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.r028-tall-165251935900017.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 BridgeAndVehicles-COL-V20P20N10, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r028-tall-165251935900017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 6.3K Apr 29 21:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 55K Apr 29 21:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 29 21:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 29 21:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K May 9 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 9 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Apr 29 21:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Apr 29 21:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 29 21:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 103K Apr 29 21:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 07:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_pt
-rw-r--r-- 1 mcc users 10 May 10 09:33 instance
-rw-r--r-- 1 mcc users 5 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 39K May 10 09:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655068404047

Running Version 0
[2022-06-12 21:13:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-12 21:13:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:13:25] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2022-06-12 21:13:26] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-06-12 21:13:26] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 562 ms
[2022-06-12 21:13:26] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 68 PT places and 19578.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
[2022-06-12 21:13:26] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions in 3 ms.
[2022-06-12 21:13:26] [INFO ] Skeletonized HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1000_16365183722081787583.dot
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 100000 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=561 ) properties (out of 12) seen :2
Running SMT prover for 10 properties.
// Phase 1: matrix 10 rows 12 cols
[2022-06-12 21:13:26] [INFO ] Computed 4 place invariants in 11 ms
[2022-06-12 21:13:26] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned unsat
[2022-06-12 21:13:26] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2022-06-12 21:13:26] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2022-06-12 21:13:26] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-06-12 21:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:13:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2022-06-12 21:13:26] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:13:26] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-06-12 21:13:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:13:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2022-06-12 21:13:26] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2022-06-12 21:13:26] [INFO ] Added : 1 causal constraints over 1 iterations in 14 ms. Result :sat
[2022-06-12 21:13:26] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2022-06-12 21:13:26] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2022-06-12 21:13:26] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2022-06-12 21:13:26] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2022-06-12 21:13:26] [INFO ] [Real]Absence check using 4 positive place invariants in 0 ms returned unsat
[2022-06-12 21:13:26] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
Successfully simplified 9 atomic propositions for a total of 9 simplifications.
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-12 21:13:26] [INFO ] Flatten gal took : 15 ms
[2022-06-12 21:13:26] [INFO ] Flatten gal took : 2 ms
[2022-06-12 21:13:27] [INFO ] Unfolded HLPN to a Petri net with 68 places and 548 transitions in 14 ms.
[2022-06-12 21:13:27] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1001_18300639566226580310.dot
Incomplete random walk after 10000 steps, including 56 resets, run finished after 216 ms. (steps per millisecond=46 ) properties (out of 3) seen :2
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-12 21:13:27] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 68 cols
[2022-06-12 21:13:27] [INFO ] Computed 7 place invariants in 14 ms
[2022-06-12 21:13:27] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-06-12 21:13:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:13:27] [INFO ] [Real]Absence check using state equation in 32 ms returned sat
[2022-06-12 21:13:27] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:13:27] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-06-12 21:13:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:13:27] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2022-06-12 21:13:27] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-12 21:13:27] [INFO ] [Nat]Added 22 Read/Feed constraints in 7 ms returned sat
[2022-06-12 21:13:27] [INFO ] Computed and/alt/rep : 50/98/50 causal constraints (skipped 77 transitions) in 36 ms.
[2022-06-12 21:13:27] [INFO ] Added : 41 causal constraints over 9 iterations in 159 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
Incomplete Parikh walk after 49600 steps, including 1008 resets, run finished after 166 ms. (steps per millisecond=298 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 3 out of 68 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 68/68 places, 548/548 transitions.
Graph (complete) has 562 edges and 68 vertex of which 66 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 65 transition count 547
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 65 transition count 547
Applied a total of 3 rules in 71 ms. Remains 65 /68 variables (removed 3) and now considering 547/548 (removed 1) transitions.
[2022-06-12 21:13:27] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 65 cols
[2022-06-12 21:13:27] [INFO ] Computed 5 place invariants in 4 ms
[2022-06-12 21:13:28] [INFO ] Dead Transitions using invariants and state equation in 198 ms returned []
Finished structural reductions, in 1 iterations. Remains : 65/68 places, 547/548 transitions.
[2022-06-12 21:13:28] [INFO ] Flatten gal took : 54 ms
[2022-06-12 21:13:28] [INFO ] Flatten gal took : 42 ms
[2022-06-12 21:13:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4695007183712213281.gal : 17 ms
[2022-06-12 21:13:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11357006923705704006.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/ReachabilityCardinality4695007183712213281.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11357006923705704006.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/ReachabilityCardinality4695007183712213281.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11357006923705704006.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality11357006923705704006.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 20
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :20 after 40
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :40 after 70
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :70 after 168
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :168 after 561
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :561 after 1982
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :4992 after 5331
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :5331 after 5844
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5844 after 10639
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :43374 after 52070
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :183216 after 191712
Detected timeout of ITS tools.
[2022-06-12 21:13:43] [INFO ] Flatten gal took : 68 ms
[2022-06-12 21:13:43] [INFO ] Applying decomposition
[2022-06-12 21:13:43] [INFO ] Flatten gal took : 33 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/graph15528066901584752673.txt, -o, /tmp/graph15528066901584752673.bin, -w, /tmp/graph15528066901584752673.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/graph15528066901584752673.bin, -l, -1, -v, -w, /tmp/graph15528066901584752673.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:13:43] [INFO ] Decomposing Gal with order
[2022-06-12 21:13:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:13:44] [INFO ] Removed a total of 479 redundant transitions.
[2022-06-12 21:13:44] [INFO ] Flatten gal took : 767 ms
[2022-06-12 21:13:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 482 labels/synchronizations in 18 ms.
[2022-06-12 21:13:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality209585186990732381.gal : 5 ms
[2022-06-12 21:13:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9154830623807183771.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/ReachabilityCardinality209585186990732381.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9154830623807183771.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/ReachabilityCardinality209585186990732381.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9154830623807183771.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9154830623807183771.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 12
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :12 after 30
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :30 after 544
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :544 after 823
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :823 after 1008
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1008 after 1318
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2798 after 3934
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3934 after 4325
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4325 after 4788
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :8916 after 11544
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :20508 after 25467
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :42072 after 53039
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15647576911410533486
[2022-06-12 21:13:59] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15647576911410533486
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/ltsmin15647576911410533486]
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/ltsmin15647576911410533486] 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/ltsmin15647576911410533486] 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 5633 resets, run finished after 2938 ms. (steps per millisecond=340 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2137 resets, run finished after 1073 ms. (steps per millisecond=931 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 10955477 steps, run timeout after 30001 ms. (steps per millisecond=365 ) properties seen :{}
Probabilistic random walk after 10955477 steps, saw 2485036 distinct states, run finished after 30007 ms. (steps per millisecond=365 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-12 21:14:34] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 65 cols
[2022-06-12 21:14:34] [INFO ] Computed 5 place invariants in 1 ms
[2022-06-12 21:14:34] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2022-06-12 21:14:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:34] [INFO ] [Real]Absence check using state equation in 127 ms returned sat
[2022-06-12 21:14:34] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:14:34] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2022-06-12 21:14:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:34] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2022-06-12 21:14:34] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-12 21:14:34] [INFO ] [Nat]Added 22 Read/Feed constraints in 8 ms returned sat
[2022-06-12 21:14:34] [INFO ] Computed and/alt/rep : 50/98/50 causal constraints (skipped 76 transitions) in 30 ms.
[2022-06-12 21:14:34] [INFO ] Added : 47 causal constraints over 11 iterations in 153 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
Incomplete Parikh walk after 49600 steps, including 904 resets, run finished after 163 ms. (steps per millisecond=304 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 3 out of 65 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 65/65 places, 547/547 transitions.
Applied a total of 0 rules in 29 ms. Remains 65 /65 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 65/65 places, 547/547 transitions.
Starting structural reductions, iteration 0 : 65/65 places, 547/547 transitions.
Applied a total of 0 rules in 44 ms. Remains 65 /65 variables (removed 0) and now considering 547/547 (removed 0) transitions.
[2022-06-12 21:14:35] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 65 cols
[2022-06-12 21:14:35] [INFO ] Computed 5 place invariants in 4 ms
[2022-06-12 21:14:35] [INFO ] Implicit Places using invariants in 137 ms returned []
[2022-06-12 21:14:35] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 65 cols
[2022-06-12 21:14:35] [INFO ] Computed 5 place invariants in 1 ms
[2022-06-12 21:14:35] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-12 21:14:35] [INFO ] Implicit Places using invariants and state equation in 240 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 382 ms to find 2 implicit places.
[2022-06-12 21:14:35] [INFO ] Redundant transitions in 40 ms returned []
[2022-06-12 21:14:35] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 63 cols
[2022-06-12 21:14:35] [INFO ] Computed 5 place invariants in 5 ms
[2022-06-12 21:14:35] [INFO ] Dead Transitions using invariants and state equation in 220 ms returned []
Starting structural reductions, iteration 1 : 63/65 places, 547/547 transitions.
Applied a total of 0 rules in 19 ms. Remains 63 /63 variables (removed 0) and now considering 547/547 (removed 0) transitions.
[2022-06-12 21:14:35] [INFO ] Redundant transitions in 11 ms returned []
[2022-06-12 21:14:35] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 63 cols
[2022-06-12 21:14:35] [INFO ] Computed 5 place invariants in 1 ms
[2022-06-12 21:14:36] [INFO ] Dead Transitions using invariants and state equation in 180 ms returned []
Finished structural reductions, in 2 iterations. Remains : 63/65 places, 547/547 transitions.
[2022-06-12 21:14:36] [INFO ] Flatten gal took : 29 ms
[2022-06-12 21:14:36] [INFO ] Flatten gal took : 26 ms
[2022-06-12 21:14:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17475190701277768532.gal : 4 ms
[2022-06-12 21:14:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9048584454440778042.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/ReachabilityCardinality17475190701277768532.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9048584454440778042.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/ReachabilityCardinality17475190701277768532.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9048584454440778042.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9048584454440778042.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 8
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :8 after 17
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :17 after 20
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :20 after 40
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :40 after 109
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :109 after 328
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :328 after 1545
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4992 after 5426
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5426 after 6102
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :6102 after 8614
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :43374 after 45167
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :101853 after 103947
Detected timeout of ITS tools.
[2022-06-12 21:14:51] [INFO ] Flatten gal took : 27 ms
[2022-06-12 21:14:51] [INFO ] Applying decomposition
[2022-06-12 21:14:51] [INFO ] Flatten gal took : 56 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/graph7561144282237900009.txt, -o, /tmp/graph7561144282237900009.bin, -w, /tmp/graph7561144282237900009.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/graph7561144282237900009.bin, -l, -1, -v, -w, /tmp/graph7561144282237900009.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:14:51] [INFO ] Decomposing Gal with order
[2022-06-12 21:14:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:14:51] [INFO ] Removed a total of 479 redundant transitions.
[2022-06-12 21:14:51] [INFO ] Flatten gal took : 436 ms
[2022-06-12 21:14:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 482 labels/synchronizations in 17 ms.
[2022-06-12 21:14:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4736960623821085569.gal : 11 ms
[2022-06-12 21:14:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1953496723961747737.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/ReachabilityCardinality4736960623821085569.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1953496723961747737.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/ReachabilityCardinality4736960623821085569.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1953496723961747737.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1953496723961747737.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 17
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :17 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 67
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :67 after 166
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :166 after 1014
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :4992 after 5032
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :5032 after 5403
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :5403 after 6186
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :6186 after 10640
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :43374 after 58375
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16886140286577801526
[2022-06-12 21:15:07] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16886140286577801526
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/ltsmin16886140286577801526]
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/ltsmin16886140286577801526] 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/ltsmin16886140286577801526] 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 5633 resets, run finished after 2475 ms. (steps per millisecond=404 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2134 resets, run finished after 962 ms. (steps per millisecond=1039 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 11398689 steps, run timeout after 30001 ms. (steps per millisecond=379 ) properties seen :{}
Probabilistic random walk after 11398689 steps, saw 2584266 distinct states, run finished after 30002 ms. (steps per millisecond=379 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-12 21:15:41] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 63 cols
[2022-06-12 21:15:41] [INFO ] Computed 5 place invariants in 2 ms
[2022-06-12 21:15:41] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-06-12 21:15:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:41] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2022-06-12 21:15:41] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:41] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2022-06-12 21:15:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:41] [INFO ] [Nat]Absence check using state equation in 33 ms returned sat
[2022-06-12 21:15:41] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-12 21:15:41] [INFO ] [Nat]Added 22 Read/Feed constraints in 7 ms returned sat
[2022-06-12 21:15:41] [INFO ] Computed and/alt/rep : 50/98/50 causal constraints (skipped 76 transitions) in 26 ms.
[2022-06-12 21:15:41] [INFO ] Added : 46 causal constraints over 10 iterations in 173 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 29 ms.
Incomplete Parikh walk after 49600 steps, including 929 resets, run finished after 135 ms. (steps per millisecond=367 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 3 out of 63 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 63/63 places, 547/547 transitions.
Applied a total of 0 rules in 16 ms. Remains 63 /63 variables (removed 0) and now considering 547/547 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 63/63 places, 547/547 transitions.
Starting structural reductions, iteration 0 : 63/63 places, 547/547 transitions.
Applied a total of 0 rules in 16 ms. Remains 63 /63 variables (removed 0) and now considering 547/547 (removed 0) transitions.
[2022-06-12 21:15:42] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 63 cols
[2022-06-12 21:15:42] [INFO ] Computed 5 place invariants in 1 ms
[2022-06-12 21:15:42] [INFO ] Implicit Places using invariants in 92 ms returned []
[2022-06-12 21:15:42] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 63 cols
[2022-06-12 21:15:42] [INFO ] Computed 5 place invariants in 1 ms
[2022-06-12 21:15:42] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-12 21:15:42] [INFO ] Implicit Places using invariants and state equation in 194 ms returned []
Implicit Place search using SMT with State Equation took 296 ms to find 0 implicit places.
[2022-06-12 21:15:42] [INFO ] Redundant transitions in 4 ms returned []
[2022-06-12 21:15:42] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 63 cols
[2022-06-12 21:15:42] [INFO ] Computed 5 place invariants in 1 ms
[2022-06-12 21:15:42] [INFO ] Dead Transitions using invariants and state equation in 179 ms returned []
Finished structural reductions, in 1 iterations. Remains : 63/63 places, 547/547 transitions.
Incomplete random walk after 100000 steps, including 563 resets, run finished after 247 ms. (steps per millisecond=404 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-12 21:15:42] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 63 cols
[2022-06-12 21:15:42] [INFO ] Computed 5 place invariants in 1 ms
[2022-06-12 21:15:42] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2022-06-12 21:15:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:42] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-06-12 21:15:42] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:42] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2022-06-12 21:15:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:42] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2022-06-12 21:15:42] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-12 21:15:42] [INFO ] [Nat]Added 22 Read/Feed constraints in 6 ms returned sat
[2022-06-12 21:15:42] [INFO ] Computed and/alt/rep : 50/98/50 causal constraints (skipped 76 transitions) in 16 ms.
[2022-06-12 21:15:43] [INFO ] Added : 46 causal constraints over 10 iterations in 112 ms. Result :sat
[2022-06-12 21:15:43] [INFO ] Flatten gal took : 23 ms
[2022-06-12 21:15:43] [INFO ] Flatten gal took : 22 ms
[2022-06-12 21:15:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9245823904755819027.gal : 3 ms
[2022-06-12 21:15:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1347991457006858882.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/ReachabilityCardinality9245823904755819027.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1347991457006858882.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/ReachabilityCardinality9245823904755819027.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1347991457006858882.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1347991457006858882.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 8
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :8 after 17
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :17 after 20
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :20 after 40
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :40 after 109
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :109 after 328
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :328 after 1545
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4992 after 5426
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5426 after 6102
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :6102 after 8614
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :43374 after 45167
Detected timeout of ITS tools.
[2022-06-12 21:15:58] [INFO ] Flatten gal took : 20 ms
[2022-06-12 21:15:58] [INFO ] Applying decomposition
[2022-06-12 21:15:58] [INFO ] Flatten gal took : 20 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/graph13348515088745420791.txt, -o, /tmp/graph13348515088745420791.bin, -w, /tmp/graph13348515088745420791.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/graph13348515088745420791.bin, -l, -1, -v, -w, /tmp/graph13348515088745420791.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:15:58] [INFO ] Decomposing Gal with order
[2022-06-12 21:15:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:15:58] [INFO ] Removed a total of 479 redundant transitions.
[2022-06-12 21:15:58] [INFO ] Flatten gal took : 224 ms
[2022-06-12 21:15:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 482 labels/synchronizations in 10 ms.
[2022-06-12 21:15:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8559889231118383137.gal : 3 ms
[2022-06-12 21:15:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8647968446466003109.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/ReachabilityCardinality8559889231118383137.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8647968446466003109.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/ReachabilityCardinality8559889231118383137.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8647968446466003109.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8647968446466003109.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 17
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :17 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 67
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :67 after 166
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :166 after 1014
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :4992 after 5032
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :5032 after 5403
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :5403 after 6186
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :6186 after 10640
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :43374 after 58375
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11755460537118209168
[2022-06-12 21:16:13] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11755460537118209168
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/ltsmin11755460537118209168]
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/ltsmin11755460537118209168] 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/ltsmin11755460537118209168] 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)
Ensure Unique test removed 418 transitions
Reduce isomorphic transitions removed 418 transitions.
Iterating post reduction 0 with 418 rules applied. Total rules applied 418 place count 63 transition count 129
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 420 place count 63 transition count 127
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 422 place count 61 transition count 127
Applied a total of 422 rules in 14 ms. Remains 61 /63 variables (removed 2) and now considering 127/547 (removed 420) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 127 rows 61 cols
[2022-06-12 21:16:14] [INFO ] Computed 5 place invariants in 2 ms
[2022-06-12 21:16:14] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2022-06-12 21:16:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:16:14] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2022-06-12 21:16:14] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:16:14] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2022-06-12 21:16:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:16:14] [INFO ] [Nat]Absence check using state equation in 52 ms returned sat
[2022-06-12 21:16:14] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-06-12 21:16:14] [INFO ] [Nat]Added 2 Read/Feed constraints in 1 ms returned sat
[2022-06-12 21:16:14] [INFO ] Computed and/alt/rep : 48/94/48 causal constraints (skipped 76 transitions) in 10 ms.
[2022-06-12 21:16:14] [INFO ] Added : 46 causal constraints over 17 iterations in 230 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-12 21:16:14] [INFO ] Flatten gal took : 22 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2161316842565985386
[2022-06-12 21:16:14] [INFO ] Applying decomposition
[2022-06-12 21:16:14] [INFO ] Computing symmetric may disable matrix : 547 transitions.
[2022-06-12 21:16:15] [INFO ] Computation of Complete disable matrix. took 37 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-12 21:16:15] [INFO ] Flatten gal took : 73 ms
[2022-06-12 21:16:15] [INFO ] Computing symmetric may enable matrix : 547 transitions.
[2022-06-12 21:16:15] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-12 21:16:15] [INFO ] Flatten gal took : 74 ms
[2022-06-12 21:16:15] [INFO ] Input system was already deterministic with 547 transitions.
[2022-06-12 21:16:15] [INFO ] Computing Do-Not-Accords matrix : 547 transitions.
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/graph13557064747361919850.txt, -o, /tmp/graph13557064747361919850.bin, -w, /tmp/graph13557064747361919850.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/graph13557064747361919850.bin, -l, -1, -v, -w, /tmp/graph13557064747361919850.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:16:15] [INFO ] Decomposing Gal with order
[2022-06-12 21:16:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:16:15] [INFO ] Computation of Completed DNA matrix. took 65 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-12 21:16:15] [INFO ] Built C files in 352ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2161316842565985386
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/ltsmin2161316842565985386]
[2022-06-12 21:16:15] [INFO ] Ran tautology test, simplified 0 / 1 in 345 ms.
[2022-06-12 21:16:15] [INFO ] BMC solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(UNSAT) depth K=0 took 33 ms
[2022-06-12 21:16:15] [INFO ] BMC solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(UNSAT) depth K=1 took 8 ms
[2022-06-12 21:16:15] [INFO ] BMC solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(UNSAT) depth K=2 took 41 ms
[2022-06-12 21:16:15] [INFO ] BMC solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(UNSAT) depth K=3 took 132 ms
[2022-06-12 21:16:15] [INFO ] Removed a total of 479 redundant transitions.
[2022-06-12 21:16:15] [INFO ] Flatten gal took : 409 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 129 out of 547 initially.
// Phase 1: matrix 129 rows 63 cols
[2022-06-12 21:16:15] [INFO ] Computed 5 place invariants in 8 ms
inv : NB_ATTENTE_A_0 + NB_ATTENTE_A_1 + NB_ATTENTE_A_2 + NB_ATTENTE_A_3 + NB_ATTENTE_A_4 + NB_ATTENTE_A_5 + NB_ATTENTE_A_6 + NB_ATTENTE_A_7 + NB_ATTENTE_A_8 + NB_ATTENTE_A_9 + NB_ATTENTE_A_10 + NB_ATTENTE_A_11 + NB_ATTENTE_A_12 + NB_ATTENTE_A_13 + NB_ATTENTE_A_14 + NB_ATTENTE_A_15 + NB_ATTENTE_A_16 + NB_ATTENTE_A_17 + NB_ATTENTE_A_18 + NB_ATTENTE_A_19 + NB_ATTENTE_A_20 = 1
inv : CAPACITE_0 + SUR_PONT_A_0 = 20
inv : CONTROLEUR_0 + CONTROLEUR_1 + CHOIX_0 + CHOIX_1 + VIDANGE_0 + VIDANGE_1 = 1
inv : NB_ATTENTE_B_0 + NB_ATTENTE_B_1 + NB_ATTENTE_B_2 + NB_ATTENTE_B_3 + NB_ATTENTE_B_4 + NB_ATTENTE_B_5 + NB_ATTENTE_B_6 + NB_ATTENTE_B_7 + NB_ATTENTE_B_8 + NB_ATTENTE_B_9 + NB_ATTENTE_B_10 + NB_ATTENTE_B_11 + NB_ATTENTE_B_12 + NB_ATTENTE_B_13 + NB_ATTENTE_B_14 + NB_ATTENTE_B_15 + NB_ATTENTE_B_16 + NB_ATTENTE_B_17 + NB_ATTENTE_B_18 + NB_ATTENTE_B_19 + NB_ATTENTE_B_20 = 1
inv : COMPTEUR_0 + COMPTEUR_1 + COMPTEUR_2 + COMPTEUR_3 + COMPTEUR_4 + COMPTEUR_5 + COMPTEUR_6 + COMPTEUR_7 + COMPTEUR_8 + COMPTEUR_9 + COMPTEUR_10 = 1
Total of 5 invariants.
[2022-06-12 21:16:15] [INFO ] Computed 5 place invariants in 9 ms
[2022-06-12 21:16:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 482 labels/synchronizations in 31 ms.
[2022-06-12 21:16:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10085679059924718251.gal : 7 ms
[2022-06-12 21:16:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality310118727419479674.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/ReachabilityCardinality10085679059924718251.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality310118727419479674.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/ReachabilityCardinality10085679059924718251.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality310118727419479674.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality310118727419479674.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
[2022-06-12 21:16:16] [INFO ] Proved 63 variables to be positive in 377 ms
[2022-06-12 21:16:16] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04
[2022-06-12 21:16:16] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(SAT) depth K=0 took 4 ms
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 17
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :17 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 67
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :67 after 166
[2022-06-12 21:16:16] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04
[2022-06-12 21:16:16] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(SAT) depth K=1 took 146 ms
[2022-06-12 21:16:16] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04
[2022-06-12 21:16:16] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(SAT) depth K=2 took 296 ms
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :166 after 1017
[2022-06-12 21:16:16] [INFO ] BMC solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(UNSAT) depth K=4 took 1093 ms
SDD proceeding with computation,1 properties remain. new max is 512
[2022-06-12 21:16:17] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04
[2022-06-12 21:16:17] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(SAT) depth K=3 took 616 ms
SDD size :4992 after 5052
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :5052 after 5424
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :5424 after 6210
[2022-06-12 21:16:19] [INFO ] BMC solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(UNSAT) depth K=5 took 2688 ms
Compilation finished in 4711 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin2161316842565985386]
Link finished in 144 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, BridgeAndVehiclesCOLV20P20N10ReachabilityCardinality04==true], workingDir=/tmp/ltsmin2161316842565985386]
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :6210 after 10689
[2022-06-12 21:16:22] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04
[2022-06-12 21:16:22] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(SAT) depth K=4 took 5825 ms
[2022-06-12 21:16:36] [INFO ] BMC solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(UNSAT) depth K=6 took 17060 ms
[2022-06-12 21:16:49] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04
[2022-06-12 21:16:49] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(SAT) depth K=5 took 26189 ms
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :43374 after 58763
[2022-06-12 21:17:16] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04
[2022-06-12 21:17:16] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(SAT) depth K=6 took 26830 ms
[2022-06-12 21:17:35] [INFO ] BMC solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(UNSAT) depth K=7 took 58796 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :183216 after 198362
[2022-06-12 21:18:43] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04
[2022-06-12 21:18:43] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(SAT) depth K=7 took 87307 ms
[2022-06-12 21:19:19] [INFO ] BMC solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(UNSAT) depth K=8 took 104422 ms
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :799248 after 812470
[2022-06-12 21:20:58] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04
[2022-06-12 21:20:58] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(SAT) depth K=8 took 135018 ms
[2022-06-12 21:21:56] [INFO ] BMC solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(UNSAT) depth K=9 took 156566 ms
[2022-06-12 21:24:16] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04
[2022-06-12 21:24:16] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(SAT) depth K=9 took 197600 ms
[2022-06-12 21:25:47] [INFO ] BMC solution for property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04(UNSAT) depth K=10 took 231179 ms
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :4.62134e+06 after 4.6593e+06
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flatf,6.73257e+06,244.669,2414256,2,254664,22,5.41813e+06,7,0,808,3.7239e+06,0
Total reachable state count : 6732570

Verifying 1 reachability properties.
Invariant property BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04 is true.
FORMULA BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04,0,244.977,2414256,1,0,22,5.41813e+06,7,0,816,3.7239e+06,0
[2022-06-12 21:27:20] [WARNING] Interrupting SMT solver.
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-06-12 21:27:20] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:306)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:279)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:171)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-06-12 21:27:20] [WARNING] Unexpected error occurred while running SMT. Was verifying BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04 K-induction depth 10
Exception in thread "Thread-20" java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:344)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:279)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:171)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:306)
... 3 more
[2022-06-12 21:27:20] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:320)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:385)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:357)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:164)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-06-12 21:27:20] [WARNING] Unexpected error occurred while running SMT. Was verifying BridgeAndVehicles-COL-V20P20N10-ReachabilityCardinality-04 SMT depth 11
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:411)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:357)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:164)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:320)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:385)
... 3 more
[2022-06-12 21:27:20] [INFO ] During BMC, SMT solver timed out at depth 11
[2022-06-12 21:27:20] [INFO ] BMC solving timed out (3600000 secs) at depth 11
[2022-06-12 21:27:20] [INFO ] SMT solved 0/ 1 properties. Interrupting SMT analysis.

BK_STOP 1655069241289

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-COL-V20P20N10"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2021"
echo " Input is BridgeAndVehicles-COL-V20P20N10, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r028-tall-165251935900017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V20P20N10.tgz
mv BridgeAndVehicles-COL-V20P20N10 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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