About the Execution of ITS-Tools for FamilyReunion-COL-L00400M0040C020P020G001
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 10214.355 | 3600000.00 | 12559673.00 | 1649.50 | ???FF???FTFTFFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r078-tall-165260110600662.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FamilyReunion-COL-L00400M0040C020P020G001, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-tall-165260110600662
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 6.5K Apr 30 20:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 30 20:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Apr 30 18:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 30 18:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 07:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K May 9 07:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K May 1 04:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 82K May 1 04:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K May 1 01:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K May 1 01:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 9 07:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 07:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_pt
-rw-r--r-- 1 mcc users 24 May 10 09:33 instance
-rw-r--r-- 1 mcc users 5 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 159K May 10 09:33 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-ReachabilityCardinality-00
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-01
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-02
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-03
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-04
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-05
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-06
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-07
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-08
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-09
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-10
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-11
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-12
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-13
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-14
FORMULA_NAME FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1654191889694
Running Version 202205111006
[2022-06-02 17:44:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-02 17:44:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 17:44:51] [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.
[2022-06-02 17:44:51] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-06-02 17:44:51] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 732 ms
[2022-06-02 17:44:51] [INFO ] Detected 5 constant HL places corresponding to 106 PT places.
[2022-06-02 17:44:51] [INFO ] Imported 104 HL places and 66 HL transitions for a total of 538109 PT places and 508890.0 transition bindings in 59 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
[2022-06-02 17:44:51] [INFO ] Built PT skeleton of HLPN with 104 places and 66 transitions 198 arcs in 13 ms.
[2022-06-02 17:44:51] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Remains 16 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
[2022-06-02 17:44:51] [INFO ] Flatten gal took : 31 ms
[2022-06-02 17:44:51] [INFO ] Flatten gal took : 8 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
[2022-06-02 17:44:53] [INFO ] Unfolded HLPN to a Petri net with 477829 places and 412249 transitions 1184997 arcs in 1453 ms.
[2022-06-02 17:44:53] [INFO ] Unfolded 16 HLPN properties in 34 ms.
Deduced a syphon composed of 401 places in 1229 ms
Reduce places removed 467 places and 0 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 14928 ms. (steps per millisecond=0 ) properties (out of 16) seen :7
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 261 ms. (steps per millisecond=38 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 9) seen :0
Interrupted Best-First random walk after 4099 steps, including 1 resets, run timeout after 5180 ms. (steps per millisecond=0 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5032 ms. (steps per millisecond=1 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=53 ) properties (out of 9) seen :0
Interrupted Best-First random walk after 1848 steps, including 0 resets, run timeout after 6617 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 1848 steps, including 0 resets, run timeout after 5176 ms. (steps per millisecond=0 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 3043 ms. (steps per millisecond=3 ) properties (out of 9) seen :0
Interrupted Best-First random walk after 5263 steps, including 1 resets, run timeout after 5175 ms. (steps per millisecond=1 ) properties seen 0
Running SMT prover for 9 properties.
// Phase 1: matrix 412249 rows 477362 cols
[2022-06-02 17:47:46] [WARNING] Invariant computation timed out after 120 seconds.
[2022-06-02 17:48:12] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-02 17:48:12] [INFO ] After 25046ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 303600 out of 477362 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 477362/477362 places, 412249/412249 transitions.
Graph (complete) has 740288 edges and 477362 vertex of which 476876 are kept as prefixes of interest. Removing 486 places using SCC suffix rule.589 ms
Discarding 486 places :
Also discarding 21 output transitions
Drop transitions removed 21 transitions
Discarding 32882 places :
Implicit places reduction removed 32882 places
Iterating post reduction 0 with 32882 rules applied. Total rules applied 32883 place count 443994 transition count 412228
Performed 24862 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 24862 Pre rules applied. Total rules applied 32883 place count 443994 transition count 387366
Deduced a syphon composed of 24862 places in 1158 ms
Reduce places removed 24862 places and 0 transitions.
Iterating global reduction 1 with 49724 rules applied. Total rules applied 82607 place count 419132 transition count 387366
Discarding 8421 places :
Implicit places reduction removed 8421 places
Iterating post reduction 1 with 8421 rules applied. Total rules applied 91028 place count 410711 transition count 387366
Performed 401 Post agglomeration using F-continuation condition.Transition count delta: 401
Deduced a syphon composed of 401 places in 881 ms
Reduce places removed 401 places and 0 transitions.
Iterating global reduction 2 with 802 rules applied. Total rules applied 91830 place count 410310 transition count 386965
Applied a total of 91830 rules in 404717 ms. Remains 410310 /477362 variables (removed 67052) and now considering 386965/412249 (removed 25284) transitions.
Finished structural reductions, in 1 iterations. Remains : 410310/477362 places, 386965/412249 transitions.
Interrupted random walk after 20945 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 2
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 199692 steps, including 0 resets, run timeout after 5012 ms. (steps per millisecond=39 ) properties seen 0
Interrupted Best-First random walk after 286908 steps, including 0 resets, run timeout after 5007 ms. (steps per millisecond=57 ) properties seen 0
Interrupted Best-First random walk after 4336 steps, including 0 resets, run timeout after 5704 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 9792 steps, including 0 resets, run timeout after 5118 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 287776 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=57 ) properties seen 0
Interrupted Best-First random walk after 1326 steps, including 0 resets, run timeout after 5068 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 1848 steps, including 0 resets, run timeout after 5655 ms. (steps per millisecond=0 ) properties seen 0
Running SMT prover for 7 properties.
// Phase 1: matrix 386965 rows 410310 cols
[2022-06-02 17:58:05] [WARNING] Invariant computation timed out after 120 seconds.
[2022-06-02 18:01:51] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-02 18:01:51] [INFO ] After 225127ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 269114 out of 410310 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 410310/410310 places, 386965/386965 transitions.
Performed 401 Post agglomeration using F-continuation condition.Transition count delta: 401
Iterating post reduction 0 with 401 rules applied. Total rules applied 401 place count 410310 transition count 386564
Reduce places removed 401 places and 0 transitions.
Iterating post reduction 1 with 401 rules applied. Total rules applied 802 place count 409909 transition count 386564
Performed 401 Post agglomeration using F-continuation condition.Transition count delta: 401
Deduced a syphon composed of 401 places in 737 ms
Reduce places removed 401 places and 0 transitions.
Iterating global reduction 2 with 802 rules applied. Total rules applied 1604 place count 409508 transition count 386163
Applied a total of 1604 rules in 41364 ms. Remains 409508 /410310 variables (removed 802) and now considering 386163/386965 (removed 802) transitions.
Finished structural reductions, in 1 iterations. Remains : 409508/410310 places, 386163/386965 transitions.
Interrupted random walk after 20906 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 191404 steps, including 0 resets, run timeout after 5008 ms. (steps per millisecond=38 ) properties seen 0
Interrupted Best-First random walk after 273646 steps, including 0 resets, run timeout after 5004 ms. (steps per millisecond=54 ) properties seen 0
Interrupted Best-First random walk after 4336 steps, including 0 resets, run timeout after 5697 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 9676 steps, including 0 resets, run timeout after 5052 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 271210 steps, including 0 resets, run timeout after 5017 ms. (steps per millisecond=54 ) properties seen 0
Interrupted Best-First random walk after 1688 steps, including 0 resets, run timeout after 6063 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 1848 steps, including 0 resets, run timeout after 5202 ms. (steps per millisecond=0 ) properties seen 0
Interrupted probabilistic random walk after 186846 steps, run timeout after 201288 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 186846 steps, saw 186379 distinct states, run finished after 201293 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 386163 rows 409508 cols
[2022-06-02 18:09:03] [WARNING] Invariant computation timed out after 120 seconds.
[2022-06-02 18:12:49] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-02 18:12:49] [INFO ] After 226240ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 269114 out of 409508 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 409508/409508 places, 386163/386163 transitions.
Applied a total of 0 rules in 10149 ms. Remains 409508 /409508 variables (removed 0) and now considering 386163/386163 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 409508/409508 places, 386163/386163 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 409508/409508 places, 386163/386163 transitions.
Applied a total of 0 rules in 10215 ms. Remains 409508 /409508 variables (removed 0) and now considering 386163/386163 (removed 0) transitions.
// Phase 1: matrix 386163 rows 409508 cols
[2022-06-02 18:15:10] [WARNING] Invariant computation timed out after 120 seconds.
[2022-06-02 18:15:46] [INFO ] Implicit Places using invariants in 156280 ms returned []
Implicit Place search using SMT only with invariants took 156283 ms to find 0 implicit places.
// Phase 1: matrix 386163 rows 409508 cols
[2022-06-02 18:17:46] [WARNING] Invariant computation timed out after 120 seconds.
[2022-06-02 18:18:26] [INFO ] Computed 71385 place invariants in 1340764 ms
[2022-06-02 18:18:31] [INFO ] Dead Transitions using invariants and state equation in 165593 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 409508/409508 places, 386163/386163 transitions.
Interrupted random walk after 20010 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 1
FORMULA FamilyReunion-COL-L00400M0040C020P020G001-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 152608 steps, including 0 resets, run timeout after 5014 ms. (steps per millisecond=30 ) properties seen 0
Interrupted Best-First random walk after 218556 steps, including 0 resets, run timeout after 5010 ms. (steps per millisecond=43 ) properties seen 0
Interrupted Best-First random walk after 3334 steps, including 0 resets, run timeout after 5280 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 232626 steps, including 0 resets, run timeout after 5008 ms. (steps per millisecond=46 ) properties seen 0
Interrupted Best-First random walk after 1326 steps, including 0 resets, run timeout after 6728 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 1326 steps, including 0 resets, run timeout after 5158 ms. (steps per millisecond=0 ) properties seen 0
Running SMT prover for 6 properties.
// Phase 1: matrix 386163 rows 409508 cols
[2022-06-02 18:21:38] [WARNING] Invariant computation timed out after 120 seconds.
[2022-06-02 18:25:24] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-02 18:25:24] [INFO ] After 226441ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 243049 out of 409508 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 409508/409508 places, 386163/386163 transitions.
Discarding 16441 places :
Implicit places reduction removed 16441 places
Drop transitions removed 8421 transitions
Trivial Post-agglo rules discarded 8421 transitions
Performed 8421 trivial Post agglomeration. Transition count delta: 8421
Iterating post reduction 0 with 24862 rules applied. Total rules applied 24862 place count 393067 transition count 377742
Reduce places removed 8421 places and 0 transitions.
Performed 1468 Post agglomeration using F-continuation condition.
Performed 2929 Post agglomeration using F-continuation condition.
Performed 4425 Post agglomeration using F-continuation condition.
Performed 6190 Post agglomeration using F-continuation condition.
Performed 7915 Post agglomeration using F-continuation condition.
Performed 8421 Post agglomeration using F-continuation condition.Transition count delta: 8421
Iterating post reduction 1 with 16842 rules applied. Total rules applied 41704 place count 384646 transition count 369321
Reduce places removed 8421 places and 0 transitions.
Iterating post reduction 2 with 8421 rules applied. Total rules applied 50125 place count 376225 transition count 369321
Performed 802 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 802 Pre rules applied. Total rules applied 50125 place count 376225 transition count 368519
Deduced a syphon composed of 802 places in 1517 ms
Reduce places removed 802 places and 0 transitions.
Iterating global reduction 3 with 1604 rules applied. Total rules applied 51729 place count 375423 transition count 368519
Applied a total of 51729 rules in 251451 ms. Remains 375423 /409508 variables (removed 34085) and now considering 368519/386163 (removed 17644) transitions.
Finished structural reductions, in 1 iterations. Remains : 375423/409508 places, 368519/386163 transitions.
Interrupted random walk after 14271 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 116096 steps, including 0 resets, run timeout after 5016 ms. (steps per millisecond=23 ) properties seen 0
Interrupted Best-First random walk after 144046 steps, including 0 resets, run timeout after 5013 ms. (steps per millisecond=28 ) properties seen 0
Interrupted Best-First random walk after 2410 steps, including 0 resets, run timeout after 5232 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 170880 steps, including 0 resets, run timeout after 5016 ms. (steps per millisecond=34 ) properties seen 0
Interrupted Best-First random walk after 1326 steps, including 0 resets, run timeout after 7397 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 1246 steps, including 0 resets, run timeout after 6508 ms. (steps per millisecond=0 ) properties seen 0
[2022-06-02 18:31:48] [INFO ] Computed 71385 place invariants in 1485032 ms
[2022-06-02 18:33:02] [INFO ] Computed 113113 place invariants in 2835919 ms
Interrupted probabilistic random walk after 161494 steps, run timeout after 192015 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 161494 steps, saw 161088 distinct states, run finished after 192016 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 368519 rows 375423 cols
[2022-06-02 18:35:57] [WARNING] Invariant computation timed out after 120 seconds.
[2022-06-02 18:38:52] [INFO ] Computed 71385 place invariants in 1542392 ms
[2022-06-02 18:39:42] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-02 18:39:42] [INFO ] After 225114ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 243049 out of 375423 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 375423/375423 places, 368519/368519 transitions.
Applied a total of 0 rules in 8212 ms. Remains 375423 /375423 variables (removed 0) and now considering 368519/368519 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 375423/375423 places, 368519/368519 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 375423/375423 places, 368519/368519 transitions.
Applied a total of 0 rules in 8655 ms. Remains 375423 /375423 variables (removed 0) and now considering 368519/368519 (removed 0) transitions.
// Phase 1: matrix 368519 rows 375423 cols
[2022-06-02 18:41:03] [INFO ] Computed 71385 place invariants in 1516969 ms
[2022-06-02 18:41:59] [WARNING] Invariant computation timed out after 120 seconds.
[2022-06-02 18:42:24] [INFO ] Implicit Places using invariants in 145237 ms returned []
Implicit Place search using SMT only with invariants took 145238 ms to find 0 implicit places.
// Phase 1: matrix 368519 rows 375423 cols
[2022-06-02 18:44:24] [WARNING] Invariant computation timed out after 120 seconds.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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="ReachabilityCardinality"
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 2-4028"
echo " Executing tool itstools"
echo " Input is FamilyReunion-COL-L00400M0040C020P020G001, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r078-tall-165260110600662"
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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;