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-165251918300303.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-PT-V80P50N10, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251918300303
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.3M
-rw-r--r-- 1 mcc users 24K Apr 29 21:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 135K Apr 29 21:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 176K Apr 29 21:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 657K Apr 29 21:40 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 18K May 9 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 9 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 150K May 9 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 461K May 9 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 51K Apr 29 22:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 264K Apr 29 22:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 532K Apr 29 22:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 2.1M Apr 29 22:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 9 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.3K May 9 07:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 1.7M 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-PT-V80P50N10-ReachabilityFireability-00
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-02
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-03
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-04
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-07
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-08
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-09
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-13
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-14
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654198739720

Running Version 202205111006
[2022-06-02 19:39:00] [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 19:39:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 19:39:01] [INFO ] Load time of PNML (sax parser for PT used): 189 ms
[2022-06-02 19:39:01] [INFO ] Transformed 188 places.
[2022-06-02 19:39:01] [INFO ] Transformed 2108 transitions.
[2022-06-02 19:39:01] [INFO ] Parsed PT model containing 188 places and 2108 transitions in 317 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 67 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 14 resets, run finished after 886 ms. (steps per millisecond=11 ) properties (out of 16) seen :3
FORMULA BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 2074 ms. (steps per millisecond=4 ) properties (out of 13) seen :1
FORMULA BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 3081 ms. (steps per millisecond=3 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 973 ms. (steps per millisecond=10 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 1437 ms. (steps per millisecond=6 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 226 ms. (steps per millisecond=44 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 241 ms. (steps per millisecond=41 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 245 ms. (steps per millisecond=40 ) properties (out of 12) seen :1
FORMULA BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 259 ms. (steps per millisecond=38 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 232 ms. (steps per millisecond=43 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 275 ms. (steps per millisecond=36 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 238 ms. (steps per millisecond=42 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2022-06-02 19:39:11] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 188 cols
[2022-06-02 19:39:11] [INFO ] Computed 7 place invariants in 27 ms
[2022-06-02 19:39:20] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned sat
[2022-06-02 19:39:20] [INFO ] After 576ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:10
[2022-06-02 19:39:20] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-06-02 19:39:44] [INFO ] After 23485ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :7
[2022-06-02 19:39:44] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-02 19:39:49] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-02 19:39:49] [INFO ] After 29197ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0 real:10
FORMULA BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 7 different solutions.
Parikh walk visited 0 properties in 5129 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.14 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 296 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
[2022-06-02 19:39:55] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 19:39:55] [INFO ] Computed 5 place invariants in 6 ms
[2022-06-02 19:39:55] [INFO ] Dead Transitions using invariants and state equation in 747 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 186/188 places, 2108/2108 transitions.
Interrupted random walk after 649045 steps, including 924 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties seen 0
Interrupted Best-First random walk after 17424 steps, including 8 resets, run timeout after 5001 ms. (steps per millisecond=3 ) properties seen 0
Interrupted Best-First random walk after 40403 steps, including 27 resets, run timeout after 5001 ms. (steps per millisecond=8 ) properties seen 0
Interrupted Best-First random walk after 245579 steps, including 117 resets, run timeout after 5001 ms. (steps per millisecond=49 ) properties seen 0
Interrupted Best-First random walk after 277023 steps, including 158 resets, run timeout after 5001 ms. (steps per millisecond=55 ) properties seen 0
Interrupted Best-First random walk after 239968 steps, including 140 resets, run timeout after 5001 ms. (steps per millisecond=47 ) properties seen 0
Interrupted Best-First random walk after 245981 steps, including 140 resets, run timeout after 5001 ms. (steps per millisecond=49 ) properties seen 0
Interrupted Best-First random walk after 260993 steps, including 153 resets, run timeout after 5001 ms. (steps per millisecond=52 ) properties seen 0
Interrupted probabilistic random walk after 9769836 steps, run timeout after 195001 ms. (steps per millisecond=50 ) properties seen :{}
Probabilistic random walk after 9769836 steps, saw 2620315 distinct states, run finished after 195003 ms. (steps per millisecond=50 ) properties seen :0
Running SMT prover for 7 properties.
[2022-06-02 19:44:15] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 19:44:15] [INFO ] Computed 5 place invariants in 10 ms
[2022-06-02 19:44:20] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-06-02 19:44:20] [INFO ] After 378ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2022-06-02 19:44:20] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-06-02 19:44:46] [INFO ] After 25483ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2022-06-02 19:44:46] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-02 19:45:10] [INFO ] After 24758ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2022-06-02 19:45:27] [INFO ] Deduced a trap composed of 14 places in 201 ms of which 4 ms to minimize.
[2022-06-02 19:45:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 343 ms
[2022-06-02 19:45:35] [INFO ] Deduced a trap composed of 5 places in 199 ms of which 1 ms to minimize.
[2022-06-02 19:45:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 271 ms
[2022-06-02 19:45:36] [INFO ] After 50269ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 24996 ms.
[2022-06-02 19:46:01] [INFO ] After 101190ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Parikh walk visited 0 properties in 15983 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 173 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 248 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-06-02 19:46:17] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 19:46:17] [INFO ] Computed 5 place invariants in 5 ms
[2022-06-02 19:46:17] [INFO ] Implicit Places using invariants in 45 ms returned []
[2022-06-02 19:46:17] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 19:46:17] [INFO ] Computed 5 place invariants in 3 ms
[2022-06-02 19:46:18] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-02 19:46:18] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
[2022-06-02 19:46:18] [INFO ] Redundant transitions in 119 ms returned []
[2022-06-02 19:46:18] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 19:46:18] [INFO ] Computed 5 place invariants in 3 ms
[2022-06-02 19:46:18] [INFO ] Dead Transitions using invariants and state equation in 623 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 186/186 places, 2108/2108 transitions.
Interrupted random walk after 647565 steps, including 921 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties seen 0
Interrupted Best-First random walk after 15048 steps, including 7 resets, run timeout after 5001 ms. (steps per millisecond=3 ) properties seen 0
Interrupted Best-First random walk after 34224 steps, including 23 resets, run timeout after 5001 ms. (steps per millisecond=6 ) properties seen 0
Interrupted Best-First random walk after 243924 steps, including 115 resets, run timeout after 5001 ms. (steps per millisecond=48 ) properties seen 0
Interrupted Best-First random walk after 281394 steps, including 160 resets, run timeout after 5001 ms. (steps per millisecond=56 ) properties seen 0
Interrupted Best-First random walk after 247125 steps, including 144 resets, run timeout after 5001 ms. (steps per millisecond=49 ) properties seen 0
Interrupted Best-First random walk after 256651 steps, including 146 resets, run timeout after 5001 ms. (steps per millisecond=51 ) properties seen 0
Interrupted Best-First random walk after 271551 steps, including 158 resets, run timeout after 5001 ms. (steps per millisecond=54 ) properties seen 0
Interrupted probabilistic random walk after 9961735 steps, run timeout after 195001 ms. (steps per millisecond=51 ) properties seen :{}
Probabilistic random walk after 9961735 steps, saw 2671728 distinct states, run finished after 195001 ms. (steps per millisecond=51 ) properties seen :0
Running SMT prover for 7 properties.
[2022-06-02 19:50:38] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 19:50:38] [INFO ] Computed 5 place invariants in 2 ms
[2022-06-02 19:50:43] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-06-02 19:50:43] [INFO ] After 370ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2022-06-02 19:50:43] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-06-02 19:51:07] [INFO ] After 24169ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2022-06-02 19:51:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-02 19:51:32] [INFO ] After 24833ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2022-06-02 19:51:49] [INFO ] Deduced a trap composed of 14 places in 145 ms of which 0 ms to minimize.
[2022-06-02 19:51:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 286 ms
[2022-06-02 19:51:56] [INFO ] Deduced a trap composed of 5 places in 193 ms of which 0 ms to minimize.
[2022-06-02 19:51:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 259 ms
[2022-06-02 19:51:58] [INFO ] After 50064ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 24551 ms.
[2022-06-02 19:52:22] [INFO ] After 99199ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Parikh walk visited 0 properties in 15611 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 143 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 134 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-06-02 19:52:38] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 19:52:38] [INFO ] Computed 5 place invariants in 2 ms
[2022-06-02 19:52:38] [INFO ] Implicit Places using invariants in 40 ms returned []
[2022-06-02 19:52:38] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 19:52:38] [INFO ] Computed 5 place invariants in 3 ms
[2022-06-02 19:52:38] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-02 19:52:38] [INFO ] Implicit Places using invariants and state equation in 140 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
[2022-06-02 19:52:38] [INFO ] Redundant transitions in 45 ms returned []
[2022-06-02 19:52:38] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 19:52:38] [INFO ] Computed 5 place invariants in 5 ms
[2022-06-02 19:52:39] [INFO ] Dead Transitions using invariants and state equation in 596 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 9 ms. Remains 186 /186 variables (removed 0) and now considering 370/2108 (removed 1738) transitions.
Running SMT prover for 7 properties.
// Phase 1: matrix 370 rows 186 cols
[2022-06-02 19:52:39] [INFO ] Computed 5 place invariants in 4 ms
[2022-06-02 19:52:43] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-06-02 19:52:44] [INFO ] After 360ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2022-06-02 19:52:44] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-06-02 19:53:07] [INFO ] After 23463ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2022-06-02 19:53:31] [INFO ] After 46883ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 22868 ms.
[2022-06-02 19:53:54] [INFO ] After 70155ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
[2022-06-02 19:53:54] [INFO ] Flatten gal took : 127 ms
[2022-06-02 19:53:54] [INFO ] Flatten gal took : 88 ms
[2022-06-02 19:53:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2028193139642365332.gal : 17 ms
[2022-06-02 19:53:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15893043015149434378.prop : 39 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/ReachabilityCardinality2028193139642365332.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15893043015149434378.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/ReachabilityCardinality15893043015149434378.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :4 after 15
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :15 after 29
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :29 after 55
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :55 after 64
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :64 after 640
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :640 after 3584
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :3584 after 23296
Detected timeout of ITS tools.
[2022-06-02 19:54:10] [INFO ] Flatten gal took : 80 ms
[2022-06-02 19:54:10] [INFO ] Applying decomposition
[2022-06-02 19:54:10] [INFO ] Flatten gal took : 77 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/graph13468203134974160711.txt' '-o' '/tmp/graph13468203134974160711.bin' '-w' '/tmp/graph13468203134974160711.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13468203134974160711.bin' '-l' '-1' '-v' '-w' '/tmp/graph13468203134974160711.weights' '-q' '0' '-e' '0.001'
[2022-06-02 19:54:10] [INFO ] Decomposing Gal with order
[2022-06-02 19:54:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 19:54:10] [INFO ] Removed a total of 374 redundant transitions.
[2022-06-02 19:54:10] [INFO ] Flatten gal took : 265 ms
[2022-06-02 19:54:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 198 labels/synchronizations in 12 ms.
[2022-06-02 19:54:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17892430506331026395.gal : 4 ms
[2022-06-02 19:54:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17411439478684139303.prop : 40 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/ReachabilityCardinality17892430506331026395.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17411439478684139303.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...300
Loading property file /tmp/ReachabilityCardinality17411439478684139303.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :36 after 68
Reachability property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10 is true.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17509494907012525113
[2022-06-02 19:54:26] [INFO ] Built C files in 66ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17509494907012525113
Running compilation step : cd /tmp/ltsmin17509494907012525113;'/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/ltsmin17509494907012525113;'/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/ltsmin17509494907012525113;'/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 19:54:29] [INFO ] Flatten gal took : 153 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin1530284269404159663
[2022-06-02 19:54:29] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2022-06-02 19:54:29] [INFO ] Built C files in 111ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1530284269404159663
Running compilation step : cd /tmp/ltsmin1530284269404159663;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '102' '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 19:54:29] [INFO ] Applying decomposition
[2022-06-02 19:54:29] [INFO ] Flatten gal took : 307 ms
[2022-06-02 19:54:29] [INFO ] Flatten gal took : 256 ms
[2022-06-02 19:54:30] [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/graph17484597113975627456.txt' '-o' '/tmp/graph17484597113975627456.bin' '-w' '/tmp/graph17484597113975627456.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17484597113975627456.bin' '-l' '-1' '-v' '-w' '/tmp/graph17484597113975627456.weights' '-q' '0' '-e' '0.001'
[2022-06-02 19:54:30] [INFO ] Decomposing Gal with order
[2022-06-02 19:54:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 19:54:31] [INFO ] Removed a total of 4485 redundant transitions.
[2022-06-02 19:54:31] [INFO ] Ran tautology test, simplified 0 / 7 in 1433 ms.
[2022-06-02 19:54:31] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=0 took 208 ms
[2022-06-02 19:54:31] [INFO ] Flatten gal took : 1061 ms
[2022-06-02 19:54:31] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=0 took 81 ms
[2022-06-02 19:54:31] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=0 took 12 ms
[2022-06-02 19:54:31] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10(UNSAT) depth K=0 took 0 ms
[2022-06-02 19:54:31] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11(UNSAT) depth K=0 took 1 ms
[2022-06-02 19:54:31] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12(UNSAT) depth K=0 took 1 ms
[2022-06-02 19:54:31] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15(UNSAT) depth K=0 took 0 ms
[2022-06-02 19:54:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 667 labels/synchronizations in 39 ms.
[2022-06-02 19:54:32] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability1700808966268199597.gal : 3 ms
[2022-06-02 19:54:32] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability3601578106433871779.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/ReachabilityFireability1700808966268199597.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability3601578106433871779.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/ReachabilityFireability3601578106433871779.prop.
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 19:54:32] [INFO ] Computed 5 place invariants in 3 ms
[2022-06-02 19:54:32] [INFO ] Computed 5 place invariants in 4 ms
[2022-06-02 19:54:32] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=1 took 831 ms
[2022-06-02 19:54:32] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=1 took 168 ms
[2022-06-02 19:54:32] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=1 took 7 ms
[2022-06-02 19:54:32] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10(UNSAT) depth K=1 took 1 ms
[2022-06-02 19:54:32] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11(UNSAT) depth K=1 took 2 ms
[2022-06-02 19:54:32] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12(UNSAT) depth K=1 took 2 ms
[2022-06-02 19:54:32] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15(UNSAT) depth K=1 took 1 ms
[2022-06-02 19:54:33] [INFO ] Proved 186 variables to be positive in 850 ms
[2022-06-02 19:54:33] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=2 took 665 ms
[2022-06-02 19:54:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01
[2022-06-02 19:54:33] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(SAT) depth K=0 took 276 ms
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :6 after 11
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :11 after 14
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :14 after 14
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :14 after 14
[2022-06-02 19:54:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05
[2022-06-02 19:54:33] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05(SAT) depth K=0 took 85 ms
[2022-06-02 19:54:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06
[2022-06-02 19:54:33] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06(SAT) depth K=0 took 20 ms
[2022-06-02 19:54:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10
[2022-06-02 19:54:33] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10(SAT) depth K=0 took 10 ms
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :14 after 14
[2022-06-02 19:54:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11
[2022-06-02 19:54:33] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11(SAT) depth K=0 took 16 ms
[2022-06-02 19:54:33] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=2 took 290 ms
[2022-06-02 19:54:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12
[2022-06-02 19:54:33] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12(SAT) depth K=0 took 11 ms
[2022-06-02 19:54:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15
[2022-06-02 19:54:33] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15(SAT) depth K=0 took 10 ms
[2022-06-02 19:54:33] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=2 took 42 ms
[2022-06-02 19:54:33] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10(UNSAT) depth K=2 took 30 ms
[2022-06-02 19:54:33] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11(UNSAT) depth K=2 took 62 ms
[2022-06-02 19:54:33] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12(UNSAT) depth K=2 took 78 ms
[2022-06-02 19:54:33] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15(UNSAT) depth K=2 took 29 ms
[2022-06-02 19:54:35] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01
[2022-06-02 19:54:35] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(SAT) depth K=1 took 1519 ms
[2022-06-02 19:54:38] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05
[2022-06-02 19:54:38] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05(SAT) depth K=1 took 3242 ms
Compilation finished in 9437 ms.
Running link step : cd /tmp/ltsmin1530284269404159663;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 46 ms.
Running LTSmin : cd /tmp/ltsmin1530284269404159663;'/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' 'BridgeAndVehiclesPTV80P50N10ReachabilityFireability01==true'
[2022-06-02 19:54:41] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06
[2022-06-02 19:54:41] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06(SAT) depth K=1 took 2849 ms
[2022-06-02 19:54:44] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=3 took 10773 ms
[2022-06-02 19:54:45] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10
[2022-06-02 19:54:45] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10(SAT) depth K=1 took 4362 ms
[2022-06-02 19:54:48] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=3 took 3750 ms
[2022-06-02 19:54:49] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=3 took 874 ms
[2022-06-02 19:54:50] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10(UNSAT) depth K=3 took 795 ms
[2022-06-02 19:54:50] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11(UNSAT) depth K=3 took 795 ms
[2022-06-02 19:54:51] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11
[2022-06-02 19:54:51] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11(SAT) depth K=1 took 6187 ms
[2022-06-02 19:54:51] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12(UNSAT) depth K=3 took 1023 ms
[2022-06-02 19:54:53] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15(UNSAT) depth K=3 took 1112 ms
[2022-06-02 19:54:53] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12
[2022-06-02 19:54:53] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12(SAT) depth K=1 took 1781 ms
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :5541 after 8069
[2022-06-02 19:54:58] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15
[2022-06-02 19:54:58] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15(SAT) depth K=1 took 4919 ms
[2022-06-02 19:55:10] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01
[2022-06-02 19:55:10] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(SAT) depth K=2 took 11490 ms
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :8069 after 8164
[2022-06-02 19:55:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05
[2022-06-02 19:55:33] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05(SAT) depth K=2 took 23726 ms
[2022-06-02 19:55:37] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=4 took 44399 ms
[2022-06-02 19:55:56] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06
[2022-06-02 19:55:56] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06(SAT) depth K=2 took 22653 ms
[2022-06-02 19:55:58] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=4 took 21234 ms
[2022-06-02 19:56:14] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=4 took 15631 ms
[2022-06-02 19:56:20] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10
[2022-06-02 19:56:20] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10(SAT) depth K=2 took 24381 ms
[2022-06-02 19:56:44] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10(UNSAT) depth K=4 took 29996 ms
[2022-06-02 19:56:51] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11
[2022-06-02 19:56:51] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11(SAT) depth K=2 took 30687 ms
[2022-06-02 19:57:06] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11(UNSAT) depth K=4 took 22485 ms
[2022-06-02 19:57:08] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12
[2022-06-02 19:57:08] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12(SAT) depth K=2 took 16964 ms
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :18605 after 24621
[2022-06-02 19:57:33] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12(UNSAT) depth K=4 took 27092 ms
[2022-06-02 19:57:36] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15
[2022-06-02 19:57:36] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15(SAT) depth K=2 took 27618 ms
[2022-06-02 19:57:47] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15(UNSAT) depth K=4 took 13793 ms
[2022-06-02 19:57:59] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01
[2022-06-02 19:57:59] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(SAT) depth K=3 took 23524 ms
[2022-06-02 19:58:41] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=5 took 53428 ms
[2022-06-02 19:58:46] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05
[2022-06-02 19:58:46] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05(SAT) depth K=3 took 46931 ms
[2022-06-02 19:59:05] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06
[2022-06-02 19:59:05] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06(SAT) depth K=3 took 19103 ms
[2022-06-02 19:59:38] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=5 took 57130 ms
[2022-06-02 20:00:17] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10
[2022-06-02 20:00:17] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10(SAT) depth K=3 took 71835 ms
[2022-06-02 20:00:49] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=5 took 71460 ms
[2022-06-02 20:01:58] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11
[2022-06-02 20:01:58] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11(SAT) depth K=3 took 101043 ms
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :43017 after 54592
[2022-06-02 20:02:10] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10(UNSAT) depth K=5 took 81292 ms
[2022-06-02 20:02:24] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12
[2022-06-02 20:02:24] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12(SAT) depth K=3 took 25687 ms
[2022-06-02 20:02:50] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11(UNSAT) depth K=5 took 39165 ms
WARNING : LTSmin timed out (>514 s) on command cd /tmp/ltsmin1530284269404159663;'/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' 'BridgeAndVehiclesPTV80P50N10ReachabilityFireability01==true'
Running LTSmin : cd /tmp/ltsmin1530284269404159663;'/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' 'BridgeAndVehiclesPTV80P50N10ReachabilityFireability05==true'
[2022-06-02 20:03:18] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15
[2022-06-02 20:03:18] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15(SAT) depth K=3 took 53848 ms
[2022-06-02 20:03:46] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12(UNSAT) depth K=5 took 55890 ms
[2022-06-02 20:05:17] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15(UNSAT) depth K=5 took 91044 ms
[2022-06-02 20:06:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01
[2022-06-02 20:06:34] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(SAT) depth K=4 took 195829 ms
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :88034 after 108620
Invariant property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11 does not hold.
FORMULA BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10 is true.
FORMULA BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
[2022-06-02 20:10:02] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05
[2022-06-02 20:10:02] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05(SAT) depth K=4 took 208415 ms
[2022-06-02 20:10:35] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=6 took 318051 ms
[2022-06-02 20:11:38] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06
[2022-06-02 20:11:38] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06(SAT) depth K=4 took 96454 ms
WARNING : LTSmin timed out (>514 s) on command cd /tmp/ltsmin1530284269404159663;'/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' 'BridgeAndVehiclesPTV80P50N10ReachabilityFireability05==true'
Running LTSmin : cd /tmp/ltsmin1530284269404159663;'/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' 'BridgeAndVehiclesPTV80P50N10ReachabilityFireability06==true'
[2022-06-02 20:13:56] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12
[2022-06-02 20:13:56] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12(SAT) depth K=4 took 137342 ms
[2022-06-02 20:15:36] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05(UNSAT) depth K=6 took 301682 ms
[2022-06-02 20:16:28] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15
[2022-06-02 20:16:28] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15(SAT) depth K=4 took 152237 ms
[2022-06-02 20:17:49] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06(UNSAT) depth K=6 took 133057 ms
Detected timeout of ITS tools.
[2022-06-02 20:19:41] [INFO ] Applying decomposition
[2022-06-02 20:19:42] [INFO ] Flatten gal took : 423 ms
[2022-06-02 20:19:42] [INFO ] Decomposing Gal with order
[2022-06-02 20:19:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 20:19:44] [INFO ] Removed a total of 7212 redundant transitions.
[2022-06-02 20:19:44] [INFO ] Flatten gal took : 1998 ms
[2022-06-02 20:19:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 360 labels/synchronizations in 109 ms.
[2022-06-02 20:19:45] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability13274852224840144647.gal : 21 ms
[2022-06-02 20:19:45] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability7736228282912665695.prop : 231 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/ReachabilityFireability13274852224840144647.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability7736228282912665695.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/ReachabilityFireability7736228282912665695.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :36 after 68
WARNING : LTSmin timed out (>514 s) on command cd /tmp/ltsmin1530284269404159663;'/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' 'BridgeAndVehiclesPTV80P50N10ReachabilityFireability06==true'
Running LTSmin : cd /tmp/ltsmin1530284269404159663;'/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' 'BridgeAndVehiclesPTV80P50N10ReachabilityFireability12==true'
[2022-06-02 20:21:07] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12(UNSAT) depth K=6 took 197915 ms
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :68 after 7530
Reachability property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15 is true.
FORMULA BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12 does not hold.
FORMULA BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
[2022-06-02 20:23:12] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-15(UNSAT) depth K=6 took 124596 ms
[2022-06-02 20:23:18] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01
[2022-06-02 20:23:18] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(SAT) depth K=5 took 409997 ms
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :822024 after 838636
[2022-06-02 20:28:13] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05
[2022-06-02 20:28:13] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-05(SAT) depth K=5 took 295450 ms
WARNING : LTSmin timed out (>514 s) on command cd /tmp/ltsmin1530284269404159663;'/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' 'BridgeAndVehiclesPTV80P50N10ReachabilityFireability12==true'
Retrying LTSmin with larger timeout 4112 s
Running LTSmin : cd /tmp/ltsmin1530284269404159663;'/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' 'BridgeAndVehiclesPTV80P50N10ReachabilityFireability01==true'
[2022-06-02 20:32:00] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-01(UNSAT) depth K=7 took 527752 ms
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :838636 after 920156
[2022-06-02 20:36:16] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06
[2022-06-02 20:36:16] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N10-ReachabilityFireability-06(SAT) depth K=5 took 482166 ms

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-PT-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-PT-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-165251918300303"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P50N10.tgz
mv BridgeAndVehicles-PT-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 ;