About the Execution of ITS-Tools for ASLink-PT-04b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4542.699 | 417562.00 | 930761.00 | 112.10 | 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/mcc2023-input.r019-oct2-167813607100042.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ASLink-PT-04b, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r019-oct2-167813607100042
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.3K Feb 26 13:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 26 13:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 26 13:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 13:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 13:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 162K Feb 26 13:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 26 13:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 13:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 669K 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
FORMULA_NAME QuasiLiveness
=== Now, execution of the tool begins
BK_START 1678894263662
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-04b
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202303021504
[2023-03-15 15:31:06] [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]
[2023-03-15 15:31:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 15:31:06] [INFO ] Load time of PNML (sax parser for PT used): 130 ms
[2023-03-15 15:31:06] [INFO ] Transformed 2034 places.
[2023-03-15 15:31:06] [INFO ] Transformed 2567 transitions.
[2023-03-15 15:31:06] [INFO ] Found NUPN structural information;
[2023-03-15 15:31:06] [INFO ] Parsed PT model containing 2034 places and 2567 transitions and 7875 arcs in 242 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 2034/2034 places, 2567/2567 transitions.
Drop transitions removed 470 transitions
Trivial Post-agglo rules discarded 470 transitions
Performed 470 trivial Post agglomeration. Transition count delta: 470
Iterating post reduction 0 with 470 rules applied. Total rules applied 470 place count 2034 transition count 2097
Reduce places removed 470 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 492 rules applied. Total rules applied 962 place count 1564 transition count 2075
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 968 place count 1558 transition count 2075
Performed 470 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 470 Pre rules applied. Total rules applied 968 place count 1558 transition count 1605
Deduced a syphon composed of 470 places in 15 ms
Ensure Unique test removed 43 places
Reduce places removed 513 places and 0 transitions.
Iterating global reduction 3 with 983 rules applied. Total rules applied 1951 place count 1045 transition count 1605
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 3 with 32 rules applied. Total rules applied 1983 place count 1041 transition count 1577
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 4 with 28 rules applied. Total rules applied 2011 place count 1013 transition count 1577
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 16 Pre rules applied. Total rules applied 2011 place count 1013 transition count 1561
Deduced a syphon composed of 16 places in 7 ms
Ensure Unique test removed 16 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 5 with 48 rules applied. Total rules applied 2059 place count 981 transition count 1561
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 16 Pre rules applied. Total rules applied 2059 place count 981 transition count 1545
Deduced a syphon composed of 16 places in 9 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 2091 place count 965 transition count 1545
Performed 202 Post agglomeration using F-continuation condition.Transition count delta: 202
Deduced a syphon composed of 202 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 203 places and 0 transitions.
Iterating global reduction 5 with 405 rules applied. Total rules applied 2496 place count 762 transition count 1343
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 2500 place count 760 transition count 1355
Applied a total of 2500 rules in 339 ms. Remains 760 /2034 variables (removed 1274) and now considering 1355/2567 (removed 1212) transitions.
// Phase 1: matrix 1355 rows 760 cols
[2023-03-15 15:31:07] [INFO ] Computed 135 place invariants in 72 ms
[2023-03-15 15:31:09] [INFO ] Implicit Places using invariants in 1757 ms returned [1, 19, 20, 21, 25, 55, 73, 155, 169, 170, 171, 172, 192, 210, 292, 306, 307, 308, 309, 329, 347, 429, 443, 444, 445, 446, 466, 484, 566, 571, 582, 583, 584, 585, 586, 621, 623, 627, 645, 646, 647, 648, 661, 667, 673, 679, 685, 691, 697, 703, 709, 715, 721, 759]
Discarding 54 places :
Implicit Place search using SMT only with invariants took 1791 ms to find 54 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 706/2034 places, 1355/2567 transitions.
Drop transitions removed 75 transitions
Trivial Post-agglo rules discarded 75 transitions
Performed 75 trivial Post agglomeration. Transition count delta: 75
Iterating post reduction 0 with 75 rules applied. Total rules applied 75 place count 706 transition count 1280
Reduce places removed 75 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 77 rules applied. Total rules applied 152 place count 631 transition count 1278
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 153 place count 630 transition count 1278
Performed 38 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 38 Pre rules applied. Total rules applied 153 place count 630 transition count 1240
Deduced a syphon composed of 38 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 3 with 77 rules applied. Total rules applied 230 place count 591 transition count 1240
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 13 rules applied. Total rules applied 243 place count 586 transition count 1232
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 251 place count 578 transition count 1232
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 251 place count 578 transition count 1231
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 253 place count 577 transition count 1231
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 3 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 5 with 98 rules applied. Total rules applied 351 place count 528 transition count 1182
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 356 place count 528 transition count 1177
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 358 place count 527 transition count 1177
Applied a total of 358 rules in 62 ms. Remains 527 /706 variables (removed 179) and now considering 1177/1355 (removed 178) transitions.
// Phase 1: matrix 1177 rows 527 cols
[2023-03-15 15:31:09] [INFO ] Computed 75 place invariants in 43 ms
[2023-03-15 15:31:09] [INFO ] Implicit Places using invariants in 446 ms returned [98, 104, 109, 110, 197, 203, 208, 209, 214, 299, 305, 310, 311, 316, 401, 407, 412, 413, 418, 512, 515, 518, 521, 524]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 449 ms to find 24 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 503/2034 places, 1177/2567 transitions.
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 2 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 0 with 42 rules applied. Total rules applied 42 place count 482 transition count 1156
Applied a total of 42 rules in 11 ms. Remains 482 /503 variables (removed 21) and now considering 1156/1177 (removed 21) transitions.
// Phase 1: matrix 1156 rows 482 cols
[2023-03-15 15:31:09] [INFO ] Computed 51 place invariants in 9 ms
[2023-03-15 15:31:09] [INFO ] Implicit Places using invariants in 354 ms returned []
[2023-03-15 15:31:09] [INFO ] Invariant cache hit.
[2023-03-15 15:31:11] [INFO ] Implicit Places using invariants and state equation in 1384 ms returned []
Implicit Place search using SMT with State Equation took 1741 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 3 : 482/2034 places, 1156/2567 transitions.
Finished structural reductions in LIVENESS mode , in 3 iterations and 4394 ms. Remains : 482/2034 places, 1156/2567 transitions.
Discarding 64 transitions out of 1156. Remains 1092
Initial state reduction rules removed 1 formulas.
[2023-03-15 15:31:11] [INFO ] Flatten gal took : 215 ms
[2023-03-15 15:31:12] [INFO ] Flatten gal took : 129 ms
[2023-03-15 15:31:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10058568081137195483.gal : 38 ms
[2023-03-15 15:31:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6565480635766481416.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10058568081137195483.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6565480635766481416.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality6565480635766481416.prop.
Incomplete random walk after 10000 steps, including 158 resets, run finished after 1323 ms. (steps per millisecond=7 ) properties (out of 1091) seen :305
Running SMT prover for 786 properties.
[2023-03-15 15:31:12] [INFO ] Invariant cache hit.
Reachability property qltransition_19 is true.
Reachability property qltransition_13 is true.
Reachability property qltransition_7 is true.
Reachability property qltransition_1 is true.
Reachability property qltransition_0 is true.
SDD proceeding with computation,1086 properties remain. new max is 2
SDD size :1 after 4
Reachability property qltransition_1021 is true.
SDD proceeding with computation,1085 properties remain. new max is 2
SDD size :4 after 5
Reachability property qltransition_1022 is true.
SDD proceeding with computation,1084 properties remain. new max is 2
SDD size :5 after 6
Reachability property qltransition_1023 is true.
SDD proceeding with computation,1083 properties remain. new max is 2
SDD size :6 after 7
Reachability property qltransition_1024 is true.
SDD proceeding with computation,1082 properties remain. new max is 2
SDD size :7 after 8
Reachability property qltransition_467 is true.
SDD proceeding with computation,1081 properties remain. new max is 2
SDD size :8 after 12
SDD proceeding with computation,1081 properties remain. new max is 4
SDD size :12 after 34
Reachability property qltransition_1039 is true.
SDD proceeding with computation,1080 properties remain. new max is 4
SDD size :34 after 45
Reachability property qltransition_1041 is true.
Reachability property qltransition_1040 is true.
SDD proceeding with computation,1078 properties remain. new max is 4
SDD size :45 after 67
Reachability property qltransition_1042 is true.
Reachability property qltransition_461 is true.
SDD proceeding with computation,1076 properties remain. new max is 4
SDD size :67 after 122
SDD proceeding with computation,1076 properties remain. new max is 8
SDD size :122 after 150
SDD proceeding with computation,1076 properties remain. new max is 16
SDD size :150 after 448
Reachability property qltransition_1060 is true.
Reachability property qltransition_1059 is true.
Reachability property qltransition_1058 is true.
Reachability property qltransition_1057 is true.
Reachability property qltransition_447 is true.
SDD proceeding with computation,1071 properties remain. new max is 16
SDD size :448 after 2144
SDD proceeding with computation,1071 properties remain. new max is 32
SDD size :2144 after 6430
Reachability property qltransition_738 is true.
Reachability property qltransition_737 is true.
Reachability property qltransition_736 is true.
Reachability property qltransition_735 is true.
SDD proceeding with computation,1067 properties remain. new max is 32
SDD size :6430 after 31274
Reachability property qltransition_865 is true.
Reachability property qltransition_857 is true.
Reachability property qltransition_843 is true.
Reachability property qltransition_837 is true.
Reachability property qltransition_827 is true.
Reachability property qltransition_821 is true.
Reachability property qltransition_818 is true.
Reachability property qltransition_806 is true.
Reachability property qltransition_364 is true.
Reachability property qltransition_357 is true.
Reachability property qltransition_350 is true.
Reachability property qltransition_343 is true.
Reachability property qltransition_336 is true.
Reachability property qltransition_329 is true.
Reachability property qltransition_322 is true.
Reachability property qltransition_315 is true.
SDD proceeding with computation,1051 properties remain. new max is 32
SDD size :31274 after 186841
SDD proceeding with computation,1051 properties remain. new max is 64
SDD size :186841 after 210414
SDD proceeding with computation,1051 properties remain. new max is 128
SDD size :210414 after 416142
Reachability property qltransition_1081 is true.
Reachability property qltransition_1061 is true.
Reachability property qltransition_972 is true.
Reachability property qltransition_733 is true.
Reachability property qltransition_725 is true.
Reachability property qltransition_711 is true.
Reachability property qltransition_703 is true.
Reachability property qltransition_696 is true.
Reachability property qltransition_688 is true.
Reachability property qltransition_681 is true.
Reachability property qltransition_678 is true.
Reachability property qltransition_460 is true.
Reachability property qltransition_459 is true.
Reachability property qltransition_88 is true.
Reachability property qltransition_79 is true.
Reachability property qltransition_70 is true.
Reachability property qltransition_61 is true.
Reachability property qltransition_52 is true.
Reachability property qltransition_43 is true.
Reachability property qltransition_34 is true.
Reachability property qltransition_25 is true.
SDD proceeding with computation,1030 properties remain. new max is 128
SDD size :416142 after 461789
Reachability property qltransition_1043 is true.
Reachability property qltransition_1025 is true.
Reachability property qltransition_974 is true.
Reachability property qltransition_949 is true.
Reachability property qltransition_947 is true.
Reachability property qltransition_666 is true.
Reachability property qltransition_660 is true.
Reachability property qltransition_654 is true.
Reachability property qltransition_639 is true.
Reachability property qltransition_637 is true.
Reachability property qltransition_623 is true.
Reachability property qltransition_622 is true.
Reachability property qltransition_609 is true.
Reachability property qltransition_472 is true.
Reachability property qltransition_471 is true.
Reachability property qltransition_466 is true.
Reachability property qltransition_465 is true.
Reachability property qltransition_280 is true.
Reachability property qltransition_271 is true.
Reachability property qltransition_262 is true.
Reachability property qltransition_253 is true.
Reachability property qltransition_244 is true.
Reachability property qltransition_235 is true.
Reachability property qltransition_226 is true.
Reachability property qltransition_217 is true.
SDD proceeding with computation,1005 properties remain. new max is 128
SDD size :461789 after 464351
Reachability property qltransition_922 is true.
Reachability property qltransition_601 is true.
Reachability property qltransition_595 is true.
Reachability property qltransition_589 is true.
Reachability property qltransition_575 is true.
Reachability property qltransition_568 is true.
Reachability property qltransition_565 is true.
Reachability property qltransition_556 is true.
Reachability property qltransition_546 is true.
Reachability property qltransition_152 is true.
Reachability property qltransition_143 is true.
Reachability property qltransition_134 is true.
Reachability property qltransition_125 is true.
Reachability property qltransition_116 is true.
Reachability property qltransition_107 is true.
Reachability property qltransition_98 is true.
Reachability property qltransition_89 is true.
SDD proceeding with computation,988 properties remain. new max is 128
SDD size :464351 after 464489
Reachability property qltransition_1120 is true.
Reachability property qltransition_1006 is true.
Reachability property qltransition_924 is true.
Reachability property qltransition_899 is true.
Reachability property qltransition_897 is true.
Reachability property qltransition_896 is true.
Reachability property qltransition_891 is true.
Reachability property qltransition_883 is true.
Reachability property qltransition_536 is true.
Reachability property qltransition_531 is true.
Reachability property qltransition_525 is true.
Reachability property qltransition_518 is true.
Reachability property qltransition_503 is true.
Reachability property qltransition_499 is true.
Reachability property qltransition_493 is true.
Reachability property qltransition_480 is true.
Reachability property qltransition_477 is true.
Reachability property qltransition_476 is true.
Reachability property qltransition_209 is true.
Reachability property qltransition_202 is true.
Reachability property qltransition_195 is true.
Reachability property qltransition_188 is true.
Reachability property qltransition_181 is true.
Reachability property qltransition_174 is true.
Reachability property qltransition_167 is true.
Reachability property qltransition_160 is true.
SDD proceeding with computation,962 properties remain. new max is 128
SDD size :464489 after 464559
Reachability property qltransition_1129 is true.
Reachability property qltransition_921 is true.
Reachability property qltransition_916 is true.
SDD proceeding with computation,959 properties remain. new max is 128
SDD size :464559 after 465440
Reachability property qltransition_946 is true.
SDD proceeding with computation,958 properties remain. new max is 128
SDD size :465440 after 467687
SDD proceeding with computation,958 properties remain. new max is 256
SDD size :467687 after 468097
Reachability property qltransition_1137 is true.
Reachability property qltransition_971 is true.
Reachability property qltransition_941 is true.
SDD proceeding with computation,955 properties remain. new max is 256
SDD size :468097 after 520683
SDD proceeding with computation,955 properties remain. new max is 512
SDD size :520683 after 709774
Reachability property qltransition_1145 is true.
Reachability property qltransition_966 is true.
SDD proceeding with computation,953 properties remain. new max is 512
SDD size :709774 after 6.23366e+06
Reachability property qltransition_1079 is true.
Reachability property qltransition_470 is true.
Reachability property qltransition_464 is true.
Reachability property qltransition_458 is true.
SDD proceeding with computation,949 properties remain. new max is 512
SDD size :6.23366e+06 after 1.13527e+07
Reachability property qltransition_1004 is true.
Reachability property qltransition_1003 is true.
Reachability property qltransition_915 is true.
Reachability property qltransition_890 is true.
Reachability property qltransition_475 is true.
[2023-03-15 15:31:24] [INFO ] [Real]Absence check using 15 positive place invariants in 8 ms returned sat
[2023-03-15 15:31:24] [INFO ] [Real]Absence check using 15 positive and 36 generalized place invariants in 19 ms returned sat
SDD proceeding with computation,944 properties remain. new max is 512
SDD size :1.13527e+07 after 1.13699e+07
Reachability property qltransition_940 is true.
SDD proceeding with computation,943 properties remain. new max is 512
SDD size :1.13699e+07 after 1.18135e+07
Reachability property qltransition_965 is true.
SDD proceeding with computation,942 properties remain. new max is 512
SDD size :1.18135e+07 after 1.83677e+07
Reachability property qltransition_1077 is true.
Reachability property qltransition_469 is true.
Reachability property qltransition_463 is true.
Reachability property qltransition_457 is true.
SDD proceeding with computation,938 properties remain. new max is 512
SDD size :1.83677e+07 after 6.67253e+07
Reachability property qltransition_914 is true.
Reachability property qltransition_889 is true.
Reachability property qltransition_478 is true.
Reachability property qltransition_474 is true.
SDD proceeding with computation,934 properties remain. new max is 512
SDD size :6.67253e+07 after 6.67686e+07
Reachability property qltransition_939 is true.
SDD proceeding with computation,933 properties remain. new max is 512
SDD size :6.67686e+07 after 6.81945e+07
Reachability property qltransition_964 is true.
SDD proceeding with computation,932 properties remain. new max is 512
SDD size :6.81945e+07 after 9.14872e+07
Reachability property qltransition_1112 is true.
Reachability property qltransition_468 is true.
Reachability property qltransition_462 is true.
Reachability property qltransition_456 is true.
SDD proceeding with computation,928 properties remain. new max is 512
SDD size :9.14872e+07 after 2.29201e+08
Reachability property qltransition_913 is true.
Reachability property qltransition_888 is true.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: 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.verifyPossible(DeadlockTester.java:629)
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.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:386)
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)
[2023-03-15 15:31:38] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 15:31:38] [INFO ] After 25020ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 786 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 271 out of 482 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 482/482 places, 1156/1156 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 468 transition count 1142
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 468 transition count 1142
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 32 place count 468 transition count 1138
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 32 place count 468 transition count 1137
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 467 transition count 1137
Free-agglomeration rule applied 20 times.
Iterating global reduction 1 with 20 rules applied. Total rules applied 54 place count 467 transition count 1117
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 74 place count 447 transition count 1117
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 78 place count 447 transition count 1113
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 82 place count 443 transition count 1113
Applied a total of 82 rules in 159 ms. Remains 443 /482 variables (removed 39) and now considering 1113/1156 (removed 43) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 159 ms. Remains : 443/482 places, 1113/1156 transitions.
Reachability property qltransition_473 is true.
SDD proceeding with computation,925 properties remain. new max is 512
SDD size :2.29201e+08 after 2.29288e+08
Reachability property qltransition_938 is true.
SDD proceeding with computation,924 properties remain. new max is 512
SDD size :2.29288e+08 after 2.3266e+08
Reachability property qltransition_963 is true.
SDD proceeding with computation,923 properties remain. new max is 512
SDD size :2.3266e+08 after 2.914e+08
Reachability property qltransition_1152 is true.
Reachability property qltransition_1075 is true.
Reachability property qltransition_985 is true.
Reachability property qltransition_798 is true.
Reachability property qltransition_787 is true.
Reachability property qltransition_784 is true.
Reachability property qltransition_777 is true.
Reachability property qltransition_765 is true.
Reachability property qltransition_757 is true.
Reachability property qltransition_752 is true.
Reachability property qltransition_746 is true.
Reachability property qltransition_446 is true.
Reachability property qltransition_428 is true.
Reachability property qltransition_421 is true.
Reachability property qltransition_414 is true.
Reachability property qltransition_407 is true.
Reachability property qltransition_400 is true.
Reachability property qltransition_393 is true.
Reachability property qltransition_386 is true.
Reachability property qltransition_379 is true.
Reachability property qltransition_307 is true.
Reachability property qltransition_305 is true.
SDD proceeding with computation,901 properties remain. new max is 512
SDD size :2.914e+08 after 3.86494e+08
SDD proceeding with computation,901 properties remain. new max is 1024
SDD size :3.86494e+08 after 3.9705e+08
SDD proceeding with computation,901 properties remain. new max is 2048
SDD size :3.9705e+08 after 3.97508e+08
SDD proceeding with computation,901 properties remain. new max is 4096
SDD size :3.97508e+08 after 4.43332e+08
SDD proceeding with computation,901 properties remain. new max is 8192
SDD size :4.43332e+08 after 8.7632e+08
SDD proceeding with computation,901 properties remain. new max is 16384
SDD size :8.7632e+08 after 5.44573e+09
Interrupted random walk after 341655 steps, including 6575 resets, run timeout after 30001 ms. (steps per millisecond=11 ) properties seen 28
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 715) 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 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 715) 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 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 715) 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 715) 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 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 715) 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 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 715) 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 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 715) 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 715) 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 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 715) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 715) seen :0
Reachability property qltransition_1146 is true.
SDD proceeding with computation,900 properties remain. new max is 16384
SDD size :5.44573e+09 after 1.29572e+10
Reachability property qltransition_1154 is true.
Reachability property qltransition_1150 is true.
Reachability property qltransition_1148 is true.
Reachability property qltransition_1066 is true.
Reachability property qltransition_1065 is true.
Reachability property qltransition_1064 is true.
Reachability property qltransition_1056 is true.
Reachability property qltransition_1055 is true.
Reachability property qltransition_1054 is true.
Reachability property qltransition_1048 is true.
Reachability property qltransition_1047 is true.
Reachability property qltransition_1046 is true.
Reachability property qltransition_1038 is true.
Reachability property qltransition_1037 is true.
Reachability property qltransition_1036 is true.
Reachability property qltransition_1030 is true.
Reachability property qltransition_1029 is true.
Reachability property qltransition_1028 is true.
Reachability property qltransition_1020 is true.
Reachability property qltransition_1019 is true.
Reachability property qltransition_1018 is true.
Reachability property qltransition_1012 is true.
Reachability property qltransition_1011 is true.
Reachability property qltransition_1010 is true.
Reachability property qltransition_1009 is true.
Reachability property qltransition_1002 is true.
Reachability property qltransition_1001 is true.
Reachability property qltransition_1000 is true.
Reachability property qltransition_999 is true.
Reachability property qltransition_998 is true.
Reachability property qltransition_997 is true.
Reachability property qltransition_996 is true.
Reachability property qltransition_995 is true.
Reachability property qltransition_994 is true.
Reachability property qltransition_993 is true.
Reachability property qltransition_992 is true.
Reachability property qltransition_991 is true.
Reachability property qltransition_986 is true.
Reachability property qltransition_983 is true.
Reachability property qltransition_958 is true.
Reachability property qltransition_957 is true.
Reachability property qltransition_956 is true.
Reachability property qltransition_933 is true.
Reachability property qltransition_932 is true.
Reachability property qltransition_931 is true.
Reachability property qltransition_908 is true.
Reachability property qltransition_907 is true.
Reachability property qltransition_906 is true.
Reachability property qltransition_455 is true.
SDD proceeding with computation,851 properties remain. new max is 16384
SDD size :1.29572e+10 after 2.21557e+11
Reachability property qltransition_1053 is true.
Reachability property qltransition_1052 is true.
Reachability property qltransition_1035 is true.
Reachability property qltransition_1034 is true.
Reachability property qltransition_1017 is true.
Reachability property qltransition_1016 is true.
Reachability property qltransition_955 is true.
Reachability property qltransition_954 is true.
Reachability property qltransition_930 is true.
Reachability property qltransition_929 is true.
Reachability property qltransition_905 is true.
Reachability property qltransition_904 is true.
SDD proceeding with computation,839 properties remain. new max is 16384
SDD size :2.21557e+11 after 5.07556e+11
Reachability property qltransition_1051 is true.
Reachability property qltransition_1050 is true.
Reachability property qltransition_1049 is true.
Reachability property qltransition_1033 is true.
Reachability property qltransition_1032 is true.
Reachability property qltransition_1031 is true.
Reachability property qltransition_1015 is true.
Reachability property qltransition_1014 is true.
Reachability property qltransition_1013 is true.
Reachability property qltransition_953 is true.
Reachability property qltransition_952 is true.
Reachability property qltransition_951 is true.
Reachability property qltransition_928 is true.
Reachability property qltransition_927 is true.
Reachability property qltransition_926 is true.
Reachability property qltransition_903 is true.
Reachability property qltransition_902 is true.
Reachability property qltransition_901 is true.
Probabilistic random walk after 1000000 steps, saw 490824 distinct states, run finished after 57258 ms. (steps per millisecond=17 ) properties seen :3
Running SMT prover for 712 properties.
// Phase 1: matrix 1113 rows 443 cols
[2023-03-15 15:33:07] [INFO ] Computed 51 place invariants in 9 ms
[2023-03-15 15:33:16] [INFO ] [Real]Absence check using 15 positive place invariants in 39 ms returned sat
[2023-03-15 15:33:16] [INFO ] [Real]Absence check using 15 positive and 36 generalized place invariants in 49 ms returned sat
SDD proceeding with computation,821 properties remain. new max is 16384
SDD size :5.07556e+11 after 1.05562e+12
Reachability property qltransition_1134 is true.
Reachability property qltransition_1126 is true.
Reachability property qltransition_1118 is true.
Reachability property qltransition_950 is true.
Reachability property qltransition_945 is true.
Reachability property qltransition_944 is true.
Reachability property qltransition_925 is true.
Reachability property qltransition_920 is true.
Reachability property qltransition_919 is true.
Reachability property qltransition_900 is true.
Reachability property qltransition_895 is true.
Reachability property qltransition_894 is true.
SDD proceeding with computation,809 properties remain. new max is 16384
SDD size :1.05562e+12 after 1.84078e+12
SDD proceeding with computation,809 properties remain. new max is 32768
SDD size :1.84078e+12 after 2.7818e+12
Reachability property qltransition_1132 is true.
Reachability property qltransition_1124 is true.
Reachability property qltransition_1116 is true.
Reachability property qltransition_943 is true.
Reachability property qltransition_918 is true.
Reachability property qltransition_893 is true.
SDD proceeding with computation,803 properties remain. new max is 32768
[2023-03-15 15:34:15] [INFO ] After 68317ms SMT Verify possible using all constraints in real domain returned unsat :20 sat :0 real:692
SDD size :2.7818e+12 after 4.6298e+12
[2023-03-15 15:34:28] [INFO ] [Nat]Absence check using 15 positive place invariants in 12 ms returned sat
[2023-03-15 15:34:28] [INFO ] [Nat]Absence check using 15 positive and 36 generalized place invariants in 29 ms returned sat
SDD proceeding with computation,803 properties remain. new max is 65536
SDD size :4.6298e+12 after 6.89708e+12
Reachability property qltransition_1130 is true.
Reachability property qltransition_1122 is true.
Reachability property qltransition_1114 is true.
Reachability property qltransition_942 is true.
Reachability property qltransition_917 is true.
Reachability property qltransition_892 is true.
SDD proceeding with computation,797 properties remain. new max is 65536
SDD size :6.89708e+12 after 1.22939e+13
SDD proceeding with computation,797 properties remain. new max is 131072
SDD size :1.22939e+13 after 1.67222e+13
SDD proceeding with computation,797 properties remain. new max is 262144
SDD size :1.67222e+13 after 1.90988e+13
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2.56029e+14,361.654,3780592,2,41533,289,3.95359e+06,803,0,4174,3.64251e+06,0
Total reachable state count : 256028911265593
Verifying 1091 reachability properties.
Reachability property qltransition_0 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_0,1.25162e+12,361.667,3780592,2,7921,289,3.95359e+06,804,0,4177,3.64251e+06,0
Reachability property qltransition_1 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_1,1.83796e+09,361.673,3780592,2,5721,289,3.95359e+06,805,0,4179,3.64251e+06,0
Reachability property qltransition_7 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_7,7.36131e+06,361.675,3780592,2,3831,289,3.95359e+06,806,0,4181,3.64251e+06,0
Reachability property qltransition_13 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_13,10824,361.677,3780592,2,1659,289,3.95359e+06,807,0,4183,3.64251e+06,0
Reachability property qltransition_19 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_19,12,361.679,3780592,2,585,289,3.95359e+06,808,0,4185,3.64251e+06,0
Reachability property qltransition_25 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_25,5.26334e+08,361.683,3780592,2,4143,289,3.95359e+06,809,0,4188,3.64251e+06,0
Reachability property qltransition_26 does not hold.
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE
ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-15 15:38:00] [INFO ] After 201240ms SMT Verify possible using state equation in natural domain returned unsat :685 sat :19
[2023-03-15 15:38:00] [INFO ] After 201251ms SMT Verify possible using trap constraints in natural domain returned unsat :685 sat :19
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-15 15:38:00] [INFO ] After 225039ms SMT Verify possible using all constraints in natural domain returned unsat :685 sat :19
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK STRUCTURAL_REDUCTION DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE SAT_SMT
Total runtime 414356 ms.
BK_STOP 1678894681224
--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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-04b"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
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 2-5348"
echo " Executing tool itstools"
echo " Input is ASLink-PT-04b, 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 r019-oct2-167813607100042"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-04b.tgz
mv ASLink-PT-04b 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 ;