 place count 15184 transition count 31395
Deduced a syphon composed of 340 places in 26 ms
Iterating global reduction 1 with 5268 rules applied. Total rules applied 16144 place count 15184 transition count 31395
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 373 places in 33 ms
Iterating global reduction 1 with 33 rules applied. Total rules applied 16177 place count 15184 transition count 31395
Deduced a syphon composed of 373 places in 33 ms
Applied a total of 16177 rules in 4556 ms. Remains 15184 /20452 variables (removed 5268) and now considering 31395/31713 (removed 318) transitions.
[2021-05-19 01:46:06] [INFO ] Flow matrix only has 30339 transitions (discarded 1056 similar events)
// Phase 1: matrix 30339 rows 15184 cols
[2021-05-19 01:46:11] [INFO ] Computed 1497 place invariants in 4622 ms
[2021-05-19 01:46:12] [INFO ] Dead Transitions using invariants and state equation in 5964 ms returned []
Finished structural reductions, in 1 iterations. Remains : 15184/20452 places, 31395/31713 transitions.
Product exploration timeout after 50970 steps with 25485 reset in 10002 ms.
Product exploration timeout after 53290 steps with 26645 reset in 10001 ms.
[2021-05-19 01:46:34] [INFO ] Flatten gal took : 1116 ms
[2021-05-19 01:46:35] [INFO ] Flatten gal took : 1327 ms
[2021-05-19 01:46:36] [INFO ] Time to serialize gal into /tmp/LTL14697394295184981162.gal : 408 ms
[2021-05-19 01:46:36] [INFO ] Time to serialize properties into /tmp/LTL12781469060062343771.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/LTL14697394295184981162.gal, -t, CGAL, -LTL, /tmp/LTL12781469060062343771.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/LTL14697394295184981162.gal -t CGAL -LTL /tmp/LTL12781469060062343771.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((("(Node16HasAskedItsLeafSetToLx0ToReplaceNode12<=Node31HasTheLeafSetOfLx4ToReplaceNode1)")U("(Node2ThinksNode7ShouldBeNodeMasterToReplaceNode16<=Node4HasTheLeafSetOfLx4ToReplaceNode1)"))||(X("((Node16HasAskedItsLeafSetToLx0ToReplaceNode12<=Node31HasTheLeafSetOfLx4ToReplaceNode1)&&(Node0ThinksNode2ShouldBeNodeMasterToReplaceNode11>=1))")))))
Formula 0 simplified : !X(("(Node16HasAskedItsLeafSetToLx0ToReplaceNode12<=Node31HasTheLeafSetOfLx4ToReplaceNode1)" U "(Node2ThinksNode7ShouldBeNodeMasterToReplaceNode16<=Node4HasTheLeafSetOfLx4ToReplaceNode1)") | X"((Node16HasAskedItsLeafSetToLx0ToReplaceNode12<=Node31HasTheLeafSetOfLx4ToReplaceNode1)&&(Node0ThinksNode2ShouldBeNodeMasterToReplaceNode11>=1))")
Detected timeout of ITS tools.
[2021-05-19 01:46:52] [INFO ] Flatten gal took : 1006 ms
[2021-05-19 01:46:52] [INFO ] Applying decomposition
[2021-05-19 01:46:53] [INFO ] Flatten gal took : 1021 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/graph7791593310339111872.txt, -o, /tmp/graph7791593310339111872.bin, -w, /tmp/graph7791593310339111872.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/graph7791593310339111872.bin, -l, -1, -v, -w, /tmp/graph7791593310339111872.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 01:46:55] [INFO ] Decomposing Gal with order
[2021-05-19 01:46:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 01:47:17] [INFO ] Removed a total of 23079 redundant transitions.
[2021-05-19 01:47:18] [INFO ] Flatten gal took : 13069 ms
[2021-05-19 01:47:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 705 labels/synchronizations in 405 ms.
[2021-05-19 01:47:27] [INFO ] Time to serialize gal into /tmp/LTL10871661667907040612.gal : 4841 ms
[2021-05-19 01:47:27] [INFO ] Time to serialize properties into /tmp/LTL2892648705439357342.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/LTL10871661667907040612.gal, -t, CGAL, -LTL, /tmp/LTL2892648705439357342.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/LTL10871661667907040612.gal -t CGAL -LTL /tmp/LTL2892648705439357342.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((("(gu504.Node16HasAskedItsLeafSetToLx0ToReplaceNode12<=gu504.Node31HasTheLeafSetOfLx4ToReplaceNode1)")U("(gu277.Node2ThinksNode7ShouldBeNodeMasterToReplaceNode16<=gu277.Node4HasTheLeafSetOfLx4ToReplaceNode1)"))||(X("((gu504.Node16HasAskedItsLeafSetToLx0ToReplaceNode12<=gu504.Node31HasTheLeafSetOfLx4ToReplaceNode1)&&(gi0.gi0.gu159.Node0ThinksNode2ShouldBeNodeMasterToReplaceNode11>=1))")))))
Formula 0 simplified : !X(("(gu504.Node16HasAskedItsLeafSetToLx0ToReplaceNode12<=gu504.Node31HasTheLeafSetOfLx4ToReplaceNode1)" U "(gu277.Node2ThinksNode7ShouldBeNodeMasterToReplaceNode16<=gu277.Node4HasTheLeafSetOfLx4ToReplaceNode1)") | X"((gu504.Node16HasAskedItsLeafSetToLx0ToReplaceNode12<=gu504.Node31HasTheLeafSetOfLx4ToReplaceNode1)&&(gi0.gi0.gu159.Node0ThinksNode2ShouldBeNodeMasterToReplaceNode11>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15223102320240344618
[2021-05-19 01:47:42] [INFO ] Built C files in 370ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15223102320240344618
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/ltsmin15223102320240344618]
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/ltsmin15223102320240344618] 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/ltsmin15223102320240344618] 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-S32C05-12 finished in 158145 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 20452 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Drop transitions removed 5278 transitions
Trivial Post-agglo rules discarded 5278 transitions
Performed 5278 trivial Post agglomeration. Transition count delta: 5278
Iterating post reduction 0 with 5278 rules applied. Total rules applied 5278 place count 20452 transition count 26435
Reduce places removed 5278 places and 0 transitions.
Iterating post reduction 1 with 5278 rules applied. Total rules applied 10556 place count 15174 transition count 26435
Performed 330 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 330 Pre rules applied. Total rules applied 10556 place count 15174 transition count 26105
Deduced a syphon composed of 330 places in 21 ms
Reduce places removed 330 places and 0 transitions.
Iterating global reduction 2 with 660 rules applied. Total rules applied 11216 place count 14844 transition count 26105
Discarding 4948 places :
Symmetric choice reduction at 2 with 4948 rule applications. Total rules 16164 place count 9896 transition count 21157
Iterating global reduction 2 with 4948 rules applied. Total rules applied 21112 place count 9896 transition count 21157
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 21112 place count 9896 transition count 21149
Deduced a syphon composed of 8 places in 16 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 21128 place count 9888 transition count 21149
Discarding 988 places :
Symmetric choice reduction at 2 with 988 rule applications. Total rules 22116 place count 8900 transition count 16209
Iterating global reduction 2 with 988 rules applied. Total rules applied 23104 place count 8900 transition count 16209
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 14 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 23170 place count 8867 transition count 16176
Applied a total of 23170 rules in 8027 ms. Remains 8867 /20452 variables (removed 11585) and now considering 16176/31713 (removed 15537) transitions.
[2021-05-19 01:47:51] [INFO ] Flow matrix only has 15120 transitions (discarded 1056 similar events)
// Phase 1: matrix 15120 rows 8867 cols
[2021-05-19 01:47:52] [INFO ] Computed 1497 place invariants in 871 ms
[2021-05-19 01:47:53] [INFO ] Implicit Places using invariants in 1705 ms returned []
Implicit Place search using SMT only with invariants took 1706 ms to find 0 implicit places.
[2021-05-19 01:47:53] [INFO ] Flow matrix only has 15120 transitions (discarded 1056 similar events)
// Phase 1: matrix 15120 rows 8867 cols
[2021-05-19 01:47:54] [INFO ] Computed 1497 place invariants in 854 ms
[2021-05-19 01:47:55] [INFO ] Dead Transitions using invariants and state equation in 1511 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8867/20452 places, 16176/31713 transitions.
Stuttering acceptance computed with spot in 945 ms :[true, (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C05-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ s3887 s3943)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 4436 steps with 117 reset in 94 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C05-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C05-13 finished in 12335 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((G(p0)||(p0&&F(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 20452 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Applied a total of 0 rules in 1586 ms. Remains 20452 /20452 variables (removed 0) and now considering 31713/31713 (removed 0) transitions.
[2021-05-19 01:47:57] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:48:02] [INFO ] Computed 1497 place invariants in 4555 ms
[2021-05-19 01:48:05] [INFO ] Implicit Places using invariants in 7331 ms returned []
Implicit Place search using SMT only with invariants took 7333 ms to find 0 implicit places.
[2021-05-19 01:48:05] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:48:09] [INFO ] Computed 1497 place invariants in 4661 ms
[2021-05-19 01:48:11] [INFO ] Dead Transitions using invariants and state equation in 6398 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20452/20452 places, 31713/31713 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C05-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(GT 1 s11395), p1:(GT s17992 s8100)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1942 reset in 3094 ms.
Product exploration explored 100000 steps with 1943 reset in 2572 ms.
Knowledge obtained : [p0, (NOT p1)]
Stuttering acceptance computed with spot in 295 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 1943 reset in 3053 ms.
Product exploration explored 100000 steps with 1943 reset in 2928 ms.
Applying partial POR strategy [true, true, false]
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 3 out of 20452 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Performed 5277 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 5277 rules applied. Total rules applied 5277 place count 20452 transition count 31713
Performed 330 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 330 Pre rules applied. Total rules applied 5277 place count 20452 transition count 36663
Deduced a syphon composed of 5607 places in 52 ms
Iterating global reduction 1 with 330 rules applied. Total rules applied 5607 place count 20452 transition count 36663
Discarding 5267 places :
Symmetric choice reduction at 1 with 5267 rule applications. Total rules 10874 place count 15185 transition count 31396
Deduced a syphon composed of 340 places in 31 ms
Iterating global reduction 1 with 5267 rules applied. Total rules applied 16141 place count 15185 transition count 31396
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 373 places in 31 ms
Iterating global reduction 1 with 33 rules applied. Total rules applied 16174 place count 15185 transition count 31396
Deduced a syphon composed of 373 places in 30 ms
Applied a total of 16174 rules in 5177 ms. Remains 15185 /20452 variables (removed 5267) and now considering 31396/31713 (removed 317) transitions.
[2021-05-19 01:48:46] [INFO ] Flow matrix only has 30340 transitions (discarded 1056 similar events)
// Phase 1: matrix 30340 rows 15185 cols
[2021-05-19 01:48:50] [INFO ] Computed 1497 place invariants in 4366 ms
[2021-05-19 01:48:52] [INFO ] Dead Transitions using invariants and state equation in 6097 ms returned []
Finished structural reductions, in 1 iterations. Remains : 15185/20452 places, 31396/31713 transitions.
Product exploration explored 100000 steps with 2421 reset in 8555 ms.
Product exploration explored 100000 steps with 2419 reset in 8414 ms.
[2021-05-19 01:49:11] [INFO ] Flatten gal took : 1136 ms
[2021-05-19 01:49:12] [INFO ] Flatten gal took : 1183 ms
[2021-05-19 01:49:12] [INFO ] Time to serialize gal into /tmp/LTL12157367871606832646.gal : 178 ms
[2021-05-19 01:49:12] [INFO ] Time to serialize properties into /tmp/LTL11012251616027808363.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/LTL12157367871606832646.gal, -t, CGAL, -LTL, /tmp/LTL11012251616027808363.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/LTL12157367871606832646.gal -t CGAL -LTL /tmp/LTL11012251616027808363.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F((G("(Node19HasTheLeafSetOfRx4ToReplaceNode16<1)"))||(("(Node19HasTheLeafSetOfRx4ToReplaceNode16<1)")&&(F("(Node30HasTheLeafSetOfRx4ToReplaceNode18>Node12HasTheLeafSetOfLx1ToReplaceNode6)")))))))
Formula 0 simplified : !XF(G"(Node19HasTheLeafSetOfRx4ToReplaceNode16<1)" | ("(Node19HasTheLeafSetOfRx4ToReplaceNode16<1)" & F"(Node30HasTheLeafSetOfRx4ToReplaceNode18>Node12HasTheLeafSetOfLx1ToReplaceNode6)"))
Detected timeout of ITS tools.
[2021-05-19 01:49:28] [INFO ] Flatten gal took : 1137 ms
[2021-05-19 01:49:28] [INFO ] Applying decomposition
[2021-05-19 01:49:29] [INFO ] Flatten gal took : 1040 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/graph14305657924179732419.txt, -o, /tmp/graph14305657924179732419.bin, -w, /tmp/graph14305657924179732419.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/graph14305657924179732419.bin, -l, -1, -v, -w, /tmp/graph14305657924179732419.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 01:49:31] [INFO ] Decomposing Gal with order
[2021-05-19 01:49:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 01:49:54] [INFO ] Removed a total of 22900 redundant transitions.
[2021-05-19 01:49:55] [INFO ] Flatten gal took : 13937 ms
[2021-05-19 01:49:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 448 labels/synchronizations in 301 ms.
[2021-05-19 01:49:59] [INFO ] Time to serialize gal into /tmp/LTL4820358731779924187.gal : 335 ms
[2021-05-19 01:49:59] [INFO ] Time to serialize properties into /tmp/LTL14789677813557894902.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/LTL4820358731779924187.gal, -t, CGAL, -LTL, /tmp/LTL14789677813557894902.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/LTL4820358731779924187.gal -t CGAL -LTL /tmp/LTL14789677813557894902.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F((G("(gi0.gi10.gu973.Node19HasTheLeafSetOfRx4ToReplaceNode16<1)"))||(("(gi0.gi10.gu973.Node19HasTheLeafSetOfRx4ToReplaceNode16<1)")&&(F("(gu791.Node30HasTheLeafSetOfRx4ToReplaceNode18>gu791.Node12HasTheLeafSetOfLx1ToReplaceNode6)")))))))
Formula 0 simplified : !XF(G"(gi0.gi10.gu973.Node19HasTheLeafSetOfRx4ToReplaceNode16<1)" | ("(gi0.gi10.gu973.Node19HasTheLeafSetOfRx4ToReplaceNode16<1)" & F"(gu791.Node30HasTheLeafSetOfRx4ToReplaceNode18>gu791.Node12HasTheLeafSetOfLx1ToReplaceNode6)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6482041707954466971
[2021-05-19 01:50:14] [INFO ] Built C files in 218ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6482041707954466971
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/ltsmin6482041707954466971]
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/ltsmin6482041707954466971] 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/ltsmin6482041707954466971] 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-S32C05-14 finished in 139779 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X((p0||G(F(!p0)))))))], workingDir=/home/mcc/execution]
Support contains 1 out of 20452 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Applied a total of 0 rules in 1632 ms. Remains 20452 /20452 variables (removed 0) and now considering 31713/31713 (removed 0) transitions.
[2021-05-19 01:50:17] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:50:22] [INFO ] Computed 1497 place invariants in 4612 ms
[2021-05-19 01:50:23] [INFO ] Implicit Places using invariants in 5971 ms returned []
Implicit Place search using SMT only with invariants took 5975 ms to find 0 implicit places.
[2021-05-19 01:50:23] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20452 cols
[2021-05-19 01:50:28] [INFO ] Computed 1497 place invariants in 4549 ms
[2021-05-19 01:50:29] [INFO ] Dead Transitions using invariants and state equation in 5921 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20452/20452 places, 31713/31713 transitions.
Stuttering acceptance computed with spot in 161 ms :[false, false, false, false, p0, p0]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C05-15 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 p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 4}, { cond=p0, acceptance={} source=4 dest: 5}], [{ cond=p0, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ 1 s14608)], 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]]
Product exploration explored 100000 steps with 1945 reset in 2954 ms.
Product exploration explored 100000 steps with 1946 reset in 3258 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 165 ms :[false, false, false, false, p0, p0]
Product exploration explored 100000 steps with 1946 reset in 2699 ms.
Product exploration explored 100000 steps with 1945 reset in 2786 ms.
Applying partial POR strategy [false, false, false, true, true, true]
Stuttering acceptance computed with spot in 159 ms :[false, false, false, false, p0, p0]
Support contains 1 out of 20452 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 20452/20452 places, 31713/31713 transitions.
Performed 5280 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 5280 rules applied. Total rules applied 5280 place count 20452 transition count 31713
Performed 330 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 330 Pre rules applied. Total rules applied 5280 place count 20452 transition count 36663
Deduced a syphon composed of 5610 places in 51 ms
Iterating global reduction 1 with 330 rules applied. Total rules applied 5610 place count 20452 transition count 36663
Discarding 5270 places :
Symmetric choice reduction at 1 with 5270 rule applications. Total rules 10880 place count 15182 transition count 31393
Deduced a syphon composed of 340 places in 47 ms
Iterating global reduction 1 with 5270 rules applied. Total rules applied 16150 place count 15182 transition count 31393
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 373 places in 32 ms
Iterating global reduction 1 with 33 rules applied. Total rules applied 16183 place count 15182 transition count 31393
Deduced a syphon composed of 373 places in 33 ms
Applied a total of 16183 rules in 5146 ms. Remains 15182 /20452 variables (removed 5270) and now considering 31393/31713 (removed 320) transitions.
[2021-05-19 01:50:47] [INFO ] Flow matrix only has 30337 transitions (discarded 1056 similar events)
// Phase 1: matrix 30337 rows 15182 cols
[2021-05-19 01:50:51] [INFO ] Computed 1497 place invariants in 4240 ms
[2021-05-19 01:50:52] [INFO ] Dead Transitions using invariants and state equation in 5282 ms returned []
Finished structural reductions, in 1 iterations. Remains : 15182/20452 places, 31393/31713 transitions.
Product exploration explored 100000 steps with 2420 reset in 7831 ms.
Product exploration explored 100000 steps with 2424 reset in 8742 ms.
[2021-05-19 01:51:11] [INFO ] Flatten gal took : 1181 ms
[2021-05-19 01:51:12] [INFO ] Flatten gal took : 1218 ms
[2021-05-19 01:51:12] [INFO ] Time to serialize gal into /tmp/LTL3428137317424953631.gal : 236 ms
[2021-05-19 01:51:12] [INFO ] Time to serialize properties into /tmp/LTL3909776786103112916.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/LTL3428137317424953631.gal, -t, CGAL, -LTL, /tmp/LTL3909776786103112916.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/LTL3428137317424953631.gal -t CGAL -LTL /tmp/LTL3909776786103112916.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X(("(Node25HasAskedItsLeafSetToRx0ToReplaceNode23>=1)")||(G(F("(Node25HasAskedItsLeafSetToRx0ToReplaceNode23<1)"))))))))
Formula 0 simplified : !XXX("(Node25HasAskedItsLeafSetToRx0ToReplaceNode23>=1)" | GF"(Node25HasAskedItsLeafSetToRx0ToReplaceNode23<1)")
Detected timeout of ITS tools.
[2021-05-19 01:51:28] [INFO ] Flatten gal took : 1153 ms
[2021-05-19 01:51:28] [INFO ] Applying decomposition
[2021-05-19 01:51:30] [INFO ] Flatten gal took : 1236 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/graph4755971258639564314.txt, -o, /tmp/graph4755971258639564314.bin, -w, /tmp/graph4755971258639564314.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/graph4755971258639564314.bin, -l, -1, -v, -w, /tmp/graph4755971258639564314.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 01:51:32] [INFO ] Decomposing Gal with order
[2021-05-19 01:51:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 01:51:47] [INFO ] Removed a total of 21982 redundant transitions.
[2021-05-19 01:51:48] [INFO ] Flatten gal took : 8038 ms
[2021-05-19 01:51:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 4881 labels/synchronizations in 1555 ms.
[2021-05-19 01:51:51] [INFO ] Time to serialize gal into /tmp/LTL13178525569771511833.gal : 354 ms
[2021-05-19 01:51:51] [INFO ] Time to serialize properties into /tmp/LTL15036250323897027612.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/LTL13178525569771511833.gal, -t, CGAL, -LTL, /tmp/LTL15036250323897027612.ltl, -c, -stutter-deadlock], 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/LTL13178525569771511833.gal -t CGAL -LTL /tmp/LTL15036250323897027612.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(X(("(i5.u624.Node25HasAskedItsLeafSetToRx0ToReplaceNode23>=1)")||(G(F("(i5.u624.Node25HasAskedItsLeafSetToRx0ToReplaceNode23<1)"))))))))
Formula 0 simplified : !XXX("(i5.u624.Node25HasAskedItsLeafSetToRx0ToReplaceNode23>=1)" | GF"(i5.u624.Node25HasAskedItsLeafSetToRx0ToReplaceNode23<1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10445314649636901151
[2021-05-19 01:52:06] [INFO ] Built C files in 195ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10445314649636901151
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/ltsmin10445314649636901151]
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/ltsmin10445314649636901151] 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/ltsmin10445314649636901151] 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-S32C05-15 finished in 111698 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5119857354806853385
[2021-05-19 01:52:08] [INFO ] Too many transitions (31713) to apply POR reductions. Disabling POR matrices.
[2021-05-19 01:52:09] [INFO ] Built C files in 567ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5119857354806853385
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/ltsmin5119857354806853385]
[2021-05-19 01:52:09] [INFO ] Applying decomposition
[2021-05-19 01:52:12] [INFO ] Flatten gal took : 2413 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/graph11064863646996331134.txt, -o, /tmp/graph11064863646996331134.bin, -w, /tmp/graph11064863646996331134.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/graph11064863646996331134.bin, -l, -1, -v, -w, /tmp/graph11064863646996331134.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 01:52:15] [INFO ] Decomposing Gal with order
[2021-05-19 01:52:19] [INFO ] Rewriting arrays to variables to allow decomposition.
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/ltsmin5119857354806853385] 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/ltsmin5119857354806853385] 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)
[2021-05-19 01:52:52] [INFO ] Removed a total of 23488 redundant transitions.
[2021-05-19 01:52:53] [INFO ] Flatten gal took : 20175 ms
[2021-05-19 01:52:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 1692 labels/synchronizations in 1148 ms.
[2021-05-19 01:53:00] [INFO ] Time to serialize gal into /tmp/LTLCardinality11588021537915855075.gal : 156 ms
[2021-05-19 01:53:00] [INFO ] Time to serialize properties into /tmp/LTLCardinality2818525653104525766.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/LTLCardinality11588021537915855075.gal, -t, CGAL, -LTL, /tmp/LTLCardinality2818525653104525766.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/LTLCardinality11588021537915855075.gal -t CGAL -LTL /tmp/LTLCardinality2818525653104525766.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 4 LTL properties
Checking formula 0 : !((X(X(X(F("(gu517.Node8ManageTheCrashOfNode27<=gu517.Lx0HasReceivedTheRequestOfNode17)"))))))
Formula 0 simplified : !XXXF"(gu517.Node8ManageTheCrashOfNode27<=gu517.Lx0HasReceivedTheRequestOfNode17)"
Detected timeout of ITS tools.
[2021-05-19 02:17:29] [INFO ] Flatten gal took : 2561 ms
[2021-05-19 02:17:29] [INFO ] Time to serialize gal into /tmp/LTLCardinality2301978564377768943.gal : 391 ms
[2021-05-19 02:17:29] [INFO ] Time to serialize properties into /tmp/LTLCardinality13403564812639042646.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/LTLCardinality2301978564377768943.gal, -t, CGAL, -LTL, /tmp/LTLCardinality13403564812639042646.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/LTLCardinality2301978564377768943.gal -t CGAL -LTL /tmp/LTLCardinality13403564812639042646.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 4 LTL properties
Checking formula 0 : !((X(X(X(F("(Node8ManageTheCrashOfNode27<=Lx0HasReceivedTheRequestOfNode17)"))))))
Formula 0 simplified : !XXXF"(Node8ManageTheCrashOfNode27<=Lx0HasReceivedTheRequestOfNode17)"

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-S32C05"
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-S32C05, 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-162124156900740"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C05.tgz
mv MultiCrashLeafsetExtension-PT-S32C05 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 ;