fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r233-tall-165286037100126
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for ShieldIIPt-PT-050B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16242.060 3600000.00 10273739.00 18148.50 ?FT?T?TTFTTTTFTF 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.r233-tall-165286037100126.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 ShieldIIPt-PT-050B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-165286037100126
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 5.9K Apr 29 18:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Apr 29 18:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Apr 29 18:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Apr 29 18:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 08:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 08:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 29 18:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 157K Apr 29 18:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Apr 29 18:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Apr 29 18:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 860K May 10 09:34 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 ShieldIIPt-PT-050B-ReachabilityFireability-00
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-01
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-02
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-03
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-04
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-05
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-06
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-07
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-08
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-09
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-10
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-11
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-12
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-13
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-14
FORMULA_NAME ShieldIIPt-PT-050B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655072400934

Running Version 0
[2022-06-12 22:20:02] [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]
[2022-06-12 22:20:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 22:20:02] [INFO ] Load time of PNML (sax parser for PT used): 222 ms
[2022-06-12 22:20:03] [INFO ] Transformed 3503 places.
[2022-06-12 22:20:03] [INFO ] Transformed 3253 transitions.
[2022-06-12 22:20:03] [INFO ] Found NUPN structural information;
[2022-06-12 22:20:03] [INFO ] Parsed PT model containing 3503 places and 3253 transitions in 391 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 16) seen :6
FORMULA ShieldIIPt-PT-050B-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 3253 rows 3503 cols
[2022-06-12 22:20:03] [INFO ] Computed 451 place invariants in 53 ms
[2022-06-12 22:20:04] [INFO ] [Real]Absence check using 451 positive place invariants in 227 ms returned sat
[2022-06-12 22:20:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:20:06] [INFO ] [Real]Absence check using state equation in 1689 ms returned sat
[2022-06-12 22:20:07] [INFO ] Deduced a trap composed of 20 places in 1138 ms of which 12 ms to minimize.
[2022-06-12 22:20:08] [INFO ] Deduced a trap composed of 25 places in 990 ms of which 13 ms to minimize.
[2022-06-12 22:20:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
[2022-06-12 22:20:09] [INFO ] [Real]Absence check using 451 positive place invariants in 241 ms returned sat
[2022-06-12 22:20:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:20:12] [INFO ] [Real]Absence check using state equation in 2627 ms returned sat
[2022-06-12 22:20:12] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:20:13] [INFO ] [Nat]Absence check using 451 positive place invariants in 244 ms returned sat
[2022-06-12 22:20:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:20:15] [INFO ] [Nat]Absence check using state equation in 2859 ms returned sat
[2022-06-12 22:20:17] [INFO ] Deduced a trap composed of 24 places in 1076 ms of which 7 ms to minimize.
[2022-06-12 22:20:18] [INFO ] Deduced a trap composed of 12 places in 1055 ms of which 3 ms to minimize.
[2022-06-12 22:20:18] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
[2022-06-12 22:20:19] [INFO ] [Real]Absence check using 451 positive place invariants in 269 ms returned sat
[2022-06-12 22:20:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:20:22] [INFO ] [Real]Absence check using state equation in 3758 ms returned sat
[2022-06-12 22:20:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:20:23] [INFO ] [Nat]Absence check using 451 positive place invariants in 251 ms returned sat
[2022-06-12 22:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:20:27] [INFO ] [Nat]Absence check using state equation in 3933 ms returned sat
[2022-06-12 22:20:29] [INFO ] Deduced a trap composed of 28 places in 1232 ms of which 4 ms to minimize.
[2022-06-12 22:20:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
[2022-06-12 22:20:29] [INFO ] [Real]Absence check using 451 positive place invariants in 200 ms returned sat
[2022-06-12 22:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:20:31] [INFO ] [Real]Absence check using state equation in 1967 ms returned sat
[2022-06-12 22:20:31] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:20:32] [INFO ] [Nat]Absence check using 451 positive place invariants in 210 ms returned sat
[2022-06-12 22:20:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:20:34] [INFO ] [Nat]Absence check using state equation in 1955 ms returned sat
[2022-06-12 22:20:35] [INFO ] Deduced a trap composed of 36 places in 1002 ms of which 2 ms to minimize.
[2022-06-12 22:20:36] [INFO ] Deduced a trap composed of 27 places in 1020 ms of which 2 ms to minimize.
[2022-06-12 22:20:37] [INFO ] Deduced a trap composed of 20 places in 1000 ms of which 2 ms to minimize.
[2022-06-12 22:20:37] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
[2022-06-12 22:20:38] [INFO ] [Real]Absence check using 451 positive place invariants in 204 ms returned sat
[2022-06-12 22:20:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:20:40] [INFO ] [Real]Absence check using state equation in 1634 ms returned sat
[2022-06-12 22:20:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:20:40] [INFO ] [Nat]Absence check using 451 positive place invariants in 213 ms returned sat
[2022-06-12 22:20:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:20:42] [INFO ] [Nat]Absence check using state equation in 1913 ms returned sat
[2022-06-12 22:20:44] [INFO ] Deduced a trap composed of 20 places in 1974 ms of which 3 ms to minimize.
[2022-06-12 22:20:46] [INFO ] Deduced a trap composed of 26 places in 1928 ms of which 3 ms to minimize.
[2022-06-12 22:20:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
[2022-06-12 22:20:47] [INFO ] [Real]Absence check using 451 positive place invariants in 204 ms returned sat
[2022-06-12 22:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:20:49] [INFO ] [Real]Absence check using state equation in 1603 ms returned sat
[2022-06-12 22:20:49] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:20:49] [INFO ] [Nat]Absence check using 451 positive place invariants in 215 ms returned sat
[2022-06-12 22:20:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:20:51] [INFO ] [Nat]Absence check using state equation in 1822 ms returned sat
[2022-06-12 22:20:53] [INFO ] Deduced a trap composed of 26 places in 1796 ms of which 3 ms to minimize.
[2022-06-12 22:20:55] [INFO ] Deduced a trap composed of 33 places in 1752 ms of which 3 ms to minimize.
[2022-06-12 22:20:55] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
[2022-06-12 22:20:56] [INFO ] [Real]Absence check using 451 positive place invariants in 217 ms returned sat
[2022-06-12 22:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:20:58] [INFO ] [Real]Absence check using state equation in 1911 ms returned sat
[2022-06-12 22:20:59] [INFO ] Deduced a trap composed of 18 places in 1094 ms of which 3 ms to minimize.
[2022-06-12 22:21:00] [INFO ] Deduced a trap composed of 19 places in 1055 ms of which 2 ms to minimize.
[2022-06-12 22:21:00] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
[2022-06-12 22:21:01] [INFO ] [Real]Absence check using 451 positive place invariants in 464 ms returned sat
[2022-06-12 22:21:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:21:05] [INFO ] [Real]Absence check using state equation in 4060 ms returned unknown
[2022-06-12 22:21:06] [INFO ] [Real]Absence check using 451 positive place invariants in 215 ms returned sat
[2022-06-12 22:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:21:08] [INFO ] [Real]Absence check using state equation in 1661 ms returned sat
[2022-06-12 22:21:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:21:08] [INFO ] [Nat]Absence check using 451 positive place invariants in 213 ms returned sat
[2022-06-12 22:21:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:21:10] [INFO ] [Nat]Absence check using state equation in 1854 ms returned sat
[2022-06-12 22:21:12] [INFO ] Deduced a trap composed of 31 places in 1523 ms of which 4 ms to minimize.
[2022-06-12 22:21:14] [INFO ] Deduced a trap composed of 22 places in 1546 ms of which 2 ms to minimize.
[2022-06-12 22:21:14] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
[2022-06-12 22:21:14] [INFO ] [Real]Absence check using 451 positive place invariants in 343 ms returned sat
[2022-06-12 22:21:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:21:19] [INFO ] [Real]Absence check using state equation in 4225 ms returned unknown
Fused 10 Parikh solutions to 1 different solutions.
Support contains 164 out of 3503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3503/3503 places, 3253/3253 transitions.
Drop transitions removed 712 transitions
Trivial Post-agglo rules discarded 712 transitions
Performed 712 trivial Post agglomeration. Transition count delta: 712
Iterating post reduction 0 with 712 rules applied. Total rules applied 712 place count 3503 transition count 2541
Reduce places removed 712 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 714 rules applied. Total rules applied 1426 place count 2791 transition count 2539
Reduce places removed 1 places and 0 transitions.
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Iterating post reduction 2 with 44 rules applied. Total rules applied 1470 place count 2790 transition count 2496
Reduce places removed 43 places and 0 transitions.
Iterating post reduction 3 with 43 rules applied. Total rules applied 1513 place count 2747 transition count 2496
Performed 215 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 215 Pre rules applied. Total rules applied 1513 place count 2747 transition count 2281
Deduced a syphon composed of 215 places in 7 ms
Reduce places removed 215 places and 0 transitions.
Iterating global reduction 4 with 430 rules applied. Total rules applied 1943 place count 2532 transition count 2281
Discarding 327 places :
Symmetric choice reduction at 4 with 327 rule applications. Total rules 2270 place count 2205 transition count 1954
Iterating global reduction 4 with 327 rules applied. Total rules applied 2597 place count 2205 transition count 1954
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 120 Pre rules applied. Total rules applied 2597 place count 2205 transition count 1834
Deduced a syphon composed of 120 places in 13 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 4 with 240 rules applied. Total rules applied 2837 place count 2085 transition count 1834
Performed 784 Post agglomeration using F-continuation condition.Transition count delta: 784
Deduced a syphon composed of 784 places in 2 ms
Reduce places removed 784 places and 0 transitions.
Iterating global reduction 4 with 1568 rules applied. Total rules applied 4405 place count 1301 transition count 1050
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -48
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 4607 place count 1200 transition count 1098
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 4 with 38 rules applied. Total rules applied 4645 place count 1181 transition count 1108
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 4646 place count 1181 transition count 1107
Free-agglomeration rule applied 8 times.
Iterating global reduction 5 with 8 rules applied. Total rules applied 4654 place count 1181 transition count 1099
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 4662 place count 1173 transition count 1099
Partial Free-agglomeration rule applied 47 times.
Drop transitions removed 47 transitions
Iterating global reduction 6 with 47 rules applied. Total rules applied 4709 place count 1173 transition count 1099
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 4710 place count 1173 transition count 1099
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 4711 place count 1172 transition count 1098
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 4712 place count 1171 transition count 1098
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 4712 place count 1171 transition count 1097
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 4714 place count 1170 transition count 1097
Applied a total of 4714 rules in 2101 ms. Remains 1170 /3503 variables (removed 2333) and now considering 1097/3253 (removed 2156) transitions.
Finished structural reductions, in 1 iterations. Remains : 1170/3503 places, 1097/3253 transitions.
[2022-06-12 22:21:21] [INFO ] Flatten gal took : 156 ms
[2022-06-12 22:21:21] [INFO ] Flatten gal took : 101 ms
[2022-06-12 22:21:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5680570616311458864.gal : 32 ms
[2022-06-12 22:21:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18021393914973647132.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/ReachabilityCardinality5680570616311458864.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18021393914973647132.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/ReachabilityCardinality5680570616311458864.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18021393914973647132.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality18021393914973647132.prop.
SDD proceeding with computation,10 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :9 after 11
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :11 after 43
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :43 after 1305
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :1305 after 842404
SDD proceeding with computation,10 properties remain. new max is 256
SDD size :842404 after 8.84318e+11
Reachability property ShieldIIPt-PT-050B-ReachabilityFireability-12 is true.
FORMULA ShieldIIPt-PT-050B-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :6.1599e+23 after 1.16044e+24
Reachability property ShieldIIPt-PT-050B-ReachabilityFireability-10 is true.
FORMULA ShieldIIPt-PT-050B-ReachabilityFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property ShieldIIPt-PT-050B-ReachabilityFireability-06 is true.
FORMULA ShieldIIPt-PT-050B-ReachabilityFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Detected timeout of ITS tools.
[2022-06-12 22:21:36] [INFO ] Flatten gal took : 100 ms
[2022-06-12 22:21:36] [INFO ] Applying decomposition
[2022-06-12 22:21:36] [INFO ] Flatten gal took : 120 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/graph6746936510744005603.txt, -o, /tmp/graph6746936510744005603.bin, -w, /tmp/graph6746936510744005603.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/graph6746936510744005603.bin, -l, -1, -v, -w, /tmp/graph6746936510744005603.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 22:21:37] [INFO ] Decomposing Gal with order
[2022-06-12 22:21:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:21:37] [INFO ] Removed a total of 699 redundant transitions.
[2022-06-12 22:21:37] [INFO ] Flatten gal took : 162 ms
[2022-06-12 22:21:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 322 labels/synchronizations in 47 ms.
[2022-06-12 22:21:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11502438724879552102.gal : 18 ms
[2022-06-12 22:21:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5497574305282718019.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/ReachabilityCardinality11502438724879552102.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality5497574305282718019.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/ReachabilityCardinality11502438724879552102.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality5497574305282718019.prop --nowitness
Loading property file /tmp/ReachabilityCardinality5497574305282718019.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :1 after 5
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :5 after 65
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :65 after 2081
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :2081 after 2.02176e+08
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :3.48429e+27 after 1.50984e+28
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17001923010455480729
[2022-06-12 22:21:52] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17001923010455480729
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/ltsmin17001923010455480729]
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/ltsmin17001923010455480729] 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/ltsmin17001923010455480729] 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 2 resets, run finished after 7363 ms. (steps per millisecond=135 ) properties (out of 7) seen :2
FORMULA ShieldIIPt-PT-050B-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-050B-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4678 ms. (steps per millisecond=213 ) properties (out of 5) seen :0
Interrupted Best-First random walk after 956061 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=191 ) properties seen :{}
Interrupted Best-First random walk after 884288 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=176 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4720 ms. (steps per millisecond=211 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2878 ms. (steps per millisecond=347 ) properties (out of 5) seen :1
FORMULA ShieldIIPt-PT-050B-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 4 properties.
// Phase 1: matrix 1097 rows 1170 cols
[2022-06-12 22:22:23] [INFO ] Computed 450 place invariants in 14 ms
[2022-06-12 22:22:23] [INFO ] [Real]Absence check using 450 positive place invariants in 95 ms returned sat
[2022-06-12 22:22:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:22:23] [INFO ] [Real]Absence check using state equation in 339 ms returned sat
[2022-06-12 22:22:23] [INFO ] State equation strengthened by 266 read => feed constraints.
[2022-06-12 22:22:24] [INFO ] [Real]Added 266 Read/Feed constraints in 40 ms returned sat
[2022-06-12 22:22:24] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:22:24] [INFO ] [Nat]Absence check using 450 positive place invariants in 79 ms returned sat
[2022-06-12 22:22:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:22:24] [INFO ] [Nat]Absence check using state equation in 360 ms returned sat
[2022-06-12 22:22:24] [INFO ] [Nat]Added 266 Read/Feed constraints in 98 ms returned sat
[2022-06-12 22:22:24] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 1 ms to minimize.
[2022-06-12 22:22:24] [INFO ] Deduced a trap composed of 4 places in 39 ms of which 1 ms to minimize.
[2022-06-12 22:22:24] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
[2022-06-12 22:22:25] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 323 ms
[2022-06-12 22:22:25] [INFO ] Computed and/alt/rep : 1089/4052/1089 causal constraints (skipped 0 transitions) in 62 ms.
[2022-06-12 22:22:45] [INFO ] Added : 925 causal constraints over 185 iterations in 20242 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 73 ms.
[2022-06-12 22:22:45] [INFO ] [Real]Absence check using 450 positive place invariants in 87 ms returned sat
[2022-06-12 22:22:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:22:46] [INFO ] [Real]Absence check using state equation in 439 ms returned sat
[2022-06-12 22:22:46] [INFO ] [Real]Added 266 Read/Feed constraints in 55 ms returned sat
[2022-06-12 22:22:46] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:22:46] [INFO ] [Nat]Absence check using 450 positive place invariants in 89 ms returned sat
[2022-06-12 22:22:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:22:46] [INFO ] [Nat]Absence check using state equation in 445 ms returned sat
[2022-06-12 22:22:46] [INFO ] [Nat]Added 266 Read/Feed constraints in 112 ms returned sat
[2022-06-12 22:22:47] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 0 ms to minimize.
[2022-06-12 22:22:47] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 4 ms to minimize.
[2022-06-12 22:22:47] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 0 ms to minimize.
[2022-06-12 22:22:47] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 322 ms
[2022-06-12 22:22:47] [INFO ] Computed and/alt/rep : 1089/4052/1089 causal constraints (skipped 0 transitions) in 71 ms.
[2022-06-12 22:23:07] [INFO ] Added : 965 causal constraints over 193 iterations in 20268 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 76 ms.
[2022-06-12 22:23:07] [INFO ] [Real]Absence check using 450 positive place invariants in 92 ms returned sat
[2022-06-12 22:23:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:23:08] [INFO ] [Real]Absence check using state equation in 452 ms returned sat
[2022-06-12 22:23:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:23:08] [INFO ] [Nat]Absence check using 450 positive place invariants in 89 ms returned sat
[2022-06-12 22:23:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:23:09] [INFO ] [Nat]Absence check using state equation in 456 ms returned sat
[2022-06-12 22:23:09] [INFO ] [Nat]Added 266 Read/Feed constraints in 70 ms returned sat
[2022-06-12 22:23:09] [INFO ] Deduced a trap composed of 6 places in 41 ms of which 1 ms to minimize.
[2022-06-12 22:23:09] [INFO ] Deduced a trap composed of 3 places in 65 ms of which 1 ms to minimize.
[2022-06-12 22:23:09] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 0 ms to minimize.
[2022-06-12 22:23:09] [INFO ] Deduced a trap composed of 5 places in 52 ms of which 0 ms to minimize.
[2022-06-12 22:23:09] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 1 ms to minimize.
[2022-06-12 22:23:09] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 0 ms to minimize.
[2022-06-12 22:23:09] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
[2022-06-12 22:23:09] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 692 ms
[2022-06-12 22:23:09] [INFO ] Computed and/alt/rep : 1089/4052/1089 causal constraints (skipped 0 transitions) in 59 ms.
[2022-06-12 22:23:29] [INFO ] Added : 915 causal constraints over 183 iterations in 20095 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 74 ms.
[2022-06-12 22:23:30] [INFO ] [Real]Absence check using 450 positive place invariants in 77 ms returned sat
[2022-06-12 22:23:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:23:30] [INFO ] [Real]Absence check using state equation in 351 ms returned sat
[2022-06-12 22:23:30] [INFO ] [Real]Added 266 Read/Feed constraints in 50 ms returned sat
[2022-06-12 22:23:30] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:23:31] [INFO ] [Nat]Absence check using 450 positive place invariants in 76 ms returned sat
[2022-06-12 22:23:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:23:31] [INFO ] [Nat]Absence check using state equation in 345 ms returned sat
[2022-06-12 22:23:31] [INFO ] [Nat]Added 266 Read/Feed constraints in 108 ms returned sat
[2022-06-12 22:23:32] [INFO ] Deduced a trap composed of 10 places in 1058 ms of which 0 ms to minimize.
[2022-06-12 22:23:32] [INFO ] Deduced a trap composed of 6 places in 258 ms of which 10 ms to minimize.
[2022-06-12 22:23:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1484 ms
[2022-06-12 22:23:33] [INFO ] Computed and/alt/rep : 1089/4052/1089 causal constraints (skipped 0 transitions) in 50 ms.
[2022-06-12 22:23:53] [INFO ] Added : 945 causal constraints over 189 iterations in 20065 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 64 ms.
Incomplete Parikh walk after 214500 steps, including 1000 resets, run finished after 1543 ms. (steps per millisecond=139 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 244400 steps, including 1000 resets, run finished after 1637 ms. (steps per millisecond=149 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 271500 steps, including 1000 resets, run finished after 1988 ms. (steps per millisecond=136 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 305800 steps, including 1000 resets, run finished after 2004 ms. (steps per millisecond=152 ) properties (out of 4) seen :1 could not realise parikh vector
FORMULA ShieldIIPt-PT-050B-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 55 out of 1170 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1170/1170 places, 1097/1097 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 1170 transition count 1072
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 50 place count 1145 transition count 1072
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 27 Pre rules applied. Total rules applied 50 place count 1145 transition count 1045
Deduced a syphon composed of 27 places in 2 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 104 place count 1118 transition count 1045
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 105 place count 1117 transition count 1044
Iterating global reduction 2 with 1 rules applied. Total rules applied 106 place count 1117 transition count 1044
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 2 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 2 with 126 rules applied. Total rules applied 232 place count 1054 transition count 981
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: -22
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 272 place count 1034 transition count 1003
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 273 place count 1034 transition count 1002
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 274 place count 1033 transition count 1002
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 279 place count 1033 transition count 1002
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 280 place count 1032 transition count 1001
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 281 place count 1031 transition count 1000
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 282 place count 1030 transition count 999
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 283 place count 1029 transition count 998
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 284 place count 1028 transition count 997
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 285 place count 1027 transition count 996
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 286 place count 1026 transition count 995
Applied a total of 286 rules in 366 ms. Remains 1026 /1170 variables (removed 144) and now considering 995/1097 (removed 102) transitions.
Finished structural reductions, in 1 iterations. Remains : 1026/1170 places, 995/1097 transitions.
[2022-06-12 22:24:00] [INFO ] Flatten gal took : 70 ms
[2022-06-12 22:24:00] [INFO ] Flatten gal took : 43 ms
[2022-06-12 22:24:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2479322247492159558.gal : 5 ms
[2022-06-12 22:24:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16539478640735416091.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/ReachabilityCardinality2479322247492159558.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16539478640735416091.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/ReachabilityCardinality2479322247492159558.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16539478640735416091.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality16539478640735416091.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :3 after 9
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :9 after 18
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :18 after 27
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :27 after 324
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :324 after 11664
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :11664 after 3.77914e+06
Detected timeout of ITS tools.
[2022-06-12 22:24:15] [INFO ] Flatten gal took : 42 ms
[2022-06-12 22:24:15] [INFO ] Applying decomposition
[2022-06-12 22:24:15] [INFO ] Flatten gal took : 40 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/graph11090826683668218761.txt, -o, /tmp/graph11090826683668218761.bin, -w, /tmp/graph11090826683668218761.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/graph11090826683668218761.bin, -l, -1, -v, -w, /tmp/graph11090826683668218761.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 22:24:16] [INFO ] Decomposing Gal with order
[2022-06-12 22:24:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:24:16] [INFO ] Removed a total of 930 redundant transitions.
[2022-06-12 22:24:16] [INFO ] Flatten gal took : 70 ms
[2022-06-12 22:24:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 340 labels/synchronizations in 12 ms.
[2022-06-12 22:24:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16521365822324811942.gal : 8 ms
[2022-06-12 22:24:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10043907548546939835.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/ReachabilityCardinality16521365822324811942.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10043907548546939835.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/ReachabilityCardinality16521365822324811942.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10043907548546939835.prop --nowitness
Loading property file /tmp/ReachabilityCardinality10043907548546939835.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :3 after 18
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :18 after 108
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :108 after 34992
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :3.33835e+14 after 1.90985e+48
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17468991230299806596
[2022-06-12 22:24:31] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17468991230299806596
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/ltsmin17468991230299806596]
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/ltsmin17468991230299806596] 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/ltsmin17468991230299806596] 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 2 resets, run finished after 7436 ms. (steps per millisecond=134 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4838 ms. (steps per millisecond=206 ) properties (out of 3) seen :0
Interrupted Best-First random walk after 923363 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=184 ) properties seen :{}
Interrupted Best-First random walk after 900866 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=180 ) properties seen :{}
Interrupted probabilistic random walk after 1806642 steps, run timeout after 30001 ms. (steps per millisecond=60 ) properties seen :{}
Probabilistic random walk after 1806642 steps, saw 1278531 distinct states, run finished after 30001 ms. (steps per millisecond=60 ) properties seen :{}
Running SMT prover for 3 properties.
// Phase 1: matrix 995 rows 1026 cols
[2022-06-12 22:25:24] [INFO ] Computed 450 place invariants in 10 ms
[2022-06-12 22:25:24] [INFO ] [Real]Absence check using 450 positive place invariants in 68 ms returned sat
[2022-06-12 22:25:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:25:25] [INFO ] [Real]Absence check using state equation in 321 ms returned sat
[2022-06-12 22:25:25] [INFO ] State equation strengthened by 56 read => feed constraints.
[2022-06-12 22:25:25] [INFO ] [Real]Added 56 Read/Feed constraints in 16 ms returned sat
[2022-06-12 22:25:25] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:25:25] [INFO ] [Nat]Absence check using 450 positive place invariants in 70 ms returned sat
[2022-06-12 22:25:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:25:25] [INFO ] [Nat]Absence check using state equation in 318 ms returned sat
[2022-06-12 22:25:25] [INFO ] [Nat]Added 56 Read/Feed constraints in 24 ms returned sat
[2022-06-12 22:25:25] [INFO ] Deduced a trap composed of 6 places in 44 ms of which 0 ms to minimize.
[2022-06-12 22:25:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 122 ms
[2022-06-12 22:25:25] [INFO ] Computed and/alt/rep : 971/2080/971 causal constraints (skipped 0 transitions) in 51 ms.
[2022-06-12 22:25:44] [INFO ] Added : 920 causal constraints over 185 iterations in 18854 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 69 ms.
[2022-06-12 22:25:44] [INFO ] [Real]Absence check using 450 positive place invariants in 75 ms returned sat
[2022-06-12 22:25:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:25:45] [INFO ] [Real]Absence check using state equation in 353 ms returned sat
[2022-06-12 22:25:45] [INFO ] [Real]Added 56 Read/Feed constraints in 15 ms returned sat
[2022-06-12 22:25:45] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:25:45] [INFO ] [Nat]Absence check using 450 positive place invariants in 80 ms returned sat
[2022-06-12 22:25:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:25:46] [INFO ] [Nat]Absence check using state equation in 371 ms returned sat
[2022-06-12 22:25:46] [INFO ] [Nat]Added 56 Read/Feed constraints in 10 ms returned sat
[2022-06-12 22:25:46] [INFO ] Deduced a trap composed of 4 places in 49 ms of which 0 ms to minimize.
[2022-06-12 22:25:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 129 ms
[2022-06-12 22:25:46] [INFO ] Computed and/alt/rep : 971/2080/971 causal constraints (skipped 0 transitions) in 52 ms.
[2022-06-12 22:26:04] [INFO ] Added : 905 causal constraints over 183 iterations in 18421 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 113 ms.
[2022-06-12 22:26:04] [INFO ] [Real]Absence check using 450 positive place invariants in 79 ms returned sat
[2022-06-12 22:26:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:26:05] [INFO ] [Real]Absence check using state equation in 368 ms returned sat
[2022-06-12 22:26:05] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:26:05] [INFO ] [Nat]Absence check using 450 positive place invariants in 77 ms returned sat
[2022-06-12 22:26:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:26:05] [INFO ] [Nat]Absence check using state equation in 366 ms returned sat
[2022-06-12 22:26:05] [INFO ] [Nat]Added 56 Read/Feed constraints in 23 ms returned sat
[2022-06-12 22:26:05] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 1 ms to minimize.
[2022-06-12 22:26:06] [INFO ] Deduced a trap composed of 6 places in 52 ms of which 0 ms to minimize.
[2022-06-12 22:26:06] [INFO ] Deduced a trap composed of 6 places in 47 ms of which 0 ms to minimize.
[2022-06-12 22:26:06] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 302 ms
[2022-06-12 22:26:06] [INFO ] Computed and/alt/rep : 971/2080/971 causal constraints (skipped 0 transitions) in 42 ms.
[2022-06-12 22:26:21] [INFO ] Added : 902 causal constraints over 182 iterations in 14924 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 71 ms.
Incomplete Parikh walk after 197800 steps, including 1000 resets, run finished after 1355 ms. (steps per millisecond=145 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 168200 steps, including 1000 resets, run finished after 1189 ms. (steps per millisecond=141 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 163500 steps, including 908 resets, run finished after 1226 ms. (steps per millisecond=133 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 55 out of 1026 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1026/1026 places, 995/995 transitions.
Applied a total of 0 rules in 20 ms. Remains 1026 /1026 variables (removed 0) and now considering 995/995 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1026/1026 places, 995/995 transitions.
Starting structural reductions, iteration 0 : 1026/1026 places, 995/995 transitions.
Applied a total of 0 rules in 19 ms. Remains 1026 /1026 variables (removed 0) and now considering 995/995 (removed 0) transitions.
// Phase 1: matrix 995 rows 1026 cols
[2022-06-12 22:26:25] [INFO ] Computed 450 place invariants in 4 ms
[2022-06-12 22:26:25] [INFO ] Implicit Places using invariants in 767 ms returned [1014]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 773 ms to find 1 implicit places.
[2022-06-12 22:26:25] [INFO ] Redundant transitions in 60 ms returned []
// Phase 1: matrix 995 rows 1025 cols
[2022-06-12 22:26:25] [INFO ] Computed 449 place invariants in 3 ms
[2022-06-12 22:26:26] [INFO ] Dead Transitions using invariants and state equation in 552 ms returned []
Starting structural reductions, iteration 1 : 1025/1026 places, 995/995 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1024 transition count 994
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1024 transition count 994
Applied a total of 2 rules in 36 ms. Remains 1024 /1025 variables (removed 1) and now considering 994/995 (removed 1) transitions.
// Phase 1: matrix 994 rows 1024 cols
[2022-06-12 22:26:26] [INFO ] Computed 449 place invariants in 3 ms
[2022-06-12 22:26:27] [INFO ] Implicit Places using invariants in 730 ms returned []
// Phase 1: matrix 994 rows 1024 cols
[2022-06-12 22:26:27] [INFO ] Computed 449 place invariants in 4 ms
[2022-06-12 22:26:27] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-06-12 22:26:29] [INFO ] Implicit Places using invariants and state equation in 1932 ms returned []
Implicit Place search using SMT with State Equation took 2687 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1024/1026 places, 994/995 transitions.
[2022-06-12 22:26:29] [INFO ] Flatten gal took : 54 ms
[2022-06-12 22:26:29] [INFO ] Flatten gal took : 39 ms
[2022-06-12 22:26:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality37554917127170321.gal : 5 ms
[2022-06-12 22:26:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3974998238402578863.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/ReachabilityCardinality37554917127170321.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3974998238402578863.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/ReachabilityCardinality37554917127170321.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3974998238402578863.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality3974998238402578863.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :3 after 9
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :9 after 18
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :18 after 27
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :27 after 324
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :324 after 11664
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :11664 after 3.77914e+06
Detected timeout of ITS tools.
[2022-06-12 22:26:44] [INFO ] Flatten gal took : 39 ms
[2022-06-12 22:26:44] [INFO ] Applying decomposition
[2022-06-12 22:26:44] [INFO ] Flatten gal took : 38 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/graph64612649853454593.txt, -o, /tmp/graph64612649853454593.bin, -w, /tmp/graph64612649853454593.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/graph64612649853454593.bin, -l, -1, -v, -w, /tmp/graph64612649853454593.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 22:26:44] [INFO ] Decomposing Gal with order
[2022-06-12 22:26:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:26:44] [INFO ] Removed a total of 930 redundant transitions.
[2022-06-12 22:26:44] [INFO ] Flatten gal took : 62 ms
[2022-06-12 22:26:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 352 labels/synchronizations in 9 ms.
[2022-06-12 22:26:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1952190273337250474.gal : 6 ms
[2022-06-12 22:26:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4976749010174208950.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/ReachabilityCardinality1952190273337250474.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4976749010174208950.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/ReachabilityCardinality1952190273337250474.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4976749010174208950.prop --nowitness
Loading property file /tmp/ReachabilityCardinality4976749010174208950.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 9
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :9 after 9
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :9 after 27
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :27 after 34992
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :2.2726e+14 after 1.81581e+36
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin457564056799591381
[2022-06-12 22:26:59] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin457564056799591381
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/ltsmin457564056799591381]
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/ltsmin457564056799591381] 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/ltsmin457564056799591381] 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 2 resets, run finished after 6971 ms. (steps per millisecond=143 ) properties (out of 3) seen :0
Interrupted Best-First random walk after 996132 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=199 ) properties seen :{}
Interrupted Best-First random walk after 896620 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=179 ) properties seen :{}
Interrupted Best-First random walk after 869368 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=173 ) properties seen :{}
Interrupted probabilistic random walk after 1830290 steps, run timeout after 30001 ms. (steps per millisecond=61 ) properties seen :{}
Probabilistic random walk after 1830290 steps, saw 1293802 distinct states, run finished after 30001 ms. (steps per millisecond=61 ) properties seen :{}
Running SMT prover for 3 properties.
// Phase 1: matrix 994 rows 1024 cols
[2022-06-12 22:27:52] [INFO ] Computed 449 place invariants in 5 ms
[2022-06-12 22:27:52] [INFO ] [Real]Absence check using 449 positive place invariants in 70 ms returned sat
[2022-06-12 22:27:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:27:53] [INFO ] [Real]Absence check using state equation in 329 ms returned sat
[2022-06-12 22:27:53] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-06-12 22:27:53] [INFO ] [Real]Added 55 Read/Feed constraints in 13 ms returned sat
[2022-06-12 22:27:53] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:27:53] [INFO ] [Nat]Absence check using 449 positive place invariants in 65 ms returned sat
[2022-06-12 22:27:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:27:53] [INFO ] [Nat]Absence check using state equation in 300 ms returned sat
[2022-06-12 22:27:53] [INFO ] [Nat]Added 55 Read/Feed constraints in 16 ms returned sat
[2022-06-12 22:27:53] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 0 ms to minimize.
[2022-06-12 22:27:53] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 0 ms to minimize.
[2022-06-12 22:27:53] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 191 ms
[2022-06-12 22:27:54] [INFO ] Computed and/alt/rep : 970/2076/970 causal constraints (skipped 0 transitions) in 145 ms.
[2022-06-12 22:28:10] [INFO ] Added : 904 causal constraints over 182 iterations in 16896 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 104 ms.
[2022-06-12 22:28:11] [INFO ] [Real]Absence check using 449 positive place invariants in 75 ms returned sat
[2022-06-12 22:28:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:28:11] [INFO ] [Real]Absence check using state equation in 381 ms returned sat
[2022-06-12 22:28:11] [INFO ] [Real]Added 55 Read/Feed constraints in 14 ms returned sat
[2022-06-12 22:28:11] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:28:11] [INFO ] [Nat]Absence check using 449 positive place invariants in 77 ms returned sat
[2022-06-12 22:28:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:28:12] [INFO ] [Nat]Absence check using state equation in 383 ms returned sat
[2022-06-12 22:28:12] [INFO ] [Nat]Added 55 Read/Feed constraints in 14 ms returned sat
[2022-06-12 22:28:12] [INFO ] Computed and/alt/rep : 970/2076/970 causal constraints (skipped 0 transitions) in 43 ms.
[2022-06-12 22:28:25] [INFO ] Added : 881 causal constraints over 177 iterations in 13674 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 47 ms.
[2022-06-12 22:28:26] [INFO ] [Real]Absence check using 449 positive place invariants in 77 ms returned sat
[2022-06-12 22:28:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:28:26] [INFO ] [Real]Absence check using state equation in 387 ms returned sat
[2022-06-12 22:28:26] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:28:26] [INFO ] [Nat]Absence check using 449 positive place invariants in 76 ms returned sat
[2022-06-12 22:28:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:28:27] [INFO ] [Nat]Absence check using state equation in 347 ms returned sat
[2022-06-12 22:28:27] [INFO ] [Nat]Added 55 Read/Feed constraints in 15 ms returned sat
[2022-06-12 22:28:27] [INFO ] Deduced a trap composed of 4 places in 37 ms of which 0 ms to minimize.
[2022-06-12 22:28:27] [INFO ] Deduced a trap composed of 5 places in 34 ms of which 0 ms to minimize.
[2022-06-12 22:28:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 186 ms
[2022-06-12 22:28:27] [INFO ] Computed and/alt/rep : 970/2076/970 causal constraints (skipped 0 transitions) in 48 ms.
[2022-06-12 22:28:42] [INFO ] Added : 914 causal constraints over 184 iterations in 15473 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 50 ms.
Incomplete Parikh walk after 167000 steps, including 996 resets, run finished after 1316 ms. (steps per millisecond=126 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 229000 steps, including 740 resets, run finished after 1783 ms. (steps per millisecond=128 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 162600 steps, including 906 resets, run finished after 1222 ms. (steps per millisecond=133 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 55 out of 1024 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1024/1024 places, 994/994 transitions.
Applied a total of 0 rules in 20 ms. Remains 1024 /1024 variables (removed 0) and now considering 994/994 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1024/1024 places, 994/994 transitions.
Starting structural reductions, iteration 0 : 1024/1024 places, 994/994 transitions.
Applied a total of 0 rules in 19 ms. Remains 1024 /1024 variables (removed 0) and now considering 994/994 (removed 0) transitions.
// Phase 1: matrix 994 rows 1024 cols
[2022-06-12 22:28:47] [INFO ] Computed 449 place invariants in 5 ms
[2022-06-12 22:28:47] [INFO ] Implicit Places using invariants in 605 ms returned []
// Phase 1: matrix 994 rows 1024 cols
[2022-06-12 22:28:47] [INFO ] Computed 449 place invariants in 5 ms
[2022-06-12 22:28:48] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-06-12 22:28:49] [INFO ] Implicit Places using invariants and state equation in 1831 ms returned []
Implicit Place search using SMT with State Equation took 2440 ms to find 0 implicit places.
[2022-06-12 22:28:49] [INFO ] Redundant transitions in 47 ms returned []
// Phase 1: matrix 994 rows 1024 cols
[2022-06-12 22:28:49] [INFO ] Computed 449 place invariants in 6 ms
[2022-06-12 22:28:50] [INFO ] Dead Transitions using invariants and state equation in 482 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1024/1024 places, 994/994 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 829 ms. (steps per millisecond=120 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 994 rows 1024 cols
[2022-06-12 22:28:51] [INFO ] Computed 449 place invariants in 7 ms
[2022-06-12 22:28:51] [INFO ] [Real]Absence check using 449 positive place invariants in 68 ms returned sat
[2022-06-12 22:28:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:28:51] [INFO ] [Real]Absence check using state equation in 313 ms returned sat
[2022-06-12 22:28:51] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-06-12 22:28:51] [INFO ] [Real]Added 55 Read/Feed constraints in 12 ms returned sat
[2022-06-12 22:28:51] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:28:51] [INFO ] [Nat]Absence check using 449 positive place invariants in 70 ms returned sat
[2022-06-12 22:28:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:28:52] [INFO ] [Nat]Absence check using state equation in 316 ms returned sat
[2022-06-12 22:28:52] [INFO ] [Nat]Added 55 Read/Feed constraints in 16 ms returned sat
[2022-06-12 22:28:52] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 0 ms to minimize.
[2022-06-12 22:28:52] [INFO ] Deduced a trap composed of 6 places in 40 ms of which 1 ms to minimize.
[2022-06-12 22:28:52] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 205 ms
[2022-06-12 22:28:52] [INFO ] Computed and/alt/rep : 970/2076/970 causal constraints (skipped 0 transitions) in 55 ms.
[2022-06-12 22:29:09] [INFO ] Added : 904 causal constraints over 182 iterations in 16761 ms. Result :sat
[2022-06-12 22:29:09] [INFO ] [Real]Absence check using 449 positive place invariants in 76 ms returned sat
[2022-06-12 22:29:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:29:09] [INFO ] [Real]Absence check using state equation in 383 ms returned sat
[2022-06-12 22:29:09] [INFO ] [Real]Added 55 Read/Feed constraints in 16 ms returned sat
[2022-06-12 22:29:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:29:10] [INFO ] [Nat]Absence check using 449 positive place invariants in 77 ms returned sat
[2022-06-12 22:29:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:29:10] [INFO ] [Nat]Absence check using state equation in 384 ms returned sat
[2022-06-12 22:29:10] [INFO ] [Nat]Added 55 Read/Feed constraints in 13 ms returned sat
[2022-06-12 22:29:10] [INFO ] Computed and/alt/rep : 970/2076/970 causal constraints (skipped 0 transitions) in 58 ms.
[2022-06-12 22:29:24] [INFO ] Added : 881 causal constraints over 177 iterations in 14023 ms. Result :sat
[2022-06-12 22:29:24] [INFO ] [Real]Absence check using 449 positive place invariants in 81 ms returned sat
[2022-06-12 22:29:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:29:25] [INFO ] [Real]Absence check using state equation in 387 ms returned sat
[2022-06-12 22:29:25] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:29:25] [INFO ] [Nat]Absence check using 449 positive place invariants in 79 ms returned sat
[2022-06-12 22:29:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:29:25] [INFO ] [Nat]Absence check using state equation in 372 ms returned sat
[2022-06-12 22:29:25] [INFO ] [Nat]Added 55 Read/Feed constraints in 15 ms returned sat
[2022-06-12 22:29:25] [INFO ] Deduced a trap composed of 4 places in 39 ms of which 0 ms to minimize.
[2022-06-12 22:29:25] [INFO ] Deduced a trap composed of 5 places in 31 ms of which 0 ms to minimize.
[2022-06-12 22:29:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 191 ms
[2022-06-12 22:29:25] [INFO ] Computed and/alt/rep : 970/2076/970 causal constraints (skipped 0 transitions) in 48 ms.
[2022-06-12 22:29:41] [INFO ] Added : 914 causal constraints over 184 iterations in 15811 ms. Result :sat
[2022-06-12 22:29:41] [INFO ] Flatten gal took : 39 ms
[2022-06-12 22:29:41] [INFO ] Flatten gal took : 38 ms
[2022-06-12 22:29:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10242646681148095477.gal : 5 ms
[2022-06-12 22:29:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality109220574459444501.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/ReachabilityCardinality10242646681148095477.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality109220574459444501.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/ReachabilityCardinality10242646681148095477.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality109220574459444501.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality109220574459444501.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :3 after 9
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :9 after 18
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :18 after 27
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :27 after 324
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :324 after 11664
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :11664 after 3.77914e+06
Detected timeout of ITS tools.
[2022-06-12 22:30:01] [INFO ] Flatten gal took : 40 ms
[2022-06-12 22:30:01] [INFO ] Applying decomposition
[2022-06-12 22:30:01] [INFO ] Flatten gal took : 42 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/graph9533742831516443004.txt, -o, /tmp/graph9533742831516443004.bin, -w, /tmp/graph9533742831516443004.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/graph9533742831516443004.bin, -l, -1, -v, -w, /tmp/graph9533742831516443004.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 22:30:01] [INFO ] Decomposing Gal with order
[2022-06-12 22:30:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:30:02] [INFO ] Removed a total of 930 redundant transitions.
[2022-06-12 22:30:02] [INFO ] Flatten gal took : 67 ms
[2022-06-12 22:30:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 336 labels/synchronizations in 10 ms.
[2022-06-12 22:30:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1797563099605928182.gal : 9 ms
[2022-06-12 22:30:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality838566821889241911.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/ReachabilityCardinality1797563099605928182.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality838566821889241911.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/ReachabilityCardinality1797563099605928182.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality838566821889241911.prop --nowitness
Loading property file /tmp/ReachabilityCardinality838566821889241911.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 9
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :9 after 9
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :9 after 27
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :27 after 34992
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :2.2726e+14 after 1.32913e+24
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11902757599172481687
[2022-06-12 22:30:22] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11902757599172481687
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/ltsmin11902757599172481687]
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/ltsmin11902757599172481687] 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/ltsmin11902757599172481687] 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)
Graph (complete) has 2684 edges and 1024 vertex of which 1023 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 0 output transitions
Partial Free-agglomeration rule applied 107 times.
Drop transitions removed 107 transitions
Iterating global reduction 0 with 107 rules applied. Total rules applied 108 place count 1023 transition count 994
Applied a total of 108 rules in 44 ms. Remains 1023 /1024 variables (removed 1) and now considering 994/994 (removed 0) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 994 rows 1023 cols
[2022-06-12 22:30:24] [INFO ] Computed 448 place invariants in 2 ms
[2022-06-12 22:30:24] [INFO ] [Real]Absence check using 448 positive place invariants in 104 ms returned sat
[2022-06-12 22:30:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:30:24] [INFO ] [Real]Absence check using state equation in 305 ms returned sat
[2022-06-12 22:30:24] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-06-12 22:30:24] [INFO ] [Real]Added 102 Read/Feed constraints in 16 ms returned sat
[2022-06-12 22:30:24] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:30:24] [INFO ] [Nat]Absence check using 448 positive place invariants in 65 ms returned sat
[2022-06-12 22:30:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:30:25] [INFO ] [Nat]Absence check using state equation in 308 ms returned sat
[2022-06-12 22:30:25] [INFO ] [Nat]Added 102 Read/Feed constraints in 20 ms returned sat
[2022-06-12 22:30:25] [INFO ] Deduced a trap composed of 3 places in 46 ms of which 1 ms to minimize.
[2022-06-12 22:30:25] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2022-06-12 22:30:25] [INFO ] Deduced a trap composed of 4 places in 22 ms of which 0 ms to minimize.
[2022-06-12 22:30:25] [INFO ] Deduced a trap composed of 5 places in 16 ms of which 0 ms to minimize.
[2022-06-12 22:30:25] [INFO ] Deduced a trap composed of 4 places in 13 ms of which 0 ms to minimize.
[2022-06-12 22:30:25] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 349 ms
[2022-06-12 22:30:25] [INFO ] Computed and/alt/rep : 968/2280/968 causal constraints (skipped 0 transitions) in 50 ms.
[2022-06-12 22:30:43] [INFO ] Added : 909 causal constraints over 184 iterations in 18307 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 52 ms.
[2022-06-12 22:30:44] [INFO ] [Real]Absence check using 448 positive place invariants in 74 ms returned sat
[2022-06-12 22:30:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:30:44] [INFO ] [Real]Absence check using state equation in 350 ms returned sat
[2022-06-12 22:30:44] [INFO ] [Real]Added 102 Read/Feed constraints in 15 ms returned sat
[2022-06-12 22:30:44] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:30:44] [INFO ] [Nat]Absence check using 448 positive place invariants in 82 ms returned sat
[2022-06-12 22:30:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:30:45] [INFO ] [Nat]Absence check using state equation in 376 ms returned sat
[2022-06-12 22:30:45] [INFO ] [Nat]Added 102 Read/Feed constraints in 21 ms returned sat
[2022-06-12 22:30:45] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
[2022-06-12 22:30:45] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
[2022-06-12 22:30:45] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2022-06-12 22:30:45] [INFO ] Deduced a trap composed of 5 places in 20 ms of which 1 ms to minimize.
[2022-06-12 22:30:45] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 11 ms to minimize.
[2022-06-12 22:30:45] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 371 ms
[2022-06-12 22:30:45] [INFO ] Computed and/alt/rep : 968/2280/968 causal constraints (skipped 0 transitions) in 53 ms.
[2022-06-12 22:31:06] [INFO ] Added : 896 causal constraints over 181 iterations in 21107 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 87 ms.
[2022-06-12 22:31:07] [INFO ] [Real]Absence check using 448 positive place invariants in 80 ms returned sat
[2022-06-12 22:31:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:31:07] [INFO ] [Real]Absence check using state equation in 381 ms returned sat
[2022-06-12 22:31:07] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:31:07] [INFO ] [Nat]Absence check using 448 positive place invariants in 77 ms returned sat
[2022-06-12 22:31:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:31:08] [INFO ] [Nat]Absence check using state equation in 487 ms returned sat
[2022-06-12 22:31:08] [INFO ] [Nat]Added 102 Read/Feed constraints in 19 ms returned sat
[2022-06-12 22:31:08] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2022-06-12 22:31:08] [INFO ] Deduced a trap composed of 5 places in 17 ms of which 0 ms to minimize.
[2022-06-12 22:31:08] [INFO ] Deduced a trap composed of 3 places in 16 ms of which 1 ms to minimize.
[2022-06-12 22:31:08] [INFO ] Deduced a trap composed of 3 places in 18 ms of which 1 ms to minimize.
[2022-06-12 22:31:08] [INFO ] Deduced a trap composed of 3 places in 15 ms of which 1 ms to minimize.
[2022-06-12 22:31:08] [INFO ] Deduced a trap composed of 6 places in 13 ms of which 0 ms to minimize.
[2022-06-12 22:31:08] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 409 ms
[2022-06-12 22:31:08] [INFO ] Computed and/alt/rep : 968/2280/968 causal constraints (skipped 0 transitions) in 50 ms.
[2022-06-12 22:31:28] [INFO ] Added : 890 causal constraints over 178 iterations in 20109 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 69 ms.
[2022-06-12 22:31:28] [INFO ] Flatten gal took : 34 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4131000427219830426
[2022-06-12 22:31:28] [INFO ] Computing symmetric may disable matrix : 994 transitions.
[2022-06-12 22:31:28] [INFO ] Computation of Complete disable matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-12 22:31:28] [INFO ] Applying decomposition
[2022-06-12 22:31:28] [INFO ] Computing symmetric may enable matrix : 994 transitions.
[2022-06-12 22:31:28] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-12 22:31:29] [INFO ] Flatten gal took : 67 ms
[2022-06-12 22:31:29] [INFO ] Flatten gal took : 65 ms
[2022-06-12 22:31:29] [INFO ] Input system was already deterministic with 994 transitions.
[2022-06-12 22:31:29] [INFO ] Computing Do-Not-Accords matrix : 994 transitions.
[2022-06-12 22:31:29] [INFO ] Computation of Completed DNA matrix. took 40 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-12 22:31:29] [INFO ] Built C files in 245ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4131000427219830426
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/ltsmin4131000427219830426]
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/graph5025931982110614423.txt, -o, /tmp/graph5025931982110614423.bin, -w, /tmp/graph5025931982110614423.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/graph5025931982110614423.bin, -l, -1, -v, -w, /tmp/graph5025931982110614423.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 22:31:29] [INFO ] Decomposing Gal with order
[2022-06-12 22:31:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:31:29] [INFO ] Removed a total of 930 redundant transitions.
[2022-06-12 22:31:29] [INFO ] Ran tautology test, simplified 0 / 3 in 450 ms.
[2022-06-12 22:31:29] [INFO ] Flatten gal took : 124 ms
[2022-06-12 22:31:29] [INFO ] BMC solution for property ShieldIIPt-PT-050B-ReachabilityFireability-00(UNSAT) depth K=0 took 15 ms
[2022-06-12 22:31:29] [INFO ] BMC solution for property ShieldIIPt-PT-050B-ReachabilityFireability-03(UNSAT) depth K=0 took 1 ms
[2022-06-12 22:31:29] [INFO ] BMC solution for property ShieldIIPt-PT-050B-ReachabilityFireability-05(UNSAT) depth K=0 took 1 ms
[2022-06-12 22:31:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 350 labels/synchronizations in 11 ms.
[2022-06-12 22:31:29] [INFO ] BMC solution for property ShieldIIPt-PT-050B-ReachabilityFireability-00(UNSAT) depth K=1 took 5 ms
[2022-06-12 22:31:29] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability16096385115489539847.gal : 6 ms
[2022-06-12 22:31:29] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability7795908814227610453.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/ReachabilityFireability16096385115489539847.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability7795908814227610453.prop, --nowitness], workingDir=/home/mcc/execution]
[2022-06-12 22:31:29] [INFO ] BMC solution for property ShieldIIPt-PT-050B-ReachabilityFireability-03(UNSAT) depth K=1 took 12 ms
[2022-06-12 22:31:29] [INFO ] BMC solution for property ShieldIIPt-PT-050B-ReachabilityFireability-05(UNSAT) depth K=1 took 5 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/ReachabilityFireability16096385115489539847.gal -t CGAL -reachable-file /tmp/ReachabilityFireability7795908814227610453.prop --nowitness
Loading property file /tmp/ReachabilityFireability7795908814227610453.prop.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 994 rows 1024 cols
[2022-06-12 22:31:29] [INFO ] Computed 449 place invariants in 2 ms
inv : p379 + p384 = 1
inv : p1438 + p1451 + p1453 = 1
inv : p2369 + p2371 + p2372 + p2373 = 1
inv : p426 + p431 = 1
inv : p2504 + p2507 + p2511 + p2513 = 1
inv : p1438 + p1454 + p1455 + p1456 = 1
inv : p2438 + p2442 = 1
inv : p337 + p339 = 1
inv : p2269 + p2271 = 1
inv : p1927 + p1932 + p1933 = 1
inv : p2392 + p2397 = 1
inv : p219 + p224 = 1
inv : p2530 + p2535 = 1
inv : p2577 + p2580 = 1
inv : p2311 + p2316 = 1
inv : p2144 + p2146 = 1
inv : p682 + p684 = 1
inv : p1789 + p1792 + p1793 = 1
inv : p115 + p120 = 1
inv : p1993 + p1995 = 1
inv : p140 + p142 = 1
inv : p633 + p638 = 1
inv : p582 + p586 = 1
inv : p2200 + p2202 = 1
inv : p1661 + p1662 + p1663 = 1
inv : p1937 + p1939 = 1
inv : p169 + p172 + p175 + p177 = 1
inv : p830 + p832 = 1
inv : p1582 + p1585 + p1586 = 1
inv : p2489 + p2491 = 1
inv : p754 + p759 + p760 = 1
inv : p1047 + p1052 = 1
inv : p874 + p879 = 1
inv : p470 + p471 + p488 + p490 = 1
inv : p64 + p69 + p70 = 1
inv : p2062 + p2064 = 1
inv : p1091 + p1092 + p1116 + p1121 = 1
inv : p1303 + p1305 = 1
inv : p1392 + p1397 = 1
inv : p2765 + p2767 = 1
inv : p3473 + p3477 = 1
inv : p470 + p471 + p478 + p481 + p482 = 1
inv : p271 + p274 + p275 = 1
inv : p1157 + p1159 + p1196 + p1200 = 1
inv : p2890 + p2892 = 1
inv : p1702 + p1707 = 1
inv : p202 + p207 + p208 = 1
inv : p3100 + p3103 + p3104 = 1
inv : p1658 + p1660 = 1
inv : p1690 + p1695 = 1
inv : p3197 + p3201 = 1
inv : p1254 + p1259 = 1
inv : p340 + p343 + p344 = 1
inv : p2755 + p2758 + p2759 = 1
inv : p1799 + p1801 = 1
inv : p1008 + p1012 + p1017 = 1
inv : p1530 + p1535 = 1
inv : p2606 + p2607 + p2627 + p2629 = 1
inv : p889 + p891 = 1
inv : p3100 + p3105 + p3106 = 1
inv : p2932 + p2937 = 1
inv : p3317 + p3319 = 1
inv : p202 + p205 + p206 = 1
inv : p2606 + p2607 + p2668 + p2673 = 1
inv : p1237 + p1240 + p1241 = 1
inv : p782 + p786 = 1
inv : p3245 + p3247 = 1
inv : p961 + p966 + p967 = 1
inv : p1345 + p1350 = 1
inv : p2496 + p2501 = 1
inv : p971 + p973 = 1
inv : p1513 + p1516 + p1517 = 1
inv : p2141 + p2143 = 1
inv : p2093 + p2095 + p2096 + p2097 = 1
inv : p1709 + p1711 + p1759 + p1764 = 1
inv : p1610 + p1614 = 1
inv : p2047 + p2052 = 1
inv : p2806 + p2811 = 1
inv : p184 + p189 = 1
inv : p1996 + p1999 + p2000 = 1
inv : p724 + p729 = 1
inv : p1495 + p1500 = 1
inv : p547 + p550 + p551 = 1
inv : p1709 + p1771 + p1776 = 1
inv : p667 + p672 = 1
inv : p470 + p471 + p485 + p487 = 1
inv : p2824 + p2827 + p2828 = 1
inv : p1709 + p1711 + p1730 + p1731 + p1732 = 1
inv : p3139 + p3144 = 1
inv : p419 + p421 = 1
inv : p1840 + p1845 = 1
inv : p2725 + p2730 = 1
inv : p2548 + p2553 + p2554 = 1
inv : p2518 + p2523 = 1
inv : p3383 + p3385 = 1
inv : p3439 + p3440 + p3442 + p3444 = 1
inv : p1855 + p1857 = 1
inv : p470 + p471 + p495 + p500 = 1
inv : p2696 + p2698 = 1
inv : p74 + p76 = 1
inv : p2969 + p2971 = 1
inv : p237 + p238 + p241 + p243 + p246 + p248 = 1
inv : p1157 + p1159 + p1168 + p1173 + p1174 = 1
inv : p2918 + p2921 + p2925 + p2926 = 1
inv : p1621 + p1626 = 1
inv : p764 + p766 = 1
inv : p2272 + p2277 + p2278 = 1
inv : p3128 + p3132 = 1
inv : p616 + p621 + p622 = 1
inv : p529 + p534 = 1
inv : p713 + p717 = 1
inv : p1438 + p1441 + p1443 = 1
inv : p3343 + p3351 = 1
inv : p968 + p970 = 1
inv : p391 + p396 = 1
inv : p3169 + p3172 + p3173 = 1
inv : p3238 + p3243 + p3244 = 1
inv : p2254 + p2259 = 1
inv : p2606 + p2607 + p2617 + p2620 + p2621 = 1
inv : p281 + p283 = 1
inv : p3277 + p3282 = 1
inv : p1472 + p1476 = 1
inv : p1375 + p1378 + p1379 = 1
inv : p554 + p556 = 1
inv : p212 + p214 = 1
inv : p1316 + p1318 = 1
inv : p975 + p978 + p980 + p983 = 1
inv : p299 + p303 = 1
inv : p3307 + p3312 + p3313 = 1
inv : p2427 + p2432 = 1
inv : p2606 + p2607 + p2624 + p2626 = 1
inv : p3373 + p3375 = 1
inv : p2185 + p2190 = 1
inv : p2279 + p2281 = 1
inv : p1400 + p1403 + p1407 = 1
inv : p2545 + p2547 = 1
inv : p3255 + p3260 = 1
inv : p644 + p646 + p647 + p648 = 1
inv : p1858 + p1863 + p1864 = 1
inv : p1579 + p1581 = 1
inv : p1934 + p1936 = 1
inv : p2821 + p2823 = 1
inv : p3179 + p3181 = 1
inv : p1244 + p1246 = 1
inv : p2863 + p2868 = 1
inv : p2486 + p2488 = 1
inv : p2104 + p2109 = 1
inv : p3265 + p3267 + p3270 = 1
inv : p1789 + p1794 + p1795 = 1
inv : p2979 + p2984 = 1
inv : p2348 + p2350 = 1
inv : p2587 + p2592 = 1
inv : p61 + p63 = 1
inv : p143 + p145 = 1
inv : p3325 + p3329 = 1
inv : p2599 + p2604 = 1
inv : p685 + p690 + p691 = 1
inv : p2700 + p2703 + p2708 = 1
inv : p2173 + p2178 = 1
inv : p961 + p964 + p965 = 1
inv : p1306 + p1309 + p1310 = 1
inv : p1709 + p1711 + p1720 + p1725 + p1726 = 1
inv : p3031 + p3034 + p3035 = 1
inv : p3028 + p3030 = 1
inv : p2711 + p2714 + p2718 + p2720 = 1
inv : p460 + p465 = 1
inv : p1030 + p1033 + p1034 = 1
inv : p416 + p418 = 1
inv : p2420 + p2422 = 1
inv : p2351 + p2353 = 1
inv : p2686 + p2691 + p2692 = 1
inv : p1247 + p1249 = 1
inv : p3038 + p3040 = 1
inv : p1924 + p1926 = 1
inv : p1483 + p1488 = 1
inv : p3082 + p3083 + p3085 + p3086 + p3087 = 1
inv : p1564 + p1569 = 1
inv : p1055 + p1058 = 1
inv : p685 + p688 + p689 = 1
inv : p3169 + p3174 + p3175 = 1
inv : p899 + p901 = 1
inv : p470 + p471 + p478 + p483 + p484 = 1
inv : p2972 + p2974 = 1
inv : p1157 + p1159 + p1185 + p1190 = 1
inv : p347 + p349 = 1
inv : p1865 + p1867 = 1
inv : p1682 + p1683 = 1
inv : p150 + p155 = 1
inv : p409 + p412 + p413 = 1
inv : p3186 + p3191 = 1
inv : p598 + p603 = 1
inv : p2116 + p2121 = 1
inv : p64 + p67 + p68 = 1
inv : p2769 + p2777 = 1
inv : p958 + p960 = 1
inv : p71 + p73 = 1
inv : p1978 + p1983 = 1
inv : p3307 + p3310 + p3311 = 1
inv : p833 + p835 = 1
inv : p406 + p408 = 1
inv : p771 + p776 = 1
inv : p1541 + p1545 = 1
inv : p130 + p132 = 1
inv : p544 + p546 = 1
inv : p3248 + p3250 = 1
inv : p2323 + p2328 = 1
inv : p2831 + p2833 = 1
inv : p3439 + p3440 + p3445 + p3450 = 1
inv : p288 + p293 = 1
inv : p209 + p211 = 1
inv : p1668 + p1672 + p1673 = 1
inv : p2072 + p2074 = 1
inv : p1313 + p1315 = 1
inv : p1091 + p1092 + p1096 + p1098 = 1
inv : p3427 + p3432 = 1
inv : p3358 + p3363 = 1
inv : p3289 + p3294 = 1
inv : p1802 + p1806 + p1811 + p1812 = 1
inv : p3496 + p3501 = 1
inv : p1858 + p1861 + p1862 = 1
inv : p1372 + p1374 = 1
inv : p1234 + p1236 = 1
inv : p3220 + p3225 = 1
inv : p616 + p619 + p620 = 1
inv : p2606 + p2607 + p2617 + p2622 + p2623 = 1
inv : p1589 + p1591 = 1
inv : p3238 + p3241 + p3242 = 1
inv : p1375 + p1380 + p1381 = 1
inv : p1323 + p1328 = 1
inv : p1633 + p1638 = 1
inv : p1037 + p1039 = 1
inv : p892 + p897 + p898 = 1
inv : p2959 + p2961 = 1
inv : p3176 + p3178 = 1
inv : p1276 + p1281 = 1
inv : p851 + p855 = 1
inv : p1786 + p1788 = 1
inv : p250 + p253 + p256 + p258 = 1
inv : p2606 + p2607 + p2614 + p2616 = 1
inv : p2962 + p2965 + p2966 = 1
inv : p2906 + p2910 = 1
inv : p2341 + p2343 + p2344 + p2345 = 1
inv : p3402 + p3407 + p3408 = 1
inv : p761 + p763 = 1
inv : p2548 + p2551 + p2552 = 1
inv : p2752 + p2754 = 1
inv : p2024 + p2028 = 1
inv : p702 + p707 = 1
inv : p1438 + p1444 + p1449 + p1450 = 1
inv : p1952 + p1955 = 1
inv : p2075 + p2077 = 1
inv : p81 + p86 = 1
inv : p902 + p904 = 1
inv : p1091 + p1092 + p1099 + p1104 + p1105 = 1
inv : p199 + p201 = 1
inv : p2410 + p2415 + p2416 = 1
inv : p2213 + p2215 = 1
inv : p2834 + p2836 = 1
inv : p517 + p522 = 1
inv : p655 + p660 = 1
inv : p1709 + p1711 + p1748 + p1752 = 1
inv : p2272 + p2275 + p2276 = 1
inv : p3118 + p3122 = 1
inv : p1157 + p1159 + p1175 + p1177 = 1
inv : p2558 + p2560 = 1
inv : p2686 + p2689 + p2690 = 1
inv : p2461 + p2466 = 1
inv : p1138 + p1143 = 1
inv : p1306 + p1311 + p1312 = 1
inv : p1909 + p1914 = 1
inv : p350 + p352 = 1
inv : p158 + p161 = 1
inv : p613 + p615 = 1
inv : p2131 + p2133 = 1
inv : p2683 + p2685 = 1
inv : p1157 + p1159 + p1178 + p1180 = 1
inv : p50 + p52 = 1
inv : p2242 + p2247 = 1
inv : p278 + p280 = 1
inv : p2783 + p2787 = 1
inv : p1966 + p1971 = 1
inv : p1030 + p1035 + p1036 = 1
inv : p448 + p453 = 1
inv : p409 + p414 + p415 = 1
inv : p840 + p845 = 1
inv : p2358 + p2363 = 1
inv : p695 + p697 = 1
inv : p2220 + p2225 = 1
inv : p557 + p559 = 1
inv : p2082 + p2087 = 1
inv : p2338 + p2340 = 1
inv : p1709 + p1711 + p1720 + p1723 + p1724 = 1
inv : p2282 + p2284 = 1
inv : p2476 + p2478 = 1
inv : p2479 + p2482 + p2483 = 1
inv : p943 + p948 = 1
inv : p1651 + p1654 + p1655 = 1
inv : p357 + p362 = 1
inv : p2162 + p2166 = 1
inv : p1157 + p1219 + p1224 = 1
inv : p1157 + p1159 + p1168 + p1171 + p1172 = 1
inv : p3439 + p3440 + p3452 + p3454 = 1
inv : p2555 + p2557 = 1
inv : p1868 + p1870 = 1
inv : p3031 + p3036 + p3037 = 1
inv : p2693 + p2695 = 1
inv : p1091 + p1092 + p1106 + p1108 = 1
inv : p2203 + p2206 + p2207 = 1
inv : p1814 + p1817 = 1
inv : p3334 + p3335 + p3339 = 1
inv : p2893 + p2896 + p2897 = 1
inv : p2990 + p2994 = 1
inv : p3110 + p3112 = 1
inv : p133 + p134 + p136 + p137 = 1
inv : p3041 + p3043 = 1
inv : p2065 + p2070 + p2071 = 1
inv : p1288 + p1293 = 1
inv : p1069 + p1074 = 1
inv : p1426 + p1431 = 1
inv : p623 + p625 = 1
inv : p1648 + p1650 = 1
inv : p2417 + p2419 = 1
inv : p3009 + p3013 + p3018 = 1
inv : p989 + p993 = 1
inv : p892 + p895 + p896 = 1
inv : p862 + p867 = 1
inv : p2841 + p2846 = 1
inv : p820 + p822 = 1
inv : p1944 + p1949 = 1
inv : p1582 + p1587 + p1588 = 1
inv : p1897 + p1902 = 1
inv : p1040 + p1042 = 1
inv : p823 + p828 + p829 = 1
inv : p2893 + p2898 + p2899 = 1
inv : p754 + p757 + p758 = 1
inv : p1461 + p1462 + p1463 + p1466 = 1
inv : p3070 + p3075 = 1
inv : p626 + p628 = 1
inv : p2003 + p2005 = 1
inv : p909 + p914 = 1
inv : p2565 + p2570 = 1
inv : p1157 + p1159 + p1207 + p1212 = 1
inv : p2210 + p2212 = 1
inv : p3056 + p3059 + p3063 = 1
inv : p3235 + p3237 = 1
inv : p1150 + p1155 = 1
inv : p3044 + p3048 = 1
inv : p2824 + p2829 + p2830 = 1
inv : p1996 + p2001 + p2002 = 1
inv : p1078 + p1079 + p1086 = 1
inv : p3304 + p3306 = 1
inv : p1824 + p1825 + p1833 + p1835 = 1
inv : p2606 + p2607 + p2642 + p2645 = 1
inv : p1382 + p1384 = 1
inv : p2376 + p2380 + p2385 = 1
inv : p3484 + p3489 = 1
inv : p306 + p310 + p315 + p316 = 1
inv : p2762 + p2764 = 1
inv : p1091 + p1092 + p1099 + p1102 + p1103 = 1
inv : p1265 + p1269 = 1
inv : p3205 + p3213 = 1
inv : p1523 + p1525 = 1
inv : p2134 + p2139 + p2140 = 1
inv : p2303 + p2304 = 1
inv : p322 + p327 = 1
inv : p3166 + p3168 = 1
inv : p1592 + p1594 = 1
inv : p3376 + p3379 + p3380 = 1
inv : p2065 + p2068 + p2069 = 1
inv : p103 + p108 = 1
inv : p1709 + p1711 + p1717 + p1719 = 1
inv : p736 + p741 = 1
inv : p437 + p441 = 1
inv : p2407 + p2409 = 1
inv : p3393 + p3398 = 1
inv : p2016 + p2017 + p2018 = 1
inv : p575 + p579 = 1
inv : p2479 + p2484 + p2485 = 1
inv : p1237 + p1242 + p1243 = 1
inv : p1510 + p1512 = 1
inv : p2151 + p2156 = 1
inv : p2962 + p2967 + p2968 = 1
inv : p2903 + p2905 = 1
inv : p133 + p134 + p138 + p139 = 1
inv : p1875 + p1880 = 1
inv : p2341 + p2343 + p2346 + p2347 = 1
inv : p793 + p798 = 1
inv : p470 + p471 + p475 + p477 = 1
inv : p931 + p936 = 1
inv : p3107 + p3109 = 1
inv : p1599 + p1604 = 1
inv : p1513 + p1518 + p1519 = 1
inv : p1353 + p1357 + p1362 + p1363 = 1
inv : p2872 + p2875 + p2878 + p2880 = 1
inv : p2035 + p2040 = 1
inv : p1091 + p1092 + p1109 + p1111 = 1
inv : p2737 + p2742 = 1
inv : p2852 + p2854 + p2855 + p2856 = 1
inv : p2410 + p2413 + p2414 = 1
inv : p3151 + p3156 = 1
inv : p3314 + p3316 = 1
inv : p2900 + p2902 = 1
inv : p1552 + p1553 + p1557 = 1
inv : p340 + p345 + p346 = 1
inv : p3439 + p3455 = 1
inv : p1796 + p1798 = 1
inv : p1709 + p1711 + p1737 + p1742 = 1
inv : p547 + p552 + p553 = 1
inv : p1414 + p1419 = 1
inv : p268 + p270 = 1
inv : p3386 + p3388 = 1
inv : p1438 + p1444 + p1447 + p1448 = 1
inv : p470 + p506 + p509 + p510 = 1
inv : p564 + p569 = 1
inv : p751 + p753 = 1
inv : p2999 + p3001 + p3006 = 1
inv : p2203 + p2208 + p2209 = 1
inv : p1027 + p1029 = 1
inv : p2006 + p2008 = 1
inv : p271 + p276 + p277 = 1
inv : p2449 + p2454 = 1
inv : p2755 + p2760 + p2761 = 1
inv : p3097 + p3099 = 1
inv : p1091 + p1127 + p1131 = 1
inv : p920 + p924 = 1
inv : p692 + p694 = 1
inv : p3415 + p3420 = 1
inv : p805 + p810 = 1
inv : p368 + p372 = 1
inv : p2790 + p2794 + p2799 + p2800 = 1
inv : p1886 + p1890 = 1
inv : p823 + p826 + p827 = 1
inv : p2228 + p2231 + p2235 = 1
inv : p2606 + p2607 + p2634 + p2639 = 1
inv : p1385 + p1387 = 1
inv : p1157 + p1159 + p1165 + p1167 = 1
inv : p230 + p234 = 1
inv : p996 + p1000 + p1005 = 1
inv : p2606 + p2607 + p2652 + p2656 + p2661 + p2663 = 1
inv : p1334 + p1338 = 1
inv : p2285 + p2289 = 1
inv : p1520 + p1522 = 1
inv : p1709 + p1711 + p1727 + p1729 = 1
inv : p2134 + p2137 + p2138 = 1
inv : p92 + p96 = 1
inv : p1651 + p1656 + p1657 = 1
inv : p2944 + p2949 = 1
inv : p1927 + p1930 + p1931 = 1
inv : p3376 + p3381 + p3382 = 1
Total of 449 invariants.
[2022-06-12 22:31:29] [INFO ] Computed 449 place invariants in 6 ms
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :3 after 9
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :9 after 108
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :108 after 34992
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :2.2726e+14 after 1.28929e+44
[2022-06-12 22:31:31] [INFO ] Proved 1024 variables to be positive in 1718 ms
[2022-06-12 22:31:31] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldIIPt-PT-050B-ReachabilityFireability-00
[2022-06-12 22:31:31] [INFO ] KInduction solution for property ShieldIIPt-PT-050B-ReachabilityFireability-00(SAT) depth K=0 took 264 ms
[2022-06-12 22:31:31] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldIIPt-PT-050B-ReachabilityFireability-03
[2022-06-12 22:31:31] [INFO ] KInduction solution for property ShieldIIPt-PT-050B-ReachabilityFireability-03(SAT) depth K=0 took 71 ms
[2022-06-12 22:31:32] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldIIPt-PT-050B-ReachabilityFireability-05
[2022-06-12 22:31:32] [INFO ] KInduction solution for property ShieldIIPt-PT-050B-ReachabilityFireability-05(SAT) depth K=0 took 214 ms
[2022-06-12 22:31:32] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldIIPt-PT-050B-ReachabilityFireability-00
[2022-06-12 22:31:32] [INFO ] KInduction solution for property ShieldIIPt-PT-050B-ReachabilityFireability-00(SAT) depth K=1 took 811 ms
[2022-06-12 22:31:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldIIPt-PT-050B-ReachabilityFireability-03
[2022-06-12 22:31:33] [INFO ] KInduction solution for property ShieldIIPt-PT-050B-ReachabilityFireability-03(SAT) depth K=1 took 366 ms
[2022-06-12 22:31:33] [INFO ] BMC solution for property ShieldIIPt-PT-050B-ReachabilityFireability-00(UNSAT) depth K=2 took 4114 ms
[2022-06-12 22:31:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldIIPt-PT-050B-ReachabilityFireability-05
[2022-06-12 22:31:34] [INFO ] KInduction solution for property ShieldIIPt-PT-050B-ReachabilityFireability-05(SAT) depth K=1 took 775 ms
Compilation finished in 8881 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin4131000427219830426]
Link finished in 75 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, ShieldIIPtPT050BReachabilityFireability00==true], workingDir=/tmp/ltsmin4131000427219830426]
[2022-06-12 22:31:42] [INFO ] BMC solution for property ShieldIIPt-PT-050B-ReachabilityFireability-03(UNSAT) depth K=2 took 8721 ms
[2022-06-12 22:32:20] [INFO ] BMC solution for property ShieldIIPt-PT-050B-ReachabilityFireability-05(UNSAT) depth K=2 took 38076 ms
[2022-06-12 22:34:13] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldIIPt-PT-050B-ReachabilityFireability-00
[2022-06-12 22:34:13] [INFO ] KInduction solution for property ShieldIIPt-PT-050B-ReachabilityFireability-00(SAT) depth K=2 took 159566 ms
[2022-06-12 22:39:14] [INFO ] BMC solution for property ShieldIIPt-PT-050B-ReachabilityFireability-00(UNSAT) depth K=3 took 413737 ms
[2022-06-12 22:43:43] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldIIPt-PT-050B-ReachabilityFireability-03
[2022-06-12 22:43:43] [INFO ] KInduction solution for property ShieldIIPt-PT-050B-ReachabilityFireability-03(SAT) depth K=2 took 569291 ms
pins2lts-mc-linux64, 0.001: Registering PINS so language module
pins2lts-mc-linux64( 7/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.043: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.051: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.047: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.047: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.059: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.059: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.067: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.067: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.071: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.071: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.075: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.075: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.107: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.120: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.128: Initializing POR dependencies: labels 997, guards 994
pins2lts-mc-linux64( 2/ 8), 0.144: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.153: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.172: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.186: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 14.666: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 6/ 8), 14.854: "ShieldIIPtPT050BReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 14.854: "ShieldIIPtPT050BReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 14.854: "ShieldIIPtPT050BReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 14.858: "ShieldIIPtPT050BReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 14.854: "ShieldIIPtPT050BReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 14.854: "ShieldIIPtPT050BReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 14.859: "ShieldIIPtPT050BReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 14.855: "ShieldIIPtPT050BReachabilityFireability00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 14.857: There are 997 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 14.858: State length is 1024, there are 994 groups
pins2lts-mc-linux64( 0/ 8), 14.858: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 14.858: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 14.858: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 14.858: Visible groups: 3 / 994, labels: 1 / 997
pins2lts-mc-linux64( 0/ 8), 14.858: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 14.858: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 15.856: ~50 levels ~960 states ~2160 transitions
pins2lts-mc-linux64( 0/ 8), 16.074: ~51 levels ~1920 states ~6592 transitions
pins2lts-mc-linux64( 0/ 8), 16.486: ~53 levels ~3840 states ~15696 transitions
pins2lts-mc-linux64( 3/ 8), 17.233: ~9 levels ~7680 states ~36808 transitions
pins2lts-mc-linux64( 1/ 8), 18.380: ~17 levels ~15360 states ~66776 transitions
pins2lts-mc-linux64( 1/ 8), 19.763: ~18 levels ~30720 states ~141864 transitions
pins2lts-mc-linux64( 1/ 8), 22.709: ~19 levels ~61440 states ~308560 transitions
pins2lts-mc-linux64( 1/ 8), 29.267: ~20 levels ~122880 states ~672712 transitions
pins2lts-mc-linux64( 1/ 8), 41.573: ~21 levels ~245760 states ~1407960 transitions
pins2lts-mc-linux64( 1/ 8), 74.859: ~22 levels ~491520 states ~3046928 transitions
pins2lts-mc-linux64( 1/ 8), 132.115: ~23 levels ~983040 states ~6301416 transitions
pins2lts-mc-linux64( 1/ 8), 264.392: ~24 levels ~1966080 states ~13498888 transitions
pins2lts-mc-linux64( 1/ 8), 525.217: ~25 levels ~3932160 states ~28025400 transitions
pins2lts-mc-linux64( 1/ 8), 758.160: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 758.514:
pins2lts-mc-linux64( 0/ 8), 758.514: mean standard work distribution: 6.1% (states) 1.7% (transitions)
pins2lts-mc-linux64( 0/ 8), 758.514:
pins2lts-mc-linux64( 0/ 8), 758.514: Explored 5116875 states 41137744 transitions, fanout: 8.040
pins2lts-mc-linux64( 0/ 8), 758.514: Total exploration time 743.650 sec (743.300 sec minimum, 743.418 sec on average)
pins2lts-mc-linux64( 0/ 8), 758.514: States per second: 6881, Transitions per second: 55319
pins2lts-mc-linux64( 0/ 8), 758.514: Ignoring proviso: 3465617
pins2lts-mc-linux64( 0/ 8), 758.514:
pins2lts-mc-linux64( 0/ 8), 758.514: Queue width: 8B, total height: 5424932, memory: 41.39MB
pins2lts-mc-linux64( 0/ 8), 758.514: Tree memory: 336.4MB, 33.5 B/state, compr.: 0.8%
pins2lts-mc-linux64( 0/ 8), 758.514: Tree fill ratio (roots/leafs): 7.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 758.514: Stored 1004 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 758.514: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 758.514: Est. total memory use: 377.8MB (~1065.4MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing 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, ShieldIIPtPT050BReachabilityFireability00==true], workingDir=/tmp/ltsmin4131000427219830426]
255
java.lang.RuntimeException: Unexpected exception when executing 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, ShieldIIPtPT050BReachabilityFireability00==true], workingDir=/tmp/ltsmin4131000427219830426]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:98)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-06-12 22:49:28] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldIIPt-PT-050B-ReachabilityFireability-05
[2022-06-12 22:49:28] [INFO ] KInduction solution for property ShieldIIPt-PT-050B-ReachabilityFireability-05(SAT) depth K=2 took 345796 ms
[2022-06-12 22:50:34] [INFO ] BMC solution for property ShieldIIPt-PT-050B-ReachabilityFireability-03(UNSAT) depth K=3 took 680254 ms
[2022-06-12 22:51:59] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldIIPt-PT-050B-ReachabilityFireability-00
[2022-06-12 22:51:59] [INFO ] KInduction solution for property ShieldIIPt-PT-050B-ReachabilityFireability-00(SAT) depth K=3 took 151046 ms
ITS-tools command line returned an error code 137
[2022-06-12 22:53:07] [INFO ] Applying decomposition
[2022-06-12 22:53:07] [INFO ] Flatten gal took : 539 ms
[2022-06-12 22:53:08] [INFO ] Decomposing Gal with order
[2022-06-12 22:53:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:53:08] [INFO ] Removed a total of 930 redundant transitions.
[2022-06-12 22:53:08] [INFO ] Flatten gal took : 254 ms
[2022-06-12 22:53:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 336 labels/synchronizations in 48 ms.
[2022-06-12 22:53:08] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability2089062051815810187.gal : 38 ms
[2022-06-12 22:53:08] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability10957133576739493031.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/ReachabilityFireability2089062051815810187.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability10957133576739493031.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/ReachabilityFireability2089062051815810187.gal -t CGAL -reachable-file /tmp/ReachabilityFireability10957133576739493031.prop --nowitness
Loading property file /tmp/ReachabilityFireability10957133576739493031.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 9
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :9 after 9
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :9 after 27
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :27 after 34992
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :2.2726e+14 after 1.32913e+24
[2022-06-12 22:54:30] [INFO ] BMC solution for property ShieldIIPt-PT-050B-ReachabilityFireability-05(UNSAT) depth K=3 took 236047 ms
[2022-06-12 22:58:20] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldIIPt-PT-050B-ReachabilityFireability-03
[2022-06-12 22:58:20] [INFO ] KInduction solution for property ShieldIIPt-PT-050B-ReachabilityFireability-03(SAT) depth K=3 took 381099 ms
[2022-06-12 23:02:09] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldIIPt-PT-050B-ReachabilityFireability-05
[2022-06-12 23:02:09] [INFO ] KInduction solution for property ShieldIIPt-PT-050B-ReachabilityFireability-05(SAT) depth K=3 took 228776 ms
[2022-06-12 23:03:46] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldIIPt-PT-050B-ReachabilityFireability-00
[2022-06-12 23:03:46] [INFO ] KInduction solution for property ShieldIIPt-PT-050B-ReachabilityFireability-00(SAT) depth K=4 took 96479 ms
ITS-tools command line returned an error code 137
[2022-06-12 23:04:43] [INFO ] Flatten gal took : 198 ms
[2022-06-12 23:04:44] [INFO ] Input system was already deterministic with 994 transitions.
[2022-06-12 23:04:44] [INFO ] Transformed 1024 places.
[2022-06-12 23:04:44] [INFO ] Transformed 994 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
[2022-06-12 23:04:44] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability7367433941059825551.gal : 10 ms
[2022-06-12 23:04:44] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability3267790299420225848.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/ReachabilityFireability7367433941059825551.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability3267790299420225848.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/ReachabilityFireability7367433941059825551.gal -t CGAL -reachable-file /tmp/ReachabilityFireability3267790299420225848.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/ReachabilityFireability3267790299420225848.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :9 after 12
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :12 after 34
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :34 after 289
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :289 after 3197
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :3197 after 16257
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :16257 after 2.43994e+06
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :2.43994e+06 after 2.46278e+07
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :2.46278e+07 after 2.16552e+10
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :2.16552e+10 after 3.20391e+15
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :3.20391e+15 after 7.90113e+21
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :7.90113e+21 after 5.49049e+28
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :5.49049e+28 after 2.59287e+37
SDD proceeding with computation,3 properties remain. new max is 32768
SDD size :2.59287e+37 after 1.19669e+52
SDD proceeding with computation,3 properties remain. new max is 65536
SDD size :1.19669e+52 after 2.72972e+78
[2022-06-12 23:09:55] [INFO ] BMC solution for property ShieldIIPt-PT-050B-ReachabilityFireability-00(UNSAT) depth K=4 took 924443 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="ShieldIIPt-PT-050B"
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 ShieldIIPt-PT-050B, 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 r233-tall-165286037100126"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-050B.tgz
mv ShieldIIPt-PT-050B execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;