Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r435-tajo-167905984000078.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldRVs-PT-030B, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r435-tajo-167905984000078
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 772K
-rw-r--r-- 1 mcc users 5.6K Feb 26 18:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Feb 26 18:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 18:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 18:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 17:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 18:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Feb 26 18:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 26 18:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 18:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 370K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1679501785515

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=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldRVs-PT-030B
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202303021504
[2023-03-22 16:16:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-22 16:16:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 16:16:27] [INFO ] Load time of PNML (sax parser for PT used): 97 ms
[2023-03-22 16:16:27] [INFO ] Transformed 1203 places.
[2023-03-22 16:16:27] [INFO ] Transformed 1353 transitions.
[2023-03-22 16:16:27] [INFO ] Found NUPN structural information;
[2023-03-22 16:16:27] [INFO ] Parsed PT model containing 1203 places and 1353 transitions and 4320 arcs in 194 ms.
Structural test allowed to assert that 571 places are NOT stable. Took 14 ms.
[2023-03-22 16:16:28] [INFO ] Flatten gal took : 334 ms
[2023-03-22 16:16:28] [INFO ] Flatten gal took : 110 ms
[2023-03-22 16:16:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2969791664266294908.gal : 48 ms
[2023-03-22 16:16:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11780965464030923276.prop : 3 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/ReachabilityCardinality2969791664266294908.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11780965464030923276.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete random walk after 10000 steps, including 7 resets, run finished after 884 ms. (steps per millisecond=11 ) properties (out of 632) seen :540

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
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 92) seen :0
Loading property file /tmp/ReachabilityCardinality11780965464030923276.prop.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 92) seen :0
Running SMT prover for 92 properties.
// Phase 1: matrix 1353 rows 1203 cols
[2023-03-22 16:16:28] [INFO ] Computed 121 place invariants in 24 ms
SDD proceeding with computation,632 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,632 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,632 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,632 properties remain. new max is 32
SDD size :19 after 37
SDD proceeding with computation,632 properties remain. new max is 64
SDD size :37 after 331
[2023-03-22 16:16:30] [INFO ] After 1714ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:92
SDD proceeding with computation,632 properties remain. new max is 128
SDD size :331 after 3.39768e+06
SDD proceeding with computation,632 properties remain. new max is 256
SDD size :3.39768e+06 after 9.86168e+14
SDD proceeding with computation,632 properties remain. new max is 512
SDD size :9.86168e+14 after 2.52744e+32
Invariant property smplace_1199 does not hold.
Invariant property smplace_1188 does not hold.
Invariant property smplace_1184 does not hold.
Invariant property smplace_1183 does not hold.
Invariant property smplace_1160 does not hold.
Invariant property smplace_1149 does not hold.
Invariant property smplace_1145 does not hold.
Invariant property smplace_1144 does not hold.
Invariant property smplace_1121 does not hold.
Invariant property smplace_1110 does not hold.
Invariant property smplace_1106 does not hold.
Invariant property smplace_1105 does not hold.
[2023-03-22 16:16:32] [INFO ] [Nat]Absence check using 121 positive place invariants in 39 ms returned sat
Invariant property smplace_1082 does not hold.
Invariant property smplace_1071 does not hold.
Invariant property smplace_1067 does not hold.
Invariant property smplace_1066 does not hold.
Invariant property smplace_1043 does not hold.
Invariant property smplace_1032 does not hold.
Invariant property smplace_1028 does not hold.
Invariant property smplace_1027 does not hold.
Invariant property smplace_1004 does not hold.
Invariant property smplace_993 does not hold.
Invariant property smplace_989 does not hold.
Invariant property smplace_988 does not hold.
Invariant property smplace_965 does not hold.
Invariant property smplace_954 does not hold.
Invariant property smplace_950 does not hold.
Invariant property smplace_949 does not hold.
Invariant property smplace_926 does not hold.
Invariant property smplace_915 does not hold.
Invariant property smplace_911 does not hold.
Invariant property smplace_910 does not hold.
Invariant property smplace_887 does not hold.
Invariant property smplace_876 does not hold.
Invariant property smplace_872 does not hold.
Invariant property smplace_871 does not hold.
Invariant property smplace_848 does not hold.
Invariant property smplace_837 does not hold.
Invariant property smplace_833 does not hold.
Invariant property smplace_832 does not hold.
Invariant property smplace_809 does not hold.
Invariant property smplace_798 does not hold.
Invariant property smplace_794 does not hold.
Invariant property smplace_793 does not hold.
Invariant property smplace_770 does not hold.
Invariant property smplace_759 does not hold.
Invariant property smplace_755 does not hold.
Invariant property smplace_754 does not hold.
Invariant property smplace_731 does not hold.
Invariant property smplace_720 does not hold.
Invariant property smplace_716 does not hold.
Invariant property smplace_715 does not hold.
Invariant property smplace_692 does not hold.
Invariant property smplace_681 does not hold.
Invariant property smplace_677 does not hold.
Invariant property smplace_676 does not hold.
Invariant property smplace_653 does not hold.
Invariant property smplace_642 does not hold.
SDD proceeding with computation,574 properties remain. new max is 512
SDD size :2.52744e+32 after 1.23682e+65
Invariant property smplace_638 does not hold.
Invariant property smplace_637 does not hold.
Invariant property smplace_614 does not hold.
Invariant property smplace_603 does not hold.
Invariant property smplace_599 does not hold.
Invariant property smplace_598 does not hold.
Invariant property smplace_575 does not hold.
Invariant property smplace_564 does not hold.
Invariant property smplace_560 does not hold.
Invariant property smplace_559 does not hold.
Invariant property smplace_536 does not hold.
Invariant property smplace_525 does not hold.
Invariant property smplace_521 does not hold.
Invariant property smplace_520 does not hold.
Invariant property smplace_497 does not hold.
Invariant property smplace_486 does not hold.
Invariant property smplace_482 does not hold.
Invariant property smplace_481 does not hold.
Invariant property smplace_458 does not hold.
Invariant property smplace_447 does not hold.
Invariant property smplace_443 does not hold.
Invariant property smplace_442 does not hold.
Invariant property smplace_419 does not hold.
Invariant property smplace_408 does not hold.
Invariant property smplace_404 does not hold.
Invariant property smplace_403 does not hold.
Invariant property smplace_380 does not hold.
Invariant property smplace_369 does not hold.
Invariant property smplace_365 does not hold.
Invariant property smplace_364 does not hold.
Invariant property smplace_341 does not hold.
Invariant property smplace_330 does not hold.
Invariant property smplace_326 does not hold.
Invariant property smplace_325 does not hold.
Invariant property smplace_302 does not hold.
Invariant property smplace_291 does not hold.
Invariant property smplace_287 does not hold.
Invariant property smplace_286 does not hold.
Invariant property smplace_263 does not hold.
Invariant property smplace_252 does not hold.
Invariant property smplace_248 does not hold.
Invariant property smplace_247 does not hold.
Invariant property smplace_224 does not hold.
Invariant property smplace_213 does not hold.
Invariant property smplace_209 does not hold.
Invariant property smplace_208 does not hold.
Invariant property smplace_185 does not hold.
Invariant property smplace_174 does not hold.
Invariant property smplace_170 does not hold.
Invariant property smplace_169 does not hold.
Invariant property smplace_146 does not hold.
Invariant property smplace_135 does not hold.
Invariant property smplace_131 does not hold.
Invariant property smplace_130 does not hold.
Invariant property smplace_107 does not hold.
Invariant property smplace_106 does not hold.
Invariant property smplace_96 does not hold.
Invariant property smplace_92 does not hold.
Invariant property smplace_91 does not hold.
Invariant property smplace_82 does not hold.
Invariant property smplace_68 does not hold.
Invariant property smplace_67 does not hold.
Invariant property smplace_66 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_63 does not hold.
Invariant property smplace_62 does not hold.
Invariant property smplace_57 does not hold.
Invariant property smplace_56 does not hold.
Invariant property smplace_55 does not hold.
Invariant property smplace_53 does not hold.
Invariant property smplace_52 does not hold.
Invariant property smplace_49 does not hold.
Invariant property smplace_48 does not hold.
Invariant property smplace_43 does not hold.
Invariant property smplace_42 does not hold.
Invariant property smplace_41 does not hold.
Invariant property smplace_40 does not hold.
Invariant property smplace_39 does not hold.
Invariant property smplace_38 does not hold.
Invariant property smplace_32 does not hold.
Invariant property smplace_31 does not hold.
SDD proceeding with computation,493 properties remain. new max is 512
SDD size :1.23682e+65 after 1.23682e+65
Invariant property smplace_103 does not hold.
Invariant property smplace_102 does not hold.
Invariant property smplace_101 does not hold.
Invariant property smplace_95 does not hold.
Invariant property smplace_94 does not hold.
Invariant property smplace_88 does not hold.
Invariant property smplace_87 does not hold.
Invariant property smplace_80 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_54 does not hold.
SDD proceeding with computation,483 properties remain. new max is 512
SDD size :1.23682e+65 after 1.23682e+65
Invariant property smplace_81 does not hold.
SDD proceeding with computation,482 properties remain. new max is 512
SDD size :1.23682e+65 after 1.23682e+65
Invariant property smplace_105 does not hold.
Invariant property smplace_79 does not hold.
SDD proceeding with computation,480 properties remain. new max is 512
SDD size :1.23682e+65 after 1.23682e+65
Invariant property smplace_78 does not hold.
SDD proceeding with computation,479 properties remain. new max is 512
SDD size :1.23682e+65 after 1.23682e+65
Invariant property smplace_145 does not hold.
Invariant property smplace_121 does not hold.
Invariant property smplace_77 does not hold.
SDD proceeding with computation,476 properties remain. new max is 512
SDD size :1.23682e+65 after 1.23682e+65
SDD proceeding with computation,476 properties remain. new max is 1024
SDD size :1.23682e+65 after 1.23682e+65
Invariant property smplace_142 does not hold.
Invariant property smplace_141 does not hold.
Invariant property smplace_140 does not hold.
Invariant property smplace_134 does not hold.
Invariant property smplace_133 does not hold.
Invariant property smplace_127 does not hold.
Invariant property smplace_126 does not hold.
Invariant property smplace_119 does not hold.
Invariant property smplace_104 does not hold.
Invariant property smplace_93 does not hold.
SDD proceeding with computation,466 properties remain. new max is 1024
SDD size :1.23682e+65 after 1.23682e+65
Invariant property smplace_120 does not hold.
SDD proceeding with computation,465 properties remain. new max is 1024
SDD size :1.23682e+65 after 1.23682e+65
Invariant property smplace_144 does not hold.
Invariant property smplace_118 does not hold.
Invariant property smplace_117 does not hold.
SDD proceeding with computation,462 properties remain. new max is 1024
SDD size :1.23682e+65 after 1.23682e+65
Invariant property smplace_184 does not hold.
Invariant property smplace_160 does not hold.
Invariant property smplace_116 does not hold.
SDD proceeding with computation,459 properties remain. new max is 1024
SDD size :1.23682e+65 after 1.23682e+65
[2023-03-22 16:16:39] [INFO ] After 6597ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :92
SDD proceeding with computation,459 properties remain. new max is 2048
SDD size :1.23682e+65 after 1.23682e+65
[2023-03-22 16:16:40] [INFO ] Deduced a trap composed of 30 places in 299 ms of which 8 ms to minimize.
Invariant property smplace_181 does not hold.
Invariant property smplace_180 does not hold.
Invariant property smplace_179 does not hold.
Invariant property smplace_173 does not hold.
Invariant property smplace_172 does not hold.
Invariant property smplace_166 does not hold.
Invariant property smplace_165 does not hold.
Invariant property smplace_158 does not hold.
Invariant property smplace_143 does not hold.
Invariant property smplace_132 does not hold.
SDD proceeding with computation,449 properties remain. new max is 2048
[2023-03-22 16:16:40] [INFO ] Deduced a trap composed of 28 places in 277 ms of which 1 ms to minimize.
SDD size :1.23682e+65 after 1.23682e+65
[2023-03-22 16:16:40] [INFO ] Deduced a trap composed of 42 places in 253 ms of which 1 ms to minimize.
[2023-03-22 16:16:41] [INFO ] Deduced a trap composed of 28 places in 231 ms of which 2 ms to minimize.
Invariant property smplace_159 does not hold.
SDD proceeding with computation,448 properties remain. new max is 2048
SDD size :1.23682e+65 after 1.23682e+65
[2023-03-22 16:16:41] [INFO ] Deduced a trap composed of 33 places in 251 ms of which 2 ms to minimize.
[2023-03-22 16:16:41] [INFO ] Deduced a trap composed of 27 places in 201 ms of which 1 ms to minimize.
Invariant property smplace_183 does not hold.
Invariant property smplace_157 does not hold.
SDD proceeding with computation,446 properties remain. new max is 2048
SDD size :1.23682e+65 after 1.23682e+65
[2023-03-22 16:16:42] [INFO ] Deduced a trap composed of 33 places in 297 ms of which 1 ms to minimize.
[2023-03-22 16:16:42] [INFO ] Deduced a trap composed of 23 places in 242 ms of which 1 ms to minimize.
[2023-03-22 16:16:42] [INFO ] Deduced a trap composed of 24 places in 181 ms of which 1 ms to minimize.
Invariant property smplace_223 does not hold.
Invariant property smplace_199 does not hold.
Invariant property smplace_156 does not hold.
Invariant property smplace_155 does not hold.
SDD proceeding with computation,442 properties remain. new max is 2048
SDD size :1.23682e+65 after 1.23682e+65
[2023-03-22 16:16:42] [INFO ] Deduced a trap composed of 22 places in 208 ms of which 0 ms to minimize.
[2023-03-22 16:16:43] [INFO ] Deduced a trap composed of 30 places in 240 ms of which 0 ms to minimize.
SDD proceeding with computation,442 properties remain. new max is 4096
SDD size :1.23682e+65 after 1.23682e+65
[2023-03-22 16:16:43] [INFO ] Deduced a trap composed of 38 places in 203 ms of which 0 ms to minimize.
[2023-03-22 16:16:43] [INFO ] Deduced a trap composed of 32 places in 204 ms of which 1 ms to minimize.
[2023-03-22 16:16:43] [INFO ] Deduced a trap composed of 37 places in 179 ms of which 1 ms to minimize.
SDD proceeding with computation,442 properties remain. new max is 8192
SDD size :1.23682e+65 after 1.23682e+65
[2023-03-22 16:16:44] [INFO ] Deduced a trap composed of 35 places in 193 ms of which 1 ms to minimize.
[2023-03-22 16:16:44] [INFO ] Deduced a trap composed of 35 places in 174 ms of which 0 ms to minimize.
[2023-03-22 16:16:44] [INFO ] Deduced a trap composed of 37 places in 130 ms of which 1 ms to minimize.
[2023-03-22 16:16:44] [INFO ] Deduced a trap composed of 41 places in 161 ms of which 0 ms to minimize.
[2023-03-22 16:16:44] [INFO ] Deduced a trap composed of 48 places in 147 ms of which 1 ms to minimize.
[2023-03-22 16:16:45] [INFO ] Deduced a trap composed of 43 places in 117 ms of which 0 ms to minimize.
[2023-03-22 16:16:45] [INFO ] Deduced a trap composed of 42 places in 141 ms of which 1 ms to minimize.
[2023-03-22 16:16:45] [INFO ] Deduced a trap composed of 37 places in 123 ms of which 4 ms to minimize.
[2023-03-22 16:16:45] [INFO ] Deduced a trap composed of 45 places in 112 ms of which 1 ms to minimize.
[2023-03-22 16:16:45] [INFO ] Deduced a trap composed of 45 places in 146 ms of which 1 ms to minimize.
[2023-03-22 16:16:46] [INFO ] Deduced a trap composed of 42 places in 109 ms of which 0 ms to minimize.
Invariant property smplace_220 does not hold.
Invariant property smplace_219 does not hold.
Invariant property smplace_218 does not hold.
Invariant property smplace_212 does not hold.
Invariant property smplace_211 does not hold.
Invariant property smplace_205 does not hold.
Invariant property smplace_204 does not hold.
Invariant property smplace_198 does not hold.
Invariant property smplace_197 does not hold.
Invariant property smplace_182 does not hold.
Invariant property smplace_171 does not hold.
SDD proceeding with computation,431 properties remain. new max is 8192
SDD size :1.23682e+65 after 1.23682e+65
[2023-03-22 16:16:46] [INFO ] Deduced a trap composed of 58 places in 102 ms of which 0 ms to minimize.
[2023-03-22 16:16:46] [INFO ] Deduced a trap composed of 41 places in 101 ms of which 0 ms to minimize.
[2023-03-22 16:16:46] [INFO ] Deduced a trap composed of 40 places in 120 ms of which 0 ms to minimize.
[2023-03-22 16:16:46] [INFO ] Deduced a trap composed of 54 places in 95 ms of which 0 ms to minimize.
[2023-03-22 16:16:46] [INFO ] Deduced a trap composed of 44 places in 101 ms of which 1 ms to minimize.
[2023-03-22 16:16:46] [INFO ] Deduced a trap composed of 37 places in 74 ms of which 1 ms to minimize.
[2023-03-22 16:16:47] [INFO ] Deduced a trap composed of 57 places in 76 ms of which 1 ms to minimize.
[2023-03-22 16:16:47] [INFO ] Deduced a trap composed of 48 places in 106 ms of which 1 ms to minimize.
[2023-03-22 16:16:47] [INFO ] Trap strengthening (SAT) tested/added 34/33 trap constraints in 7505 ms
SDD proceeding with computation,431 properties remain. new max is 16384
SDD size :1.23682e+65 after 1.23682e+65
[2023-03-22 16:16:47] [INFO ] Deduced a trap composed of 24 places in 389 ms of which 5 ms to minimize.
[2023-03-22 16:16:48] [INFO ] Deduced a trap composed of 39 places in 364 ms of which 1 ms to minimize.
[2023-03-22 16:16:48] [INFO ] Deduced a trap composed of 34 places in 335 ms of which 1 ms to minimize.
[2023-03-22 16:16:49] [INFO ] Deduced a trap composed of 21 places in 352 ms of which 1 ms to minimize.
[2023-03-22 16:16:49] [INFO ] Deduced a trap composed of 41 places in 322 ms of which 0 ms to minimize.
[2023-03-22 16:16:49] [INFO ] Deduced a trap composed of 29 places in 292 ms of which 1 ms to minimize.
[2023-03-22 16:16:50] [INFO ] Deduced a trap composed of 26 places in 355 ms of which 1 ms to minimize.
[2023-03-22 16:16:50] [INFO ] Deduced a trap composed of 29 places in 337 ms of which 1 ms to minimize.
[2023-03-22 16:16:51] [INFO ] Deduced a trap composed of 32 places in 328 ms of which 1 ms to minimize.
[2023-03-22 16:16:51] [INFO ] Deduced a trap composed of 32 places in 330 ms of which 1 ms to minimize.
[2023-03-22 16:16:51] [INFO ] Deduced a trap composed of 36 places in 330 ms of which 1 ms to minimize.
Invariant property smplace_262 does not hold.
Invariant property smplace_238 does not hold.
Invariant property smplace_222 does not hold.
Invariant property smplace_196 does not hold.
Invariant property smplace_195 does not hold.
Invariant property smplace_194 does not hold.
SDD proceeding with computation,425 properties remain. new max is 16384
SDD size :1.23682e+65 after 1.23682e+65
[2023-03-22 16:16:52] [INFO ] Deduced a trap composed of 30 places in 314 ms of which 1 ms to minimize.
[2023-03-22 16:16:52] [INFO ] Deduced a trap composed of 29 places in 308 ms of which 1 ms to minimize.
[2023-03-22 16:16:52] [INFO ] Deduced a trap composed of 45 places in 296 ms of which 1 ms to minimize.
[2023-03-22 16:16:53] [INFO ] Deduced a trap composed of 26 places in 323 ms of which 1 ms to minimize.
[2023-03-22 16:16:53] [INFO ] Deduced a trap composed of 34 places in 317 ms of which 1 ms to minimize.
[2023-03-22 16:16:54] [INFO ] Deduced a trap composed of 47 places in 329 ms of which 1 ms to minimize.
[2023-03-22 16:16:54] [INFO ] Deduced a trap composed of 28 places in 315 ms of which 1 ms to minimize.
[2023-03-22 16:16:54] [INFO ] Deduced a trap composed of 20 places in 295 ms of which 1 ms to minimize.
[2023-03-22 16:16:55] [INFO ] Deduced a trap composed of 40 places in 284 ms of which 1 ms to minimize.
Invariant property smplace_259 does not hold.
Invariant property smplace_258 does not hold.
Invariant property smplace_257 does not hold.
Invariant property smplace_251 does not hold.
Invariant property smplace_250 does not hold.
Invariant property smplace_244 does not hold.
Invariant property smplace_243 does not hold.
Invariant property smplace_236 does not hold.
Invariant property smplace_221 does not hold.
Invariant property smplace_210 does not hold.
SDD proceeding with computation,415 properties remain. new max is 16384
SDD size :1.23682e+65 after 1.23682e+65
[2023-03-22 16:16:55] [INFO ] Deduced a trap composed of 40 places in 249 ms of which 1 ms to minimize.
[2023-03-22 16:16:55] [INFO ] Deduced a trap composed of 46 places in 239 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
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)
[2023-03-22 16:16:55] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 16:16:55] [INFO ] After 25078ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:92
Fused 92 Parikh solutions to 90 different solutions.
Invariant property smplace_237 does not hold.
SDD proceeding with computation,414 properties remain. new max is 16384
SDD size :1.23682e+65 after 1.23682e+65
Invariant property smplace_301 does not hold.
Invariant property smplace_277 does not hold.
Invariant property smplace_261 does not hold.
Invariant property smplace_235 does not hold.
Invariant property smplace_234 does not hold.
Invariant property smplace_233 does not hold.
SDD proceeding with computation,408 properties remain. new max is 16384
SDD size :1.23682e+65 after 1.23682e+65
SDD proceeding with computation,408 properties remain. new max is 32768
SDD size :1.23682e+65 after 1.23682e+65
Invariant property smplace_298 does not hold.
Invariant property smplace_297 does not hold.
Invariant property smplace_296 does not hold.
Invariant property smplace_290 does not hold.
Invariant property smplace_289 does not hold.
Invariant property smplace_283 does not hold.
Invariant property smplace_282 does not hold.
Invariant property smplace_275 does not hold.
Invariant property smplace_260 does not hold.
Invariant property smplace_249 does not hold.
SDD proceeding with computation,398 properties remain. new max is 32768
SDD size :1.23682e+65 after 1.23682e+65
Invariant property smplace_340 does not hold.
Invariant property smplace_316 does not hold.
Invariant property smplace_300 does not hold.
Invariant property smplace_276 does not hold.
Invariant property smplace_274 does not hold.
Invariant property smplace_273 does not hold.
Invariant property smplace_272 does not hold.
SDD proceeding with computation,391 properties remain. new max is 32768
SDD size :1.23682e+65 after 1.23682e+65
Parikh walk visited 1 properties in 30021 ms.
Support contains 75 out of 1203 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1203/1203 places, 1353/1353 transitions.
Drop transitions removed 121 transitions
Trivial Post-agglo rules discarded 121 transitions
Performed 121 trivial Post agglomeration. Transition count delta: 121
Iterating post reduction 0 with 121 rules applied. Total rules applied 121 place count 1203 transition count 1232
Reduce places removed 121 places and 0 transitions.
Iterating post reduction 1 with 121 rules applied. Total rules applied 242 place count 1082 transition count 1232
Performed 150 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 150 Pre rules applied. Total rules applied 242 place count 1082 transition count 1082
Deduced a syphon composed of 150 places in 4 ms
Reduce places removed 150 places and 0 transitions.
Iterating global reduction 2 with 300 rules applied. Total rules applied 542 place count 932 transition count 1082
Discarding 155 places :
Symmetric choice reduction at 2 with 155 rule applications. Total rules 697 place count 777 transition count 927
Iterating global reduction 2 with 155 rules applied. Total rules applied 852 place count 777 transition count 927
Performed 90 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 90 Pre rules applied. Total rules applied 852 place count 777 transition count 837
Deduced a syphon composed of 90 places in 2 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 2 with 180 rules applied. Total rules applied 1032 place count 687 transition count 837
Performed 190 Post agglomeration using F-continuation condition.Transition count delta: 190
Deduced a syphon composed of 190 places in 7 ms
Reduce places removed 190 places and 0 transitions.
Iterating global reduction 2 with 380 rules applied. Total rules applied 1412 place count 497 transition count 647
Partial Free-agglomeration rule applied 62 times.
Drop transitions removed 62 transitions
Iterating global reduction 2 with 62 rules applied. Total rules applied 1474 place count 497 transition count 647
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 1475 place count 496 transition count 646
Applied a total of 1475 rules in 617 ms. Remains 496 /1203 variables (removed 707) and now considering 646/1353 (removed 707) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 618 ms. Remains : 496/1203 places, 646/1353 transitions.
Finished random walk after 15518 steps, including 41 resets, run visited all 75 properties in 394 ms. (steps per millisecond=39 )
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)
Able to resolve query StableMarking after proving 633 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL
Total runtime 59529 ms.

BK_STOP 1679501847415

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -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="ShieldRVs-PT-030B"
export BK_EXAMINATION="StableMarking"
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 ShieldRVs-PT-030B, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r435-tajo-167905984000078"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-030B.tgz
mv ShieldRVs-PT-030B execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;