About the Execution of 2021-gold for AutonomousCar-PT-10a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5405.472 | 712865.00 | 1704318.00 | 3305.30 | TTTFFTTFFTFTFFTT | normal |
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.r305-smll-165463878600209.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 gold2021
Input is AutonomousCar-PT-10a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r305-smll-165463878600209
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 9.4K Jun 7 15:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 114K Jun 7 15:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Jun 7 15:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Jun 7 15:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Jun 3 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Jun 3 16:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Jun 3 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 3 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 3 16:02 NewModel
-rw-r--r-- 1 mcc users 12K Jun 7 15:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Jun 7 15:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Jun 7 15:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K Jun 7 15:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 3 16:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 3 16:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 3 16:02 equiv_col
-rw-r--r-- 1 mcc users 4 Jun 3 16:02 instance
-rw-r--r-- 1 mcc users 6 Jun 3 16:02 iscolored
-rw-r--r-- 1 mcc users 1.5M Jun 3 16:02 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 AutonomousCar-PT-10a-ReachabilityCardinality-00
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-01
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-02
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-03
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-04
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-05
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-06
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-07
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-08
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-09
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-10
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-11
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-12
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-13
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-14
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1654737298015
Running Version 0
[2022-06-09 01:15:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2022-06-09 01:15:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 01:15:02] [INFO ] Load time of PNML (sax parser for PT used): 548 ms
[2022-06-09 01:15:02] [INFO ] Transformed 97 places.
[2022-06-09 01:15:02] [INFO ] Transformed 1921 transitions.
[2022-06-09 01:15:02] [INFO ] Found NUPN structural information;
[2022-06-09 01:15:02] [INFO ] Parsed PT model containing 97 places and 1921 transitions in 709 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 32 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 423 transitions
Reduce redundant transitions removed 423 transitions.
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 465 resets, run finished after 444 ms. (steps per millisecond=22 ) properties (out of 13) seen :2
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 169 ms. (steps per millisecond=59 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2022-06-09 01:15:03] [INFO ] Flow matrix only has 1497 transitions (discarded 1 similar events)
// Phase 1: matrix 1497 rows 97 cols
[2022-06-09 01:15:03] [INFO ] Computed 15 place invariants in 63 ms
[2022-06-09 01:15:04] [INFO ] [Real]Absence check using 15 positive place invariants in 19 ms returned sat
[2022-06-09 01:15:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:04] [INFO ] [Real]Absence check using state equation in 874 ms returned sat
[2022-06-09 01:15:05] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:15:05] [INFO ] [Real]Absence check using 15 positive place invariants in 13 ms returned sat
[2022-06-09 01:15:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:06] [INFO ] [Real]Absence check using state equation in 754 ms returned sat
[2022-06-09 01:15:06] [INFO ] State equation strengthened by 403 read => feed constraints.
[2022-06-09 01:15:06] [INFO ] [Real]Added 403 Read/Feed constraints in 39 ms returned sat
[2022-06-09 01:15:06] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:15:06] [INFO ] [Nat]Absence check using 15 positive place invariants in 12 ms returned sat
[2022-06-09 01:15:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:06] [INFO ] [Nat]Absence check using state equation in 641 ms returned sat
[2022-06-09 01:15:06] [INFO ] [Nat]Added 403 Read/Feed constraints in 61 ms returned sat
[2022-06-09 01:15:08] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 1441 ms.
[2022-06-09 01:15:09] [INFO ] Added : 17 causal constraints over 4 iterations in 2166 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 20 ms.
[2022-06-09 01:15:09] [INFO ] [Real]Absence check using 15 positive place invariants in 10 ms returned sat
[2022-06-09 01:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:10] [INFO ] [Real]Absence check using state equation in 672 ms returned sat
[2022-06-09 01:15:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:15:10] [INFO ] [Real]Absence check using 15 positive place invariants in 7 ms returned sat
[2022-06-09 01:15:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:10] [INFO ] [Real]Absence check using state equation in 496 ms returned sat
[2022-06-09 01:15:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:15:10] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2022-06-09 01:15:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:11] [INFO ] [Nat]Absence check using state equation in 474 ms returned sat
[2022-06-09 01:15:11] [INFO ] [Nat]Added 403 Read/Feed constraints in 54 ms returned sat
[2022-06-09 01:15:12] [INFO ] Deduced a trap composed of 8 places in 996 ms of which 3 ms to minimize.
[2022-06-09 01:15:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1133 ms
[2022-06-09 01:15:13] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 743 ms.
[2022-06-09 01:15:13] [INFO ] Added : 17 causal constraints over 4 iterations in 1415 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 28 ms.
[2022-06-09 01:15:14] [INFO ] [Real]Absence check using 15 positive place invariants in 8 ms returned sat
[2022-06-09 01:15:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:14] [INFO ] [Real]Absence check using state equation in 474 ms returned sat
[2022-06-09 01:15:14] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:15:14] [INFO ] [Real]Absence check using 15 positive place invariants in 8 ms returned sat
[2022-06-09 01:15:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:15] [INFO ] [Real]Absence check using state equation in 528 ms returned sat
[2022-06-09 01:15:15] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:15:15] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2022-06-09 01:15:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:16] [INFO ] [Real]Absence check using state equation in 688 ms returned sat
[2022-06-09 01:15:16] [INFO ] [Real]Added 403 Read/Feed constraints in 65 ms returned sat
[2022-06-09 01:15:16] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:15:16] [INFO ] [Nat]Absence check using 15 positive place invariants in 14 ms returned sat
[2022-06-09 01:15:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:17] [INFO ] [Nat]Absence check using state equation in 670 ms returned sat
[2022-06-09 01:15:17] [INFO ] [Nat]Added 403 Read/Feed constraints in 89 ms returned sat
[2022-06-09 01:15:18] [INFO ] Deduced a trap composed of 7 places in 1000 ms of which 4 ms to minimize.
[2022-06-09 01:15:18] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 1068 ms
[2022-06-09 01:15:18] [INFO ] [Real]Absence check using 15 positive place invariants in 12 ms returned sat
[2022-06-09 01:15:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:18] [INFO ] [Real]Absence check using state equation in 717 ms returned sat
[2022-06-09 01:15:19] [INFO ] [Real]Added 403 Read/Feed constraints in 61 ms returned sat
[2022-06-09 01:15:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:15:19] [INFO ] [Nat]Absence check using 15 positive place invariants in 11 ms returned sat
[2022-06-09 01:15:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:19] [INFO ] [Nat]Absence check using state equation in 620 ms returned sat
[2022-06-09 01:15:19] [INFO ] [Nat]Added 403 Read/Feed constraints in 71 ms returned sat
[2022-06-09 01:15:20] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 698 ms.
[2022-06-09 01:15:21] [INFO ] Added : 17 causal constraints over 4 iterations in 1360 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-06-09 01:15:21] [INFO ] [Real]Absence check using 15 positive place invariants in 13 ms returned sat
[2022-06-09 01:15:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:22] [INFO ] [Real]Absence check using state equation in 711 ms returned sat
[2022-06-09 01:15:22] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:15:22] [INFO ] [Nat]Absence check using 15 positive place invariants in 12 ms returned sat
[2022-06-09 01:15:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:22] [INFO ] [Nat]Absence check using state equation in 578 ms returned sat
[2022-06-09 01:15:22] [INFO ] [Nat]Added 403 Read/Feed constraints in 61 ms returned sat
[2022-06-09 01:15:23] [INFO ] Computed and/alt/rep : 30/38/29 causal constraints (skipped 1467 transitions) in 594 ms.
[2022-06-09 01:15:24] [INFO ] Added : 17 causal constraints over 4 iterations in 1293 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-06-09 01:15:24] [INFO ] [Real]Absence check using 15 positive place invariants in 12 ms returned sat
[2022-06-09 01:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:25] [INFO ] [Real]Absence check using state equation in 668 ms returned sat
[2022-06-09 01:15:25] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:15:25] [INFO ] [Real]Absence check using 15 positive place invariants in 10 ms returned sat
[2022-06-09 01:15:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:25] [INFO ] [Real]Absence check using state equation in 622 ms returned sat
[2022-06-09 01:15:26] [INFO ] Solution in real domain found non-integer solution.
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 4 different solutions.
Incomplete Parikh walk after 588100 steps, including 28960 resets, run finished after 15740 ms. (steps per millisecond=37 ) properties (out of 4) seen :2 could not realise parikh vector
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 603000 steps, including 29559 resets, run finished after 14561 ms. (steps per millisecond=41 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 552900 steps, including 27014 resets, run finished after 13682 ms. (steps per millisecond=40 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 8800 steps, including 830 resets, run finished after 285 ms. (steps per millisecond=30 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 35 out of 97 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 97/97 places, 1498/1498 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 97 transition count 1491
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6 rules applied. Total rules applied 13 place count 92 transition count 1490
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 14 place count 91 transition count 1490
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 14 place count 91 transition count 1489
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 16 place count 90 transition count 1489
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 23 place count 83 transition count 1412
Iterating global reduction 3 with 7 rules applied. Total rules applied 30 place count 83 transition count 1412
Free-agglomeration rule applied 7 times.
Iterating global reduction 3 with 7 rules applied. Total rules applied 37 place count 83 transition count 1405
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 3 with 57 rules applied. Total rules applied 94 place count 76 transition count 1355
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 95 place count 76 transition count 1355
Applied a total of 95 rules in 901 ms. Remains 76 /97 variables (removed 21) and now considering 1355/1498 (removed 143) transitions.
Finished structural reductions, in 1 iterations. Remains : 76/97 places, 1355/1498 transitions.
[2022-06-09 01:16:12] [INFO ] Flatten gal took : 749 ms
[2022-06-09 01:16:12] [INFO ] Flatten gal took : 456 ms
[2022-06-09 01:16:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1700286880877104114.gal : 121 ms
[2022-06-09 01:16:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12338975850150718190.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality1700286880877104114.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12338975850150718190.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality1700286880877104114.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12338975850150718190.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality12338975850150718190.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :7 after 22
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :22 after 25
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :25 after 1814
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1814 after 64898
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :64898 after 69218
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :69218 after 80738
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :80738 after 389578
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :389578 after 515306
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :515306 after 1.5496e+06
Detected timeout of ITS tools.
[2022-06-09 01:16:28] [INFO ] Flatten gal took : 457 ms
[2022-06-09 01:16:28] [INFO ] Applying decomposition
[2022-06-09 01:16:29] [INFO ] Flatten gal took : 407 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph7823195361074292109.txt, -o, /tmp/graph7823195361074292109.bin, -w, /tmp/graph7823195361074292109.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph7823195361074292109.bin, -l, -1, -v, -w, /tmp/graph7823195361074292109.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 01:16:30] [INFO ] Decomposing Gal with order
[2022-06-09 01:16:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 01:16:31] [INFO ] Removed a total of 12292 redundant transitions.
[2022-06-09 01:16:31] [INFO ] Flatten gal took : 905 ms
[2022-06-09 01:16:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 49 labels/synchronizations in 312 ms.
[2022-06-09 01:16:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5835418878333046463.gal : 28 ms
[2022-06-09 01:16:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2362605301434769341.prop : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality5835418878333046463.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2362605301434769341.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality5835418878333046463.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2362605301434769341.prop --nowitness
Loading property file /tmp/ReachabilityCardinality2362605301434769341.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :2 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :7 after 12
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5459661266683204049
[2022-06-09 01:16:47] [INFO ] Built C files in 103ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5459661266683204049
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5459661266683204049]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5459661266683204049] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5459661266683204049] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 36714 resets, run finished after 29029 ms. (steps per millisecond=34 ) properties (out of 2) seen :1
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 3391 resets, run finished after 4640 ms. (steps per millisecond=215 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1355 rows 76 cols
[2022-06-09 01:17:22] [INFO ] Computed 15 place invariants in 23 ms
[2022-06-09 01:17:22] [INFO ] [Real]Absence check using 15 positive place invariants in 7 ms returned sat
[2022-06-09 01:17:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:17:22] [INFO ] [Real]Absence check using state equation in 523 ms returned sat
[2022-06-09 01:17:22] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:17:22] [INFO ] [Nat]Absence check using 15 positive place invariants in 41 ms returned sat
[2022-06-09 01:17:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:17:23] [INFO ] [Nat]Absence check using state equation in 461 ms returned sat
[2022-06-09 01:17:23] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 01:17:23] [INFO ] [Nat]Added 283 Read/Feed constraints in 51 ms returned sat
[2022-06-09 01:17:23] [INFO ] Deduced a trap composed of 8 places in 312 ms of which 1 ms to minimize.
[2022-06-09 01:17:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 392 ms
[2022-06-09 01:17:24] [INFO ] Computed and/alt/rep : 12/21/12 causal constraints (skipped 1342 transitions) in 419 ms.
[2022-06-09 01:17:24] [INFO ] Added : 7 causal constraints over 2 iterations in 742 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 19 ms.
Incomplete Parikh walk after 395600 steps, including 19053 resets, run finished after 10646 ms. (steps per millisecond=37 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 32 out of 76 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 76/76 places, 1355/1355 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 1344
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 1344
Applied a total of 2 rules in 182 ms. Remains 75 /76 variables (removed 1) and now considering 1344/1355 (removed 11) transitions.
Finished structural reductions, in 1 iterations. Remains : 75/76 places, 1344/1355 transitions.
[2022-06-09 01:17:36] [INFO ] Flatten gal took : 397 ms
[2022-06-09 01:17:36] [INFO ] Flatten gal took : 277 ms
[2022-06-09 01:17:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14724970355804220762.gal : 25 ms
[2022-06-09 01:17:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6839884090498749183.prop : 61 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality14724970355804220762.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6839884090498749183.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality14724970355804220762.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6839884090498749183.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality6839884090498749183.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7 after 44
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :44 after 2632
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :2632 after 2666
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2666 after 2772
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2772 after 3636
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3636 after 32738
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :32738 after 42230
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :42230 after 342974
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :342974 after 386066
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :386066 after 1.54987e+06
Detected timeout of ITS tools.
[2022-06-09 01:17:51] [INFO ] Flatten gal took : 275 ms
[2022-06-09 01:17:51] [INFO ] Applying decomposition
[2022-06-09 01:17:52] [INFO ] Flatten gal took : 378 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph5329611735301691822.txt, -o, /tmp/graph5329611735301691822.bin, -w, /tmp/graph5329611735301691822.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph5329611735301691822.bin, -l, -1, -v, -w, /tmp/graph5329611735301691822.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 01:17:53] [INFO ] Decomposing Gal with order
[2022-06-09 01:17:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 01:17:53] [INFO ] Removed a total of 12273 redundant transitions.
[2022-06-09 01:17:53] [INFO ] Flatten gal took : 566 ms
[2022-06-09 01:17:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 140 ms.
[2022-06-09 01:17:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14089195633624316529.gal : 11 ms
[2022-06-09 01:17:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10433971449910999251.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality14089195633624316529.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10433971449910999251.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality14089195633624316529.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10433971449910999251.prop --nowitness
Loading property file /tmp/ReachabilityCardinality10433971449910999251.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :2 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 91811
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8716892761122638488
[2022-06-09 01:18:09] [INFO ] Built C files in 66ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8716892761122638488
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8716892761122638488]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8716892761122638488] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8716892761122638488] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 37101 resets, run finished after 27071 ms. (steps per millisecond=36 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 3409 resets, run finished after 4855 ms. (steps per millisecond=205 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 6440714 steps, run timeout after 30001 ms. (steps per millisecond=214 ) properties seen :{}
Probabilistic random walk after 6440714 steps, saw 778067 distinct states, run finished after 30009 ms. (steps per millisecond=214 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 1344 rows 75 cols
[2022-06-09 01:19:12] [INFO ] Computed 15 place invariants in 32 ms
[2022-06-09 01:19:12] [INFO ] [Real]Absence check using 15 positive place invariants in 7 ms returned sat
[2022-06-09 01:19:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:19:12] [INFO ] [Real]Absence check using state equation in 459 ms returned sat
[2022-06-09 01:19:12] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:19:12] [INFO ] [Nat]Absence check using 15 positive place invariants in 10 ms returned sat
[2022-06-09 01:19:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:19:13] [INFO ] [Nat]Absence check using state equation in 571 ms returned sat
[2022-06-09 01:19:13] [INFO ] State equation strengthened by 273 read => feed constraints.
[2022-06-09 01:19:13] [INFO ] [Nat]Added 273 Read/Feed constraints in 53 ms returned sat
[2022-06-09 01:19:13] [INFO ] Deduced a trap composed of 8 places in 485 ms of which 1 ms to minimize.
[2022-06-09 01:19:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 607 ms
[2022-06-09 01:19:14] [INFO ] Computed and/alt/rep : 11/20/11 causal constraints (skipped 1332 transitions) in 588 ms.
[2022-06-09 01:19:14] [INFO ] Added : 7 causal constraints over 2 iterations in 924 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
Incomplete Parikh walk after 381400 steps, including 18279 resets, run finished after 11212 ms. (steps per millisecond=34 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 32 out of 75 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 75/75 places, 1344/1344 transitions.
Applied a total of 0 rules in 218 ms. Remains 75 /75 variables (removed 0) and now considering 1344/1344 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 75/75 places, 1344/1344 transitions.
Starting structural reductions, iteration 0 : 75/75 places, 1344/1344 transitions.
Applied a total of 0 rules in 230 ms. Remains 75 /75 variables (removed 0) and now considering 1344/1344 (removed 0) transitions.
// Phase 1: matrix 1344 rows 75 cols
[2022-06-09 01:19:26] [INFO ] Computed 15 place invariants in 12 ms
[2022-06-09 01:19:27] [INFO ] Implicit Places using invariants in 579 ms returned []
// Phase 1: matrix 1344 rows 75 cols
[2022-06-09 01:19:27] [INFO ] Computed 15 place invariants in 15 ms
[2022-06-09 01:19:28] [INFO ] State equation strengthened by 273 read => feed constraints.
[2022-06-09 01:19:28] [INFO ] Implicit Places using invariants and state equation in 1335 ms returned [70, 73]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1929 ms to find 2 implicit places.
[2022-06-09 01:19:28] [INFO ] Redundant transitions in 234 ms returned []
// Phase 1: matrix 1344 rows 73 cols
[2022-06-09 01:19:28] [INFO ] Computed 13 place invariants in 17 ms
[2022-06-09 01:19:29] [INFO ] Dead Transitions using invariants and state equation in 1019 ms returned []
Starting structural reductions, iteration 1 : 73/75 places, 1344/1344 transitions.
Applied a total of 0 rules in 120 ms. Remains 73 /73 variables (removed 0) and now considering 1344/1344 (removed 0) transitions.
[2022-06-09 01:19:30] [INFO ] Redundant transitions in 75 ms returned []
// Phase 1: matrix 1344 rows 73 cols
[2022-06-09 01:19:30] [INFO ] Computed 13 place invariants in 13 ms
[2022-06-09 01:19:31] [INFO ] Dead Transitions using invariants and state equation in 1089 ms returned []
Finished structural reductions, in 2 iterations. Remains : 73/75 places, 1344/1344 transitions.
[2022-06-09 01:19:31] [INFO ] Flatten gal took : 229 ms
[2022-06-09 01:19:31] [INFO ] Flatten gal took : 252 ms
[2022-06-09 01:19:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6820597227890291037.gal : 18 ms
[2022-06-09 01:19:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2456591133437946326.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality6820597227890291037.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2456591133437946326.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality6820597227890291037.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2456591133437946326.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2456591133437946326.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7 after 20
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :20 after 836
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :836 after 862
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :862 after 1074
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1074 after 1248
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1248 after 6626
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :6626 after 70634
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :70634 after 81434
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :81434 after 496538
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :496538 after 1.54966e+06
Detected timeout of ITS tools.
[2022-06-09 01:19:47] [INFO ] Flatten gal took : 265 ms
[2022-06-09 01:19:47] [INFO ] Applying decomposition
[2022-06-09 01:19:47] [INFO ] Flatten gal took : 399 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph8285546123844313297.txt, -o, /tmp/graph8285546123844313297.bin, -w, /tmp/graph8285546123844313297.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph8285546123844313297.bin, -l, -1, -v, -w, /tmp/graph8285546123844313297.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 01:19:48] [INFO ] Decomposing Gal with order
[2022-06-09 01:19:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 01:19:48] [INFO ] Removed a total of 12271 redundant transitions.
[2022-06-09 01:19:49] [INFO ] Flatten gal took : 535 ms
[2022-06-09 01:19:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 41 labels/synchronizations in 107 ms.
[2022-06-09 01:19:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11355339878164173005.gal : 12 ms
[2022-06-09 01:19:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16632404529337649926.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality11355339878164173005.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16632404529337649926.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality11355339878164173005.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16632404529337649926.prop --nowitness
Loading property file /tmp/ReachabilityCardinality16632404529337649926.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 134402
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :134402 after 4.15949e+06
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1503792596357977034
[2022-06-09 01:20:04] [INFO ] Built C files in 67ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1503792596357977034
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1503792596357977034]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1503792596357977034] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1503792596357977034] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 37538 resets, run finished after 28907 ms. (steps per millisecond=34 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 3379 resets, run finished after 4523 ms. (steps per millisecond=221 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 6466658 steps, run timeout after 30001 ms. (steps per millisecond=215 ) properties seen :{}
Probabilistic random walk after 6466658 steps, saw 781444 distinct states, run finished after 30001 ms. (steps per millisecond=215 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 1344 rows 73 cols
[2022-06-09 01:21:08] [INFO ] Computed 13 place invariants in 10 ms
[2022-06-09 01:21:08] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2022-06-09 01:21:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:21:09] [INFO ] [Real]Absence check using state equation in 420 ms returned sat
[2022-06-09 01:21:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:21:09] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2022-06-09 01:21:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:21:09] [INFO ] [Nat]Absence check using state equation in 376 ms returned sat
[2022-06-09 01:21:09] [INFO ] State equation strengthened by 273 read => feed constraints.
[2022-06-09 01:21:09] [INFO ] [Nat]Added 273 Read/Feed constraints in 34 ms returned sat
[2022-06-09 01:21:10] [INFO ] Deduced a trap composed of 8 places in 391 ms of which 1 ms to minimize.
[2022-06-09 01:21:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 503 ms
[2022-06-09 01:21:10] [INFO ] Computed and/alt/rep : 11/15/11 causal constraints (skipped 1332 transitions) in 594 ms.
[2022-06-09 01:21:11] [INFO ] Added : 7 causal constraints over 2 iterations in 933 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
Incomplete Parikh walk after 381400 steps, including 18539 resets, run finished after 10880 ms. (steps per millisecond=35 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 32 out of 73 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 73/73 places, 1344/1344 transitions.
Applied a total of 0 rules in 87 ms. Remains 73 /73 variables (removed 0) and now considering 1344/1344 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 73/73 places, 1344/1344 transitions.
Starting structural reductions, iteration 0 : 73/73 places, 1344/1344 transitions.
Applied a total of 0 rules in 86 ms. Remains 73 /73 variables (removed 0) and now considering 1344/1344 (removed 0) transitions.
// Phase 1: matrix 1344 rows 73 cols
[2022-06-09 01:21:22] [INFO ] Computed 13 place invariants in 12 ms
[2022-06-09 01:21:22] [INFO ] Implicit Places using invariants in 576 ms returned []
// Phase 1: matrix 1344 rows 73 cols
[2022-06-09 01:21:22] [INFO ] Computed 13 place invariants in 13 ms
[2022-06-09 01:21:23] [INFO ] State equation strengthened by 273 read => feed constraints.
[2022-06-09 01:21:24] [INFO ] Implicit Places using invariants and state equation in 1581 ms returned []
Implicit Place search using SMT with State Equation took 2159 ms to find 0 implicit places.
[2022-06-09 01:21:24] [INFO ] Redundant transitions in 70 ms returned []
// Phase 1: matrix 1344 rows 73 cols
[2022-06-09 01:21:24] [INFO ] Computed 13 place invariants in 12 ms
[2022-06-09 01:21:26] [INFO ] Dead Transitions using invariants and state equation in 1586 ms returned []
Finished structural reductions, in 1 iterations. Remains : 73/73 places, 1344/1344 transitions.
Incomplete random walk after 100000 steps, including 3657 resets, run finished after 3161 ms. (steps per millisecond=31 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1344 rows 73 cols
[2022-06-09 01:21:29] [INFO ] Computed 13 place invariants in 8 ms
[2022-06-09 01:21:29] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2022-06-09 01:21:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:21:29] [INFO ] [Real]Absence check using state equation in 586 ms returned sat
[2022-06-09 01:21:29] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:21:30] [INFO ] [Nat]Absence check using 13 positive place invariants in 11 ms returned sat
[2022-06-09 01:21:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:21:30] [INFO ] [Nat]Absence check using state equation in 548 ms returned sat
[2022-06-09 01:21:30] [INFO ] State equation strengthened by 273 read => feed constraints.
[2022-06-09 01:21:30] [INFO ] [Nat]Added 273 Read/Feed constraints in 44 ms returned sat
[2022-06-09 01:21:31] [INFO ] Deduced a trap composed of 8 places in 442 ms of which 1 ms to minimize.
[2022-06-09 01:21:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 578 ms
[2022-06-09 01:21:32] [INFO ] Computed and/alt/rep : 11/15/11 causal constraints (skipped 1332 transitions) in 1068 ms.
[2022-06-09 01:21:32] [INFO ] Added : 7 causal constraints over 2 iterations in 1424 ms. Result :sat
[2022-06-09 01:21:32] [INFO ] Flatten gal took : 232 ms
[2022-06-09 01:21:33] [INFO ] Flatten gal took : 326 ms
[2022-06-09 01:21:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13162629872641559439.gal : 30 ms
[2022-06-09 01:21:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2453361000811775076.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality13162629872641559439.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2453361000811775076.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality13162629872641559439.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2453361000811775076.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2453361000811775076.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7 after 20
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :20 after 836
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :836 after 862
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :862 after 1074
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1074 after 1248
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1248 after 6626
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :6626 after 70634
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :70634 after 81434
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :81434 after 496538
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :496538 after 1.54966e+06
Detected timeout of ITS tools.
[2022-06-09 01:21:53] [INFO ] Flatten gal took : 376 ms
[2022-06-09 01:21:53] [INFO ] Applying decomposition
[2022-06-09 01:21:54] [INFO ] Flatten gal took : 343 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12148770605827098599.txt, -o, /tmp/graph12148770605827098599.bin, -w, /tmp/graph12148770605827098599.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12148770605827098599.bin, -l, -1, -v, -w, /tmp/graph12148770605827098599.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 01:21:54] [INFO ] Decomposing Gal with order
[2022-06-09 01:21:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 01:21:55] [INFO ] Removed a total of 12271 redundant transitions.
[2022-06-09 01:21:55] [INFO ] Flatten gal took : 385 ms
[2022-06-09 01:21:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 115 ms.
[2022-06-09 01:21:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5618654733704973793.gal : 50 ms
[2022-06-09 01:21:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6806786665730887534.prop : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality5618654733704973793.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6806786665730887534.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality5618654733704973793.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6806786665730887534.prop --nowitness
Loading property file /tmp/ReachabilityCardinality6806786665730887534.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :2 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 116
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13634382334827248078
[2022-06-09 01:22:15] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13634382334827248078
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13634382334827248078]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13634382334827248078] killed by timeout after 2 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13634382334827248078] killed by timeout after 2 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Applied a total of 0 rules in 81 ms. Remains 73 /73 variables (removed 0) and now considering 1344/1344 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1344 rows 73 cols
[2022-06-09 01:22:17] [INFO ] Computed 13 place invariants in 8 ms
[2022-06-09 01:22:17] [INFO ] [Real]Absence check using 13 positive place invariants in 14 ms returned sat
[2022-06-09 01:22:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:22:18] [INFO ] [Real]Absence check using state equation in 548 ms returned sat
[2022-06-09 01:22:18] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:22:18] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2022-06-09 01:22:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:22:18] [INFO ] [Nat]Absence check using state equation in 557 ms returned sat
[2022-06-09 01:22:19] [INFO ] Computed and/alt/rep : 11/14/11 causal constraints (skipped 1332 transitions) in 679 ms.
[2022-06-09 01:22:19] [INFO ] Added : 5 causal constraints over 2 iterations in 1009 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-09 01:22:20] [INFO ] Flatten gal took : 439 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12234573649308703029
[2022-06-09 01:22:20] [INFO ] Computing symmetric may disable matrix : 1344 transitions.
[2022-06-09 01:22:20] [INFO ] Applying decomposition
[2022-06-09 01:22:21] [INFO ] Flatten gal took : 475 ms
[2022-06-09 01:22:21] [INFO ] Flatten gal took : 496 ms
[2022-06-09 01:22:21] [INFO ] Input system was already deterministic with 1344 transitions.
[2022-06-09 01:22:21] [INFO ] Computation of Complete disable matrix. took 796 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 01:22:21] [INFO ] Computing symmetric may enable matrix : 1344 transitions.
[2022-06-09 01:22:22] [INFO ] Computation of Complete enable matrix. took 359 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph770172091258419727.txt, -o, /tmp/graph770172091258419727.bin, -w, /tmp/graph770172091258419727.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph770172091258419727.bin, -l, -1, -v, -w, /tmp/graph770172091258419727.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 01:22:22] [INFO ] Decomposing Gal with order
[2022-06-09 01:22:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 01:22:22] [INFO ] Computing Do-Not-Accords matrix : 1344 transitions.
[2022-06-09 01:22:22] [INFO ] Computation of Completed DNA matrix. took 142 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 01:22:22] [INFO ] Built C files in 2230ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12234573649308703029
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin12234573649308703029]
[2022-06-09 01:22:23] [INFO ] Removed a total of 12271 redundant transitions.
[2022-06-09 01:22:23] [INFO ] Flatten gal took : 342 ms
[2022-06-09 01:22:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 91 ms.
[2022-06-09 01:22:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15594281010614751935.gal : 13 ms
[2022-06-09 01:22:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality924995846466611871.prop : 5 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality15594281010614751935.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality924995846466611871.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality15594281010614751935.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality924995846466611871.prop --nowitness
[2022-06-09 01:22:23] [INFO ] Ran tautology test, simplified 0 / 1 in 2195 ms.
[2022-06-09 01:22:23] [INFO ] BMC solution for property AutonomousCar-PT-10a-ReachabilityCardinality-13(UNSAT) depth K=0 took 17 ms
Loading property file /tmp/ReachabilityCardinality924995846466611871.prop.
[2022-06-09 01:22:23] [INFO ] BMC solution for property AutonomousCar-PT-10a-ReachabilityCardinality-13(UNSAT) depth K=1 took 22 ms
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 6
[2022-06-09 01:22:24] [INFO ] BMC solution for property AutonomousCar-PT-10a-ReachabilityCardinality-13(UNSAT) depth K=2 took 429 ms
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 96002
[2022-06-09 01:22:24] [INFO ] BMC solution for property AutonomousCar-PT-10a-ReachabilityCardinality-13(UNSAT) depth K=3 took 429 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 1344 rows 73 cols
[2022-06-09 01:22:24] [INFO ] Computed 13 place invariants in 21 ms
inv : p0 + p30 + p31 + p32 + p33 + p34 = 1
inv : p0 + p84 + p85 + p86 + p88 + p89 + p90 = 1
inv : p0 + p1 = 1
inv : p0 + p77 + p78 + p79 + p80 + p82 + p83 = 1
inv : p0 + p72 + p73 + p75 + p76 = 1
inv : p0 + p16 + p17 + p19 + p20 = 1
inv : p0 + p21 + p22 + p23 + p24 + p26 + p27 = 1
inv : p0 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 = 1
inv : p0 + p58 + p59 + p61 + p62 = 1
inv : p0 + p65 + p66 + p68 + p69 = 1
inv : p0 + p42 + p44 + p45 + p47 + p48 = 1
inv : p0 + p35 + p37 + p38 + p40 + p41 = 1
inv : p0 + p49 + p50 + p51 + p52 + p54 + p55 = 1
Total of 13 invariants.
[2022-06-09 01:22:24] [INFO ] Computed 13 place invariants in 22 ms
[2022-06-09 01:22:29] [INFO ] BMC solution for property AutonomousCar-PT-10a-ReachabilityCardinality-13(UNSAT) depth K=4 took 5265 ms
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :96002 after 5.52269e+06
[2022-06-09 01:23:15] [INFO ] BMC solution for property AutonomousCar-PT-10a-ReachabilityCardinality-13(UNSAT) depth K=5 took 45592 ms
Compilation finished in 59136 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin12234573649308703029]
Link finished in 161 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, AutonomousCarPT10aReachabilityCardinality13==true], workingDir=/tmp/ltsmin12234573649308703029]
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1.03521e+07 after 8.68531e+07
[2022-06-09 01:24:18] [INFO ] Proved 73 variables to be positive in 113733 ms
[2022-06-09 01:24:18] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesAutonomousCar-PT-10a-ReachabilityCardinality-13
[2022-06-09 01:24:18] [INFO ] KInduction solution for property AutonomousCar-PT-10a-ReachabilityCardinality-13(SAT) depth K=0 took 40 ms
[2022-06-09 01:24:23] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesAutonomousCar-PT-10a-ReachabilityCardinality-13
[2022-06-09 01:24:23] [INFO ] KInduction solution for property AutonomousCar-PT-10a-ReachabilityCardinality-13(SAT) depth K=1 took 4039 ms
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,9.50299e+08,106.234,2007604,17820,157,412444,1737,3611,2.29881e+07,116,15381,0
Total reachable state count : 950298626
Verifying 1 reachability properties.
[2022-06-09 01:26:00] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesAutonomousCar-PT-10a-ReachabilityCardinality-13
[2022-06-09 01:26:00] [INFO ] KInduction solution for property AutonomousCar-PT-10a-ReachabilityCardinality-13(SAT) depth K=2 took 97444 ms
Invariant property AutonomousCar-PT-10a-ReachabilityCardinality-13 does not hold.
FORMULA AutonomousCar-PT-10a-ReachabilityCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AutonomousCar-PT-10a-ReachabilityCardinality-13,183600,125.806,2007604,1210,40,412444,1737,3689,2.29881e+07,130,15381,150043
[2022-06-09 01:26:48] [WARNING] Interrupting SMT solver.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:306)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:279)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:171)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-06-09 01:26:48] [WARNING] Unexpected error occurred while running SMT. Was verifying AutonomousCar-PT-10a-ReachabilityCardinality-13 K-induction depth 3
Exception in thread "Thread-27" java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:344)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:279)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:171)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:306)
... 3 more
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:385)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:357)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:164)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-06-09 01:26:48] [WARNING] Unexpected error occurred while running SMT. Was verifying AutonomousCar-PT-10a-ReachabilityCardinality-13 SMT depth 6
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:411)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:357)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:164)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:385)
... 3 more
[2022-06-09 01:26:48] [INFO ] During BMC, SMT solver timed out at depth 6
[2022-06-09 01:26:48] [INFO ] BMC solving timed out (3600000 secs) at depth 6
[2022-06-09 01:26:48] [INFO ] SMT solved 0/ 1 properties. Interrupting SMT analysis.
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
BK_STOP 1654738010880
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="AutonomousCar-PT-10a"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is AutonomousCar-PT-10a, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r305-smll-165463878600209"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-10a.tgz
mv AutonomousCar-PT-10a execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;