About the Execution of 2021-gold for CANInsertWithFailure-PT-010
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 7301.716 | 3600000.00 | 14054513.00 | 526.10 | TFTTTFFTTTT??TTF | 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-165463878300006.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is CANInsertWithFailure-PT-010, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r305-smll-165463878300006
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 9.1K May 30 15:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 30 15:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K May 30 15:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 30 15:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K May 25 12:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 25 12:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 25 12:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 25 12:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 14K May 30 15:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K May 30 15:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K May 30 15:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K May 30 15:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 25 12:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 25 12:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 698K May 29 12:20 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 CANInsertWithFailure-PT-010-ReachabilityFireability-00
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-01
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-02
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-03
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-04
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-05
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-06
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-07
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-08
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-09
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-10
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-11
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-12
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-13
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-14
FORMULA_NAME CANInsertWithFailure-PT-010-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1654669885502
Running Version 0
[2022-06-08 06:31:27] [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]
[2022-06-08 06:31:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 06:31:28] [INFO ] Load time of PNML (sax parser for PT used): 166 ms
[2022-06-08 06:31:28] [INFO ] Transformed 324 places.
[2022-06-08 06:31:28] [INFO ] Transformed 660 transitions.
[2022-06-08 06:31:28] [INFO ] Parsed PT model containing 324 places and 660 transitions in 234 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 47 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 16) seen :8
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 8) seen :1
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 7) seen :1
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 660 rows 324 cols
[2022-06-08 06:31:28] [INFO ] Computed 13 place invariants in 32 ms
[2022-06-08 06:31:29] [INFO ] [Real]Absence check using 11 positive place invariants in 16 ms returned sat
[2022-06-08 06:31:29] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 5 ms returned unsat
[2022-06-08 06:31:29] [INFO ] [Real]Absence check using 11 positive place invariants in 12 ms returned sat
[2022-06-08 06:31:29] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 4 ms returned sat
[2022-06-08 06:31:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 06:31:29] [INFO ] [Real]Absence check using state equation in 318 ms returned sat
[2022-06-08 06:31:29] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 06:31:29] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2022-06-08 06:31:29] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 4 ms returned sat
[2022-06-08 06:31:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 06:31:30] [INFO ] [Nat]Absence check using state equation in 277 ms returned sat
[2022-06-08 06:31:30] [INFO ] State equation strengthened by 190 read => feed constraints.
[2022-06-08 06:31:30] [INFO ] [Nat]Added 190 Read/Feed constraints in 91 ms returned unsat
[2022-06-08 06:31:30] [INFO ] [Real]Absence check using 11 positive place invariants in 12 ms returned sat
[2022-06-08 06:31:30] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2022-06-08 06:31:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 06:31:30] [INFO ] [Real]Absence check using state equation in 193 ms returned sat
[2022-06-08 06:31:30] [INFO ] [Real]Added 190 Read/Feed constraints in 37 ms returned sat
[2022-06-08 06:31:30] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 06:31:30] [INFO ] [Nat]Absence check using 11 positive place invariants in 12 ms returned sat
[2022-06-08 06:31:30] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 4 ms returned sat
[2022-06-08 06:31:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 06:31:30] [INFO ] [Nat]Absence check using state equation in 237 ms returned sat
[2022-06-08 06:31:30] [INFO ] [Nat]Added 190 Read/Feed constraints in 98 ms returned sat
[2022-06-08 06:31:31] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 64 ms.
[2022-06-08 06:31:33] [INFO ] Added : 263 causal constraints over 53 iterations in 2552 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-06-08 06:31:33] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2022-06-08 06:31:33] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2022-06-08 06:31:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 06:31:33] [INFO ] [Real]Absence check using state equation in 240 ms returned sat
[2022-06-08 06:31:34] [INFO ] [Real]Added 190 Read/Feed constraints in 56 ms returned sat
[2022-06-08 06:31:34] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 06:31:34] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2022-06-08 06:31:34] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2022-06-08 06:31:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 06:31:34] [INFO ] [Nat]Absence check using state equation in 227 ms returned sat
[2022-06-08 06:31:34] [INFO ] [Nat]Added 190 Read/Feed constraints in 124 ms returned sat
[2022-06-08 06:31:34] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 98 ms.
[2022-06-08 06:31:36] [INFO ] Added : 177 causal constraints over 36 iterations in 1583 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-08 06:31:36] [INFO ] [Real]Absence check using 11 positive place invariants in 11 ms returned sat
[2022-06-08 06:31:36] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 8 ms returned sat
[2022-06-08 06:31:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 06:31:36] [INFO ] [Real]Absence check using state equation in 227 ms returned sat
[2022-06-08 06:31:36] [INFO ] [Real]Added 190 Read/Feed constraints in 87 ms returned sat
[2022-06-08 06:31:36] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 06:31:36] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2022-06-08 06:31:36] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 4 ms returned sat
[2022-06-08 06:31:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 06:31:36] [INFO ] [Nat]Absence check using state equation in 239 ms returned sat
[2022-06-08 06:31:37] [INFO ] [Nat]Added 190 Read/Feed constraints in 128 ms returned sat
[2022-06-08 06:31:37] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 55 ms.
[2022-06-08 06:31:38] [INFO ] Added : 125 causal constraints over 25 iterations in 1135 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-08 06:31:38] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2022-06-08 06:31:38] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 4 ms returned sat
[2022-06-08 06:31:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 06:31:38] [INFO ] [Real]Absence check using state equation in 216 ms returned sat
[2022-06-08 06:31:38] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 06:31:38] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2022-06-08 06:31:38] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 4 ms returned sat
[2022-06-08 06:31:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 06:31:38] [INFO ] [Nat]Absence check using state equation in 218 ms returned sat
[2022-06-08 06:31:38] [INFO ] [Nat]Added 190 Read/Feed constraints in 57 ms returned unsat
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 3 different solutions.
This parikh vector is obviously unfeasible : no match in initial state.
Incomplete Parikh walk after 41000 steps, including 290 resets, run finished after 132 ms. (steps per millisecond=310 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA CANInsertWithFailure-PT-010-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 21400 steps, including 778 resets, run finished after 49 ms. (steps per millisecond=436 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 44 out of 324 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 324/324 places, 660/660 transitions.
Graph (complete) has 951 edges and 324 vertex of which 323 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 0 with 51 rules applied. Total rules applied 52 place count 323 transition count 609
Reduce places removed 51 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 54 rules applied. Total rules applied 106 place count 272 transition count 606
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 109 place count 269 transition count 606
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 109 place count 269 transition count 601
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 119 place count 264 transition count 601
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: 59
Deduced a syphon composed of 59 places in 1 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 3 with 118 rules applied. Total rules applied 237 place count 205 transition count 542
Drop transitions removed 49 transitions
Redundant transition composition rules discarded 49 transitions
Iterating global reduction 3 with 49 rules applied. Total rules applied 286 place count 205 transition count 493
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 3 with 9 rules applied. Total rules applied 295 place count 205 transition count 484
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 304 place count 196 transition count 484
Partial Free-agglomeration rule applied 120 times.
Drop transitions removed 120 transitions
Iterating global reduction 4 with 120 rules applied. Total rules applied 424 place count 196 transition count 484
Partial Free-agglomeration rule applied 29 times.
Drop transitions removed 29 transitions
Iterating global reduction 4 with 29 rules applied. Total rules applied 453 place count 196 transition count 484
Applied a total of 453 rules in 178 ms. Remains 196 /324 variables (removed 128) and now considering 484/660 (removed 176) transitions.
Finished structural reductions, in 1 iterations. Remains : 196/324 places, 484/660 transitions.
[2022-06-08 06:31:39] [INFO ] Flatten gal took : 111 ms
[2022-06-08 06:31:39] [INFO ] Flatten gal took : 61 ms
[2022-06-08 06:31:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6074645972033445084.gal : 26 ms
[2022-06-08 06:31:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1145136729985539400.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/ReachabilityCardinality6074645972033445084.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1145136729985539400.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/ReachabilityCardinality6074645972033445084.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1145136729985539400.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1145136729985539400.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 26
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :26 after 30
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :30 after 33
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :33 after 35
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :35 after 38
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :38 after 45
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :45 after 56
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :56 after 72
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :72 after 506
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :506 after 789
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :789 after 3878
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :3878 after 46023
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :46023 after 149606
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :149606 after 897930
Detected timeout of ITS tools.
[2022-06-08 06:31:54] [INFO ] Flatten gal took : 55 ms
[2022-06-08 06:31:54] [INFO ] Applying decomposition
[2022-06-08 06:31:54] [INFO ] Flatten gal took : 37 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/graph9347744091506552589.txt, -o, /tmp/graph9347744091506552589.bin, -w, /tmp/graph9347744091506552589.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/graph9347744091506552589.bin, -l, -1, -v, -w, /tmp/graph9347744091506552589.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-08 06:31:55] [INFO ] Decomposing Gal with order
[2022-06-08 06:31:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 06:31:55] [INFO ] Removed a total of 379 redundant transitions.
[2022-06-08 06:31:55] [INFO ] Flatten gal took : 144 ms
[2022-06-08 06:31:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 209 labels/synchronizations in 27 ms.
[2022-06-08 06:31:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5877354721839878853.gal : 14 ms
[2022-06-08 06:31:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18122908136325797772.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/ReachabilityCardinality5877354721839878853.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18122908136325797772.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/ReachabilityCardinality5877354721839878853.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18122908136325797772.prop --nowitness
Loading property file /tmp/ReachabilityCardinality18122908136325797772.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 210
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :210 after 232
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :232 after 233
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :233 after 234
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :234 after 234
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :234 after 270
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :270 after 461
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :461 after 859
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :15805 after 33905
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :422541 after 892779
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9024935071677988492
[2022-06-08 06:32:10] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9024935071677988492
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/ltsmin9024935071677988492]
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/ltsmin9024935071677988492] 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/ltsmin9024935071677988492] 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 13383 resets, run finished after 2550 ms. (steps per millisecond=392 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1279 resets, run finished after 1274 ms. (steps per millisecond=784 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000000 steps, including 1269 resets, run finished after 2131 ms. (steps per millisecond=469 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 10965789 steps, run timeout after 30001 ms. (steps per millisecond=365 ) properties seen :{}
Probabilistic random walk after 10965789 steps, saw 1188928 distinct states, run finished after 30013 ms. (steps per millisecond=365 ) properties seen :{}
Running SMT prover for 2 properties.
// Phase 1: matrix 484 rows 196 cols
[2022-06-08 06:32:47] [INFO ] Computed 12 place invariants in 11 ms
[2022-06-08 06:32:47] [INFO ] [Real]Absence check using 10 positive place invariants in 8 ms returned sat
[2022-06-08 06:32:47] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 4 ms returned sat
[2022-06-08 06:32:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 06:32:47] [INFO ] [Real]Absence check using state equation in 193 ms returned sat
[2022-06-08 06:32:47] [INFO ] State equation strengthened by 305 read => feed constraints.
[2022-06-08 06:32:47] [INFO ] [Real]Added 305 Read/Feed constraints in 49 ms returned sat
[2022-06-08 06:32:47] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 06:32:47] [INFO ] [Nat]Absence check using 10 positive place invariants in 8 ms returned sat
[2022-06-08 06:32:47] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2022-06-08 06:32:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 06:32:48] [INFO ] [Nat]Absence check using state equation in 171 ms returned sat
[2022-06-08 06:32:48] [INFO ] [Nat]Added 305 Read/Feed constraints in 70 ms returned sat
[2022-06-08 06:32:48] [INFO ] Computed and/alt/rep : 369/902/369 causal constraints (skipped 105 transitions) in 49 ms.
[2022-06-08 06:32:48] [INFO ] Added : 104 causal constraints over 21 iterations in 769 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-08 06:32:49] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2022-06-08 06:32:49] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2022-06-08 06:32:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 06:32:49] [INFO ] [Real]Absence check using state equation in 302 ms returned sat
[2022-06-08 06:32:49] [INFO ] [Real]Added 305 Read/Feed constraints in 55 ms returned sat
[2022-06-08 06:32:49] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 06:32:49] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2022-06-08 06:32:49] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 7 ms returned sat
[2022-06-08 06:32:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 06:32:49] [INFO ] [Nat]Absence check using state equation in 219 ms returned sat
[2022-06-08 06:32:49] [INFO ] [Nat]Added 305 Read/Feed constraints in 47 ms returned sat
[2022-06-08 06:32:49] [INFO ] Computed and/alt/rep : 369/902/369 causal constraints (skipped 105 transitions) in 38 ms.
[2022-06-08 06:32:50] [INFO ] Added : 113 causal constraints over 23 iterations in 776 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
Incomplete Parikh walk after 23400 steps, including 506 resets, run finished after 65 ms. (steps per millisecond=360 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 21300 steps, including 950 resets, run finished after 50 ms. (steps per millisecond=426 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 44 out of 196 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 196/196 places, 484/484 transitions.
Applied a total of 0 rules in 16 ms. Remains 196 /196 variables (removed 0) and now considering 484/484 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 196/196 places, 484/484 transitions.
Starting structural reductions, iteration 0 : 196/196 places, 484/484 transitions.
Applied a total of 0 rules in 12 ms. Remains 196 /196 variables (removed 0) and now considering 484/484 (removed 0) transitions.
// Phase 1: matrix 484 rows 196 cols
[2022-06-08 06:32:50] [INFO ] Computed 12 place invariants in 4 ms
[2022-06-08 06:32:50] [INFO ] Implicit Places using invariants in 198 ms returned []
// Phase 1: matrix 484 rows 196 cols
[2022-06-08 06:32:50] [INFO ] Computed 12 place invariants in 5 ms
[2022-06-08 06:32:51] [INFO ] State equation strengthened by 305 read => feed constraints.
[2022-06-08 06:32:51] [INFO ] Implicit Places using invariants and state equation in 831 ms returned []
Implicit Place search using SMT with State Equation took 1030 ms to find 0 implicit places.
[2022-06-08 06:32:51] [INFO ] Redundant transitions in 44 ms returned []
// Phase 1: matrix 484 rows 196 cols
[2022-06-08 06:32:51] [INFO ] Computed 12 place invariants in 3 ms
[2022-06-08 06:32:52] [INFO ] Dead Transitions using invariants and state equation in 296 ms returned []
Finished structural reductions, in 1 iterations. Remains : 196/196 places, 484/484 transitions.
Incomplete random walk after 100000 steps, including 1336 resets, run finished after 469 ms. (steps per millisecond=213 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 484 rows 196 cols
[2022-06-08 06:32:52] [INFO ] Computed 12 place invariants in 3 ms
[2022-06-08 06:32:52] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2022-06-08 06:32:52] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2022-06-08 06:32:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 06:32:52] [INFO ] [Real]Absence check using state equation in 151 ms returned sat
[2022-06-08 06:32:52] [INFO ] State equation strengthened by 305 read => feed constraints.
[2022-06-08 06:32:52] [INFO ] [Real]Added 305 Read/Feed constraints in 41 ms returned sat
[2022-06-08 06:32:52] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 06:32:52] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2022-06-08 06:32:52] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2022-06-08 06:32:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 06:32:53] [INFO ] [Nat]Absence check using state equation in 153 ms returned sat
[2022-06-08 06:32:53] [INFO ] [Nat]Added 305 Read/Feed constraints in 62 ms returned sat
[2022-06-08 06:32:53] [INFO ] Computed and/alt/rep : 369/902/369 causal constraints (skipped 105 transitions) in 56 ms.
[2022-06-08 06:32:53] [INFO ] Added : 104 causal constraints over 21 iterations in 779 ms. Result :sat
[2022-06-08 06:32:54] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2022-06-08 06:32:54] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 4 ms returned sat
[2022-06-08 06:32:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 06:32:54] [INFO ] [Real]Absence check using state equation in 300 ms returned sat
[2022-06-08 06:32:54] [INFO ] [Real]Added 305 Read/Feed constraints in 54 ms returned sat
[2022-06-08 06:32:54] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 06:32:54] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2022-06-08 06:32:54] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 4 ms returned sat
[2022-06-08 06:32:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 06:32:54] [INFO ] [Nat]Absence check using state equation in 237 ms returned sat
[2022-06-08 06:32:54] [INFO ] [Nat]Added 305 Read/Feed constraints in 49 ms returned sat
[2022-06-08 06:32:54] [INFO ] Computed and/alt/rep : 369/902/369 causal constraints (skipped 105 transitions) in 31 ms.
[2022-06-08 06:32:55] [INFO ] Added : 113 causal constraints over 23 iterations in 805 ms. Result :sat
[2022-06-08 06:32:55] [INFO ] Flatten gal took : 38 ms
[2022-06-08 06:32:55] [INFO ] Flatten gal took : 33 ms
[2022-06-08 06:32:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6383940747992190901.gal : 4 ms
[2022-06-08 06:32:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6498423266394552602.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/ReachabilityCardinality6383940747992190901.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6498423266394552602.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/ReachabilityCardinality6383940747992190901.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6498423266394552602.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality6498423266394552602.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 26
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :26 after 30
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :30 after 33
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :33 after 35
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :35 after 38
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :38 after 45
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :45 after 56
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :56 after 72
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :72 after 506
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :506 after 789
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :789 after 3878
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :3878 after 46023
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :46023 after 149606
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :149606 after 897930
Detected timeout of ITS tools.
[2022-06-08 06:33:10] [INFO ] Flatten gal took : 31 ms
[2022-06-08 06:33:10] [INFO ] Applying decomposition
[2022-06-08 06:33:10] [INFO ] Flatten gal took : 29 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/graph12838365107114366011.txt, -o, /tmp/graph12838365107114366011.bin, -w, /tmp/graph12838365107114366011.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/graph12838365107114366011.bin, -l, -1, -v, -w, /tmp/graph12838365107114366011.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-08 06:33:10] [INFO ] Decomposing Gal with order
[2022-06-08 06:33:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 06:33:10] [INFO ] Removed a total of 435 redundant transitions.
[2022-06-08 06:33:11] [INFO ] Flatten gal took : 72 ms
[2022-06-08 06:33:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 156 labels/synchronizations in 17 ms.
[2022-06-08 06:33:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4738782336580807812.gal : 8 ms
[2022-06-08 06:33:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14361557094886053131.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/ReachabilityCardinality4738782336580807812.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14361557094886053131.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/ReachabilityCardinality4738782336580807812.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14361557094886053131.prop --nowitness
Loading property file /tmp/ReachabilityCardinality14361557094886053131.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 145
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :145 after 146
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :146 after 147
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :147 after 147
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :147 after 170
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :170 after 259
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :259 after 500
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :500 after 17752
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :17752 after 2.09882e+06
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8689182389089750554
[2022-06-08 06:33:26] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8689182389089750554
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/ltsmin8689182389089750554]
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/ltsmin8689182389089750554] 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/ltsmin8689182389089750554] 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)
Graph (trivial) has 181 edges and 196 vertex of which 19 / 196 are part of one of the 2 SCC in 15 ms
Free SCC test removed 17 places
Drop transitions removed 32 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 42 transitions.
Graph (complete) has 526 edges and 179 vertex of which 167 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.1 ms
Discarding 12 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 31 place count 167 transition count 410
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 3 Pre rules applied. Total rules applied 31 place count 167 transition count 407
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 37 place count 164 transition count 407
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 40 place count 161 transition count 404
Iterating global reduction 1 with 3 rules applied. Total rules applied 43 place count 161 transition count 404
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 47 place count 159 transition count 402
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 1 with 11 rules applied. Total rules applied 58 place count 159 transition count 391
Free-agglomeration rule applied 24 times with reduction of 7 identical transitions.
Iterating global reduction 1 with 24 rules applied. Total rules applied 82 place count 159 transition count 360
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 126 place count 135 transition count 340
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 127 place count 135 transition count 339
Partial Free-agglomeration rule applied 39 times.
Drop transitions removed 39 transitions
Iterating global reduction 2 with 39 rules applied. Total rules applied 166 place count 135 transition count 339
Partial Post-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 2 with 9 rules applied. Total rules applied 175 place count 135 transition count 339
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 184 place count 126 transition count 330
Iterating global reduction 2 with 9 rules applied. Total rules applied 193 place count 126 transition count 330
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 199 place count 126 transition count 324
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 3 with 9 rules applied. Total rules applied 208 place count 126 transition count 315
Applied a total of 208 rules in 206 ms. Remains 126 /196 variables (removed 70) and now considering 315/484 (removed 169) transitions.
Running SMT prover for 2 properties.
[2022-06-08 06:33:27] [INFO ] Flow matrix only has 314 transitions (discarded 1 similar events)
// Phase 1: matrix 314 rows 126 cols
[2022-06-08 06:33:27] [INFO ] Computed 7 place invariants in 2 ms
[2022-06-08 06:33:27] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-06-08 06:33:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 06:33:27] [INFO ] [Real]Absence check using state equation in 71 ms returned sat
[2022-06-08 06:33:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-08 06:33:27] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2022-06-08 06:33:27] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 06:33:27] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-06-08 06:33:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 06:33:27] [INFO ] [Nat]Absence check using state equation in 71 ms returned sat
[2022-06-08 06:33:27] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2022-06-08 06:33:27] [INFO ] Computed and/alt/rep : 217/494/217 causal constraints (skipped 81 transitions) in 21 ms.
[2022-06-08 06:33:27] [INFO ] Added : 75 causal constraints over 15 iterations in 327 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-06-08 06:33:27] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2022-06-08 06:33:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 06:33:28] [INFO ] [Real]Absence check using state equation in 99 ms returned sat
[2022-06-08 06:33:28] [INFO ] [Real]Added 1 Read/Feed constraints in 4 ms returned sat
[2022-06-08 06:33:28] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 06:33:28] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-06-08 06:33:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 06:33:28] [INFO ] [Nat]Absence check using state equation in 99 ms returned sat
[2022-06-08 06:33:28] [INFO ] [Nat]Added 1 Read/Feed constraints in 5 ms returned sat
[2022-06-08 06:33:28] [INFO ] Computed and/alt/rep : 217/494/217 causal constraints (skipped 81 transitions) in 24 ms.
[2022-06-08 06:33:28] [INFO ] Added : 71 causal constraints over 15 iterations in 379 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-08 06:33:28] [INFO ] Flatten gal took : 26 ms
Using solver Z3 to compute partial order matrices.
[2022-06-08 06:33:28] [INFO ] Applying decomposition
Built C files in :
/tmp/ltsmin11822707257271942175
[2022-06-08 06:33:28] [INFO ] Computing symmetric may disable matrix : 484 transitions.
[2022-06-08 06:33:28] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-08 06:33:28] [INFO ] Computing symmetric may enable matrix : 484 transitions.
[2022-06-08 06:33:28] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-08 06:33:28] [INFO ] Flatten gal took : 50 ms
[2022-06-08 06:33:28] [INFO ] Flatten gal took : 53 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/graph11784194590694961532.txt, -o, /tmp/graph11784194590694961532.bin, -w, /tmp/graph11784194590694961532.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/graph11784194590694961532.bin, -l, -1, -v, -w, /tmp/graph11784194590694961532.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-08 06:33:28] [INFO ] Decomposing Gal with order
[2022-06-08 06:33:28] [INFO ] Input system was already deterministic with 484 transitions.
[2022-06-08 06:33:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 06:33:28] [INFO ] Computing Do-Not-Accords matrix : 484 transitions.
[2022-06-08 06:33:28] [INFO ] Computation of Completed DNA matrix. took 44 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-08 06:33:28] [INFO ] Built C files in 241ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11822707257271942175
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/ltsmin11822707257271942175]
[2022-06-08 06:33:29] [INFO ] Removed a total of 378 redundant transitions.
[2022-06-08 06:33:29] [INFO ] Flatten gal took : 166 ms
[2022-06-08 06:33:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 185 labels/synchronizations in 72 ms.
[2022-06-08 06:33:29] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability16040398090029193574.gal : 16 ms
[2022-06-08 06:33:29] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability6727644262862677957.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/ReachabilityFireability16040398090029193574.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability6727644262862677957.prop, --nowitness], workingDir=/home/mcc/execution]
[2022-06-08 06:33:29] [INFO ] Ran tautology test, simplified 0 / 2 in 538 ms.
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/ReachabilityFireability16040398090029193574.gal -t CGAL -reachable-file /tmp/ReachabilityFireability6727644262862677957.prop --nowitness
[2022-06-08 06:33:29] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-11(UNSAT) depth K=0 took 12 ms
[2022-06-08 06:33:29] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-12(UNSAT) depth K=0 took 7 ms
[2022-06-08 06:33:29] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-11(UNSAT) depth K=1 took 6 ms
[2022-06-08 06:33:29] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-12(UNSAT) depth K=1 took 4 ms
Loading property file /tmp/ReachabilityFireability6727644262862677957.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :16 after 18
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :18 after 19
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :19 after 20
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :20 after 21
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :21 after 332
[2022-06-08 06:33:29] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-11(UNSAT) depth K=2 took 210 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 484 rows 196 cols
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :332 after 695
[2022-06-08 06:33:29] [INFO ] Computed 12 place invariants in 21 ms
inv : Node0Request - Node0WaitAnswer + Node0OKshare + Node0NOshare + Node1Request - Node1WaitAnswer + Node1OKshare + Node1NOshare + Node2Request - Node2WaitAnswer + Node2OKshare + Node2NOshare + Node3Request - Node3WaitAnswer + Node3OKshare + Node3NOshare + Node4Request - Node4WaitAnswer + Node4OKshare + Node4NOshare + Node5Request - Node5WaitAnswer + Node5OKshare + Node5NOshare + Node6Request - Node6WaitAnswer + Node6OKshare + Node6NOshare + Node7Request - Node7WaitAnswer + Node7OKshare + Node7NOshare + Node8Request - Node8WaitAnswer + Node8OKshare + Node8NOshare + Node9ReadyToInsert + Node9IsInserted + Node9Request + Node9NOshare + Node9IsNonInsertedNode + Node0requestsent1 + Node0requestsent2 + Node0requestsent3 + Node0GiveAnswer3 + Node0requestsent4 + Node0requestsent5 + Node0requestsent6 + Node0requestsent7 + Node0GiveAnswer7 + Node0requestsent8 + Node0GiveAnswer8 + Node0requestsent9 + Node0GiveAnswer9 + Node1requestsent0 + Node1requestsent2 + Node1GiveAnswer2 + Node1requestsent3 + Node1requestsent4 + Node1GiveAnswer4 + Node1requestsent5 + Node1requestsent6 + Node1requestsent7 + Node1GiveAnswer7 + Node1requestsent8 + Node1requestsent9 + Node1GiveAnswer9 + Node2requestsent0 + Node2requestsent1 + Node2requestsent3 + Node2requestsent4 + Node2requestsent5 + Node2requestsent6 + Node2requestsent7 + Node2GiveAnswer7 + Node2requestsent8 + Node2requestsent9 + Node2GiveAnswer9 + Node3requestsent0 + Node3requestsent1 + Node3requestsent2 + Node3requestsent4 + Node3GiveAnswer4 + Node3requestsent5 + Node3requestsent6 + Node3requestsent7 + Node3GiveAnswer7 + Node3requestsent8 + Node3requestsent9 + Node3GiveAnswer9 + Node4requestsent0 + Node4GiveAnswer0 + Node4requestsent1 + Node4requestsent2 + Node4requestsent3 + Node4requestsent5 + Node4requestsent6 + Node4requestsent7 + Node4GiveAnswer7 + Node4requestsent8 + Node4GiveAnswer8 + Node4requestsent9 + Node4GiveAnswer9 + Node5requestsent0 + Node5requestsent1 + Node5GiveAnswer1 + Node5requestsent2 + Node5requestsent3 + Node5requestsent4 + Node5GiveAnswer4 + Node5requestsent6 + Node5GiveAnswer6 + Node5requestsent7 + Node5GiveAnswer7 + Node5requestsent8 + Node5requestsent9 + Node5GiveAnswer9 + Node6requestsent0 + Node6requestsent1 + Node6requestsent2 + Node6requestsent3 + Node6requestsent4 + Node6requestsent5 + Node6requestsent7 + Node6GiveAnswer7 + Node6requestsent8 + Node6requestsent9 + Node6GiveAnswer9 + Node7requestsent0 + Node7GiveAnswer0 + Node7requestsent1 + Node7requestsent2 + Node7requestsent3 + Node7GiveAnswer3 + Node7requestsent4 + Node7requestsent5 + Node7requestsent6 + Node7GiveAnswer6 + Node7requestsent8 + Node7requestsent9 + Node7GiveAnswer9 + Node8requestsent0 + Node8GiveAnswer0 + Node8requestsent1 + Node8requestsent2 + Node8requestsent3 + Node8requestsent4 + Node8requestsent5 + Node8GiveAnswer5 + Node8requestsent6 + Node8requestsent7 + Node8GiveAnswer7 + Node8requestsent9 + Node8GiveAnswer9 + Node9requestsent0 + Node9requestsent1 + Node9requestsent2 + Node9requestsent3 + Node9requestsent4 + Node9requestsent5 + Node9requestsent6 + Node9requestsent7 + Node9GiveAnswer7 + Node9requestsent8 + Node9GiveAnswer8 = 1
inv : InsertedCounter + Node0ReadyToInsert + Node0DHTinfo2 + Node0Request + Node0OKshare + Node0NOshare + Node1ReadyToInsert + Node1DHTinfo2 + Node1Request + Node1OKshare + Node1NOshare + Node2ReadyToInsert + Node2DHTinfo2 + Node2Request + Node2OKshare + Node2NOshare + Node3ReadyToInsert + Node3ResZone + Node3Request + Node3OKshare + Node3NOshare + Node4ReadyToInsert + Node4DHTinfo2 + Node4Request + Node4OKshare + Node4NOshare + Node4IsNonInsertedNode + Node5ReadyToInsert + Node5Request + Node5OKshare + Node5NOshare + Node6ReadyToInsert + Node6DHTinfo2 + Node6Request + Node6OKshare + Node6NOshare + Node7ReadyToInsert + Node7DHTinfo2 + Node7Request + Node7OKshare + Node7NOshare + Node8ReadyToInsert + Node8DHTinfo2 + Node8Request + Node8OKshare + Node8NOshare + Node9ReadyToInsert + Node9Request + Node9NOshare + Node9IsNonInsertedNode + Node0requestsent1 + Node0requestsent2 + Node0requestsent3 + Node0GiveAnswer3 + Node0requestsent4 + Node0requestsent5 + Node0requestsent6 + Node0requestsent7 + Node0GiveAnswer7 + Node0requestsent8 + Node0GiveAnswer8 + Node0requestsent9 + Node0GiveAnswer9 + Node1requestsent0 + Node1requestsent2 + Node1GiveAnswer2 + Node1requestsent3 + Node1requestsent4 + Node1GiveAnswer4 + Node1requestsent5 + Node1requestsent6 + Node1requestsent7 + Node1GiveAnswer7 + Node1requestsent8 + Node1requestsent9 + Node1GiveAnswer9 + Node2requestsent0 + Node2requestsent1 + Node2requestsent3 + Node2requestsent4 + Node2requestsent5 + Node2requestsent6 + Node2requestsent7 + Node2GiveAnswer7 + Node2requestsent8 + Node2requestsent9 + Node2GiveAnswer9 + Node3requestsent0 + Node3requestsent1 + Node3requestsent2 + Node3requestsent4 + Node3GiveAnswer4 + Node3requestsent5 + Node3requestsent6 + Node3requestsent7 + Node3GiveAnswer7 + Node3requestsent8 + Node3requestsent9 + Node3GiveAnswer9 + Node4requestsent0 + Node4GiveAnswer0 + Node4requestsent1 + Node4requestsent2 + Node4requestsent3 + Node4requestsent5 + Node4requestsent6 + Node4requestsent7 + Node4GiveAnswer7 + Node4requestsent8 + Node4GiveAnswer8 + Node4requestsent9 + Node4GiveAnswer9 + Node5requestsent0 + Node5requestsent1 + Node5GiveAnswer1 + Node5requestsent2 + Node5requestsent3 + Node5requestsent4 + Node5GiveAnswer4 + Node5requestsent6 + Node5GiveAnswer6 + Node5requestsent7 + Node5GiveAnswer7 + Node5requestsent8 + Node5requestsent9 + Node5GiveAnswer9 + Node6requestsent0 + Node6requestsent1 + Node6requestsent2 + Node6requestsent3 + Node6requestsent4 + Node6requestsent5 + Node6requestsent7 + Node6GiveAnswer7 + Node6requestsent8 + Node6requestsent9 + Node6GiveAnswer9 + Node7requestsent0 + Node7GiveAnswer0 + Node7requestsent1 + Node7requestsent2 + Node7requestsent3 + Node7GiveAnswer3 + Node7requestsent4 + Node7requestsent5 + Node7requestsent6 + Node7GiveAnswer6 + Node7requestsent8 + Node7requestsent9 + Node7GiveAnswer9 + Node8requestsent0 + Node8GiveAnswer0 + Node8requestsent1 + Node8requestsent2 + Node8requestsent3 + Node8requestsent4 + Node8requestsent5 + Node8GiveAnswer5 + Node8requestsent6 + Node8requestsent7 + Node8GiveAnswer7 + Node8requestsent9 + Node8GiveAnswer9 + Node9requestsent0 + Node9requestsent1 + Node9requestsent2 + Node9requestsent3 + Node9requestsent4 + Node9requestsent5 + Node9requestsent6 + Node9requestsent7 + Node9GiveAnswer7 + Node9requestsent8 + Node9GiveAnswer8 = 10
inv : Node0ReadyToInsert + Node0IsInserted + Node0DHTinfo2 + Node0WaitAnswer = 1
inv : Node2ReadyToInsert + Node2IsInserted + Node2DHTinfo2 + Node2WaitAnswer = 1
inv : Node1ReadyToInsert + Node1IsInserted + Node1DHTinfo2 + Node1WaitAnswer = 1
inv : Node7ReadyToInsert + Node7IsInserted + Node7DHTinfo2 + Node7WaitAnswer = 1
inv : Node5ReadyToInsert + Node5IsInserted + Node5WaitAnswer = 1
inv : Node3ReadyToInsert + Node3ResZone + Node3IsInserted + Node3WaitAnswer = 1
inv : Node4ReadyToInsert + Node4IsInserted + Node4DHTinfo2 + Node4WaitAnswer + Node4IsNonInsertedNode = 1
inv : -Node0Request + Node0WaitAnswer - Node0OKshare - Node0NOshare - Node1Request + Node1WaitAnswer - Node1OKshare - Node1NOshare - Node2Request + Node2WaitAnswer - Node2OKshare - Node2NOshare - Node3Request + Node3WaitAnswer - Node3OKshare - Node3NOshare - Node4Request + Node4WaitAnswer - Node4OKshare - Node4NOshare - Node5Request + Node5WaitAnswer - Node5OKshare - Node5NOshare - Node6Request + Node6WaitAnswer - Node6OKshare - Node6NOshare - Node7Request + Node7WaitAnswer - Node7OKshare - Node7NOshare - Node8Request + Node8WaitAnswer - Node8OKshare - Node8NOshare - Node9Request + Node9WaitAnswer - Node9NOshare - Node0requestsent1 - Node0requestsent2 - Node0requestsent3 - Node0GiveAnswer3 - Node0requestsent4 - Node0requestsent5 - Node0requestsent6 - Node0requestsent7 - Node0GiveAnswer7 - Node0requestsent8 - Node0GiveAnswer8 - Node0requestsent9 - Node0GiveAnswer9 - Node1requestsent0 - Node1requestsent2 - Node1GiveAnswer2 - Node1requestsent3 - Node1requestsent4 - Node1GiveAnswer4 - Node1requestsent5 - Node1requestsent6 - Node1requestsent7 - Node1GiveAnswer7 - Node1requestsent8 - Node1requestsent9 - Node1GiveAnswer9 - Node2requestsent0 - Node2requestsent1 - Node2requestsent3 - Node2requestsent4 - Node2requestsent5 - Node2requestsent6 - Node2requestsent7 - Node2GiveAnswer7 - Node2requestsent8 - Node2requestsent9 - Node2GiveAnswer9 - Node3requestsent0 - Node3requestsent1 - Node3requestsent2 - Node3requestsent4 - Node3GiveAnswer4 - Node3requestsent5 - Node3requestsent6 - Node3requestsent7 - Node3GiveAnswer7 - Node3requestsent8 - Node3requestsent9 - Node3GiveAnswer9 - Node4requestsent0 - Node4GiveAnswer0 - Node4requestsent1 - Node4requestsent2 - Node4requestsent3 - Node4requestsent5 - Node4requestsent6 - Node4requestsent7 - Node4GiveAnswer7 - Node4requestsent8 - Node4GiveAnswer8 - Node4requestsent9 - Node4GiveAnswer9 - Node5requestsent0 - Node5requestsent1 - Node5GiveAnswer1 - Node5requestsent2 - Node5requestsent3 - Node5requestsent4 - Node5GiveAnswer4 - Node5requestsent6 - Node5GiveAnswer6 - Node5requestsent7 - Node5GiveAnswer7 - Node5requestsent8 - Node5requestsent9 - Node5GiveAnswer9 - Node6requestsent0 - Node6requestsent1 - Node6requestsent2 - Node6requestsent3 - Node6requestsent4 - Node6requestsent5 - Node6requestsent7 - Node6GiveAnswer7 - Node6requestsent8 - Node6requestsent9 - Node6GiveAnswer9 - Node7requestsent0 - Node7GiveAnswer0 - Node7requestsent1 - Node7requestsent2 - Node7requestsent3 - Node7GiveAnswer3 - Node7requestsent4 - Node7requestsent5 - Node7requestsent6 - Node7GiveAnswer6 - Node7requestsent8 - Node7requestsent9 - Node7GiveAnswer9 - Node8requestsent0 - Node8GiveAnswer0 - Node8requestsent1 - Node8requestsent2 - Node8requestsent3 - Node8requestsent4 - Node8requestsent5 - Node8GiveAnswer5 - Node8requestsent6 - Node8requestsent7 - Node8GiveAnswer7 - Node8requestsent9 - Node8GiveAnswer9 - Node9requestsent0 - Node9requestsent1 - Node9requestsent2 - Node9requestsent3 - Node9requestsent4 - Node9requestsent5 - Node9requestsent6 - Node9requestsent7 - Node9GiveAnswer7 - Node9requestsent8 - Node9GiveAnswer8 = 0
inv : Node8ReadyToInsert + Node8IsInserted + Node8DHTinfo2 + Node8WaitAnswer = 1
inv : Node6ReadyToInsert + Node6IsInserted + Node6DHTinfo2 + Node6WaitAnswer = 1
Total of 12 invariants.
[2022-06-08 06:33:29] [INFO ] Computed 12 place invariants in 26 ms
[2022-06-08 06:33:29] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-12(UNSAT) depth K=2 took 252 ms
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :695 after 10100
[2022-06-08 06:33:30] [INFO ] Proved 196 variables to be positive in 870 ms
[2022-06-08 06:33:30] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANInsertWithFailure-PT-010-ReachabilityFireability-11
[2022-06-08 06:33:30] [INFO ] KInduction solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-11(SAT) depth K=0 took 70 ms
[2022-06-08 06:33:30] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANInsertWithFailure-PT-010-ReachabilityFireability-12
[2022-06-08 06:33:30] [INFO ] KInduction solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-12(SAT) depth K=0 took 36 ms
[2022-06-08 06:33:30] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANInsertWithFailure-PT-010-ReachabilityFireability-11
[2022-06-08 06:33:30] [INFO ] KInduction solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-11(SAT) depth K=1 took 127 ms
[2022-06-08 06:33:31] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANInsertWithFailure-PT-010-ReachabilityFireability-12
[2022-06-08 06:33:31] [INFO ] KInduction solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-12(SAT) depth K=1 took 152 ms
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :10100 after 147124
Compilation finished in 5175 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin11822707257271942175]
Link finished in 63 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, CANInsertWithFailurePT010ReachabilityFireability11==true], workingDir=/tmp/ltsmin11822707257271942175]
[2022-06-08 06:33:39] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-11(UNSAT) depth K=3 took 9342 ms
[2022-06-08 06:33:46] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANInsertWithFailure-PT-010-ReachabilityFireability-11
[2022-06-08 06:33:46] [INFO ] KInduction solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-11(SAT) depth K=2 took 15031 ms
[2022-06-08 06:33:47] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANInsertWithFailure-PT-010-ReachabilityFireability-12
[2022-06-08 06:33:47] [INFO ] KInduction solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-12(SAT) depth K=2 took 991 ms
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :147124 after 2.35583e+06
[2022-06-08 06:34:03] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-12(UNSAT) depth K=3 took 24630 ms
[2022-06-08 06:35:28] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANInsertWithFailure-PT-010-ReachabilityFireability-11
[2022-06-08 06:35:28] [INFO ] KInduction solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-11(SAT) depth K=3 took 101416 ms
[2022-06-08 06:35:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANInsertWithFailure-PT-010-ReachabilityFireability-12
[2022-06-08 06:35:34] [INFO ] KInduction solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-12(SAT) depth K=3 took 5550 ms
[2022-06-08 06:36:07] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-11(UNSAT) depth K=4 took 123301 ms
[2022-06-08 06:38:26] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-12(UNSAT) depth K=4 took 139115 ms
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.35583e+06 after 1.72352e+08
[2022-06-08 06:40:02] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANInsertWithFailure-PT-010-ReachabilityFireability-11
[2022-06-08 06:40:02] [INFO ] KInduction solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-11(SAT) depth K=4 took 268621 ms
[2022-06-08 06:40:07] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANInsertWithFailure-PT-010-ReachabilityFireability-12
[2022-06-08 06:40:07] [INFO ] KInduction solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-12(SAT) depth K=4 took 4502 ms
[2022-06-08 06:47:24] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-11(UNSAT) depth K=5 took 538075 ms
Detected timeout of ITS tools.
[2022-06-08 06:54:09] [INFO ] Applying decomposition
[2022-06-08 06:54:09] [INFO ] Flatten gal took : 97 ms
[2022-06-08 06:54:09] [INFO ] Decomposing Gal with order
[2022-06-08 06:54:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 06:54:10] [INFO ] Removed a total of 435 redundant transitions.
[2022-06-08 06:54:10] [INFO ] Flatten gal took : 165 ms
[2022-06-08 06:54:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 156 labels/synchronizations in 91 ms.
[2022-06-08 06:54:10] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability14490863679608032385.gal : 23 ms
[2022-06-08 06:54:10] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability4987630152339915316.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/ReachabilityFireability14490863679608032385.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability4987630152339915316.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/ReachabilityFireability14490863679608032385.gal -t CGAL -reachable-file /tmp/ReachabilityFireability4987630152339915316.prop --nowitness
Loading property file /tmp/ReachabilityFireability4987630152339915316.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 158
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :158 after 159
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :159 after 160
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :160 after 160
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :160 after 183
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :183 after 250
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :250 after 448
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :448 after 17230
[2022-06-08 06:54:22] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-12(UNSAT) depth K=5 took 418227 ms
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :17230 after 2.02356e+06
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2.02356e+06 after 1.70416e+08
[2022-06-08 06:57:39] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANInsertWithFailure-PT-010-ReachabilityFireability-11
[2022-06-08 06:57:39] [INFO ] KInduction solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-11(SAT) depth K=5 took 1051968 ms
WARNING : LTSmin timed out (>1800 s) on command 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, CANInsertWithFailurePT010ReachabilityFireability11==true], workingDir=/tmp/ltsmin11822707257271942175]
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, CANInsertWithFailurePT010ReachabilityFireability12==true], workingDir=/tmp/ltsmin11822707257271942175]
[2022-06-08 07:04:56] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-11(UNSAT) depth K=6 took 633602 ms
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1.70416e+08 after 3.09776e+08
Detected timeout of ITS tools.
[2022-06-08 07:14:50] [INFO ] Flatten gal took : 97 ms
[2022-06-08 07:14:50] [INFO ] Input system was already deterministic with 484 transitions.
[2022-06-08 07:14:50] [INFO ] Transformed 196 places.
[2022-06-08 07:14:50] [INFO ] Transformed 484 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-08 07:14:51] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability17587760723880413174.gal : 15 ms
[2022-06-08 07:14:51] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability2399086917996860674.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/ReachabilityFireability17587760723880413174.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability2399086917996860674.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --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/ReachabilityFireability17587760723880413174.gal -t CGAL -reachable-file /tmp/ReachabilityFireability2399086917996860674.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityFireability2399086917996860674.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 86
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :86 after 88
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :88 after 103
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :103 after 128
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :128 after 161
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :161 after 216
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :216 after 356
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :356 after 4214
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4214 after 5483
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5483 after 57507
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :57507 after 76520
[2022-06-08 07:18:58] [INFO ] BMC solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-12(UNSAT) depth K=6 took 842543 ms
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :76520 after 551135
[2022-06-08 07:28:09] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANInsertWithFailure-PT-010-ReachabilityFireability-12
[2022-06-08 07:28:09] [INFO ] KInduction solution for property CANInsertWithFailure-PT-010-ReachabilityFireability-12(SAT) depth K=5 took 1830479 ms
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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
+ [[ -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 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=/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="CANInsertWithFailure-PT-010"
export BK_EXAMINATION="ReachabilityFireability"
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 CANInsertWithFailure-PT-010, 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 r305-smll-165463878300006"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-010.tgz
mv CANInsertWithFailure-PT-010 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 '
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 ;