Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r024-tall-165251918100143.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BridgeAndVehicles-COL-V80P50N10, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251918100143
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 7.2K Apr 29 21:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Apr 29 21:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 29 21:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Apr 29 21:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K May 9 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 9 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 29 22:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Apr 29 22:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 29 22:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K Apr 29 22:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 07:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_pt
-rw-r--r-- 1 mcc users 10 May 10 09:33 instance
-rw-r--r-- 1 mcc users 5 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 45K May 10 09:33 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-V80P50N10-ReachabilityFireability-00
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-02
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-03
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-04
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-07
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-08
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-09
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-10
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-11
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-12
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-14
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654190683760

Running Version 202205111006
[2022-06-02 17:24:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-02 17:24:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 17:24:45] [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.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-06-02 17:24:45] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-06-02 17:24:45] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 658 ms
[2022-06-02 17:24:45] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 188 PT places and 289218.0 transition bindings in 25 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 22 ms.
Working with output stream class java.io.PrintStream
FORMULA BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-02 17:24:45] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 6 ms.
[2022-06-02 17:24:45] [INFO ] Skeletonized 15 HLPN properties in 1 ms.
Remains 2 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Finished random walk after 82 steps, including 0 resets, run visited all 2 properties in 7 ms. (steps per millisecond=11 )
[2022-06-02 17:24:45] [INFO ] Invariant property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-11 is trivially false : it is not verified in initial state.
[2022-06-02 17:24:45] [INFO ] Flatten gal took : 21 ms
[2022-06-02 17:24:45] [INFO ] Flatten gal took : 2 ms
Arc [1:1*[(MOD (ADD $cA 1) 81)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 81) 81) 81)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 11)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2022-06-02 17:24:46] [INFO ] Unfolded HLPN to a Petri net with 188 places and 2108 transitions 15950 arcs in 112 ms.
[2022-06-02 17:24:46] [INFO ] Unfolded 15 HLPN properties in 5 ms.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 14 resets, run finished after 1176 ms. (steps per millisecond=8 ) properties (out of 14) seen :7
FORMULA BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 2348 ms. (steps per millisecond=4 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 3234 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 1223 ms. (steps per millisecond=8 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 1627 ms. (steps per millisecond=6 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 307 ms. (steps per millisecond=32 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 436 ms. (steps per millisecond=22 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 293 ms. (steps per millisecond=34 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2022-06-02 17:24:56] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 188 cols
[2022-06-02 17:24:57] [INFO ] Computed 7 place invariants in 28 ms
[2022-06-02 17:25:06] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2022-06-02 17:25:06] [INFO ] After 603ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:6
[2022-06-02 17:25:07] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-06-02 17:25:33] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-02 17:25:33] [INFO ] After 26845ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0 real:6
FORMULA BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 4508 ms.
Support contains 186 out of 188 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 1882 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.11 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 348 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
[2022-06-02 17:25:38] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 17:25:38] [INFO ] Computed 5 place invariants in 25 ms
[2022-06-02 17:25:39] [INFO ] Dead Transitions using invariants and state equation in 763 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 186/188 places, 2108/2108 transitions.
Interrupted random walk after 518827 steps, including 738 resets, run timeout after 30001 ms. (steps per millisecond=17 ) properties seen 0
Interrupted Best-First random walk after 16471 steps, including 8 resets, run timeout after 5001 ms. (steps per millisecond=3 ) properties seen 0
Interrupted Best-First random walk after 36860 steps, including 25 resets, run timeout after 5001 ms. (steps per millisecond=7 ) properties seen 0
Interrupted Best-First random walk after 213735 steps, including 101 resets, run timeout after 5001 ms. (steps per millisecond=42 ) properties seen 0
Interrupted Best-First random walk after 202571 steps, including 103 resets, run timeout after 5001 ms. (steps per millisecond=40 ) properties seen 0
Interrupted probabilistic random walk after 6462994 steps, run timeout after 150001 ms. (steps per millisecond=43 ) properties seen :{}
Probabilistic random walk after 6462994 steps, saw 1734692 distinct states, run finished after 150008 ms. (steps per millisecond=43 ) properties seen :0
Running SMT prover for 4 properties.
[2022-06-02 17:28:59] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 17:28:59] [INFO ] Computed 5 place invariants in 3 ms
[2022-06-02 17:29:04] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-06-02 17:29:04] [INFO ] After 397ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-06-02 17:29:05] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-06-02 17:29:30] [INFO ] After 24990ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2022-06-02 17:29:30] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-02 17:29:55] [INFO ] After 24622ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2022-06-02 17:30:19] [INFO ] After 49559ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 24460 ms.
[2022-06-02 17:30:44] [INFO ] After 99465ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 7086 ms.
Support contains 186 out of 186 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 156 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 186/186 places, 2108/2108 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 180 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-06-02 17:30:51] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 17:30:51] [INFO ] Computed 5 place invariants in 6 ms
[2022-06-02 17:30:51] [INFO ] Implicit Places using invariants in 66 ms returned []
[2022-06-02 17:30:51] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 17:30:51] [INFO ] Computed 5 place invariants in 2 ms
[2022-06-02 17:30:52] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-02 17:30:52] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
[2022-06-02 17:30:52] [INFO ] Redundant transitions in 117 ms returned []
[2022-06-02 17:30:52] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 17:30:52] [INFO ] Computed 5 place invariants in 6 ms
[2022-06-02 17:30:53] [INFO ] Dead Transitions using invariants and state equation in 829 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 186/186 places, 2108/2108 transitions.
Interrupted random walk after 600389 steps, including 854 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen 0
Interrupted Best-First random walk after 16625 steps, including 8 resets, run timeout after 5001 ms. (steps per millisecond=3 ) properties seen 0
Interrupted Best-First random walk after 35744 steps, including 24 resets, run timeout after 5001 ms. (steps per millisecond=7 ) properties seen 0
Interrupted Best-First random walk after 214045 steps, including 101 resets, run timeout after 5001 ms. (steps per millisecond=42 ) properties seen 0
Interrupted Best-First random walk after 218968 steps, including 111 resets, run timeout after 5001 ms. (steps per millisecond=43 ) properties seen 0
Interrupted probabilistic random walk after 6521879 steps, run timeout after 150001 ms. (steps per millisecond=43 ) properties seen :{}
Probabilistic random walk after 6521879 steps, saw 1750309 distinct states, run finished after 150002 ms. (steps per millisecond=43 ) properties seen :0
Running SMT prover for 4 properties.
[2022-06-02 17:34:13] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 17:34:13] [INFO ] Computed 5 place invariants in 2 ms
[2022-06-02 17:34:18] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-06-02 17:34:18] [INFO ] After 413ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-06-02 17:34:18] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-06-02 17:34:44] [INFO ] After 25378ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2022-06-02 17:34:44] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-02 17:35:10] [INFO ] After 25811ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2022-06-02 17:35:36] [INFO ] After 51933ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 26389 ms.
[2022-06-02 17:36:02] [INFO ] After 104134ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 7785 ms.
Support contains 186 out of 186 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 151 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 186/186 places, 2108/2108 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 142 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-06-02 17:36:10] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 17:36:10] [INFO ] Computed 5 place invariants in 4 ms
[2022-06-02 17:36:10] [INFO ] Implicit Places using invariants in 116 ms returned []
[2022-06-02 17:36:10] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 17:36:10] [INFO ] Computed 5 place invariants in 2 ms
[2022-06-02 17:36:11] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-02 17:36:11] [INFO ] Implicit Places using invariants and state equation in 163 ms returned []
Implicit Place search using SMT with State Equation took 281 ms to find 0 implicit places.
[2022-06-02 17:36:11] [INFO ] Redundant transitions in 134 ms returned []
[2022-06-02 17:36:11] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 17:36:11] [INFO ] Computed 5 place invariants in 3 ms
[2022-06-02 17:36:11] [INFO ] Dead Transitions using invariants and state equation in 680 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 186/186 places, 2108/2108 transitions.
Ensure Unique test removed 1738 transitions
Reduce isomorphic transitions removed 1738 transitions.
Iterating post reduction 0 with 1738 rules applied. Total rules applied 1738 place count 186 transition count 370
Applied a total of 1738 rules in 8 ms. Remains 186 /186 variables (removed 0) and now considering 370/2108 (removed 1738) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 17:36:11] [INFO ] Computed 5 place invariants in 4 ms
[2022-06-02 17:36:17] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-06-02 17:36:17] [INFO ] After 394ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-06-02 17:36:17] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-06-02 17:36:43] [INFO ] After 25581ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2022-06-02 17:37:08] [INFO ] After 50240ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 25442 ms.
[2022-06-02 17:37:33] [INFO ] After 76113ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
[2022-06-02 17:37:34] [INFO ] Flatten gal took : 137 ms
[2022-06-02 17:37:34] [INFO ] Flatten gal took : 102 ms
[2022-06-02 17:37:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11167866305320135809.gal : 15 ms
[2022-06-02 17:37:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9152455145826884195.prop : 41 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11167866305320135809.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9152455145826884195.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality9152455145826884195.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :4 after 15
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :15 after 29
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :29 after 55
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :55 after 64
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :64 after 640
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :640 after 5376
Detected timeout of ITS tools.
[2022-06-02 17:37:49] [INFO ] Flatten gal took : 116 ms
[2022-06-02 17:37:49] [INFO ] Applying decomposition
[2022-06-02 17:37:49] [INFO ] Flatten gal took : 74 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12505377996773444407.txt' '-o' '/tmp/graph12505377996773444407.bin' '-w' '/tmp/graph12505377996773444407.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12505377996773444407.bin' '-l' '-1' '-v' '-w' '/tmp/graph12505377996773444407.weights' '-q' '0' '-e' '0.001'
[2022-06-02 17:37:50] [INFO ] Decomposing Gal with order
[2022-06-02 17:37:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 17:37:50] [INFO ] Removed a total of 335 redundant transitions.
[2022-06-02 17:37:50] [INFO ] Flatten gal took : 246 ms
[2022-06-02 17:37:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 179 labels/synchronizations in 8 ms.
[2022-06-02 17:37:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3932673996448205379.gal : 5 ms
[2022-06-02 17:37:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7080044780399406674.prop : 46 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3932673996448205379.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7080044780399406674.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityCardinality7080044780399406674.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :36 after 68
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5594337894339396708
[2022-06-02 17:38:05] [INFO ] Built C files in 72ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5594337894339396708
Running compilation step : cd /tmp/ltsmin5594337894339396708;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5594337894339396708;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5594337894339396708;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-06-02 17:38:08] [INFO ] Flatten gal took : 156 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin9878773713194810404
[2022-06-02 17:38:09] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2022-06-02 17:38:09] [INFO ] Built C files in 122ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9878773713194810404
Running compilation step : cd /tmp/ltsmin9878773713194810404;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-06-02 17:38:09] [INFO ] Applying decomposition
[2022-06-02 17:38:09] [INFO ] Flatten gal took : 587 ms
[2022-06-02 17:38:09] [INFO ] Flatten gal took : 490 ms
[2022-06-02 17:38:09] [INFO ] Input system was already deterministic with 2108 transitions.
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7096729626068145181.txt' '-o' '/tmp/graph7096729626068145181.bin' '-w' '/tmp/graph7096729626068145181.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7096729626068145181.bin' '-l' '-1' '-v' '-w' '/tmp/graph7096729626068145181.weights' '-q' '0' '-e' '0.001'
[2022-06-02 17:38:10] [INFO ] Decomposing Gal with order
[2022-06-02 17:38:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 17:38:11] [INFO ] Ran tautology test, simplified 0 / 4 in 2029 ms.
[2022-06-02 17:38:11] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=0 took 130 ms
[2022-06-02 17:38:12] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=0 took 54 ms
[2022-06-02 17:38:12] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=0 took 13 ms
[2022-06-02 17:38:12] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13(UNSAT) depth K=0 took 3 ms
[2022-06-02 17:38:12] [INFO ] Removed a total of 4196 redundant transitions.
[2022-06-02 17:38:12] [INFO ] Flatten gal took : 1470 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 17:38:12] [INFO ] Computed 5 place invariants in 3 ms
[2022-06-02 17:38:12] [INFO ] Computed 5 place invariants in 3 ms
[2022-06-02 17:38:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 803 labels/synchronizations in 90 ms.
[2022-06-02 17:38:12] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability5910616122403630691.gal : 3 ms
[2022-06-02 17:38:13] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability11373993728563061056.prop : 64 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability5910616122403630691.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability11373993728563061056.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityFireability11373993728563061056.prop.
[2022-06-02 17:38:13] [INFO ] Proved 186 variables to be positive in 1083 ms
[2022-06-02 17:38:14] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01
[2022-06-02 17:38:14] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(SAT) depth K=0 took 353 ms
[2022-06-02 17:38:14] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05
[2022-06-02 17:38:14] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05(SAT) depth K=0 took 87 ms
[2022-06-02 17:38:14] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06
[2022-06-02 17:38:14] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06(SAT) depth K=0 took 18 ms
[2022-06-02 17:38:14] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13
[2022-06-02 17:38:14] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13(SAT) depth K=0 took 15 ms
[2022-06-02 17:38:14] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=1 took 2173 ms
[2022-06-02 17:38:14] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=1 took 159 ms
[2022-06-02 17:38:14] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=1 took 7 ms
[2022-06-02 17:38:14] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13(UNSAT) depth K=1 took 7 ms
[2022-06-02 17:38:15] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=2 took 692 ms
[2022-06-02 17:38:15] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=2 took 508 ms
[2022-06-02 17:38:15] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=2 took 43 ms
[2022-06-02 17:38:15] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13(UNSAT) depth K=2 took 54 ms
[2022-06-02 17:38:16] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01
[2022-06-02 17:38:16] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(SAT) depth K=1 took 1904 ms
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 148
[2022-06-02 17:38:16] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05
[2022-06-02 17:38:16] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05(SAT) depth K=1 took 690 ms
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :148 after 209
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :209 after 287
[2022-06-02 17:38:18] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06
[2022-06-02 17:38:18] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06(SAT) depth K=1 took 1416 ms
Compilation finished in 10639 ms.
Running link step : cd /tmp/ltsmin9878773713194810404;'gcc' '-shared' '-o' 'gal.so' 'model.o'
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :287 after 373
Link finished in 69 ms.
Running LTSmin : cd /tmp/ltsmin9878773713194810404;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BridgeAndVehiclesCOLV80P50N10ReachabilityFireability01==true'
[2022-06-02 17:38:20] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13
[2022-06-02 17:38:20] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13(SAT) depth K=1 took 1720 ms
[2022-06-02 17:38:20] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=3 took 4332 ms
[2022-06-02 17:38:29] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=3 took 9172 ms
[2022-06-02 17:38:30] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01
[2022-06-02 17:38:30] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(SAT) depth K=2 took 10168 ms
[2022-06-02 17:38:30] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=3 took 1135 ms
[2022-06-02 17:38:31] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13(UNSAT) depth K=3 took 1268 ms
[2022-06-02 17:39:14] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=4 took 42404 ms
[2022-06-02 17:39:25] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05
[2022-06-02 17:39:25] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05(SAT) depth K=2 took 54824 ms
[2022-06-02 17:39:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06
[2022-06-02 17:39:34] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06(SAT) depth K=2 took 9240 ms
[2022-06-02 17:39:56] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13
[2022-06-02 17:39:56] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13(SAT) depth K=2 took 22168 ms
[2022-06-02 17:40:10] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=4 took 56669 ms
[2022-06-02 17:40:28] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01
[2022-06-02 17:40:28] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(SAT) depth K=3 took 32365 ms
[2022-06-02 17:40:53] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=4 took 42352 ms
[2022-06-02 17:41:03] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13(UNSAT) depth K=4 took 10021 ms
[2022-06-02 17:41:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05
[2022-06-02 17:41:34] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05(SAT) depth K=3 took 65875 ms
[2022-06-02 17:43:14] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=5 took 131058 ms
[2022-06-02 17:43:26] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06
[2022-06-02 17:43:26] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06(SAT) depth K=3 took 111836 ms
[2022-06-02 17:43:40] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13
[2022-06-02 17:43:40] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13(SAT) depth K=3 took 14306 ms
[2022-06-02 17:45:14] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01
[2022-06-02 17:45:14] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(SAT) depth K=4 took 94075 ms
[2022-06-02 17:45:37] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=5 took 143383 ms
[2022-06-02 17:47:37] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=5 took 119951 ms
[2022-06-02 17:48:55] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13(UNSAT) depth K=5 took 78197 ms
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :26888 after 91605
[2022-06-02 17:51:49] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05
[2022-06-02 17:51:49] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05(SAT) depth K=4 took 394989 ms
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin9878773713194810404;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BridgeAndVehiclesCOLV80P50N10ReachabilityFireability01==true'
Running LTSmin : cd /tmp/ltsmin9878773713194810404;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BridgeAndVehiclesCOLV80P50N10ReachabilityFireability05==true'
[2022-06-02 17:53:43] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06
[2022-06-02 17:53:43] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06(SAT) depth K=4 took 113441 ms
[2022-06-02 17:54:26] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=6 took 330759 ms
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :206790 after 246542
[2022-06-02 17:56:29] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13
[2022-06-02 17:56:29] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13(SAT) depth K=4 took 166422 ms
[2022-06-02 17:58:46] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=6 took 260328 ms
[2022-06-02 17:58:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01
[2022-06-02 17:58:55] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(SAT) depth K=5 took 145386 ms
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :729727 after 804983
[2022-06-02 18:00:38] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=6 took 111595 ms
Detected timeout of ITS tools.
[2022-06-02 18:02:41] [INFO ] Applying decomposition
[2022-06-02 18:02:42] [INFO ] Flatten gal took : 415 ms
[2022-06-02 18:02:42] [INFO ] Decomposing Gal with order
[2022-06-02 18:02:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 18:02:43] [INFO ] Removed a total of 11550 redundant transitions.
[2022-06-02 18:02:44] [INFO ] Flatten gal took : 1140 ms
[2022-06-02 18:02:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 124 ms.
[2022-06-02 18:02:44] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability6168904952453112379.gal : 51 ms
[2022-06-02 18:02:44] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability6326480742658602171.prop : 76 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability6168904952453112379.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability6326480742658602171.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityFireability6326480742658602171.prop.
[2022-06-02 18:03:48] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05
[2022-06-02 18:03:48] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-05(SAT) depth K=5 took 293168 ms
[2022-06-02 18:03:59] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13(UNSAT) depth K=6 took 200945 ms
[2022-06-02 18:07:31] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06
[2022-06-02 18:07:31] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-06(SAT) depth K=5 took 222609 ms
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin9878773713194810404;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BridgeAndVehiclesCOLV80P50N10ReachabilityFireability05==true'
Running LTSmin : cd /tmp/ltsmin9878773713194810404;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BridgeAndVehiclesCOLV80P50N10ReachabilityFireability06==true'
[2022-06-02 18:11:38] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13
[2022-06-02 18:11:38] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-13(SAT) depth K=5 took 247960 ms
[2022-06-02 18:15:49] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=7 took 709732 ms
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin9878773713194810404;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BridgeAndVehiclesCOLV80P50N10ReachabilityFireability06==true'
Running LTSmin : cd /tmp/ltsmin9878773713194810404;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BridgeAndVehiclesCOLV80P50N10ReachabilityFireability13==true'

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-COL-V80P50N10"
export BK_EXAMINATION="ReachabilityFireability"
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-V80P50N10, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r024-tall-165251918100143"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P50N10.tgz
mv BridgeAndVehicles-COL-V80P50N10 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;