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.r161-smll-165277002700053.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 NoC3x3-PT-2B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r161-smll-165277002700053
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 932K
-rw-r--r-- 1 mcc users 7.6K Apr 29 13:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Apr 29 13:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 29 13:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 29 13:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 08:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 08:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 08:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.2K Apr 29 13:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 29 13:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 29 13:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 29 13:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 548K May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-00
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-01
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-02
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-03
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-04
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-05
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-06
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-07
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-08
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-09
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-10
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-11
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-12
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-13
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-14
FORMULA_NAME NoC3x3-PT-2B-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655068890544

Running Version 0
[2022-06-12 21:21:34] [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 21:21:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:21:34] [INFO ] Load time of PNML (sax parser for PT used): 413 ms
[2022-06-12 21:21:34] [INFO ] Transformed 2003 places.
[2022-06-12 21:21:34] [INFO ] Transformed 2292 transitions.
[2022-06-12 21:21:34] [INFO ] Found NUPN structural information;
[2022-06-12 21:21:34] [INFO ] Parsed PT model containing 2003 places and 2292 transitions in 563 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 29 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 16 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 16) seen :9
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 7) seen :1
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 6) seen :1
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 2292 rows 2003 cols
[2022-06-12 21:21:35] [INFO ] Computed 66 place invariants in 63 ms
[2022-06-12 21:21:36] [INFO ] [Real]Absence check using 66 positive place invariants in 131 ms returned sat
[2022-06-12 21:21:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:21:38] [INFO ] [Real]Absence check using state equation in 1665 ms returned sat
[2022-06-12 21:21:38] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:21:39] [INFO ] [Real]Absence check using 66 positive place invariants in 110 ms returned sat
[2022-06-12 21:21:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:21:41] [INFO ] [Real]Absence check using state equation in 1654 ms returned sat
[2022-06-12 21:21:42] [INFO ] Deduced a trap composed of 68 places in 880 ms of which 5 ms to minimize.
[2022-06-12 21:21:43] [INFO ] Deduced a trap composed of 32 places in 471 ms of which 2 ms to minimize.
[2022-06-12 21:21:43] [INFO ] Deduced a trap composed of 85 places in 332 ms of which 2 ms to minimize.
[2022-06-12 21:21:44] [INFO ] Deduced a trap composed of 77 places in 251 ms of which 6 ms to minimize.
[2022-06-12 21:21:46] [INFO ] Deduced a trap composed of 7 places in 1864 ms of which 4 ms to minimize.
[2022-06-12 21:21:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
[2022-06-12 21:21:46] [INFO ] [Real]Absence check using 66 positive place invariants in 133 ms returned sat
[2022-06-12 21:21:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:21:48] [INFO ] [Real]Absence check using state equation in 2070 ms returned sat
[2022-06-12 21:21:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:21:49] [INFO ] [Nat]Absence check using 66 positive place invariants in 135 ms returned sat
[2022-06-12 21:21:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:21:51] [INFO ] [Nat]Absence check using state equation in 2407 ms returned sat
[2022-06-12 21:21:52] [INFO ] Deduced a trap composed of 89 places in 816 ms of which 1 ms to minimize.
[2022-06-12 21:21:53] [INFO ] Deduced a trap composed of 32 places in 441 ms of which 1 ms to minimize.
[2022-06-12 21:21:54] [INFO ] Deduced a trap composed of 88 places in 341 ms of which 24 ms to minimize.
[2022-06-12 21:21:54] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
[2022-06-12 21:21:54] [INFO ] [Real]Absence check using 66 positive place invariants in 157 ms returned sat
[2022-06-12 21:21:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:21:58] [INFO ] [Real]Absence check using state equation in 3425 ms returned sat
[2022-06-12 21:21:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:21:59] [INFO ] [Nat]Absence check using 66 positive place invariants in 152 ms returned sat
[2022-06-12 21:21:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:22:03] [INFO ] [Nat]Absence check using state equation in 3895 ms returned sat
[2022-06-12 21:22:03] [INFO ] Deduced a trap composed of 31 places in 721 ms of which 3 ms to minimize.
[2022-06-12 21:22:03] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
[2022-06-12 21:22:04] [INFO ] [Real]Absence check using 66 positive place invariants in 81 ms returned sat
[2022-06-12 21:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:22:05] [INFO ] [Real]Absence check using state equation in 1193 ms returned sat
[2022-06-12 21:22:05] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:22:06] [INFO ] [Nat]Absence check using 66 positive place invariants in 115 ms returned sat
[2022-06-12 21:22:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:22:07] [INFO ] [Nat]Absence check using state equation in 1351 ms returned sat
[2022-06-12 21:22:08] [INFO ] Deduced a trap composed of 101 places in 638 ms of which 2 ms to minimize.
[2022-06-12 21:22:09] [INFO ] Deduced a trap composed of 69 places in 526 ms of which 2 ms to minimize.
[2022-06-12 21:22:09] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1510 ms
[2022-06-12 21:22:09] [INFO ] Computed and/alt/rep : 2240/4929/2240 causal constraints (skipped 51 transitions) in 227 ms.
[2022-06-12 21:22:12] [INFO ] Deduced a trap composed of 7 places in 1536 ms of which 2 ms to minimize.
[2022-06-12 21:22:12] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 1 different solutions.
Support contains 65 out of 2003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2003/2003 places, 2292/2292 transitions.
Graph (trivial) has 1537 edges and 2003 vertex of which 56 / 2003 are part of one of the 7 SCC in 33 ms
Free SCC test removed 49 places
Drop transitions removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions removed 378 transitions
Trivial Post-agglo rules discarded 378 transitions
Performed 378 trivial Post agglomeration. Transition count delta: 378
Iterating post reduction 0 with 387 rules applied. Total rules applied 388 place count 1945 transition count 1858
Reduce places removed 378 places and 0 transitions.
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Iterating post reduction 1 with 393 rules applied. Total rules applied 781 place count 1567 transition count 1843
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 796 place count 1552 transition count 1843
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 23 Pre rules applied. Total rules applied 796 place count 1552 transition count 1820
Deduced a syphon composed of 23 places in 8 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 842 place count 1529 transition count 1820
Discarding 336 places :
Symmetric choice reduction at 3 with 336 rule applications. Total rules 1178 place count 1193 transition count 1484
Iterating global reduction 3 with 336 rules applied. Total rules applied 1514 place count 1193 transition count 1484
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 32 Pre rules applied. Total rules applied 1514 place count 1193 transition count 1452
Deduced a syphon composed of 32 places in 11 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 64 rules applied. Total rules applied 1578 place count 1161 transition count 1452
Discarding 117 places :
Symmetric choice reduction at 3 with 117 rule applications. Total rules 1695 place count 1044 transition count 1305
Iterating global reduction 3 with 117 rules applied. Total rules applied 1812 place count 1044 transition count 1305
Discarding 105 places :
Symmetric choice reduction at 3 with 105 rule applications. Total rules 1917 place count 939 transition count 1191
Iterating global reduction 3 with 105 rules applied. Total rules applied 2022 place count 939 transition count 1191
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 2058 place count 903 transition count 1125
Iterating global reduction 3 with 36 rules applied. Total rules applied 2094 place count 903 transition count 1125
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 2102 place count 903 transition count 1117
Discarding 28 places :
Symmetric choice reduction at 4 with 28 rule applications. Total rules 2130 place count 875 transition count 1089
Iterating global reduction 4 with 28 rules applied. Total rules applied 2158 place count 875 transition count 1089
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 4 rules applied. Total rules applied 2162 place count 873 transition count 1087
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 2164 place count 871 transition count 1087
Discarding 16 places :
Symmetric choice reduction at 6 with 16 rule applications. Total rules 2180 place count 855 transition count 1055
Iterating global reduction 6 with 16 rules applied. Total rules applied 2196 place count 855 transition count 1055
Discarding 16 places :
Symmetric choice reduction at 6 with 16 rule applications. Total rules 2212 place count 839 transition count 1039
Iterating global reduction 6 with 16 rules applied. Total rules applied 2228 place count 839 transition count 1039
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 20 rules applied. Total rules applied 2248 place count 837 transition count 1021
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 2250 place count 835 transition count 1021
Performed 295 Post agglomeration using F-continuation condition.Transition count delta: 295
Deduced a syphon composed of 295 places in 0 ms
Reduce places removed 295 places and 0 transitions.
Iterating global reduction 8 with 590 rules applied. Total rules applied 2840 place count 540 transition count 726
Discarding 11 places :
Symmetric choice reduction at 8 with 11 rule applications. Total rules 2851 place count 529 transition count 715
Iterating global reduction 8 with 11 rules applied. Total rules applied 2862 place count 529 transition count 715
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 2868 place count 523 transition count 703
Iterating global reduction 8 with 6 rules applied. Total rules applied 2874 place count 523 transition count 703
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: -32
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 8 with 38 rules applied. Total rules applied 2912 place count 504 transition count 735
Free-agglomeration rule applied 39 times.
Iterating global reduction 8 with 39 rules applied. Total rules applied 2951 place count 504 transition count 696
Reduce places removed 39 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 8 with 46 rules applied. Total rules applied 2997 place count 465 transition count 689
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 9 with 7 rules applied. Total rules applied 3004 place count 465 transition count 682
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 3005 place count 464 transition count 682
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 10 with 4 rules applied. Total rules applied 3009 place count 464 transition count 678
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 3013 place count 460 transition count 678
Partial Free-agglomeration rule applied 13 times.
Drop transitions removed 13 transitions
Iterating global reduction 11 with 13 rules applied. Total rules applied 3026 place count 460 transition count 678
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 11 with 2 rules applied. Total rules applied 3028 place count 460 transition count 678
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 3029 place count 459 transition count 677
Applied a total of 3029 rules in 1351 ms. Remains 459 /2003 variables (removed 1544) and now considering 677/2292 (removed 1615) transitions.
Finished structural reductions, in 1 iterations. Remains : 459/2003 places, 677/2292 transitions.
[2022-06-12 21:22:14] [INFO ] Flatten gal took : 156 ms
[2022-06-12 21:22:14] [INFO ] Flatten gal took : 80 ms
[2022-06-12 21:22:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3852799104270982472.gal : 33 ms
[2022-06-12 21:22:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8252877590679761192.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/ReachabilityCardinality3852799104270982472.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8252877590679761192.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/ReachabilityCardinality3852799104270982472.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8252877590679761192.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8252877590679761192.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :7 after 9
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :9 after 53
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :53 after 169
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :169 after 573
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :573 after 2062
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :2062 after 4167
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :4167 after 49113
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :49113 after 301573
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :301573 after 449770
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :449770 after 3.18559e+07
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :3.18559e+07 after 1.09275e+09
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :1.09275e+09 after 9.87642e+10
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :9.87642e+10 after 1.22658e+13
Detected timeout of ITS tools.
[2022-06-12 21:22:29] [INFO ] Flatten gal took : 173 ms
[2022-06-12 21:22:29] [INFO ] Applying decomposition
[2022-06-12 21:22:29] [INFO ] Flatten gal took : 81 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/graph10720065027686343990.txt, -o, /tmp/graph10720065027686343990.bin, -w, /tmp/graph10720065027686343990.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/graph10720065027686343990.bin, -l, -1, -v, -w, /tmp/graph10720065027686343990.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:22:29] [INFO ] Decomposing Gal with order
[2022-06-12 21:22:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:22:30] [INFO ] Removed a total of 401 redundant transitions.
[2022-06-12 21:22:30] [INFO ] Flatten gal took : 181 ms
[2022-06-12 21:22:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 343 labels/synchronizations in 48 ms.
[2022-06-12 21:22:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17146880561981822673.gal : 21 ms
[2022-06-12 21:22:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12409640267142521891.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/ReachabilityCardinality17146880561981822673.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12409640267142521891.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/ReachabilityCardinality17146880561981822673.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12409640267142521891.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12409640267142521891.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :1 after 101
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :101 after 8201
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :8201 after 17201
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :17201 after 864001
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :864001 after 2.27584e+09
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :2.27584e+09 after 9.75884e+15
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :9.75884e+15 after 5.45465e+19
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9209114039834148454
[2022-06-12 21:22:45] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9209114039834148454
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/ltsmin9209114039834148454]
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/ltsmin9209114039834148454] 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/ltsmin9209114039834148454] 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 9263 resets, run finished after 4057 ms. (steps per millisecond=246 ) properties (out of 4) seen :2
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 684 resets, run finished after 2622 ms. (steps per millisecond=381 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 684 resets, run finished after 3868 ms. (steps per millisecond=258 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-06-12 21:22:57] [INFO ] Flow matrix only has 674 transitions (discarded 3 similar events)
// Phase 1: matrix 674 rows 459 cols
[2022-06-12 21:22:57] [INFO ] Computed 53 place invariants in 14 ms
[2022-06-12 21:22:57] [INFO ] [Real]Absence check using 53 positive place invariants in 20 ms returned sat
[2022-06-12 21:22:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:22:57] [INFO ] [Real]Absence check using state equation in 326 ms returned sat
[2022-06-12 21:22:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:22:57] [INFO ] [Nat]Absence check using 53 positive place invariants in 36 ms returned sat
[2022-06-12 21:22:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:22:58] [INFO ] [Nat]Absence check using state equation in 428 ms returned sat
[2022-06-12 21:22:58] [INFO ] State equation strengthened by 64 read => feed constraints.
[2022-06-12 21:22:58] [INFO ] [Nat]Added 64 Read/Feed constraints in 38 ms returned sat
[2022-06-12 21:22:58] [INFO ] Computed and/alt/rep : 458/2192/456 causal constraints (skipped 215 transitions) in 100 ms.
[2022-06-12 21:23:02] [INFO ] Added : 266 causal constraints over 54 iterations in 4502 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 19 ms.
[2022-06-12 21:23:03] [INFO ] [Real]Absence check using 53 positive place invariants in 35 ms returned sat
[2022-06-12 21:23:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:23:03] [INFO ] [Real]Absence check using state equation in 503 ms returned sat
[2022-06-12 21:23:03] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:23:03] [INFO ] [Nat]Absence check using 53 positive place invariants in 38 ms returned sat
[2022-06-12 21:23:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:23:04] [INFO ] [Nat]Absence check using state equation in 493 ms returned sat
[2022-06-12 21:23:04] [INFO ] [Nat]Added 64 Read/Feed constraints in 41 ms returned sat
[2022-06-12 21:23:04] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2022-06-12 21:23:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 134 ms
[2022-06-12 21:23:04] [INFO ] Computed and/alt/rep : 458/2192/456 causal constraints (skipped 215 transitions) in 101 ms.
[2022-06-12 21:23:09] [INFO ] Added : 260 causal constraints over 52 iterations in 4687 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 28 ms.
Incomplete Parikh walk after 84000 steps, including 447 resets, run finished after 602 ms. (steps per millisecond=139 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 77100 steps, including 622 resets, run finished after 326 ms. (steps per millisecond=236 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 26 out of 459 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 459/459 places, 677/677 transitions.
Graph (trivial) has 60 edges and 459 vertex of which 4 / 459 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 457 transition count 666
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 450 transition count 666
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 15 place count 450 transition count 663
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 21 place count 447 transition count 663
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 27 place count 441 transition count 639
Iterating global reduction 2 with 6 rules applied. Total rules applied 33 place count 441 transition count 639
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 34 place count 440 transition count 637
Iterating global reduction 2 with 1 rules applied. Total rules applied 35 place count 440 transition count 637
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 36 place count 440 transition count 636
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 76 place count 420 transition count 616
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 86 place count 410 transition count 592
Iterating global reduction 3 with 10 rules applied. Total rules applied 96 place count 410 transition count 592
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 98 place count 410 transition count 590
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 101 place count 407 transition count 584
Iterating global reduction 4 with 3 rules applied. Total rules applied 104 place count 407 transition count 584
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 106 place count 407 transition count 582
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 107 place count 406 transition count 580
Iterating global reduction 5 with 1 rules applied. Total rules applied 108 place count 406 transition count 580
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 110 place count 406 transition count 578
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 114 place count 404 transition count 584
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 115 place count 404 transition count 583
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 116 place count 403 transition count 581
Iterating global reduction 6 with 1 rules applied. Total rules applied 117 place count 403 transition count 581
Free-agglomeration rule applied 9 times.
Iterating global reduction 6 with 9 rules applied. Total rules applied 126 place count 403 transition count 572
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 14 rules applied. Total rules applied 140 place count 394 transition count 567
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 7 with 4 rules applied. Total rules applied 144 place count 394 transition count 567
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 145 place count 394 transition count 567
Applied a total of 145 rules in 266 ms. Remains 394 /459 variables (removed 65) and now considering 567/677 (removed 110) transitions.
Finished structural reductions, in 1 iterations. Remains : 394/459 places, 567/677 transitions.
[2022-06-12 21:23:10] [INFO ] Flatten gal took : 55 ms
[2022-06-12 21:23:10] [INFO ] Flatten gal took : 39 ms
[2022-06-12 21:23:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7015887987275382277.gal : 7 ms
[2022-06-12 21:23:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7236605962731005230.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/ReachabilityCardinality7015887987275382277.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7236605962731005230.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/ReachabilityCardinality7015887987275382277.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7236605962731005230.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality7236605962731005230.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 15
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :15 after 25
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :25 after 57
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :57 after 276
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :276 after 1033
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1033 after 11977
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :11977 after 86791
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :86791 after 9.58534e+06
Detected timeout of ITS tools.
[2022-06-12 21:23:25] [INFO ] Flatten gal took : 57 ms
[2022-06-12 21:23:25] [INFO ] Applying decomposition
[2022-06-12 21:23:25] [INFO ] Flatten gal took : 63 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/graph5262660420495479225.txt, -o, /tmp/graph5262660420495479225.bin, -w, /tmp/graph5262660420495479225.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/graph5262660420495479225.bin, -l, -1, -v, -w, /tmp/graph5262660420495479225.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:23:25] [INFO ] Decomposing Gal with order
[2022-06-12 21:23:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:23:25] [INFO ] Removed a total of 545 redundant transitions.
[2022-06-12 21:23:26] [INFO ] Flatten gal took : 82 ms
[2022-06-12 21:23:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 352 labels/synchronizations in 143 ms.
[2022-06-12 21:23:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6638107971086178719.gal : 10 ms
[2022-06-12 21:23:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17768543838364737933.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/ReachabilityCardinality6638107971086178719.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17768543838364737933.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/ReachabilityCardinality6638107971086178719.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17768543838364737933.prop --nowitness
Loading property file /tmp/ReachabilityCardinality17768543838364737933.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 4
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :4 after 108
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :108 after 940
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :940 after 129676
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :129676 after 1.16321e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.16321e+06 after 3.30569e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.30569e+06 after 8.07906e+08
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :8.07906e+08 after 1.51349e+15
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.51349e+15 after 2.49425e+16
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15003664698519850756
[2022-06-12 21:23:41] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15003664698519850756
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/ltsmin15003664698519850756]
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/ltsmin15003664698519850756] 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/ltsmin15003664698519850756] 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 12423 resets, run finished after 4392 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 759 resets, run finished after 2852 ms. (steps per millisecond=350 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 4871426 steps, run timeout after 30001 ms. (steps per millisecond=162 ) properties seen :{}
Probabilistic random walk after 4871426 steps, saw 768217 distinct states, run finished after 30014 ms. (steps per millisecond=162 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 567 rows 394 cols
[2022-06-12 21:24:19] [INFO ] Computed 53 place invariants in 6 ms
[2022-06-12 21:24:19] [INFO ] [Real]Absence check using 53 positive place invariants in 19 ms returned sat
[2022-06-12 21:24:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:24:19] [INFO ] [Real]Absence check using state equation in 231 ms returned sat
[2022-06-12 21:24:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:24:19] [INFO ] [Nat]Absence check using 53 positive place invariants in 22 ms returned sat
[2022-06-12 21:24:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:24:20] [INFO ] [Nat]Absence check using state equation in 256 ms returned sat
[2022-06-12 21:24:20] [INFO ] State equation strengthened by 66 read => feed constraints.
[2022-06-12 21:24:20] [INFO ] [Nat]Added 66 Read/Feed constraints in 27 ms returned sat
[2022-06-12 21:24:20] [INFO ] Computed and/alt/rep : 192/925/192 causal constraints (skipped 363 transitions) in 48 ms.
[2022-06-12 21:24:21] [INFO ] Added : 138 causal constraints over 28 iterations in 1655 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 13 ms.
Incomplete Parikh walk after 59300 steps, including 568 resets, run finished after 403 ms. (steps per millisecond=147 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 26 out of 394 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 394/394 places, 567/567 transitions.
Applied a total of 0 rules in 16 ms. Remains 394 /394 variables (removed 0) and now considering 567/567 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 394/394 places, 567/567 transitions.
Starting structural reductions, iteration 0 : 394/394 places, 567/567 transitions.
Applied a total of 0 rules in 12 ms. Remains 394 /394 variables (removed 0) and now considering 567/567 (removed 0) transitions.
// Phase 1: matrix 567 rows 394 cols
[2022-06-12 21:24:22] [INFO ] Computed 53 place invariants in 6 ms
[2022-06-12 21:24:22] [INFO ] Implicit Places using invariants in 507 ms returned [9, 40, 84, 119, 252, 296, 327]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 517 ms to find 7 implicit places.
[2022-06-12 21:24:23] [INFO ] Redundant transitions in 65 ms returned []
// Phase 1: matrix 567 rows 387 cols
[2022-06-12 21:24:23] [INFO ] Computed 46 place invariants in 6 ms
[2022-06-12 21:24:23] [INFO ] Dead Transitions using invariants and state equation in 591 ms returned []
Starting structural reductions, iteration 1 : 387/394 places, 567/567 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 387 transition count 566
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 386 transition count 565
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 33 place count 371 transition count 550
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 46 place count 371 transition count 537
Applied a total of 46 rules in 47 ms. Remains 371 /387 variables (removed 16) and now considering 537/567 (removed 30) transitions.
// Phase 1: matrix 537 rows 371 cols
[2022-06-12 21:24:23] [INFO ] Computed 46 place invariants in 10 ms
[2022-06-12 21:24:24] [INFO ] Implicit Places using invariants in 417 ms returned []
// Phase 1: matrix 537 rows 371 cols
[2022-06-12 21:24:24] [INFO ] Computed 46 place invariants in 19 ms
[2022-06-12 21:24:24] [INFO ] State equation strengthened by 54 read => feed constraints.
[2022-06-12 21:24:25] [INFO ] Implicit Places using invariants and state equation in 1511 ms returned [4, 8, 26, 27, 30, 31, 35, 36, 73, 76, 77, 98, 99, 104, 105, 108, 109, 141, 142, 143, 144, 147, 148, 149, 153, 154, 159, 160, 161, 225, 228, 231, 232, 233, 236, 237, 238, 274, 278, 294, 296, 299, 300, 304, 305, 306, 349, 350, 353, 354]
Discarding 50 places :
Implicit Place search using SMT with State Equation took 1932 ms to find 50 implicit places.
Starting structural reductions, iteration 2 : 321/394 places, 537/567 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 321 transition count 524
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 308 transition count 524
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 106 place count 268 transition count 484
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 107 place count 267 transition count 482
Iterating global reduction 2 with 1 rules applied. Total rules applied 108 place count 267 transition count 482
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 109 place count 267 transition count 481
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 117 place count 263 transition count 481
Free-agglomeration rule (complex) applied 50 times.
Iterating global reduction 3 with 50 rules applied. Total rules applied 167 place count 263 transition count 440
Reduce places removed 50 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 60 rules applied. Total rules applied 227 place count 213 transition count 430
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 229 place count 213 transition count 428
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 238 place count 213 transition count 428
Applied a total of 238 rules in 78 ms. Remains 213 /321 variables (removed 108) and now considering 428/537 (removed 109) transitions.
[2022-06-12 21:24:25] [INFO ] Flow matrix only has 426 transitions (discarded 2 similar events)
// Phase 1: matrix 426 rows 213 cols
[2022-06-12 21:24:25] [INFO ] Computed 34 place invariants in 3 ms
[2022-06-12 21:24:25] [INFO ] Implicit Places using invariants in 229 ms returned []
[2022-06-12 21:24:25] [INFO ] Flow matrix only has 426 transitions (discarded 2 similar events)
// Phase 1: matrix 426 rows 213 cols
[2022-06-12 21:24:25] [INFO ] Computed 34 place invariants in 4 ms
[2022-06-12 21:24:26] [INFO ] State equation strengthened by 113 read => feed constraints.
[2022-06-12 21:24:27] [INFO ] Implicit Places using invariants and state equation in 1129 ms returned [83, 201, 212]
Discarding 3 places :
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Implicit Place search using SMT with State Equation took 1370 ms to find 3 implicit places.
Starting structural reductions, iteration 3 : 210/394 places, 424/567 transitions.
Applied a total of 0 rules in 13 ms. Remains 210 /210 variables (removed 0) and now considering 424/424 (removed 0) transitions.
[2022-06-12 21:24:27] [INFO ] Redundant transitions in 53 ms returned [410]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[410]
[2022-06-12 21:24:27] [INFO ] Flow matrix only has 421 transitions (discarded 2 similar events)
// Phase 1: matrix 421 rows 210 cols
[2022-06-12 21:24:27] [INFO ] Computed 31 place invariants in 4 ms
[2022-06-12 21:24:27] [INFO ] Dead Transitions using invariants and state equation in 392 ms returned []
Starting structural reductions, iteration 4 : 210/394 places, 423/567 transitions.
Applied a total of 0 rules in 14 ms. Remains 210 /210 variables (removed 0) and now considering 423/423 (removed 0) transitions.
[2022-06-12 21:24:27] [INFO ] Redundant transitions in 52 ms returned []
[2022-06-12 21:24:27] [INFO ] Flow matrix only has 421 transitions (discarded 2 similar events)
// Phase 1: matrix 421 rows 210 cols
[2022-06-12 21:24:27] [INFO ] Computed 31 place invariants in 5 ms
[2022-06-12 21:24:27] [INFO ] Dead Transitions using invariants and state equation in 340 ms returned []
Finished structural reductions, in 5 iterations. Remains : 210/394 places, 423/567 transitions.
[2022-06-12 21:24:27] [INFO ] Flatten gal took : 23 ms
[2022-06-12 21:24:27] [INFO ] Flatten gal took : 22 ms
[2022-06-12 21:24:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17135903770080636735.gal : 4 ms
[2022-06-12 21:24:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14413617889984217295.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/ReachabilityCardinality17135903770080636735.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14413617889984217295.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/ReachabilityCardinality17135903770080636735.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14413617889984217295.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14413617889984217295.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 29
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :29 after 59
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :59 after 320
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :320 after 844
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :844 after 3806
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :3806 after 9016
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :9016 after 753001
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :753001 after 2.74079e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.74079e+07 after 5.73729e+09
Detected timeout of ITS tools.
[2022-06-12 21:24:43] [INFO ] Flatten gal took : 24 ms
[2022-06-12 21:24:43] [INFO ] Applying decomposition
[2022-06-12 21:24:43] [INFO ] Flatten gal took : 26 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/graph13750848447428997183.txt, -o, /tmp/graph13750848447428997183.bin, -w, /tmp/graph13750848447428997183.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/graph13750848447428997183.bin, -l, -1, -v, -w, /tmp/graph13750848447428997183.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:24:43] [INFO ] Decomposing Gal with order
[2022-06-12 21:24:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:24:43] [INFO ] Removed a total of 748 redundant transitions.
[2022-06-12 21:24:43] [INFO ] Flatten gal took : 77 ms
[2022-06-12 21:24:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 199 labels/synchronizations in 78 ms.
[2022-06-12 21:24:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12202446548131642967.gal : 8 ms
[2022-06-12 21:24:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality58625736977727967.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/ReachabilityCardinality12202446548131642967.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality58625736977727967.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/ReachabilityCardinality12202446548131642967.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality58625736977727967.prop --nowitness
Loading property file /tmp/ReachabilityCardinality58625736977727967.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 79
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :79 after 756007
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :756007 after 1.30594e+07
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1.30594e+07 after 4.58621e+12
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :4.58621e+12 after 7.61772e+13
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :7.61772e+13 after 6.7382e+15
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :6.7382e+15 after 2.78819e+22
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16733588685901408062
[2022-06-12 21:24:58] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16733588685901408062
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/ltsmin16733588685901408062]
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/ltsmin16733588685901408062] 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/ltsmin16733588685901408062] 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 3 resets, run finished after 2392 ms. (steps per millisecond=418 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 1874 ms. (steps per millisecond=533 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 7510831 steps, run timeout after 30001 ms. (steps per millisecond=250 ) properties seen :{}
Probabilistic random walk after 7510831 steps, saw 1047246 distinct states, run finished after 30001 ms. (steps per millisecond=250 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-12 21:25:33] [INFO ] Flow matrix only has 421 transitions (discarded 2 similar events)
// Phase 1: matrix 421 rows 210 cols
[2022-06-12 21:25:33] [INFO ] Computed 31 place invariants in 2 ms
[2022-06-12 21:25:33] [INFO ] [Real]Absence check using 31 positive place invariants in 12 ms returned sat
[2022-06-12 21:25:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:33] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2022-06-12 21:25:33] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:25:33] [INFO ] [Nat]Absence check using 31 positive place invariants in 13 ms returned sat
[2022-06-12 21:25:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:34] [INFO ] [Nat]Absence check using state equation in 169 ms returned sat
[2022-06-12 21:25:34] [INFO ] State equation strengthened by 96 read => feed constraints.
[2022-06-12 21:25:34] [INFO ] [Nat]Added 96 Read/Feed constraints in 33 ms returned sat
[2022-06-12 21:25:34] [INFO ] Computed and/alt/rep : 83/318/83 causal constraints (skipped 325 transitions) in 63 ms.
[2022-06-12 21:25:34] [INFO ] Added : 53 causal constraints over 11 iterations in 569 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
Incomplete Parikh walk after 28200 steps, including 367 resets, run finished after 173 ms. (steps per millisecond=163 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 26 out of 210 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 210/210 places, 423/423 transitions.
Applied a total of 0 rules in 7 ms. Remains 210 /210 variables (removed 0) and now considering 423/423 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 210/210 places, 423/423 transitions.
Starting structural reductions, iteration 0 : 210/210 places, 423/423 transitions.
Applied a total of 0 rules in 7 ms. Remains 210 /210 variables (removed 0) and now considering 423/423 (removed 0) transitions.
[2022-06-12 21:25:34] [INFO ] Flow matrix only has 421 transitions (discarded 2 similar events)
// Phase 1: matrix 421 rows 210 cols
[2022-06-12 21:25:34] [INFO ] Computed 31 place invariants in 3 ms
[2022-06-12 21:25:35] [INFO ] Implicit Places using invariants in 172 ms returned []
[2022-06-12 21:25:35] [INFO ] Flow matrix only has 421 transitions (discarded 2 similar events)
// Phase 1: matrix 421 rows 210 cols
[2022-06-12 21:25:35] [INFO ] Computed 31 place invariants in 2 ms
[2022-06-12 21:25:35] [INFO ] State equation strengthened by 96 read => feed constraints.
[2022-06-12 21:25:35] [INFO ] Implicit Places using invariants and state equation in 645 ms returned []
Implicit Place search using SMT with State Equation took 819 ms to find 0 implicit places.
[2022-06-12 21:25:35] [INFO ] Redundant transitions in 26 ms returned []
[2022-06-12 21:25:35] [INFO ] Flow matrix only has 421 transitions (discarded 2 similar events)
// Phase 1: matrix 421 rows 210 cols
[2022-06-12 21:25:35] [INFO ] Computed 31 place invariants in 1 ms
[2022-06-12 21:25:36] [INFO ] Dead Transitions using invariants and state equation in 431 ms returned []
Finished structural reductions, in 1 iterations. Remains : 210/210 places, 423/423 transitions.
Incomplete random walk after 100000 steps, including 4 resets, run finished after 439 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-12 21:25:36] [INFO ] Flow matrix only has 421 transitions (discarded 2 similar events)
// Phase 1: matrix 421 rows 210 cols
[2022-06-12 21:25:36] [INFO ] Computed 31 place invariants in 2 ms
[2022-06-12 21:25:36] [INFO ] [Real]Absence check using 31 positive place invariants in 14 ms returned sat
[2022-06-12 21:25:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:36] [INFO ] [Real]Absence check using state equation in 153 ms returned sat
[2022-06-12 21:25:36] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:25:36] [INFO ] [Nat]Absence check using 31 positive place invariants in 11 ms returned sat
[2022-06-12 21:25:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:37] [INFO ] [Nat]Absence check using state equation in 137 ms returned sat
[2022-06-12 21:25:37] [INFO ] State equation strengthened by 96 read => feed constraints.
[2022-06-12 21:25:37] [INFO ] [Nat]Added 96 Read/Feed constraints in 20 ms returned sat
[2022-06-12 21:25:37] [INFO ] Computed and/alt/rep : 83/318/83 causal constraints (skipped 325 transitions) in 41 ms.
[2022-06-12 21:25:37] [INFO ] Added : 53 causal constraints over 11 iterations in 404 ms. Result :sat
[2022-06-12 21:25:37] [INFO ] Flatten gal took : 29 ms
[2022-06-12 21:25:37] [INFO ] Flatten gal took : 28 ms
[2022-06-12 21:25:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17043996332908819758.gal : 4 ms
[2022-06-12 21:25:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16318065482896335442.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/ReachabilityCardinality17043996332908819758.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16318065482896335442.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/ReachabilityCardinality17043996332908819758.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16318065482896335442.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality16318065482896335442.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 29
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :29 after 59
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :59 after 320
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :320 after 844
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :844 after 3806
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :3806 after 9016
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :9016 after 753001
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :753001 after 2.74079e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.74079e+07 after 5.73729e+09
Detected timeout of ITS tools.
[2022-06-12 21:25:57] [INFO ] Flatten gal took : 30 ms
[2022-06-12 21:25:57] [INFO ] Applying decomposition
[2022-06-12 21:25:57] [INFO ] Flatten gal took : 28 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/graph11995429876481141542.txt, -o, /tmp/graph11995429876481141542.bin, -w, /tmp/graph11995429876481141542.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/graph11995429876481141542.bin, -l, -1, -v, -w, /tmp/graph11995429876481141542.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:25:57] [INFO ] Decomposing Gal with order
[2022-06-12 21:25:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:25:57] [INFO ] Removed a total of 746 redundant transitions.
[2022-06-12 21:25:57] [INFO ] Flatten gal took : 44 ms
[2022-06-12 21:25:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 67 ms.
[2022-06-12 21:25:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15646363245783543673.gal : 9 ms
[2022-06-12 21:25:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12992647302910767140.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/ReachabilityCardinality15646363245783543673.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12992647302910767140.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/ReachabilityCardinality15646363245783543673.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12992647302910767140.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12992647302910767140.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :8 after 1224
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1224 after 1.6272e+07
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1.6272e+07 after 1.96416e+09
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1.96416e+09 after 7.75879e+12
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :7.75879e+12 after 4.55942e+15
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :4.55942e+15 after 2.10705e+17
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2.10705e+17 after 2.67664e+21
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.67664e+21 after 1.44959e+22
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.44959e+22 after 3.23426e+24
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15690658432274886474
[2022-06-12 21:26:18] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15690658432274886474
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/ltsmin15690658432274886474]
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/ltsmin15690658432274886474] 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/ltsmin15690658432274886474] killed by timeout after 2 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Graph (trivial) has 65 edges and 210 vertex of which 38 / 210 are part of one of the 19 SCC in 0 ms
Free SCC test removed 19 places
Drop transitions removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Graph (complete) has 606 edges and 191 vertex of which 183 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.3 ms
Discarding 8 places :
Also discarding 0 output transitions
Drop transitions removed 13 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 22 place count 183 transition count 354
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 26 place count 181 transition count 352
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 27 place count 181 transition count 351
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 2 with 7 rules applied. Total rules applied 34 place count 181 transition count 344
Partial Free-agglomeration rule applied 14 times.
Drop transitions removed 14 transitions
Iterating global reduction 2 with 14 rules applied. Total rules applied 48 place count 181 transition count 344
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 50 place count 181 transition count 342
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 51 place count 180 transition count 341
Applied a total of 51 rules in 47 ms. Remains 180 /210 variables (removed 30) and now considering 341/423 (removed 82) transitions.
Running SMT prover for 1 properties.
[2022-06-12 21:26:20] [INFO ] Flow matrix only has 338 transitions (discarded 3 similar events)
// Phase 1: matrix 338 rows 180 cols
[2022-06-12 21:26:20] [INFO ] Computed 27 place invariants in 2 ms
[2022-06-12 21:26:20] [INFO ] [Real]Absence check using 27 positive place invariants in 12 ms returned sat
[2022-06-12 21:26:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:26:20] [INFO ] [Real]Absence check using state equation in 133 ms returned sat
[2022-06-12 21:26:20] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:26:20] [INFO ] [Nat]Absence check using 27 positive place invariants in 12 ms returned sat
[2022-06-12 21:26:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:26:20] [INFO ] [Nat]Absence check using state equation in 133 ms returned sat
[2022-06-12 21:26:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-12 21:26:20] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2022-06-12 21:26:20] [INFO ] Deduced a trap composed of 4 places in 20 ms of which 1 ms to minimize.
[2022-06-12 21:26:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 51 ms
[2022-06-12 21:26:20] [INFO ] Computed and/alt/rep : 244/436/244 causal constraints (skipped 9 transitions) in 28 ms.
[2022-06-12 21:26:20] [INFO ] Added : 50 causal constraints over 11 iterations in 313 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-06-12 21:26:20] [INFO ] Flatten gal took : 18 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14740792056006253987
[2022-06-12 21:26:21] [INFO ] Computing symmetric may disable matrix : 423 transitions.
[2022-06-12 21:26:21] [INFO ] Flatten gal took : 28 ms
[2022-06-12 21:26:21] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-12 21:26:21] [INFO ] Applying decomposition
[2022-06-12 21:26:21] [INFO ] Computing symmetric may enable matrix : 423 transitions.
[2022-06-12 21:26:21] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-12 21:26:21] [INFO ] Input system was already deterministic with 423 transitions.
[2022-06-12 21:26:21] [INFO ] Flatten gal took : 62 ms
[2022-06-12 21:26:21] [INFO ] Computing Do-Not-Accords matrix : 423 transitions.
[2022-06-12 21:26:21] [INFO ] Computation of Completed DNA matrix. took 26 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph17685175927835399004.txt, -o, /tmp/graph17685175927835399004.bin, -w, /tmp/graph17685175927835399004.weights], workingDir=null]
[2022-06-12 21:26:21] [INFO ] Built C files in 192ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14740792056006253987
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/ltsmin14740792056006253987]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph17685175927835399004.bin, -l, -1, -v, -w, /tmp/graph17685175927835399004.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:26:21] [INFO ] Decomposing Gal with order
[2022-06-12 21:26:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:26:21] [INFO ] Removed a total of 807 redundant transitions.
[2022-06-12 21:26:21] [INFO ] Flatten gal took : 115 ms
[2022-06-12 21:26:21] [INFO ] Ran tautology test, simplified 0 / 1 in 518 ms.
[2022-06-12 21:26:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 221 labels/synchronizations in 127 ms.
[2022-06-12 21:26:21] [INFO ] BMC solution for property NoC3x3-PT-2B-ReachabilityCardinality-11(UNSAT) depth K=0 took 18 ms
[2022-06-12 21:26:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11560289501908472734.gal : 67 ms
[2022-06-12 21:26:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11292686740131261987.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/ReachabilityCardinality11560289501908472734.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11292686740131261987.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/ReachabilityCardinality11560289501908472734.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11292686740131261987.prop --nowitness
[2022-06-12 21:26:21] [INFO ] BMC solution for property NoC3x3-PT-2B-ReachabilityCardinality-11(UNSAT) depth K=1 took 134 ms
Loading property file /tmp/ReachabilityCardinality11292686740131261987.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 367
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :367 after 8.06227e+08
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 421 out of 423 initially.
// Phase 1: matrix 421 rows 210 cols
[2022-06-12 21:26:21] [INFO ] Computed 31 place invariants in 3 ms
inv : p6 + p106 + p108 + p109 + p114 = 1
inv : p6 + p1692 + p1704 + p1706 + p1707 + p1716 + p1720 + p1721 + p1722 = 1
inv : p6 + p409 + p414 = 1
inv : p6 + p252 + p256 + p262 + p279 + p285 + p291 = 1
inv : p6 + p452 + p454 + p455 + p464 = 1
inv : p6 + p1535 + p1547 = 1
inv : p6 + p762 + p798 + p810 + p837 + p840 = 1
inv : p6 + p1417 + p1446 = 1
inv : p6 + p423 + p427 + p433 + p438 = 1
inv : p6 + p1677 + p1678 = 1
inv : p6 + p1563 + p1568 = 1
inv : p6 + p1573 + p1577 + p1579 + p1581 + p1586 = 1
inv : p6 + p319 + p329 + p330 + p337 = 1
inv : p6 + p919 + p942 + p981 + p982 = 1
inv : p6 + p1225 + p1237 + p1267 = 1
inv : p6 + p991 + p993 + p997 + p1009 + p1020 + p1032 + p1065 + p1068 = 1
inv : p6 + p596 + p600 + p605 + p608 + p611 + p617 = 1
inv : p6 + p1727 + p1731 + p1733 + p1736 + p1737 + p1740 + p1746 + p1748 + p1755 + p1778 + p1792 + p1793 + p1794 + p1796 + p1814 = 1
inv : p6 + p128 + p140 = 1
inv : p6 + p217 + p241 + p247 = 1
inv : p6 + p1329 + p1331 + p1355 + p1375 + p1379 + p1415 = 1
inv : p6 + p745 + p749 = 1
inv : p6 + p528 + p530 + p541 + p547 = 1
inv : p1928 + p1942 + p1943 = 1
inv : p6 + p296 + p304 + p305 + p316 + p317 = 1
inv : p6 + p854 + p856 + p857 + p866 + p878 + p890 + p901 + p902 + p903 + p905 + p908 = 1
inv : p6 + p1276 + p1287 + p1299 + p1317 = 1
inv : p6 + p556 + p562 + p579 + p585 + p591 = 1
inv : p6 + p1070 + p1092 + p1104 + p1123 + p1124 + p1134 = 1
inv : p1966 + p1967 = 1
inv : p6 + p92 + p96 + p101 = 1
Total of 31 invariants.
[2022-06-12 21:26:21] [INFO ] Computed 31 place invariants in 9 ms
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :8.06227e+08 after 4.34723e+15
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :4.34723e+15 after 1.01073e+17
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.01073e+17 after 3.98759e+21
[2022-06-12 21:26:23] [INFO ] Proved 210 variables to be positive in 1085 ms
[2022-06-12 21:26:23] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesNoC3x3-PT-2B-ReachabilityCardinality-11
[2022-06-12 21:26:23] [INFO ] KInduction solution for property NoC3x3-PT-2B-ReachabilityCardinality-11(SAT) depth K=0 took 43 ms
[2022-06-12 21:26:23] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesNoC3x3-PT-2B-ReachabilityCardinality-11
[2022-06-12 21:26:23] [INFO ] KInduction solution for property NoC3x3-PT-2B-ReachabilityCardinality-11(SAT) depth K=1 took 118 ms
[2022-06-12 21:26:24] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesNoC3x3-PT-2B-ReachabilityCardinality-11
[2022-06-12 21:26:24] [INFO ] KInduction solution for property NoC3x3-PT-2B-ReachabilityCardinality-11(SAT) depth K=2 took 1161 ms
Compilation finished in 4495 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin14740792056006253987]
Link finished in 152 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, NoC3x3PT2BReachabilityCardinality11==true], workingDir=/tmp/ltsmin14740792056006253987]
[2022-06-12 21:26:26] [INFO ] BMC solution for property NoC3x3-PT-2B-ReachabilityCardinality-11(UNSAT) depth K=2 took 4372 ms
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.98759e+21 after 9.16216e+23
[2022-06-12 21:27:10] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesNoC3x3-PT-2B-ReachabilityCardinality-11
[2022-06-12 21:27:10] [INFO ] KInduction solution for property NoC3x3-PT-2B-ReachabilityCardinality-11(SAT) depth K=3 took 45700 ms
[2022-06-12 21:29:24] [INFO ] BMC solution for property NoC3x3-PT-2B-ReachabilityCardinality-11(UNSAT) depth K=3 took 178439 ms
Invariant property NoC3x3-PT-2B-ReachabilityCardinality-11 does not hold.
FORMULA NoC3x3-PT-2B-ReachabilityCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
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,4.70707e+28,119.655,733340,5920,381,1.39061e+06,4291,978,4.76426e+06,204,40946,0
Total reachable state count : 47070736707865255113710895104

Verifying 1 reachability properties.
Invariant property NoC3x3-PT-2B-ReachabilityCardinality-11 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
NoC3x3-PT-2B-ReachabilityCardinality-11,1.0743e+24,179.785,733340,1541,225,1.39061e+06,4291,1099,4.76426e+06,224,40946,0
[2022-06-12 21:34:29] [WARNING] Interrupting SMT solver.
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
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)
[2022-06-12 21:34:29] [WARNING] Unexpected error occurred while running SMT. Was verifying NoC3x3-PT-2B-ReachabilityCardinality-11 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
[2022-06-12 21:34:29] [INFO ] During BMC, SMT solver timed out at depth 4
[2022-06-12 21:34:29] [INFO ] BMC solving timed out (3600000 secs) at depth 4
[2022-06-12 21:34:29] [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 21:34:29] [WARNING] Unexpected error occurred while running SMT. Was verifying NoC3x3-PT-2B-ReachabilityCardinality-11 K-induction depth 4
Exception in thread "Thread-25" 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 21:34:29] [INFO ] SMT solved 0/ 1 properties. Interrupting SMT analysis.

BK_STOP 1655069670792

--------------------
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="NoC3x3-PT-2B"
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 NoC3x3-PT-2B, 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 r161-smll-165277002700053"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-2B.tgz
mv NoC3x3-PT-2B 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 ;