About the Execution of LoLa+red for FamilyReunion-COL-L00400M0040C020P020G001
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16213.031 | 3600000.00 | 9735351.00 | 32297.60 | ??F??T??F?????T? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r167-tall-167838852900338.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is FamilyReunion-COL-L00400M0040C020P020G001, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r167-tall-167838852900338
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 616K
-rw-r--r-- 1 mcc users 5.8K Feb 27 00:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 53K Feb 27 00:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Feb 26 22:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 68K Feb 26 22:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 16:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Feb 27 12:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 27 12:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 27 09:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K Feb 27 09:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 16:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 24 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 159K Mar 5 18:22 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 FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-00
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-01
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-02
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-03
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-04
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-05
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-06
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-07
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-08
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-09
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-10
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-11
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-12
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-13
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-14
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1678455323543
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=lolaxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FamilyReunion-COL-L00400M0040C020P020G001
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-10 13:35:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-10 13:35:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 13:35:25] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-10 13:35:25] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-10 13:35:26] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 600 ms
[2023-03-10 13:35:26] [INFO ] Detected 5 constant HL places corresponding to 106 PT places.
[2023-03-10 13:35:26] [INFO ] Imported 104 HL places and 66 HL transitions for a total of 538109 PT places and 508890.0 transition bindings in 45 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
[2023-03-10 13:35:26] [INFO ] Built PT skeleton of HLPN with 104 places and 66 transitions 198 arcs in 5 ms.
[2023-03-10 13:35:26] [INFO ] Skeletonized 16 HLPN properties in 4 ms.
Computed a total of 104 stabilizing places and 66 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 104 transition count 66
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 11 formulas.
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Remains 12 properties that can be checked using skeleton over-approximation.
Reduce places removed 5 places and 0 transitions.
Computed a total of 99 stabilizing places and 66 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 99 transition count 66
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Incomplete random walk after 10055 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=335 ) properties (out of 54) seen :13
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 41) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 37) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 36) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 34) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 33) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 32) seen :0
Running SMT prover for 32 properties.
// Phase 1: matrix 66 rows 99 cols
[2023-03-10 13:35:26] [INFO ] Computed 33 place invariants in 7 ms
[2023-03-10 13:35:26] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-10 13:35:26] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 8 ms returned sat
[2023-03-10 13:35:26] [INFO ] After 309ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:31
[2023-03-10 13:35:27] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-10 13:35:27] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 6 ms returned sat
[2023-03-10 13:35:27] [INFO ] After 170ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :31
[2023-03-10 13:35:27] [INFO ] After 404ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :31
Attempting to minimize the solution found.
Minimization took 131 ms.
[2023-03-10 13:35:27] [INFO ] After 840ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :31
Fused 32 Parikh solutions to 30 different solutions.
Finished Parikh walk after 231 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=115 )
Parikh walk visited 31 properties in 261 ms.
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
[2023-03-10 13:35:27] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-10 13:35:27] [INFO ] Flatten gal took : 26 ms
[2023-03-10 13:35:27] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-10 13:35:27] [INFO ] Flatten gal took : 7 ms
Transition Gate2ANDJoin forces synchronizations/join behavior on parameter l of sort LegalResident
Transition ReceiveLangChoice forces synchronizations/join behavior on parameter m of sort MICSystem
Symmetric sort wr.t. initial and guards and successors and join/free detected :CINFORMI
Symmetric sort wr.t. initial detected :CINFORMI
Symmetric sort wr.t. initial and guards detected :CINFORMI
Applying symmetric unfolding of full symmetric sort :CINFORMI domain size was 21
Transition Gate1ANDJoin forces synchronizations/join behavior on parameter p of sort PublicAdminOffice
Symmetric sort wr.t. initial and guards and successors and join/free detected :GovernmentCommission
Symmetric sort wr.t. initial detected :GovernmentCommission
Symmetric sort wr.t. initial and guards detected :GovernmentCommission
Applying symmetric unfolding of full symmetric sort :GovernmentCommission domain size was 11
Symmetric sort wr.t. initial and guards and successors and join/free detected :Response
Symmetric sort wr.t. initial detected :Response
Transition SendClearanceToRel : guard parameter $r(Response:2) in guard (EQ $r 0)introduces in Response(2) partition with 2 elements
[2023-03-10 13:35:29] [INFO ] Unfolded HLPN to a Petri net with 477829 places and 412249 transitions 1184997 arcs in 1297 ms.
[2023-03-10 13:35:29] [INFO ] Unfolded 13 HLPN properties in 97 ms.
[2023-03-10 13:35:29] [INFO ] Reduced 8020 identical enabling conditions.
[2023-03-10 13:35:29] [INFO ] Reduced 401 identical enabling conditions.
[2023-03-10 13:35:29] [INFO ] Reduced 401 identical enabling conditions.
[2023-03-10 13:35:30] [INFO ] Reduced 16040 identical enabling conditions.
Deduced a syphon composed of 401 places in 1215 ms
Reduce places removed 467 places and 0 transitions.
Support contains 390660 out of 477362 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 477362/477362 places, 412249/412249 transitions.
Reduce places removed 1289 places and 0 transitions.
Discarding 16441 places :
Implicit places reduction removed 16441 places
Iterating post reduction 0 with 17730 rules applied. Total rules applied 17730 place count 459632 transition count 412249
Applied a total of 17730 rules in 60404 ms. Remains 459632 /477362 variables (removed 17730) and now considering 412249/412249 (removed 0) transitions.
// Phase 1: matrix 412249 rows 459632 cols
[2023-03-10 13:38:50] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-10 13:39:22] [INFO ] Implicit Places using invariants in 153085 ms returned []
Implicit Place search using SMT only with invariants took 153091 ms to find 0 implicit places.
// Phase 1: matrix 412249 rows 459632 cols
[2023-03-10 13:41:23] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-10 13:42:23] [INFO ] Dead Transitions with SMT raised an exceptionSMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed... after 180253 ms
Starting structural reductions in LTL mode, iteration 1 : 459632/477362 places, 412249/412249 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 393779 ms. Remains : 459632/477362 places, 412249/412249 transitions.
Support contains 390660 out of 459632 places after structural reductions.
[2023-03-10 13:42:44] [INFO ] Flatten gal took : 14833 ms
[2023-03-10 13:43:26] [INFO ] Flatten gal took : 15804 ms
[2023-03-10 13:44:18] [INFO ] Input system was already deterministic with 412249 transitions.
Interrupted random walk after 1260 steps, including 0 resets, run timeout after 30015 ms. (steps per millisecond=0 ) properties seen 8
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3300 ms. (steps per millisecond=0 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 200 ms. (steps per millisecond=5 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 199 ms. (steps per millisecond=5 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 527 ms. (steps per millisecond=1 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3107 ms. (steps per millisecond=0 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 188 ms. (steps per millisecond=5 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=5 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 199 ms. (steps per millisecond=5 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 196 ms. (steps per millisecond=5 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 200 ms. (steps per millisecond=5 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 196 ms. (steps per millisecond=5 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2883 ms. (steps per millisecond=0 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 477 ms. (steps per millisecond=2 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 604 ms. (steps per millisecond=1 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=6 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 1370 ms. (steps per millisecond=0 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=6 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 150 ms. (steps per millisecond=6 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 305 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 479 ms. (steps per millisecond=2 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 308 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 361 ms. (steps per millisecond=2 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 1086 ms. (steps per millisecond=0 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 1046 ms. (steps per millisecond=0 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 363 ms. (steps per millisecond=2 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 1445 ms. (steps per millisecond=0 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 675 ms. (steps per millisecond=1 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 471 ms. (steps per millisecond=2 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 496 ms. (steps per millisecond=2 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4587 ms. (steps per millisecond=0 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 313 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 60) seen :0
Running SMT prover for 60 properties.
// Phase 1: matrix 412249 rows 459632 cols
[2023-03-10 13:47:26] [WARNING] Invariant computation timed out after 120 seconds.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:609)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-10 13:47:51] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-10 13:47:51] [INFO ] After 25022ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 60 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 307653 out of 459632 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Discarding 16441 places :
Implicit places reduction removed 16441 places
Drop transitions removed 16441 transitions
Trivial Post-agglo rules discarded 16441 transitions
Performed 16441 trivial Post agglomeration. Transition count delta: 16441
Iterating post reduction 0 with 32882 rules applied. Total rules applied 32882 place count 443191 transition count 395808
Reduce places removed 16441 places and 0 transitions.
Performed 2369 Post agglomeration using F-continuation condition.
Performed 4443 Post agglomeration using F-continuation condition.
Performed 6055 Post agglomeration using F-continuation condition.
Performed 7696 Post agglomeration using F-continuation condition.
Performed 9354 Post agglomeration using F-continuation condition.
Performed 11031 Post agglomeration using F-continuation condition.
Performed 12728 Post agglomeration using F-continuation condition.
Performed 14377 Post agglomeration using F-continuation condition.
Performed 16097 Post agglomeration using F-continuation condition.
Performed 16441 Post agglomeration using F-continuation condition.Transition count delta: 16441
Iterating post reduction 1 with 32882 rules applied. Total rules applied 65764 place count 426750 transition count 379367
Reduce places removed 16441 places and 0 transitions.
Iterating post reduction 2 with 16441 rules applied. Total rules applied 82205 place count 410309 transition count 379367
Performed 401 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 401 Pre rules applied. Total rules applied 82205 place count 410309 transition count 378966
Deduced a syphon composed of 401 places in 744 ms
Reduce places removed 401 places and 0 transitions.
Iterating global reduction 3 with 802 rules applied. Total rules applied 83007 place count 409908 transition count 378966
Performed 379 Post agglomeration using F-continuation condition.
Performed 401 Post agglomeration using F-continuation condition.Transition count delta: 401
Deduced a syphon composed of 401 places in 686 ms
Reduce places removed 401 places and 0 transitions.
Iterating global reduction 3 with 802 rules applied. Total rules applied 83809 place count 409507 transition count 378565
Free-agglomeration rule (complex) applied 16441 times.
Iterating global reduction 3 with 16441 rules applied. Total rules applied 100250 place count 409507 transition count 362124
Reduce places removed 16441 places and 0 transitions.
Iterating post reduction 3 with 16441 rules applied. Total rules applied 116691 place count 393066 transition count 362124
Applied a total of 116691 rules in 831910 ms. Remains 393066 /459632 variables (removed 66566) and now considering 362124/412249 (removed 50125) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 831950 ms. Remains : 393066/459632 places, 362124/412249 transitions.
[2023-03-10 14:02:11] [INFO ] Flatten gal took : 17914 ms
[2023-03-10 14:02:55] [INFO ] Flatten gal took : 17506 ms
[2023-03-10 14:03:50] [INFO ] Input system was already deterministic with 412249 transitions.
Computed a total of 459632 stabilizing places and 412249 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 459632 transition count 412249
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 1 formulas.
Starting structural reductions in LTL mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Discarding 66967 places :
Implicit places reduction removed 66967 places
Iterating post reduction 0 with 66967 rules applied. Total rules applied 66967 place count 392665 transition count 412249
Applied a total of 66967 rules in 55806 ms. Remains 392665 /459632 variables (removed 66967) and now considering 412249/412249 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55827 ms. Remains : 392665/459632 places, 412249/412249 transitions.
[2023-03-10 14:05:08] [INFO ] Flatten gal took : 9356 ms
[2023-03-10 14:05:19] [INFO ] Flatten gal took : 10305 ms
[2023-03-10 14:05:34] [INFO ] Computed 95844 place invariants in 1724002 ms
[2023-03-10 14:05:38] [INFO ] Input system was already deterministic with 412249 transitions.
Starting structural reductions in LTL mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Discarding 83408 places :
Implicit places reduction removed 83408 places
Iterating post reduction 0 with 83408 rules applied. Total rules applied 83408 place count 376224 transition count 412249
Applied a total of 83408 rules in 41653 ms. Remains 376224 /459632 variables (removed 83408) and now considering 412249/412249 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41667 ms. Remains : 376224/459632 places, 412249/412249 transitions.
[2023-03-10 14:06:32] [INFO ] Flatten gal took : 9976 ms
[2023-03-10 14:06:42] [INFO ] Flatten gal took : 10074 ms
[2023-03-10 14:07:03] [INFO ] Input system was already deterministic with 412249 transitions.
Starting structural reductions in LTL mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Discarding 67368 places :
Implicit places reduction removed 67368 places
Iterating post reduction 0 with 67368 rules applied. Total rules applied 67368 place count 392264 transition count 412249
Applied a total of 67368 rules in 53079 ms. Remains 392264 /459632 variables (removed 67368) and now considering 412249/412249 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 53095 ms. Remains : 392264/459632 places, 412249/412249 transitions.
[2023-03-10 14:08:05] [INFO ] Computed 95844 place invariants in 1722640 ms
[2023-03-10 14:08:10] [INFO ] Flatten gal took : 11448 ms
[2023-03-10 14:08:22] [INFO ] Flatten gal took : 11654 ms
[2023-03-10 14:08:44] [INFO ] Input system was already deterministic with 412249 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Graph (complete) has 679695 edges and 459632 vertex of which 456423 are kept as prefixes of interest. Removing 3209 places using SCC suffix rule.1573 ms
Discarding 3209 places :
Also discarding 3208 output transitions
Drop transitions removed 3208 transitions
Reduce places removed 401 places and 401 transitions.
Discarding 83809 places :
Implicit places reduction removed 83809 places
Drop transitions removed 209322 transitions
Trivial Post-agglo rules discarded 209322 transitions
Performed 209322 trivial Post agglomeration. Transition count delta: 209322
Iterating post reduction 0 with 293131 rules applied. Total rules applied 293132 place count 372213 transition count 199318
Reduce places removed 209322 places and 0 transitions.
Iterating post reduction 1 with 209322 rules applied. Total rules applied 502454 place count 162891 transition count 199318
Performed 28872 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28872 Pre rules applied. Total rules applied 502454 place count 162891 transition count 170446
Deduced a syphon composed of 28872 places in 133 ms
Ensure Unique test removed 9624 places
Reduce places removed 38496 places and 0 transitions.
Iterating global reduction 2 with 67368 rules applied. Total rules applied 569822 place count 124395 transition count 170446
[2023-03-10 14:13:14] [INFO ] Computed 95844 place invariants in 1667903 ms
Performed 401 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 401 Pre rules applied. Total rules applied 569822 place count 124395 transition count 170045
Deduced a syphon composed of 401 places in 129 ms
Reduce places removed 401 places and 0 transitions.
Iterating global reduction 2 with 802 rules applied. Total rules applied 570624 place count 123994 transition count 170045
Performed 9223 Post agglomeration using F-continuation condition.Transition count delta: 9223
Deduced a syphon composed of 9223 places in 123 ms
Reduce places removed 9223 places and 0 transitions.
Iterating global reduction 2 with 18446 rules applied. Total rules applied 589070 place count 114771 transition count 160822
Applied a total of 589070 rules in 294822 ms. Remains 114771 /459632 variables (removed 344861) and now considering 160822/412249 (removed 251427) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 294828 ms. Remains : 114771/459632 places, 160822/412249 transitions.
[2023-03-10 14:13:45] [INFO ] Flatten gal took : 3726 ms
[2023-03-10 14:13:50] [INFO ] Flatten gal took : 4347 ms
[2023-03-10 14:13:57] [INFO ] Input system was already deterministic with 160822 transitions.
Starting structural reductions in LTL mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Discarding 50927 places :
Implicit places reduction removed 50927 places
Iterating post reduction 0 with 50927 rules applied. Total rules applied 50927 place count 408705 transition count 412249
Applied a total of 50927 rules in 16306 ms. Remains 408705 /459632 variables (removed 50927) and now considering 412249/412249 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16316 ms. Remains : 408705/459632 places, 412249/412249 transitions.
[2023-03-10 14:14:25] [INFO ] Flatten gal took : 10102 ms
[2023-03-10 14:14:35] [INFO ] Flatten gal took : 10052 ms
[2023-03-10 14:14:53] [INFO ] Input system was already deterministic with 412249 transitions.
Starting structural reductions in LTL mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Discarding 17243 places :
Implicit places reduction removed 17243 places
Iterating post reduction 0 with 17243 rules applied. Total rules applied 17243 place count 442389 transition count 412249
Applied a total of 17243 rules in 40499 ms. Remains 442389 /459632 variables (removed 17243) and now considering 412249/412249 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40512 ms. Remains : 442389/459632 places, 412249/412249 transitions.
[2023-03-10 14:15:51] [INFO ] Flatten gal took : 13742 ms
[2023-03-10 14:16:05] [INFO ] Flatten gal took : 12853 ms
[2023-03-10 14:16:31] [INFO ] Input system was already deterministic with 412249 transitions.
Starting structural reductions in LTL mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Discarding 83408 places :
Implicit places reduction removed 83408 places
Iterating post reduction 0 with 83408 rules applied. Total rules applied 83408 place count 376224 transition count 412249
Applied a total of 83408 rules in 52613 ms. Remains 376224 /459632 variables (removed 83408) and now considering 412249/412249 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52623 ms. Remains : 376224/459632 places, 412249/412249 transitions.
[2023-03-10 14:17:38] [INFO ] Flatten gal took : 10346 ms
[2023-03-10 14:17:47] [INFO ] Flatten gal took : 9598 ms
[2023-03-10 14:18:03] [INFO ] Input system was already deterministic with 412249 transitions.
Starting structural reductions in LTL mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Discarding 67368 places :
Implicit places reduction removed 67368 places
Iterating post reduction 0 with 67368 rules applied. Total rules applied 67368 place count 392264 transition count 412249
Applied a total of 67368 rules in 57252 ms. Remains 392264 /459632 variables (removed 67368) and now considering 412249/412249 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57264 ms. Remains : 392264/459632 places, 412249/412249 transitions.
[2023-03-10 14:19:13] [INFO ] Flatten gal took : 10262 ms
[2023-03-10 14:19:24] [INFO ] Flatten gal took : 10689 ms
[2023-03-10 14:19:46] [INFO ] Input system was already deterministic with 412249 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Graph (complete) has 679695 edges and 459632 vertex of which 459611 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.1456 ms
Discarding 21 places :
Also discarding 21 output transitions
Drop transitions removed 21 transitions
Discarding 67368 places :
Implicit places reduction removed 67368 places
Drop transitions removed 142355 transitions
Trivial Post-agglo rules discarded 142355 transitions
Performed 142355 trivial Post agglomeration. Transition count delta: 142355
Iterating post reduction 0 with 209723 rules applied. Total rules applied 209724 place count 392243 transition count 269873
Reduce places removed 142355 places and 0 transitions.
Performed 6935 Post agglomeration using F-continuation condition.
Performed 13617 Post agglomeration using F-continuation condition.
Performed 16842 Post agglomeration using F-continuation condition.Transition count delta: 16842
Iterating post reduction 1 with 159197 rules applied. Total rules applied 368921 place count 249888 transition count 253031
Reduce places removed 16842 places and 0 transitions.
Iterating post reduction 2 with 16842 rules applied. Total rules applied 385763 place count 233046 transition count 253031
Performed 44912 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44912 Pre rules applied. Total rules applied 385763 place count 233046 transition count 208119
Deduced a syphon composed of 44912 places in 210 ms
Ensure Unique test removed 9624 places
Reduce places removed 54536 places and 0 transitions.
Iterating global reduction 3 with 99448 rules applied. Total rules applied 485211 place count 178510 transition count 208119
Performed 401 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 401 Pre rules applied. Total rules applied 485211 place count 178510 transition count 207718
Deduced a syphon composed of 401 places in 205 ms
Reduce places removed 401 places and 0 transitions.
Iterating global reduction 3 with 802 rules applied. Total rules applied 486013 place count 178109 transition count 207718
Performed 802 Post agglomeration using F-continuation condition.Transition count delta: 802
Deduced a syphon composed of 802 places in 203 ms
Reduce places removed 802 places and 0 transitions.
Iterating global reduction 3 with 1604 rules applied. Total rules applied 487617 place count 177307 transition count 206916
Applied a total of 487617 rules in 444109 ms. Remains 177307 /459632 variables (removed 282325) and now considering 206916/412249 (removed 205333) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 444114 ms. Remains : 177307/459632 places, 206916/412249 transitions.
[2023-03-10 14:27:18] [INFO ] Flatten gal took : 5303 ms
[2023-03-10 14:27:24] [INFO ] Flatten gal took : 5683 ms
[2023-03-10 14:27:35] [INFO ] Input system was already deterministic with 206916 transitions.
Starting structural reductions in LTL mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Discarding 67368 places :
Implicit places reduction removed 67368 places
Iterating post reduction 0 with 67368 rules applied. Total rules applied 67368 place count 392264 transition count 412249
Applied a total of 67368 rules in 41397 ms. Remains 392264 /459632 variables (removed 67368) and now considering 412249/412249 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41411 ms. Remains : 392264/459632 places, 412249/412249 transitions.
[2023-03-10 14:28:29] [INFO ] Flatten gal took : 10127 ms
[2023-03-10 14:28:44] [INFO ] Flatten gal took : 15228 ms
[2023-03-10 14:29:04] [INFO ] Input system was already deterministic with 412249 transitions.
Starting structural reductions in LTL mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Discarding 83809 places :
Implicit places reduction removed 83809 places
Iterating post reduction 0 with 83809 rules applied. Total rules applied 83809 place count 375823 transition count 412249
Applied a total of 83809 rules in 57452 ms. Remains 375823 /459632 variables (removed 83809) and now considering 412249/412249 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57461 ms. Remains : 375823/459632 places, 412249/412249 transitions.
[2023-03-10 14:30:18] [INFO ] Flatten gal took : 9463 ms
[2023-03-10 14:30:28] [INFO ] Flatten gal took : 10038 ms
[2023-03-10 14:30:47] [INFO ] Input system was already deterministic with 412249 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Graph (complete) has 679695 edges and 459632 vertex of which 456001 are kept as prefixes of interest. Removing 3631 places using SCC suffix rule.736 ms
Discarding 3631 places :
Also discarding 3630 output transitions
Drop transitions removed 3630 transitions
Reduce places removed 401 places and 401 transitions.
Discarding 83408 places :
Implicit places reduction removed 83408 places
Drop transitions removed 260650 transitions
Trivial Post-agglo rules discarded 260650 transitions
Performed 260650 trivial Post agglomeration. Transition count delta: 260650
Iterating post reduction 0 with 344058 rules applied. Total rules applied 344059 place count 372192 transition count 147568
Reduce places removed 260650 places and 0 transitions.
Iterating post reduction 1 with 260650 rules applied. Total rules applied 604709 place count 111542 transition count 147568
Performed 19248 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19248 Pre rules applied. Total rules applied 604709 place count 111542 transition count 128320
Deduced a syphon composed of 19248 places in 68 ms
Ensure Unique test removed 9624 places
Reduce places removed 28872 places and 0 transitions.
Iterating global reduction 2 with 48120 rules applied. Total rules applied 652829 place count 82670 transition count 128320
Drop transitions removed 8822 transitions
Trivial Post-agglo rules discarded 8822 transitions
Performed 8822 trivial Post agglomeration. Transition count delta: 8822
Iterating post reduction 2 with 8822 rules applied. Total rules applied 661651 place count 82670 transition count 119498
Reduce places removed 8822 places and 0 transitions.
Iterating post reduction 3 with 8822 rules applied. Total rules applied 670473 place count 73848 transition count 119498
Performed 18045 Post agglomeration using F-continuation condition.Transition count delta: 18045
Deduced a syphon composed of 18045 places in 199 ms
Reduce places removed 18045 places and 0 transitions.
Iterating global reduction 4 with 36090 rules applied. Total rules applied 706563 place count 55803 transition count 101453
Applied a total of 706563 rules in 175726 ms. Remains 55803 /459632 variables (removed 403829) and now considering 101453/412249 (removed 310796) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 175730 ms. Remains : 55803/459632 places, 101453/412249 transitions.
[2023-03-10 14:33:49] [INFO ] Flatten gal took : 4008 ms
[2023-03-10 14:33:52] [INFO ] Flatten gal took : 3082 ms
[2023-03-10 14:33:58] [INFO ] Input system was already deterministic with 101453 transitions.
Finished random walk after 1963 steps, including 0 resets, run visited all 1 properties in 589 ms. (steps per millisecond=3 )
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 459632/459632 places, 412249/412249 transitions.
Discarding 83408 places :
Implicit places reduction removed 83408 places
Iterating post reduction 0 with 83408 rules applied. Total rules applied 83408 place count 376224 transition count 412249
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 151868 kB
After kill :
MemTotal: 16393216 kB
MemFree: 165104 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
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="FamilyReunion-COL-L00400M0040C020P020G001"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is FamilyReunion-COL-L00400M0040C020P020G001, 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 r167-tall-167838852900338"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-COL-L00400M0040C020P020G001.tgz
mv FamilyReunion-COL-L00400M0040C020P020G001 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 '
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 ;