Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r026-tajo-162038143400108.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BridgeAndVehicles-COL-V50P50N50, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r026-tajo-162038143400108
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 21K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 150K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 19K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 115K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Mar 28 15:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 28 15:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 28 15:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 28 15:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 23 02:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 02:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Mar 22 11:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 22 11:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 44K May 5 16:51 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-00
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-01
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-02
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-03
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-04
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-05
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-06
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-07
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-08
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-09
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-10
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-11
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-12
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-13
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-14
FORMULA_NAME BridgeAndVehicles-COL-V50P50N50-15

=== Now, execution of the tool begins

BK_START 1620519042324

Running Version 0
[2021-05-09 00:10:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-09 00:10:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 00:10:44] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2021-05-09 00:10:44] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-09 00:10:44] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 550 ms
[2021-05-09 00:10:44] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 168 PT places and 531118.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 00:10:44] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions in 3 ms.
[2021-05-09 00:10:44] [INFO ] Skeletonized HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1000_7504567054118928081.dot
[2021-05-09 00:10:44] [INFO ] Initial state test concluded for 4 properties.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA BridgeAndVehicles-COL-V50P50N50-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N50-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N50-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N50-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N50-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 100000 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=595 ) properties (out of 23) seen :15
Running SMT prover for 8 properties.
// Phase 1: matrix 10 rows 12 cols
[2021-05-09 00:10:45] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 00:10:45] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2021-05-09 00:10:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:45] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-09 00:10:45] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 3 ms.
[2021-05-09 00:10:45] [INFO ] Added : 1 causal constraints over 1 iterations in 13 ms. Result :sat
[2021-05-09 00:10:45] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned unsat
[2021-05-09 00:10:45] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 00:10:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:45] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2021-05-09 00:10:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 00:10:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 00:10:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:45] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-09 00:10:45] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 8 ms.
[2021-05-09 00:10:45] [INFO ] Added : 1 causal constraints over 1 iterations in 17 ms. Result :sat
[2021-05-09 00:10:45] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2021-05-09 00:10:45] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 00:10:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:45] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2021-05-09 00:10:45] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-09 00:10:45] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
[2021-05-09 00:10:45] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 00:10:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:45] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2021-05-09 00:10:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 00:10:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 00:10:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:45] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2021-05-09 00:10:45] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 3 ms.
[2021-05-09 00:10:45] [INFO ] Added : 2 causal constraints over 1 iterations in 15 ms. Result :sat
[2021-05-09 00:10:45] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 00:10:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:45] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-09 00:10:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 00:10:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 00:10:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:45] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2021-05-09 00:10:45] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-09 00:10:45] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
[2021-05-09 00:10:45] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 10 simplifications.
[2021-05-09 00:10:45] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-09 00:10:45] [INFO ] Flatten gal took : 14 ms
FORMULA BridgeAndVehicles-COL-V50P50N50-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N50-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N50-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 00:10:45] [INFO ] Flatten gal took : 2 ms
[2021-05-09 00:10:45] [INFO ] Unfolded HLPN to a Petri net with 168 places and 5408 transitions in 74 ms.
[2021-05-09 00:10:45] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1001_15334438131360536639.dot
Support contains 15 out of 168 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 168/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 103 ms. Remains 168 /168 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:10:46] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2021-05-09 00:10:46] [INFO ] Computed 7 place invariants in 28 ms
[2021-05-09 00:10:47] [INFO ] Dead Transitions using invariants and state equation in 1721 ms returned []
[2021-05-09 00:10:47] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2021-05-09 00:10:47] [INFO ] Computed 7 place invariants in 13 ms
[2021-05-09 00:10:48] [INFO ] Implicit Places using invariants in 496 ms returned []
[2021-05-09 00:10:48] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2021-05-09 00:10:48] [INFO ] Computed 7 place invariants in 4 ms
[2021-05-09 00:10:48] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 00:10:50] [INFO ] Implicit Places using invariants and state equation in 1785 ms returned []
Implicit Place search using SMT with State Equation took 2286 ms to find 0 implicit places.
[2021-05-09 00:10:50] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2021-05-09 00:10:50] [INFO ] Computed 7 place invariants in 10 ms
[2021-05-09 00:10:51] [INFO ] Dead Transitions using invariants and state equation in 1652 ms returned []
Finished structural reductions, in 1 iterations. Remains : 168/168 places, 5408/5408 transitions.
[2021-05-09 00:10:52] [INFO ] Flatten gal took : 299 ms
[2021-05-09 00:10:52] [INFO ] Flatten gal took : 240 ms
[2021-05-09 00:10:52] [INFO ] Input system was already deterministic with 5408 transitions.
Incomplete random walk after 100000 steps, including 235 resets, run finished after 2053 ms. (steps per millisecond=48 ) properties (out of 19) seen :13
Running SMT prover for 6 properties.
[2021-05-09 00:10:54] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2021-05-09 00:10:54] [INFO ] Computed 7 place invariants in 3 ms
[2021-05-09 00:10:55] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2021-05-09 00:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:55] [INFO ] [Real]Absence check using state equation in 100 ms returned sat
[2021-05-09 00:10:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 00:10:55] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2021-05-09 00:10:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:55] [INFO ] [Nat]Absence check using state equation in 145 ms returned sat
[2021-05-09 00:10:55] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 00:10:55] [INFO ] [Nat]Added 102 Read/Feed constraints in 41 ms returned sat
[2021-05-09 00:10:55] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 257 transitions) in 310 ms.
[2021-05-09 00:10:56] [INFO ] Added : 142 causal constraints over 33 iterations in 1219 ms. Result :sat
[2021-05-09 00:10:56] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned unsat
[2021-05-09 00:10:56] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2021-05-09 00:10:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:56] [INFO ] [Real]Absence check using state equation in 124 ms returned sat
[2021-05-09 00:10:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 00:10:56] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2021-05-09 00:10:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:57] [INFO ] [Nat]Absence check using state equation in 200 ms returned sat
[2021-05-09 00:10:57] [INFO ] [Nat]Added 102 Read/Feed constraints in 54 ms returned sat
[2021-05-09 00:10:57] [INFO ] Deduced a trap composed of 54 places in 515 ms of which 4 ms to minimize.
[2021-05-09 00:10:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 578 ms
[2021-05-09 00:10:58] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 257 transitions) in 608 ms.
[2021-05-09 00:10:59] [INFO ] Added : 147 causal constraints over 63 iterations in 1823 ms. Result :sat
[2021-05-09 00:10:59] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned unsat
[2021-05-09 00:10:59] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2021-05-09 00:10:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:59] [INFO ] [Real]Absence check using state equation in 119 ms returned sat
[2021-05-09 00:10:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 00:10:59] [INFO ] [Nat]Absence check using 7 positive place invariants in 12 ms returned sat
[2021-05-09 00:10:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 00:10:59] [INFO ] [Nat]Absence check using state equation in 184 ms returned sat
[2021-05-09 00:11:00] [INFO ] [Nat]Added 102 Read/Feed constraints in 37 ms returned sat
[2021-05-09 00:11:00] [INFO ] Deduced a trap composed of 5 places in 673 ms of which 3 ms to minimize.
[2021-05-09 00:11:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 732 ms
[2021-05-09 00:11:00] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 257 transitions) in 214 ms.
[2021-05-09 00:11:02] [INFO ] Added : 143 causal constraints over 54 iterations in 1689 ms. Result :sat
[2021-05-09 00:11:02] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2021-05-09 00:11:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 00:11:02] [INFO ] [Real]Absence check using state equation in 108 ms returned sat
[2021-05-09 00:11:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 00:11:02] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2021-05-09 00:11:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 00:11:02] [INFO ] [Nat]Absence check using state equation in 161 ms returned sat
[2021-05-09 00:11:02] [INFO ] [Nat]Added 102 Read/Feed constraints in 39 ms returned sat
[2021-05-09 00:11:03] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 257 transitions) in 212 ms.
[2021-05-09 00:11:03] [INFO ] Added : 144 causal constraints over 32 iterations in 990 ms. Result :sat
Successfully simplified 2 atomic propositions for a total of 8 simplifications.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(p0) U G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 168 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 166 transition count 5408
Applied a total of 2 rules in 147 ms. Remains 166 /168 variables (removed 2) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:11:04] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:11:04] [INFO ] Computed 5 place invariants in 4 ms
[2021-05-09 00:11:05] [INFO ] Dead Transitions using invariants and state equation in 1425 ms returned []
[2021-05-09 00:11:05] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:11:05] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:11:06] [INFO ] Implicit Places using invariants in 750 ms returned []
[2021-05-09 00:11:06] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:11:06] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:11:06] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 00:11:07] [INFO ] Implicit Places using invariants and state equation in 1583 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2348 ms to find 2 implicit places.
[2021-05-09 00:11:07] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 164 cols
[2021-05-09 00:11:07] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:11:09] [INFO ] Dead Transitions using invariants and state equation in 1768 ms returned []
Starting structural reductions, iteration 1 : 164/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 57 ms. Remains 164 /164 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:11:09] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 164 cols
[2021-05-09 00:11:09] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:11:11] [INFO ] Dead Transitions using invariants and state equation in 1625 ms returned []
Finished structural reductions, in 2 iterations. Remains : 164/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 197 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N50-00 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s0 s53)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-COL-V50P50N50-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P50N50-00 finished in 7646 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U (p1||G(p0))) U p2))], workingDir=/home/mcc/execution]
Support contains 5 out of 168 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 168/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 101 ms. Remains 168 /168 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:11:11] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2021-05-09 00:11:11] [INFO ] Computed 7 place invariants in 4 ms
[2021-05-09 00:11:13] [INFO ] Dead Transitions using invariants and state equation in 1585 ms returned []
[2021-05-09 00:11:13] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2021-05-09 00:11:13] [INFO ] Computed 7 place invariants in 7 ms
[2021-05-09 00:11:13] [INFO ] Implicit Places using invariants in 604 ms returned []
[2021-05-09 00:11:13] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2021-05-09 00:11:13] [INFO ] Computed 7 place invariants in 24 ms
[2021-05-09 00:11:13] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 00:11:17] [INFO ] Implicit Places using invariants and state equation in 3422 ms returned [54, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4037 ms to find 2 implicit places.
[2021-05-09 00:11:17] [INFO ] Redundant transitions in 470 ms returned []
[2021-05-09 00:11:17] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:11:17] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:11:19] [INFO ] Dead Transitions using invariants and state equation in 1635 ms returned []
Starting structural reductions, iteration 1 : 166/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 104 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:11:20] [INFO ] Redundant transitions in 561 ms returned []
[2021-05-09 00:11:20] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:11:20] [INFO ] Computed 5 place invariants in 4 ms
[2021-05-09 00:11:21] [INFO ] Dead Transitions using invariants and state equation in 1807 ms returned []
Finished structural reductions, in 2 iterations. Remains : 166/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p2), true, (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N50-01 automaton TGBA [mat=[[{ cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}]], initial=0, aps=[p2:(LEQ 3 s52), p1:(AND (GT 1 (ADD s109 s110)) (GT s0 s108)), p0:(GT s0 s108)], 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]]
Product exploration explored 100000 steps with 10713 reset in 1358 ms.
Product exploration explored 100000 steps with 10740 reset in 1232 ms.
Graph (complete) has 6942 edges and 166 vertex of which 164 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.18 ms
Knowledge obtained : [(NOT p2), p1, p0]
Stuttering acceptance computed with spot in 96 ms :[(NOT p2), true, (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 10773 reset in 1269 ms.
Product exploration explored 100000 steps with 10737 reset in 1538 ms.
[2021-05-09 00:11:28] [INFO ] Flatten gal took : 434 ms
[2021-05-09 00:11:29] [INFO ] Flatten gal took : 324 ms
[2021-05-09 00:11:29] [INFO ] Time to serialize gal into /tmp/LTL4051805517923310307.gal : 119 ms
[2021-05-09 00:11:29] [INFO ] Time to serialize properties into /tmp/LTL9810413259692036012.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/LTL4051805517923310307.gal, -t, CGAL, -LTL, /tmp/LTL9810413259692036012.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/LTL4051805517923310307.gal -t CGAL -LTL /tmp/LTL9810413259692036012.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((("(CAPACITE_0>SORTI_B_0)")U((G("(CAPACITE_0>SORTI_B_0)"))||("(((CONTROLEUR_0+CONTROLEUR_1)<1)&&(CAPACITE_0>SORTI_B_0))")))U("(SORTI_A_0>=3)")))
Formula 0 simplified : !(("(CAPACITE_0>SORTI_B_0)" U ("(((CONTROLEUR_0+CONTROLEUR_1)<1)&&(CAPACITE_0>SORTI_B_0))" | G"(CAPACITE_0>SORTI_B_0)")) U "(SORTI_A_0>=3)")
Detected timeout of ITS tools.
[2021-05-09 00:11:44] [INFO ] Flatten gal took : 221 ms
[2021-05-09 00:11:44] [INFO ] Applying decomposition
[2021-05-09 00:11:44] [INFO ] Flatten gal took : 199 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/graph8149039738437445805.txt, -o, /tmp/graph8149039738437445805.bin, -w, /tmp/graph8149039738437445805.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/graph8149039738437445805.bin, -l, -1, -v, -w, /tmp/graph8149039738437445805.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 00:11:45] [INFO ] Decomposing Gal with order
[2021-05-09 00:11:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 00:11:52] [INFO ] Removed a total of 10396 redundant transitions.
[2021-05-09 00:11:52] [INFO ] Flatten gal took : 6962 ms
[2021-05-09 00:11:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 5698 labels/synchronizations in 512 ms.
[2021-05-09 00:11:53] [INFO ] Time to serialize gal into /tmp/LTL9747444489980182665.gal : 14 ms
[2021-05-09 00:11:53] [INFO ] Time to serialize properties into /tmp/LTL15521691524528327546.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/LTL9747444489980182665.gal, -t, CGAL, -LTL, /tmp/LTL15521691524528327546.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/LTL9747444489980182665.gal -t CGAL -LTL /tmp/LTL15521691524528327546.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((("(gu0.CAPACITE_0>gu0.SORTI_B_0)")U((G("(gu0.CAPACITE_0>gu0.SORTI_B_0)"))||("(((gu1.CONTROLEUR_0+gu1.CONTROLEUR_1)<1)&&(gu0.CAPACITE_0>gu0.SORTI_B_0))")))U("(gi2.gu2.SORTI_A_0>=3)")))
Formula 0 simplified : !(("(gu0.CAPACITE_0>gu0.SORTI_B_0)" U ("(((gu1.CONTROLEUR_0+gu1.CONTROLEUR_1)<1)&&(gu0.CAPACITE_0>gu0.SORTI_B_0))" | G"(gu0.CAPACITE_0>gu0.SORTI_B_0)")) U "(gi2.gu2.SORTI_A_0>=3)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5255536387972213936
[2021-05-09 00:12:09] [INFO ] Built C files in 143ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5255536387972213936
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/ltsmin5255536387972213936]
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/ltsmin5255536387972213936] 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/ltsmin5255536387972213936] 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 BridgeAndVehicles-COL-V50P50N50-01 finished in 58726 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((G(F(p0))||(p1&&F(p0))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 168 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 166 transition count 5408
Applied a total of 2 rules in 56 ms. Remains 166 /168 variables (removed 2) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:12:10] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:12:10] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:12:12] [INFO ] Dead Transitions using invariants and state equation in 2417 ms returned []
[2021-05-09 00:12:12] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:12:12] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 00:12:13] [INFO ] Implicit Places using invariants in 636 ms returned []
[2021-05-09 00:12:13] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:12:13] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 00:12:13] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 00:12:16] [INFO ] Implicit Places using invariants and state equation in 2681 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3326 ms to find 2 implicit places.
[2021-05-09 00:12:16] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 164 cols
[2021-05-09 00:12:16] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 00:12:17] [INFO ] Dead Transitions using invariants and state equation in 1412 ms returned []
Starting structural reductions, iteration 1 : 164/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 19 ms. Remains 164 /164 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:12:17] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 164 cols
[2021-05-09 00:12:17] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:12:18] [INFO ] Dead Transitions using invariants and state equation in 1413 ms returned []
Finished structural reductions, in 2 iterations. Remains : 164/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 185 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N50-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(GT 1 s0), p0:(GT 1 s105)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 529 reset in 1226 ms.
Product exploration explored 100000 steps with 521 reset in 1100 ms.
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 126 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 533 reset in 1173 ms.
Product exploration explored 100000 steps with 527 reset in 1213 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 119 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 164 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 164/164 places, 5408/5408 transitions.
Applied a total of 0 rules in 1388 ms. Remains 164 /164 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:12:25] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 164 cols
[2021-05-09 00:12:25] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:12:28] [INFO ] Dead Transitions using invariants and state equation in 2327 ms returned []
[2021-05-09 00:12:28] [INFO ] Redundant transitions in 292 ms returned []
[2021-05-09 00:12:28] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 164 cols
[2021-05-09 00:12:28] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 00:12:30] [INFO ] Dead Transitions using invariants and state equation in 1742 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 5408/5408 transitions.
Product exploration explored 100000 steps with 530 reset in 1930 ms.
Product exploration explored 100000 steps with 520 reset in 1660 ms.
[2021-05-09 00:12:34] [INFO ] Flatten gal took : 169 ms
[2021-05-09 00:12:34] [INFO ] Flatten gal took : 186 ms
[2021-05-09 00:12:34] [INFO ] Time to serialize gal into /tmp/LTL2014811866761253891.gal : 25 ms
[2021-05-09 00:12:34] [INFO ] Time to serialize properties into /tmp/LTL16832836450243279943.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/LTL2014811866761253891.gal, -t, CGAL, -LTL, /tmp/LTL16832836450243279943.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/LTL2014811866761253891.gal -t CGAL -LTL /tmp/LTL16832836450243279943.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F((G(F("(SUR_PONT_B_0<1)")))||(("(CAPACITE_0<1)")&&(F("(SUR_PONT_B_0<1)")))))))
Formula 0 simplified : !XF(GF"(SUR_PONT_B_0<1)" | ("(CAPACITE_0<1)" & F"(SUR_PONT_B_0<1)"))
Detected timeout of ITS tools.
[2021-05-09 00:12:49] [INFO ] Flatten gal took : 211 ms
[2021-05-09 00:12:49] [INFO ] Applying decomposition
[2021-05-09 00:12:49] [INFO ] Flatten gal took : 199 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/graph10868270130067986104.txt, -o, /tmp/graph10868270130067986104.bin, -w, /tmp/graph10868270130067986104.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/graph10868270130067986104.bin, -l, -1, -v, -w, /tmp/graph10868270130067986104.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 00:12:50] [INFO ] Decomposing Gal with order
[2021-05-09 00:12:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 00:12:52] [INFO ] Removed a total of 10493 redundant transitions.
[2021-05-09 00:12:52] [INFO ] Flatten gal took : 1962 ms
[2021-05-09 00:12:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 61 ms.
[2021-05-09 00:12:52] [INFO ] Time to serialize gal into /tmp/LTL445762488372329921.gal : 4 ms
[2021-05-09 00:12:52] [INFO ] Time to serialize properties into /tmp/LTL4916531252978674500.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/LTL445762488372329921.gal, -t, CGAL, -LTL, /tmp/LTL4916531252978674500.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/LTL445762488372329921.gal -t CGAL -LTL /tmp/LTL4916531252978674500.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F((G(F("(u0.SUR_PONT_B_0<1)")))||(("(u0.CAPACITE_0<1)")&&(F("(u0.SUR_PONT_B_0<1)")))))))
Formula 0 simplified : !XF(GF"(u0.SUR_PONT_B_0<1)" | ("(u0.CAPACITE_0<1)" & F"(u0.SUR_PONT_B_0<1)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8060056668323842048
[2021-05-09 00:13:08] [INFO ] Built C files in 89ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8060056668323842048
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/ltsmin8060056668323842048]
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/ltsmin8060056668323842048] 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/ltsmin8060056668323842048] 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 BridgeAndVehicles-COL-V50P50N50-02 finished in 58970 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||G(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 168 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 166 transition count 5408
Applied a total of 2 rules in 27 ms. Remains 166 /168 variables (removed 2) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:13:09] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:13:09] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:13:11] [INFO ] Dead Transitions using invariants and state equation in 2378 ms returned []
[2021-05-09 00:13:11] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:13:11] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:13:12] [INFO ] Implicit Places using invariants in 1038 ms returned []
[2021-05-09 00:13:12] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:13:12] [INFO ] Computed 5 place invariants in 9 ms
[2021-05-09 00:13:12] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 00:13:14] [INFO ] Implicit Places using invariants and state equation in 1625 ms returned [53]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2672 ms to find 1 implicit places.
[2021-05-09 00:13:14] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 165 cols
[2021-05-09 00:13:14] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 00:13:17] [INFO ] Dead Transitions using invariants and state equation in 2738 ms returned []
Starting structural reductions, iteration 1 : 165/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 18 ms. Remains 165 /165 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:13:17] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 165 cols
[2021-05-09 00:13:17] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 00:13:19] [INFO ] Dead Transitions using invariants and state equation in 1941 ms returned []
Finished structural reductions, in 2 iterations. Remains : 165/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 208 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N50-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s105 s106), p1:(GT (ADD s110 s111) s105)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1646 ms.
Product exploration explored 100000 steps with 50000 reset in 1520 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 220 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 50000 reset in 2074 ms.
Product exploration explored 100000 steps with 50000 reset in 2998 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 206 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Support contains 4 out of 165 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 165/165 places, 5408/5408 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 6 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 165 transition count 5408
Deduced a syphon composed of 1 places in 6 ms
Applied a total of 1 rules in 1469 ms. Remains 165 /165 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:13:29] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 165 cols
[2021-05-09 00:13:29] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:13:33] [INFO ] Dead Transitions using invariants and state equation in 3654 ms returned []
[2021-05-09 00:13:33] [INFO ] Redundant transitions in 256 ms returned []
[2021-05-09 00:13:33] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 165 cols
[2021-05-09 00:13:33] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 00:13:35] [INFO ] Dead Transitions using invariants and state equation in 1483 ms returned []
Finished structural reductions, in 1 iterations. Remains : 165/165 places, 5408/5408 transitions.
Product exploration explored 100000 steps with 50000 reset in 5010 ms.
Product exploration explored 100000 steps with 50000 reset in 5246 ms.
[2021-05-09 00:13:45] [INFO ] Flatten gal took : 157 ms
[2021-05-09 00:13:45] [INFO ] Flatten gal took : 175 ms
[2021-05-09 00:13:45] [INFO ] Time to serialize gal into /tmp/LTL15579497491178462286.gal : 25 ms
[2021-05-09 00:13:45] [INFO ] Time to serialize properties into /tmp/LTL13492031909226169230.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/LTL15579497491178462286.gal, -t, CGAL, -LTL, /tmp/LTL13492031909226169230.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/LTL15579497491178462286.gal -t CGAL -LTL /tmp/LTL13492031909226169230.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("(SUR_PONT_B_0<=ATTENTE_B_0)")||(G(F("((CHOIX_0+CHOIX_1)>SUR_PONT_B_0)"))))))
Formula 0 simplified : !X("(SUR_PONT_B_0<=ATTENTE_B_0)" | GF"((CHOIX_0+CHOIX_1)>SUR_PONT_B_0)")
Detected timeout of ITS tools.
[2021-05-09 00:14:01] [INFO ] Flatten gal took : 174 ms
[2021-05-09 00:14:01] [INFO ] Applying decomposition
[2021-05-09 00:14:01] [INFO ] Flatten gal took : 183 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/graph1509312539520448010.txt, -o, /tmp/graph1509312539520448010.bin, -w, /tmp/graph1509312539520448010.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/graph1509312539520448010.bin, -l, -1, -v, -w, /tmp/graph1509312539520448010.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 00:14:01] [INFO ] Decomposing Gal with order
[2021-05-09 00:14:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 00:14:03] [INFO ] Removed a total of 5493 redundant transitions.
[2021-05-09 00:14:03] [INFO ] Flatten gal took : 1219 ms
[2021-05-09 00:14:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 596 labels/synchronizations in 31 ms.
[2021-05-09 00:14:03] [INFO ] Time to serialize gal into /tmp/LTL3807920335338669985.gal : 13 ms
[2021-05-09 00:14:03] [INFO ] Time to serialize properties into /tmp/LTL1894562169012751200.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/LTL3807920335338669985.gal, -t, CGAL, -LTL, /tmp/LTL1894562169012751200.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/LTL3807920335338669985.gal -t CGAL -LTL /tmp/LTL1894562169012751200.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("(gu3.SUR_PONT_B_0<=gu3.ATTENTE_B_0)")||(G(F("((gu3.CHOIX_0+gu3.CHOIX_1)>gu3.SUR_PONT_B_0)"))))))
Formula 0 simplified : !X("(gu3.SUR_PONT_B_0<=gu3.ATTENTE_B_0)" | GF"((gu3.CHOIX_0+gu3.CHOIX_1)>gu3.SUR_PONT_B_0)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1736439131180716444
[2021-05-09 00:14:18] [INFO ] Built C files in 96ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1736439131180716444
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/ltsmin1736439131180716444]
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/ltsmin1736439131180716444] 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/ltsmin1736439131180716444] 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 BridgeAndVehicles-COL-V50P50N50-03 finished in 70298 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U (p1&&X(((p0 U X(p2)) U p3)))))], workingDir=/home/mcc/execution]
Support contains 8 out of 168 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 166 transition count 5408
Applied a total of 2 rules in 37 ms. Remains 166 /168 variables (removed 2) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:14:19] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:14:19] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:14:21] [INFO ] Dead Transitions using invariants and state equation in 1571 ms returned []
[2021-05-09 00:14:21] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:14:21] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 00:14:21] [INFO ] Implicit Places using invariants in 554 ms returned []
[2021-05-09 00:14:21] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:14:21] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 00:14:21] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 00:14:23] [INFO ] Implicit Places using invariants and state equation in 1865 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2430 ms to find 2 implicit places.
[2021-05-09 00:14:23] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 164 cols
[2021-05-09 00:14:23] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 00:14:25] [INFO ] Dead Transitions using invariants and state equation in 1581 ms returned []
Starting structural reductions, iteration 1 : 164/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 19 ms. Remains 164 /164 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:14:25] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 164 cols
[2021-05-09 00:14:25] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 00:14:26] [INFO ] Dead Transitions using invariants and state equation in 1475 ms returned []
Finished structural reductions, in 2 iterations. Remains : 164/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 344 ms :[(OR (NOT p1) (NOT p3)), true, (NOT p3), (NOT p3), (NOT p2), (NOT p2), (OR (AND (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2))), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3))]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N50-08 automaton TGBA [mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND p1 p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 1}], [{ cond=(NOT p3), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p3)), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p3)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p0) (NOT p3)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p3)), acceptance={} source=3 dest: 6}], [{ cond=(NOT p2), acceptance={} source=4 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=6 dest: 6}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=6 dest: 7}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=6 dest: 8}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p3) (NOT p2)), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p3) (NOT p2)), acceptance={} source=7 dest: 6}, { cond=(AND p1 p0 (NOT p3) (NOT p2)), acceptance={} source=7 dest: 7}, { cond=(AND p1 (NOT p0) (NOT p3) (NOT p2)), acceptance={} source=7 dest: 8}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=8 dest: 2}, { cond=(AND (NOT p0) (NOT p3) (NOT p2)), acceptance={} source=8 dest: 4}, { cond=(AND p0 (NOT p3) (NOT p2)), acceptance={} source=8 dest: 5}]], initial=0, aps=[p1:(LEQ (ADD s162 s163) s52), p0:(LEQ 3 s106), p3:(LEQ s53 s0), p2:(LEQ s0 (ADD s109 s110))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1540 ms.
Product exploration explored 100000 steps with 50000 reset in 1434 ms.
Knowledge obtained : [p1, p0, p3, (NOT p2)]
Stuttering acceptance computed with spot in 458 ms :[(OR (NOT p1) (NOT p3)), true, (NOT p3), (NOT p3), (NOT p2), (NOT p2), (OR (AND (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2))), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3))]
Product exploration explored 100000 steps with 50000 reset in 1408 ms.
Product exploration explored 100000 steps with 50000 reset in 1692 ms.
Applying partial POR strategy [false, true, false, false, true, false, false, false, false]
Stuttering acceptance computed with spot in 354 ms :[(OR (NOT p1) (NOT p3)), true, (NOT p3), (NOT p3), (NOT p2), (NOT p2), (OR (AND (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2))), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3))]
Support contains 8 out of 164 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 164/164 places, 5408/5408 transitions.
Applied a total of 0 rules in 42 ms. Remains 164 /164 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:14:34] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 164 cols
[2021-05-09 00:14:34] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 00:14:35] [INFO ] Dead Transitions using invariants and state equation in 1377 ms returned []
[2021-05-09 00:14:35] [INFO ] Redundant transitions in 244 ms returned []
[2021-05-09 00:14:35] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 164 cols
[2021-05-09 00:14:35] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 00:14:37] [INFO ] Dead Transitions using invariants and state equation in 1485 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 5408/5408 transitions.
Product exploration explored 100000 steps with 50000 reset in 1502 ms.
Product exploration explored 100000 steps with 50000 reset in 1639 ms.
[2021-05-09 00:14:41] [INFO ] Flatten gal took : 224 ms
[2021-05-09 00:14:41] [INFO ] Flatten gal took : 231 ms
[2021-05-09 00:14:41] [INFO ] Time to serialize gal into /tmp/LTL234716261403779753.gal : 32 ms
[2021-05-09 00:14:41] [INFO ] Time to serialize properties into /tmp/LTL3255731029120074865.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/LTL234716261403779753.gal, -t, CGAL, -LTL, /tmp/LTL3255731029120074865.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/LTL234716261403779753.gal -t CGAL -LTL /tmp/LTL3255731029120074865.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((("(ROUTE_B_0>=3)")U(("((VIDANGE_0+VIDANGE_1)<=ROUTE_A_0)")&&(X((("(ROUTE_B_0>=3)")U(X("(CAPACITE_0<=(CHOIX_0+CHOIX_1))")))U("(SUR_PONT_A_0<=CAPACITE_0)"))))))
Formula 0 simplified : !("(ROUTE_B_0>=3)" U ("((VIDANGE_0+VIDANGE_1)<=ROUTE_A_0)" & X(("(ROUTE_B_0>=3)" U X"(CAPACITE_0<=(CHOIX_0+CHOIX_1))") U "(SUR_PONT_A_0<=CAPACITE_0)")))
Detected timeout of ITS tools.
[2021-05-09 00:14:56] [INFO ] Flatten gal took : 240 ms
[2021-05-09 00:14:56] [INFO ] Applying decomposition
[2021-05-09 00:14:56] [INFO ] Flatten gal took : 239 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/graph3479140455031412213.txt, -o, /tmp/graph3479140455031412213.bin, -w, /tmp/graph3479140455031412213.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/graph3479140455031412213.bin, -l, -1, -v, -w, /tmp/graph3479140455031412213.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 00:14:57] [INFO ] Decomposing Gal with order
[2021-05-09 00:14:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 00:15:20] [INFO ] Removed a total of 5349 redundant transitions.
[2021-05-09 00:15:21] [INFO ] Flatten gal took : 23572 ms
[2021-05-09 00:15:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 5351 labels/synchronizations in 285 ms.
[2021-05-09 00:15:21] [INFO ] Time to serialize gal into /tmp/LTL11927857200371727978.gal : 17 ms
[2021-05-09 00:15:21] [INFO ] Time to serialize properties into /tmp/LTL3205233132197725022.ltl : 3 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/LTL11927857200371727978.gal, -t, CGAL, -LTL, /tmp/LTL3205233132197725022.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/LTL11927857200371727978.gal -t CGAL -LTL /tmp/LTL3205233132197725022.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((("(gu2.ROUTE_B_0>=3)")U(("((gu0.VIDANGE_0+gu0.VIDANGE_1)<=gu0.ROUTE_A_0)")&&(X((("(gu2.ROUTE_B_0>=3)")U(X("(gu1.CAPACITE_0<=(gu1.CHOIX_0+gu1.CHOIX_1))")))U("(gu1.SUR_PONT_A_0<=gu1.CAPACITE_0)"))))))
Formula 0 simplified : !("(gu2.ROUTE_B_0>=3)" U ("((gu0.VIDANGE_0+gu0.VIDANGE_1)<=gu0.ROUTE_A_0)" & X(("(gu2.ROUTE_B_0>=3)" U X"(gu1.CAPACITE_0<=(gu1.CHOIX_0+gu1.CHOIX_1))") U "(gu1.SUR_PONT_A_0<=gu1.CAPACITE_0)")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13228112786646212150
[2021-05-09 00:15:36] [INFO ] Built C files in 92ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13228112786646212150
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/ltsmin13228112786646212150]
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/ltsmin13228112786646212150] 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/ltsmin13228112786646212150] 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 BridgeAndVehicles-COL-V50P50N50-08 finished in 78405 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(p0)||F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 168 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 167 transition count 5408
Applied a total of 1 rules in 35 ms. Remains 167 /168 variables (removed 1) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:15:37] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2021-05-09 00:15:37] [INFO ] Computed 6 place invariants in 4 ms
[2021-05-09 00:15:39] [INFO ] Dead Transitions using invariants and state equation in 1652 ms returned []
[2021-05-09 00:15:39] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2021-05-09 00:15:39] [INFO ] Computed 6 place invariants in 2 ms
[2021-05-09 00:15:40] [INFO ] Implicit Places using invariants in 577 ms returned []
[2021-05-09 00:15:40] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2021-05-09 00:15:40] [INFO ] Computed 6 place invariants in 2 ms
[2021-05-09 00:15:40] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 00:15:42] [INFO ] Implicit Places using invariants and state equation in 1920 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2506 ms to find 1 implicit places.
[2021-05-09 00:15:42] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:15:42] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 00:15:43] [INFO ] Dead Transitions using invariants and state equation in 1334 ms returned []
Starting structural reductions, iteration 1 : 166/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 50 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:15:43] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:15:43] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:15:44] [INFO ] Dead Transitions using invariants and state equation in 1488 ms returned []
Finished structural reductions, in 2 iterations. Remains : 166/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N50-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (LEQ 1 s54) (LEQ 2 s108)), p0:(LEQ s53 s107)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1529 ms.
Product exploration explored 100000 steps with 33333 reset in 1414 ms.
Graph (complete) has 7045 edges and 166 vertex of which 165 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 141 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 33333 reset in 1458 ms.
Product exploration explored 100000 steps with 33333 reset in 1423 ms.
Applying partial POR strategy [false, true, false, true]
Stuttering acceptance computed with spot in 142 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 4 out of 166 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 166/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 1353 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2021-05-09 00:15:52] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:15:52] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 00:15:54] [INFO ] Dead Transitions using invariants and state equation in 1565 ms returned []
[2021-05-09 00:15:54] [INFO ] Redundant transitions in 276 ms returned []
[2021-05-09 00:15:54] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2021-05-09 00:15:54] [INFO ] Computed 5 place invariants in 4 ms
[2021-05-09 00:15:56] [INFO ] Dead Transitions using invariants and state equation in 1528 ms returned []
Finished structural reductions, in 1 iterations. Remains : 166/166 places, 5408/5408 transitions.
Product exploration explored 100000 steps with 33333 reset in 4801 ms.
Product exploration explored 100000 steps with 33333 reset in 4480 ms.
[2021-05-09 00:16:05] [INFO ] Flatten gal took : 169 ms
[2021-05-09 00:16:06] [INFO ] Flatten gal took : 167 ms
[2021-05-09 00:16:06] [INFO ] Time to serialize gal into /tmp/LTL9942866255237312105.gal : 23 ms
[2021-05-09 00:16:06] [INFO ] Time to serialize properties into /tmp/LTL16476122407500349452.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/LTL9942866255237312105.gal, -t, CGAL, -LTL, /tmp/LTL16476122407500349452.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/LTL9942866255237312105.gal -t CGAL -LTL /tmp/LTL16476122407500349452.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((X("(ATTENTE_A_0<=ROUTE_B_0)"))||(F("((SUR_PONT_A_0>=1)||(SORTI_B_0>=2))")))))
Formula 0 simplified : !X(X"(ATTENTE_A_0<=ROUTE_B_0)" | F"((SUR_PONT_A_0>=1)||(SORTI_B_0>=2))")
Detected timeout of ITS tools.
[2021-05-09 00:16:21] [INFO ] Flatten gal took : 217 ms
[2021-05-09 00:16:21] [INFO ] Applying decomposition
[2021-05-09 00:16:21] [INFO ] Flatten gal took : 230 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/graph11885446563427536801.txt, -o, /tmp/graph11885446563427536801.bin, -w, /tmp/graph11885446563427536801.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/graph11885446563427536801.bin, -l, -1, -v, -w, /tmp/graph11885446563427536801.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 00:16:22] [INFO ] Decomposing Gal with order
[2021-05-09 00:16:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 00:16:24] [INFO ] Removed a total of 5393 redundant transitions.
[2021-05-09 00:16:24] [INFO ] Flatten gal took : 1788 ms
[2021-05-09 00:16:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 494 labels/synchronizations in 34 ms.
[2021-05-09 00:16:24] [INFO ] Time to serialize gal into /tmp/LTL12299636075533358066.gal : 13 ms
[2021-05-09 00:16:24] [INFO ] Time to serialize properties into /tmp/LTL9941905271533650955.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/LTL12299636075533358066.gal, -t, CGAL, -LTL, /tmp/LTL9941905271533650955.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/LTL12299636075533358066.gal -t CGAL -LTL /tmp/LTL9941905271533650955.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((X("(gu1.ATTENTE_A_0<=gu1.ROUTE_B_0)"))||(F("((gi2.gu0.SUR_PONT_A_0>=1)||(gi2.gu0.SORTI_B_0>=2))")))))
Formula 0 simplified : !X(X"(gu1.ATTENTE_A_0<=gu1.ROUTE_B_0)" | F"((gi2.gu0.SUR_PONT_A_0>=1)||(gi2.gu0.SORTI_B_0>=2))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10597584999872135295
[2021-05-09 00:16:39] [INFO ] Built C files in 98ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10597584999872135295
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/ltsmin10597584999872135295]
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/ltsmin10597584999872135295] 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/ltsmin10597584999872135295] 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 BridgeAndVehicles-COL-V50P50N50-09 finished in 62501 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 168 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 163 transition count 5406
Applied a total of 6 rules in 1256 ms. Remains 163 /168 variables (removed 5) and now considering 5406/5408 (removed 2) transitions.
[2021-05-09 00:16:41] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 163 cols
[2021-05-09 00:16:41] [INFO ] Computed 4 place invariants in 4 ms
[2021-05-09 00:16:42] [INFO ] Implicit Places using invariants in 851 ms returned []
[2021-05-09 00:16:42] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 163 cols
[2021-05-09 00:16:42] [INFO ] Computed 4 place invariants in 2 ms
[2021-05-09 00:16:42] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 00:16:44] [INFO ] Implicit Places using invariants and state equation in 1974 ms returned [52, 104]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2837 ms to find 2 implicit places.
[2021-05-09 00:16:44] [INFO ] Redundant transitions in 271 ms returned []
[2021-05-09 00:16:44] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 161 cols
[2021-05-09 00:16:44] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 00:16:46] [INFO ] Dead Transitions using invariants and state equation in 1475 ms returned []
Starting structural reductions, iteration 1 : 161/168 places, 5406/5408 transitions.
Applied a total of 0 rules in 1116 ms. Remains 161 /161 variables (removed 0) and now considering 5406/5406 (removed 0) transitions.
[2021-05-09 00:16:47] [INFO ] Redundant transitions in 268 ms returned []
[2021-05-09 00:16:47] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 161 cols
[2021-05-09 00:16:47] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 00:16:49] [INFO ] Dead Transitions using invariants and state equation in 1491 ms returned []
Finished structural reductions, in 2 iterations. Remains : 161/168 places, 5406/5408 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N50-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 (ADD s106 s107))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 25155 reset in 1523 ms.
Product exploration explored 100000 steps with 24927 reset in 1476 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Product exploration explored 100000 steps with 25055 reset in 1407 ms.
Product exploration explored 100000 steps with 24988 reset in 1239 ms.
[2021-05-09 00:16:55] [INFO ] Flatten gal took : 139 ms
[2021-05-09 00:16:55] [INFO ] Flatten gal took : 163 ms
[2021-05-09 00:16:55] [INFO ] Time to serialize gal into /tmp/LTL15065142424653876756.gal : 26 ms
[2021-05-09 00:16:55] [INFO ] Time to serialize properties into /tmp/LTL15367403770369936413.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/LTL15065142424653876756.gal, -t, CGAL, -LTL, /tmp/LTL15367403770369936413.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/LTL15065142424653876756.gal -t CGAL -LTL /tmp/LTL15367403770369936413.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("((CHOIX_0+CHOIX_1)<1)")))
Formula 0 simplified : !F"((CHOIX_0+CHOIX_1)<1)"
Detected timeout of ITS tools.
[2021-05-09 00:17:10] [INFO ] Flatten gal took : 151 ms
[2021-05-09 00:17:10] [INFO ] Applying decomposition
[2021-05-09 00:17:10] [INFO ] Flatten gal took : 153 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/graph15944676042272223070.txt, -o, /tmp/graph15944676042272223070.bin, -w, /tmp/graph15944676042272223070.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/graph15944676042272223070.bin, -l, -1, -v, -w, /tmp/graph15944676042272223070.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 00:17:11] [INFO ] Decomposing Gal with order
[2021-05-09 00:17:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 00:17:12] [INFO ] Removed a total of 5345 redundant transitions.
[2021-05-09 00:17:12] [INFO ] Flatten gal took : 970 ms
[2021-05-09 00:17:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 299 labels/synchronizations in 24 ms.
[2021-05-09 00:17:12] [INFO ] Time to serialize gal into /tmp/LTL2558611965001580695.gal : 10 ms
[2021-05-09 00:17:12] [INFO ] Time to serialize properties into /tmp/LTL6975172453111850547.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/LTL2558611965001580695.gal, -t, CGAL, -LTL, /tmp/LTL6975172453111850547.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/LTL2558611965001580695.gal -t CGAL -LTL /tmp/LTL6975172453111850547.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("((gu1.CHOIX_0+gu1.CHOIX_1)<1)")))
Formula 0 simplified : !F"((gu1.CHOIX_0+gu1.CHOIX_1)<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4109633471599042565
[2021-05-09 00:17:27] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4109633471599042565
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/ltsmin4109633471599042565]
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/ltsmin4109633471599042565] 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/ltsmin4109633471599042565] 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 BridgeAndVehicles-COL-V50P50N50-10 finished in 48380 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&G(F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 168 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.10 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 163 transition count 5406
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 161 transition count 5404
Applied a total of 10 rules in 1518 ms. Remains 161 /168 variables (removed 7) and now considering 5404/5408 (removed 4) transitions.
[2021-05-09 00:17:30] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2021-05-09 00:17:30] [INFO ] Computed 4 place invariants in 3 ms
[2021-05-09 00:17:31] [INFO ] Implicit Places using invariants in 775 ms returned []
[2021-05-09 00:17:31] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2021-05-09 00:17:31] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 00:17:31] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 00:17:34] [INFO ] Implicit Places using invariants and state equation in 3110 ms returned []
Implicit Place search using SMT with State Equation took 3888 ms to find 0 implicit places.
[2021-05-09 00:17:34] [INFO ] Redundant transitions in 217 ms returned []
[2021-05-09 00:17:34] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2021-05-09 00:17:34] [INFO ] Computed 4 place invariants in 3 ms
[2021-05-09 00:17:35] [INFO ] Dead Transitions using invariants and state equation in 1439 ms returned []
Finished structural reductions, in 1 iterations. Remains : 161/168 places, 5404/5408 transitions.
Stuttering acceptance computed with spot in 126 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V50P50N50-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ 2 s52), p1:(GT s51 s104)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 309 steps with 1 reset in 5 ms.
FORMULA BridgeAndVehicles-COL-V50P50N50-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V50P50N50-11 finished in 7237 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13632428244453790852
[2021-05-09 00:17:36] [INFO ] Too many transitions (5408) to apply POR reductions. Disabling POR matrices.
[2021-05-09 00:17:36] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13632428244453790852
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/ltsmin13632428244453790852]
[2021-05-09 00:17:36] [INFO ] Applying decomposition
[2021-05-09 00:17:36] [INFO ] Flatten gal took : 313 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/graph11864877125986198207.txt, -o, /tmp/graph11864877125986198207.bin, -w, /tmp/graph11864877125986198207.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/graph11864877125986198207.bin, -l, -1, -v, -w, /tmp/graph11864877125986198207.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 00:17:37] [INFO ] Decomposing Gal with order
[2021-05-09 00:17:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 00:17:55] [INFO ] Removed a total of 7542 redundant transitions.
[2021-05-09 00:17:56] [INFO ] Flatten gal took : 18945 ms
[2021-05-09 00:17:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 3496 labels/synchronizations in 387 ms.
[2021-05-09 00:17:56] [INFO ] Time to serialize gal into /tmp/LTLCardinality5351431636088383589.gal : 25 ms
[2021-05-09 00:17:56] [INFO ] Time to serialize properties into /tmp/LTLCardinality417687018928479049.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/LTLCardinality5351431636088383589.gal, -t, CGAL, -LTL, /tmp/LTLCardinality417687018928479049.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/LTLCardinality5351431636088383589.gal -t CGAL -LTL /tmp/LTLCardinality417687018928479049.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 6 LTL properties
Checking formula 0 : !(((("(gu0.CAPACITE_0>gu0.SORTI_B_0)")U(("(((gu3.CONTROLEUR_0+gu3.CONTROLEUR_1)<1)&&(gu0.CAPACITE_0>gu0.SORTI_B_0))")||(G("(gu0.CAPACITE_0>gu0.SORTI_B_0)"))))U("(gu0.SORTI_A_0>=3)")))
Formula 0 simplified : !(("(gu0.CAPACITE_0>gu0.SORTI_B_0)" U ("(((gu3.CONTROLEUR_0+gu3.CONTROLEUR_1)<1)&&(gu0.CAPACITE_0>gu0.SORTI_B_0))" | G"(gu0.CAPACITE_0>gu0.SORTI_B_0)")) U "(gu0.SORTI_A_0>=3)")
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/ltsmin13632428244453790852] killed by timeout after 45 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/ltsmin13632428244453790852] killed by timeout after 45 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-09 00:40:15] [INFO ] Applying decomposition
[2021-05-09 00:40:17] [INFO ] Flatten gal took : 1038 ms
[2021-05-09 00:40:17] [INFO ] Decomposing Gal with order
[2021-05-09 00:40:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 00:40:20] [INFO ] Removed a total of 31390 redundant transitions.
[2021-05-09 00:40:20] [INFO ] Flatten gal took : 1917 ms
[2021-05-09 00:40:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 392 ms.
[2021-05-09 00:40:21] [INFO ] Time to serialize gal into /tmp/LTLCardinality15726833216756205586.gal : 178 ms
[2021-05-09 00:40:21] [INFO ] Time to serialize properties into /tmp/LTLCardinality11148052743816386479.ltl : 6 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/LTLCardinality15726833216756205586.gal, -t, CGAL, -LTL, /tmp/LTLCardinality11148052743816386479.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/LTLCardinality15726833216756205586.gal -t CGAL -LTL /tmp/LTLCardinality11148052743816386479.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 6 LTL properties
Checking formula 0 : !(((("(gCAPACITE.CAPACITE_0>gSORTI_B.SORTI_B_0)")U(("(((gsens0.CONTROLEUR_0+gsens1.CONTROLEUR_1)<1)&&(gCAPACITE.CAPACITE_0>gSORTI_B.SORTI_B_0))")||(G("(gCAPACITE.CAPACITE_0>gSORTI_B.SORTI_B_0)"))))U("(gSORTI_A.SORTI_A_0>=3)")))
Formula 0 simplified : !(("(gCAPACITE.CAPACITE_0>gSORTI_B.SORTI_B_0)" U ("(((gsens0.CONTROLEUR_0+gsens1.CONTROLEUR_1)<1)&&(gCAPACITE.CAPACITE_0>gSORTI_B.SORTI_B_0))" | G"(gCAPACITE.CAPACITE_0>gSORTI_B.SORTI_B_0)")) U "(gSORTI_A.SORTI_A_0>=3)")
Detected timeout of ITS tools.
[2021-05-09 01:02:41] [INFO ] Flatten gal took : 581 ms
[2021-05-09 01:02:50] [INFO ] Input system was already deterministic with 5408 transitions.
[2021-05-09 01:02:50] [INFO ] Transformed 168 places.
[2021-05-09 01:02:50] [INFO ] Transformed 5408 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-09 01:02:51] [INFO ] Time to serialize gal into /tmp/LTLCardinality6867283195563076104.gal : 36 ms
[2021-05-09 01:02:51] [INFO ] Time to serialize properties into /tmp/LTLCardinality15165938694676706286.ltl : 7 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/LTLCardinality6867283195563076104.gal, -t, CGAL, -LTL, /tmp/LTLCardinality15165938694676706286.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality6867283195563076104.gal -t CGAL -LTL /tmp/LTLCardinality15165938694676706286.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 6 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((("(CAPACITE_0>SORTI_B_0)")U(("(((CONTROLEUR_0+CONTROLEUR_1)<1)&&(CAPACITE_0>SORTI_B_0))")||(G("(CAPACITE_0>SORTI_B_0)"))))U("(SORTI_A_0>=3)")))
Formula 0 simplified : !(("(CAPACITE_0>SORTI_B_0)" U ("(((CONTROLEUR_0+CONTROLEUR_1)<1)&&(CAPACITE_0>SORTI_B_0))" | G"(CAPACITE_0>SORTI_B_0)")) U "(SORTI_A_0>=3)")

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="BridgeAndVehicles-COL-V50P50N50"
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 BridgeAndVehicles-COL-V50P50N50, 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 r026-tajo-162038143400108"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V50P50N50.tgz
mv BridgeAndVehicles-COL-V50P50N50 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 ;