Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r421-tajo-167905975300458.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-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 2-5348
Executing tool itstools
Input is SieveSingleMsgMbox-PT-d2m06, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r421-tajo-167905975300458
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 6.8K Feb 26 10:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 26 10:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 10:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 10:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 10:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Feb 26 10:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Feb 26 10:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 26 10:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 1.1M Mar 5 18:23 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 SieveSingleMsgMbox-PT-d2m06-CTLFireability-00
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-01
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-02
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-03
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-04
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-05
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-06
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-07
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-08
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-09
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-10
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-11
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-12
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-13
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-14
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679180578176

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SieveSingleMsgMbox-PT-d2m06
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-18 23:02:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-18 23:02:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 23:03:00] [INFO ] Load time of PNML (sax parser for PT used): 150 ms
[2023-03-18 23:03:00] [INFO ] Transformed 2398 places.
[2023-03-18 23:03:00] [INFO ] Transformed 1954 transitions.
[2023-03-18 23:03:00] [INFO ] Parsed PT model containing 2398 places and 1954 transitions and 7816 arcs in 257 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Deduced a syphon composed of 1984 places in 27 ms
Reduce places removed 1984 places and 0 transitions.
Support contains 71 out of 414 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 414/414 places, 1954/1954 transitions.
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 828 transitions
Reduce isomorphic transitions removed 828 transitions.
Iterating post reduction 0 with 853 rules applied. Total rules applied 853 place count 389 transition count 1126
Discarding 76 places :
Symmetric choice reduction at 1 with 76 rule applications. Total rules 929 place count 313 transition count 961
Iterating global reduction 1 with 76 rules applied. Total rules applied 1005 place count 313 transition count 961
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 1020 place count 313 transition count 946
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 1065 place count 268 transition count 901
Iterating global reduction 2 with 45 rules applied. Total rules applied 1110 place count 268 transition count 901
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 1135 place count 268 transition count 876
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1151 place count 252 transition count 858
Iterating global reduction 3 with 16 rules applied. Total rules applied 1167 place count 252 transition count 858
Ensure Unique test removed 74 transitions
Reduce isomorphic transitions removed 74 transitions.
Iterating post reduction 3 with 74 rules applied. Total rules applied 1241 place count 252 transition count 784
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1243 place count 250 transition count 782
Iterating global reduction 4 with 2 rules applied. Total rules applied 1245 place count 250 transition count 782
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1247 place count 248 transition count 780
Iterating global reduction 4 with 2 rules applied. Total rules applied 1249 place count 248 transition count 780
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1250 place count 247 transition count 778
Iterating global reduction 4 with 1 rules applied. Total rules applied 1251 place count 247 transition count 778
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1252 place count 246 transition count 777
Iterating global reduction 4 with 1 rules applied. Total rules applied 1253 place count 246 transition count 777
Applied a total of 1253 rules in 223 ms. Remains 246 /414 variables (removed 168) and now considering 777/1954 (removed 1177) transitions.
// Phase 1: matrix 777 rows 246 cols
[2023-03-18 23:03:00] [INFO ] Computed 5 place invariants in 33 ms
[2023-03-18 23:03:01] [INFO ] Implicit Places using invariants in 509 ms returned []
[2023-03-18 23:03:01] [INFO ] Invariant cache hit.
[2023-03-18 23:03:01] [INFO ] State equation strengthened by 592 read => feed constraints.
[2023-03-18 23:03:02] [INFO ] Implicit Places using invariants and state equation in 1063 ms returned []
Implicit Place search using SMT with State Equation took 1624 ms to find 0 implicit places.
[2023-03-18 23:03:02] [INFO ] Invariant cache hit.
[2023-03-18 23:03:02] [INFO ] Dead Transitions using invariants and state equation in 443 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 246/414 places, 777/1954 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2293 ms. Remains : 246/414 places, 777/1954 transitions.
Support contains 71 out of 246 places after structural reductions.
[2023-03-18 23:03:02] [INFO ] Flatten gal took : 75 ms
[2023-03-18 23:03:03] [INFO ] Flatten gal took : 58 ms
[2023-03-18 23:03:03] [INFO ] Input system was already deterministic with 777 transitions.
Support contains 69 out of 246 places (down from 71) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2238 resets, run finished after 858 ms. (steps per millisecond=11 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 52 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 99 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 54 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 54 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 55 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 36 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 108 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 58 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 40 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 53 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 100 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Interrupted probabilistic random walk after 150551 steps, run timeout after 3001 ms. (steps per millisecond=50 ) properties seen :{0=1, 1=1, 3=1, 4=1, 6=1, 7=1, 9=1, 10=1, 11=1, 14=1, 15=1, 16=1, 17=1, 18=1, 19=1, 20=1, 21=1, 22=1, 23=1, 24=1, 26=1, 27=1, 28=1, 29=1, 30=1, 33=1, 34=1, 35=1, 37=1, 38=1, 39=1, 40=1, 42=1, 43=1, 44=1, 45=1, 48=1, 50=1, 54=1, 55=1, 56=1, 57=1, 58=1, 60=1, 61=1, 65=1, 67=1, 68=1}
Probabilistic random walk after 150551 steps, saw 66178 distinct states, run finished after 3004 ms. (steps per millisecond=50 ) properties seen :48
Running SMT prover for 22 properties.
[2023-03-18 23:03:07] [INFO ] Invariant cache hit.
[2023-03-18 23:03:08] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 23:03:08] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 5 ms returned sat
[2023-03-18 23:03:08] [INFO ] After 751ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:22
[2023-03-18 23:03:08] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 23:03:08] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 4 ms returned sat
[2023-03-18 23:03:10] [INFO ] After 1262ms SMT Verify possible using state equation in natural domain returned unsat :8 sat :14
[2023-03-18 23:03:10] [INFO ] State equation strengthened by 592 read => feed constraints.
[2023-03-18 23:03:13] [INFO ] After 2951ms SMT Verify possible using 592 Read/Feed constraints in natural domain returned unsat :8 sat :14
[2023-03-18 23:03:13] [INFO ] Deduced a trap composed of 26 places in 115 ms of which 10 ms to minimize.
[2023-03-18 23:03:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 211 ms
[2023-03-18 23:03:16] [INFO ] After 5909ms SMT Verify possible using trap constraints in natural domain returned unsat :8 sat :14
Attempting to minimize the solution found.
Minimization took 2614 ms.
[2023-03-18 23:03:18] [INFO ] After 10070ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :14
Fused 22 Parikh solutions to 12 different solutions.
Parikh walk visited 0 properties in 169 ms.
Support contains 18 out of 246 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 246/246 places, 777/777 transitions.
Graph (complete) has 1150 edges and 246 vertex of which 245 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 245 transition count 775
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 39 place count 209 transition count 415
Iterating global reduction 1 with 36 rules applied. Total rules applied 75 place count 209 transition count 415
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 79 place count 209 transition count 411
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 114 place count 174 transition count 372
Iterating global reduction 2 with 35 rules applied. Total rules applied 149 place count 174 transition count 372
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 173 place count 174 transition count 348
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 184 place count 163 transition count 333
Iterating global reduction 3 with 11 rules applied. Total rules applied 195 place count 163 transition count 333
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 207 place count 163 transition count 321
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 210 place count 160 transition count 317
Iterating global reduction 4 with 3 rules applied. Total rules applied 213 place count 160 transition count 317
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 216 place count 157 transition count 314
Iterating global reduction 4 with 3 rules applied. Total rules applied 219 place count 157 transition count 314
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 220 place count 156 transition count 313
Iterating global reduction 4 with 1 rules applied. Total rules applied 221 place count 156 transition count 313
Applied a total of 221 rules in 113 ms. Remains 156 /246 variables (removed 90) and now considering 313/777 (removed 464) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 113 ms. Remains : 156/246 places, 313/777 transitions.
Incomplete random walk after 10000 steps, including 2236 resets, run finished after 474 ms. (steps per millisecond=21 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 452 resets, run finished after 174 ms. (steps per millisecond=57 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 486 resets, run finished after 199 ms. (steps per millisecond=50 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 497 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 480 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 459 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 488 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 477 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 467 resets, run finished after 159 ms. (steps per millisecond=62 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 501 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 459 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 480 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 456 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 474 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 479 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 14) seen :0
Probably explored full state space saw : 232160 states, properties seen :10
Probabilistic random walk after 609811 steps, saw 232160 distinct states, run finished after 4755 ms. (steps per millisecond=128 ) properties seen :10
Explored full state space saw : 232160 states, properties seen :0
Exhaustive walk after 609811 steps, saw 232160 distinct states, run finished after 3678 ms. (steps per millisecond=165 ) properties seen :0
Successfully simplified 12 atomic propositions for a total of 16 simplifications.
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 23:03:29] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-18 23:03:29] [INFO ] Flatten gal took : 29 ms
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 23:03:29] [INFO ] Flatten gal took : 27 ms
[2023-03-18 23:03:29] [INFO ] Input system was already deterministic with 777 transitions.
Support contains 59 out of 246 places (down from 60) after GAL structural reductions.
Computed a total of 54 stabilizing places and 102 stable transitions
Graph (complete) has 1239 edges and 246 vertex of which 245 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.10 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 196 transition count 275
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 196 transition count 275
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 105 place count 196 transition count 270
Discarding 47 places :
Symmetric choice reduction at 1 with 47 rule applications. Total rules 152 place count 149 transition count 219
Iterating global reduction 1 with 47 rules applied. Total rules applied 199 place count 149 transition count 219
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 218 place count 149 transition count 200
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 239 place count 128 transition count 168
Iterating global reduction 2 with 21 rules applied. Total rules applied 260 place count 128 transition count 168
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 271 place count 128 transition count 157
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 277 place count 122 transition count 149
Iterating global reduction 3 with 6 rules applied. Total rules applied 283 place count 122 transition count 149
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 289 place count 116 transition count 143
Iterating global reduction 3 with 6 rules applied. Total rules applied 295 place count 116 transition count 143
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 299 place count 112 transition count 139
Iterating global reduction 3 with 4 rules applied. Total rules applied 303 place count 112 transition count 139
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 305 place count 112 transition count 137
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 308 place count 109 transition count 134
Iterating global reduction 4 with 3 rules applied. Total rules applied 311 place count 109 transition count 134
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 312 place count 108 transition count 133
Iterating global reduction 4 with 1 rules applied. Total rules applied 313 place count 108 transition count 133
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 314 place count 107 transition count 130
Iterating global reduction 4 with 1 rules applied. Total rules applied 315 place count 107 transition count 130
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 316 place count 106 transition count 129
Iterating global reduction 4 with 1 rules applied. Total rules applied 317 place count 106 transition count 129
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 318 place count 105 transition count 128
Iterating global reduction 4 with 1 rules applied. Total rules applied 319 place count 105 transition count 128
Applied a total of 319 rules in 45 ms. Remains 105 /246 variables (removed 141) and now considering 128/777 (removed 649) transitions.
// Phase 1: matrix 128 rows 105 cols
[2023-03-18 23:03:29] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 23:03:30] [INFO ] Implicit Places using invariants in 92 ms returned []
[2023-03-18 23:03:30] [INFO ] Invariant cache hit.
[2023-03-18 23:03:30] [INFO ] State equation strengthened by 57 read => feed constraints.
[2023-03-18 23:03:30] [INFO ] Implicit Places using invariants and state equation in 259 ms returned []
Implicit Place search using SMT with State Equation took 364 ms to find 0 implicit places.
[2023-03-18 23:03:30] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-18 23:03:30] [INFO ] Invariant cache hit.
[2023-03-18 23:03:30] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 105/246 places, 128/777 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 519 ms. Remains : 105/246 places, 128/777 transitions.
[2023-03-18 23:03:30] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:03:30] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:03:30] [INFO ] Input system was already deterministic with 128 transitions.
[2023-03-18 23:03:30] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:03:30] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:03:30] [INFO ] Time to serialize gal into /tmp/CTLFireability16585834360545040763.gal : 2 ms
[2023-03-18 23:03:30] [INFO ] Time to serialize properties into /tmp/CTLFireability2118585899977764311.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16585834360545040763.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2118585899977764311.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,96050,0.65397,30772,2,3481,5,102524,6,0,548,49546,0


Converting to forward existential form...Done !
original formula: AF(((s1>=1)&&(l2243>=1)))
=> equivalent forward existential formula: [FwdG(Init,!(((s1>=1)&&(l2243>=1))))] = FALSE
Hit Full ! (commute/partial/dont) 2/0/126
(forward)formula 0,0,2.78813,85616,1,0,56,346393,20,4,2823,222448,52
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 201 transition count 336
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 201 transition count 336
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 95 place count 201 transition count 331
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 137 place count 159 transition count 285
Iterating global reduction 1 with 42 rules applied. Total rules applied 179 place count 159 transition count 285
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 201 place count 159 transition count 263
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 219 place count 141 transition count 237
Iterating global reduction 2 with 18 rules applied. Total rules applied 237 place count 141 transition count 237
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 249 place count 141 transition count 225
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 253 place count 137 transition count 219
Iterating global reduction 3 with 4 rules applied. Total rules applied 257 place count 137 transition count 219
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 261 place count 133 transition count 215
Iterating global reduction 3 with 4 rules applied. Total rules applied 265 place count 133 transition count 215
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 268 place count 130 transition count 212
Iterating global reduction 3 with 3 rules applied. Total rules applied 271 place count 130 transition count 212
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 273 place count 128 transition count 210
Iterating global reduction 3 with 2 rules applied. Total rules applied 275 place count 128 transition count 210
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 276 place count 127 transition count 209
Iterating global reduction 3 with 1 rules applied. Total rules applied 277 place count 127 transition count 209
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 278 place count 126 transition count 206
Iterating global reduction 3 with 1 rules applied. Total rules applied 279 place count 126 transition count 206
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 280 place count 125 transition count 205
Iterating global reduction 3 with 1 rules applied. Total rules applied 281 place count 125 transition count 205
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 282 place count 124 transition count 204
Iterating global reduction 3 with 1 rules applied. Total rules applied 283 place count 124 transition count 204
Applied a total of 283 rules in 62 ms. Remains 124 /246 variables (removed 122) and now considering 204/777 (removed 573) transitions.
// Phase 1: matrix 204 rows 124 cols
[2023-03-18 23:03:33] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-18 23:03:33] [INFO ] Implicit Places using invariants in 439 ms returned []
[2023-03-18 23:03:33] [INFO ] Invariant cache hit.
[2023-03-18 23:03:33] [INFO ] State equation strengthened by 118 read => feed constraints.
[2023-03-18 23:03:34] [INFO ] Implicit Places using invariants and state equation in 280 ms returned []
Implicit Place search using SMT with State Equation took 729 ms to find 0 implicit places.
[2023-03-18 23:03:34] [INFO ] Invariant cache hit.
[2023-03-18 23:03:34] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 124/246 places, 204/777 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 886 ms. Remains : 124/246 places, 204/777 transitions.
[2023-03-18 23:03:34] [INFO ] Flatten gal took : 9 ms
[2023-03-18 23:03:34] [INFO ] Flatten gal took : 8 ms
[2023-03-18 23:03:34] [INFO ] Input system was already deterministic with 204 transitions.
[2023-03-18 23:03:34] [INFO ] Flatten gal took : 8 ms
[2023-03-18 23:03:34] [INFO ] Flatten gal took : 7 ms
[2023-03-18 23:03:34] [INFO ] Time to serialize gal into /tmp/CTLFireability11954329930790807722.gal : 2 ms
[2023-03-18 23:03:34] [INFO ] Time to serialize properties into /tmp/CTLFireability64816316860455634.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11954329930790807722.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability64816316860455634.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,170412,6.47383,150704,2,6751,5,568335,6,0,700,159704,0


Converting to forward existential form...Done !
original formula: EX((AG(EF(((s1<1)||(l2236<1)))) + ((((s1>=1)&&(l2217>=1))||(((s1>=1)&&(l2241>=1))&&((l2235>=1)||(l1692>=1))))&&(((s1<1)||(l2239<1))||((s1...173
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !(E(TRUE U ((s1<1)||(l2236<1)))))))] != FALSE + [(EY(Init) * ((((s1>=1)&&(l2217>=1))||(...260
Reverse transition relation is NOT exact ! Due to transitions t1, t14, t15, t27, t48, t49, t50, t51, t57, t61, t67, t68, t70, t74, t75, t79, t81, t96, t97,...752
(forward)formula 0,1,7.95419,150704,1,0,288,568335,423,124,4762,159704,413
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 206 transition count 399
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 206 transition count 399
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 85 place count 206 transition count 394
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 121 place count 170 transition count 354
Iterating global reduction 1 with 36 rules applied. Total rules applied 157 place count 170 transition count 354
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 177 place count 170 transition count 334
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 189 place count 158 transition count 317
Iterating global reduction 2 with 12 rules applied. Total rules applied 201 place count 158 transition count 317
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 212 place count 158 transition count 306
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 216 place count 154 transition count 300
Iterating global reduction 3 with 4 rules applied. Total rules applied 220 place count 154 transition count 300
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 224 place count 150 transition count 296
Iterating global reduction 3 with 4 rules applied. Total rules applied 228 place count 150 transition count 296
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 230 place count 148 transition count 294
Iterating global reduction 3 with 2 rules applied. Total rules applied 232 place count 148 transition count 294
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 233 place count 147 transition count 293
Iterating global reduction 3 with 1 rules applied. Total rules applied 234 place count 147 transition count 293
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 235 place count 146 transition count 292
Iterating global reduction 3 with 1 rules applied. Total rules applied 236 place count 146 transition count 292
Applied a total of 236 rules in 64 ms. Remains 146 /246 variables (removed 100) and now considering 292/777 (removed 485) transitions.
// Phase 1: matrix 292 rows 146 cols
[2023-03-18 23:03:42] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-18 23:03:42] [INFO ] Implicit Places using invariants in 101 ms returned []
[2023-03-18 23:03:42] [INFO ] Invariant cache hit.
[2023-03-18 23:03:42] [INFO ] State equation strengthened by 181 read => feed constraints.
[2023-03-18 23:03:42] [INFO ] Implicit Places using invariants and state equation in 416 ms returned []
Implicit Place search using SMT with State Equation took 524 ms to find 0 implicit places.
[2023-03-18 23:03:42] [INFO ] Invariant cache hit.
[2023-03-18 23:03:42] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 146/246 places, 292/777 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 739 ms. Remains : 146/246 places, 292/777 transitions.
[2023-03-18 23:03:43] [INFO ] Flatten gal took : 13 ms
[2023-03-18 23:03:43] [INFO ] Flatten gal took : 12 ms
[2023-03-18 23:03:43] [INFO ] Input system was already deterministic with 292 transitions.
[2023-03-18 23:03:43] [INFO ] Flatten gal took : 12 ms
[2023-03-18 23:03:43] [INFO ] Flatten gal took : 12 ms
[2023-03-18 23:03:43] [INFO ] Time to serialize gal into /tmp/CTLFireability7175864699434632947.gal : 3 ms
[2023-03-18 23:03:43] [INFO ] Time to serialize properties into /tmp/CTLFireability16972478211728888490.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7175864699434632947.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16972478211728888490.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,264704,9.80221,234408,2,6611,5,772966,6,0,876,200826,0


Converting to forward existential form...Done !
original formula: A(((!((((s1>=1)&&(l1697>=1)) + (AG(((s1>=1)&&(l2218>=1))) * (((s1>=1)&&(l2222>=1))||((s1>=1)&&(l2220>=1)))))) * !(((s1>=1)&&(l2232>=1))))...469
=> equivalent forward existential formula: [((Init * !(EG(!(((!(E(TRUE U !(E(TRUE U !(E(((s1>=1)&&(l2212>=1)) U ((s1>=1)&&(l2210>=1)))))))) * (s1>=1)) * (l...790
Reverse transition relation is NOT exact ! Due to transitions t1, t16, t20, t22, t25, t27, t45, t47, t59, t62, t63, t64, t65, t75, t77, t84, t86, t90, t91,...920
Using saturation style SCC detection
(forward)formula 0,0,24.6165,406056,1,0,921,2.1559e+06,627,503,6179,1.02033e+06,1142
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 205 transition count 382
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 205 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 86 place count 205 transition count 378
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 123 place count 168 transition count 339
Iterating global reduction 1 with 37 rules applied. Total rules applied 160 place count 168 transition count 339
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 181 place count 168 transition count 318
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 193 place count 156 transition count 301
Iterating global reduction 2 with 12 rules applied. Total rules applied 205 place count 156 transition count 301
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 209 place count 156 transition count 297
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 212 place count 153 transition count 292
Iterating global reduction 3 with 3 rules applied. Total rules applied 215 place count 153 transition count 292
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 217 place count 151 transition count 290
Iterating global reduction 3 with 2 rules applied. Total rules applied 219 place count 151 transition count 290
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 220 place count 150 transition count 289
Iterating global reduction 3 with 1 rules applied. Total rules applied 221 place count 150 transition count 289
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 222 place count 149 transition count 288
Iterating global reduction 3 with 1 rules applied. Total rules applied 223 place count 149 transition count 288
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 224 place count 148 transition count 287
Iterating global reduction 3 with 1 rules applied. Total rules applied 225 place count 148 transition count 287
Applied a total of 225 rules in 29 ms. Remains 148 /246 variables (removed 98) and now considering 287/777 (removed 490) transitions.
// Phase 1: matrix 287 rows 148 cols
[2023-03-18 23:04:07] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-18 23:04:08] [INFO ] Implicit Places using invariants in 115 ms returned []
[2023-03-18 23:04:08] [INFO ] Invariant cache hit.
[2023-03-18 23:04:08] [INFO ] State equation strengthened by 176 read => feed constraints.
[2023-03-18 23:04:08] [INFO ] Implicit Places using invariants and state equation in 458 ms returned []
Implicit Place search using SMT with State Equation took 575 ms to find 0 implicit places.
[2023-03-18 23:04:08] [INFO ] Invariant cache hit.
[2023-03-18 23:04:08] [INFO ] Dead Transitions using invariants and state equation in 126 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 148/246 places, 287/777 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 731 ms. Remains : 148/246 places, 287/777 transitions.
[2023-03-18 23:04:08] [INFO ] Flatten gal took : 11 ms
[2023-03-18 23:04:08] [INFO ] Flatten gal took : 11 ms
[2023-03-18 23:04:08] [INFO ] Input system was already deterministic with 287 transitions.
[2023-03-18 23:04:08] [INFO ] Flatten gal took : 10 ms
[2023-03-18 23:04:08] [INFO ] Flatten gal took : 10 ms
[2023-03-18 23:04:08] [INFO ] Time to serialize gal into /tmp/CTLFireability13184240903915631131.gal : 3 ms
[2023-03-18 23:04:08] [INFO ] Time to serialize properties into /tmp/CTLFireability14844004429797284045.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13184240903915631131.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14844004429797284045.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,229335,9.52776,230028,2,7778,5,713278,6,0,879,211385,0


Converting to forward existential form...Done !
original formula: ((E((A(!((((s1>=1)&&(l158>=1))||((s1>=1)&&(l2209>=1)))) U (E(((s1>=1)&&(l2238>=1)) U ((s1>=1)&&(l2239>=1))) + ((s1>=1)&&(l2218>=1)))) + (...342
=> equivalent forward existential formula: [(EY((Init * !((E((!((E(!((E(((s1>=1)&&(l2238>=1)) U ((s1>=1)&&(l2239>=1))) + ((s1>=1)&&(l2218>=1)))) U (!(!((((...658
Reverse transition relation is NOT exact ! Due to transitions t1, t15, t23, t28, t33, t34, t35, t36, t62, t63, t64, t65, t67, t77, t81, t82, t85, t88, t93,...951
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,27.6122,540920,1,0,1004,2.70735e+06,612,605,6199,1.25783e+06,1325
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 200 transition count 307
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 200 transition count 307
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 96 place count 200 transition count 303
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 137 place count 159 transition count 260
Iterating global reduction 1 with 41 rules applied. Total rules applied 178 place count 159 transition count 260
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 195 place count 159 transition count 243
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 212 place count 142 transition count 218
Iterating global reduction 2 with 17 rules applied. Total rules applied 229 place count 142 transition count 218
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 239 place count 142 transition count 208
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 242 place count 139 transition count 203
Iterating global reduction 3 with 3 rules applied. Total rules applied 245 place count 139 transition count 203
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 248 place count 136 transition count 200
Iterating global reduction 3 with 3 rules applied. Total rules applied 251 place count 136 transition count 200
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 253 place count 134 transition count 198
Iterating global reduction 3 with 2 rules applied. Total rules applied 255 place count 134 transition count 198
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 257 place count 132 transition count 196
Iterating global reduction 3 with 2 rules applied. Total rules applied 259 place count 132 transition count 196
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 260 place count 131 transition count 195
Iterating global reduction 3 with 1 rules applied. Total rules applied 261 place count 131 transition count 195
Applied a total of 261 rules in 18 ms. Remains 131 /246 variables (removed 115) and now considering 195/777 (removed 582) transitions.
// Phase 1: matrix 195 rows 131 cols
[2023-03-18 23:04:36] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-18 23:04:36] [INFO ] Implicit Places using invariants in 91 ms returned []
[2023-03-18 23:04:36] [INFO ] Invariant cache hit.
[2023-03-18 23:04:36] [INFO ] State equation strengthened by 97 read => feed constraints.
[2023-03-18 23:04:36] [INFO ] Implicit Places using invariants and state equation in 242 ms returned []
Implicit Place search using SMT with State Equation took 348 ms to find 0 implicit places.
[2023-03-18 23:04:36] [INFO ] Invariant cache hit.
[2023-03-18 23:04:37] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 131/246 places, 195/777 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 455 ms. Remains : 131/246 places, 195/777 transitions.
[2023-03-18 23:04:37] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:04:37] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:04:37] [INFO ] Input system was already deterministic with 195 transitions.
[2023-03-18 23:04:37] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:04:37] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:04:37] [INFO ] Time to serialize gal into /tmp/CTLFireability5659632501832107813.gal : 2 ms
[2023-03-18 23:04:37] [INFO ] Time to serialize properties into /tmp/CTLFireability3517986109743699099.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5659632501832107813.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3517986109743699099.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,196627,4.04814,105272,2,5594,5,373838,6,0,719,120473,0


Converting to forward existential form...Done !
original formula: (EF(((s1>=1)&&(l2226>=1))) * (AG(((((s1<1)||(l198<1))||(((p134>=1)&&(l228>=1))||((s1>=1)&&(l2235>=1))))||(((p90>=1)&&(l452>=1))||((s1>=1)...202
=> equivalent forward existential formula: ([(Init * !(E(TRUE U ((s1>=1)&&(l2226>=1)))))] = FALSE * [(FwdU((Init * !(EX(((p101>=1)&&(l452>=1))))),TRUE) * !...287
Reverse transition relation is NOT exact ! Due to transitions t1, t14, t18, t21, t22, t26, t27, t29, t30, t31, t32, t58, t59, t60, t61, t71, t73, t74, t79,...580
(forward)formula 0,0,9.15939,149336,1,0,291,533429,403,134,4963,200910,394
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 198 transition count 305
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 198 transition count 305
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 101 place count 198 transition count 300
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 146 place count 153 transition count 251
Iterating global reduction 1 with 45 rules applied. Total rules applied 191 place count 153 transition count 251
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 210 place count 153 transition count 232
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 229 place count 134 transition count 204
Iterating global reduction 2 with 19 rules applied. Total rules applied 248 place count 134 transition count 204
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 259 place count 134 transition count 193
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 263 place count 130 transition count 187
Iterating global reduction 3 with 4 rules applied. Total rules applied 267 place count 130 transition count 187
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 271 place count 126 transition count 183
Iterating global reduction 3 with 4 rules applied. Total rules applied 275 place count 126 transition count 183
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 278 place count 123 transition count 180
Iterating global reduction 3 with 3 rules applied. Total rules applied 281 place count 123 transition count 180
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 283 place count 121 transition count 178
Iterating global reduction 3 with 2 rules applied. Total rules applied 285 place count 121 transition count 178
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 286 place count 120 transition count 177
Iterating global reduction 3 with 1 rules applied. Total rules applied 287 place count 120 transition count 177
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 288 place count 119 transition count 174
Iterating global reduction 3 with 1 rules applied. Total rules applied 289 place count 119 transition count 174
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 290 place count 118 transition count 173
Iterating global reduction 3 with 1 rules applied. Total rules applied 291 place count 118 transition count 173
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 292 place count 117 transition count 172
Iterating global reduction 3 with 1 rules applied. Total rules applied 293 place count 117 transition count 172
Applied a total of 293 rules in 65 ms. Remains 117 /246 variables (removed 129) and now considering 172/777 (removed 605) transitions.
// Phase 1: matrix 172 rows 117 cols
[2023-03-18 23:04:46] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-18 23:04:46] [INFO ] Implicit Places using invariants in 105 ms returned []
[2023-03-18 23:04:46] [INFO ] Invariant cache hit.
[2023-03-18 23:04:46] [INFO ] State equation strengthened by 90 read => feed constraints.
[2023-03-18 23:04:46] [INFO ] Implicit Places using invariants and state equation in 275 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
[2023-03-18 23:04:46] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-18 23:04:46] [INFO ] Invariant cache hit.
[2023-03-18 23:04:46] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 117/246 places, 172/777 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 576 ms. Remains : 117/246 places, 172/777 transitions.
[2023-03-18 23:04:46] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:04:46] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:04:46] [INFO ] Input system was already deterministic with 172 transitions.
[2023-03-18 23:04:46] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:04:46] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:04:46] [INFO ] Time to serialize gal into /tmp/CTLFireability17961223895511729239.gal : 2 ms
[2023-03-18 23:04:46] [INFO ] Time to serialize properties into /tmp/CTLFireability12298432224553060172.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17961223895511729239.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12298432224553060172.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,141370,2.74466,86660,2,4552,5,364870,6,0,640,105422,0


Converting to forward existential form...Done !
original formula: (E(((s1>=1)&&(l2214>=1)) U !(((s1>=1)&&(l2233>=1)))) * EF(AG(((s1<1)||(l2223<1)))))
=> equivalent forward existential formula: [(FwdU((Init * E(((s1>=1)&&(l2214>=1)) U !(((s1>=1)&&(l2233>=1))))),TRUE) * !(E(TRUE U !(((s1<1)||(l2223<1))))))...165
Reverse transition relation is NOT exact ! Due to transitions t1, t14, t48, t49, t50, t51, t61, t64, t68, t69, t71, t74, t76, t77, t79, t93, t106, t107, t1...511
(forward)formula 0,1,7.53022,172592,1,0,357,768491,367,165,4387,298707,472
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 198 transition count 291
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 198 transition count 291
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 101 place count 198 transition count 286
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 144 place count 155 transition count 240
Iterating global reduction 1 with 43 rules applied. Total rules applied 187 place count 155 transition count 240
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 205 place count 155 transition count 222
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 220 place count 140 transition count 199
Iterating global reduction 2 with 15 rules applied. Total rules applied 235 place count 140 transition count 199
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 244 place count 140 transition count 190
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 247 place count 137 transition count 186
Iterating global reduction 3 with 3 rules applied. Total rules applied 250 place count 137 transition count 186
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 253 place count 134 transition count 183
Iterating global reduction 3 with 3 rules applied. Total rules applied 256 place count 134 transition count 183
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 257 place count 133 transition count 182
Iterating global reduction 3 with 1 rules applied. Total rules applied 258 place count 133 transition count 182
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 259 place count 132 transition count 181
Iterating global reduction 3 with 1 rules applied. Total rules applied 260 place count 132 transition count 181
Applied a total of 260 rules in 33 ms. Remains 132 /246 variables (removed 114) and now considering 181/777 (removed 596) transitions.
// Phase 1: matrix 181 rows 132 cols
[2023-03-18 23:04:54] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-18 23:04:54] [INFO ] Implicit Places using invariants in 105 ms returned []
[2023-03-18 23:04:54] [INFO ] Invariant cache hit.
[2023-03-18 23:04:54] [INFO ] State equation strengthened by 85 read => feed constraints.
[2023-03-18 23:04:54] [INFO ] Implicit Places using invariants and state equation in 282 ms returned []
Implicit Place search using SMT with State Equation took 391 ms to find 0 implicit places.
[2023-03-18 23:04:54] [INFO ] Invariant cache hit.
[2023-03-18 23:04:55] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 132/246 places, 181/777 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 519 ms. Remains : 132/246 places, 181/777 transitions.
[2023-03-18 23:04:55] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:04:55] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:04:55] [INFO ] Input system was already deterministic with 181 transitions.
[2023-03-18 23:04:55] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:04:55] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:04:55] [INFO ] Time to serialize gal into /tmp/CTLFireability5514815676002405424.gal : 2 ms
[2023-03-18 23:04:55] [INFO ] Time to serialize properties into /tmp/CTLFireability12630880991671924681.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5514815676002405424.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12630880991671924681.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,157327,2.48394,80204,2,5999,5,248558,6,0,709,99580,0


Converting to forward existential form...Done !
original formula: !(E((!(A(EG(((s1>=1)&&(l245>=1))) U (((p116>=1)&&(l452>=1))||((s1>=1)&&(l2241>=1))))) * A(A(!(((s1>=1)&&(l2218>=1))) U ((s1>=1)&&(l1711>=...217
=> equivalent forward existential formula: [(FwdU(Init,(!(!((E(!((((p116>=1)&&(l452>=1))||((s1>=1)&&(l2241>=1)))) U (!(EG(((s1>=1)&&(l245>=1)))) * !((((p11...556
Reverse transition relation is NOT exact ! Due to transitions t1, t16, t23, t28, t31, t32, t35, t36, t37, t39, t63, t64, t65, t66, t80, t83, t84, t86, t87,...564
Using saturation style SCC detection
(forward)formula 0,0,17.6589,453288,1,0,1827,2.14197e+06,402,979,4893,1.47314e+06,2089
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 196 transition count 275
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 196 transition count 275
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 105 place count 196 transition count 270
Discarding 47 places :
Symmetric choice reduction at 1 with 47 rule applications. Total rules 152 place count 149 transition count 219
Iterating global reduction 1 with 47 rules applied. Total rules applied 199 place count 149 transition count 219
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 217 place count 149 transition count 201
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 238 place count 128 transition count 169
Iterating global reduction 2 with 21 rules applied. Total rules applied 259 place count 128 transition count 169
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 270 place count 128 transition count 158
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 276 place count 122 transition count 150
Iterating global reduction 3 with 6 rules applied. Total rules applied 282 place count 122 transition count 150
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 288 place count 116 transition count 144
Iterating global reduction 3 with 6 rules applied. Total rules applied 294 place count 116 transition count 144
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 298 place count 112 transition count 140
Iterating global reduction 3 with 4 rules applied. Total rules applied 302 place count 112 transition count 140
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 304 place count 112 transition count 138
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 307 place count 109 transition count 135
Iterating global reduction 4 with 3 rules applied. Total rules applied 310 place count 109 transition count 135
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 311 place count 108 transition count 134
Iterating global reduction 4 with 1 rules applied. Total rules applied 312 place count 108 transition count 134
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 313 place count 107 transition count 131
Iterating global reduction 4 with 1 rules applied. Total rules applied 314 place count 107 transition count 131
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 315 place count 106 transition count 130
Iterating global reduction 4 with 1 rules applied. Total rules applied 316 place count 106 transition count 130
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 317 place count 105 transition count 129
Iterating global reduction 4 with 1 rules applied. Total rules applied 318 place count 105 transition count 129
Applied a total of 318 rules in 55 ms. Remains 105 /246 variables (removed 141) and now considering 129/777 (removed 648) transitions.
// Phase 1: matrix 129 rows 105 cols
[2023-03-18 23:05:13] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 23:05:13] [INFO ] Implicit Places using invariants in 220 ms returned []
[2023-03-18 23:05:13] [INFO ] Invariant cache hit.
[2023-03-18 23:05:13] [INFO ] State equation strengthened by 57 read => feed constraints.
[2023-03-18 23:05:13] [INFO ] Implicit Places using invariants and state equation in 201 ms returned []
Implicit Place search using SMT with State Equation took 447 ms to find 0 implicit places.
[2023-03-18 23:05:13] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-18 23:05:13] [INFO ] Invariant cache hit.
[2023-03-18 23:05:13] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 105/246 places, 129/777 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 585 ms. Remains : 105/246 places, 129/777 transitions.
[2023-03-18 23:05:13] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:05:13] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:05:13] [INFO ] Input system was already deterministic with 129 transitions.
[2023-03-18 23:05:13] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:05:13] [INFO ] Flatten gal took : 18 ms
[2023-03-18 23:05:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8879159964228001716.gal : 1 ms
[2023-03-18 23:05:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9591830314756253592.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8879159964228001716.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9591830314756253592.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete random walk after 10000 steps, including 2244 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 480 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 2755 steps, run visited all 1 properties in 8 ms. (steps per millisecond=344 )
Probabilistic random walk after 2755 steps, saw 1320 distinct states, run finished after 8 ms. (steps per millisecond=344 ) properties seen :1
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 202 transition count 353
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 202 transition count 353
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 93 place count 202 transition count 348
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 134 place count 161 transition count 303
Iterating global reduction 1 with 41 rules applied. Total rules applied 175 place count 161 transition count 303
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 196 place count 161 transition count 282
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 212 place count 145 transition count 259
Iterating global reduction 2 with 16 rules applied. Total rules applied 228 place count 145 transition count 259
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 240 place count 145 transition count 247
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 244 place count 141 transition count 241
Iterating global reduction 3 with 4 rules applied. Total rules applied 248 place count 141 transition count 241
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 252 place count 137 transition count 237
Iterating global reduction 3 with 4 rules applied. Total rules applied 256 place count 137 transition count 237
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 258 place count 135 transition count 235
Iterating global reduction 3 with 2 rules applied. Total rules applied 260 place count 135 transition count 235
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 261 place count 134 transition count 234
Iterating global reduction 3 with 1 rules applied. Total rules applied 262 place count 134 transition count 234
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 263 place count 133 transition count 233
Iterating global reduction 3 with 1 rules applied. Total rules applied 264 place count 133 transition count 233
Applied a total of 264 rules in 11 ms. Remains 133 /246 variables (removed 113) and now considering 233/777 (removed 544) transitions.
// Phase 1: matrix 233 rows 133 cols
[2023-03-18 23:05:13] [INFO ] Computed 5 place invariants in 9 ms
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality9591830314756253592.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7 after 39
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :39 after 144
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :144 after 210
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :210 after 298
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :298 after 2424
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2424 after 3612
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3612 after 18746
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :18746 after 43467
Reachability property SieveSingleMsgMbox-PT-d2m06-CTLFireability-08 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 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,74269,0.644992,27356,2,3799,16,90979,6,0,549,40964,0
Total reachable state count : 74269

Verifying 1 reachability properties.
Reachability property SieveSingleMsgMbox-PT-d2m06-CTLFireability-08 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SieveSingleMsgMbox-PT-d2m06-CTLFireability-08,60,0.645735,27620,2,212,16,90979,7,0,553,40964,0
ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-18 23:05:14] [INFO ] Implicit Places using invariants in 751 ms returned []
[2023-03-18 23:05:14] [INFO ] Invariant cache hit.
[2023-03-18 23:05:14] [INFO ] State equation strengthened by 135 read => feed constraints.
[2023-03-18 23:05:14] [INFO ] Implicit Places using invariants and state equation in 288 ms returned []
Implicit Place search using SMT with State Equation took 1055 ms to find 0 implicit places.
[2023-03-18 23:05:14] [INFO ] Invariant cache hit.
[2023-03-18 23:05:14] [INFO ] Dead Transitions using invariants and state equation in 132 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 133/246 places, 233/777 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1209 ms. Remains : 133/246 places, 233/777 transitions.
[2023-03-18 23:05:14] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:05:14] [INFO ] Flatten gal took : 16 ms
[2023-03-18 23:05:15] [INFO ] Input system was already deterministic with 233 transitions.
[2023-03-18 23:05:15] [INFO ] Flatten gal took : 23 ms
[2023-03-18 23:05:15] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:05:15] [INFO ] Time to serialize gal into /tmp/CTLFireability2039172228878376138.gal : 4 ms
[2023-03-18 23:05:15] [INFO ] Time to serialize properties into /tmp/CTLFireability2515658264625805555.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2039172228878376138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2515658264625805555.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,178837,3.94811,122776,2,5438,5,414228,6,0,765,124295,0


Converting to forward existential form...Done !
original formula: EX(EF((((EG(((s1<1)||(l240<1))) + EG(((s1<1)||(l1709<1)))) + (((s1>=1)&&(l2216>=1)) + (A(((s1>=1)&&(l2216>=1)) U ((s1>=1)&&(l2209>=1))) *...292
=> equivalent forward existential formula: ((([FwdG(FwdU(EY(Init),TRUE),((s1<1)||(l240<1)))] != FALSE + [FwdG(FwdU(EY(Init),TRUE),((s1<1)||(l1709<1)))] != ...635
Hit Full ! (commute/partial/dont) 2/0/231
(forward)formula 0,1,9.73513,189144,1,0,56,661829,20,4,3987,257282,55
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 200 transition count 335
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 200 transition count 335
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 97 place count 200 transition count 330
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 139 place count 158 transition count 284
Iterating global reduction 1 with 42 rules applied. Total rules applied 181 place count 158 transition count 284
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 199 place count 158 transition count 266
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 217 place count 140 transition count 240
Iterating global reduction 2 with 18 rules applied. Total rules applied 235 place count 140 transition count 240
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 247 place count 140 transition count 228
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 251 place count 136 transition count 222
Iterating global reduction 3 with 4 rules applied. Total rules applied 255 place count 136 transition count 222
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 259 place count 132 transition count 218
Iterating global reduction 3 with 4 rules applied. Total rules applied 263 place count 132 transition count 218
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 265 place count 130 transition count 216
Iterating global reduction 3 with 2 rules applied. Total rules applied 267 place count 130 transition count 216
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 268 place count 129 transition count 215
Iterating global reduction 3 with 1 rules applied. Total rules applied 269 place count 129 transition count 215
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 270 place count 128 transition count 214
Iterating global reduction 3 with 1 rules applied. Total rules applied 271 place count 128 transition count 214
Applied a total of 271 rules in 25 ms. Remains 128 /246 variables (removed 118) and now considering 214/777 (removed 563) transitions.
// Phase 1: matrix 214 rows 128 cols
[2023-03-18 23:05:24] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 23:05:25] [INFO ] Implicit Places using invariants in 91 ms returned []
[2023-03-18 23:05:25] [INFO ] Invariant cache hit.
[2023-03-18 23:05:25] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-18 23:05:25] [INFO ] Implicit Places using invariants and state equation in 314 ms returned []
Implicit Place search using SMT with State Equation took 412 ms to find 0 implicit places.
[2023-03-18 23:05:25] [INFO ] Invariant cache hit.
[2023-03-18 23:05:25] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 128/246 places, 214/777 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 554 ms. Remains : 128/246 places, 214/777 transitions.
[2023-03-18 23:05:25] [INFO ] Flatten gal took : 9 ms
[2023-03-18 23:05:25] [INFO ] Flatten gal took : 7 ms
[2023-03-18 23:05:25] [INFO ] Input system was already deterministic with 214 transitions.
[2023-03-18 23:05:25] [INFO ] Flatten gal took : 7 ms
[2023-03-18 23:05:25] [INFO ] Flatten gal took : 8 ms
[2023-03-18 23:05:25] [INFO ] Time to serialize gal into /tmp/CTLFireability12489560930143222153.gal : 2 ms
[2023-03-18 23:05:25] [INFO ] Time to serialize properties into /tmp/CTLFireability6550912004279551846.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12489560930143222153.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6550912004279551846.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,157980,3.43633,108868,2,5240,5,379236,6,0,726,125915,0


Converting to forward existential form...Done !
original formula: A(AG(((s1>=1)&&(l2219>=1))) U !(EX((((AX(((s1>=1)&&(l98>=1))) + EF(((s1>=1)&&(l2230>=1)))) + (((s1>=1)&&(l2210>=1))||((s1>=1)&&(l2211>=1)...186
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX((((!(EX(!(((s1>=1)&&(l98>=1))))) + E(TRUE U ((s1>=1)&&(l2230>=1)))) + (((s1>=1)&&(l2210>=1...585
Reverse transition relation is NOT exact ! Due to transitions t1, t15, t19, t21, t24, t26, t55, t56, t57, t58, t67, t72, t73, t76, t78, t79, t81, t83, t86,...704
Using saturation style SCC detection
(forward)formula 0,0,11.4879,274940,1,0,517,1.3329e+06,455,234,5082,636469,691
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 200 transition count 321
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 200 transition count 321
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 97 place count 200 transition count 316
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 140 place count 157 transition count 269
Iterating global reduction 1 with 43 rules applied. Total rules applied 183 place count 157 transition count 269
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 200 place count 157 transition count 252
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 217 place count 140 transition count 228
Iterating global reduction 2 with 17 rules applied. Total rules applied 234 place count 140 transition count 228
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 244 place count 140 transition count 218
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 247 place count 137 transition count 214
Iterating global reduction 3 with 3 rules applied. Total rules applied 250 place count 137 transition count 214
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 253 place count 134 transition count 211
Iterating global reduction 3 with 3 rules applied. Total rules applied 256 place count 134 transition count 211
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 258 place count 132 transition count 209
Iterating global reduction 3 with 2 rules applied. Total rules applied 260 place count 132 transition count 209
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 261 place count 131 transition count 208
Iterating global reduction 3 with 1 rules applied. Total rules applied 262 place count 131 transition count 208
Applied a total of 262 rules in 11 ms. Remains 131 /246 variables (removed 115) and now considering 208/777 (removed 569) transitions.
// Phase 1: matrix 208 rows 131 cols
[2023-03-18 23:05:37] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-18 23:05:37] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-18 23:05:37] [INFO ] Invariant cache hit.
[2023-03-18 23:05:37] [INFO ] State equation strengthened by 110 read => feed constraints.
[2023-03-18 23:05:37] [INFO ] Implicit Places using invariants and state equation in 234 ms returned []
Implicit Place search using SMT with State Equation took 320 ms to find 0 implicit places.
[2023-03-18 23:05:37] [INFO ] Invariant cache hit.
[2023-03-18 23:05:37] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 131/246 places, 208/777 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 400 ms. Remains : 131/246 places, 208/777 transitions.
[2023-03-18 23:05:37] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:05:37] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:05:37] [INFO ] Input system was already deterministic with 208 transitions.
[2023-03-18 23:05:37] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:05:37] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:05:37] [INFO ] Time to serialize gal into /tmp/CTLFireability2653794332844901781.gal : 1 ms
[2023-03-18 23:05:37] [INFO ] Time to serialize properties into /tmp/CTLFireability16847729368705599714.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2653794332844901781.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16847729368705599714.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,174067,3.59637,117640,2,6479,5,371564,6,0,732,130530,0


Converting to forward existential form...Done !
original formula: AF((AF(((s1>=1)&&(l2208>=1))) + ((((s1>=1)&&(l2218>=1)) * (A(EX(((s1>=1)&&(l2213>=1))) U EG(((s1>=1)&&(l2214>=1)))) * (l1715>=1))) * ((p4...171
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!(((s1>=1)&&(l2208>=1))))) + ((((s1>=1)&&(l2218>=1)) * (!((E(!(EG(((s1>=1)&&(l2214>=1)))) U (...301
Reverse transition relation is NOT exact ! Due to transitions t1, t15, t20, t21, t25, t26, t29, t30, t31, t32, t58, t59, t60, t61, t71, t73, t74, t78, t81,...601
(forward)formula 0,0,18.0397,398792,1,0,1045,1.68565e+06,449,572,5077,1.11492e+06,1162
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 200 transition count 321
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 200 transition count 321
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 97 place count 200 transition count 316
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 140 place count 157 transition count 269
Iterating global reduction 1 with 43 rules applied. Total rules applied 183 place count 157 transition count 269
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 203 place count 157 transition count 249
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 221 place count 139 transition count 223
Iterating global reduction 2 with 18 rules applied. Total rules applied 239 place count 139 transition count 223
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 250 place count 139 transition count 212
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 254 place count 135 transition count 206
Iterating global reduction 3 with 4 rules applied. Total rules applied 258 place count 135 transition count 206
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 262 place count 131 transition count 202
Iterating global reduction 3 with 4 rules applied. Total rules applied 266 place count 131 transition count 202
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 269 place count 128 transition count 199
Iterating global reduction 3 with 3 rules applied. Total rules applied 272 place count 128 transition count 199
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 274 place count 126 transition count 197
Iterating global reduction 3 with 2 rules applied. Total rules applied 276 place count 126 transition count 197
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 277 place count 125 transition count 196
Iterating global reduction 3 with 1 rules applied. Total rules applied 278 place count 125 transition count 196
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 279 place count 124 transition count 193
Iterating global reduction 3 with 1 rules applied. Total rules applied 280 place count 124 transition count 193
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 281 place count 123 transition count 192
Iterating global reduction 3 with 1 rules applied. Total rules applied 282 place count 123 transition count 192
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 283 place count 122 transition count 191
Iterating global reduction 3 with 1 rules applied. Total rules applied 284 place count 122 transition count 191
Applied a total of 284 rules in 31 ms. Remains 122 /246 variables (removed 124) and now considering 191/777 (removed 586) transitions.
// Phase 1: matrix 191 rows 122 cols
[2023-03-18 23:05:55] [INFO ] Computed 5 place invariants in 24 ms
[2023-03-18 23:05:55] [INFO ] Implicit Places using invariants in 101 ms returned []
[2023-03-18 23:05:55] [INFO ] Invariant cache hit.
[2023-03-18 23:05:55] [INFO ] State equation strengthened by 105 read => feed constraints.
[2023-03-18 23:05:56] [INFO ] Implicit Places using invariants and state equation in 323 ms returned []
Implicit Place search using SMT with State Equation took 439 ms to find 0 implicit places.
[2023-03-18 23:05:56] [INFO ] Invariant cache hit.
[2023-03-18 23:05:56] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 122/246 places, 191/777 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 569 ms. Remains : 122/246 places, 191/777 transitions.
[2023-03-18 23:05:56] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:05:56] [INFO ] Flatten gal took : 9 ms
[2023-03-18 23:05:56] [INFO ] Input system was already deterministic with 191 transitions.
[2023-03-18 23:05:56] [INFO ] Flatten gal took : 4 ms
[2023-03-18 23:05:56] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:05:56] [INFO ] Time to serialize gal into /tmp/CTLFireability17775564318060765177.gal : 3 ms
[2023-03-18 23:05:56] [INFO ] Time to serialize properties into /tmp/CTLFireability9101046780588941926.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17775564318060765177.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9101046780588941926.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,153879,3.73539,115680,2,5130,5,452400,6,0,679,128151,0


Converting to forward existential form...Done !
original formula: AG(((EX(((s1<1)||(l2232<1))) + EF(AG(E(((s1>=1)&&(l2241>=1)) U ((s1>=1)&&(l2212>=1)))))) + (((s1>=1)&&(l2222>=1))||(((s1>=1)&&(l446>=1))&...179
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * !((((s1>=1)&&(l2222>=1))||(((s1>=1)&&(l446>=1))&&((s1<1)||(l2212<1)))))) * !(E(TRUE U !(E(...257
Reverse transition relation is NOT exact ! Due to transitions t1, t14, t33, t35, t49, t50, t51, t52, t62, t64, t68, t70, t73, t75, t76, t78, t81, t82, t93,...630
(forward)formula 0,0,4.59425,115680,1,0,305,452400,404,134,4629,128151,400
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 204 transition count 381
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 204 transition count 381
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 89 place count 204 transition count 376
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 128 place count 165 transition count 333
Iterating global reduction 1 with 39 rules applied. Total rules applied 167 place count 165 transition count 333
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 180 place count 165 transition count 320
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 195 place count 150 transition count 300
Iterating global reduction 2 with 15 rules applied. Total rules applied 210 place count 150 transition count 300
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 222 place count 150 transition count 288
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 226 place count 146 transition count 282
Iterating global reduction 3 with 4 rules applied. Total rules applied 230 place count 146 transition count 282
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 234 place count 142 transition count 278
Iterating global reduction 3 with 4 rules applied. Total rules applied 238 place count 142 transition count 278
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 241 place count 139 transition count 275
Iterating global reduction 3 with 3 rules applied. Total rules applied 244 place count 139 transition count 275
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 246 place count 137 transition count 273
Iterating global reduction 3 with 2 rules applied. Total rules applied 248 place count 137 transition count 273
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 249 place count 136 transition count 272
Iterating global reduction 3 with 1 rules applied. Total rules applied 250 place count 136 transition count 272
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 251 place count 135 transition count 269
Iterating global reduction 3 with 1 rules applied. Total rules applied 252 place count 135 transition count 269
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 253 place count 134 transition count 268
Iterating global reduction 3 with 1 rules applied. Total rules applied 254 place count 134 transition count 268
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 255 place count 133 transition count 267
Iterating global reduction 3 with 1 rules applied. Total rules applied 256 place count 133 transition count 267
Applied a total of 256 rules in 45 ms. Remains 133 /246 variables (removed 113) and now considering 267/777 (removed 510) transitions.
// Phase 1: matrix 267 rows 133 cols
[2023-03-18 23:06:01] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-18 23:06:01] [INFO ] Implicit Places using invariants in 357 ms returned []
[2023-03-18 23:06:01] [INFO ] Invariant cache hit.
[2023-03-18 23:06:01] [INFO ] State equation strengthened by 168 read => feed constraints.
[2023-03-18 23:06:01] [INFO ] Implicit Places using invariants and state equation in 343 ms returned []
Implicit Place search using SMT with State Equation took 714 ms to find 0 implicit places.
[2023-03-18 23:06:01] [INFO ] Invariant cache hit.
[2023-03-18 23:06:01] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 133/246 places, 267/777 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 872 ms. Remains : 133/246 places, 267/777 transitions.
[2023-03-18 23:06:01] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:06:01] [INFO ] Flatten gal took : 7 ms
[2023-03-18 23:06:01] [INFO ] Input system was already deterministic with 267 transitions.
[2023-03-18 23:06:01] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:06:01] [INFO ] Flatten gal took : 5 ms
[2023-03-18 23:06:01] [INFO ] Time to serialize gal into /tmp/CTLFireability17944859398681488765.gal : 1 ms
[2023-03-18 23:06:01] [INFO ] Time to serialize properties into /tmp/CTLFireability6805317932499363421.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17944859398681488765.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6805317932499363421.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,198924,8.798,241484,2,5894,5,924900,6,0,799,211715,0


Converting to forward existential form...Done !
original formula: A(((s1>=1)&&(l2229>=1)) U (AF(((s1>=1)&&(l2235>=1))) + !((EF((AG(((s1>=1)&&(l2226>=1))) * A(((s1>=1)&&(l2234>=1)) U ((s1>=1)&&(l2209>=1))...274
=> equivalent forward existential formula: [((Init * !(EG(!((!(EG(!(((s1>=1)&&(l2235>=1))))) + !((E(TRUE U (!(E(TRUE U !(((s1>=1)&&(l2226>=1))))) * !((E(!(...1130
Reverse transition relation is NOT exact ! Due to transitions t1, t14, t48, t49, t50, t51, t61, t67, t68, t69, t73, t74, t78, t80, t82, t83, t87, t89, t92,...898
(forward)formula 0,1,15.8657,290288,1,0,1086,1.58786e+06,591,468,5643,683693,1528
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 246/246 places, 777/777 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 197 transition count 290
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 197 transition count 290
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 103 place count 197 transition count 285
Discarding 46 places :
Symmetric choice reduction at 1 with 46 rule applications. Total rules 149 place count 151 transition count 235
Iterating global reduction 1 with 46 rules applied. Total rules applied 195 place count 151 transition count 235
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 214 place count 151 transition count 216
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 234 place count 131 transition count 186
Iterating global reduction 2 with 20 rules applied. Total rules applied 254 place count 131 transition count 186
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 265 place count 131 transition count 175
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 270 place count 126 transition count 168
Iterating global reduction 3 with 5 rules applied. Total rules applied 275 place count 126 transition count 168
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 280 place count 121 transition count 163
Iterating global reduction 3 with 5 rules applied. Total rules applied 285 place count 121 transition count 163
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 289 place count 117 transition count 159
Iterating global reduction 3 with 4 rules applied. Total rules applied 293 place count 117 transition count 159
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 296 place count 117 transition count 156
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 299 place count 114 transition count 153
Iterating global reduction 4 with 3 rules applied. Total rules applied 302 place count 114 transition count 153
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 303 place count 113 transition count 152
Iterating global reduction 4 with 1 rules applied. Total rules applied 304 place count 113 transition count 152
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 305 place count 112 transition count 149
Iterating global reduction 4 with 1 rules applied. Total rules applied 306 place count 112 transition count 149
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 307 place count 111 transition count 148
Iterating global reduction 4 with 1 rules applied. Total rules applied 308 place count 111 transition count 148
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 309 place count 110 transition count 147
Iterating global reduction 4 with 1 rules applied. Total rules applied 310 place count 110 transition count 147
Applied a total of 310 rules in 27 ms. Remains 110 /246 variables (removed 136) and now considering 147/777 (removed 630) transitions.
// Phase 1: matrix 147 rows 110 cols
[2023-03-18 23:06:17] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 23:06:17] [INFO ] Implicit Places using invariants in 96 ms returned []
[2023-03-18 23:06:17] [INFO ] Invariant cache hit.
[2023-03-18 23:06:18] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-18 23:06:18] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 299 ms to find 0 implicit places.
[2023-03-18 23:06:18] [INFO ] Invariant cache hit.
[2023-03-18 23:06:18] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 110/246 places, 147/777 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 427 ms. Remains : 110/246 places, 147/777 transitions.
[2023-03-18 23:06:18] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:06:18] [INFO ] Flatten gal took : 6 ms
[2023-03-18 23:06:18] [INFO ] Input system was already deterministic with 147 transitions.
[2023-03-18 23:06:18] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:06:18] [INFO ] Flatten gal took : 3 ms
[2023-03-18 23:06:18] [INFO ] Time to serialize gal into /tmp/CTLFireability11281689812928479933.gal : 1 ms
[2023-03-18 23:06:18] [INFO ] Time to serialize properties into /tmp/CTLFireability97024258913517746.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11281689812928479933.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability97024258913517746.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,115394,1.32572,48704,2,4145,5,181353,6,0,587,73624,0


Converting to forward existential form...Done !
original formula: EF(EG(((AX(((s1<1)||(l2235<1))) * (s1>=1)) * (l2218>=1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),((!(EX(!(((s1<1)||(l2235<1))))) * (s1>=1)) * (l2218>=1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t14, t48, t49, t50, t59, t64, t65, t69, t71, t72, t85, t86, t87, t88, t89, t90, t91, t92,...464
(forward)formula 0,0,2.23709,53984,1,0,289,198708,313,110,3926,112470,347
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

[2023-03-18 23:06:20] [INFO ] Flatten gal took : 16 ms
[2023-03-18 23:06:20] [INFO ] Flatten gal took : 16 ms
Total runtime 200730 ms.

BK_STOP 1679180780840

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="SieveSingleMsgMbox-PT-d2m06"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
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 2-5348"
echo " Executing tool itstools"
echo " Input is SieveSingleMsgMbox-PT-d2m06, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r421-tajo-167905975300458"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d2m06.tgz
mv SieveSingleMsgMbox-PT-d2m06 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;