Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r305-smll-165463878400063.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is StigmergyCommit-PT-06b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r305-smll-165463878400063
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.2M
-rw-r--r-- 1 mcc users 9.5K May 30 14:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 109K May 30 14:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 30 14:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K May 30 14:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 25 13:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 25 13:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 25 13:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 25 13:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 11K May 30 14:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K May 30 14:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 30 14:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 32K May 30 14:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 3.7M May 29 12:20 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1654719920895

Running Version 0
[2022-06-08 20:25:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-08 20:25:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 20:25:24] [INFO ] Load time of PNML (sax parser for PT used): 772 ms
[2022-06-08 20:25:24] [INFO ] Transformed 2140 places.
[2022-06-08 20:25:24] [INFO ] Transformed 6760 transitions.
[2022-06-08 20:25:24] [INFO ] Found NUPN structural information;
[2022-06-08 20:25:24] [INFO ] Parsed PT model containing 2140 places and 6760 transitions in 913 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 36 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 77 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 16) seen :1
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Probabilistic random walk after 1000001 steps, saw 184304 distinct states, run finished after 21300 ms. (steps per millisecond=46 ) properties seen :{}
Running SMT prover for 15 properties.
// Phase 1: matrix 6760 rows 2140 cols
[2022-06-08 20:25:46] [INFO ] Computed 8 place invariants in 193 ms
[2022-06-08 20:25:48] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:15
[2022-06-08 20:25:50] [INFO ] [Nat]Absence check using 8 positive place invariants in 23 ms returned sat
[2022-06-08 20:25:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:25:58] [INFO ] [Nat]Absence check using state equation in 8147 ms returned unsat :2 sat :13
Attempting to minimize the solution found.
Minimization took 3631 ms.
[2022-06-08 20:26:02] [INFO ] SMT Verify possible in nat domain returned unsat :2 sat :13
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 13 different solutions.
Incomplete Parikh walk after 30800 steps, including 128 resets, run finished after 276 ms. (steps per millisecond=111 ) properties (out of 13) seen :0 could not realise parikh vector
Incomplete Parikh walk after 31400 steps, including 112 resets, run finished after 246 ms. (steps per millisecond=127 ) properties (out of 13) seen :1 could not realise parikh vector
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 33600 steps, including 135 resets, run finished after 252 ms. (steps per millisecond=133 ) properties (out of 12) seen :0 could not realise parikh vector
Incomplete Parikh walk after 31400 steps, including 115 resets, run finished after 250 ms. (steps per millisecond=125 ) properties (out of 12) seen :1 could not realise parikh vector
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 35000 steps, including 113 resets, run finished after 254 ms. (steps per millisecond=137 ) properties (out of 11) seen :1 could not realise parikh vector
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 31400 steps, including 114 resets, run finished after 192 ms. (steps per millisecond=163 ) properties (out of 10) seen :1 could not realise parikh vector
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 31400 steps, including 114 resets, run finished after 219 ms. (steps per millisecond=143 ) properties (out of 9) seen :1 could not realise parikh vector
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 36800 steps, including 113 resets, run finished after 204 ms. (steps per millisecond=180 ) properties (out of 8) seen :1 could not realise parikh vector
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 29600 steps, including 109 resets, run finished after 129 ms. (steps per millisecond=229 ) properties (out of 7) seen :1 could not realise parikh vector
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 31400 steps, including 114 resets, run finished after 150 ms. (steps per millisecond=209 ) properties (out of 6) seen :1 could not realise parikh vector
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 33200 steps, including 113 resets, run finished after 152 ms. (steps per millisecond=218 ) properties (out of 5) seen :1 could not realise parikh vector
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 29600 steps, including 113 resets, run finished after 116 ms. (steps per millisecond=255 ) properties (out of 4) seen :1 could not realise parikh vector
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 39400 steps, including 361 resets, run finished after 158 ms. (steps per millisecond=249 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 62 out of 2140 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2140/2140 places, 6760/6760 transitions.
Graph (trivial) has 2042 edges and 2140 vertex of which 138 / 2140 are part of one of the 20 SCC in 15 ms
Free SCC test removed 118 places
Drop transitions removed 151 transitions
Reduce isomorphic transitions removed 151 transitions.
Graph (complete) has 3335 edges and 2022 vertex of which 2008 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.45 ms
Discarding 14 places :
Also discarding 7 output transitions
Drop transitions removed 7 transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1543 transitions
Trivial Post-agglo rules discarded 1543 transitions
Performed 1543 trivial Post agglomeration. Transition count delta: 1543
Iterating post reduction 0 with 1550 rules applied. Total rules applied 1552 place count 2008 transition count 5052
Reduce places removed 1543 places and 0 transitions.
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 1 with 1595 rules applied. Total rules applied 3147 place count 465 transition count 5000
Reduce places removed 21 places and 0 transitions.
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Iterating post reduction 2 with 40 rules applied. Total rules applied 3187 place count 444 transition count 4981
Reduce places removed 19 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 21 rules applied. Total rules applied 3208 place count 425 transition count 4979
Performed 75 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 75 Pre rules applied. Total rules applied 3208 place count 425 transition count 4904
Deduced a syphon composed of 75 places in 5 ms
Reduce places removed 75 places and 0 transitions.
Iterating global reduction 4 with 150 rules applied. Total rules applied 3358 place count 350 transition count 4904
Discarding 83 places :
Symmetric choice reduction at 4 with 83 rule applications. Total rules 3441 place count 267 transition count 4821
Iterating global reduction 4 with 83 rules applied. Total rules applied 3524 place count 267 transition count 4821
Discarding 28 places :
Symmetric choice reduction at 4 with 28 rule applications. Total rules 3552 place count 239 transition count 4788
Iterating global reduction 4 with 28 rules applied. Total rules applied 3580 place count 239 transition count 4788
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 3585 place count 239 transition count 4783
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 3596 place count 228 transition count 4772
Iterating global reduction 5 with 11 rules applied. Total rules applied 3607 place count 228 transition count 4772
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 3616 place count 219 transition count 4763
Iterating global reduction 5 with 9 rules applied. Total rules applied 3625 place count 219 transition count 4763
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 3633 place count 219 transition count 4755
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 2 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 6 with 42 rules applied. Total rules applied 3675 place count 198 transition count 4734
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 3676 place count 198 transition count 4733
Discarding 7 places :
Symmetric choice reduction at 7 with 7 rule applications. Total rules 3683 place count 191 transition count 4726
Iterating global reduction 7 with 7 rules applied. Total rules applied 3690 place count 191 transition count 4726
Discarding 7 places :
Symmetric choice reduction at 7 with 7 rule applications. Total rules 3697 place count 184 transition count 4719
Iterating global reduction 7 with 7 rules applied. Total rules applied 3704 place count 184 transition count 4719
Discarding 7 places :
Symmetric choice reduction at 7 with 7 rule applications. Total rules 3711 place count 177 transition count 4712
Iterating global reduction 7 with 7 rules applied. Total rules applied 3718 place count 177 transition count 4712
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 3726 place count 173 transition count 4720
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 3728 place count 173 transition count 4718
Free-agglomeration rule applied 50 times.
Iterating global reduction 7 with 50 rules applied. Total rules applied 3778 place count 173 transition count 4668
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 7 with 50 rules applied. Total rules applied 3828 place count 123 transition count 4668
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 3829 place count 123 transition count 4667
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 3830 place count 123 transition count 4666
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 3831 place count 122 transition count 4666
Partial Free-agglomeration rule applied 12 times.
Drop transitions removed 12 transitions
Iterating global reduction 9 with 12 rules applied. Total rules applied 3843 place count 122 transition count 4666
Applied a total of 3843 rules in 4866 ms. Remains 122 /2140 variables (removed 2018) and now considering 4666/6760 (removed 2094) transitions.
Finished structural reductions, in 1 iterations. Remains : 122/2140 places, 4666/6760 transitions.
[2022-06-08 20:26:11] [INFO ] Flatten gal took : 1076 ms
[2022-06-08 20:26:12] [INFO ] Flatten gal took : 680 ms
[2022-06-08 20:26:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9051343829806193299.gal : 158 ms
[2022-06-08 20:26:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13785752171683946930.prop : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality9051343829806193299.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13785752171683946930.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/ReachabilityCardinality9051343829806193299.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13785752171683946930.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13785752171683946930.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 41
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :41 after 442
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :442 after 505
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :505 after 2065
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :2065 after 12096
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :12096 after 22116
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :22116 after 31328
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :31328 after 130601
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :130601 after 251001
Detected timeout of ITS tools.
[2022-06-08 20:26:27] [INFO ] Flatten gal took : 495 ms
[2022-06-08 20:26:27] [INFO ] Applying decomposition
[2022-06-08 20:26:28] [INFO ] Flatten gal took : 491 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/graph4896593239327454999.txt, -o, /tmp/graph4896593239327454999.bin, -w, /tmp/graph4896593239327454999.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/graph4896593239327454999.bin, -l, -1, -v, -w, /tmp/graph4896593239327454999.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-08 20:26:30] [INFO ] Decomposing Gal with order
[2022-06-08 20:26:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 20:26:32] [INFO ] Removed a total of 31619 redundant transitions.
[2022-06-08 20:26:32] [INFO ] Flatten gal took : 1634 ms
[2022-06-08 20:26:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 99 labels/synchronizations in 370 ms.
[2022-06-08 20:26:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2603574877153582535.gal : 26 ms
[2022-06-08 20:26:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17168745569888592911.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/ReachabilityCardinality2603574877153582535.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17168745569888592911.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/ReachabilityCardinality2603574877153582535.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17168745569888592911.prop --nowitness
Loading property file /tmp/ReachabilityCardinality17168745569888592911.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 40
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :40 after 103
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :103 after 352
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :352 after 688
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :688 after 1217
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :1217 after 2466
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :2466 after 8676
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :8676 after 17279
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :17279 after 23016
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :23016 after 24301
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :24301 after 24301
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :24301 after 24301
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10749003728982356655
[2022-06-08 20:26:48] [INFO ] Built C files in 158ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10749003728982356655
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/ltsmin10749003728982356655]
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/ltsmin10749003728982356655] 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/ltsmin10749003728982356655] 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 66327 resets, run finished after 11574 ms. (steps per millisecond=86 ) properties (out of 3) seen :1
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 932465 steps, including 5365 resets, run timeout after 5001 ms. (steps per millisecond=186 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 5514 resets, run finished after 1190 ms. (steps per millisecond=840 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 4666 rows 122 cols
[2022-06-08 20:27:07] [INFO ] Computed 8 place invariants in 49 ms
[2022-06-08 20:27:07] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-08 20:27:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:27:09] [INFO ] [Real]Absence check using state equation in 1512 ms returned sat
[2022-06-08 20:27:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:27:09] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2022-06-08 20:27:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:27:10] [INFO ] [Nat]Absence check using state equation in 1126 ms returned sat
[2022-06-08 20:27:14] [INFO ] State equation strengthened by 2070 read => feed constraints.
[2022-06-08 20:27:34] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-08 20:27:37] [INFO ] [Nat]Added 2070 Read/Feed constraints in 23052 ms returned unknown
[2022-06-08 20:27:37] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2022-06-08 20:27:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:27:38] [INFO ] [Real]Absence check using state equation in 1329 ms returned sat
[2022-06-08 20:27:38] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:27:38] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 20:27:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:27:39] [INFO ] [Nat]Absence check using state equation in 1115 ms returned sat
[2022-06-08 20:27:57] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-08 20:28:00] [INFO ] [Nat]Added 2070 Read/Feed constraints in 21110 ms returned unknown
Fused 2 Parikh solutions to 1 different solutions.
Support contains 61 out of 122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 122/122 places, 4666/4666 transitions.
Graph (trivial) has 10 edges and 122 vertex of which 2 / 122 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 120 transition count 4663
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 120 transition count 4661
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 119 transition count 4659
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 119 transition count 4659
Applied a total of 7 rules in 962 ms. Remains 119 /122 variables (removed 3) and now considering 4659/4666 (removed 7) transitions.
Finished structural reductions, in 1 iterations. Remains : 119/122 places, 4659/4666 transitions.
[2022-06-08 20:28:02] [INFO ] Flatten gal took : 520 ms
[2022-06-08 20:28:02] [INFO ] Flatten gal took : 473 ms
[2022-06-08 20:28:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13779780519574335044.gal : 106 ms
[2022-06-08 20:28:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17665875892812942242.prop : 5 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality13779780519574335044.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17665875892812942242.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/ReachabilityCardinality13779780519574335044.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17665875892812942242.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality17665875892812942242.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 41
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :41 after 61
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :61 after 1087
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1087 after 4517
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :4517 after 17637
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :17637 after 22437
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :22437 after 31397
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :31397 after 176847
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :176847 after 250917
Detected timeout of ITS tools.
[2022-06-08 20:28:18] [INFO ] Flatten gal took : 523 ms
[2022-06-08 20:28:18] [INFO ] Applying decomposition
[2022-06-08 20:28:19] [INFO ] Flatten gal took : 749 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/graph3329569850196722993.txt, -o, /tmp/graph3329569850196722993.bin, -w, /tmp/graph3329569850196722993.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/graph3329569850196722993.bin, -l, -1, -v, -w, /tmp/graph3329569850196722993.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-08 20:28:20] [INFO ] Decomposing Gal with order
[2022-06-08 20:28:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 20:28:22] [INFO ] Removed a total of 31608 redundant transitions.
[2022-06-08 20:28:22] [INFO ] Flatten gal took : 889 ms
[2022-06-08 20:28:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 98 labels/synchronizations in 230 ms.
[2022-06-08 20:28:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11804516180935562172.gal : 21 ms
[2022-06-08 20:28:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality341365859532338611.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/ReachabilityCardinality11804516180935562172.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality341365859532338611.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/ReachabilityCardinality11804516180935562172.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality341365859532338611.prop --nowitness
Loading property file /tmp/ReachabilityCardinality341365859532338611.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :7 after 26
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :26 after 88
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :88 after 202
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :202 after 628
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :628 after 1148
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1148 after 3279
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :3279 after 6689
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :6689 after 10157
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :10157 after 21709
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :21709 after 24301
Invariant property StigmergyCommit-PT-06b-ReachabilityFireability-03 does not hold.
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16825312183596037891
[2022-06-08 20:28:37] [INFO ] Built C files in 85ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16825312183596037891
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/ltsmin16825312183596037891]
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/ltsmin16825312183596037891] 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/ltsmin16825312183596037891] 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 66288 resets, run finished after 11774 ms. (steps per millisecond=84 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 862645 steps, including 4987 resets, run timeout after 5001 ms. (steps per millisecond=172 ) properties seen :{}
Interrupted probabilistic random walk after 2027255 steps, run timeout after 30001 ms. (steps per millisecond=67 ) properties seen :{}
Probabilistic random walk after 2027255 steps, saw 400171 distinct states, run finished after 30001 ms. (steps per millisecond=67 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 4659 rows 119 cols
[2022-06-08 20:29:25] [INFO ] Computed 8 place invariants in 35 ms
[2022-06-08 20:29:25] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-08 20:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:29:26] [INFO ] [Real]Absence check using state equation in 1375 ms returned sat
[2022-06-08 20:29:27] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:29:27] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2022-06-08 20:29:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:29:28] [INFO ] [Nat]Absence check using state equation in 1225 ms returned sat
[2022-06-08 20:29:32] [INFO ] State equation strengthened by 2070 read => feed constraints.
[2022-06-08 20:29:53] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-08 20:29:56] [INFO ] [Nat]Added 2070 Read/Feed constraints in 24795 ms returned unknown
Support contains 60 out of 119 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 119/119 places, 4659/4659 transitions.
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 119 transition count 4658
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 118 transition count 4657
Applied a total of 3 rules in 1724 ms. Remains 118 /119 variables (removed 1) and now considering 4657/4659 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 118/119 places, 4657/4659 transitions.
[2022-06-08 20:29:59] [INFO ] Flatten gal took : 525 ms
[2022-06-08 20:29:59] [INFO ] Flatten gal took : 691 ms
[2022-06-08 20:29:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11061602588546796511.gal : 53 ms
[2022-06-08 20:29:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7736591056264948194.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/ReachabilityCardinality11061602588546796511.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7736591056264948194.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/ReachabilityCardinality11061602588546796511.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7736591056264948194.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality7736591056264948194.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 53
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :53 after 61
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :61 after 1087
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1087 after 4517
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :4517 after 15837
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :15837 after 22437
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :22437 after 31397
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :31397 after 179397
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :179397 after 282277
Detected timeout of ITS tools.
[2022-06-08 20:30:15] [INFO ] Flatten gal took : 478 ms
[2022-06-08 20:30:15] [INFO ] Applying decomposition
[2022-06-08 20:30:16] [INFO ] Flatten gal took : 512 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/graph8870506880727360604.txt, -o, /tmp/graph8870506880727360604.bin, -w, /tmp/graph8870506880727360604.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/graph8870506880727360604.bin, -l, -1, -v, -w, /tmp/graph8870506880727360604.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-08 20:30:17] [INFO ] Decomposing Gal with order
[2022-06-08 20:30:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 20:30:18] [INFO ] Removed a total of 31606 redundant transitions.
[2022-06-08 20:30:18] [INFO ] Flatten gal took : 1038 ms
[2022-06-08 20:30:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 96 labels/synchronizations in 204 ms.
[2022-06-08 20:30:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14898093137032737056.gal : 10 ms
[2022-06-08 20:30:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4006936566843923151.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/ReachabilityCardinality14898093137032737056.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4006936566843923151.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/ReachabilityCardinality14898093137032737056.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4006936566843923151.prop --nowitness
Loading property file /tmp/ReachabilityCardinality4006936566843923151.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :9 after 32
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :32 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 163
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :163 after 557
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :557 after 1268
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1268 after 2693
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2693 after 6002
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :6002 after 9213
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :9213 after 19569
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :19569 after 24301
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :24301 after 1.10291e+08
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12672143246716773108
[2022-06-08 20:30:33] [INFO ] Built C files in 136ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12672143246716773108
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/ltsmin12672143246716773108]
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/ltsmin12672143246716773108] 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/ltsmin12672143246716773108] 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 66250 resets, run finished after 11423 ms. (steps per millisecond=87 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 902701 steps, including 5217 resets, run timeout after 5001 ms. (steps per millisecond=180 ) properties seen :{}
Interrupted probabilistic random walk after 2049712 steps, run timeout after 30001 ms. (steps per millisecond=68 ) properties seen :{}
Probabilistic random walk after 2049712 steps, saw 404964 distinct states, run finished after 30001 ms. (steps per millisecond=68 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 4657 rows 118 cols
[2022-06-08 20:31:21] [INFO ] Computed 8 place invariants in 35 ms
[2022-06-08 20:31:21] [INFO ] [Real]Absence check using 8 positive place invariants in 6 ms returned sat
[2022-06-08 20:31:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:31:22] [INFO ] [Real]Absence check using state equation in 1233 ms returned sat
[2022-06-08 20:31:22] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:31:22] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-08 20:31:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:31:24] [INFO ] [Nat]Absence check using state equation in 1235 ms returned sat
[2022-06-08 20:31:24] [INFO ] State equation strengthened by 2070 read => feed constraints.
[2022-06-08 20:31:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-08 20:31:51] [INFO ] [Nat]Added 2070 Read/Feed constraints in 26695 ms returned unknown
Support contains 60 out of 118 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 118/118 places, 4657/4657 transitions.
Applied a total of 0 rules in 1300 ms. Remains 118 /118 variables (removed 0) and now considering 4657/4657 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 118/118 places, 4657/4657 transitions.
Starting structural reductions, iteration 0 : 118/118 places, 4657/4657 transitions.
Applied a total of 0 rules in 817 ms. Remains 118 /118 variables (removed 0) and now considering 4657/4657 (removed 0) transitions.
// Phase 1: matrix 4657 rows 118 cols
[2022-06-08 20:31:53] [INFO ] Computed 8 place invariants in 47 ms
[2022-06-08 20:31:53] [INFO ] Implicit Places using invariants in 115 ms returned []
// Phase 1: matrix 4657 rows 118 cols
[2022-06-08 20:31:53] [INFO ] Computed 8 place invariants in 46 ms
[2022-06-08 20:31:56] [INFO ] State equation strengthened by 2070 read => feed constraints.
[2022-06-08 20:32:17] [INFO ] Implicit Places using invariants and state equation in 23522 ms returned []
Implicit Place search using SMT with State Equation took 23643 ms to find 0 implicit places.
[2022-06-08 20:32:18] [INFO ] Redundant transitions in 848 ms returned []
// Phase 1: matrix 4657 rows 118 cols
[2022-06-08 20:32:18] [INFO ] Computed 8 place invariants in 45 ms
[2022-06-08 20:32:21] [INFO ] Dead Transitions using invariants and state equation in 2835 ms returned []
Finished structural reductions, in 1 iterations. Remains : 118/118 places, 4657/4657 transitions.
Incomplete random walk after 100000 steps, including 6589 resets, run finished after 1436 ms. (steps per millisecond=69 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 4657 rows 118 cols
[2022-06-08 20:32:22] [INFO ] Computed 8 place invariants in 45 ms
[2022-06-08 20:32:22] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2022-06-08 20:32:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:32:23] [INFO ] [Real]Absence check using state equation in 1188 ms returned sat
[2022-06-08 20:32:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:32:23] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2022-06-08 20:32:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:32:25] [INFO ] [Nat]Absence check using state equation in 1166 ms returned sat
[2022-06-08 20:32:28] [INFO ] State equation strengthened by 2070 read => feed constraints.
[2022-06-08 20:32:43] [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: Broken pipe ... while checking expression at index 0
[2022-06-08 20:32:44] [INFO ] Flatten gal took : 750 ms
[2022-06-08 20:32:45] [INFO ] Flatten gal took : 567 ms
[2022-06-08 20:32:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11076049672847670043.gal : 84 ms
[2022-06-08 20:32:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1925583133599731277.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/ReachabilityCardinality11076049672847670043.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1925583133599731277.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/ReachabilityCardinality11076049672847670043.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1925583133599731277.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1925583133599731277.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 53
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :53 after 61
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :61 after 1087
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1087 after 4517
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :4517 after 15837
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :15837 after 22437
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :22437 after 31397
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :31397 after 179397
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :179397 after 282277
Detected timeout of ITS tools.
[2022-06-08 20:33:05] [INFO ] Flatten gal took : 483 ms
[2022-06-08 20:33:05] [INFO ] Applying decomposition
[2022-06-08 20:33:06] [INFO ] Flatten gal took : 527 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/graph15671422685746384541.txt, -o, /tmp/graph15671422685746384541.bin, -w, /tmp/graph15671422685746384541.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/graph15671422685746384541.bin, -l, -1, -v, -w, /tmp/graph15671422685746384541.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-08 20:33:07] [INFO ] Decomposing Gal with order
[2022-06-08 20:33:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 20:33:08] [INFO ] Removed a total of 31606 redundant transitions.
[2022-06-08 20:33:08] [INFO ] Flatten gal took : 866 ms
[2022-06-08 20:33:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 106 labels/synchronizations in 208 ms.
[2022-06-08 20:33:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9062532367683198297.gal : 9 ms
[2022-06-08 20:33:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8422765514229297383.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/ReachabilityCardinality9062532367683198297.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8422765514229297383.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/ReachabilityCardinality9062532367683198297.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8422765514229297383.prop --nowitness
Loading property file /tmp/ReachabilityCardinality8422765514229297383.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 34
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :34 after 73
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :73 after 475
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :475 after 925
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :925 after 1589
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1589 after 3805
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3805 after 8439
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :8439 after 12926
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :12926 after 23270
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :23270 after 24301
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :24301 after 9.17743e+07
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3503421413742188368
[2022-06-08 20:33:29] [INFO ] Built C files in 76ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3503421413742188368
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/ltsmin3503421413742188368]
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/ltsmin3503421413742188368] 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/ltsmin3503421413742188368] killed by timeout after 2 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Applied a total of 0 rules in 202 ms. Remains 118 /118 variables (removed 0) and now considering 4657/4657 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 4657 rows 118 cols
[2022-06-08 20:33:31] [INFO ] Computed 8 place invariants in 30 ms
[2022-06-08 20:33:31] [INFO ] [Real]Absence check using 8 positive place invariants in 6 ms returned sat
[2022-06-08 20:33:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:33:32] [INFO ] [Real]Absence check using state equation in 1300 ms returned sat
[2022-06-08 20:33:33] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:33:33] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2022-06-08 20:33:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:33:34] [INFO ] [Nat]Absence check using state equation in 1178 ms returned sat
[2022-06-08 20:33:36] [INFO ] Deduced a trap composed of 29 places in 2047 ms of which 1 ms to minimize.
[2022-06-08 20:33:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 2316 ms
[2022-06-08 20:33:37] [INFO ] Computed and/alt/rep : 4547/28990/4547 causal constraints (skipped 94 transitions) in 870 ms.
[2022-06-08 20:33:38] [INFO ] Flatten gal took : 625 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14759207715244066317
[2022-06-08 20:33:38] [INFO ] Too many transitions (4657) to apply POR reductions. Disabling POR matrices.
[2022-06-08 20:33:38] [INFO ] Built C files in 86ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14759207715244066317
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/ltsmin14759207715244066317]
[2022-06-08 20:33:39] [INFO ] Applying decomposition
[2022-06-08 20:33:39] [INFO ] Flatten gal took : 1044 ms
[2022-06-08 20:33:40] [INFO ] Flatten gal took : 791 ms
[2022-06-08 20:33:40] [INFO ] Input system was already deterministic with 4657 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/graph2148244952462384292.txt, -o, /tmp/graph2148244952462384292.bin, -w, /tmp/graph2148244952462384292.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/graph2148244952462384292.bin, -l, -1, -v, -w, /tmp/graph2148244952462384292.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-08 20:33:41] [INFO ] Decomposing Gal with order
[2022-06-08 20:33:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 20:33:42] [INFO ] Removed a total of 31607 redundant transitions.
[2022-06-08 20:33:43] [INFO ] Flatten gal took : 857 ms
[2022-06-08 20:33:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 88 labels/synchronizations in 192 ms.
[2022-06-08 20:33:43] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability9770063776019973481.gal : 8 ms
[2022-06-08 20:33:43] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13554133465320264817.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/ReachabilityFireability9770063776019973481.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability13554133465320264817.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/ReachabilityFireability9770063776019973481.gal -t CGAL -reachable-file /tmp/ReachabilityFireability13554133465320264817.prop --nowitness
[2022-06-08 20:33:43] [INFO ] Ran tautology test, simplified 0 / 1 in 3888 ms.
[2022-06-08 20:33:43] [INFO ] BMC solution for property StigmergyCommit-PT-06b-ReachabilityFireability-01(UNSAT) depth K=0 took 26 ms
Loading property file /tmp/ReachabilityFireability13554133465320264817.prop.
[2022-06-08 20:33:43] [INFO ] BMC solution for property StigmergyCommit-PT-06b-ReachabilityFireability-01(UNSAT) depth K=1 took 39 ms
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 31
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :31 after 178
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :178 after 336
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :336 after 612
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :612 after 1333
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1333 after 3053
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3053 after 5593
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :5593 after 12781
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :12781 after 23140
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :23140 after 24301
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 4657 rows 118 cols
[2022-06-08 20:33:47] [INFO ] Computed 8 place invariants in 43 ms
inv : p0 + p29 + p30 + p52 + p75 + p97 + p119 + p157 + p203 + p204 + p228 + p229 + p232 + p235 + p254 + p255 + p257 = 1
inv : p0 + p1819 + p1841 + p1842 + p1864 + p1887 + p1909 + p1954 + p1969 + p2015 + p2016 + p2065 + p2066 + p2067 + p2069 = 1
inv : p0 + p935 + p936 + p958 + p959 + p962 + p981 + p1003 + p1025 + p1048 + p1058 + p1062 + p1090 + p1109 + p1110 + p1160 + p1161 + p1163 = 1
inv : p0 + p1215 + p1237 + p1238 + p1260 + p1283 + p1305 + p1327 + p1350 + p1365 + p1411 + p1428 + p1462 + p1463 + p1465 + p1479 = 1
inv : p0 + p633 + p634 + p656 + p679 + p701 + p723 + p746 + p761 + p807 + p808 + p817 + p831 + p833 + p836 + p839 + p858 + p859 + p861 = 1
inv : p0 + p1517 + p1539 + p1540 + p1562 + p1607 + p1629 + p1652 + p1667 + p1694 + p1713 + p1714 + p1764 + p1765 + p1767 + p1786 = 1
inv : p0 + p331 + p332 + p354 + p377 + p398 + p399 + p421 + p444 + p459 + p499 + p502 + p505 + p537 + p538 + p556 + p557 + p559 = 1
inv : p0 + p2121 + p2123 + p2131 + p2132 + p2138 = 1
Total of 8 invariants.
[2022-06-08 20:33:47] [INFO ] Computed 8 place invariants in 44 ms
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :24301 after 24301
[2022-06-08 20:33:52] [INFO ] BMC solution for property StigmergyCommit-PT-06b-ReachabilityFireability-01(UNSAT) depth K=2 took 8807 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :24301 after 24301
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :24301 after 5.75077e+07
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :5.75077e+07 after 5.79871e+07
[2022-06-08 20:36:21] [INFO ] BMC solution for property StigmergyCommit-PT-06b-ReachabilityFireability-01(UNSAT) depth K=3 took 149036 ms
Compilation finished in 220053 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin14759207715244066317]
Link finished in 211 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, StigmergyCommitPT06bReachabilityFireability01==true], workingDir=/tmp/ltsmin14759207715244066317]
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :5.79871e+07 after 6.30036e+07
Detected timeout of ITS tools.
[2022-06-08 20:56:30] [INFO ] Applying decomposition
[2022-06-08 20:56:32] [INFO ] Flatten gal took : 1705 ms
[2022-06-08 20:56:33] [INFO ] Decomposing Gal with order
[2022-06-08 20:56:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 20:56:37] [INFO ] Removed a total of 31606 redundant transitions.
[2022-06-08 20:56:37] [INFO ] Flatten gal took : 2483 ms
[2022-06-08 20:56:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 106 labels/synchronizations in 914 ms.
[2022-06-08 20:56:38] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability1372557261248985386.gal : 73 ms
[2022-06-08 20:56:38] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13765338304447027314.prop : 7 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/ReachabilityFireability1372557261248985386.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability13765338304447027314.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/ReachabilityFireability1372557261248985386.gal -t CGAL -reachable-file /tmp/ReachabilityFireability13765338304447027314.prop --nowitness
Loading property file /tmp/ReachabilityFireability13765338304447027314.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :9 after 28
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :28 after 76
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :76 after 181
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :181 after 643
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :643 after 1192
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1192 after 2889
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2889 after 6163
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :6163 after 10505
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :10505 after 20359
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :20359 after 24301
[2022-06-08 20:56:58] [INFO ] Proved 118 variables to be positive in 1391269 ms
[2022-06-08 20:56:58] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesStigmergyCommit-PT-06b-ReachabilityFireability-01
[2022-06-08 20:56:58] [INFO ] KInduction solution for property StigmergyCommit-PT-06b-ReachabilityFireability-01(SAT) depth K=0 took 71 ms
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :24301 after 8.7335e+07
[2022-06-08 20:57:57] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesStigmergyCommit-PT-06b-ReachabilityFireability-01
[2022-06-08 20:57:57] [INFO ] KInduction solution for property StigmergyCommit-PT-06b-ReachabilityFireability-01(SAT) depth K=1 took 57008 ms
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,4.56102e+08,72.6679,705576,4681,4250,425391,225151,2546,4.83372e+06,201,3.57219e+06,0
Total reachable state count : 456101601

Verifying 1 reachability properties.
Invariant property StigmergyCommit-PT-06b-ReachabilityFireability-01 is true.
FORMULA StigmergyCommit-PT-06b-ReachabilityFireability-01 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
StigmergyCommit-PT-06b-ReachabilityFireability-01,0,75.0315,703192,1,0,425391,225151,2892,4.83372e+06,219,3.57219e+06,27095
[2022-06-08 21:00:06] [WARNING] Interrupting SMT solver.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:306)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:279)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:171)
at java.base/java.lang.Thread.run(Thread.java:834)
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:385)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:357)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:164)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-06-08 21:00:06] [WARNING] Unexpected error occurred while running SMT. Was verifying StigmergyCommit-PT-06b-ReachabilityFireability-01 K-induction depth 2
[2022-06-08 21:00:06] [WARNING] Unexpected error occurred while running SMT. Was verifying StigmergyCommit-PT-06b-ReachabilityFireability-01 SMT depth 4
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:411)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:357)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:164)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:385)
... 3 more
Exception in thread "Thread-27" java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:344)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:279)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:171)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:306)
... 3 more
[2022-06-08 21:00:06] [INFO ] During BMC, SMT solver timed out at depth 4
[2022-06-08 21:00:06] [INFO ] BMC solving timed out (3600000 secs) at depth 4
[2022-06-08 21:00:06] [INFO ] SMT solved 0/ 1 properties. Interrupting SMT analysis.
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1654722009951

--------------------
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="StigmergyCommit-PT-06b"
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 StigmergyCommit-PT-06b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r305-smll-165463878400063"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-06b.tgz
mv StigmergyCommit-PT-06b 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 ;