Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r303-tall-162124171300217.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is HirschbergSinclair-PT-30, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r303-tall-162124171300217
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 38K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 178K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 29K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 125K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.0K May 12 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 12 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 12 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 12 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 4.2K May 11 18:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 11 18:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.3K May 11 15:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K May 11 15:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 3 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 863K May 12 08:13 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 HirschbergSinclair-PT-30-00
FORMULA_NAME HirschbergSinclair-PT-30-01
FORMULA_NAME HirschbergSinclair-PT-30-02
FORMULA_NAME HirschbergSinclair-PT-30-03
FORMULA_NAME HirschbergSinclair-PT-30-04
FORMULA_NAME HirschbergSinclair-PT-30-05
FORMULA_NAME HirschbergSinclair-PT-30-06
FORMULA_NAME HirschbergSinclair-PT-30-07
FORMULA_NAME HirschbergSinclair-PT-30-08
FORMULA_NAME HirschbergSinclair-PT-30-09
FORMULA_NAME HirschbergSinclair-PT-30-10
FORMULA_NAME HirschbergSinclair-PT-30-11
FORMULA_NAME HirschbergSinclair-PT-30-12
FORMULA_NAME HirschbergSinclair-PT-30-13
FORMULA_NAME HirschbergSinclair-PT-30-14
FORMULA_NAME HirschbergSinclair-PT-30-15

=== Now, execution of the tool begins

BK_START 1621346813085

[2021-05-18 14:06:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-18 14:06:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 14:06:54] [INFO ] Load time of PNML (sax parser for PT used): 103 ms
[2021-05-18 14:06:54] [INFO ] Transformed 670 places.
[2021-05-18 14:06:54] [INFO ] Transformed 605 transitions.
[2021-05-18 14:06:54] [INFO ] Parsed PT model containing 670 places and 605 transitions in 151 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 39 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 165 resets, run finished after 521 ms. (steps per millisecond=191 ) properties seen :[0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1]
// Phase 1: matrix 605 rows 670 cols
[2021-05-18 14:06:55] [INFO ] Computed 65 place invariants in 23 ms
[2021-05-18 14:06:55] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2021-05-18 14:06:55] [INFO ] [Real]Absence check using 60 positive place invariants in 8 ms returned unsat
[2021-05-18 14:06:55] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2021-05-18 14:06:55] [INFO ] [Real]Absence check using 60 positive place invariants in 46 ms returned sat
[2021-05-18 14:06:55] [INFO ] [Real]Absence check using 60 positive and 5 generalized place invariants in 5 ms returned sat
[2021-05-18 14:06:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:06:56] [INFO ] [Real]Absence check using state equation in 1092 ms returned sat
[2021-05-18 14:06:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 14:06:57] [INFO ] [Nat]Absence check using 60 positive place invariants in 44 ms returned sat
[2021-05-18 14:06:57] [INFO ] [Nat]Absence check using 60 positive and 5 generalized place invariants in 5 ms returned sat
[2021-05-18 14:06:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 14:06:58] [INFO ] [Nat]Absence check using state equation in 942 ms returned sat
[2021-05-18 14:06:58] [INFO ] Computed and/alt/rep : 575/3703/575 causal constraints in 52 ms.
[2021-05-18 14:07:00] [INFO ] Added : 295 causal constraints over 59 iterations in 2813 ms. Result :sat
[2021-05-18 14:07:00] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned unsat
[2021-05-18 14:07:01] [INFO ] [Real]Absence check using 60 positive place invariants in 6 ms returned unsat
[2021-05-18 14:07:01] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2021-05-18 14:07:01] [INFO ] [Real]Absence check using 60 positive place invariants in 6 ms returned unsat
[2021-05-18 14:07:01] [INFO ] [Real]Absence check using 60 positive place invariants in 5 ms returned unsat
[2021-05-18 14:07:01] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned sat
[2021-05-18 14:07:01] [INFO ] [Real]Absence check using 60 positive and 5 generalized place invariants in 5 ms returned sat
[2021-05-18 14:07:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 14:07:01] [INFO ] [Real]Absence check using state equation in 311 ms returned unsat
[2021-05-18 14:07:01] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned unsat
Successfully simplified 10 atomic propositions for a total of 14 simplifications.
[2021-05-18 14:07:01] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2021-05-18 14:07:01] [INFO ] Flatten gal took : 80 ms
FORMULA HirschbergSinclair-PT-30-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HirschbergSinclair-PT-30-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HirschbergSinclair-PT-30-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HirschbergSinclair-PT-30-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HirschbergSinclair-PT-30-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 14:07:02] [INFO ] Flatten gal took : 38 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2021-05-18 14:07:02] [INFO ] Applying decomposition
[2021-05-18 14:07:02] [INFO ] Flatten gal took : 34 ms
[2021-05-18 14:07:02] [INFO ] Input system was already deterministic with 605 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph14700204801553305618.txt, -o, /tmp/graph14700204801553305618.bin, -w, /tmp/graph14700204801553305618.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph14700204801553305618.bin, -l, -1, -v, -w, /tmp/graph14700204801553305618.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 14:07:02] [INFO ] Decomposing Gal with order
[2021-05-18 14:07:02] [INFO ] Rewriting arrays to variables to allow decomposition.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 605 rows 670 cols
[2021-05-18 14:07:02] [INFO ] Computed 65 place invariants in 14 ms
inv : init20 + newmsg20 + elected + rcv_left_election_19_0_1_20 + rcv_left_reply_20_0_20 + rcv_right_election_21_0_1_20 + rcv_right_election_30_4_10_20 + rcv_left_reply_30_4_20 + rcv_right_election_30_5_10_20 + rcv_left_election_30_5_20_20 + elected_30_to_left_20 + elected_30_to_left_19 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init11 + newmsg11 + elected + rcv_left_election_10_0_1_11 + rcv_left_reply_11_0_11 + rcv_right_election_12_0_1_11 + rcv_left_election_30_4_11_11 + rcv_right_reply_30_4_11 + rcv_right_election_30_5_19_11 + rcv_left_election_30_5_11_11 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init18 + newmsg18 + elected + rcv_left_election_17_0_1_18 + rcv_left_reply_18_0_18 + rcv_right_election_19_0_1_18 + rcv_right_election_30_4_12_18 + rcv_left_reply_30_4_18 + rcv_right_election_30_5_12_18 + rcv_left_election_30_5_18_18 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init12 + election_12_0_1_to_left_12 + rcv_right_election_12_0_1_11 + reply_12_0_to_right_11 + rcv_left_reply_12_0_12 + reply_12_0_left12 = 1
inv : init4 + election_4_0_1_to_left_4 + rcv_right_election_4_0_1_3 + reply_4_0_to_right_3 + rcv_left_reply_4_0_4 + reply_4_0_left4 = 1
inv : init29 + election_29_0_1_to_left_29 + rcv_right_election_29_0_1_28 + reply_29_0_to_right_28 + rcv_left_reply_29_0_29 + reply_29_0_left29 = 1
inv : init3 + election_3_0_1_to_left_3 + rcv_right_election_3_0_1_2 + reply_3_0_to_right_2 + rcv_left_reply_3_0_3 + reply_3_0_left3 = 1
inv : init14 + newmsg14 + elected + rcv_left_election_13_0_1_14 + rcv_left_reply_14_0_14 + rcv_right_election_15_0_1_14 + rcv_right_election_30_4_16_14 + rcv_left_election_30_4_14_14 + rcv_right_reply_30_4_14 + rcv_right_election_30_5_16_14 + rcv_left_election_30_5_14_14 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init8 + newmsg8 + elected + rcv_left_election_7_0_1_8 + rcv_left_reply_8_0_8 + rcv_right_election_9_0_1_8 + rcv_left_election_30_3_8_8 + rcv_left_election_30_4_8_8 + rcv_right_reply_30_4_8 + rcv_right_election_30_5_22_8 + rcv_left_election_30_5_8_8 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init25 + newmsg25 + elected + rcv_left_election_24_0_1_25 + rcv_left_reply_25_0_25 + rcv_right_election_26_0_1_25 + rcv_right_election_30_3_5_25 + rcv_left_reply_30_3_25 + rcv_right_election_30_4_5_25 + rcv_left_reply_30_4_25 + rcv_right_election_30_5_5_25 + rcv_left_election_30_5_25_25 + elected_30_to_left_25 + elected_30_to_left_24 + elected_30_to_left_23 + elected_30_to_left_22 + elected_30_to_left_21 + elected_30_to_left_20 + elected_30_to_left_19 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init20 + election_20_0_1_to_left_20 + rcv_right_election_20_0_1_19 + reply_20_0_to_right_19 + rcv_left_reply_20_0_20 + reply_20_0_left20 = 1
inv : init17 + newmsg17 + elected + rcv_left_election_16_0_1_17 + rcv_left_reply_17_0_17 + rcv_right_election_18_0_1_17 + rcv_right_election_30_4_13_17 + rcv_left_reply_30_4_17 + rcv_right_election_30_5_13_17 + rcv_left_election_30_5_17_17 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init11 + election_11_0_1_to_left_11 + rcv_right_election_11_0_1_10 + reply_11_0_to_right_10 + rcv_left_reply_11_0_11 + reply_11_0_left11 = 1
inv : init2 + newmsg2 + elected + rcv_left_election_1_0_1_2 + rcv_left_reply_2_0_2 + rcv_right_election_3_0_1_2 + rcv_left_election_30_1_2_2 + rcv_left_election_30_2_2_2 + rcv_right_reply_30_2_2 + rcv_left_election_30_3_2_2 + rcv_right_reply_30_3_2 + rcv_left_election_30_4_2_2 + rcv_right_reply_30_4_2 + rcv_right_election_30_5_28_2 + rcv_left_election_30_5_2_2 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init6 + newmsg6 + elected + rcv_left_election_5_0_1_6 + rcv_left_reply_6_0_6 + rcv_right_election_7_0_1_6 + rcv_left_election_30_3_6_6 + rcv_right_reply_30_3_6 + rcv_left_election_30_4_6_6 + rcv_right_reply_30_4_6 + rcv_right_election_30_5_24_6 + rcv_left_election_30_5_6_6 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init19 + newmsg19 + elected + rcv_left_election_18_0_1_19 + rcv_left_reply_19_0_19 + rcv_right_election_20_0_1_19 + rcv_right_election_30_4_11_19 + rcv_left_reply_30_4_19 + rcv_right_election_30_5_11_19 + rcv_left_election_30_5_19_19 + elected_30_to_left_19 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init5 + election_5_0_1_to_left_5 + rcv_right_election_5_0_1_4 + reply_5_0_to_right_4 + rcv_left_reply_5_0_5 + reply_5_0_left5 = 1
inv : init21 + election_21_0_1_to_left_21 + rcv_right_election_21_0_1_20 + reply_21_0_to_right_20 + rcv_left_reply_21_0_21 + reply_21_0_left21 = 1
inv : init28 + newmsg28 + elected + rcv_left_election_27_0_1_28 + rcv_left_reply_28_0_28 + rcv_right_election_29_0_1_28 + rcv_right_election_30_1_2_28 + rcv_right_election_30_2_2_28 + rcv_left_reply_30_2_28 + rcv_right_election_30_3_2_28 + rcv_left_reply_30_3_28 + rcv_right_election_30_4_2_28 + rcv_left_reply_30_4_28 + rcv_right_election_30_5_2_28 + rcv_left_election_30_5_28_28 + elected_30_to_left_28 + elected_30_to_left_27 + elected_30_to_left_26 + elected_30_to_left_25 + elected_30_to_left_24 + elected_30_to_left_23 + elected_30_to_left_22 + elected_30_to_left_21 + elected_30_to_left_20 + elected_30_to_left_19 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init2 + election_2_0_1_to_left_2 + rcv_right_election_2_0_1_1 + reply_2_0_to_right_1 + rcv_left_reply_2_0_2 + reply_2_0_left2 = 1
inv : init10 + election_10_0_1_to_left_10 + rcv_right_election_10_0_1_9 + reply_10_0_to_right_9 + rcv_left_reply_10_0_10 + reply_10_0_left10 = 1
inv : init12 + newmsg12 + elected + rcv_left_election_11_0_1_12 + rcv_left_reply_12_0_12 + rcv_right_election_13_0_1_12 + rcv_left_election_30_4_12_12 + rcv_right_reply_30_4_12 + rcv_right_election_30_5_18_12 + rcv_left_election_30_5_12_12 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init1 + newmsg1 + elected + rcv_right_election_2_0_1_1 + rcv_left_election_30_0_1_1 + rcv_left_election_30_1_1_1 + rcv_right_reply_30_1_1 + rcv_left_election_30_2_1_1 + rcv_right_reply_30_2_1 + rcv_left_election_30_3_1_1 + rcv_right_reply_30_3_1 + rcv_left_election_30_4_1_1 + rcv_right_reply_30_4_1 + rcv_right_election_30_5_29_1 + rcv_left_election_30_5_1_1 + elected_30_to_left_1 = 1
inv : init23 + election_23_0_1_to_left_23 + rcv_right_election_23_0_1_22 + reply_23_0_to_right_22 + rcv_left_reply_23_0_23 + reply_23_0_left23 = 1
inv : init9 + election_9_0_1_to_left_9 + rcv_right_election_9_0_1_8 + reply_9_0_to_right_8 + rcv_left_reply_9_0_9 + reply_9_0_left9 = 1
inv : init30 + newmsg30 + elected + rcv_right_election_1_0_1_30 + rcv_left_election_29_0_1_30 + rcv_left_reply_30_0_30 + rcv_right_reply_30_0_30 + rcv_left_reply_30_1_30 + rcv_right_reply_30_1_30 + rcv_left_reply_30_2_30 + rcv_right_reply_30_2_30 + rcv_left_reply_30_3_30 + rcv_right_reply_30_3_30 + rcv_left_reply_30_4_30 + rcv_right_reply_30_4_30 + rcv_right_election_30_5_30_30 + rcv_left_election_30_5_30_30 = 1
inv : init28 + election_28_0_1_to_left_28 + rcv_right_election_28_0_1_27 + reply_28_0_to_right_27 + rcv_left_reply_28_0_28 + reply_28_0_left28 = 1
inv : election_30_2_1_to_left_30 + rcv_right_election_30_2_1_29 + election_30_2_2_to_left_29 + rcv_right_election_30_2_2_28 + election_30_2_3_to_left_28 + rcv_right_election_30_2_3_27 + election_30_2_4_to_left_27 + rcv_right_election_30_2_4_26 + reply_30_2_to_right_26 + rcv_left_reply_30_2_27 + reply_30_2_to_right_27 + rcv_left_reply_30_2_28 + reply_30_2_to_right_28 + rcv_left_reply_30_2_29 + reply_30_2_to_right_29 + rcv_left_reply_30_2_30 + reply_30_2_left30 - election_30_2_1_to_right_30 - rcv_left_election_30_2_1_1 - election_30_2_2_to_right_1 - rcv_left_election_30_2_2_2 - election_30_2_3_to_right_2 - rcv_left_election_30_2_3_3 - election_30_2_4_to_right_3 - rcv_left_election_30_2_4_4 - reply_30_2_to_left_4 - rcv_right_reply_30_2_3 - reply_30_2_to_left_3 - rcv_right_reply_30_2_2 - reply_30_2_to_left_2 - rcv_right_reply_30_2_1 - reply_30_2_to_left_1 - rcv_right_reply_30_2_30 - reply_30_2_right30 = 0
inv : init9 + newmsg9 + elected + rcv_left_election_8_0_1_9 + rcv_left_reply_9_0_9 + rcv_right_election_10_0_1_9 + rcv_left_election_30_4_9_9 + rcv_right_reply_30_4_9 + rcv_right_election_30_5_21_9 + rcv_left_election_30_5_9_9 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init22 + election_22_0_1_to_left_22 + rcv_right_election_22_0_1_21 + reply_22_0_to_right_21 + rcv_left_reply_22_0_22 + reply_22_0_left22 = 1
inv : election_30_3_1_to_left_30 + rcv_right_election_30_3_1_29 + election_30_3_2_to_left_29 + rcv_right_election_30_3_2_28 + election_30_3_3_to_left_28 + rcv_right_election_30_3_3_27 + election_30_3_4_to_left_27 + rcv_right_election_30_3_4_26 + election_30_3_5_to_left_26 + rcv_right_election_30_3_5_25 + election_30_3_6_to_left_25 + rcv_right_election_30_3_6_24 + election_30_3_7_to_left_24 + rcv_right_election_30_3_7_23 + election_30_3_8_to_left_23 + rcv_right_election_30_3_8_22 + reply_30_3_to_right_22 + rcv_left_reply_30_3_23 + reply_30_3_to_right_23 + rcv_left_reply_30_3_24 + reply_30_3_to_right_24 + rcv_left_reply_30_3_25 + reply_30_3_to_right_25 + rcv_left_reply_30_3_26 + reply_30_3_to_right_26 + rcv_left_reply_30_3_27 + reply_30_3_to_right_27 + rcv_left_reply_30_3_28 + reply_30_3_to_right_28 + rcv_left_reply_30_3_29 + reply_30_3_to_right_29 + rcv_left_reply_30_3_30 + reply_30_3_left30 - election_30_3_1_to_right_30 - rcv_left_election_30_3_1_1 - election_30_3_2_to_right_1 - rcv_left_election_30_3_2_2 - election_30_3_3_to_right_2 - rcv_left_election_30_3_3_3 - election_30_3_4_to_right_3 - rcv_left_election_30_3_4_4 - election_30_3_5_to_right_4 - rcv_left_election_30_3_5_5 - election_30_3_6_to_right_5 - rcv_left_election_30_3_6_6 - election_30_3_7_to_right_6 - rcv_left_election_30_3_7_7 - election_30_3_8_to_right_7 - rcv_left_election_30_3_8_8 - reply_30_3_to_left_8 - rcv_right_reply_30_3_7 - reply_30_3_to_left_7 - rcv_right_reply_30_3_6 - reply_30_3_to_left_6 - rcv_right_reply_30_3_5 - reply_30_3_to_left_5 - rcv_right_reply_30_3_4 - reply_30_3_to_left_4 - rcv_right_reply_30_3_3 - reply_30_3_to_left_3 - rcv_right_reply_30_3_2 - reply_30_3_to_left_2 - rcv_right_reply_30_3_1 - reply_30_3_to_left_1 - rcv_right_reply_30_3_30 - reply_30_3_right30 = 0
inv : init16 + election_16_0_1_to_left_16 + rcv_right_election_16_0_1_15 + reply_16_0_to_right_15 + rcv_left_reply_16_0_16 + reply_16_0_left16 = 1
inv : init25 + election_25_0_1_to_left_25 + rcv_right_election_25_0_1_24 + reply_25_0_to_right_24 + rcv_left_reply_25_0_25 + reply_25_0_left25 = 1
inv : init4 + newmsg4 + elected + rcv_left_election_3_0_1_4 + rcv_left_reply_4_0_4 + rcv_right_election_5_0_1_4 + rcv_left_election_30_2_4_4 + rcv_left_election_30_3_4_4 + rcv_right_reply_30_3_4 + rcv_left_election_30_4_4_4 + rcv_right_reply_30_4_4 + rcv_right_election_30_5_26_4 + rcv_left_election_30_5_4_4 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init13 + newmsg13 + elected + rcv_left_election_12_0_1_13 + rcv_left_reply_13_0_13 + rcv_right_election_14_0_1_13 + rcv_left_election_30_4_13_13 + rcv_right_reply_30_4_13 + rcv_right_election_30_5_17_13 + rcv_left_election_30_5_13_13 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init3 + newmsg3 + elected + rcv_left_election_2_0_1_3 + rcv_left_reply_3_0_3 + rcv_right_election_4_0_1_3 + rcv_left_election_30_2_3_3 + rcv_right_reply_30_2_3 + rcv_left_election_30_3_3_3 + rcv_right_reply_30_3_3 + rcv_left_election_30_4_3_3 + rcv_right_reply_30_4_3 + rcv_right_election_30_5_27_3 + rcv_left_election_30_5_3_3 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init29 + newmsg29 + elected + rcv_left_election_28_0_1_29 + rcv_left_reply_29_0_29 + rcv_right_election_30_0_1_29 + rcv_right_election_30_1_1_29 + rcv_left_reply_30_1_29 + rcv_right_election_30_2_1_29 + rcv_left_reply_30_2_29 + rcv_right_election_30_3_1_29 + rcv_left_reply_30_3_29 + rcv_right_election_30_4_1_29 + rcv_left_reply_30_4_29 + rcv_right_election_30_5_1_29 + rcv_left_election_30_5_29_29 + elected_30_to_left_29 + elected_30_to_left_28 + elected_30_to_left_27 + elected_30_to_left_26 + elected_30_to_left_25 + elected_30_to_left_24 + elected_30_to_left_23 + elected_30_to_left_22 + elected_30_to_left_21 + elected_30_to_left_20 + elected_30_to_left_19 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init8 + election_8_0_1_to_left_8 + rcv_right_election_8_0_1_7 + reply_8_0_to_right_7 + rcv_left_reply_8_0_8 + reply_8_0_left8 = 1
inv : init17 + election_17_0_1_to_left_17 + rcv_right_election_17_0_1_16 + reply_17_0_to_right_16 + rcv_left_reply_17_0_17 + reply_17_0_left17 = 1
inv : 2*init30 + elected + 2*election_30_0_1_to_right_30 + 2*rcv_left_election_30_0_1_1 + 2*reply_30_0_to_left_1 + 2*rcv_right_reply_30_0_30 + 2*reply_30_0_right30 + 2*election_30_1_1_to_right_30 + 2*rcv_left_election_30_1_1_1 + 2*election_30_1_2_to_right_1 + 2*rcv_left_election_30_1_2_2 + 2*reply_30_1_to_left_2 + 2*rcv_right_reply_30_1_1 + 2*reply_30_1_to_left_1 + 2*rcv_right_reply_30_1_30 + 2*reply_30_1_right30 + 2*election_30_2_1_to_right_30 + 2*rcv_left_election_30_2_1_1 + 2*election_30_2_2_to_right_1 + 2*rcv_left_election_30_2_2_2 + 2*election_30_2_3_to_right_2 + 2*rcv_left_election_30_2_3_3 + 2*election_30_2_4_to_right_3 + 2*rcv_left_election_30_2_4_4 + 2*reply_30_2_to_left_4 + 2*rcv_right_reply_30_2_3 + 2*reply_30_2_to_left_3 + 2*rcv_right_reply_30_2_2 + 2*reply_30_2_to_left_2 + 2*rcv_right_reply_30_2_1 + 2*reply_30_2_to_left_1 + 2*rcv_right_reply_30_2_30 + 2*reply_30_2_right30 + 2*election_30_3_1_to_right_30 + 2*rcv_left_election_30_3_1_1 + 2*election_30_3_2_to_right_1 + 2*rcv_left_election_30_3_2_2 + 2*election_30_3_3_to_right_2 + 2*rcv_left_election_30_3_3_3 + 2*election_30_3_4_to_right_3 + 2*rcv_left_election_30_3_4_4 + 2*election_30_3_5_to_right_4 + 2*rcv_left_election_30_3_5_5 + 2*election_30_3_6_to_right_5 + 2*rcv_left_election_30_3_6_6 + 2*election_30_3_7_to_right_6 + 2*rcv_left_election_30_3_7_7 + 2*election_30_3_8_to_right_7 + 2*rcv_left_election_30_3_8_8 + 2*reply_30_3_to_left_8 + 2*rcv_right_reply_30_3_7 + 2*reply_30_3_to_left_7 + 2*rcv_right_reply_30_3_6 + 2*reply_30_3_to_left_6 + 2*rcv_right_reply_30_3_5 + 2*reply_30_3_to_left_5 + 2*rcv_right_reply_30_3_4 + 2*reply_30_3_to_left_4 + 2*rcv_right_reply_30_3_3 + 2*reply_30_3_to_left_3 + 2*rcv_right_reply_30_3_2 + 2*reply_30_3_to_left_2 + 2*rcv_right_reply_30_3_1 + 2*reply_30_3_to_left_1 + 2*rcv_right_reply_30_3_30 + 2*reply_30_3_right30 + 2*election_30_4_1_to_right_30 + 2*rcv_left_election_30_4_1_1 + 2*election_30_4_2_to_right_1 + 2*rcv_left_election_30_4_2_2 + 2*election_30_4_3_to_right_2 + 2*rcv_left_election_30_4_3_3 + 2*election_30_4_4_to_right_3 + 2*rcv_left_election_30_4_4_4 + 2*election_30_4_5_to_right_4 + 2*rcv_left_election_30_4_5_5 + 2*election_30_4_6_to_right_5 + 2*rcv_left_election_30_4_6_6 + 2*election_30_4_7_to_right_6 + 2*rcv_left_election_30_4_7_7 + 2*election_30_4_8_to_right_7 + 2*rcv_left_election_30_4_8_8 + 2*election_30_4_9_to_right_8 + 2*rcv_left_election_30_4_9_9 + 2*election_30_4_10_to_right_9 + 2*rcv_left_election_30_4_10_10 + 2*election_30_4_11_to_right_10 + 2*rcv_left_election_30_4_11_11 + 2*election_30_4_12_to_right_11 + 2*rcv_left_election_30_4_12_12 + 2*election_30_4_13_to_right_12 + 2*rcv_left_election_30_4_13_13 + 2*election_30_4_14_to_right_13 + 2*rcv_left_election_30_4_14_14 + 2*election_30_4_15_to_right_14 + 2*rcv_left_election_30_4_15_15 + 2*election_30_4_16_to_right_15 + 2*rcv_left_election_30_4_16_16 + 2*reply_30_4_to_left_16 + 2*rcv_right_reply_30_4_15 + 2*reply_30_4_to_left_15 + 2*rcv_right_reply_30_4_14 + 2*reply_30_4_to_left_14 + 2*rcv_right_reply_30_4_13 + 2*reply_30_4_to_left_13 + 2*rcv_right_reply_30_4_12 + 2*reply_30_4_to_left_12 + 2*rcv_right_reply_30_4_11 + 2*reply_30_4_to_left_11 + 2*rcv_right_reply_30_4_10 + 2*reply_30_4_to_left_10 + 2*rcv_right_reply_30_4_9 + 2*reply_30_4_to_left_9 + 2*rcv_right_reply_30_4_8 + 2*reply_30_4_to_left_8 + 2*rcv_right_reply_30_4_7 + 2*reply_30_4_to_left_7 + 2*rcv_right_reply_30_4_6 + 2*reply_30_4_to_left_6 + 2*rcv_right_reply_30_4_5 + 2*reply_30_4_to_left_5 + 2*rcv_right_reply_30_4_4 + 2*reply_30_4_to_left_4 + 2*rcv_right_reply_30_4_3 + 2*reply_30_4_to_left_3 + 2*rcv_right_reply_30_4_2 + 2*reply_30_4_to_left_2 + 2*rcv_right_reply_30_4_1 + 2*reply_30_4_to_left_1 + 2*rcv_right_reply_30_4_30 + 2*reply_30_4_right30 + election_30_5_1_to_left_30 + rcv_right_election_30_5_1_29 + election_30_5_2_to_left_29 + rcv_right_election_30_5_2_28 + election_30_5_3_to_left_28 + rcv_right_election_30_5_3_27 + election_30_5_4_to_left_27 + rcv_right_election_30_5_4_26 + election_30_5_5_to_left_26 + rcv_right_election_30_5_5_25 + election_30_5_6_to_left_25 + rcv_right_election_30_5_6_24 + election_30_5_7_to_left_24 + rcv_right_election_30_5_7_23 + election_30_5_8_to_left_23 + rcv_right_election_30_5_8_22 + election_30_5_9_to_left_22 + rcv_right_election_30_5_9_21 + election_30_5_10_to_left_21 + rcv_right_election_30_5_10_20 + election_30_5_11_to_left_20 + rcv_right_election_30_5_11_19 + election_30_5_12_to_left_19 + rcv_right_election_30_5_12_18 + election_30_5_13_to_left_18 + rcv_right_election_30_5_13_17 + election_30_5_14_to_left_17 + rcv_right_election_30_5_14_16 + election_30_5_15_to_left_16 + rcv_right_election_30_5_15_15 + election_30_5_16_to_left_15 + rcv_right_election_30_5_16_14 + election_30_5_17_to_left_14 + rcv_right_election_30_5_17_13 + election_30_5_18_to_left_13 + rcv_right_election_30_5_18_12 + election_30_5_19_to_left_12 + rcv_right_election_30_5_19_11 + election_30_5_20_to_left_11 + rcv_right_election_30_5_20_10 + election_30_5_21_to_left_10 + rcv_right_election_30_5_21_9 + election_30_5_22_to_left_9 + rcv_right_election_30_5_22_8 + election_30_5_23_to_left_8 + rcv_right_election_30_5_23_7 + election_30_5_24_to_left_7 + rcv_right_election_30_5_24_6 + election_30_5_25_to_left_6 + rcv_right_election_30_5_25_5 + election_30_5_26_to_left_5 + rcv_right_election_30_5_26_4 + election_30_5_27_to_left_4 + rcv_right_election_30_5_27_3 + election_30_5_28_to_left_3 + rcv_right_election_30_5_28_2 + election_30_5_29_to_left_2 + rcv_right_election_30_5_29_1 + election_30_5_30_to_left_1 + rcv_right_election_30_5_30_30 + election_30_5_1_to_right_30 + rcv_left_election_30_5_1_1 + election_30_5_2_to_right_1 + rcv_left_election_30_5_2_2 + election_30_5_3_to_right_2 + rcv_left_election_30_5_3_3 + election_30_5_4_to_right_3 + rcv_left_election_30_5_4_4 + election_30_5_5_to_right_4 + rcv_left_election_30_5_5_5 + election_30_5_6_to_right_5 + rcv_left_election_30_5_6_6 + election_30_5_7_to_right_6 + rcv_left_election_30_5_7_7 + election_30_5_8_to_right_7 + rcv_left_election_30_5_8_8 + election_30_5_9_to_right_8 + rcv_left_election_30_5_9_9 + election_30_5_10_to_right_9 + rcv_left_election_30_5_10_10 + election_30_5_11_to_right_10 + rcv_left_election_30_5_11_11 + election_30_5_12_to_right_11 + rcv_left_election_30_5_12_12 + election_30_5_13_to_right_12 + rcv_left_election_30_5_13_13 + election_30_5_14_to_right_13 + rcv_left_election_30_5_14_14 + election_30_5_15_to_right_14 + rcv_left_election_30_5_15_15 + election_30_5_16_to_right_15 + rcv_left_election_30_5_16_16 + election_30_5_17_to_right_16 + rcv_left_election_30_5_17_17 + election_30_5_18_to_right_17 + rcv_left_election_30_5_18_18 + election_30_5_19_to_right_18 + rcv_left_election_30_5_19_19 + election_30_5_20_to_right_19 + rcv_left_election_30_5_20_20 + election_30_5_21_to_right_20 + rcv_left_election_30_5_21_21 + election_30_5_22_to_right_21 + rcv_left_election_30_5_22_22 + election_30_5_23_to_right_22 + rcv_left_election_30_5_23_23 + election_30_5_24_to_right_23 + rcv_left_election_30_5_24_24 + election_30_5_25_to_right_24 + rcv_left_election_30_5_25_25 + election_30_5_26_to_right_25 + rcv_left_election_30_5_26_26 + election_30_5_27_to_right_26 + rcv_left_election_30_5_27_27 + election_30_5_28_to_right_27 + rcv_left_election_30_5_28_28 + election_30_5_29_to_right_28 + rcv_left_election_30_5_29_29 + election_30_5_30_to_right_29 + rcv_left_election_30_5_30_30 + elected_30_to_left30 + elected_30_to_left_29 + elected_30_to_left_28 + elected_30_to_left_27 + elected_30_to_left_26 + elected_30_to_left_25 + elected_30_to_left_24 + elected_30_to_left_23 + elected_30_to_left_22 + elected_30_to_left_21 + elected_30_to_left_20 + elected_30_to_left_19 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 2
inv : init27 + newmsg27 + elected + rcv_left_election_26_0_1_27 + rcv_left_reply_27_0_27 + rcv_right_election_28_0_1_27 + rcv_right_election_30_2_3_27 + rcv_left_reply_30_2_27 + rcv_right_election_30_3_3_27 + rcv_left_reply_30_3_27 + rcv_right_election_30_4_3_27 + rcv_left_reply_30_4_27 + rcv_right_election_30_5_3_27 + rcv_left_election_30_5_27_27 + elected_30_to_left_27 + elected_30_to_left_26 + elected_30_to_left_25 + elected_30_to_left_24 + elected_30_to_left_23 + elected_30_to_left_22 + elected_30_to_left_21 + elected_30_to_left_20 + elected_30_to_left_19 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : election_30_1_1_to_left_30 + rcv_right_election_30_1_1_29 + election_30_1_2_to_left_29 + rcv_right_election_30_1_2_28 + reply_30_1_to_right_28 + rcv_left_reply_30_1_29 + reply_30_1_to_right_29 + rcv_left_reply_30_1_30 + reply_30_1_left30 - election_30_1_1_to_right_30 - rcv_left_election_30_1_1_1 - election_30_1_2_to_right_1 - rcv_left_election_30_1_2_2 - reply_30_1_to_left_2 - rcv_right_reply_30_1_1 - reply_30_1_to_left_1 - rcv_right_reply_30_1_30 - reply_30_1_right30 = 0
inv : init23 + newmsg23 + elected + rcv_left_election_22_0_1_23 + rcv_left_reply_23_0_23 + rcv_right_election_24_0_1_23 + rcv_right_election_30_3_7_23 + rcv_left_reply_30_3_23 + rcv_right_election_30_4_7_23 + rcv_left_reply_30_4_23 + rcv_right_election_30_5_7_23 + rcv_left_election_30_5_23_23 + elected_30_to_left_23 + elected_30_to_left_22 + elected_30_to_left_21 + elected_30_to_left_20 + elected_30_to_left_19 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init15 + election_15_0_1_to_left_15 + rcv_right_election_15_0_1_14 + reply_15_0_to_right_14 + rcv_left_reply_15_0_15 + reply_15_0_left15 = 1
inv : -29*elected + notelected - elected_30_to_left_29 - 2*elected_30_to_left_28 - 3*elected_30_to_left_27 - 4*elected_30_to_left_26 - 5*elected_30_to_left_25 - 6*elected_30_to_left_24 - 7*elected_30_to_left_23 - 8*elected_30_to_left_22 - 9*elected_30_to_left_21 - 10*elected_30_to_left_20 - 11*elected_30_to_left_19 - 12*elected_30_to_left_18 - 13*elected_30_to_left_17 - 14*elected_30_to_left_16 - 15*elected_30_to_left_15 - 16*elected_30_to_left_14 - 17*elected_30_to_left_13 - 18*elected_30_to_left_12 - 19*elected_30_to_left_11 - 20*elected_30_to_left_10 - 21*elected_30_to_left_9 - 22*elected_30_to_left_8 - 23*elected_30_to_left_7 - 24*elected_30_to_left_6 - 25*elected_30_to_left_5 - 26*elected_30_to_left_4 - 27*elected_30_to_left_3 - 28*elected_30_to_left_2 - 29*elected_30_to_left_1 = 0
inv : init18 + election_18_0_1_to_left_18 + rcv_right_election_18_0_1_17 + reply_18_0_to_right_17 + rcv_left_reply_18_0_18 + reply_18_0_left18 = 1
inv : init5 + newmsg5 + elected + rcv_left_election_4_0_1_5 + rcv_left_reply_5_0_5 + rcv_right_election_6_0_1_5 + rcv_left_election_30_3_5_5 + rcv_right_reply_30_3_5 + rcv_left_election_30_4_5_5 + rcv_right_reply_30_4_5 + rcv_right_election_30_5_25_5 + rcv_left_election_30_5_5_5 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : 2*init30 + elected + 2*election_30_0_1_to_right_30 + 2*rcv_left_election_30_0_1_1 + 2*reply_30_0_to_left_1 + 2*rcv_right_reply_30_0_30 + 2*reply_30_0_right30 + 2*election_30_1_1_to_right_30 + 2*rcv_left_election_30_1_1_1 + 2*election_30_1_2_to_right_1 + 2*rcv_left_election_30_1_2_2 + 2*reply_30_1_to_left_2 + 2*rcv_right_reply_30_1_1 + 2*reply_30_1_to_left_1 + 2*rcv_right_reply_30_1_30 + 2*reply_30_1_right30 + 2*election_30_2_1_to_right_30 + 2*rcv_left_election_30_2_1_1 + 2*election_30_2_2_to_right_1 + 2*rcv_left_election_30_2_2_2 + 2*election_30_2_3_to_right_2 + 2*rcv_left_election_30_2_3_3 + 2*election_30_2_4_to_right_3 + 2*rcv_left_election_30_2_4_4 + 2*reply_30_2_to_left_4 + 2*rcv_right_reply_30_2_3 + 2*reply_30_2_to_left_3 + 2*rcv_right_reply_30_2_2 + 2*reply_30_2_to_left_2 + 2*rcv_right_reply_30_2_1 + 2*reply_30_2_to_left_1 + 2*rcv_right_reply_30_2_30 + 2*reply_30_2_right30 + 2*election_30_3_1_to_right_30 + 2*rcv_left_election_30_3_1_1 + 2*election_30_3_2_to_right_1 + 2*rcv_left_election_30_3_2_2 + 2*election_30_3_3_to_right_2 + 2*rcv_left_election_30_3_3_3 + 2*election_30_3_4_to_right_3 + 2*rcv_left_election_30_3_4_4 + 2*election_30_3_5_to_right_4 + 2*rcv_left_election_30_3_5_5 + 2*election_30_3_6_to_right_5 + 2*rcv_left_election_30_3_6_6 + 2*election_30_3_7_to_right_6 + 2*rcv_left_election_30_3_7_7 + 2*election_30_3_8_to_right_7 + 2*rcv_left_election_30_3_8_8 + 2*reply_30_3_to_left_8 + 2*rcv_right_reply_30_3_7 + 2*reply_30_3_to_left_7 + 2*rcv_right_reply_30_3_6 + 2*reply_30_3_to_left_6 + 2*rcv_right_reply_30_3_5 + 2*reply_30_3_to_left_5 + 2*rcv_right_reply_30_3_4 + 2*reply_30_3_to_left_4 + 2*rcv_right_reply_30_3_3 + 2*reply_30_3_to_left_3 + 2*rcv_right_reply_30_3_2 + 2*reply_30_3_to_left_2 + 2*rcv_right_reply_30_3_1 + 2*reply_30_3_to_left_1 + 2*rcv_right_reply_30_3_30 + 2*reply_30_3_right30 + 2*election_30_4_1_to_left_30 + 2*rcv_right_election_30_4_1_29 + 2*election_30_4_2_to_left_29 + 2*rcv_right_election_30_4_2_28 + 2*election_30_4_3_to_left_28 + 2*rcv_right_election_30_4_3_27 + 2*election_30_4_4_to_left_27 + 2*rcv_right_election_30_4_4_26 + 2*election_30_4_5_to_left_26 + 2*rcv_right_election_30_4_5_25 + 2*election_30_4_6_to_left_25 + 2*rcv_right_election_30_4_6_24 + 2*election_30_4_7_to_left_24 + 2*rcv_right_election_30_4_7_23 + 2*election_30_4_8_to_left_23 + 2*rcv_right_election_30_4_8_22 + 2*election_30_4_9_to_left_22 + 2*rcv_right_election_30_4_9_21 + 2*election_30_4_10_to_left_21 + 2*rcv_right_election_30_4_10_20 + 2*election_30_4_11_to_left_20 + 2*rcv_right_election_30_4_11_19 + 2*election_30_4_12_to_left_19 + 2*rcv_right_election_30_4_12_18 + 2*election_30_4_13_to_left_18 + 2*rcv_right_election_30_4_13_17 + 2*election_30_4_14_to_left_17 + 2*rcv_right_election_30_4_14_16 + 2*election_30_4_15_to_left_16 + 2*rcv_right_election_30_4_15_15 + 2*election_30_4_16_to_left_15 + 2*rcv_right_election_30_4_16_14 + 2*reply_30_4_to_right_14 + 2*rcv_left_reply_30_4_15 + 2*reply_30_4_to_right_15 + 2*rcv_left_reply_30_4_16 + 2*reply_30_4_to_right_16 + 2*rcv_left_reply_30_4_17 + 2*reply_30_4_to_right_17 + 2*rcv_left_reply_30_4_18 + 2*reply_30_4_to_right_18 + 2*rcv_left_reply_30_4_19 + 2*reply_30_4_to_right_19 + 2*rcv_left_reply_30_4_20 + 2*reply_30_4_to_right_20 + 2*rcv_left_reply_30_4_21 + 2*reply_30_4_to_right_21 + 2*rcv_left_reply_30_4_22 + 2*reply_30_4_to_right_22 + 2*rcv_left_reply_30_4_23 + 2*reply_30_4_to_right_23 + 2*rcv_left_reply_30_4_24 + 2*reply_30_4_to_right_24 + 2*rcv_left_reply_30_4_25 + 2*reply_30_4_to_right_25 + 2*rcv_left_reply_30_4_26 + 2*reply_30_4_to_right_26 + 2*rcv_left_reply_30_4_27 + 2*reply_30_4_to_right_27 + 2*rcv_left_reply_30_4_28 + 2*reply_30_4_to_right_28 + 2*rcv_left_reply_30_4_29 + 2*reply_30_4_to_right_29 + 2*rcv_left_reply_30_4_30 + 2*reply_30_4_left30 + election_30_5_1_to_left_30 + rcv_right_election_30_5_1_29 + election_30_5_2_to_left_29 + rcv_right_election_30_5_2_28 + election_30_5_3_to_left_28 + rcv_right_election_30_5_3_27 + election_30_5_4_to_left_27 + rcv_right_election_30_5_4_26 + election_30_5_5_to_left_26 + rcv_right_election_30_5_5_25 + election_30_5_6_to_left_25 + rcv_right_election_30_5_6_24 + election_30_5_7_to_left_24 + rcv_right_election_30_5_7_23 + election_30_5_8_to_left_23 + rcv_right_election_30_5_8_22 + election_30_5_9_to_left_22 + rcv_right_election_30_5_9_21 + election_30_5_10_to_left_21 + rcv_right_election_30_5_10_20 + election_30_5_11_to_left_20 + rcv_right_election_30_5_11_19 + election_30_5_12_to_left_19 + rcv_right_election_30_5_12_18 + election_30_5_13_to_left_18 + rcv_right_election_30_5_13_17 + election_30_5_14_to_left_17 + rcv_right_election_30_5_14_16 + election_30_5_15_to_left_16 + rcv_right_election_30_5_15_15 + election_30_5_16_to_left_15 + rcv_right_election_30_5_16_14 + election_30_5_17_to_left_14 + rcv_right_election_30_5_17_13 + election_30_5_18_to_left_13 + rcv_right_election_30_5_18_12 + election_30_5_19_to_left_12 + rcv_right_election_30_5_19_11 + election_30_5_20_to_left_11 + rcv_right_election_30_5_20_10 + election_30_5_21_to_left_10 + rcv_right_election_30_5_21_9 + election_30_5_22_to_left_9 + rcv_right_election_30_5_22_8 + election_30_5_23_to_left_8 + rcv_right_election_30_5_23_7 + election_30_5_24_to_left_7 + rcv_right_election_30_5_24_6 + election_30_5_25_to_left_6 + rcv_right_election_30_5_25_5 + election_30_5_26_to_left_5 + rcv_right_election_30_5_26_4 + election_30_5_27_to_left_4 + rcv_right_election_30_5_27_3 + election_30_5_28_to_left_3 + rcv_right_election_30_5_28_2 + election_30_5_29_to_left_2 + rcv_right_election_30_5_29_1 + election_30_5_30_to_left_1 + rcv_right_election_30_5_30_30 + election_30_5_1_to_right_30 + rcv_left_election_30_5_1_1 + election_30_5_2_to_right_1 + rcv_left_election_30_5_2_2 + election_30_5_3_to_right_2 + rcv_left_election_30_5_3_3 + election_30_5_4_to_right_3 + rcv_left_election_30_5_4_4 + election_30_5_5_to_right_4 + rcv_left_election_30_5_5_5 + election_30_5_6_to_right_5 + rcv_left_election_30_5_6_6 + election_30_5_7_to_right_6 + rcv_left_election_30_5_7_7 + election_30_5_8_to_right_7 + rcv_left_election_30_5_8_8 + election_30_5_9_to_right_8 + rcv_left_election_30_5_9_9 + election_30_5_10_to_right_9 + rcv_left_election_30_5_10_10 + election_30_5_11_to_right_10 + rcv_left_election_30_5_11_11 + election_30_5_12_to_right_11 + rcv_left_election_30_5_12_12 + election_30_5_13_to_right_12 + rcv_left_election_30_5_13_13 + election_30_5_14_to_right_13 + rcv_left_election_30_5_14_14 + election_30_5_15_to_right_14 + rcv_left_election_30_5_15_15 + election_30_5_16_to_right_15 + rcv_left_election_30_5_16_16 + election_30_5_17_to_right_16 + rcv_left_election_30_5_17_17 + election_30_5_18_to_right_17 + rcv_left_election_30_5_18_18 + election_30_5_19_to_right_18 + rcv_left_election_30_5_19_19 + election_30_5_20_to_right_19 + rcv_left_election_30_5_20_20 + election_30_5_21_to_right_20 + rcv_left_election_30_5_21_21 + election_30_5_22_to_right_21 + rcv_left_election_30_5_22_22 + election_30_5_23_to_right_22 + rcv_left_election_30_5_23_23 + election_30_5_24_to_right_23 + rcv_left_election_30_5_24_24 + election_30_5_25_to_right_24 + rcv_left_election_30_5_25_25 + election_30_5_26_to_right_25 + rcv_left_election_30_5_26_26 + election_30_5_27_to_right_26 + rcv_left_election_30_5_27_27 + election_30_5_28_to_right_27 + rcv_left_election_30_5_28_28 + election_30_5_29_to_right_28 + rcv_left_election_30_5_29_29 + election_30_5_30_to_right_29 + rcv_left_election_30_5_30_30 + elected_30_to_left30 + elected_30_to_left_29 + elected_30_to_left_28 + elected_30_to_left_27 + elected_30_to_left_26 + elected_30_to_left_25 + elected_30_to_left_24 + elected_30_to_left_23 + elected_30_to_left_22 + elected_30_to_left_21 + elected_30_to_left_20 + elected_30_to_left_19 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 2
inv : init21 + newmsg21 + elected + rcv_left_election_20_0_1_21 + rcv_left_reply_21_0_21 + rcv_right_election_22_0_1_21 + rcv_right_election_30_4_9_21 + rcv_left_reply_30_4_21 + rcv_right_election_30_5_9_21 + rcv_left_election_30_5_21_21 + elected_30_to_left_21 + elected_30_to_left_20 + elected_30_to_left_19 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init24 + election_24_0_1_to_left_24 + rcv_right_election_24_0_1_23 + reply_24_0_to_right_23 + rcv_left_reply_24_0_24 + reply_24_0_left24 = 1
inv : init27 + election_27_0_1_to_left_27 + rcv_right_election_27_0_1_26 + reply_27_0_to_right_26 + rcv_left_reply_27_0_27 + reply_27_0_left27 = 1
inv : init24 + newmsg24 + elected + rcv_left_election_23_0_1_24 + rcv_left_reply_24_0_24 + rcv_right_election_25_0_1_24 + rcv_right_election_30_3_6_24 + rcv_left_reply_30_3_24 + rcv_right_election_30_4_6_24 + rcv_left_reply_30_4_24 + rcv_right_election_30_5_6_24 + rcv_left_election_30_5_24_24 + elected_30_to_left_24 + elected_30_to_left_23 + elected_30_to_left_22 + elected_30_to_left_21 + elected_30_to_left_20 + elected_30_to_left_19 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init14 + election_14_0_1_to_left_14 + rcv_right_election_14_0_1_13 + reply_14_0_to_right_13 + rcv_left_reply_14_0_14 + reply_14_0_left14 = 1
inv : init15 + newmsg15 + elected + rcv_left_election_14_0_1_15 + rcv_left_reply_15_0_15 + rcv_right_election_16_0_1_15 + rcv_right_election_30_4_15_15 + rcv_left_reply_30_4_15 + rcv_left_election_30_4_15_15 + rcv_right_reply_30_4_15 + rcv_right_election_30_5_15_15 + rcv_left_election_30_5_15_15 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init16 + newmsg16 + elected + rcv_left_election_15_0_1_16 + rcv_left_reply_16_0_16 + rcv_right_election_17_0_1_16 + rcv_right_election_30_4_14_16 + rcv_left_reply_30_4_16 + rcv_left_election_30_4_16_16 + rcv_right_election_30_5_14_16 + rcv_left_election_30_5_16_16 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init26 + newmsg26 + elected + rcv_left_election_25_0_1_26 + rcv_left_reply_26_0_26 + rcv_right_election_27_0_1_26 + rcv_right_election_30_2_4_26 + rcv_right_election_30_3_4_26 + rcv_left_reply_30_3_26 + rcv_right_election_30_4_4_26 + rcv_left_reply_30_4_26 + rcv_right_election_30_5_4_26 + rcv_left_election_30_5_26_26 + elected_30_to_left_26 + elected_30_to_left_25 + elected_30_to_left_24 + elected_30_to_left_23 + elected_30_to_left_22 + elected_30_to_left_21 + elected_30_to_left_20 + elected_30_to_left_19 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init6 + election_6_0_1_to_left_6 + rcv_right_election_6_0_1_5 + reply_6_0_to_right_5 + rcv_left_reply_6_0_6 + reply_6_0_left6 = 1
inv : init22 + newmsg22 + elected + rcv_left_election_21_0_1_22 + rcv_left_reply_22_0_22 + rcv_right_election_23_0_1_22 + rcv_right_election_30_3_8_22 + rcv_right_election_30_4_8_22 + rcv_left_reply_30_4_22 + rcv_right_election_30_5_8_22 + rcv_left_election_30_5_22_22 + elected_30_to_left_22 + elected_30_to_left_21 + elected_30_to_left_20 + elected_30_to_left_19 + elected_30_to_left_18 + elected_30_to_left_17 + elected_30_to_left_16 + elected_30_to_left_15 + elected_30_to_left_14 + elected_30_to_left_13 + elected_30_to_left_12 + elected_30_to_left_11 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init26 + election_26_0_1_to_left_26 + rcv_right_election_26_0_1_25 + reply_26_0_to_right_25 + rcv_left_reply_26_0_26 + reply_26_0_left26 = 1
inv : init7 + election_7_0_1_to_left_7 + rcv_right_election_7_0_1_6 + reply_7_0_to_right_6 + rcv_left_reply_7_0_7 + reply_7_0_left7 = 1
inv : init19 + election_19_0_1_to_left_19 + rcv_right_election_19_0_1_18 + reply_19_0_to_right_18 + rcv_left_reply_19_0_19 + reply_19_0_left19 = 1
inv : election_30_0_1_to_left_30 + rcv_right_election_30_0_1_29 + reply_30_0_to_right_29 + rcv_left_reply_30_0_30 + reply_30_0_left30 - election_30_0_1_to_right_30 - rcv_left_election_30_0_1_1 - reply_30_0_to_left_1 - rcv_right_reply_30_0_30 - reply_30_0_right30 = 0
inv : init10 + newmsg10 + elected + rcv_left_election_9_0_1_10 + rcv_left_reply_10_0_10 + rcv_right_election_11_0_1_10 + rcv_left_election_30_4_10_10 + rcv_right_reply_30_4_10 + rcv_right_election_30_5_20_10 + rcv_left_election_30_5_10_10 + elected_30_to_left_10 + elected_30_to_left_9 + elected_30_to_left_8 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init7 + newmsg7 + elected + rcv_left_election_6_0_1_7 + rcv_left_reply_7_0_7 + rcv_right_election_8_0_1_7 + rcv_left_election_30_3_7_7 + rcv_right_reply_30_3_7 + rcv_left_election_30_4_7_7 + rcv_right_reply_30_4_7 + rcv_right_election_30_5_23_7 + rcv_left_election_30_5_7_7 + elected_30_to_left_7 + elected_30_to_left_6 + elected_30_to_left_5 + elected_30_to_left_4 + elected_30_to_left_3 + elected_30_to_left_2 + elected_30_to_left_1 = 1
inv : init13 + election_13_0_1_to_left_13 + rcv_right_election_13_0_1_12 + reply_13_0_to_right_12 + rcv_left_reply_13_0_13 + reply_13_0_left13 = 1
Total of 65 invariants.
[2021-05-18 14:07:02] [INFO ] Computed 65 place invariants in 21 ms
[2021-05-18 14:07:02] [INFO ] Removed a total of 118 redundant transitions.
[2021-05-18 14:07:02] [INFO ] Flatten gal took : 144 ms
[2021-05-18 14:07:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 14 ms.
[2021-05-18 14:07:02] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 18 ms
[2021-05-18 14:07:03] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 11 LTL properties
[2021-05-18 14:07:03] [INFO ] Proved 670 variables to be positive in 616 ms
[2021-05-18 14:07:03] [INFO ] Computing symmetric may disable matrix : 605 transitions.
[2021-05-18 14:07:03] [INFO ] Computation of disable matrix completed :0/605 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-18 14:07:03] [INFO ] Computation of Complete disable matrix. took 72 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-18 14:07:03] [INFO ] Computing symmetric may enable matrix : 605 transitions.
[2021-05-18 14:07:03] [INFO ] Computation of Complete enable matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Checking formula 0 : !((G(F(!(G(X(!(F(X(!(F("(gu39.rcv_left_reply_11_0_11<=gu39.election_15_0_1_to_left_15)"))))))))))))
Formula 0 simplified : !GF!GX!FX!F"(gu39.rcv_left_reply_11_0_11<=gu39.election_15_0_1_to_left_15)"
[2021-05-18 14:07:03] [INFO ] Computing symmetric co enabling matrix : 605 transitions.
[2021-05-18 14:07:06] [INFO ] Computation of co-enabling matrix(82/605) took 2358 ms. Total solver calls (SAT/UNSAT): 2598(234/2364)
[2021-05-18 14:07:09] [INFO ] Computation of co-enabling matrix(154/605) took 5383 ms. Total solver calls (SAT/UNSAT): 4654(463/4191)
[2021-05-18 14:07:12] [INFO ] Computation of co-enabling matrix(186/605) took 8477 ms. Total solver calls (SAT/UNSAT): 5960(596/5364)
[2021-05-18 14:07:15] [INFO ] Computation of co-enabling matrix(203/605) took 11580 ms. Total solver calls (SAT/UNSAT): 6780(701/6079)
SMT solver raised 'unknown', retrying with same input.
SMT solver raised 'unknown' twice, overapproximating result to 1.
[2021-05-18 14:07:24] [INFO ] Computation of co-enabling matrix(208/605) took 20798 ms. Total solver calls (SAT/UNSAT): 7519(720/6799)
[2021-05-18 14:07:24] [INFO ] Computation of Finished co-enabling matrix. took 20827 ms. Total solver calls (SAT/UNSAT): 7519(720/6799)
[2021-05-18 14:07:24] [INFO ] Computing Do-Not-Accords matrix : 605 transitions.
[2021-05-18 14:07:26] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
Skipping mayMatrices nes/nds SMT solver raised an error :unknown
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:320)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeDoNotAccord(NecessaryEnablingsolver.java:630)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:538)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:831)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:73)
at java.base/java.lang.Thread.run(Thread.java:834)
[2021-05-18 14:07:26] [INFO ] Built C files in 24549ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 7501 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 49 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](<>(!( [](X(!( <>(X(!( <>((LTLAP0==true))) ))) ))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](<>(!( [](X(!( <>(X(!( <>((LTLAP0==true))) ))) ))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](<>(!( [](X(!( <>(X(!( <>((LTLAP0==true))) ))) ))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Reverse transition relation is NOT exact ! Due to transitions gi3.gi0.gi0.gi0.gu14.hdl_left_election_16_0_1_17, gi3.gi0.gi0.gi1.gu16.hdl_left_election_18_0_1_19, gi3.gi0.gi0.gi1.gu17.hdl_left_election_19_0_1_20, gi3.gi0.gi0.start18, gi3.gi0.gi1.gi1.gu12.hdl_left_election_14_0_1_15, gi3.gi0.gi1.gi1.gu13.hdl_left_election_15_0_1_16, gi3.gi0.gi1.gi2.gu34.hdl_left_election_11_0_1_12, gi3.gi0.gi1.gi3.gu10.hdl_left_election_13_0_1_14, gi3.gi0.gi1.gi3.gu36.hdl_left_election_12_0_1_13, gi3.gi0.gi1.start14, gi3.gi0.gi1.start12, gi3.gi0.start16, gi3.gi1.gi0.gi0.gu1.hdl_left_election_2_0_1_3, gi3.gi1.gi0.gi0.gu2.hdl_left_election_3_0_1_4, gi3.gi1.gi0.gi0.gu27.hdl_left_election_1_0_1_2, gi3.gi1.gi0.gi0.gu29.hdl_left_election_4_0_1_5, gi3.gi1.gi0.gi0.start3, gi3.gi1.gi0.gi0.start4, gi3.gi1.gi0.gi2.gu4.hdl_left_election_5_0_1_6, gi3.gi1.gi0.gi2.gu5.hdl_left_election_6_0_1_7, gi3.gi1.gi0.gi2.gu6.hdl_left_election_7_0_1_8, gi3.gi1.gi0.gi2.gu7.hdl_left_election_8_0_1_9, gi3.gi1.gi0.gi2.gu8.hdl_left_election_9_0_1_10, gi3.gi1.gi0.gi2.start7, gi3.gi1.gi0.gi2.start8, gi3.gi1.gi0.gi2.start9, gi3.gi1.gi0.start6, gi3.gi1.gi0.start5, gi3.gi1.gi2.gu22.hdl_left_election_25_0_1_26, gi3.gi1.gi2.gu53.hdl_left_election_24_0_1_25, gi3.gi1.gi2.start25, gi3.gi1.gi3.gi0.gu24.hdl_left_election_27_0_1_28, gi3.gi1.gi3.gi0.gu25.hdl_left_election_28_0_1_29, gi3.gi1.gi3.gi0.gu54.hdl_left_election_26_0_1_27, gi3.gi1.gi3.gi0.start28, gi3.gi1.gi3.gi1.gu26.hdl_left_election_29_0_1_30, gi3.gi1.gi3.gi1.hdl_right_election_30_5_30_30, gi3.gi1.gi3.gi1.hdl_left_election_30_5_30_30, gi3.gi1.gi3.start30, gi3.gi1.gi3.start29, gi3.gi1.gi4.gi0.gu19.hdl_left_election_22_0_1_23, gi3.gi1.gi4.gi0.gu51.hdl_left_election_23_0_1_24, gi3.gi1.gi4.gi1.gu18.hdl_left_election_21_0_1_22, gi3.gi1.gi4.gi1.gu47.hdl_left_election_20_0_1_21, gi3.gi1.gi4.start23, gi3.gi1.gi4.start22, gi3.gi1.start24, gi3.gi1.start26, gi3.gi1.start27, gi3.start20, start1, start2, start10, start11, start13, start15, start17, start19, start21, hdl_right_election_1_0_1_30, hdl_left_election_10_0_1_11, hdl_left_election_17_0_1_18, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/539/62/601
Computing Next relation with stutter on 1.49839e+24 deadlock states
Detected timeout of ITS tools.
[2021-05-18 14:27:05] [INFO ] Flatten gal took : 28 ms
[2021-05-18 14:27:05] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 4 ms
[2021-05-18 14:27:05] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 11 LTL properties
Checking formula 0 : !((G(F(!(G(X(!(F(X(!(F("(rcv_left_reply_11_0_11<=election_15_0_1_to_left_15)"))))))))))))
Formula 0 simplified : !GF!GX!FX!F"(rcv_left_reply_11_0_11<=election_15_0_1_to_left_15)"
Reverse transition relation is NOT exact ! Due to transitions start1, start2, start3, start4, start5, start6, start7, start8, start9, start10, start11, start12, start13, start14, start15, start16, start17, start18, start19, start20, start21, start22, start23, start24, start25, start26, start27, start28, start29, start30, hdl_right_election_1_0_1_30, hdl_left_election_1_0_1_2, hdl_left_election_2_0_1_3, hdl_left_election_3_0_1_4, hdl_left_election_4_0_1_5, hdl_left_election_5_0_1_6, hdl_left_election_6_0_1_7, hdl_left_election_7_0_1_8, hdl_left_election_8_0_1_9, hdl_left_election_9_0_1_10, hdl_left_election_10_0_1_11, hdl_left_election_11_0_1_12, hdl_left_election_12_0_1_13, hdl_left_election_13_0_1_14, hdl_left_election_14_0_1_15, hdl_left_election_15_0_1_16, hdl_left_election_16_0_1_17, hdl_left_election_17_0_1_18, hdl_left_election_18_0_1_19, hdl_left_election_19_0_1_20, hdl_left_election_20_0_1_21, hdl_left_election_21_0_1_22, hdl_left_election_22_0_1_23, hdl_left_election_23_0_1_24, hdl_left_election_24_0_1_25, hdl_left_election_25_0_1_26, hdl_left_election_26_0_1_27, hdl_left_election_27_0_1_28, hdl_left_election_28_0_1_29, hdl_left_election_29_0_1_30, hdl_right_election_30_5_30_30, hdl_left_election_30_5_30_30, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/543/62/605
Computing Next relation with stutter on 1.49839e+24 deadlock states
Detected timeout of ITS tools.
[2021-05-18 14:47:13] [INFO ] Flatten gal took : 25 ms
[2021-05-18 14:47:13] [INFO ] Input system was already deterministic with 605 transitions.
[2021-05-18 14:47:13] [INFO ] Transformed 670 places.
[2021-05-18 14:47:13] [INFO ] Transformed 605 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-18 14:47:57] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 41 ms
[2021-05-18 14:47:57] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 11 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F(!(G(X(!(F(X(!(F("(rcv_left_reply_11_0_11<=election_15_0_1_to_left_15)"))))))))))))
Formula 0 simplified : !GF!GX!FX!F"(rcv_left_reply_11_0_11<=election_15_0_1_to_left_15)"

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="HirschbergSinclair-PT-30"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2020"
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 gold2020"
echo " Input is HirschbergSinclair-PT-30, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r303-tall-162124171300217"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HirschbergSinclair-PT-30.tgz
mv HirschbergSinclair-PT-30 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;