About the Execution of 2023-gold for ASLink-PT-04a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5841.588 | 457442.00 | 1037009.00 | 1601.30 | F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r022-smll-171620128300037.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is ASLink-PT-04a, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r022-smll-171620128300037
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 860K
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 19 15:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 17:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 436K May 18 16:42 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME QuasiLiveness
=== Now, execution of the tool begins
BK_START 1716272129853
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=gold2023
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-04a
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202304061127
[2024-05-21 06:15:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-21 06:15:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 06:15:33] [INFO ] Load time of PNML (sax parser for PT used): 458 ms
[2024-05-21 06:15:33] [INFO ] Transformed 1016 places.
[2024-05-21 06:15:33] [INFO ] Transformed 1554 transitions.
[2024-05-21 06:15:33] [INFO ] Found NUPN structural information;
[2024-05-21 06:15:33] [INFO ] Parsed PT model containing 1016 places and 1554 transitions and 5858 arcs in 635 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 1016/1016 places, 1554/1554 transitions.
Ensure Unique test removed 16 places
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 0 with 129 rules applied. Total rules applied 129 place count 992 transition count 1449
Reduce places removed 89 places and 0 transitions.
Iterating post reduction 1 with 89 rules applied. Total rules applied 218 place count 903 transition count 1449
Performed 89 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 89 Pre rules applied. Total rules applied 218 place count 903 transition count 1360
Deduced a syphon composed of 89 places in 33 ms
Ensure Unique test removed 35 places
Reduce places removed 124 places and 0 transitions.
Iterating global reduction 2 with 213 rules applied. Total rules applied 431 place count 779 transition count 1360
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 432 place count 779 transition count 1359
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 433 place count 778 transition count 1359
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 5 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 4 with 56 rules applied. Total rules applied 489 place count 750 transition count 1331
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 491 place count 749 transition count 1334
Applied a total of 491 rules in 245 ms. Remains 749 /1016 variables (removed 267) and now considering 1334/1554 (removed 220) transitions.
// Phase 1: matrix 1334 rows 749 cols
[2024-05-21 06:15:34] [INFO ] Computed 135 invariants in 97 ms
[2024-05-21 06:15:36] [INFO ] Implicit Places using invariants in 1994 ms returned [1, 19, 20, 21, 24, 152, 287, 342, 437, 562, 614, 617, 635, 638, 650, 656, 662, 668, 674, 680, 686, 692, 698, 704, 710, 748]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 2036 ms to find 26 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 723/1016 places, 1334/1554 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 723 transition count 1313
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 24 rules applied. Total rules applied 45 place count 702 transition count 1310
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 47 place count 700 transition count 1310
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 47 place count 700 transition count 1305
Deduced a syphon composed of 5 places in 5 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 57 place count 695 transition count 1305
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 3 rules applied. Total rules applied 60 place count 694 transition count 1303
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 62 place count 692 transition count 1303
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 4 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 5 with 34 rules applied. Total rules applied 96 place count 675 transition count 1286
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 101 place count 675 transition count 1281
Applied a total of 101 rules in 75 ms. Remains 675 /723 variables (removed 48) and now considering 1281/1334 (removed 53) transitions.
// Phase 1: matrix 1281 rows 675 cols
[2024-05-21 06:15:36] [INFO ] Computed 108 invariants in 76 ms
[2024-05-21 06:15:37] [INFO ] Implicit Places using invariants in 1473 ms returned [398, 412, 547, 605, 649]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1477 ms to find 5 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 670/1016 places, 1281/1554 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 670 transition count 1279
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 668 transition count 1279
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 7 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 22 place count 659 transition count 1270
Applied a total of 22 rules in 50 ms. Remains 659 /670 variables (removed 11) and now considering 1270/1281 (removed 11) transitions.
// Phase 1: matrix 1270 rows 659 cols
[2024-05-21 06:15:37] [INFO ] Computed 103 invariants in 25 ms
[2024-05-21 06:15:38] [INFO ] Implicit Places using invariants in 1033 ms returned [40, 58, 148, 149, 150, 151, 171, 189, 282, 283, 284, 285, 305, 392, 404, 405, 425, 443, 518, 532, 533, 534, 535, 570, 591]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 1044 ms to find 25 implicit places.
Starting structural reductions in LIVENESS mode, iteration 3 : 634/1016 places, 1270/1554 transitions.
Drop transitions removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 634 transition count 1243
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 54 place count 607 transition count 1243
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 36 Pre rules applied. Total rules applied 54 place count 607 transition count 1207
Deduced a syphon composed of 36 places in 3 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 126 place count 571 transition count 1207
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 2 with 9 rules applied. Total rules applied 135 place count 568 transition count 1201
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 141 place count 562 transition count 1201
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 2 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 4 with 78 rules applied. Total rules applied 219 place count 523 transition count 1162
Applied a total of 219 rules in 41 ms. Remains 523 /634 variables (removed 111) and now considering 1162/1270 (removed 108) transitions.
// Phase 1: matrix 1162 rows 523 cols
[2024-05-21 06:15:38] [INFO ] Computed 75 invariants in 14 ms
[2024-05-21 06:15:39] [INFO ] Implicit Places using invariants in 631 ms returned [96, 102, 107, 108, 113, 197, 203, 208, 209, 214, 298, 304, 309, 310, 398, 404, 409, 410, 415, 508, 511, 514, 517, 520]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 646 ms to find 24 implicit places.
Starting structural reductions in LIVENESS mode, iteration 4 : 499/1016 places, 1162/1554 transitions.
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 2 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 0 with 44 rules applied. Total rules applied 44 place count 477 transition count 1140
Applied a total of 44 rules in 17 ms. Remains 477 /499 variables (removed 22) and now considering 1140/1162 (removed 22) transitions.
// Phase 1: matrix 1140 rows 477 cols
[2024-05-21 06:15:39] [INFO ] Computed 51 invariants in 13 ms
[2024-05-21 06:15:40] [INFO ] Implicit Places using invariants in 827 ms returned []
[2024-05-21 06:15:40] [INFO ] Invariant cache hit.
[2024-05-21 06:15:42] [INFO ] Implicit Places using invariants and state equation in 2442 ms returned []
Implicit Place search using SMT with State Equation took 3290 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 5 : 477/1016 places, 1140/1554 transitions.
Finished structural reductions in LIVENESS mode , in 5 iterations and 8926 ms. Remains : 477/1016 places, 1140/1554 transitions.
Discarding 55 transitions out of 1140. Remains 1085
Initial state reduction rules removed 1 formulas.
[2024-05-21 06:15:44] [INFO ] Flatten gal took : 501 ms
[2024-05-21 06:15:44] [INFO ] Flatten gal took : 139 ms
[2024-05-21 06:15:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2948124084558117079.gal : 61 ms
[2024-05-21 06:15:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14023647906411305375.prop : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2948124084558117079.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14023647906411305375.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality14023647906411305375.prop.
Incomplete random walk after 10000 steps, including 156 resets, run finished after 1956 ms. (steps per millisecond=5 ) properties (out of 1084) seen :260
Running SMT prover for 824 properties.
[2024-05-21 06:15:44] [INFO ] Invariant cache hit.
Reachability property qltransition_838 is true.
SDD proceeding with computation,1083 properties remain. new max is 2
SDD size :1 after 3
Reachability property qltransition_987 is true.
SDD proceeding with computation,1082 properties remain. new max is 2
SDD size :3 after 4
Reachability property qltransition_988 is true.
SDD proceeding with computation,1081 properties remain. new max is 2
SDD size :4 after 5
Reachability property qltransition_989 is true.
SDD proceeding with computation,1080 properties remain. new max is 2
SDD size :5 after 6
Reachability property qltransition_990 is true.
SDD proceeding with computation,1079 properties remain. new max is 2
SDD size :6 after 7
Reachability property qltransition_906 is true.
SDD proceeding with computation,1078 properties remain. new max is 2
SDD size :7 after 11
SDD proceeding with computation,1078 properties remain. new max is 4
SDD size :11 after 21
Reachability property qltransition_1046 is true.
SDD proceeding with computation,1077 properties remain. new max is 4
SDD size :21 after 31
Reachability property qltransition_1048 is true.
Reachability property qltransition_1047 is true.
SDD proceeding with computation,1075 properties remain. new max is 4
SDD size :31 after 51
Reachability property qltransition_1049 is true.
Reachability property qltransition_877 is true.
SDD proceeding with computation,1073 properties remain. new max is 4
SDD size :51 after 101
SDD proceeding with computation,1073 properties remain. new max is 8
SDD size :101 after 125
SDD proceeding with computation,1073 properties remain. new max is 16
SDD size :125 after 249
Reachability property qltransition_1067 is true.
Reachability property qltransition_1066 is true.
Reachability property qltransition_1065 is true.
Reachability property qltransition_1064 is true.
SDD proceeding with computation,1069 properties remain. new max is 16
SDD size :249 after 745
Reachability property qltransition_840 is true.
SDD proceeding with computation,1068 properties remain. new max is 16
SDD size :745 after 3249
Reachability property qltransition_973 is true.
Reachability property qltransition_972 is true.
Reachability property qltransition_971 is true.
Reachability property qltransition_970 is true.
SDD proceeding with computation,1064 properties remain. new max is 16
SDD size :3249 after 9745
SDD proceeding with computation,1064 properties remain. new max is 32
SDD size :9745 after 21521
Reachability property qltransition_692 is true.
Reachability property qltransition_684 is true.
Reachability property qltransition_677 is true.
Reachability property qltransition_669 is true.
Reachability property qltransition_662 is true.
Reachability property qltransition_654 is true.
Reachability property qltransition_647 is true.
Reachability property qltransition_639 is true.
Reachability property qltransition_632 is true.
Reachability property qltransition_624 is true.
Reachability property qltransition_617 is true.
Reachability property qltransition_609 is true.
Reachability property qltransition_602 is true.
Reachability property qltransition_594 is true.
Reachability property qltransition_587 is true.
Reachability property qltransition_579 is true.
SDD proceeding with computation,1048 properties remain. new max is 32
SDD size :21521 after 116121
SDD proceeding with computation,1048 properties remain. new max is 64
SDD size :116121 after 133985
Reachability property qltransition_1079 is true.
Reachability property qltransition_1068 is true.
Reachability property qltransition_874 is true.
Reachability property qltransition_872 is true.
Reachability property qltransition_867 is true.
Reachability property qltransition_66 is true.
Reachability property qltransition_57 is true.
Reachability property qltransition_49 is true.
Reachability property qltransition_40 is true.
Reachability property qltransition_32 is true.
Reachability property qltransition_23 is true.
Reachability property qltransition_15 is true.
SDD proceeding with computation,1036 properties remain. new max is 64
SDD size :133985 after 206173
Reachability property qltransition_142 is true.
Reachability property qltransition_134 is true.
Reachability property qltransition_125 is true.
Reachability property qltransition_117 is true.
Reachability property qltransition_108 is true.
Reachability property qltransition_100 is true.
Reachability property qltransition_91 is true.
Reachability property qltransition_83 is true.
Reachability property qltransition_74 is true.
SDD proceeding with computation,1027 properties remain. new max is 64
SDD size :206173 after 209769
Reachability property qltransition_1050 is true.
Reachability property qltransition_903 is true.
Reachability property qltransition_901 is true.
Reachability property qltransition_896 is true.
Reachability property qltransition_876 is true.
Reachability property qltransition_526 is true.
Reachability property qltransition_518 is true.
Reachability property qltransition_509 is true.
Reachability property qltransition_501 is true.
Reachability property qltransition_492 is true.
Reachability property qltransition_484 is true.
Reachability property qltransition_475 is true.
Reachability property qltransition_467 is true.
Reachability property qltransition_458 is true.
Reachability property qltransition_450 is true.
Reachability property qltransition_441 is true.
Reachability property qltransition_433 is true.
Reachability property qltransition_424 is true.
Reachability property qltransition_416 is true.
Reachability property qltransition_407 is true.
Reachability property qltransition_399 is true.
SDD proceeding with computation,1006 properties remain. new max is 64
SDD size :209769 after 216339
SDD proceeding with computation,1006 properties remain. new max is 128
SDD size :216339 after 216589
Reachability property qltransition_1032 is true.
Reachability property qltransition_934 is true.
Reachability property qltransition_932 is true.
Reachability property qltransition_927 is true.
Reachability property qltransition_905 is true.
Reachability property qltransition_270 is true.
Reachability property qltransition_262 is true.
Reachability property qltransition_253 is true.
Reachability property qltransition_245 is true.
Reachability property qltransition_236 is true.
Reachability property qltransition_228 is true.
Reachability property qltransition_219 is true.
Reachability property qltransition_211 is true.
Reachability property qltransition_202 is true.
Reachability property qltransition_194 is true.
Reachability property qltransition_185 is true.
Reachability property qltransition_177 is true.
Reachability property qltransition_168 is true.
Reachability property qltransition_160 is true.
Reachability property qltransition_151 is true.
Reachability property qltransition_143 is true.
SDD proceeding with computation,985 properties remain. new max is 128
SDD size :216589 after 217011
Reachability property qltransition_1104 is true.
Reachability property qltransition_1026 is true.
Reachability property qltransition_968 is true.
Reachability property qltransition_967 is true.
Reachability property qltransition_965 is true.
Reachability property qltransition_964 is true.
Reachability property qltransition_963 is true.
Reachability property qltransition_958 is true.
Reachability property qltransition_957 is true.
Reachability property qltransition_936 is true.
Reachability property qltransition_391 is true.
Reachability property qltransition_383 is true.
Reachability property qltransition_376 is true.
Reachability property qltransition_368 is true.
Reachability property qltransition_361 is true.
Reachability property qltransition_353 is true.
Reachability property qltransition_346 is true.
Reachability property qltransition_338 is true.
Reachability property qltransition_331 is true.
Reachability property qltransition_323 is true.
Reachability property qltransition_316 is true.
Reachability property qltransition_308 is true.
Reachability property qltransition_301 is true.
Reachability property qltransition_293 is true.
Reachability property qltransition_286 is true.
Reachability property qltransition_278 is true.
SDD proceeding with computation,959 properties remain. new max is 128
SDD size :217011 after 217087
Reachability property qltransition_933 is true.
SDD proceeding with computation,958 properties remain. new max is 128
SDD size :217087 after 217491
Reachability property qltransition_1113 is true.
Reachability property qltransition_926 is true.
Reachability property qltransition_902 is true.
SDD proceeding with computation,955 properties remain. new max is 128
SDD size :217491 after 219791
SDD proceeding with computation,955 properties remain. new max is 256
SDD size :219791 after 220245
Reachability property qltransition_1121 is true.
SDD proceeding with computation,954 properties remain. new max is 256
SDD size :220245 after 229129
Reachability property qltransition_895 is true.
Reachability property qltransition_873 is true.
SDD proceeding with computation,952 properties remain. new max is 256
SDD size :229129 after 270405
Reachability property qltransition_1129 is true.
Reachability property qltransition_866 is true.
[2024-05-21 06:15:56] [INFO ] [Real]Absence check using 12 positive place invariants in 8 ms returned sat
SDD proceeding with computation,950 properties remain. new max is 256
SDD size :270405 after 453255
[2024-05-21 06:15:56] [INFO ] [Real]Absence check using 12 positive and 39 generalized place invariants in 31 ms returned sat
SDD proceeding with computation,950 properties remain. new max is 512
SDD size :453255 after 1.02341e+06
Reachability property qltransition_1077 is true.
Reachability property qltransition_924 is true.
Reachability property qltransition_893 is true.
Reachability property qltransition_864 is true.
SDD proceeding with computation,946 properties remain. new max is 512
SDD size :1.02341e+06 after 6.06238e+06
Reachability property qltransition_969 is true.
Reachability property qltransition_955 is true.
Reachability property qltransition_954 is true.
Reachability property qltransition_937 is true.
SDD proceeding with computation,942 properties remain. new max is 512
SDD size :6.06238e+06 after 6.06428e+06
Reachability property qltransition_923 is true.
Reachability property qltransition_892 is true.
SDD proceeding with computation,940 properties remain. new max is 512
SDD size :6.06428e+06 after 6.27128e+06
Reachability property qltransition_863 is true.
SDD proceeding with computation,939 properties remain. new max is 512
SDD size :6.27128e+06 after 1.27993e+07
Reachability property qltransition_1075 is true.
Reachability property qltransition_921 is true.
Reachability property qltransition_890 is true.
Reachability property qltransition_861 is true.
SDD proceeding with computation,935 properties remain. new max is 512
SDD size :1.27993e+07 after 3.93534e+07
Reachability property qltransition_978 is true.
Reachability property qltransition_952 is true.
Reachability property qltransition_951 is true.
Reachability property qltransition_920 is true.
SDD proceeding with computation,931 properties remain. new max is 512
SDD size :3.93534e+07 after 3.9358e+07
Reachability property qltransition_889 is true.
SDD proceeding with computation,930 properties remain. new max is 512
SDD size :3.9358e+07 after 4.05536e+07
Reachability property qltransition_860 is true.
SDD proceeding with computation,929 properties remain. new max is 512
SDD size :4.05536e+07 after 6.63486e+07
Reachability property qltransition_1081 is true.
Reachability property qltransition_887 is true.
Reachability property qltransition_858 is true.
SDD proceeding with computation,926 properties remain. new max is 512
SDD size :6.63486e+07 after 1.44251e+08
Reachability property qltransition_949 is true.
Reachability property qltransition_948 is true.
Reachability property qltransition_918 is true.
Reachability property qltransition_917 is true.
SDD proceeding with computation,922 properties remain. new max is 512
SDD size :1.44251e+08 after 1.44305e+08
Reachability property qltransition_1008 is true.
SDD proceeding with computation,921 properties remain. new max is 512
SDD size :1.44305e+08 after 1.47372e+08
Reachability property qltransition_1013 is true.
[2024-05-21 06:16:11] [INFO ] After 5594ms SMT Verify possible using state equation in real domain returned unsat :0 sat :724 real:100
[2024-05-21 06:16:11] [INFO ] After 5599ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :724 real:100
Attempting to minimize the solution found.
Minimization took 1 ms.
[2024-05-21 06:16:11] [INFO ] After 25037ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :724 real:100
SDD proceeding with computation,920 properties remain. new max is 512
SDD size :1.47372e+08 after 2.29319e+08
Reachability property qltransition_1105 is true.
Reachability property qltransition_1073 is true.
Reachability property qltransition_1072 is true.
Reachability property qltransition_1071 is true.
Reachability property qltransition_1055 is true.
Reachability property qltransition_1054 is true.
Reachability property qltransition_1053 is true.
Reachability property qltransition_1037 is true.
Reachability property qltransition_1036 is true.
Reachability property qltransition_1035 is true.
Reachability property qltransition_1031 is true.
Reachability property qltransition_1030 is true.
Reachability property qltransition_1029 is true.
Reachability property qltransition_1025 is true.
Reachability property qltransition_1023 is true.
Reachability property qltransition_1019 is true.
Reachability property qltransition_1017 is true.
Reachability property qltransition_991 is true.
Reachability property qltransition_986 is true.
Reachability property qltransition_975 is true.
Reachability property qltransition_974 is true.
Reachability property qltransition_946 is true.
Reachability property qltransition_915 is true.
Reachability property qltransition_886 is true.
Reachability property qltransition_857 is true.
Reachability property qltransition_839 is true.
Reachability property qltransition_531 is true.
Reachability property qltransition_529 is true.
Reachability property qltransition_527 is true.
SDD proceeding with computation,891 properties remain. new max is 512
SDD size :2.29319e+08 after 3.34904e+08
SDD proceeding with computation,891 properties remain. new max is 1024
SDD size :3.34904e+08 after 3.3501e+08
Reachability property qltransition_1045 is true.
Reachability property qltransition_1018 is true.
[2024-05-21 06:16:19] [INFO ] [Nat]Absence check using 12 positive place invariants in 7 ms returned sat
[2024-05-21 06:16:19] [INFO ] [Nat]Absence check using 12 positive and 39 generalized place invariants in 23 ms returned sat
SDD proceeding with computation,889 properties remain. new max is 1024
SDD size :3.3501e+08 after 3.35063e+08
SDD proceeding with computation,889 properties remain. new max is 2048
SDD size :3.35063e+08 after 3.50113e+08
Reachability property qltransition_1063 is true.
Reachability property qltransition_1021 is true.
SDD proceeding with computation,887 properties remain. new max is 2048
SDD size :3.50113e+08 after 3.99949e+08
Reachability property qltransition_1062 is true.
Reachability property qltransition_1044 is true.
Reachability property qltransition_1024 is true.
Reachability property qltransition_1022 is true.
Reachability property qltransition_1020 is true.
Reachability property qltransition_992 is true.
Reachability property qltransition_985 is true.
Reachability property qltransition_976 is true.
Reachability property qltransition_945 is true.
Reachability property qltransition_914 is true.
Reachability property qltransition_885 is true.
Reachability property qltransition_856 is true.
Reachability property qltransition_848 is true.
Reachability property qltransition_536 is true.
Reachability property qltransition_535 is true.
Reachability property qltransition_534 is true.
Reachability property qltransition_533 is true.
Reachability property qltransition_532 is true.
SDD proceeding with computation,869 properties remain. new max is 2048
SDD size :3.99949e+08 after 7.08274e+08
SDD proceeding with computation,869 properties remain. new max is 4096
SDD size :7.08274e+08 after 8.01704e+08
Reachability property qltransition_1061 is true.
Reachability property qltransition_1043 is true.
Reachability property qltransition_993 is true.
Reachability property qltransition_984 is true.
Reachability property qltransition_944 is true.
Reachability property qltransition_913 is true.
Reachability property qltransition_884 is true.
Reachability property qltransition_855 is true.
Reachability property qltransition_847 is true.
Reachability property qltransition_540 is true.
Reachability property qltransition_539 is true.
Reachability property qltransition_538 is true.
Reachability property qltransition_537 is true.
[2024-05-21 06:16:36] [INFO ] After 8463ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :823
[2024-05-21 06:16:36] [INFO ] After 8465ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :823
Attempting to minimize the solution found.
Minimization took 1 ms.
[2024-05-21 06:16:36] [INFO ] After 25014ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :823
Fused 824 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 252 out of 477 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 477/477 places, 1140/1140 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 459 transition count 1122
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 459 transition count 1122
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 40 place count 459 transition count 1118
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 40 place count 459 transition count 1117
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 42 place count 458 transition count 1117
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 457 transition count 1116
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 457 transition count 1116
Free-agglomeration rule applied 16 times.
Iterating global reduction 1 with 16 rules applied. Total rules applied 60 place count 457 transition count 1100
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 76 place count 441 transition count 1100
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 2 with 6 rules applied. Total rules applied 82 place count 441 transition count 1094
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 88 place count 435 transition count 1094
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 89 place count 435 transition count 1094
Applied a total of 89 rules in 311 ms. Remains 435 /477 variables (removed 42) and now considering 1094/1140 (removed 46) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 312 ms. Remains : 435/477 places, 1094/1140 transitions.
SDD proceeding with computation,856 properties remain. new max is 4096
SDD size :8.01704e+08 after 1.48853e+09
Reachability property qltransition_1060 is true.
Reachability property qltransition_1042 is true.
Reachability property qltransition_994 is true.
Reachability property qltransition_983 is true.
Reachability property qltransition_943 is true.
Reachability property qltransition_912 is true.
Reachability property qltransition_883 is true.
Reachability property qltransition_854 is true.
Reachability property qltransition_545 is true.
Reachability property qltransition_544 is true.
Reachability property qltransition_543 is true.
Reachability property qltransition_542 is true.
SDD proceeding with computation,844 properties remain. new max is 4096
SDD size :1.48853e+09 after 2.64756e+09
Reachability property qltransition_1059 is true.
Reachability property qltransition_1041 is true.
Reachability property qltransition_995 is true.
Reachability property qltransition_982 is true.
Reachability property qltransition_942 is true.
Reachability property qltransition_911 is true.
Reachability property qltransition_882 is true.
Reachability property qltransition_549 is true.
Reachability property qltransition_548 is true.
Reachability property qltransition_547 is true.
Interrupted random walk after 270583 steps, including 5242 resets, run timeout after 30001 ms. (steps per millisecond=9 ) properties seen 18
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 712) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 712) seen :0
SDD proceeding with computation,834 properties remain. new max is 4096
SDD size :2.64756e+09 after 4.22513e+09
Reachability property qltransition_1058 is true.
Reachability property qltransition_1040 is true.
Reachability property qltransition_996 is true.
Reachability property qltransition_981 is true.
Reachability property qltransition_941 is true.
Reachability property qltransition_910 is true.
Reachability property qltransition_881 is true.
Reachability property qltransition_554 is true.
Reachability property qltransition_553 is true.
Reachability property qltransition_552 is true.
SDD proceeding with computation,824 properties remain. new max is 4096
SDD size :4.22513e+09 after 6.55123e+09
Reachability property qltransition_1057 is true.
Reachability property qltransition_1039 is true.
Reachability property qltransition_997 is true.
Reachability property qltransition_980 is true.
Reachability property qltransition_940 is true.
Reachability property qltransition_909 is true.
Reachability property qltransition_880 is true.
Reachability property qltransition_559 is true.
Reachability property qltransition_558 is true.
Reachability property qltransition_557 is true.
SDD proceeding with computation,814 properties remain. new max is 4096
SDD size :6.55123e+09 after 9.76757e+09
Reachability property qltransition_1056 is true.
Reachability property qltransition_1038 is true.
Reachability property qltransition_998 is true.
Reachability property qltransition_979 is true.
Reachability property qltransition_939 is true.
Reachability property qltransition_908 is true.
Reachability property qltransition_879 is true.
Reachability property qltransition_853 is true.
Reachability property qltransition_852 is true.
Reachability property qltransition_851 is true.
Reachability property qltransition_850 is true.
Reachability property qltransition_846 is true.
Reachability property qltransition_845 is true.
Reachability property qltransition_844 is true.
Reachability property qltransition_843 is true.
Reachability property qltransition_842 is true.
Reachability property qltransition_566 is true.
Reachability property qltransition_565 is true.
Reachability property qltransition_564 is true.
Reachability property qltransition_563 is true.
Reachability property qltransition_562 is true.
Reachability property qltransition_561 is true.
Reachability property qltransition_560 is true.
Reachability property qltransition_556 is true.
Reachability property qltransition_555 is true.
Reachability property qltransition_551 is true.
Reachability property qltransition_550 is true.
Reachability property qltransition_546 is true.
Reachability property qltransition_541 is true.
SDD proceeding with computation,785 properties remain. new max is 4096
SDD size :9.76757e+09 after 1.99158e+10
Probabilistic random walk after 1000001 steps, saw 532243 distinct states, run finished after 67589 ms. (steps per millisecond=14 ) properties seen :7
Running SMT prover for 705 properties.
// Phase 1: matrix 1094 rows 435 cols
[2024-05-21 06:18:16] [INFO ] Computed 51 invariants in 12 ms
SDD proceeding with computation,785 properties remain. new max is 8192
SDD size :1.99158e+10 after 2.00938e+10
[2024-05-21 06:18:30] [INFO ] [Real]Absence check using 14 positive place invariants in 7 ms returned sat
[2024-05-21 06:18:30] [INFO ] [Real]Absence check using 14 positive and 37 generalized place invariants in 20 ms returned sat
Reachability property qltransition_1136 is true.
Reachability property qltransition_999 is true.
Reachability property qltransition_849 is true.
Reachability property qltransition_820 is true.
Reachability property qltransition_812 is true.
Reachability property qltransition_805 is true.
Reachability property qltransition_797 is true.
Reachability property qltransition_790 is true.
Reachability property qltransition_782 is true.
Reachability property qltransition_775 is true.
Reachability property qltransition_767 is true.
Reachability property qltransition_760 is true.
Reachability property qltransition_752 is true.
Reachability property qltransition_745 is true.
Reachability property qltransition_737 is true.
Reachability property qltransition_730 is true.
Reachability property qltransition_722 is true.
Reachability property qltransition_715 is true.
Reachability property qltransition_707 is true.
Reachability property qltransition_571 is true.
SDD proceeding with computation,765 properties remain. new max is 8192
SDD size :2.00938e+10 after 2.2806e+10
SDD proceeding with computation,765 properties remain. new max is 16384
SDD size :2.2806e+10 after 2.3164e+10
SDD proceeding with computation,765 properties remain. new max is 32768
SDD size :2.3164e+10 after 2.48465e+10
[2024-05-21 06:19:20] [INFO ] After 63823ms SMT Verify possible using all constraints in real domain returned unsat :20 sat :0 real:685
SDD proceeding with computation,765 properties remain. new max is 65536
SDD size :2.48465e+10 after 4.20315e+10
[2024-05-21 06:19:31] [INFO ] [Nat]Absence check using 14 positive place invariants in 7 ms returned sat
[2024-05-21 06:19:31] [INFO ] [Nat]Absence check using 14 positive and 37 generalized place invariants in 40 ms returned sat
SDD proceeding with computation,765 properties remain. new max is 131072
SDD size :4.20315e+10 after 5.6534e+10
[2024-05-21 06:23:01] [INFO ] After 201207ms SMT Verify possible using state equation in natural domain returned unsat :688 sat :13
[2024-05-21 06:23:02] [INFO ] Deduced a trap composed of 33 places in 152 ms of which 5 ms to minimize.
[2024-05-21 06:23:02] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 188 ms
[2024-05-21 06:23:02] [INFO ] Deduced a trap composed of 21 places in 250 ms of which 1 ms to minimize.
[2024-05-21 06:23:02] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 297 ms
[2024-05-21 06:23:02] [INFO ] Deduced a trap composed of 22 places in 238 ms of which 1 ms to minimize.
[2024-05-21 06:23:02] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 273 ms
[2024-05-21 06:23:03] [INFO ] Deduced a trap composed of 31 places in 79 ms of which 2 ms to minimize.
[2024-05-21 06:23:03] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 117 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:725)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-21 06:23:05] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-21 06:23:05] [INFO ] After 225039ms SMT Verify possible using all constraints in natural domain returned unsat :20 sat :0 real:685
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK STRUCTURAL_REDUCTION DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE SAT_SMT
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$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Total runtime 452798 ms.
BK_STOP 1716272587295
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-04a"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$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 2-5568"
echo " Executing tool gold2023"
echo " Input is ASLink-PT-04a, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r022-smll-171620128300037"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-04a.tgz
mv ASLink-PT-04a execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;